gdb/ChangeLog

   1 2018-09-13  Tom Tromey  <[email protected]>
   2
   3         * procfs.c (struct procinfo_deleter): New.
   4         (procinfo_up): New typedef.
   5         (do_destroy_procinfo_cleanup): Remove.
   6         (procfs_target::info_proc): Use procinfo_up.  Remove cleanups.
   7
   8 2018-09-13  Tom Tromey  <[email protected]>
   9
  10         * source.c (add_path): Use gdb::unique_xmalloc_ptr.
  11
  12 2018-09-13  Simon Marchi  <[email protected]>
  13 2018-09-13  Tom Tromey  <[email protected]>
  14
  15         * python/py-progspace.c (PSPY_REQUIRE_VALID): New macro.
  16         (pspy_get_objfiles): New function.
  17         (progspace_object_methods): New.
  18         (pspace_object_type): Add tp_methods callback.
  19         * python/python-internal.h (build_objfiles_list): New
  20         declaration.
  21         * python/python.c (build_objfiles_list): New function.
  22         (gdbpy_objfiles): Implement using build_objfiles_list.
  23         * NEWS: Mention the Progspace.objfiles method.
  24
  25 2018-09-13  Simon Marchi  <[email protected]>
  26
  27         * python/py-inferior.c (infpy_get_progspace): New function.
  28         (inferior_object_getset): Add progspace property.
  29         * NEWS: Mention the new property.
  30
  31 2018-09-13  Tom Tromey  <[email protected]>
  32
  33         PR rust/23650:
  34         * rust-lang.c (rust_evaluate_subexp): Use field name, not "foo".
  35
  36 2018-09-13  Tom Tromey  <[email protected]>
  37
  38         PR rust/23626:
  39         * rust-lang.c (rust_enum_variant): Now static.
  40         (rust_empty_enum_p): New function.
  41         (rust_print_enum, rust_evaluate_subexp, rust_print_struct_def):
  42         Handle empty enum.
  43
  44 2018-09-13  Simon Marchi  <[email protected]>
  45
  46         * python/py-inferior.c (infpy_repr): New.
  47         (inferior_object_type): Register infpy_repr.
  48         * python/py-objfile.c (objfpy_repr): New.
  49         (objfile_object_type): Register objfpy_repr.
  50
  51 2018-09-12  John Baldwin  <[email protected]>
  52
  53         * fbsd-nat.c (fbsd_nat_target::info_proc): Remove unused variable.
  54
  55 2018-09-12  John Baldwin  <[email protected]>
  56
  57         * aarch64-fbsd-tdep.h (AARCH64_FBSD_SIZEOF_GREGSET): Fix comment
  58         typo.
  59
  60 2018-09-12  Sergio Durigan Junior  <[email protected]>
  61
  62         * common/common-utils.c: Don't include '<sys/stat.h>'.
  63         (is_regular_file): Move to...
  64         * common/filestuff.c (is_regular_file): ... here.
  65         * common/common-utils.h (is_regular_file): Move to...
  66         * common/filestuff.h (is_regular_file): ... here.
  67
  68 2018-09-12  Simon Marchi  <[email protected]>
  69
  70         * skip.c (debug_skip): New variable.
  71         (skiplist_entry::do_skip_file_p): Add debug output.
  72         (skiplist_entry::do_skip_gfile_p): Likewise.
  73         (skiplist_entry::skip_function_p): Likewise.
  74         (_initialize_step_skip): Create debug command.
  75         * NEWS: Mention set/show debug skip.
  76
  77 2018-09-11  Xavier Roirand  <[email protected]>
  78
  79         * darwin-nat.c (should_disable_startup_with_shell):
  80         New function.
  81         (darwin_nat_target::create_inferior): Add call.
  82
  83 2018-09-11  Xavier Roirand  <[email protected]>
  84
  85         * darwin-nat.h (struct darwin_thread_info) <gdb_port,
  86         inf_port, msg_state>: Initialize.
  87         (struct darwin_thread_info) <signaled, single_step>: Change
  88         type and initialize.
  89         (struct darwin_thread_info) <event>: Initialize.
  90
  91 2018-09-10  Sergio Durigan Junior  <[email protected]>
  92
  93         PR gdb/23555
  94         PR gdb/23558
  95         * gnulib/import/m4/getcwd-path-max.m4: Add cross-compilation
  96         guesses.
  97
  98 2018-09-10  Sergio Durigan Junior  <[email protected]>
  99
 100         Revert:
 101         2018-08-29  Sergio Durigan Junior  <[email protected]>
 102
 103         PR gdb/23555
 104         PR gdb/23558
 105         * gnulib/aclocal.m4: Regenerate.
 106         * gnulib/config.in: Regenerate.
 107         * gnulib/configure: Regenerate.
 108         * gnulib/import/Makefile.am: Update.
 109         * gnulib/import/Makefile.in: Update.
 110         * gnulib/import/extra/snippet/_Noreturn.h: Rename to...
 111         * gnulib/import/_Noreturn.h: ... this.
 112         * gnulib/import/alloca.in.h: Update.
 113         * gnulib/import/extra/snippet/arg-nonnull.h: Rename to...
 114         * gnulib/import/arg-nonnull.h: ... this.
 115         * gnulib/import/assure.h: Update.
 116         * gnulib/import/at-func.c: Update.
 117         * gnulib/import/basename-lgpl.c: Update.
 118         * gnulib/import/extra/snippet/c++defs.h: Rename to...
 119         * gnulib/import/c++defs.h: ... this.
 120         * gnulib/import/canonicalize-lgpl.c: Update.
 121         * gnulib/import/cdefs.h: Update.
 122         * gnulib/import/chdir-long.c: Update.
 123         * gnulib/import/chdir-long.h: Update.
 124         * gnulib/import/cloexec.c: Update.
 125         * gnulib/import/cloexec.h: Update.
 126         * gnulib/import/close.c: Update.
 127         * gnulib/import/closedir.c: Update.
 128         * gnulib/import/config.charset: Update.
 129         * gnulib/import/dirent-private.h: Update.
 130         * gnulib/import/dirent.in.h: Update.
 131         * gnulib/import/dirfd.c: Update.
 132         * gnulib/import/dirname-lgpl.c: Update.
 133         * gnulib/import/dirname.h: Update.
 134         * gnulib/import/dosname.h: Update.
 135         * gnulib/import/dup-safer-flag.c: Update.
 136         * gnulib/import/dup-safer.c: Update.
 137         * gnulib/import/dup.c: Update.
 138         * gnulib/import/dup2.c: Update.
 139         * gnulib/import/errno.in.h: Update.
 140         * gnulib/import/error.c: Update.
 141         * gnulib/import/error.h: Update.
 142         * gnulib/import/exitfail.c: Update.
 143         * gnulib/import/exitfail.h: Update.
 144         * gnulib/import/extra/update-copyright: Update.
 145         * gnulib/import/fchdir.c: Update.
 146         * gnulib/import/fcntl.c: Update.
 147         * gnulib/import/fcntl.in.h: Update.
 148         * gnulib/import/fd-hook.c: Update.
 149         * gnulib/import/fd-hook.h: Update.
 150         * gnulib/import/fd-safer-flag.c: Update.
 151         * gnulib/import/fd-safer.c: Update.
 152         * gnulib/import/fdopendir.c: Update.
 153         * gnulib/import/filename.h: Update.
 154         * gnulib/import/filenamecat-lgpl.c: Update.
 155         * gnulib/import/filenamecat.h: Update.
 156         * gnulib/import/flexmember.h: Update.
 157         * gnulib/import/float+.h: Update.
 158         * gnulib/import/float.c: Update.
 159         * gnulib/import/float.in.h: Update.
 160         * gnulib/import/fnmatch.c: Update.
 161         * gnulib/import/fnmatch.in.h: Update.
 162         * gnulib/import/fnmatch_loop.c: Update.
 163         * gnulib/import/fpucw.h: Update.
 164         * gnulib/import/frexp.c: Update.
 165         * gnulib/import/frexpl.c: Update.
 166         * gnulib/import/fstat.c: Update.
 167         * gnulib/import/fstatat.c: Update.
 168         * gnulib/import/getcwd-lgpl.c: Update.
 169         * gnulib/import/getcwd.c: Update.
 170         * gnulib/import/getdtablesize.c: Update.
 171         * gnulib/import/getlogin_r.c: Update.
 172         * gnulib/import/getprogname.c: Update.
 173         * gnulib/import/getprogname.h: Update.
 174         * gnulib/import/gettext.h: Update.
 175         * gnulib/import/gettimeofday.c: Update.
 176         * gnulib/import/glob-libc.h: Update.
 177         * gnulib/import/glob.c: Update.
 178         * gnulib/import/glob.in.h: Update.
 179         * gnulib/import/glob_internal.h: Update.
 180         * gnulib/import/glob_pattern_p.c: Update.
 181         * gnulib/import/globfree.c: Update.
 182         * gnulib/import/hard-locale.c: Update.
 183         * gnulib/import/hard-locale.h: Update.
 184         * gnulib/import/intprops.h: Update.
 185         * gnulib/import/inttypes.in.h: Update.
 186         * gnulib/import/isnan.c: Update.
 187         * gnulib/import/isnand-nolibm.h: Update.
 188         * gnulib/import/isnand.c: Update.
 189         * gnulib/import/isnanl-nolibm.h: Update.
 190         * gnulib/import/isnanl.c: Update.
 191         * gnulib/import/itold.c: Update.
 192         * gnulib/import/libc-config.h: Update.
 193         * gnulib/import/limits.in.h: Update.
 194         * gnulib/import/localcharset.c: Update.
 195         * gnulib/import/localcharset.h: Update.
 196         * gnulib/import/localtime-buffer.c: Update.
 197         * gnulib/import/localtime-buffer.h: Update.
 198         * gnulib/import/lstat.c: Update.
 199         * gnulib/import/m4/00gnulib.m4: Update.
 200         * gnulib/import/m4/__inline.m4: Update.
 201         * gnulib/import/m4/absolute-header.m4: Update.
 202         * gnulib/import/m4/alloca.m4: Update.
 203         * gnulib/import/m4/builtin-expect.m4: Update.
 204         * gnulib/import/m4/canonicalize.m4: Update.
 205         * gnulib/import/m4/chdir-long.m4: Update.
 206         * gnulib/import/m4/close.m4: Update.
 207         * gnulib/import/m4/closedir.m4: Update.
 208         * gnulib/import/m4/configmake.m4: Update.
 209         * gnulib/import/m4/d-ino.m4: Update.
 210         * gnulib/import/m4/d-type.m4: Update.
 211         * gnulib/import/m4/dirent_h.m4: Update.
 212         * gnulib/import/m4/dirfd.m4: Update.
 213         * gnulib/import/m4/dirname.m4: Update.
 214         * gnulib/import/m4/double-slash-root.m4: Update.
 215         * gnulib/import/m4/dup.m4: Update.
 216         * gnulib/import/m4/dup2.m4: Update.
 217         * gnulib/import/m4/eealloc.m4: Update.
 218         * gnulib/import/m4/environ.m4: Update.
 219         * gnulib/import/m4/errno_h.m4: Update.
 220         * gnulib/import/m4/error.m4: Update.
 221         * gnulib/import/m4/exponentd.m4: Update.
 222         * gnulib/import/m4/exponentl.m4: Update.
 223         * gnulib/import/m4/extensions.m4: Update.
 224         * gnulib/import/m4/extern-inline.m4: Update.
 225         * gnulib/import/m4/fchdir.m4: Update.
 226         * gnulib/import/m4/fcntl-o.m4: Update.
 227         * gnulib/import/m4/fcntl.m4: Update.
 228         * gnulib/import/m4/fcntl_h.m4: Update.
 229         * gnulib/import/m4/fdopendir.m4: Update.
 230         * gnulib/import/m4/filenamecat.m4: Update.
 231         * gnulib/import/m4/flexmember.m4: Update.
 232         * gnulib/import/m4/float_h.m4: Update.
 233         * gnulib/import/m4/fnmatch.m4: Update.
 234         * gnulib/import/m4/fnmatch_h.m4: Update.
 235         * gnulib/import/m4/fpieee.m4: Update.
 236         * gnulib/import/m4/frexp.m4: Update.
 237         * gnulib/import/m4/frexpl.m4: Update.
 238         * gnulib/import/m4/fstat.m4: Update.
 239         * gnulib/import/m4/fstatat.m4: Update.
 240         * gnulib/import/m4/getcwd-abort-bug.m4: Update.
 241         * gnulib/import/m4/getcwd-path-max.m4: Update.
 242         * gnulib/import/m4/getcwd.m4: Update.
 243         * gnulib/import/m4/getdtablesize.m4: Update.
 244         * gnulib/import/m4/getlogin.m4: Update.
 245         * gnulib/import/m4/getlogin_r.m4: Update.
 246         * gnulib/import/m4/getpagesize.m4: Update.
 247         * gnulib/import/m4/getprogname.m4: Update.
 248         * gnulib/import/m4/gettimeofday.m4: Update.
 249         * gnulib/import/m4/glibc21.m4: Update.
 250         * gnulib/import/m4/glob.m4: Update.
 251         * gnulib/import/m4/glob_h.m4: Update.
 252         * gnulib/import/m4/gnulib-cache.m4: Update.
 253         * gnulib/import/m4/gnulib-common.m4: Update.
 254         * gnulib/import/m4/gnulib-comp.m4: Update.
 255         * gnulib/import/m4/gnulib-tool.m4: Update.
 256         * gnulib/import/m4/hard-locale.m4: Update.
 257         * gnulib/import/m4/include_next.m4: Update.
 258         * gnulib/import/m4/inttypes-pri.m4: Update.
 259         * gnulib/import/m4/inttypes.m4: Update.
 260         * gnulib/import/m4/isnand.m4: Update.
 261         * gnulib/import/m4/isnanl.m4: Update.
 262         * gnulib/import/m4/largefile.m4: Update.
 263         * gnulib/import/m4/limits-h.m4: Update.
 264         * gnulib/import/m4/localcharset.m4: Update.
 265         * gnulib/import/m4/locale-fr.m4: Update.
 266         * gnulib/import/m4/locale-ja.m4: Update.
 267         * gnulib/import/m4/locale-zh.m4: Update.
 268         * gnulib/import/m4/localtime-buffer.m4: Update.
 269         * gnulib/import/m4/longlong.m4: Update.
 270         * gnulib/import/m4/lstat.m4: Update.
 271         * gnulib/import/m4/malloc.m4: Update.
 272         * gnulib/import/m4/malloca.m4: Update.
 273         * gnulib/import/m4/math_h.m4: Update.
 274         * gnulib/import/m4/mbrtowc.m4: Update.
 275         * gnulib/import/m4/mbsinit.m4: Update.
 276         * gnulib/import/m4/mbsrtowcs.m4: Update.
 277         * gnulib/import/m4/mbstate_t.m4: Update.
 278         * gnulib/import/m4/memchr.m4: Update.
 279         * gnulib/import/m4/memmem.m4: Update.
 280         * gnulib/import/m4/mempcpy.m4: Update.
 281         * gnulib/import/m4/memrchr.m4: Update.
 282         * gnulib/import/m4/mkdir.m4: Update.
 283         * gnulib/import/m4/mkstemp.m4: Update.
 284         * gnulib/import/m4/mmap-anon.m4: Update.
 285         * gnulib/import/m4/mode_t.m4: Update.
 286         * gnulib/import/m4/msvc-inval.m4: Update.
 287         * gnulib/import/m4/msvc-nothrow.m4: Update.
 288         * gnulib/import/m4/multiarch.m4: Update.
 289         * gnulib/import/m4/nocrash.m4: Update.
 290         * gnulib/import/m4/off_t.m4: Update.
 291         * gnulib/import/m4/onceonly.m4: Update.
 292         * gnulib/import/m4/open-cloexec.m4: Update.
 293         * gnulib/import/m4/open.m4: Update.
 294         * gnulib/import/m4/openat.m4: Update.
 295         * gnulib/import/m4/opendir.m4: Update.
 296         * gnulib/import/m4/pathmax.m4: Update.
 297         * gnulib/import/m4/rawmemchr.m4: Update.
 298         * gnulib/import/m4/readdir.m4: Update.
 299         * gnulib/import/m4/readlink.m4: Update.
 300         * gnulib/import/m4/realloc.m4: Update.
 301         * gnulib/import/m4/rename.m4: Update.
 302         * gnulib/import/m4/rewinddir.m4: Update.
 303         * gnulib/import/m4/rmdir.m4: Update.
 304         * gnulib/import/m4/save-cwd.m4: Update.
 305         * gnulib/import/m4/secure_getenv.m4: Update.
 306         * gnulib/import/m4/setenv.m4: Update.
 307         * gnulib/import/m4/signal_h.m4: Update.
 308         * gnulib/import/m4/ssize_t.m4: Update.
 309         * gnulib/import/m4/stat-time.m4: Update.
 310         * gnulib/import/m4/stat.m4: Update.
 311         * gnulib/import/m4/std-gnu11.m4: Update.
 312         * gnulib/import/m4/stdbool.m4: Update.
 313         * gnulib/import/m4/stddef_h.m4: Update.
 314         * gnulib/import/m4/stdint.m4: Update.
 315         * gnulib/import/m4/stdio_h.m4: Update.
 316         * gnulib/import/m4/stdlib_h.m4: Update.
 317         * gnulib/import/m4/strchrnul.m4: Update.
 318         * gnulib/import/m4/strdup.m4: Update.
 319         * gnulib/import/m4/strerror.m4: Update.
 320         * gnulib/import/m4/string_h.m4: Update.
 321         * gnulib/import/m4/strstr.m4: Update.
 322         * gnulib/import/m4/strtok_r.m4: Update.
 323         * gnulib/import/m4/sys_socket_h.m4: Update.
 324         * gnulib/import/m4/sys_stat_h.m4: Update.
 325         * gnulib/import/m4/sys_time_h.m4: Update.
 326         * gnulib/import/m4/sys_types_h.m4: Update.
 327         * gnulib/import/m4/tempname.m4: Update.
 328         * gnulib/import/m4/time_h.m4: Update.
 329         * gnulib/import/m4/unistd-safer.m4: Update.
 330         * gnulib/import/m4/unistd_h.m4: Update.
 331         * gnulib/import/m4/warn-on-use.m4: Update.
 332         * gnulib/import/m4/wchar_h.m4: Update.
 333         * gnulib/import/m4/wchar_t.m4: Update.
 334         * gnulib/import/m4/wctype_h.m4: Update.
 335         * gnulib/import/m4/wint_t.m4: Update.
 336         * gnulib/import/malloc.c: Update.
 337         * gnulib/import/malloc/scratch_buffer.h: Update.
 338         * gnulib/import/malloc/scratch_buffer_grow.c: Update.
 339         * gnulib/import/malloc/scratch_buffer_grow_preserve.c: Update.
 340         * gnulib/import/malloc/scratch_buffer_set_array_size.c: Update.
 341         * gnulib/import/malloca.c: Update.
 342         * gnulib/import/malloca.h: Update.
 343         * gnulib/import/malloca.valgrind: Update.
 344         * gnulib/import/math.in.h: Update.
 345         * gnulib/import/mbrtowc.c: Update.
 346         * gnulib/import/mbsinit.c: Update.
 347         * gnulib/import/mbsrtowcs-impl.h: Update.
 348         * gnulib/import/mbsrtowcs-state.c: Update.
 349         * gnulib/import/mbsrtowcs.c: Update.
 350         * gnulib/import/memchr.c: Update.
 351         * gnulib/import/memmem.c: Update.
 352         * gnulib/import/mempcpy.c: Update.
 353         * gnulib/import/memrchr.c: Update.
 354         * gnulib/import/mkdir.c: Update.
 355         * gnulib/import/mkstemp.c: Update.
 356         * gnulib/import/msvc-inval.c: Update.
 357         * gnulib/import/msvc-inval.h: Update.
 358         * gnulib/import/msvc-nothrow.c: Update.
 359         * gnulib/import/msvc-nothrow.h: Update.
 360         * gnulib/import/open.c: Update.
 361         * gnulib/import/openat-die.c: Update.
 362         * gnulib/import/openat-priv.h: Update.
 363         * gnulib/import/openat-proc.c: Update.
 364         * gnulib/import/openat.c: Update.
 365         * gnulib/import/openat.h: Update.
 366         * gnulib/import/opendir.c: Update.
 367         * gnulib/import/pathmax.h: Update.
 368         * gnulib/import/pipe-safer.c: Update.
 369         * gnulib/import/rawmemchr.c: Update.
 370         * gnulib/import/readdir.c: Update.
 371         * gnulib/import/readlink.c: Update.
 372         * gnulib/import/realloc.c: Update.
 373         * gnulib/import/ref-add.sin: Update.
 374         * gnulib/import/ref-del.sin: Update.
 375         * gnulib/import/rename.c: Update.
 376         * gnulib/import/rewinddir.c: Update.
 377         * gnulib/import/rmdir.c: Update.
 378         * gnulib/import/same-inode.h: Update.
 379         * gnulib/import/save-cwd.c: Update.
 380         * gnulib/import/save-cwd.h: Update.
 381         * gnulib/import/scratch_buffer.h: Update.
 382         * gnulib/import/secure_getenv.c: Update.
 383         * gnulib/import/setenv.c: Update.
 384         * gnulib/import/signal.in.h: Update.
 385         * gnulib/import/stat-time.c: Update.
 386         * gnulib/import/stat-time.h: Update.
 387         * gnulib/import/stat-w32.c: Update.
 388         * gnulib/import/stat-w32.h: Update.
 389         * gnulib/import/stat.c: Update.
 390         * gnulib/import/stdbool.in.h: Update.
 391         * gnulib/import/stddef.in.h: Update.
 392         * gnulib/import/stdint.in.h: Update.
 393         * gnulib/import/stdio.in.h: Update.
 394         * gnulib/import/stdlib.in.h: Update.
 395         * gnulib/import/str-two-way.h: Update.
 396         * gnulib/import/strchrnul.c: Update.
 397         * gnulib/import/strdup.c: Update.
 398         * gnulib/import/streq.h: Update.
 399         * gnulib/import/strerror-override.c: Update.
 400         * gnulib/import/strerror-override.h: Update.
 401         * gnulib/import/strerror.c: Update.
 402         * gnulib/import/string.in.h: Update.
 403         * gnulib/import/stripslash.c: Update.
 404         * gnulib/import/strnlen1.c: Update.
 405         * gnulib/import/strnlen1.h: Update.
 406         * gnulib/import/strstr.c: Update.
 407         * gnulib/import/strtok_r.c: Update.
 408         * gnulib/import/sys_stat.in.h: Update.
 409         * gnulib/import/sys_time.in.h: Update.
 410         * gnulib/import/sys_types.in.h: Update.
 411         * gnulib/import/tempname.c: Update.
 412         * gnulib/import/tempname.h: Update.
 413         * gnulib/import/time.in.h: Update.
 414         * gnulib/import/unistd--.h: Update.
 415         * gnulib/import/unistd-safer.h: Update.
 416         * gnulib/import/unistd.in.h: Update.
 417         * gnulib/import/unsetenv.c: Update.
 418         * gnulib/import/verify.h: Update.
 419         * gnulib/import/extra/snippet/warn-on-use.h: Update.
 420         * gnulib/import/wchar.in.h: Update.
 421         * gnulib/import/wctype.in.h: Update.
 422         * gnulib/import/xalloc-oversized.h: Update.
 423         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
 424         "53e2c179f26a890fa6685af4b6c1397ee370433b".
 425
 426 2018-09-10  Simon Marchi  <[email protected]>
 427
 428         * record-btrace.c (get_thread_current_frame): Remove
 429         old_inferior_ptid.
 430
 431 2018-09-10  Jerome Guitton  <[email protected]>
 432
 433         * ada-lang.c (ada_value_struct_elt): Call ada_to_fixed_type
 434         with check_tag to 1 if and only if the type is tagged and the
 435         component being searched cannot been found in the current
 436         view. Otherwise, always call ada_to_fixed_type with
 437         check_tag to 0.
 438
 439 2018-09-10  Xavier Roirand  <[email protected]>
 440
 441         * ada-lang.c (ada_is_access_to_unconstrained_array): Remove static
 442         declaration.
 443         * ada-lang.h: add ada_is_access_to_unconstrained_array prototype.
 444         * ada-varobj.c (ada_varobj_get_number_of_children,
 445         ada_varobj_describe_child, ada_value_is_changeable_p): Cleanup code.
 446
 447 2018-09-10  Xavier Roirand  <[email protected]>
 448
 449         * ada-valprint.c (ada_value_print): Use type instead of
 450         enclosing type.
 451
 452 2018-09-10  Xavier Roirand  <[email protected]>
 453
 454         * ada-lang.c (ada_value_subscript): Handle case when parameter is
 455         an array of access to unconstrained array.
 456
 457 2018-09-10  Xavier Roirand  <[email protected]>
 458
 459         * ada-lang.c (ada_is_access_to_unconstrained_array): New function.
 460         (ada_check_typedef): Use it.
 461
 462 2018-09-10  Xavier Roirand  <[email protected]>
 463
 464         * ada-varobj.c (ada_varobj_describe_struct_child)
 465         (ada_varobj_describe_child): Handle union case like struct one.
 466
 467 2018-09-10  Tom Tromey  <[email protected]>
 468
 469         PR python/18380:
 470         * python/python.c (_initialize_python): Make example in "python"
 471         help work in Python 3.
 472
 473 2018-09-10  Eli Zaretskii  <[email protected]>
 474
 475         * Makefile.in (transformed_name): Use INSTALL_SCRIPT instead of
 476         INSTALL_PROGRAM to install gdb-add-index.sh.  Don't append
 477         $(EXEEXT) to the script, as it is not a program.
 478
 479 2018-09-09  Simon Marchi  <[email protected]>
 480
 481         * python/py-prettyprint.c (pretty_print_one_value): Return
 482         gdbpy_ref<>.
 483         (print_string_repr): Adjust.
 484         (apply_varobj_pretty_printer): Return gdbpy_ref<>.
 485         * python/python-internal.h (apply_varobj_pretty_printer): Return
 486         gdbpy_ref<>.
 487         * varobj.c (varobj_value_get_print_value): Adjust.
 488
 489 2018-09-08  Tom Tromey  <[email protected]>
 490
 491         PR python/16047:
 492         * python/py-prettyprint.c (pretty_print_one_value): Check for
 493         to_string method.
 494
 495 2018-09-08  Joel Brobecker  <[email protected]>
 496
 497         * ada-lang.c (resolve_subexp): Pass correct OPLEN in call to
 498         replace_operator_with_call.
 499
 500 2018-09-08  Joel Brobecker  <[email protected]>
 501
 502         * ada-lang.c (ada_value_cast): Remove unnecessary parentheses.
 503
 504 2018-09-08  Joel Brobecker  <[email protected]>
 505
 506         * ada-typeprint.c (print_range): Print the bounds using TYPE
 507         rather than its TYPE_TARGET_TYPE.
 508
 509 2018-09-08  Joel Brobecker  <[email protected]>
 510
 511         * ada-lang.c (ada_to_fixed_value): Minor reformatting in
 512         call to ada_to_fixed_value_create.
 513
 514 2018-09-08  Jerome Guitton  <[email protected]>
 515
 516         * ada-lang.c (ada_decode): strip dot prefix in symbol name.
 517
 518 2018-09-08  Joel Brobecker  <[email protected]>
 519
 520         * ada-lang.c (ada_exception_sal): Replace gdb_assert calls
 521         by calls to error.
 522
 523 2018-09-08  Joel Brobecker  <[email protected]>
 524
 525         * ada-lang.c (ada_unhandled_exception_name_addr_from_raise):
 526         Move update of loop variable "fi".
 527
 528 2018-09-08  Joel Brobecker  <[email protected]>
 529
 530         * ada-lang.c (value_assign_to_component): In the case of
 531         big-endian targets, extract the bits of the given VAL
 532         using an src_offset of zero if container is not a scalar.
 533
 534 2018-09-06  Simon Ser  <[email protected]>
 535
 536         PR gdb/23105
 537         * fbsd-nat.c (fbsd_nat_target::xfer_partial): Add support for
 538         TARGET_OBJECT_FREEBSD_VMMAP and TARGET_OBJECT_FREEBSD_PS_STRINGS.
 539         * fbsd-tdep.c (fbsd_make_note_desc): New.
 540         (fbsd_make_corefile_notes): Write NT_PROCSTAT_AUXV,
 541         NT_PROCSTAT_VMMAP and NT_PROCSTAT_PS_STRINGS notes.
 542         * target.h (enum target_object) Add FreeBSD-specific
 543         TARGET_OBJECT_FREEBSD_VMMAP and TARGET_OBJECT_FREEBSD_PS_STRINGS.
 544
 545 2018-09-06  Simon Marchi  <[email protected]>
 546
 547         * compile/compile-c.h (generate_c_for_variable_locations):
 548         Change reference to pointer.
 549         * compile/compile-c-support.c (compile_program) <compute>:
 550         Likewise.
 551         * compile/compile-c-symbols.c (generate_vla_size): Likewise.
 552         (generate_c_for_for_one_variable): Likewise
 553         (generate_c_for_variable_locations): Likewise
 554         * compile/compile-c-types.c (compile_c_instance::convert_type):
 555         Likewise
 556         * compile/compile-cplus-symbols.c (convert_one_symbol):
 557         std::move the scope passed to enter_scope.
 558         * compile/compile-cplus-types.c
 559         (compile_cplus_instance::enter_scope): Make parameter
 560         rvalue-reference.
 561         (compile_cplus_instance::new_scope): Change reference to
 562         pointer.
 563         (compile_cplus_instance::convert_type): Likewise
 564         (compile_cplus_convert_typedef): std::move the scope passed to
 565         enter_scope.
 566         (compile_cplus_convert_struct_or_union): Likewise.
 567         (compile_cplus_convert_enum): Likewise.
 568         (compile_cplus_convert_namespace): Likewise.
 569         * compile/compile-cplus.h (compile_cplus_instance)
 570         <enter_scope>: Make parameter rvalue-reference.
 571         * compile/compile-internal.h (compile_instance)
 572         <get_cached_type>: Likewise
 573         * compile/compile-loc2c.c (push): Likewise
 574         (pushf): Likewise
 575         (unary): Likewise
 576         (binary): Likewise
 577         (print_label): Likewise
 578         (pushf_register_address): Likewise
 579         (pushf_register): Likewise
 580         (do_compile_dwarf_expr_to_c): Likewise
 581         (compile_dwarf_expr_to_c): Likewise
 582         (compile_dwarf_bounds_to_c): Likewise
 583         * compile/compile.c (compile_instance::get_cached_type):
 584         Likewise
 585         * compile/compile.h (compile_dwarf_expr_to_c): Likewise.
 586         (compile_dwarf_bounds_to_c): Likewise
 587         * dwarf2loc.c (locexpr_generate_c_location): Likewise.
 588         (dwarf2_compile_property_to_c): Likewise
 589         * dwarf2loc.h (dwarf2_compile_property_to_c): Likewise
 590         * symtab.h (struct symbol_computed_ops) <generate_c_location>:
 591         Likewise
 592
 593 2018-09-06  Simon Marchi  <[email protected]>
 594
 595         * tui/tui-data.h (struct tui_win_element) <highlight>: Remove.
 596         * tui/tui-data.c (init_content_element): Don't initialize it.
 597
 598 2018-09-06  Simon Marchi  <[email protected]>
 599
 600         * tui/tui-data.h (struct tui_win_info)
 601         <detail::opaque>: Remove.
 602         * tui/tui-data.c (init_win_info): Remove assignment.
 603
 604 2018-09-05  Tom Tromey  <[email protected]>
 605
 606         * warning.m4 (AM_GDB_WARNINGS): Add -Wformat when testing
 607         -Wformat-nonliteral.
 608         * target-float.c (host_float_ops<T>::to_string)
 609         (host_float_ops<T>::from_string): Use
 610         DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
 611         * configure: Rebuild.
 612
 613 2018-09-05  Simon Marchi  <[email protected]>
 614
 615         * printcmd.c (printf_c_string): Use
 616         DIAGNOSTIC_IGNORE_FORMAT_NONLITERAL.
 617         (printf_wide_c_string, printf_pointer, ui_printf): Likewise.
 618
 619 2018-09-05  Tom Tromey  <[email protected]>
 620
 621         * cli/cli-cmds.c (shell_escape, edit_command): Remove cast.
 622
 623 2018-09-05  Tom de Vries  <[email protected]>
 624
 625         * dwarf2loc.c (sect_variable_value): Call indirect_synthetic_pointer
 626         with resolve_abstract_p == true.
 627         (indirect_synthetic_pointer): Add resolve_abstract_p parameter,
 628         defaulting to false. Propagate resolve_abstract_p to
 629         dwarf2_fetch_die_loc_sect_off.
 630         * dwarf2loc.h (dwarf2_fetch_die_loc_sect_off): Add resolve_abstract_p
 631         parameter, defaulting to false.
 632         * dwarf2read.c (read_variable): Add variable to abstract_to_concrete.
 633         (dwarf2_fetch_die_loc_sect_off): Add and handle resolve_abstract_p
 634         parameter.
 635         * dwarf2read.h (struct die_info): Forward-declare.
 636         (die_info_ptr): New typedef.
 637         (struct dwarf2_per_objfile): Add abstract_to_concrete field.
 638
 639 2018-09-05  Joel Brobecker  <[email protected]>
 640
 641         GDB 8.2 released.
 642
 643 2018-09-04  Sergio Durigan Junior  <[email protected]>
 644             Pedro Alves  <[email protected]>
 645
 646         * gnulib/Makefile.in (aclocal_m4_deps): Move to
 647         "aclocal-m4-deps.mk".  Include file here.
 648         $(srcdir)/aclocal.m4: Add "configure.ac".
 649         * gnulib/aclocal-m4-deps.mk: New file.
 650         * gnulib/update-gnulib.sh: Automatically update
 651         "aclocal-m4-deps.mk".
 652
 653 2018-09-04  Tom Tromey  <[email protected]>
 654
 655         * configure: Rebuild.
 656         * configure.ac: Remove multi-ice code.
 657
 658 2018-09-04  Tom Tromey  <[email protected]>
 659
 660         * Makefile.in (GDB_WARN_CFLAGS_NO_DEFS): Remove.
 661         (ada-exp.o): Update.
 662
 663 2018-09-04  Tom Tromey  <[email protected]>
 664
 665         * Makefile.in (printcmd.o, target-float.o): Remove.
 666         (GDB_WARN_CFLAGS_NO_FORMAT): Remove.
 667
 668 2018-09-04  Tom Tromey  <[email protected]>
 669
 670         * gnulib/Makefile.in: Remove obsolete comment.
 671         * Makefile.in: Remove obsolete comment.
 672
 673 2018-09-04  Andrew Burgess  <[email protected]>
 674
 675         * riscv-tdep.c (riscv_frame_cache): Fix ARI warning, don't end a
 676         line with '+'.
 677
 678 2018-09-03  Andrew Burgess  <[email protected]>
 679
 680         * riscv-tdep.c: Add 'prologue-value.h' include.
 681         (struct riscv_unwind_cache): New struct.
 682         (riscv_debug_unwinder): New global.
 683         (riscv_scan_prologue): Update arguments, capture register details
 684         from prologue scan.
 685         (riscv_skip_prologue): Reformat arguments line, move end of
 686         prologue calculation into riscv_scan_prologue.
 687         (riscv_frame_cache): Update return type, create
 688         riscv_unwind_cache, scan the prologue, and fill in remaining cache
 689         details.
 690         (riscv_frame_this_id): Use frame id computed in riscv_frame_cache.
 691         (riscv_frame_prev_register): Use the trad_frame within the
 692         riscv_unwind_cache.
 693         (_initialize_riscv_tdep): Add 'set/show debug riscv unwinder'
 694         flag.
 695
 696 2018-09-03  Andrew Burgess  <[email protected]>
 697
 698         * trad-frame.h (trad_frame_set_realreg): Declare.
 699         (trad_frame_set_addr): Declare.
 700         * trad-frame.c (trad_frame_set_realreg): Define new function.
 701         (trad_frame_set_addr): Define new function.
 702         (trad_frame_set_reg_realreg): Use new function.
 703         (trad_frame_set_reg_addr): Use new function.
 704
 705 2018-09-01  Keith Seitz  <[email protected]>
 706
 707         * compile/compile-cplus-types.c (compile_cplus_debug_output_1): Use
 708         pulongest instead of "%lld".
 709         * compile/compile-cplus-symbols.c (gcc_cplus_convert_symbol): Remove
 710         ATTRIBUTE_UNUSED.
 711
 712 2018-08-31  Tom Tromey  <[email protected]>
 713
 714         * dwarf2read.c (dwarf2_add_field): Set the TYPE_LENGTH of the
 715         variant part type.
 716
 717 2018-08-31  Pedro Alves  <[email protected]>
 718
 719         * gdbarch.h: Regenerate.
 720
 721 2018-08-31  Pedro Alves  <[email protected]>
 722
 723         * gdbarch.sh (have_nonsteppable_watchpoint): Add comment.
 724         * target.h (Hardware watchpoint interfaces): Describe
 725         continuable/steppable/non-steppable watchpoints.
 726         * gdbarch.h, gdbarch.c: Regenerate.
 727
 728 2018-08-31  Pedro Alves  <[email protected]>
 729
 730         * nto-procfs.c (nto_procfs_target::have_continuable_watchpoint):
 731         Delete.
 732         * s390-linux-nat.c
 733         (s390_linux_nat_target::have_continuable_watchpoint): Delete.
 734         * target.h (target_ops::have_continuable_watchpoint): Delete.
 735         (target_have_continuable_watchpoint): Delete.
 736         * x86-nat.h (x86_nat_target::have_continuable_watchpoint): Delete.
 737         * target-delegates.c: Regenerate.
 738
 739 2018-08-31  Sergio Durigan Junior  <[email protected]>
 740
 741         * gnulib/Makefile.in (aclocal_m4_deps): Update according to
 742         the files present in "gnulib/import/m4/".
 743
 744 2018-08-30  Andrew Burgess  <[email protected]>
 745
 746         * riscv-tdep.c (riscv_insn::decode): Decode c.addi4spn, c.sd,
 747         c.sw, c.swsp, and c.sdsp.
 748
 749 2018-08-30  Andrew Burgess  <[email protected]>
 750
 751         * riscv-tdep.c (struct riscv_inferior_data): Delete.
 752         (riscv_read_misa_reg): Don't cache value read into inferior data.
 753         (riscv_new_inferior_data): Delete.
 754         (riscv_inferior_data_cleanup): Delete.
 755         (riscv_inferior_data): Delete.
 756         (riscv_invalidate_inferior_data): Delete.
 757         (_initialize_riscv_tdep): Remove initialisation of inferior data.
 758
 759 2018-08-30  Simon Marchi  <[email protected]>
 760
 761         * compile/compile-cplus-types.c
 762         (compile_cplus_instance::leave_scope): Take the address of scope
 763         object.
 764         (compile_cplus_instance::convert_qualified_base): Compare quals
 765         to 0.
 766
 767 2018-08-30  Keith Seitz  <[email protected]>
 768
 769         * compile/compile-cplus-types.c (compile_cplus_instance::enter_scope):
 770         Use "%s" and host_address_to_string instead of "%p" in printf.
 771
 772 2018-08-29  Keith Seitz  <[email protected]>
 773
 774         * Makefile.in (SUBDIR_GCC_COMPILE_SRCS): Add compile-cplus-symbols.c
 775         and compile-cplus-types.c.
 776         (HFILES_NO_SRCDIR): Add gcc-cp-plugin.h.
 777         * c-lang.c (cplus_language_defn): Set C++ compile functions.
 778         * c-lang.h (cplus_get_compile_context, cplus_compute_program):
 779         Declare.
 780         * compile/compile-c-support.c: Include compile-cplus.h.
 781         (load_libcompile): Templatize.
 782         (get_compile_context): "New" function.
 783         (c_get_compile_context): Use get_compile_context.
 784         (cplus_get_compile_context): New function.
 785         (cplus_push_user_expression, cplus_pop_user_expression)
 786         (cplus_add_code_header, cplus_add_input, cplus_compile_program)
 787         (cplus_compute_program): Define new structs/functions.
 788         * compile/compile-cplus-symmbols.c: New file.
 789         * compile/compile-cplus-types.c: New file.
 790         * compile/compile-cplus.h: New file.
 791         * compile/compile-internal.h (debug_compile_oracle, GCC_TYPE_NONE):
 792         Declare.
 793         * compile/compile-object-load.c (get_out_value_type): Use
 794         strncmp_iw when comparing symbol names.
 795         (compile_object_load): Add mst_bss and mst_data.
 796         * compile/compile.c (_initialize_compile): Remove
 797         -Wno-implicit-function-declaration from `compile_args'.
 798         * compile/gcc-cp-plugin.h: New file.
 799         * NEWS: Mention C++ compile support and new debug options.
 800
 801 2018-08-29  Keith Seitz  <[email protected]>
 802
 803         * linespec.c (collect_info::add_symbol): Make virtual.
 804         (struct symbol_searcher_collect_info): New struct.
 805         (symbol_searcher::find_all_symbols): New method.
 806         * symtab.h (class symbol_searcher): New class.
 807
 808 2018-08-29  Keith Seitz  <[email protected]>
 809
 810         * linespec.c (struct linespec) <function_symbols, label_symbols>:
 811         Change to vector of block_symbol.  Update all users.
 812         (struct collect_info) <symbols>: Likewise.
 813         (collect_info::add_symbol): Take block_symbol as argument.
 814         Update all callers.
 815         (decode_compound_collector) <m_symbols>: Change type to vector
 816         of block_symbol.  Update all users.
 817         (decode_compound_collector::operator ()): Change parameter type
 818         to block_symbol.
 819         (find_method, find_function_symbols, find_linespec_symbols)
 820         (find_label_symbols_in_block, find_label_symbols): Change symbol
 821         vectors to block_symbol vectors.
 822         * symtab.h (symbol_found_callback_ftype): Change parameter type to
 823         block_symbol.
 824
 825 2018-08-29  Keith Seitz  <[email protected]>
 826
 827         * linespec.c (symbolp): Remove typedef and VEC definitions.
 828         (bound_minimal_symbol_d): Likewise.
 829
 830 2018-08-29  Keith Seitz  <[email protected]>
 831
 832         * linespec.c (decode_compound_collector::decode_compound_collector):
 833         Remove initialization for `m_symtabs'.
 834         (decode_compound_collector::release_symbols): Change return type
 835         to std::vector.  Update all callers.
 836         (class decode_compound_collector) <m_symbols>: Change type to
 837         std::vector.
 838         (lookup_prefix_sym): Change return type to std::vector.  Update all
 839         callers.
 840         (compare_symbols): Remove.
 841         (std_compare_symbols): Rename to `compare_symbols'.
 842         (find_method): Change `sym_classes' parameter to std::vector.
 843         Update all callers.  Use std::sort to sort sym_classes.
 844         (find_linespec_symbols): Remove cleanup.
 845
 846 2018-08-29  Keith Seitz  <[email protected]>
 847
 848         * linespec.c (struct linespec) <minimal_symbols>: Change type to
 849         std::vector.  Update all users.
 850         (convert_linespec_to_sals): Use std::sort to sort minimal symbols.
 851         (struct collect_info) <minimal_symbols>: Likewise.
 852         (compare_msymbols): Return bool.  Change parameters to const
 853         bound_minimal_symbol references.
 854         (find_method, find_function_symbols, find_linespec_symbols): Change
 855         `minsyms' parameter to std::vector.  Update all callers.
 856
 857 2018-08-29  Keith Seitz  <[email protected]>
 858
 859         * linespec.c (struct linespec) <label_symbols>: Change type to
 860         std::vector.  Update all users.
 861         (find_label_symbols_in_block): Change `result' parameter to
 862         std::vector.  Update all callers.
 863         (find_label_symbols): Return std::vector.  Update all callers.
 864
 865 2018-08-29  Keith Seitz  <[email protected]>
 866
 867         * linespec.c (struct linespec) <function_symbols>: Change type to
 868         std::vector.  Update all users.
 869         (struct collect_info) <function_symbols>: Likewise.
 870         (convert_linespec_to_sals): Use std::sort to sort function_symbols.
 871         (std_compare_symbols): New function.
 872         (find_method, find_function_symbols, find_linespec_symbols)
 873         (find_label_symbols_in_block): Change `symbols' parameter to
 874         std::vector.  Update all callers.
 875         (find_label_symbols): Likewise for `function_symbols' and
 876         `label_funcs_ret'.
 877
 878 2018-08-29  Keith Seitz  <[email protected]>
 879
 880         * linespec.c (symtab_vector_up): Define.
 881         (struct linespec) <file_symtabs>: Change type to std::vector *.
 882         Update all uses.
 883         (struct collect_info) <file_symtabs>: Likewise.
 884         (collect_symtabs_from_filename): Return symtab_vector_up.
 885         Update all callers.
 886         (decode_objc): Remove cleanup.
 887         (symtab_collector::symtab_collector): Initialize `m_symtabs'.
 888         (symtab_collector::release_symtabs): Return symtab_vector_up.
 889         Update all callers.
 890         (class symtab_collector) <m_symtabs>: Change type to symtab_vector_up.
 891         Update all users.
 892         (collect_symtabs_from_filename, symtabs_from_filename): Return
 893         symtab_vector_up.  Update all callers.
 894
 895 2018-08-29  Tom Tromey  <[email protected]>
 896
 897         * csky-tdep.c (csky_analyze_prologue): Use
 898         core_addr_to_string_nz.
 899
 900 2018-08-29  Tom Tromey  <[email protected]>
 901
 902         * windows-nat.c (struct xlate_exception) <them>: Change type to
 903         DWORD.
 904         (xlate): Fix formatting.  Remove last entry.
 905         (struct xlate_exception, xlate): Comment out.
 906         (windows_nat_target::resume): Use ranged for.
 907
 908 2018-08-29  Jim Wilson  <[email protected]>
 909
 910         * riscv-linux-nat.c: Include elf/common.h instead of elf.h.
 911         (riscv_linux_nat_target::fetch_registers): Use NT_FPREGSET instead
 912         of NT_PRFPREG.
 913         (riscv_linux_nat_target::store_registers): Likewise.
 914
 915 2018-08-29  Sergio Durigan Junior  <[email protected]>
 916
 917         PR gdb/23555
 918         PR gdb/23558
 919         * gnulib/aclocal.m4: Regenerate.
 920         * gnulib/config.in: Regenerate.
 921         * gnulib/configure: Regenerate.
 922         * gnulib/import/Makefile.am: Update.
 923         * gnulib/import/Makefile.in: Update.
 924         * gnulib/import/extra/snippet/_Noreturn.h: Rename to...
 925         * gnulib/import/_Noreturn.h: ... this.
 926         * gnulib/import/alloca.in.h: Update.
 927         * gnulib/import/extra/snippet/arg-nonnull.h: Rename to...
 928         * gnulib/import/arg-nonnull.h: ... this.
 929         * gnulib/import/assure.h: Update.
 930         * gnulib/import/at-func.c: Update.
 931         * gnulib/import/basename-lgpl.c: Update.
 932         * gnulib/import/extra/snippet/c++defs.h: Rename to...
 933         * gnulib/import/c++defs.h: ... this.
 934         * gnulib/import/canonicalize-lgpl.c: Update.
 935         * gnulib/import/cdefs.h: Update.
 936         * gnulib/import/chdir-long.c: Update.
 937         * gnulib/import/chdir-long.h: Update.
 938         * gnulib/import/cloexec.c: Update.
 939         * gnulib/import/cloexec.h: Update.
 940         * gnulib/import/close.c: Update.
 941         * gnulib/import/closedir.c: Update.
 942         * gnulib/import/config.charset: Update.
 943         * gnulib/import/dirent-private.h: Update.
 944         * gnulib/import/dirent.in.h: Update.
 945         * gnulib/import/dirfd.c: Update.
 946         * gnulib/import/dirname-lgpl.c: Update.
 947         * gnulib/import/dirname.h: Update.
 948         * gnulib/import/dosname.h: Update.
 949         * gnulib/import/dup-safer-flag.c: Update.
 950         * gnulib/import/dup-safer.c: Update.
 951         * gnulib/import/dup.c: Update.
 952         * gnulib/import/dup2.c: Update.
 953         * gnulib/import/errno.in.h: Update.
 954         * gnulib/import/error.c: Update.
 955         * gnulib/import/error.h: Update.
 956         * gnulib/import/exitfail.c: Update.
 957         * gnulib/import/exitfail.h: Update.
 958         * gnulib/import/extra/update-copyright: Update.
 959         * gnulib/import/fchdir.c: Update.
 960         * gnulib/import/fcntl.c: Update.
 961         * gnulib/import/fcntl.in.h: Update.
 962         * gnulib/import/fd-hook.c: Update.
 963         * gnulib/import/fd-hook.h: Update.
 964         * gnulib/import/fd-safer-flag.c: Update.
 965         * gnulib/import/fd-safer.c: Update.
 966         * gnulib/import/fdopendir.c: Update.
 967         * gnulib/import/filename.h: Update.
 968         * gnulib/import/filenamecat-lgpl.c: Update.
 969         * gnulib/import/filenamecat.h: Update.
 970         * gnulib/import/flexmember.h: Update.
 971         * gnulib/import/float+.h: Update.
 972         * gnulib/import/float.c: Update.
 973         * gnulib/import/float.in.h: Update.
 974         * gnulib/import/fnmatch.c: Update.
 975         * gnulib/import/fnmatch.in.h: Update.
 976         * gnulib/import/fnmatch_loop.c: Update.
 977         * gnulib/import/fpucw.h: Update.
 978         * gnulib/import/frexp.c: Update.
 979         * gnulib/import/frexpl.c: Update.
 980         * gnulib/import/fstat.c: Update.
 981         * gnulib/import/fstatat.c: Update.
 982         * gnulib/import/getcwd-lgpl.c: Update.
 983         * gnulib/import/getcwd.c: Update.
 984         * gnulib/import/getdtablesize.c: Update.
 985         * gnulib/import/getlogin_r.c: Update.
 986         * gnulib/import/getprogname.c: Update.
 987         * gnulib/import/getprogname.h: Update.
 988         * gnulib/import/gettext.h: Update.
 989         * gnulib/import/gettimeofday.c: Update.
 990         * gnulib/import/glob-libc.h: Update.
 991         * gnulib/import/glob.c: Update.
 992         * gnulib/import/glob.in.h: Update.
 993         * gnulib/import/glob_internal.h: Update.
 994         * gnulib/import/glob_pattern_p.c: Update.
 995         * gnulib/import/globfree.c: Update.
 996         * gnulib/import/hard-locale.c: Update.
 997         * gnulib/import/hard-locale.h: Update.
 998         * gnulib/import/intprops.h: Update.
 999         * gnulib/import/inttypes.in.h: Update.
1000         * gnulib/import/isnan.c: Update.
1001         * gnulib/import/isnand-nolibm.h: Update.
1002         * gnulib/import/isnand.c: Update.
1003         * gnulib/import/isnanl-nolibm.h: Update.
1004         * gnulib/import/isnanl.c: Update.
1005         * gnulib/import/itold.c: Update.
1006         * gnulib/import/libc-config.h: Update.
1007         * gnulib/import/limits.in.h: Update.
1008         * gnulib/import/localcharset.c: Update.
1009         * gnulib/import/localcharset.h: Update.
1010         * gnulib/import/localtime-buffer.c: Update.
1011         * gnulib/import/localtime-buffer.h: Update.
1012         * gnulib/import/lstat.c: Update.
1013         * gnulib/import/m4/00gnulib.m4: Update.
1014         * gnulib/import/m4/__inline.m4: Update.
1015         * gnulib/import/m4/absolute-header.m4: Update.
1016         * gnulib/import/m4/alloca.m4: Update.
1017         * gnulib/import/m4/builtin-expect.m4: Update.
1018         * gnulib/import/m4/canonicalize.m4: Update.
1019         * gnulib/import/m4/chdir-long.m4: Update.
1020         * gnulib/import/m4/close.m4: Update.
1021         * gnulib/import/m4/closedir.m4: Update.
1022         * gnulib/import/m4/configmake.m4: Update.
1023         * gnulib/import/m4/d-ino.m4: Update.
1024         * gnulib/import/m4/d-type.m4: Update.
1025         * gnulib/import/m4/dirent_h.m4: Update.
1026         * gnulib/import/m4/dirfd.m4: Update.
1027         * gnulib/import/m4/dirname.m4: Update.
1028         * gnulib/import/m4/double-slash-root.m4: Update.
1029         * gnulib/import/m4/dup.m4: Update.
1030         * gnulib/import/m4/dup2.m4: Update.
1031         * gnulib/import/m4/eealloc.m4: Update.
1032         * gnulib/import/m4/environ.m4: Update.
1033         * gnulib/import/m4/errno_h.m4: Update.
1034         * gnulib/import/m4/error.m4: Update.
1035         * gnulib/import/m4/exponentd.m4: Update.
1036         * gnulib/import/m4/exponentl.m4: Update.
1037         * gnulib/import/m4/extensions.m4: Update.
1038         * gnulib/import/m4/extern-inline.m4: Update.
1039         * gnulib/import/m4/fchdir.m4: Update.
1040         * gnulib/import/m4/fcntl-o.m4: Update.
1041         * gnulib/import/m4/fcntl.m4: Update.
1042         * gnulib/import/m4/fcntl_h.m4: Update.
1043         * gnulib/import/m4/fdopendir.m4: Update.
1044         * gnulib/import/m4/filenamecat.m4: Update.
1045         * gnulib/import/m4/flexmember.m4: Update.
1046         * gnulib/import/m4/float_h.m4: Update.
1047         * gnulib/import/m4/fnmatch.m4: Update.
1048         * gnulib/import/m4/fnmatch_h.m4: Update.
1049         * gnulib/import/m4/fpieee.m4: Update.
1050         * gnulib/import/m4/frexp.m4: Update.
1051         * gnulib/import/m4/frexpl.m4: Update.
1052         * gnulib/import/m4/fstat.m4: Update.
1053         * gnulib/import/m4/fstatat.m4: Update.
1054         * gnulib/import/m4/getcwd-abort-bug.m4: Update.
1055         * gnulib/import/m4/getcwd-path-max.m4: Update.
1056         * gnulib/import/m4/getcwd.m4: Update.
1057         * gnulib/import/m4/getdtablesize.m4: Update.
1058         * gnulib/import/m4/getlogin.m4: Update.
1059         * gnulib/import/m4/getlogin_r.m4: Update.
1060         * gnulib/import/m4/getpagesize.m4: Update.
1061         * gnulib/import/m4/getprogname.m4: Update.
1062         * gnulib/import/m4/gettimeofday.m4: Update.
1063         * gnulib/import/m4/glibc21.m4: Update.
1064         * gnulib/import/m4/glob.m4: Update.
1065         * gnulib/import/m4/glob_h.m4: Update.
1066         * gnulib/import/m4/gnulib-cache.m4: Update.
1067         * gnulib/import/m4/gnulib-common.m4: Update.
1068         * gnulib/import/m4/gnulib-comp.m4: Update.
1069         * gnulib/import/m4/gnulib-tool.m4: Update.
1070         * gnulib/import/m4/hard-locale.m4: Update.
1071         * gnulib/import/m4/include_next.m4: Update.
1072         * gnulib/import/m4/inttypes-pri.m4: Update.
1073         * gnulib/import/m4/inttypes.m4: Update.
1074         * gnulib/import/m4/isnand.m4: Update.
1075         * gnulib/import/m4/isnanl.m4: Update.
1076         * gnulib/import/m4/largefile.m4: Update.
1077         * gnulib/import/m4/limits-h.m4: Update.
1078         * gnulib/import/m4/localcharset.m4: Update.
1079         * gnulib/import/m4/locale-fr.m4: Update.
1080         * gnulib/import/m4/locale-ja.m4: Update.
1081         * gnulib/import/m4/locale-zh.m4: Update.
1082         * gnulib/import/m4/localtime-buffer.m4: Update.
1083         * gnulib/import/m4/longlong.m4: Update.
1084         * gnulib/import/m4/lstat.m4: Update.
1085         * gnulib/import/m4/malloc.m4: Update.
1086         * gnulib/import/m4/malloca.m4: Update.
1087         * gnulib/import/m4/math_h.m4: Update.
1088         * gnulib/import/m4/mbrtowc.m4: Update.
1089         * gnulib/import/m4/mbsinit.m4: Update.
1090         * gnulib/import/m4/mbsrtowcs.m4: Update.
1091         * gnulib/import/m4/mbstate_t.m4: Update.
1092         * gnulib/import/m4/memchr.m4: Update.
1093         * gnulib/import/m4/memmem.m4: Update.
1094         * gnulib/import/m4/mempcpy.m4: Update.
1095         * gnulib/import/m4/memrchr.m4: Update.
1096         * gnulib/import/m4/mkdir.m4: Update.
1097         * gnulib/import/m4/mkstemp.m4: Update.
1098         * gnulib/import/m4/mmap-anon.m4: Update.
1099         * gnulib/import/m4/mode_t.m4: Update.
1100         * gnulib/import/m4/msvc-inval.m4: Update.
1101         * gnulib/import/m4/msvc-nothrow.m4: Update.
1102         * gnulib/import/m4/multiarch.m4: Update.
1103         * gnulib/import/m4/nocrash.m4: Update.
1104         * gnulib/import/m4/off_t.m4: Update.
1105         * gnulib/import/m4/onceonly.m4: Update.
1106         * gnulib/import/m4/open-cloexec.m4: Update.
1107         * gnulib/import/m4/open.m4: Update.
1108         * gnulib/import/m4/openat.m4: Update.
1109         * gnulib/import/m4/opendir.m4: Update.
1110         * gnulib/import/m4/pathmax.m4: Update.
1111         * gnulib/import/m4/rawmemchr.m4: Update.
1112         * gnulib/import/m4/readdir.m4: Update.
1113         * gnulib/import/m4/readlink.m4: Update.
1114         * gnulib/import/m4/realloc.m4: Update.
1115         * gnulib/import/m4/rename.m4: Update.
1116         * gnulib/import/m4/rewinddir.m4: Update.
1117         * gnulib/import/m4/rmdir.m4: Update.
1118         * gnulib/import/m4/save-cwd.m4: Update.
1119         * gnulib/import/m4/secure_getenv.m4: Update.
1120         * gnulib/import/m4/setenv.m4: Update.
1121         * gnulib/import/m4/signal_h.m4: Update.
1122         * gnulib/import/m4/ssize_t.m4: Update.
1123         * gnulib/import/m4/stat-time.m4: Update.
1124         * gnulib/import/m4/stat.m4: Update.
1125         * gnulib/import/m4/std-gnu11.m4: Update.
1126         * gnulib/import/m4/stdbool.m4: Update.
1127         * gnulib/import/m4/stddef_h.m4: Update.
1128         * gnulib/import/m4/stdint.m4: Update.
1129         * gnulib/import/m4/stdio_h.m4: Update.
1130         * gnulib/import/m4/stdlib_h.m4: Update.
1131         * gnulib/import/m4/strchrnul.m4: Update.
1132         * gnulib/import/m4/strdup.m4: Update.
1133         * gnulib/import/m4/strerror.m4: Update.
1134         * gnulib/import/m4/string_h.m4: Update.
1135         * gnulib/import/m4/strstr.m4: Update.
1136         * gnulib/import/m4/strtok_r.m4: Update.
1137         * gnulib/import/m4/sys_socket_h.m4: Update.
1138         * gnulib/import/m4/sys_stat_h.m4: Update.
1139         * gnulib/import/m4/sys_time_h.m4: Update.
1140         * gnulib/import/m4/sys_types_h.m4: Update.
1141         * gnulib/import/m4/tempname.m4: Update.
1142         * gnulib/import/m4/time_h.m4: Update.
1143         * gnulib/import/m4/unistd-safer.m4: Update.
1144         * gnulib/import/m4/unistd_h.m4: Update.
1145         * gnulib/import/m4/warn-on-use.m4: Update.
1146         * gnulib/import/m4/wchar_h.m4: Update.
1147         * gnulib/import/m4/wchar_t.m4: Update.
1148         * gnulib/import/m4/wctype_h.m4: Update.
1149         * gnulib/import/m4/wint_t.m4: Update.
1150         * gnulib/import/malloc.c: Update.
1151         * gnulib/import/malloc/scratch_buffer.h: Update.
1152         * gnulib/import/malloc/scratch_buffer_grow.c: Update.
1153         * gnulib/import/malloc/scratch_buffer_grow_preserve.c: Update.
1154         * gnulib/import/malloc/scratch_buffer_set_array_size.c: Update.
1155         * gnulib/import/malloca.c: Update.
1156         * gnulib/import/malloca.h: Update.
1157         * gnulib/import/malloca.valgrind: Update.
1158         * gnulib/import/math.in.h: Update.
1159         * gnulib/import/mbrtowc.c: Update.
1160         * gnulib/import/mbsinit.c: Update.
1161         * gnulib/import/mbsrtowcs-impl.h: Update.
1162         * gnulib/import/mbsrtowcs-state.c: Update.
1163         * gnulib/import/mbsrtowcs.c: Update.
1164         * gnulib/import/memchr.c: Update.
1165         * gnulib/import/memmem.c: Update.
1166         * gnulib/import/mempcpy.c: Update.
1167         * gnulib/import/memrchr.c: Update.
1168         * gnulib/import/mkdir.c: Update.
1169         * gnulib/import/mkstemp.c: Update.
1170         * gnulib/import/msvc-inval.c: Update.
1171         * gnulib/import/msvc-inval.h: Update.
1172         * gnulib/import/msvc-nothrow.c: Update.
1173         * gnulib/import/msvc-nothrow.h: Update.
1174         * gnulib/import/open.c: Update.
1175         * gnulib/import/openat-die.c: Update.
1176         * gnulib/import/openat-priv.h: Update.
1177         * gnulib/import/openat-proc.c: Update.
1178         * gnulib/import/openat.c: Update.
1179         * gnulib/import/openat.h: Update.
1180         * gnulib/import/opendir.c: Update.
1181         * gnulib/import/pathmax.h: Update.
1182         * gnulib/import/pipe-safer.c: Update.
1183         * gnulib/import/rawmemchr.c: Update.
1184         * gnulib/import/readdir.c: Update.
1185         * gnulib/import/readlink.c: Update.
1186         * gnulib/import/realloc.c: Update.
1187         * gnulib/import/ref-add.sin: Update.
1188         * gnulib/import/ref-del.sin: Update.
1189         * gnulib/import/rename.c: Update.
1190         * gnulib/import/rewinddir.c: Update.
1191         * gnulib/import/rmdir.c: Update.
1192         * gnulib/import/same-inode.h: Update.
1193         * gnulib/import/save-cwd.c: Update.
1194         * gnulib/import/save-cwd.h: Update.
1195         * gnulib/import/scratch_buffer.h: Update.
1196         * gnulib/import/secure_getenv.c: Update.
1197         * gnulib/import/setenv.c: Update.
1198         * gnulib/import/signal.in.h: Update.
1199         * gnulib/import/stat-time.c: Update.
1200         * gnulib/import/stat-time.h: Update.
1201         * gnulib/import/stat-w32.c: Update.
1202         * gnulib/import/stat-w32.h: Update.
1203         * gnulib/import/stat.c: Update.
1204         * gnulib/import/stdbool.in.h: Update.
1205         * gnulib/import/stddef.in.h: Update.
1206         * gnulib/import/stdint.in.h: Update.
1207         * gnulib/import/stdio.in.h: Update.
1208         * gnulib/import/stdlib.in.h: Update.
1209         * gnulib/import/str-two-way.h: Update.
1210         * gnulib/import/strchrnul.c: Update.
1211         * gnulib/import/strdup.c: Update.
1212         * gnulib/import/streq.h: Update.
1213         * gnulib/import/strerror-override.c: Update.
1214         * gnulib/import/strerror-override.h: Update.
1215         * gnulib/import/strerror.c: Update.
1216         * gnulib/import/string.in.h: Update.
1217         * gnulib/import/stripslash.c: Update.
1218         * gnulib/import/strnlen1.c: Update.
1219         * gnulib/import/strnlen1.h: Update.
1220         * gnulib/import/strstr.c: Update.
1221         * gnulib/import/strtok_r.c: Update.
1222         * gnulib/import/sys_stat.in.h: Update.
1223         * gnulib/import/sys_time.in.h: Update.
1224         * gnulib/import/sys_types.in.h: Update.
1225         * gnulib/import/tempname.c: Update.
1226         * gnulib/import/tempname.h: Update.
1227         * gnulib/import/time.in.h: Update.
1228         * gnulib/import/unistd--.h: Update.
1229         * gnulib/import/unistd-safer.h: Update.
1230         * gnulib/import/unistd.in.h: Update.
1231         * gnulib/import/unsetenv.c: Update.
1232         * gnulib/import/verify.h: Update.
1233         * gnulib/import/extra/snippet/warn-on-use.h: Update.
1234         * gnulib/import/wchar.in.h: Update.
1235         * gnulib/import/wctype.in.h: Update.
1236         * gnulib/import/xalloc-oversized.h: Update.
1237         * gnulib/update-gnulib.sh (GNULIB_COMMIT_SHA1): Set to
1238         "53e2c179f26a890fa6685af4b6c1397ee370433b".
1239
1240 2018-08-16  Gary Benson <[email protected]>
1241
1242         PR gdb/13000:
1243         * gdb/main.c (captured_main_1): Exit with nonzero status
1244         in batch mode if the last command to be executed failed.
1245         * NEWS: Mention the above.
1246
1247 2018-08-29  Simon Marchi  <[email protected]>
1248
1249         * csky-tdep.c (csky_memory_insert_breakpoint): Remove newline at
1250         end of warning message.
1251
1252 2018-08-29  Alan Hayward  <[email protected]>
1253
1254         PR gdb/22943:
1255         * aarch64-tdep.c (is_hfa_or_hva): Remove function.
1256         (aarch64_extract_return_value): Use
1257         aapcs_is_vfp_call_or_return_candidate.
1258         (aarch64_return_in_memory): Likewise.
1259         (aarch64_store_return_value): Likewise.
1260
1261 2018-08-29  Alan Hayward  <[email protected]>
1262
1263         * aarch64-tdep.c
1264         (aapcs_is_vfp_call_or_return_candidate): Make static
1265         (pass_in_v_or_stack): Remove function.
1266         (pass_in_v_vfp_candidate): New function.
1267         (aarch64_push_dummy_call): Check for float register candidates.
1268
1269 2018-08-29  Alan Hayward  <[email protected]>
1270
1271         * aarch64-tdep.c (HA_MAX_NUM_FLDS): New macro.
1272         (aapcs_is_vfp_call_or_return_candidate_1): New function.
1273         (aapcs_is_vfp_call_or_return_candidate): Likewise.
1274
1275 2018-08-28  Simon Marchi  <[email protected]>
1276
1277         PR build/23399
1278         * common/agent.c (IPA_SYM_STRUCT_NAME): Define.
1279         (struct ipa_sym_addresses): Rename to...
1280         (struct ipa_sym_addresses_common): ... this.
1281         * common/agent.h (IPA_SYM): Use IPA_SYM_STRUCT_NAME.
1282
1283 2018-08-28  Tom Tromey  <[email protected]>
1284
1285         * c-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
1286         (token_fifo): Now a std::vector.
1287         (yylex, c_parse): Update.
1288         * d-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
1289         (token_fifo): Now a std::vector.
1290         (yylex, d_parse): Update.
1291         * go-exp.y (struct token_and_value): Remove typedef and DEF_VEC.
1292         (token_fifo): Now a std::vector.
1293         (yylex, go_parse): Update.
1294
1295 2018-08-28  Simon Marchi  <[email protected]>
1296
1297         * parser-defs.h (struct type_stack) <elements>: Change type to
1298         std::vector<union type_stack_elt>.
1299         <depth, size>: Remove.
1300         * parse.c (parse_exp_in_context_1): Adjust.
1301         (type_stack_reserve): Remove.
1302         (check_type_stack_depth): Remove.
1303         (insert_into_type_stack): Adjust to std::vector.
1304         (insert_type): Likewise.
1305         (push_type): Likewise.
1306         (push_type_int): Likewise.
1307         (insert_type_address_space): Likewise.
1308         (pop_type): Likewise.
1309         (pop_type_int): Likewise.
1310         (pop_typelist): Likewise.
1311         (pop_type_stack): Likewise.
1312         (append_type_stack): Likewise.
1313         (push_type_stack): Likewise.
1314         (get_type_stack): Likewise.
1315         (type_stack_cleanup): Likewise.
1316         (push_typelist): Likewise.
1317         (follow_types): Likewise.
1318         (_initialize_parse): Likewise.
1319
1320 2018-08-28  Hafiz Abid Qadeer  <[email protected]>
1321
1322         * NEWS: Mention csky target.
1323
1324 2018-08-28  Jiangshuai Li  <[email protected]>
1325             Hafiz Abid Qadeer  <[email protected]>
1326             Don Breazeal  <[email protected]>
1327
1328         * csky-linux-tdep.c: New file.
1329         * csky-tdep.c: Likewise.
1330         * csky-tdep.h: Likewise.
1331         * Makefile.in (ALL_TARGET_OBS): Add csky-linux-tdep.o and
1332         csky-tdep.o.
1333         (HFILES_NO_SRCDIR): Add csky-tdep.h.
1334         (ALLDEPFILES): Add csky-linux-tdep.c and csky-tdep.c
1335         * configure.tgt: Add csky support.
1336
1337 2018-08-27  Jan Vrany  <[email protected]>
1338
1339         * python/py-framefilter.c (py_print_frame): Print frame architecture
1340         when printing on an MI output.
1341
1342 2018-08-27  Tom Tromey  <[email protected]>
1343
1344         PR build/23087:
1345         * configure: Rebuild.
1346         * warning.m4 (AM_GDB_WARNINGS): Remove -Wno-narrowing.
1347
1348 2018-08-27  Tom Tromey  <[email protected]>
1349
1350         * aarch64-linux-tdep.c
1351         (aarch64_linux_iterate_over_regset_sections) <sve_regmap>: Add
1352         casts to int.
1353
1354 2018-08-27  Tom Tromey  <[email protected]>
1355
1356         * ppc64-tdep.c (insn_d, insn_ds, insn_xfx): Add casts to
1357         unsigned.
1358         (ppc64_standard_linkage1, ppc64_standard_linkage2)
1359         (ppc64_standard_linkage3, ppc64_standard_linkage4)
1360         (ppc64_standard_linkage5, ppc64_standard_linkage6)
1361         (ppc64_standard_linkage7, ppc64_standard_linkage8): Add casts to
1362         unsigned.
1363
1364 2018-08-27  Tom Tromey  <[email protected]>
1365
1366         * xtensa-tdep.h (XTREG_END): Add cast to unsigned.
1367         (XTENSA_GDBARCH_TDEP_INSTANTIATE): Likewise.
1368
1369 2018-08-27  Tom Tromey  <[email protected]>
1370
1371         * tramp-frame.h (TRAMP_SENTINEL_INSN): Redefine.
1372         * tilegx-linux-tdep.c (tilegx_linux_rt_sigframe): Use
1373         ULONGEST_MAX.
1374         * tic6x-linux-tdep.c (tic6x_linux_rt_sigreturn_tramp_frame): Use
1375         ULONGEST_MAX.
1376         * sparc64-linux-tdep.c (sparc64_linux_rt_sigframe): Use
1377         ULONGEST_MAX.
1378         * sparc-linux-tdep.c (sparc32_linux_sigframe)
1379         (sparc32_linux_rt_sigframe): Use ULONGEST_MAX.
1380         * ppc-nbsd-tdep.c (ppcnbsd_sigtramp, ppcnbsd2_sigtramp): Use
1381         ULONGEST_MAX.
1382         * ppc-linux-tdep.c (ppc32_linux_sigaction_tramp_frame)
1383         (ppc64_linux_sigaction_tramp_frame)
1384         (ppc32_linux_sighandler_tramp_frame)
1385         (ppc64_linux_sighandler_tramp_frame): Use ULONGEST_MAX.
1386         * nios2-linux-tdep.c (nios2_r1_linux_rt_sigreturn_tramp_frame)
1387         (nios2_r2_linux_rt_sigreturn_tramp_frame): Use ULONGEST_MAX.
1388         * mn10300-linux-tdep.c (am33_linux_sigframe)
1389         (am33_linux_rt_sigframe): Use ULONGEST_MAX.
1390         * mips64-obsd-tdep.c (mips64obsd_sigframe): Use ULONGEST_MAX.
1391         * mips-linux-tdep.c (mips_linux_o32_sigframe)
1392         (mips_linux_o32_rt_sigframe, mips_linux_n32_rt_sigframe)
1393         (mips_linux_n64_rt_sigframe, micromips_linux_o32_sigframe)
1394         (micromips_linux_o32_rt_sigframe, micromips_linux_n32_rt_sigframe)
1395         (micromips_linux_n64_rt_sigframe): Use ULONGEST_MAX.
1396         * mips-fbsd-tdep.c (mips_fbsd_sigframe, mipsn32_fbsd_sigframe)
1397         (mips64_fbsd_sigframe): Use ULONGEST_MAX.
1398         * microblaze-linux-tdep.c
1399         (microblaze_linux_sighandler_tramp_frame): Use ULONGEST_MAX.
1400         * i386-nbsd-tdep.c (i386nbsd_sigtramp_sc16, i386nbsd_sigtramp_sc2)
1401         (i386nbsd_sigtramp_si2, i386nbsd_sigtramp_si31)
1402         (i386nbsd_sigtramp_si4): Use ULONGEST_MAX.
1403         * hppa-nbsd-tdep.c (hppanbsd_sigtramp_si4): Use ULONGEST_MAX.
1404         * common/common-types.h (ULONGEST_MAX): New define.
1405         (CORE_ADDR_MAX): Fix formatting.
1406         * bfin-linux-tdep.c (bfin_linux_sigframe): Use ULONGEST_MAX.
1407         * arm-obsd-tdep.c (armobsd_sigframe): Use ULONGEST_MAX.
1408         * arm-linux-tdep.c (arm_linux_sigreturn_tramp_frame)
1409         (arm_linux_rt_sigreturn_tramp_frame)
1410         (arm_eabi_linux_sigreturn_tramp_frame)
1411         (arm_eabi_linux_rt_sigreturn_tramp_frame)
1412         (thumb2_eabi_linux_sigreturn_tramp_frame)
1413         (thumb2_eabi_linux_rt_sigreturn_tramp_frame)
1414         (arm_linux_restart_syscall_tramp_frame)
1415         (arm_kernel_linux_restart_syscall_tramp_frame): Use ULONGEST_MAX.
1416         * arm-fbsd-tdep.c (arm_fbsd_sigframe): Use ULONGEST_MAX.
1417         * aarch64-linux-tdep.c (aarch64_linux_rt_sigframe): Use
1418         ULONGEST_MAX.
1419         * aarch64-fbsd-tdep.c (aarch64_fbsd_sigframe): Use ULONGEST_MAX.
1420
1421 2018-08-27  Tom Tromey  <[email protected]>
1422
1423         * rs6000-tdep.c (ppc_deal_with_atomic_sequence): Use
1424         CORE_ADDR_MAX.
1425         * mips-tdep.c (mips_deal_with_atomic_sequence)
1426         (micromips_deal_with_atomic_sequence): Use CORE_ADDR_MAX.
1427         * arch/arm-get-next-pcs.c (thumb_deal_with_atomic_sequence_raw)
1428         (arm_deal_with_atomic_sequence_raw): Use CORE_ADDR_MAX.
1429         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Use
1430         CORE_ADDR_MAX.
1431         * aarch64-tdep.c (aarch64_software_single_step): Use
1432         CORE_ADDR_MAX.
1433
1434 2018-08-27  Tom Tromey  <[email protected]>
1435
1436         * linespec.c (complete_linespec_component): Add cast to "char".
1437         * completer.c (completion_tracker::build_completion_result): Add
1438         cast to "char".
1439
1440 2018-08-26  Simon Marchi  <[email protected]>
1441
1442         * solist.h (struct solist, struct target_so_ops): Fix
1443         indentation.
1444
1445 2018-08-26  Simon Marchi  <[email protected]>
1446
1447         * ada-tasks.c (ada_task_info_s): Remove typedef.
1448         (DEF_VEC_O(ada_task_info_s)): Remove.
1449         (struct ada_tasks_inferior_data): Initialize fields.
1450         <task_list>: Make an std::vector.
1451         (get_ada_tasks_inferior_data): Allocate with new.
1452         (ada_get_task_number): Adjust.
1453         (get_task_number_from_id): Likewise.
1454         (valid_task_id): Likewise.
1455         (ada_get_task_info_from_ptid): Likewise.
1456         (iterate_over_live_ada_tasks): Likewise.
1457         (add_ada_task): Likewise.
1458         (read_known_tasks): Likewise.
1459         (ada_build_task_list): Likewise.
1460         (print_ada_task_info): Likewise.
1461         (info_task): Likewise.
1462         (task_command_1): Likewise.
1463
1464 2018-08-26  Simon Marchi  <[email protected]>
1465
1466         * ada-lang.c (add_angle_brackets): Return std::string.
1467
1468 2018-08-25  Simon Marchi  <[email protected]>
1469
1470         * python/py-threadevent.c (py_get_event_thread): Initialize
1471         pythread.
1472
1473 2018-08-24  Pedro Alves  <[email protected]>
1474
1475         * python/py-bpevent.c (create_breakpoint_event_object): Use
1476         copy-initialization.
1477         * python/py-continueevent.c (emit_continue_event): Use
1478         copy-initialization.
1479         * python/py-exitedevent.c (create_exited_event_object): Return a
1480         gdbpy_ref<>.
1481         (emit_exited_event): Use copy-initialization.
1482         * python/py-inferior.c (python_new_inferior)
1483         (python_inferior_deleted, add_thread_object): Use
1484         copy-initialization.
1485         * python/py-infevents.c (create_inferior_call_event_object)
1486         (create_register_changed_event_object)
1487         (create_memory_changed_event_object): Return a gdbpy_ref<>.
1488         (emit_inferior_call_event, emit_memory_changed_event)
1489         (emit_register_changed_event): Use copy-initialization.
1490         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1491         Return a gdbpy_ref<>.
1492         (emit_new_objfile_event): Use copy-initialization.
1493         (create_clear_objfiles_event_object): Return a gdbpy_ref<>.
1494         (emit_clear_objfiles_event): Use copy-initialization.
1495         * python/py-signalevent.c (create_signal_event_object): Use
1496         copy-initialization.
1497         * python/py-threadevent.c (create_thread_event_object): Use
1498         copy-initialization.
1499
1500 2018-08-24  Pedro Alves  <[email protected]>
1501             Simon Marchi  <[email protected]>
1502
1503         PR gdb/23379
1504         * python/py-continueevent.c: Include "gdbthread.h".
1505         (create_continue_event_object): Add intro comment.  Add 'ptid'
1506         parameter.  Use it to find thread to pass to
1507         create_thread_event_object.
1508         (emit_continue_event): Pass PTID down to
1509         create_continue_event_object.
1510         * python/py-event.h (py_get_event_thread): Declare.
1511         (create_thread_event_object): Remove default from 'thread'
1512         parameter.
1513         * python/py-stopevent.c (create_stop_event_object): Use
1514         py_get_event_thread.
1515         * python/py-threadevent.c (get_event_thread): Rename to ...
1516         (py_get_event_thread): ... this, make extern, add 'ptid' parameter
1517         and use it to find the thread.
1518         (create_thread_event_object): Assert that THREAD isn't null.
1519         Don't find the event thread here.
1520
1521 2018-08-23  Kevin Buettner  <[email protected]>
1522
1523         * block.h (blockrange, blockranges): New struct declarations.
1524         (struct block): Add new field named `ranges'.
1525         (BLOCK_RANGES, BLOCK_NRANGES, BLOCK_RANGE, BLOCK_CONTIGUOUS_P)
1526         (BLOCK_RANGE_START, BLOCK_RANGE_END, BLOCK_ENTRY_PC): New
1527         macros for accessing ranges in struct block.
1528         (make_blockranges): New declaration.
1529         block.c (make_blockranges): New function.
1530         * dwarf2read.c (dwarf2_record_block_ranges): Fill in BLOCK_RANGES
1531         for block.
1532         * symtab.h (find_pc_partial_function): Add new parameter `block'.
1533         * blockframe.c (cache_pc_function_block): New static global.
1534         (clear_pc_function_cache): Clear cache_pc_function_block.
1535         (find_pc_partial_function): Move comment to symtab.h.  Add
1536         support for non-contiguous blocks.
1537         * cli/cli-cmds.c (block.h): Include.
1538         (print_disassembly): Handle printing of non-contiguous blocks.
1539         (disassemble_current_function): Likewise.
1540         (disassemble_command): Likewise.
1541
1542         * ax-gdb.c (gen_var_ref): Use BLOCK_ENTRY_PC in place of
1543         BLOCK_START.
1544         * blockframe.c (get_pc_function_start): Likewise.
1545         * compile/compile-c-symbols.c (convert_one_symbol): Likewise.
1546         (gcc_symbol_address): Likewise.
1547         * compile/compile-object-run.c (compile_object_run): Likewise.
1548         * compile/compile.c (get_expr_block_and_pc): Likewise.
1549         * dwarf2loc.c (dwarf2_find_location_expression): Likewise.
1550         (func_addr_to_tail_call_list): Likewise.
1551         * findvar.c (default_read_var_value): Likewise.
1552         * inline-frame.c (inline_frame_this_id): Likewise.
1553         (skip-inline_frames): Likewise.
1554         * infcmd.c (until_next_command): Likewise.
1555         * linespec.c (convert_linespec_to_sals): Likewise.
1556         * parse.c (parse_exp_in_context_1): Likewise.
1557         * printcmd.c (build_address_symbolic): likewise.
1558         (info_address_command): Likewise.
1559         symtab.c (find_function_start_sal): Likewise.
1560         (skip_prologue_sal): Likewise.
1561         (find_function_alias_target): Likewise.
1562         (find_gnu_ifunc): Likewise.
1563         * stack.c (find_frame_funname): Likewise.
1564         * symtab.c (fixup_symbol_section): Likewise.
1565         (find_function_start_sal): Likewise.
1566         (skip_prologue_sal): Likewsie.
1567         (find_function_alias_target): Likewise.
1568         (find_gnu_ifunc): Likewise.
1569         * tracepoint.c (info_scope_command): Likewise.
1570         * value.c (value_fn_field): Likewise.
1571
1572         * infrun.c (fill_in_stop_func): Use find_function_entry_range_from_pc
1573         in place of find_pc_partial_function.
1574         * blockframe.c (find_function_entry_range_from_pc): New function.
1575         * symtab.h (find_function_entry_range_from_pc): Declare and document.
1576         * objfiles.c (objfile_relocate1): Relocate start and end addresses
1577         for each range in a block.
1578
1579
1580 2018-08-23  Xavier Roirand  <[email protected]>
1581
1582         * machoread.c (macho_symfile_read_all_oso): Remove uneeded
1583         incrementation.
1584
1585 2018-08-22  Simon Marchi  <[email protected]>
1586
1587         * solib-svr4.c (read_program_headers_from_bfd): Return
1588         gdb::optional<gdb::byte_vector>.
1589         (svr4_exec_displacement): Adjust.
1590
1591 2018-08-22  Simon Marchi  <[email protected]>
1592
1593         * solib-svr4.c (read_program_header): Return
1594         gdb::optional<gdb::byte_vector>, remove p_sect_size param.
1595         (find_program_interpreter): Return
1596         gdb::optional<gdb::byte_vector>.
1597         (scan_dyntag_auxv): Adjust.
1598         (enable_break): Adjust.
1599         (svr4_exec_displacement): Adjust.
1600
1601 2018-08-22  Simon Marchi  <[email protected]>
1602
1603         * inf-child.h (inf_child_target) <terminal_save_inferior>: New.
1604         * inf-child.c (inf_child_target::terminal_save_inferior): New.
1605
1606 2018-08-22  Simon Marchi  <[email protected]>
1607
1608         * guile/scm-string.c (gdbscm_scm_from_printf): Use
1609         string_vprintf.
1610         * guile/scm-utils.c (gdbscm_printf): Likewise.
1611         * serial.c (serial_printf): Likewise.
1612         * xml-support.c (gdb_xml_parser::vdebug): Likewise.
1613
1614 2018-08-22  Jan Vrany  <[email protected]>
1615
1616         * stack.c (print_frame): Print frame architecture when printing on
1617         an MI output.
1618         * NEWS: Mention new "arch" attribute in frame output.
1619
1620 2018-08-21  Alan Hayward  <[email protected]>
1621
1622         * arch/aarch64.h (aarch64_regnum): Update comment.
1623
1624 2018-08-21  Alan Hayward  <[email protected]>
1625
1626         * NEWS: Add SVE to 8.2 section.
1627
1628 2018-08-21  Pedro Alves  <[email protected]>
1629
1630         * guile/scm-utils.c (gdbscm_parse_function_args_1): New, factored
1631         out from gdbscm_parse_function_args.
1632         (gdbscm_parse_function_args): Rework to use gdbscm_wrap and
1633         gdbscm_parse_function_args_1.
1634
1635 2018-08-21  Simon Marchi  <[email protected]>
1636
1637         PR gdb/17816
1638         * m32c-tdep.c (m32c_decode_srcdest4): Remove unnecessary ternary
1639         operator.
1640
1641 2018-08-19  Simon Marchi  <[email protected]>
1642
1643         * solib-svr4.c (svr4_exec_displacement): Fix formatting.
1644
1645 2018-08-19  Michael Spang  <[email protected]>
1646
1647         PR gdb/11786
1648         * solib-svr4.c (svr4_exec_displacement): Ignore memsz fields
1649         for PT_TLS segments.
1650
1651 2018-08-18  Kevin Buettner  <[email protected]>
1652
1653         * dwarf2expr.h (struct dwarf_expr_context): Add virtual method
1654         dwarf_variable_value.
1655         * dwarf2-frame.c (class dwarf_expr_executor):
1656         Add override for dwarf_variable_value.
1657         * dwarf2loc.c (class dwarf_evaluate_loc_desc): Likewise.
1658         (class symbol_needs_eval_context): Likewise.
1659         (indirect_synthetic_pointer): Add forward declaration.
1660         (sect_variable_value): New function.
1661         (dwarf2_compile_expr_to_ax): Add case for DW_OP_GNU_variable_value.
1662         * dwarf2expr.c (dwarf_expr_context::execute_stack_op): Add case
1663         for DW_OP_GNU_variable_value.
1664
1665 2018-08-16  Tom Tromey  <[email protected]>
1666
1667         * top.c (read_command_file): Update.
1668         (command_line_input): Remove "repeat" argument.
1669         * ada-lang.c (get_selections): Update.
1670         * linespec.c (decode_line_2): Update.
1671         * defs.h (command_line_input): Remove argument.
1672         * cli/cli-script.c (read_next_line): Update.
1673         * python/py-gdb-readline.c: Update.
1674
1675 2018-08-17  Tom Tromey  <[email protected]>
1676
1677         * cli/cli-script.c (read_next_line): Pass 0 as repeat argument to
1678         command_line_input.
1679
1680 2018-08-15  Tom Tromey  <[email protected]>
1681
1682         * aarch64-linux-tdep.c (aarch64_linux_core_read_vq): Use pulongest.
1683
1684 2018-08-14  Jan Vrany  <[email protected]>
1685
1686         * mi/mi-cmd-disas.c (mi_cmd_disassemble): Add -a option.
1687         If used, use find_pc_partial_function to find address range
1688         to disassemble.
1689         * mi/mi-main.c (mi_cmd_list_features): Report
1690         "data-disassemble-a-option" feature.
1691         * NEWS: Mention new -data-disassemble option -a.
1692
1693 2018-08-13  Tom Tromey  <[email protected]>
1694
1695         * common/common-defs.h (_FORTIFY_SOURCE): Define.
1696
1697 2018-08-13  Alan Hayward  <[email protected]>
1698
1699         * aarch64-linux-tdep.c (aarch64_linux_supply_sve_regset): New function.
1700         (aarch64_linux_collect_sve_regset): Likewise.
1701         (aarch64_linux_iterate_over_regset_sections): Check for SVE.
1702         * regcache.h (regcache_map_entry_size): New function.
1703
1704 2018-08-13  Alan Hayward  <[email protected]>
1705
1706         * aarch64-linux-tdep.c (SVE_HEADER_SIZE_LENGTH): Add define.
1707         (SVE_HEADER_MAX_SIZE_LENGTH): Likewise.
1708         (SVE_HEADER_VL_LENGTH): Likewise.
1709         (SVE_HEADER_MAX_VL_LENGTH): Likewise.
1710         (SVE_HEADER_FLAGS_LENGTH): Likewise.
1711         (SVE_HEADER_RESERVED_LENGTH): Likewise.
1712         (SVE_HEADER_SIZE_OFFSET): Likewise.
1713         (SVE_HEADER_MAX_SIZE_OFFSET): Likewise.
1714         (SVE_HEADER_VL_OFFSET): Likewise.
1715         (SVE_HEADER_MAX_VL_OFFSET): Likewise.
1716         (SVE_HEADER_FLAGS_OFFSET): Likewise.
1717         (SVE_HEADER_RESERVED_OFFSET): Likewise.
1718         (SVE_HEADER_SIZE): Likewise.
1719         (aarch64_linux_core_read_vq): Add function.
1720         (aarch64_linux_core_read_description): Check for SVE section.
1721
1722 2018-08-13  Alan Hayward  <[email protected]>
1723
1724         * aarch64-fbsd-tdep.c
1725         (aarch64_fbsd_iterate_over_regset_sections): Add supply_size and
1726         collect_size.
1727         * aarch64-linux-tdep.c
1728         (aarch64_linux_iterate_over_regset_sections): Likewise.
1729         * alpha-linux-tdep.c
1730         (alpha_linux_iterate_over_regset_sections):
1731         * alpha-nbsd-tdep.c
1732         (alphanbsd_iterate_over_regset_sections): Likewise.
1733         * amd64-fbsd-tdep.c
1734         (amd64fbsd_iterate_over_regset_sections): Likewise.
1735         * amd64-linux-tdep.c
1736         (amd64_linux_iterate_over_regset_sections): Likewise.
1737         * arm-bsd-tdep.c
1738         (armbsd_iterate_over_regset_sections): Likewise.
1739         * arm-fbsd-tdep.c
1740         (arm_fbsd_iterate_over_regset_sections): Likewise.
1741         * arm-linux-tdep.c
1742         (arm_linux_iterate_over_regset_sections): Likewise.
1743         * corelow.c (get_core_registers_cb): Likewise.
1744         (core_target::fetch_registers): Likewise.
1745         * fbsd-tdep.c (fbsd_collect_regset_section_cb): Likewise.
1746         * frv-linux-tdep.c (frv_linux_iterate_over_regset_sections): Likewise.
1747         * gdbarch.h (void): Regenerate.
1748         * gdbarch.sh: Add supply_size and collect_size.
1749         * hppa-linux-tdep.c (hppa_linux_iterate_over_regset_sections): Likewise.
1750         * hppa-nbsd-tdep.c (hppanbsd_iterate_over_regset_sections): Likewise.
1751         * hppa-obsd-tdep.c (hppaobsd_iterate_over_regset_sections): Likewise.
1752         * i386-fbsd-tdep.c (i386fbsd_iterate_over_regset_sections): Likewise.
1753         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections): Likewise.
1754         * i386-tdep.c (i386_iterate_over_regset_sections): Likewise.
1755         * ia64-linux-tdep.c (ia64_linux_iterate_over_regset_sections): Likewise.
1756         * linux-tdep.c (linux_collect_regset_section_cb): Likewise.
1757         * m32r-linux-tdep.c (m32r_linux_iterate_over_regset_sections): Likewise.
1758         * m68k-bsd-tdep.c (m68kbsd_iterate_over_regset_sections): Likewise.
1759         * m68k-linux-tdep.c (m68k_linux_iterate_over_regset_sections): Likewise.
1760         * mips-fbsd-tdep.c (mips_fbsd_iterate_over_regset_sections): Likewise.
1761         * mips-linux-tdep.c (mips_linux_iterate_over_regset_sections): Likewise.
1762         * mips-nbsd-tdep.c (mipsnbsd_iterate_over_regset_sections): Likewise.
1763         * mips64-obsd-tdep.c (mips64obsd_iterate_over_regset_sections): Likewise.
1764         * mn10300-linux-tdep.c (am33_iterate_over_regset_sections): Likewise.
1765         * nios2-linux-tdep.c (nios2_iterate_over_regset_sections): Likewise.
1766         * ppc-fbsd-tdep.c (ppcfbsd_iterate_over_regset_sections): Likewise.
1767         * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections): Likewise.
1768         * ppc-nbsd-tdep.c (ppcnbsd_iterate_over_regset_sections): Likewise.
1769         * ppc-obsd-tdep.c (ppcobsd_iterate_over_regset_sections): Likewise.
1770         * riscv-linux-tdep.c (riscv_linux_iterate_over_regset_sections): Likewise.
1771         * rs6000-aix-tdep.c (rs6000_aix_iterate_over_regset_sections): Likewise.
1772         * s390-linux-tdep.c (s390_iterate_over_regset_sections): Likewise.
1773         * score-tdep.c (score7_linux_iterate_over_regset_sections): Likewise.
1774         * sh-tdep.c (sh_iterate_over_regset_sections): Likewise.
1775         * sparc-tdep.c (sparc_iterate_over_regset_sections): Likewise.
1776         * tilegx-linux-tdep.c (tilegx_iterate_over_regset_sections): Likewise.
1777         * vax-tdep.c (vax_iterate_over_regset_sections): Likewise.
1778         * xtensa-tdep.c (xtensa_iterate_over_regset_sections): Likewise.
1779
1780 2018-08-10  Simon Marchi  <[email protected]>
1781
1782         * nat/linux-osdata.c (commandline_from_pid): Replace xstrprintf
1783         with string_printf.
1784
1785 2018-08-10  Keith Seitz  <[email protected]>
1786
1787         * compile/compile-c-support.c (add_code_header, add_code_footer):
1788         Move into policy class.
1789         (c_push_user_expression, pop_user_expression_nop)
1790         (c_add_code_header, c_add_code_footer, c_add_input): New policy class.
1791         (compile_program): New host class.
1792         (c_compile_program): New typedef.
1793         (c_compute_porgram): Use c_compile_program.
1794
1795 2018-08-10  Keith Seitz  <[email protected]>
1796
1797         * compile/compile-internal.h (compile_instance::~compile_instance):
1798         Remove calls to htab_delete.
1799         <m_type_map, m_symbol_err_map>: Switch type to htab_up.
1800         * compile.c (compile_instance::compile_instance): Initialize
1801         htab unique pointers.
1802         (compile_instance::get_cached_type, compile_instance::insert_type)
1803         (compile_instance::error_symbol_once): Update for unique_ptr.
1804
1805 2018-08-10  Keith Seitz  <[email protected]>
1806
1807         * compile/compile-c-symbols.c (struct symbol_error)
1808         (hash_symbol_error, eq_symbol_error, del_symbol_error)
1809         (compile_instance::insert_symbol_error)
1810         (compile_instance::error_symbol_once): Move to ...
1811         * compile/compile.c: ... here.
1812
1813 2018-08-10  Keith Seitz  <[email protected]>
1814
1815         * compile/compile-c-support.c (c_get_compile_context): Use `new'
1816         instead of `new_compile_instance'.
1817         * compile/compile-c-symbols.c (compile_instance::insert_symbol_error):
1818         Update description.
1819         If the symbol error map is not initialized, create it.
1820         (generate_c_for_for_one_symbol): Do not check/initialize
1821         the symbol error map.
1822         * compile/compile-c-types.c (compile_c_instance): Make a class.
1823         Update all callers.
1824         (compile_instance::compile_instance): Initialize the type cache.
1825         (get_cached_type): New function.
1826         (insert_type): Update description.
1827         (compile_c_instance::m_default_cflags): Define.
1828         (convert_type): Update description.  Use get_cached_type.
1829         (delete_instance): Moved to destructor.
1830         (new_compile_instance): Moved to constructor.
1831         * compile/compile-c.h (compile_c_instance): Make class inheriting
1832         from compile_instance.
1833         <base>: Remove field.
1834         <type_map, symbol_err_map>: Move to base class.
1835         <c_plugin>: Rename to `m_plugin' and remove pointer type.
1836         * compile/compile-internal.h (compile_instance): Make class.
1837         <type_map_t, symbol_err_map_t>: Define.
1838         <fe>: Rename to `m_gcc_fe'.
1839         <scope, block, gcc_target_options>: Add `m_' prefix.
1840         <m_type_map, m_symbol_err_map>: New fields, moved from
1841         compile_c_instance.
1842         <destroy>: Remove.
1843         (convert_type, new_compile_instance): Remove.
1844         * compile/compile.c (cleanup_compile_instance): Remove.
1845         (compile_to_object): Use unique_ptr to eliminate cleanups.
1846         (compile_instance::set_print_callback, compile_instance::version)
1847         (compile_instance::set_verbose)
1848         (compile_instance::set_driver_filename)
1849         (compile_instance::set_triplet_regexp)
1850         (compile_instance::set_arguments)
1851         (compile_instance::set_source_file)
1852         (compile_instance::compile): Define.
1853
1854 2018-08-10  Keith Seitz  <[email protected]>
1855
1856         * Makefile.in (HFILES_NO_SRCDIR): Add compile/gcc-c-plugin.h.
1857         * compile/compile-c-types.c: Define GCC_METHODN macros and include
1858         gcc-c-fe.def to define C plugin.
1859         (delete_instance): Delete `c_plugin'.
1860         (new_compile_instance): Initialize `c_plugin'.
1861         * compile/compile-c.h: Include gcc_c_plugin.h.
1862         (struct compile_c_instance) <c_plugin>: New member.
1863         * gcc-c-plugin.h: New file.
1864         Update all callers with API change.
1865
1866 2018-08-10  Keith Seitz  <[email protected]>
1867
1868         * Makefile.in (SUBDIR_GCC_COMPILE_SRCS): Move header files ...
1869         (HFILES_NO_SRCDIR): ... to here.
1870         Add compile-internal.h and compile-c.h.
1871         * compile/compile-c-support.c: Include compile-c.h.
1872         * compile/compile-c-symbols.c: Include compile-c.h.
1873         (generate_c_for_variable_locations): Update comment.
1874         * compile/compile-c-types.c: Include compile-c.h.
1875         * compile/compile-c.h: New file -- moved C language declarations
1876         from other files here.
1877         * compile/compile-internal.h: Do not include hashtab.h or
1878         common/enum-flags.h.
1879         (gcc_qualifiers_flags, struct compile_c_instance, C_CTX)
1880         (gcc_convert_symbol, gcc_symbol_address)
1881         (generate_c_for_variable_locations, c_get_mode_for_size)
1882         (c_get_range_decl_name): Definitions moved to compile-c.h.
1883         * compile/compile-loc2c.c: Include compile-c.h.
1884
1885 2018-08-10  Keith Seitz  <[email protected]>
1886
1887         * compile/compile-c-symbols.c (symbol_substitution_name): Rename to ...
1888         (c_symbol_substitution_name): ... this.
1889         Update all callers.
1890
1891 2018-08-10  Keith Seitz  <[email protected]>
1892
1893         * compile/compile-c-support.c (c_compute_program): Use
1894         unique_xmalloc_ptr to eliminate cleanup.
1895         * compile/compile-c-symbols.c (generate_c_for_variable_locations):
1896         Return a unique_xmalloc_ptr and eliminate cleanup.
1897         * compile/compile-internal.h (generate_c_for_variable_locations):
1898         Return unique_xmalloc_ptr and update description.
1899
1900 2018-08-10  Alan Hayward  <[email protected]>
1901
1902         * corelow.c (core_target::get_core_register_section): Rename
1903         min_size to section_min_size.
1904
1905 2018-08-09  Jim Wilson  <[email protected]>
1906
1907         * Makefile.in (ALL_TARGET_OBS): Add riscv-linux-tdep.c.
1908         (ALLDEPFILES): Add riscv-linux-nat.c, and riscv-linux-tdep.c.
1909         * NEWS: Mention new GNU/Linux RISC-V target.
1910         * configure.host: Add riscv*-*-linux*.
1911         * configure.nat: Add riscv*.
1912         * configure.tgt: Add riscv*-*-linux*.
1913         * riscv-linux-nat.c: New file.
1914         * riscv-linux-tdep.c: New file.
1915
1916 2018-08-09  Andrew Burgess  <[email protected]>
1917
1918         * infrun.c (resume): Make static, add forward declaration.
1919         (proceed): Update header comment.
1920         * infrun.h (resume): Delete declaration.
1921
1922 2018-08-09  Tom Tromey  <[email protected]>
1923
1924         * riscv-tdep.h: Minor formatting fixes.
1925
1926 2018-08-09  Simon Marchi  <[email protected]>
1927
1928         * common/scoped_mmap.c (mmap_file): Silence ARI warning.
1929         * dwarf-index-cache.c (create_dir_and_check): Likewise.
1930         (test_mkdir_recursive): Likewise.
1931         * dwarf-index-write.c (write_psymtabs_to_index): Likewise.
1932
1933 2018-08-09  Andrew Burgess  <[email protected]>
1934
1935         * valarith.c (value_subscripted_rvalue): If an array is not in
1936         memory, and we don't know the upper bound, then we can't know that
1937         the requested element exists or not.
1938
1939 2018-08-08  Simon Marchi  <[email protected]>
1940
1941         * target.c (str_comma_list_concat_elem): Fix typo in comment.
1942         (target_options_to_string): Add comment.
1943
1944 2018-08-08  Tom Tromey  <[email protected]>
1945
1946         * unittests/scoped_mmap-selftests.c: Check result of "write".
1947
1948 2018-08-08  Jim Wilson  <[email protected]>
1949
1950         * riscv-tdep.c (enum opcode): Add jump, branch, lr, and sc opcodes.
1951         (decode_register_index_short): New.
1952         (decode_j_type_insn, decode_cj_type_insn): New.
1953         (decode_b_type_insn, decode_cb_type_insn): New.
1954         (riscv_insn::decode): Add support for jumps, branches, lr, and sc.  New
1955         local xlen.  Check xlen when decoding ambiguous compressed insns.  In
1956         compressed decode, use is_c_lui_insn instead of is_lui_insn, and
1957         is_c_sw_insn instead of is_sw_insn.
1958         (riscv_next_pc, riscv_next_pc_atomic_sequence): New.
1959         (riscv_software_single_step): New.
1960         * riscv-tdep.h (riscv_software_single_step): Declare.
1961
1962         * riscv-tdep.c (riscv_isa_xlen): Drop static.
1963         * riscv-tdep.h (riscv_isa_xlen): Add extern declaration.
1964
1965 2018-08-08  Andrew Burgess  <[email protected]>
1966
1967         PR gdb/18050:
1968         * target.c (dispose_inferior): Don't dispose of inferiors that are
1969         already killed.
1970
1971 2018-08-08  Szabolcs Nagy  <[email protected]>
1972
1973         * remote.c (remote_target::download_tracepoint): Change char* to
1974         const char*.
1975
1976 2018-08-07  Simon Marchi  <[email protected]>
1977
1978         * target.h (target_options_to_string): Return an std::string.
1979         * target.c (str_comma_list_concat_elem): Return void, use
1980         std::string.
1981         (do_option): Likewise.
1982         (target_options_to_string): Return an std::string.
1983         * linux-nat.c (linux_nat_target::wait): Adjust.
1984         * target-debug.h (target_debug_print_options): Adjust.
1985
1986 2018-08-07  Tom Tromey  <[email protected]>
1987
1988         * Makefile.in (CPPFLAGS): New variable.
1989         (INTERNAL_CPPFLAGS): Use it.
1990
1991 2018-08-07  Simon Marchi  <[email protected]>
1992
1993         * NEWS: Mention the index cache.
1994
1995 2018-08-07  Simon Marchi  <[email protected]>
1996
1997         * common/pathstuff.h (get_standard_cache_dir): New.
1998         * common/pathstuff.c (get_standard_cache_dir): New.
1999         * build-id.h (build_id_to_string): New.
2000         * dwarf-index-common.h (INDEX4_SUFFIX, INDEX5_SUFFIX,
2001         DEBUG_STR_SUFFIX): Move to here.
2002         * dwarf-index-write.c (INDEX4_SUFFIX, INDEX5_SUFFIX,
2003         DEBUG_STR_SUFFIX): Move from there.
2004         (write_psymtabs_to_index): Make non-static, add basename
2005         parameter.  Write to temporary files, rename when done.
2006         (save_gdb_index_command): Adjust call to
2007         write_psymtabs_to_index.
2008         * dwarf2read.h (dwarf2_per_objfile) <index_cache_res>: New
2009         field.
2010         * dwarf2read.c (dwz_file) <index_cache_res>: New field.
2011         (get_gdb_index_contents_from_cache): New.
2012         (get_gdb_index_contents_from_cache_dwz): New.
2013         (dwarf2_initialize_objfile): Read index from cache.
2014         (dwarf2_build_psymtabs): Save to index.
2015         * dwarf-index-cache.h: New file.
2016         * dwarf-index-cache.c: New file.
2017         * dwarf-index-write.h: New file.
2018
2019 2018-08-07  Simon Marchi  <[email protected]>
2020
2021         * gnulib/aclocal.m4: Re-generate.
2022         * gnulib/config.in: Re-generate.
2023         * gnulib/configure: Re-generate.
2024         * gnulib/import/Makefile.am: Re-generate.
2025         * gnulib/import/Makefile.in: Re-generate.
2026         * gnulib/import/m4/gnulib-cache.m4: Re-generate.
2027         * gnulib/import/m4/gnulib-comp.m4: Re-generate.
2028         * gnulib/import/m4/mkdir.m4: New file.
2029         * gnulib/import/mkdir.c: New file.
2030         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkdir
2031         module.
2032
2033 2018-08-07  Simon Marchi  <[email protected]>
2034
2035         * Makefile.in (COMMON_SFILES): Add common/scoped_mmap.c.
2036         * common/scoped_mmap.c: New file.
2037         * common/scoped_mmap.h (destroy): New method.
2038         (~scoped_mmap, reset): Use destroy.
2039         (scoped_mmap): New move constructor.
2040         (mmap_file): New declaration.
2041         * unittests/scoped_mmap-selftests.c (test_normal,
2042         test_invalid_filename, run_tests): New functions.
2043         (_initialize_scoped_mmap_selftests): Register selftest.
2044
2045 2018-08-07  Simon Marchi  <[email protected]>
2046
2047         * dwarf2read.c (read_gdb_index_from_section): Rename to...
2048         (read_gdb_index_from_buffer): ... this.  Remove section
2049         parameter, add buffer parameter.
2050         (get_gdb_index_contents_ftype,
2051         get_gdb_index_contents_dwz_ftype): New typedefs.
2052         (dwarf2_read_gdb_index): Add callback parameters to get the
2053         index contents.
2054         (get_gdb_index_contents_from_section): New.
2055         (dwarf2_initialize_objfile): Update call to
2056         dwarf2_read_gdb_index.
2057
2058 2018-08-07  Simon Marchi  <[email protected]>
2059
2060         * common/filestuff.h (gdb_fopen_cloexec): New overload.
2061         (gdb_open_cloexec): Likewise.
2062         * nat/linux-osdata.c (command_from_pid): Use string_printf.
2063         (commandline_from_pid): Likewise.
2064         (linux_xfer_osdata_threads): Likewise.
2065         (linux_xfer_osdata_fds): Likewise.
2066         * ada-lang.c (is_package_name): Likewise.
2067         * auxv.c (procfs_xfer_auxv): Likewise.
2068         * breakpoint.c (print_one_breakpoint_location): Use
2069         uiout::field_fmt.
2070         (print_one_catch_solib): Use string_printf.
2071         * coff-pe-read.c (add_pe_exported_sym): Likewise.
2072         (add_pe_forwarded_sym): Likewise.
2073         * dwarf2read.c (create_type_unit_group): Likewise.
2074         (build_error_marker_type): Likewise.
2075         * infcall.c (get_function_name): Likewise.
2076         * valprint.c (print_converted_chars_to_obstack): Likewise.
2077         * xtensa-tdep.c (xtensa_register_type): Likewise.
2078
2079 2018-08-06  Simon Marchi  <[email protected]>
2080
2081         * remote.c (remote_target::download_tracepoint): Fix format
2082         string errors.
2083
2084 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2085
2086         * tracefile.c: Include common/byte-vector.h.
2087         (trace_save): Change type of buf to gdb::byte_vector.  Initialize
2088         with trace_regblock_size if needed.  Update uses of buf.
2089
2090 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2091
2092         * tracepoint.h (collection_list) <m_regs_mask>: Change type to
2093         std::vector<unsigned char>.
2094         * tracepoint.c (collection_list::collection_list): Remove
2095         m_regs_mask initializer from initializer list.  Resize
2096         m_regs_mask using the largest remote register number.
2097         (collection_list::add_remote_register): Remove size check on
2098         m_regs_mask.  Use at to access element.
2099         (collection_list::stringify): Change type of temp_buf to
2100         gdb::char_vector.  Update uses of temp_buf.  Resize if needed to
2101         stringify the register mask.  Use pack_hex_byte for the register
2102         mask.
2103
2104 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2105
2106         * tracepoint.h (class collection_list) <add_register>: Remove.
2107         <add_remote_register, add_ax_registers, add_local_register>:
2108         Declare.
2109         <add_memrange>: Add scope parameter.
2110         * tracepoint.c (encode_actions_1): Likewise.
2111         (collection_list::add_register): Rename to ...
2112         (collection_list::add_remote_register): ... this.  Update
2113         comment.
2114         (collection_list::add_ax_registers, add_local_register): New
2115         methods.
2116         (collection_list::add_memrange): Add scope parameter.  Call
2117         add_local_register instead of add_register.
2118         (finalize_tracepoint_aexpr): New function.
2119         (collection_list::collect_symbol): Update calls to add_memrange.
2120         Call add_local_register instead of add_register.  Call
2121         add_ax_registers.  Call finalize_tracepoint_aexpr.
2122         (encode_actions_1): Get remote regnos for $reg action.  Call
2123         add_remote_register, add_ax_registers, and add_local_register.
2124         Update call to add_memrange.  Call finalize_tracepoint_aexpr.
2125         (validate_actionline): Call finalize_tracepoint_aexpr.
2126
2127 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2128
2129         * remote.c (remote_target::download_tracepoint): Remove BUF_SIZE.
2130         Replace array buf with gdb::char_vector buf, of size
2131         get_remote_packet_size ().  Replace references to buf and
2132         BUF_SIZE to buf.data () and buf.size ().  Replace strcpy, strcat
2133         and xsnprintf with snprintf.  Raise errors if the buffer is too
2134         small.
2135
2136 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2137
2138         * remote.c (remote_target::download_tracepoint): Fix the has_more
2139         predicate in the QTDP action list iteration.
2140
2141 2018-08-06  Pedro Franco de Carvalho  <[email protected]>
2142
2143         * remote.c (remote_target::download_tracepoint): Fix indentation
2144         in for block.
2145
2146 2018-08-06  Rainer Orth  <[email protected]>
2147
2148         * proc-api.c (_initialize_proc_api): Remove c, unused.
2149         * procfs.c (procfs_init_inferior): Remove signals, unused.
2150         (procfs_target::make_corefile_notes): Remove old_chain, fpregs,
2151         unused.
2152
2153 2018-08-06  Sergey Korolev  <[email protected]>
2154             Andrew Burgess  <[email protected]>
2155
2156         * linux-nat.c (linux_nat_target::follow_fork): Avoid using
2157         'W_STOPCODE (0)' as this could be ambiguous.
2158
2159 2018-08-03  Sergio Durigan Junior  <[email protected]>
2160
2161         * ser-tcp.c (net_open): Fix thinko when deciding whether to
2162         disable TCP's Nagle algorithm (use "ai_protocol" instead of
2163         "ai_socktype").
2164
2165 2018-08-02  Tom Tromey  <[email protected]>
2166
2167         PR symtab/16842.
2168         * dwarf2read.c (read_func_scope): Set symtab on template parameter
2169         symbols.
2170         (process_structure_scope): Likewise.
2171
2172 2018-08-02  Xavier Roirand  <[email protected]>
2173
2174         PR gdb/22629:
2175         * darwin-nat.c (darwin_kill_inferior): Fix handling of
2176         kill inferior.
2177
2178 2018-08-02  Tom Tromey  <[email protected]>
2179
2180         * darwin-nat.c (find_inferior_task_it, darwin_find_thread)
2181         (darwin_suspend_inferior, darwin_resume_inferior)
2182         (darwin_decode_notify_message, darwin_resume_inferior_threads)
2183         (darwin_check_new_threads): Check result of get_darwin_inferior.
2184
2185 2018-07-31  Joel Brobecker  <[email protected]>
2186
2187         GDB 8.1.1 released.
2188
2189 2018-07-31  Jan Vrany  <[email protected]>
2190
2191         * varobj.c (varobj_get_path_expr_parent): Report an error if
2192         parent is a dynamic varobj.
2193
2194 2018-07-31  Simon Marchi  <[email protected]>
2195
2196         * gnulib/aclocal.m4: Re-generate.
2197         * gnulib/config.in: Re-generate.
2198         * gnulib/configure: Re-generate.
2199         * gnulib/import/Makefile.in: Re-generate.
2200         * gnulib/import/m4/gnulib-comp.m4: Re-generate.
2201         * gnulib/import/m4/onceonly.m4: Re-generate.
2202
2203 2018-07-31  Simon Marchi  <[email protected]>
2204
2205         * target-descriptions.c (struct xml_test_tdesc): New.
2206         (xml_tdesc): Change type to std::vector<xml_test_tdesc>.
2207         (record_xml_tdesc): Update.
2208         (maintenance_check_xml_descriptions): Update.
2209         * target-descriptions.h (record_xml_tdesc): Update comment.
2210
2211 2018-07-30  Andrew Burgess  <[email protected]>
2212
2213         * eval.c (evaluate_subexp_for_sizeof): Check for array type before
2214         checking array bounds are defined.
2215
2216 2018-07-30  Tom Tromey  <[email protected]>
2217
2218         * nat/linux-osdata.c (pid_pgid_entry::operator<): Fix
2219         irreflexivity violation.
2220
2221 2018-07-30  Tom Tromey  <[email protected]>
2222
2223         * cli/cli-decode.c (lookup_cmd): Remove lint code.
2224         * value.c (unpack_long): Remove lint code.
2225         * valops.c (value_ind): Remove lint code.
2226         * valarith.c (value_x_binop, value_x_unop, value_equal)
2227         (value_pos): Remove lint code.
2228
2229 2018-07-28  Tom de Vries  <[email protected]>
2230
2231         * eval.c (evaluate_subexp_for_sizeof): Interpret size of dynamic type
2232         with undefined upper bound as <optimized out>.
2233
2234 2018-07-27  Sergio Durigan Junior  <[email protected]>
2235
2236         * gcore.in: Rename variable "name" to "prefix".  Expand
2237         "usage" text.
2238
2239 2018-07-14  Jon Turney  <[email protected]>
2240
2241         * windows-nat.c (windows_nat_target::create_inferior): Update to
2242         call close() in global namespace.
2243
2244 2018-07-26  Tom Tromey  <[email protected]>
2245
2246         * dwarf-index-write.c (add_address_entry): Don't add objfile
2247         offsets.
2248         * dbxread.c (find_stab_function): Rename from
2249         find_stab_function_addr.  Return a bound_minimal_symbol.
2250         (read_dbx_symtab): Use raw_text_low, raw_text_high.
2251         Don't add objfile offsets.
2252         (end_psymtab): Use raw_text_low, raw_text_high,
2253         MSYMBOL_VALUE_RAW_ADDRESS.
2254         (read_ofile_symtab): Update.
2255         (process_one_symbol): Update.
2256         * dwarf2read.c (create_addrmap_from_index): Don't add objfile
2257         offsets.
2258         (dw2_relocate): Remove.
2259         (dw2_find_pc_sect_symtab): Bias PC by the text offset before
2260         searching addrmap.
2261         (dwarf2_gdb_index_functions, dwarf2_debug_names_functions):
2262         Update.
2263         (process_psymtab_comp_unit_reader, add_partial_symbol)
2264         (add_partial_subprogram, dwarf2_ranges_read): Update.
2265         (load_partial_dies): Update.
2266         (add_address_entry): Don't add objfile offsets.
2267         (dwarf2_build_include_psymtabs): Update.
2268         (create_addrmap_from_aranges): Don't add objfile offsets.
2269         (dw2_find_pc_sect_compunit_symtab): Update.
2270         * mdebugread.c (parse_symbol): Don't add objfile offsets.
2271         (parse_lines): Remove 'pst' parameter, replace with 'textlow'.
2272         Update.
2273         (parse_partial_symbols): Don't add objfile offsets.  Use
2274         raw_text_low, raw_text_high.  Update.
2275         (handle_psymbol_enumerators, psymtab_to_symtab_1): Update.
2276         * objfiles.c (objfile_relocate1): Don't relocate psymtabs_addrmap
2277         or call 'relocate' quick function.  Clear psymbol_map.
2278         * psympriv.h (struct partial_symbol) <address>: Add section
2279         offset.
2280         <set_unrelocated_address>: Rename from set_address.
2281         <raw_text_low, raw_text_high>: New methods.
2282         <text_low, text_high>: Add objfile parameter.
2283         (add_psymbol_to_bcache): Add 'section' parameter.  Call
2284         set_unrelocated_address.
2285         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
2286         (find_pc_psymbol): Update.
2287         (fixup_psymbol_section, relocate_psymtabs): Remove.
2288         (dump_psymtab, psym_functions): Update.
2289         (add_psymbol_to_bcache, add_psymbol_to_list): Add 'section'
2290         parameter.
2291         (maintenance_info_psymtabs, maintenance_check_psymtabs): Update.
2292         (start_psymtab_common): Update.
2293         * symfile-debug.c (debug_qf_relocate): Remove.
2294         (debug_sym_quick_functions): Update.
2295         * symfile.h (struct quick_symbol_functions) <relocate>: Remove.
2296         * xcoffread.c (scan_xcoff_symtab): Don't add objfile offsets.
2297         Update.
2298
2299 2018-07-26  Tom Tromey  <[email protected]>
2300
2301         * dbxread.c (end_psymtab): Use text_high_valid and
2302         text_low_valid.
2303         * mdebugread.c (parse_partial_symbols): Use text_low_valid.
2304         (psymtab_to_symtab_1): Use text_high_valid and text_low_valid.
2305         * psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
2306         Update comment.
2307         <text_low_valid, text_high_valid>: New fields.
2308         <set_text_low, set_text_high>: Update.
2309         * xcoffread.c (scan_xcoff_symtab): Use text_low_valid.
2310
2311 2018-07-26  Tom Tromey  <[email protected]>
2312
2313         * dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab):
2314         Update.
2315         * dwarf2read.c (dwarf2_create_include_psymtab): Don't initialize
2316         textlow and texthigh fields.
2317         (process_psymtab_comp_unit_reader, dwarf2_build_include_psymtabs):
2318         Update.
2319         * mdebugread.c (parse_lines, parse_partial_symbols)
2320         (psymtab_to_symtab_1): Update.
2321         * psympriv.h (struct partial_symtab) <m_text_low, m_text_high>:
2322         Rename fields.  Update comment.  Now private.
2323         <text_low, text_high, set_text_low, set_text_high>: New methods.
2324         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
2325         (find_pc_sect_psymbol, relocate_psymtabs, dump_psymtab)
2326         (start_psymtab_common, maintenance_info_psymtabs)
2327         (maintenance_check_psymtabs): Update.
2328         * xcoffread.c (xcoff_end_psymtab): Don't initialize textlow and
2329         texthigh fields.
2330         (scan_xcoff_symtab): Update.
2331
2332 2018-07-26  Tom Tromey  <[email protected]>
2333
2334         * psympriv.h (struct partial_symbol) <unrelocated_address,
2335         address, set_address>: New methods.
2336         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymbol)
2337         (fixup_psymbol_section, relocate_psymtabs): Update.
2338         (print_partial_symbols): Add 'objfile' parameter.  Update.
2339         (dump_psymtab, add_psymbol_to_bcache, psym_fill_psymbol_map):
2340         Update.
2341
2342 2018-07-26  Tom Tromey  <[email protected]>
2343
2344         * dwarf-index-write.c (write_psymbols, debug_names::insert)
2345         (debug_names::write_psymbols): Update.
2346         * psympriv.h (struct partial_symbol): Derive from
2347         general_symbol_info.
2348         <obj_section>: New method.
2349         (PSYMBOL_DOMAIN, PSYMBOL_CLASS): Remove.n
2350         * psymtab.c (find_pc_sect_psymtab_closer, find_pc_sect_psymtab)
2351         (find_pc_sect_psymbol, fixup_psymbol_section)
2352         (match_partial_symbol, lookup_partial_symbol, relocate_psymtabs)
2353         (print_partial_symbols, recursively_search_psymtabs)
2354         (compare_psymbols, psymbol_hash, psymbol_compare)
2355         (add_psymbol_to_bcache, maintenance_check_psymtabs)
2356         (psymbol_name_matches, psym_fill_psymbol_map): Update.
2357
2358 2018-07-26  Tom Tromey  <[email protected]>
2359
2360         * dbxread.c (end_psymtab): Remove dead code.
2361
2362 2018-07-26  Andrew Burgess  <[email protected]>
2363
2364         * dwarf2-frame-tailcall.c (tailcall_frame_sniffer): Exit early if
2365         DWARF unwinders are disabled.
2366         * dwarf2-frame.c: Add dwarf2read.h include.
2367         (dwarf2_frame_sniffer): Exit early if DWARF unwinders are
2368         disabled.
2369         (dwarf2_frame_unwinders_enabled_p): Define.
2370         (show_dwarf_unwinders_enabled_p): New function.
2371         (_initialize_dwarf2_frame): Register switch to control DWARF
2372         unwinder use.
2373         * dwarf2-frame.h (dwarf2_frame_unwinders_enabled_p): Declare.
2374         * dwarf2read.c (set_dwarf_cmdlist): Remove static keyword.
2375         (show_dwarf_cmdlist): Remove static keyword.
2376         * dwarf2read.h (set_dwarf_cmdlist): Declare.
2377         (show_dwarf_cmdlist): Declare.
2378         * NEWS: Document new feature.
2379
2380 2018-07-26  Tom de Vries  <[email protected]>
2381
2382         PR breakpoints/23366
2383         * infcmd.c (info_program_command): Handle ptid == minus_one_ptid.
2384
2385 2018-07-26  Tom de Vries  <[email protected]>
2386
2387         * dwarf2read.c (read_subrange_type): Warn if DW_AT_upper_bound or
2388         DW_AT_count can't be translated to a dynamic prop.
2389
2390 2018-07-25  Tom de Vries  <[email protected]>
2391
2392         * dwarf2loc.c (dwarf2_locexpr_baton_eval): Wrap ctx.eval call in
2393         try/catch.
2394
2395 2018-07-25  Jan Vrany  <[email protected]>
2396
2397         * breakpoint.c (enable_disable_bp_num_loc): Notify observers.
2398
2399 2018-07-25  Joel Brobecker  <[email protected]>
2400
2401         * MAINTAINERS (Global Maintainers): Add Tom Tromey.
2402
2403 2018-07-24  Keith Seitz  <[email protected]
2404
2405         PR symtab/23010
2406         * dwarf2read.c (dw2_add_symbol_to_list): New function.
2407         (fixup_go_packaging, new_symbol): Use dw2_add_symbol_to_list
2408         instead of add_symbol_to_list.
2409         (read_file_scope): Call prepare_one_comp_unit before reading
2410         any other DIEs.
2411
2412 2018-07-24  Simon Marchi  <[email protected]>
2413
2414         * common/scoped_mmap.h (class scoped_mmap): Fix indentation.
2415
2416 2018-07-24  Tom Tromey  <[email protected]>
2417
2418         * utils.c (malloc, realloc, free): Don't declare.
2419         * configure, config.in: Rebuild.
2420         * configure.ac: Don't check for declarations of free, malloc, or
2421         realloc.
2422
2423 2018-07-22  Simon Marchi  <[email protected]>
2424
2425         * aarch64-linux-nat.c
2426         (aarch64_linux_nat_target::stopped_data_address): Remove unused
2427         variable.
2428         * arm-linux-nat.c (fetch_regs): Likewise.
2429         (store_regs): Likewise.
2430         (fetch_vfp_regs): Likewise.
2431         (store_vfp_regs): Likewise.
2432         (arm_linux_nat_target::insert_hw_breakpoint): Likewise.
2433         (arm_linux_nat_target::remove_hw_breakpoint): Likewise.
2434         (arm_linux_nat_target::insert_watchpoint): Likewise.
2435         (arm_linux_nat_target::remove_watchpoint): Likewise.
2436         * mips-linux-nat.c (mips_linux_nat_target::insert_watchpoint):
2437         Likewise.
2438         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs):
2439         Likewise.
2440         * ppc-linux-nat.c (fetch_register): Likewise.
2441         (fetch_all_gp_regs): Likewise.
2442         (fetch_ppc_registers): Likewise.
2443         (store_all_gp_regs): Likewise.
2444         (store_ppc_registers): Likewise.
2445         (hwdebug_insert_point): Likewise.
2446         (can_use_watchpoint_cond_accel): Likewise.
2447         * remote-sim.c (gdb_os_write_stdout): Likewise.
2448
2449 2018-07-22  Simon Marchi  <[email protected]>
2450             Tom Tromey  <[email protected]>
2451
2452         * warning.m4 (AM_GDB_WARNINGS): Add -Wunused-variable and special
2453         test for it.
2454         * configure: Rebuild.
2455
2456 2018-07-22  Tom Tromey  <[email protected]>
2457
2458         * regformats/regdat.sh: Define xmltarget_${name} inside
2459         #ifndef IN_PROCESS_AGENT.
2460
2461 2018-07-22  Tom Tromey  <[email protected]>
2462
2463         * value.c (value_fetch_lazy_bitfield): Remove unused variable.
2464
2465 2018-07-22  Tom Tromey  <[email protected]>
2466
2467         * symfile.c (reread_symbols): Notify iter, not objfile.
2468
2469 2018-07-22  Tom Tromey  <[email protected]>
2470
2471         * ravenscar-thread.c (ravenscar_thread_target::store_registers):
2472         Use arch_ops.
2473         (ravenscar_thread_target::prepare_to_store): Likewise.
2474
2475 2018-07-22  Tom Tromey  <[email protected]>
2476
2477         * python/py-prettyprint.c (gdbpy_apply_val_pretty_printer): Remove
2478         unused variable.  Call value_fetch_lazy when needed.
2479         * guile/scm-pretty-print.c (gdbscm_apply_val_pretty_printer):
2480         Remove unused variable.  Call value_fetch_lazy when needed.
2481
2482 2018-07-22  Tom Tromey  <[email protected]>
2483
2484         * m32c-tdep.c (mark_dma): Return void.
2485         (make_regs): Remove unused declarations.
2486
2487 2018-07-22  Tom Tromey  <[email protected]>
2488
2489         * guile/scm-cmd.c (gdbscm_dont_repeat): Call
2490         cmdscm_get_valid_command_smob_arg_unsafe for effect.
2491         * guile/scm-block.c (gdbscm_make_block_syms_iter): Call
2492         bkscm_get_valid_block_smob_arg_unsafe for effect.
2493
2494 2018-07-22  Tom Tromey  <[email protected]>
2495
2496         * bfin-tdep.c (bfin_push_dummy_call): Use arg_type, not
2497         value_type.
2498
2499 2018-07-22  Tom Tromey  <[email protected]>
2500
2501         * windows-nat.c (saved_context): Conditionally define.
2502         * remote.c (remote_target::remote_btrace_maybe_reopen):
2503         Conditionally declare "warned".
2504         * inflow.c (sigquit_ours): Conditionally define.
2505         (new_tty): Move "tty" declaration inside #if.
2506         * guile/guile.c (guile_datadir): Conditionally define.
2507         * charset.c (set_be_le_names): Move some declarations inside #if.
2508         * btrace.c (parse_xml_btrace): Move "errcode" declaration inside
2509         #if.
2510         (parse_xml_btrace_conf): Likewise.
2511
2512 2018-07-22  Tom Tromey  <[email protected]>
2513
2514         * spu-tdep.c (spu_get_overlay_table): Remove unused variable.
2515
2516 2018-07-22  Tom Tromey  <[email protected]>
2517
2518         * guile/scm-value.c (gdbscm_value_call): Remove unused variables.
2519         * guile/scm-math.c (vlscm_unop_gdbthrow, vlscm_binop_gdbthrow)
2520         (vlscm_convert_typed_value_from_scheme): Remove unused variable.
2521         * buildsym-legacy.c (get_macro_table): Remove unused variable.
2522         * stack.c (frame_apply_level_command): Remove unused variable.
2523         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused variable.
2524         * sparc64-tdep.c (adi_examine_command): Remove unused variable.
2525         * rs6000-lynx178-tdep.c (rs6000_lynx178_push_dummy_call): Remove
2526         unused variable.
2527         * nios2-tdep.c (nios2_push_dummy_call): Remove unused variable.
2528         * mep-tdep.c (mep_push_dummy_call): Remove unused variable.
2529         * ada-lang.c (ada_lookup_symbol_list_worker): Remove unused
2530         variable.
2531         * amd64-tdep.c (amd64_supply_xsave): Remove unused variable.
2532         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Remove unused
2533         variable.
2534         * breakpoint.c (check_no_tracepoint_commands, update_watchpoint):
2535         Remove unused variable.
2536         * cli/cli-script.c (recurse_read_control_structure): Remove unused
2537         variable.
2538         * common/tdesc.c (print_xml_feature::visit): Remove unused
2539         variable.
2540         * compile/compile-object-load.c (store_regs): Remove unused
2541         variables.
2542         * complaints.c (clear_complaints): Remove unused variable.
2543         * corelow.c (core_target_open): Remove unused variable.
2544         * fbsd-tdep.c (fbsd_core_info_proc_status): Remove unused
2545         variable.
2546         * guile/scm-frame.c (gdbscm_frame_read_var): Remove unused
2547         variable.
2548         * guile/scm-symtab.c (stscm_print_sal_smob): Remove unused
2549         variable.
2550         * guile/scm-type.c (gdbscm_field_baseclass_p): Remove unused
2551         variable.
2552         * guile/scm-utils.c (gdbscm_parse_function_args): Remove unused
2553         variable.
2554         * hppa-tdep.c (hppa_stub_frame_unwind_cache): Remove unused
2555         variable.
2556         * ia64-tdep.c (examine_prologue): Remove unused variable.
2557         * infcall.c (run_inferior_call): Remove unused variable.
2558         * inferior.c (exit_inferior): Remove unused variable.
2559         * infrun.c (infrun_thread_ptid_changed): Remove unused variable.
2560         * linespec.c (decode_line_2): Remove unused variable.
2561         * linux-nat.c (super_close): Remove.
2562         * linux-tdep.c (linux_info_proc): Remove unused variable.
2563         * mi/mi-main.c (mi_execute_command): Remove unused variable.
2564         * microblaze-linux-tdep.c (microblaze_linux_sigtramp_cache):
2565         Remove unused variable.
2566         * parse.c (find_minsym_type_and_address): Remove unused variable.
2567         * printcmd.c (info_symbol_command, printf_floating): Remove unused
2568         variable.
2569         * python/py-breakpoint.c (bppy_set_commands): Remove unused
2570         variable.
2571         * python/py-unwind.c (unwind_infopy_dealloc): Remove unused
2572         variables.
2573         * record-btrace.c (record_btrace_target::store_registers): Remove
2574         unused variable.
2575         (cmd_show_record_btrace_cpu): Remove unused variable.
2576         * riscv-tdep.c (riscv_register_reggroup_p)
2577         (riscv_push_dummy_call, riscv_return_value): Remove unused
2578         variable.
2579         * rust-exp.y (literal): Remove unused variable.
2580         * rust-lang.c (rust_evaluate_subexp) <OP_RUST_ARARAY>: Remove
2581         unused variable.
2582         <STRUCTOP_ANONYMOUS>: Likewise.
2583         * s390-linux-tdep.c (s390_linux_init_abi_31)
2584         (s390_linux_init_abi_64): Remove unused variable.
2585         * ser-ming2.c (ser_windows_read_prim, pipe_select_thread)
2586         (file_select_thread, net_windows_open, _initialize_ser_windows):
2587         Remove unused variables.
2588         * symtab.c (find_pc_sect_line): Remove unused variable.
2589         * target-memory.c (compute_garbled_blocks): Remove unused
2590         variable.
2591         (target_write_memory_blocks): Remove unused variable.
2592         * target.c (target_stack::unpush): Remove unused variables.
2593         * tracepoint.c (start_tracing, all_tracepoint_actions)
2594         (merge_uploaded_trace_state_variables)
2595         (print_one_static_tracepoint_marker): Remove unused variable.
2596         * unittests/basic_string_view/element_access/char/1.cc (test01):
2597         Remove unused variable.
2598         * windows-nat.c (windows_continue, windows_add_all_dlls)
2599         (do_initial_windows_stuff, windows_nat_target::create_inferior):
2600         Remove unused variables.
2601
2602 2018-07-21  Simon Marchi  <[email protected]>
2603
2604         * arm-tdep.c (arm_gdbarch_init): Declare attr_arch and
2605         attr_profile in HAVE_ELF.
2606         * rs6000-tdep.c (bfd_uses_spe_extensions): Declare vector_abi in
2607         HAVE_ELF.
2608
2609 2018-07-20  Simon Marchi  <[email protected]>
2610
2611         * frame.c (frame_register_unwind): Change parameter name.
2612         (frame_unwind_register): Likewise.
2613         (frame_unwind_register_value): Likewise.
2614         (frame_unwind_register_signed): Likewise.
2615         (frame_unwind_register_unsigned): Likewise.
2616         * frame.h (frame_register_unwind): Likewise.
2617         (frame_unwind_register): Likewise.
2618         (frame_unwind_register_value): Likewise.
2619         (frame_unwind_register_signed): Likewise.
2620         (frame_unwind_register_unsigned): Likewise.
2621         (frame_unwind_arch): Likewise.
2622
2623 2018-07-20  Maciej W. Rozycki  <[email protected]>
2624
2625         * MAINTAINERS: Update my e-mail address, downgrade to MIPS I-IV
2626         ISA maintenance.
2627
2628 2018-07-20  Maciej W. Rozycki  <[email protected]>
2629
2630         * mips-linux-nat.c (mips_linux_nat_target::read_description):
2631         Call `get_ptrace_pid' rather than extracting the ptrace PID by
2632         hand.
2633
2634 2018-07-20  Keith Seitz  <[email protected]>
2635
2636         * buildsym.h (struct buildsym_compunit) <m_objfile, m_subfiles,
2637         m_main_subfile, m_comp_dir, m_producer, m_debugformat,
2638         m_compunit_symtab, m_language>: Add "m_" prefix.
2639         Update all uses.
2640         * buildsym.c: Update all uses.
2641
2642 2018-07-20  Tom Tromey  <[email protected]>
2643
2644         * buildsym-legacy.h (record_line): Don't use record_line_ftype.
2645         * buildsym.h (record_line_ftype): Remove typedef.
2646
2647 2018-07-20  Tom Tromey  <[email protected]>
2648
2649         * buildsym-legacy.h (augment_type_symtab): Don't declare.
2650         (end_expandable_symtab): Likewise.
2651         (end_symtab_get_static_block): Likewise.
2652         (end_symtab_from_static_block): Likewise.
2653         * buildsym-legacy.c (augment_type_symtab): Remove.
2654         (end_expandable_symtab): Remove.
2655         (end_symtab_get_static_block): Remove.
2656         (end_symtab_from_static_block): Remove.
2657
2658 2018-07-20  Tom Tromey  <[email protected]>
2659
2660         * dwarf2read.c: Include buildsym.h.
2661         (struct dwarf2_cu) <builder>: New method.
2662         (fixup_go_packaging): Update.
2663         (process_full_comp_unit, process_full_type_unit): Update.  Don't
2664         use scoped_free_pendings.
2665         (using_directives): Add "cu" parameter, remove "language".
2666         (read_import_statement, setup_type_unit_groups, )
2667         (read_func_scope, read_lexical_block_scope)
2668         (dwarf2_record_block_ranges, read_namespace): Update.
2669         (lnp_state_machine::lnp_state_machine): Add cu parameter.
2670         (lnp_state_machine::handle_end_sequence): Update.
2671         (class lnp_state_machine) <m_cu>: New member.
2672         <m_record_line_callback>: Remove.
2673         <m_currently_recording_lines>: New member.
2674         (lnp_state_machine::handle_set_file): Update.
2675         (noop_record_line): Remove.
2676         (dwarf_record_line_p): Add cu parameter.
2677         (dwarf_record_line_1, dwarf_finish_line): Likewise.
2678         (lnp_state_machine::record_line)
2679         (lnp_state_machine::lnp_state_machine)
2680         (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
2681         (dwarf_decode_lines): Update.
2682         (dwarf2_start_subfile): Add cu parameter.
2683         (dwarf2_start_symtab, new_symbol): Update.
2684         (macro_start_file, dwarf_decode_macro_bytes): Add cu parameter.
2685         Remove dwarf2_per_objfile parameter.
2686         (dwarf_decode_macros): Update.
2687
2688 2018-07-20  Tom Tromey  <[email protected]>
2689
2690         * stabsread.c (define_symbol): Update.
2691         * buildsym-legacy.h (get_buildsym_compunit): Declare.
2692         * dwarf2read.c (new_symbol): Update.
2693         * cp-support.h (cp_scan_for_anonymous_namespaces): Update.
2694         * cp-namespace.c: Include buildsym.h.
2695         (cp_scan_for_anonymous_namespaces): Add "compunit" parameter.
2696         * buildsym-legacy.c (get_buildsym_compunit): New function.
2697
2698 2018-07-20  Tom Tromey  <[email protected]>
2699
2700         * xcoffread.c: Include buildsym-legacy.h.
2701         * windows-nat.c: Include buildsym-legacy.h.
2702         * stabsread.c: Include buildsym-legacy.h.
2703         * mdebugread.c: Include buildsym-legacy.h.
2704         * buildsym-legacy.h: New file.
2705         * buildsym-legacy.c: New file, from buildsym.c.
2706         * go32-nat.c: Include buildsym-legacy.h.
2707         * dwarf2read.c: Include buildsym-legacy.h.
2708         * dbxread.c: Include buildsym-legacy.h.
2709         * cp-namespace.c: Include buildsym-legacy.h.
2710         * coffread.c: Include buildsym-legacy.h.
2711         * buildsym.h: Move some contents to buildsym-legacy.h.
2712         * buildsym.c: Include buildsym-legacy.h.  Move many functions to
2713         buildsym-legacy.c.
2714         * Makefile.in (HFILES_NO_SRCDIR): Add buildsym-legacy.h.
2715
2716 2018-07-20  Tom Tromey  <[email protected]>
2717
2718         * buildsym.h (struct buildsym_compunit): Move from buildsym.c.
2719         * buildsym.c (struct buildsym_compunit): Move to buildsym.h.
2720         (buildsym_compunit::buildsym_compunit)
2721         (buildsym_compunit::~buildsym_compunit)
2722         (buildsym_compunit::get_macro_table): Define.
2723
2724 2018-07-20  Tom Tromey  <[email protected]>
2725
2726         * buildsym.c (reset_symtab_globals): Remove.
2727         (buildsym_compunit::end_symtab_from_static_block): Update.
2728         (buildsym_compunit::augment_type_symtab): Update.
2729         (end_symtab_from_static_block): Call free_buildsym_compunit.
2730         (augment_type_symtab, end_symtab, end_expandable_symtab):
2731         Likewise.
2732
2733 2018-07-20  Tom Tromey  <[email protected]>
2734
2735         * arch-utils.c: Do not include buildsym.h.
2736         * mipsread.c: Do not include buildsym.h.
2737         * machoread.c: Do not include buildsym.h.
2738         * elfread.c: Do not include buildsym.h.
2739
2740 2018-07-20  Tom Tromey  <[email protected]>
2741
2742         * buildsym.c (buildsym_compunit::buildsym_compunit): Do more
2743         initialization.
2744         (buildsym_compunit): Add new constructor.
2745         (struct buildsym_compunit) <get_last_source_file, finish_block,
2746         record_block_range, start_subfile, patch_subfile_names,
2747         push_subfile, pop_subfile, record_line, get_compunit_symtab,
2748         set_last_source_start_addr, get_last_source_start_addr,
2749         get_local_using_directives, set_local_using_directives,
2750         get_global_using_directives, outermost_context_p,
2751         get_current_context_stack, get_context_stack_depth,
2752         get_current_subfile, get_local_symbols, get_file_symbols,
2753         get_global_symbols, record_debugformat, record_producer,
2754         push_context, pop_context, end_symtab_get_static_block,
2755         end_symtab_from_static_block, end_symtab, end_expandable_symtab>:
2756         New public methods.
2757         <record_pending_block, finish_block_internal, make_blockvector,
2758         watch_main_source_file_lossage, end_symtab_with_blockvector>: New
2759         private methods.
2760         Update all users.
2761
2762 2018-05-22  Tom Tromey  <[email protected]>
2763
2764         * buildsym.c (record_pending_block): Move earlier.  Remove objfile
2765         parameter.
2766         (finish_block_internal): Update.
2767
2768 2018-07-20  Tom Tromey  <[email protected]>
2769
2770         * buildsym.c (record_pending_block): Move earlier.  Remove objfile
2771         parameter.
2772         (finish_block_internal): Update.
2773
2774 2018-07-20  Tom Tromey  <[email protected]>
2775
2776         * buildsym.h (EXTERN): Don't define or undef.
2777         * buildsym.c (EXTERN): Don't define.
2778
2779 2018-07-20  Tom Tromey  <[email protected]>
2780
2781         * buildsym.c: Remove TODO comment.
2782
2783 2018-07-20  Tom Tromey  <[email protected]>
2784
2785         * coffread.c (coff_symtab_read): Update.
2786         * xcoffread.c (xcoff_psymtab_to_symtab_1): Update.
2787         (xcoff_new_init): Update.
2788         * mipsread.c (mipscoff_new_init): Update.
2789         * mdebugread.c (mdebug_build_psymtabs): Update.
2790         * elfread.c (elf_new_init): Update.
2791         * dwarf2read.c (process_full_comp_unit, process_full_type_unit):
2792         Update.
2793         * dbxread.c (dbx_new_init, dbx_psymtab_to_symtab_1)
2794         (coffstab_build_psymtabs, elfstab_build_psymtabs)
2795         (stabsect_build_psymtabs): Update.
2796         * buildsym.h (buildsym_init): Don't declare.
2797         * buildsym.c: Update comment.
2798         (prepare_for_building): Remove.
2799         (start_symtab, restart_symtab): Update.
2800         (reset_symtab_globals): Update comment.
2801         (buildsym_init): Remove.
2802
2803 2018-07-20  Tom Tromey  <[email protected]>
2804
2805         * xcoffread.c (read_xcoff_symtab, process_xcoff_symbol): Update.
2806         * stabsread.c (patch_block_stabs, define_symbol, read_type)
2807         (read_enum_type, common_block_start, common_block_end)
2808         (cleanup_undefined_types_1, finish_global_stabs): Update.
2809         * mdebugread.c (psymtab_to_symtab_1): Update.
2810         * dwarf2read.c (fixup_go_packaging, read_func_scope)
2811         (read_lexical_block_scope, new_symbol): Update.
2812         * dbxread.c (process_one_symbol): Update.
2813         * coffread.c (coff_symtab_read, process_coff_symbol)
2814         (coff_read_enum_type): Update.
2815         * buildsym.h (file_symbols, global_symbols, local_symbols): Don't
2816         declare.
2817         (get_local_symbols, get_file_symbols, get_global_symbols): New
2818         functions.
2819         * buildsym.c (~buildsym_compunit): Clean up m_file_symbols and
2820         m_global_symbols.
2821         <m_file_symbols, m_local_symbols, m_global_symbols>: New members.
2822         (~scoped_free_pendings): Update.
2823         (finish_block, prepare_for_building, reset_symtab_globals)
2824         (end_symtab_get_static_block, end_symtab_with_blockvector)
2825         (augment_type_symtab, push_context): Update.
2826         (get_local_symbols, get_file_symbols, get_global_symbols): New
2827         functions.
2828         (buildsym_init): Update.
2829
2830 2018-07-20  Tom Tromey  <[email protected]>
2831
2832         * dwarf2read.c (process_full_comp_unit): Do not set list_in_scope.
2833         (process_full_type_unit): Likewise.
2834         (dwarf2_start_symtab): Set list_in_scope.
2835
2836 2018-07-20  Tom Tromey  <[email protected]>
2837
2838         * dwarf2read.c (process_psymtab_comp_unit_reader)
2839         (build_type_psymtabs_reader): Do not set list_in_scope.
2840
2841 2018-07-20  Tom Tromey  <[email protected]>
2842
2843         * buildsym.c (free_pendings): Remove.
2844         (add_symbol_to_list, scoped_free_pendings)
2845         (finish_block_internal, buildsym_init): Update.
2846
2847 2018-07-20  Tom Tromey  <[email protected]>
2848
2849         * xcoffread.c (read_xcoff_symtab): Update.
2850         * dwarf2read.c (read_func_scope, read_lexical_block_scope):
2851         Update.
2852         * dbxread.c (process_one_symbol): Update.
2853         * coffread.c (coff_symtab_read): Update.
2854         * buildsym.h (finish_block): Update.
2855         * buildsym.c (finish_block): Remove "listhead" argument.
2856         (end_symtab_get_static_block): Update.
2857
2858 2018-07-20  Tom Tromey  <[email protected]>
2859
2860         * buildsym.h (class scoped_free_pendings): Remove constructor.
2861         * buildsym.c (struct buildsym_compunit) <free_pending_blocks>: New
2862         method.
2863         <m_pending_block_obstack, m_pending_blocks>: New members.
2864         (pending_block_obstack, pending_blocks): Remove.
2865         (scoped_free_pendings::scoped_free_pendings): Default.
2866         (~scoped_free_pendings): Update.
2867         (free_pending_blocks): Remove.
2868         (finish_block_internal, record_pending_block, make_blockvector)
2869         (end_symtab_get_static_block, augment_type_symtab, push_context)
2870         (buildsym_init): Update.
2871
2872 2018-07-20  Tom Tromey  <[email protected]>
2873
2874         * buildsym.c (struct buildsym_compunit) <m_pending_addrmap,
2875         m_pending_addrmap_obstack, m_pending_addrmap_interesting>: New
2876         members.
2877         (pending_addrmap, pending_addrmap_obstack)
2878         (pending_addrmap_interesting): Remove.
2879         (scoped_free_pendings, record_block_range, make_blockvector)
2880         (prepare_for_building, reset_symtab_globals, buildsym_init):
2881         Update.
2882
2883 2018-07-20  Tom Tromey  <[email protected]>
2884
2885         * xcoffread.c (process_linenos): Update.
2886         * stabsread.c (define_symbol, read_type, read_enum_type): Update.
2887         * mdebugread.c (psymtab_to_symtab_1): Update.
2888         * dwarf2read.c (setup_type_unit_groups)
2889         (lnp_state_machine::handle_set_file, dwarf_record_line_p)
2890         (lnp_state_machine::record_line, dwarf_decode_lines): Update.
2891         * dbxread.c (process_one_symbol): Update.
2892         * coffread.c (coff_symtab_read, enter_linenos)
2893         (process_coff_symbol): Update.
2894         * buildsym.h (current_subfile): Don't declare.
2895         (get_current_subfile): Declare.
2896         * buildsym.c (struct buildsym_compunit) <m_current_subfile>: New
2897         member.
2898         (start_subfile, free_buildsym_compunit, push_subfile)
2899         (prepare_for_building, start_symtab): Update.
2900         (get_current_subfile): New function.
2901
2902 2018-07-20  Tom Tromey  <[email protected]>
2903
2904         * coffread.c (coff_symtab_read): Update.
2905         * xcoffread.c (read_xcoff_symtab): Update.
2906         * dwarf2read.c (new_symbol): Update.
2907         (read_func_scope, read_lexical_block_scope): Update.
2908         * dbxread.c (process_one_symbol): Update.
2909         * buildsym.h (context_stack, context_stack_depth): Don't declare.
2910         (outermost_context_p): Remove macro.
2911         (outermost_context_p, get_current_context_stack)
2912         (get_context_stack_depth): Declare.
2913         (pop_context): Return struct context_stack.
2914         * buildsym.c (struct buildsym_compunit) <m_context_stack: New
2915         member.
2916         (context_stack_size): Remove.
2917         (INITIAL_CONTEXT_STACK_SIZE): Remove.
2918         (prepare_for_building, end_symtab_get_static_block)
2919         (augment_type_symtab, push_context): Update.
2920         (pop_context): Return struct context_stack.
2921         (outermost_context_p, get_current_context_stack)
2922         (get_context_stack_depth): New functions.
2923         (buildsym_init): Update.
2924
2925 2018-07-20  Tom Tromey  <[email protected]>
2926
2927         * rust-exp.y: Now a pure parser.  Update all rules.
2928         (%union): Move earlier.
2929         (current_parser, work_obstack): Remove globals.
2930         (rust_parser, ~rust_parser): Update.
2931         (class rust_parser) <copy_name, concat3, crate_name, super_name,
2932         lex_character, lex_number, lex_string, lex_identifier,
2933         rust_lookup_type, convert_params_to_types, convert_ast_to_type,
2934         convert_name, convert_params_to_expression,
2935         convert_ast_to_expression, ast_basic_type, ast_operation,
2936         ast_compound_assignment, rust_op, ast_literal, ast_dliteral,
2937         ast_structop, ast_structop_anonymous, ast_unary, ast_cast,
2938         ast_call_ish, ast_path, ast_string, ast_struct, ast_range,
2939         ast_array_type, ast_slice_type, ast_reference_type,
2940         ast_pointer_type, ast_function_type, ast_tuple_type>: New methods.
2941         (rust_parse): Update.
2942         (rustyyerror, rustyylex): Add parser parameter.
2943         (rust_lex_test_one, rust_lex_int_test, rust_lex_exception_test)
2944         (rust_lex_stringish_test, rust_lex_test_sequence)
2945         (rust_lex_test_trailing_dot, rust_lex_test_completion)
2946         (rust_lex_test_push_back, rust_lex_tests): Update.
2947
2948 2018-07-19  Pedro Alves  <[email protected]>
2949
2950         * guile/guile-internal.h (gdbscm_scm_to_c_string): Now returns a
2951         gdb::unique_xmalloc_ptr.
2952         * guile/scm-breakpoint.c (gdbscm_set_breakpoint_condition_x):
2953         Adjust to use dbscm_wrap and gdb::unique_xmalloc_ptr.
2954         * guile/scm-exception.c (gdbscm_exception_message_to_string): Use
2955         copy-initialization.
2956         * guile/scm-pretty-print.c (ppscm_print_children): Use
2957         gdb::unique_xmalloc_ptr instead of cleanups.
2958         (gdbscm_apply_val_pretty_printer): Remove cleanups.
2959         * guile/scm-string.c (gdbscm_scm_to_c_string): Now returns a
2960         gdb::unique_xmalloc_ptr.
2961         * guile/scm-type.c (gdbscm_type_field, gdbscm_type_has_field_p):
2962         Adjust to use gdb::unique_xmalloc_ptr.
2963         * guile/scm-utils.c (extract_arg): Adjust.
2964         * guile/scm-value.c (gdbscm_value_field): Adjust to use
2965         gdb::unique_xmalloc_ptr instead of a cleanup.
2966
2967 2018-07-19  Tom Tromey  <[email protected]>
2968
2969         * utils.c (do_value_free_to_mark)
2970         (make_cleanup_value_free_to_mark): Remove.
2971         * utils.h (make_cleanup_value_free_to_mark): Remove.
2972
2973 2018-07-19  Pedro Alves  <[email protected]>
2974
2975         * guile/guile-internal.h (gdbscm_wrap): Really make 'args' a
2976         forwarding reference.
2977
2978 2018-07-18  Pedro Alves  <[email protected]>
2979
2980         * guile/guile.c (gdbscm_execute_gdb_command): Adjust to use
2981         gdbscm_wrap.  Use gdb::unique_xmalloc_ptr<char> instead of a
2982         cleanup.
2983
2984 2018-07-18  Pedro Alves  <[email protected]>
2985
2986         * guile/guile-internal.h: Add comment about mixing GDB and Scheme
2987         exceptions.
2988         (GDBSCM_HANDLE_GDB_EXCEPTION_WITH_CLEANUPS): Delete.
2989         (gdbscm_wrap): New.
2990         * guile/scm-frame.c (gdbscm_frame_read_register): Use xfree
2991         directly instead of a cleanup.
2992         * guile/scm-math.c (vlscm_unop_gdbthrow): New, factored out from ...
2993         (vlscm_unop): ... this.  Reimplement using gdbscm_wrap.
2994         (vlscm_binop_gdbthrow): New, factored out from ...
2995         (vlscm_binop): ... this.  Reimplement using gdbscm_wrap.
2996         (vlscm_rich_compare): Use gdbscm_wrap.
2997         * guile/scm-symbol.c (gdbscm_lookup_symbol): Use xfree directly
2998         instead of a cleanup.
2999         (gdbscm_lookup_global_symbol): Use xfree directly instead of a
3000         cleanup.
3001         * guile/scm-type.c (gdbscm_type_field, gdbscm_type_has_field_p):
3002         Use xfree directly instead of a cleanup.
3003         * guile/scm-value.c (gdbscm_make_value, gdbscm_make_lazy_value):
3004         Adjust to use gdbscm_wrap and scoped_value_mark.
3005         (gdbscm_value_optimized_out_p): Adjust to use gdbscm_wrap.
3006         (gdbscm_value_address, gdbscm_value_dereference)
3007         (gdbscm_value_referenced_value): Adjust to use gdbscm_wrap and
3008         scoped_value_mark.
3009         (gdbscm_value_dynamic_type): Use scoped_value_mark.
3010         (vlscm_do_cast, gdbscm_value_field): Adjust to use gdbscm_wrap and
3011         scoped_value_mark.
3012         (gdbscm_value_subscript, gdbscm_value_call): Adjust to use
3013         gdbscm_wrap and scoped_value_mark.
3014         (gdbscm_value_to_string): Use xfree directly instead of a
3015         cleanup.  Move 'buffer' unique_ptr to TRY scope.
3016         (gdbscm_value_to_lazy_string): Use xfree directly instead of a
3017         cleanup.  Move 'buffer' unique_ptr to TRY scope.  Use
3018         scoped_value_mark.
3019         (gdbscm_value_fetch_lazy_x): Use gdbscm_wrap.
3020         (gdbscm_parse_and_eval): Adjust to use gdbscm_wrap and
3021         scoped_value_mark.
3022         (gdbscm_history_ref, gdbscm_history_append_x): Adjust to use
3023         gdbscm_wrap.
3024
3025 2018-07-18  Tom de Vries  <[email protected]>
3026
3027         * findvar.c (default_read_var_value): Also resolve dynamic type for
3028         LOC_OPTIMIZED_OUT vars.
3029
3030 2018-07-18  Maciej W. Rozycki  <[email protected]>
3031
3032         * mips-tdep.c (micromips_next_pc): Add SYSCALL instruction
3033         decoding.
3034
3035 2018-07-17  Tom Tromey  <[email protected]>
3036
3037         * guile/scm-param.c (pascm_set_func, pascm_show_func)
3038         (compute_enum_list, pascm_set_param_value_x)
3039         (gdbscm_parameter_value): Update.
3040         * guile/guile-internal.h (gdbscm_scm_to_string): Update.
3041         (gdbscm_scm_to_host_string): Update.
3042         * guile/scm-math.c (vlscm_convert_typed_value_from_scheme):
3043         Update.
3044         * guile/scm-cmd.c (cmdscm_add_completion): Update.
3045         * guile/scm-pretty-print.c (ppscm_print_string_repr): Update.
3046         * guile/scm-string.c (gdbscm_scm_to_string): Return
3047         unique_xmalloc_ptr.
3048         (gdbscm_scm_to_host_string): Likewise.
3049
3050 2018-07-17  Tom Tromey  <[email protected]>
3051
3052         * guile/guile.c (gdbscm_eval_from_control_command): Update.
3053         * guile/guile-internal.h (gdbscm_safe_eval_string): Update.
3054         * guile/scm-objfile.c (gdbscm_execute_objfile_script): Update.
3055         * guile/scm-safe-call.c (gdbscm_safe_eval_string): Return
3056         unique_xmalloc_ptr.
3057
3058 2018-07-17  Tom Tromey  <[email protected]>
3059
3060         * guile/scm-param.c (pascm_signal_setshow_error): Update.
3061         * guile/guile-internal.h (gdbscm_exception_message_to_string):
3062         Update.
3063         * guile/scm-cmd.c (cmdscm_function): Update.
3064         * guile/scm-pretty-print.c
3065         (ppscm_print_exception_unless_memory_error): Update.
3066         * guile/scm-exception.c (gdbscm_exception_message_to_string):
3067         Return unique_xmalloc_ptr.
3068
3069 2018-07-17  Tom Tromey  <[email protected]>
3070
3071         * guile/scm-pretty-print.c (ppscm_make_pp_type_error_exception):
3072         Use string_printf.
3073
3074 2018-07-17  Jim Wilson  <[email protected]>
3075
3076         * riscv-tdep.c (riscv_has_feature): Delete comment that refers to
3077         set_gdbarch_decr_pc_after_break.  Call riscv_read_misa_reg always.
3078         (riscv_gdbarch_init): Delete local has_compressed_isa.  Delete now
3079         unecessary braces after EF_RISCV_RVC test.  Delete call to
3080         set_gdbarch_decr_pc_after_break.
3081
3082         * riscv-tdep.h (DECLARE_CSR): Use RISCV_FIRST_CSR_REGNUM instead of
3083         RISCV_LAST_FP_REGNUM + 1.
3084         (RSICV_CSR_LEGACY_MISA_REGNUM): Add RISCV_FIRST_CSR_REGNUM.
3085
3086 2018-07-17  Tom Tromey  <[email protected]>
3087
3088         * configure.ac: Remove --disable-gdbcli.
3089         * configure: Rebuild.
3090         * Makefile.in (SUBDIR_CLI_DEPS, SUBDIR_CLI_LDFLAGS)
3091         (SUBDIR_CLI_CFLAGS): Remove.
3092         (SFILES): Use SUBDIR_CLI_SRCS.
3093         (COMMON_OBS): Use SUBDIR_CLI_OBS.
3094
3095 2018-07-17  Tom Tromey  <[email protected]>
3096
3097         PR gdb/18624:
3098         * coffread.c (coff_symtab_read): Use scoped_free_pendings.
3099
3100 2018-07-16  Jim Wilson  <[email protected]>
3101
3102         * riscv-tdep.c (riscv_gdbarch_init): Call gdbarch_init_osabi.
3103
3104 2018-07-16  Simon Marchi  <[email protected]>
3105
3106         * ia64-libunwind-tdep.c (libunwind_frame_cache): Remove unused
3107         variable.
3108         (libunwind_frame_sniffer): Likewise.
3109         (libunwind_frame_prev_register): Likewise.
3110         (libunwind_sigtramp_frame_sniffer): Likewise.
3111         * ia64-tdep.c (ia64_access_reg): Likewise.
3112         (ia64_access_rse_reg): Likewise.
3113         (ia64_libunwind_sigtramp_frame_this_id): Likewise.
3114         * ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Likewise.
3115
3116 2018-07-16  Simon Marchi  <[email protected]>
3117
3118         * ia64-vms-tdep.c (ia64_vms_find_proc_info_x): Add cast.
3119
3120 2018-07-16  Simon Marchi  <[email protected]>
3121
3122         * remote-sim.c (gdbsim_target::close,
3123         gdbsim_target::mourn_inferior): Remove unused variables.
3124
3125 2018-07-16  Simon Marchi  <[email protected]>
3126
3127         * ia64-tdep.c (ktab_buf): New global.
3128         (getunwind_table): Return a gdb::optional<gdb::byte_vector>.
3129         (get_kernel_table): Adjust.
3130
3131 2018-07-16  Tom Tromey  <[email protected]>
3132
3133         * xcoffread.c (read_xcoff_symtab): Use outermost_context_p.
3134         * dwarf2read.c (using_directives, new_symbol): Use
3135         outermost_context_p.
3136         * dbxread.c (process_one_symbol): Use outermost_context_p.
3137         * coffread.c (coff_symtab_read): Use outermost_context_p.
3138
3139 2018-07-16  Tom Tromey  <[email protected]>
3140
3141         * dwarf2read.c (using_directives, read_func_scope)
3142         (read_lexical_block_scope): Update.
3143         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
3144         * buildsym.h (local_using_directives, global_using_directives):
3145         Don't declare.
3146         (get_local_using_directives, set_local_using_directives)
3147         (get_global_using_directives): Declare.
3148         * buildsym.c (struct buildsym_compunit) <m_local_using_directives,
3149         m_global_using_directives>: New members.
3150         (finish_block_internal, prepare_for_building)
3151         (reset_symtab_globals, end_symtab_get_static_block)
3152         (push_context): Update.
3153         (get_local_using_directives, set_local_using_directives)
3154         (get_global_using_directives): New functions.
3155         (buildsym_init): Update.
3156
3157 2018-07-16  Tom Tromey  <[email protected]>
3158
3159         * xcoffread.c (xcoff_initial_scan): Don't call
3160         free_pending_blocks.
3161         * dbxread.c (dbx_symfile_read): Don't call free_pending_blocks.
3162         * buildsym.h (class scoped_free_pendings): Add constructor.
3163         (free_pending_blocks): Don't declare.
3164         * buildsym.c (scoped_free_pendings::scoped_free_pendings): New.
3165         (free_pending_blocks): Now static.
3166
3167 2018-07-16  Tom Tromey  <[email protected]>
3168
3169         * buildsym.h (push_subfile, pop_subfile): Update declarations.
3170         * buildsym.c (struct buildsym_compunit) <m_subfile_stack>: New
3171         member.
3172         (struct subfile_stack): Remove.
3173         (subfile_stack): Remove.
3174         (push_subfile, pop_subfile, buildsym_init): Update.
3175
3176 2018-07-16  Tom Tromey  <[email protected]>
3177
3178         * buildsym.c (push_subfile): Use gdb_assert.
3179         (pop_subfile): Use gdb_assert.
3180
3181 2018-07-16  Tom Tromey  <[email protected]>
3182
3183         * buildsym.h (merge_symbol_lists): Remove.
3184         * buildsym.c (merge_symbol_lists): Remove.
3185
3186 2018-07-16  Tom Tromey  <[email protected]>
3187
3188         * stabsread.c (scan_file_globals): Update comment.
3189         * stabsread.h (scan_file_globals): Move from buildsym.h.
3190         * buildsym.h (scan_file_globals): Move to stabsread.h.
3191
3192 2018-07-16  Tom Tromey  <[email protected]>
3193
3194         * xcoffread.c (xcoff_new_init): Update.
3195         * mipsread.c (mipscoff_new_init): Update.
3196         * mdebugread.c (mdebug_build_psymtabs): Update.
3197         * elfread.c (elf_new_init): Update.
3198         * dbxread.c (dbx_new_init, coffstab_build_psymtabs)
3199         (elfstab_build_psymtabs, stabsect_build_psymtabs): Update.
3200         * buildsym.h (buildsym_new_init): Don't declare.
3201         * buildsym.c (buildsym_new_init): Remove.
3202
3203 2018-07-16  Tom Tromey  <[email protected]>
3204
3205         * stabsread.h (within_function): Move from buildsym.h.
3206         * stabsread.c (start_stabs): Clear within_function.
3207         * coffread.c (coff_start_symtab): Clear within_function.
3208         * buildsym.h (within_function): Move to stabsread.h.
3209         * buildsym.c (prepare_for_building): Update.
3210
3211 2018-07-16  Tom Tromey  <[email protected]>
3212
3213         * stabsread.h (processing_gcc_compilation): Move from buildsym.h.
3214         * dwarf2read.c (dwarf2_start_symtab): Don't set
3215         processing_gcc_compilation.
3216         * buildsym.h (processing_gcc_compilation): Move to stabsread.h.
3217
3218 2018-07-16  Tom Tromey  <[email protected]>
3219
3220         * stabsread.h (HASHSIZE, hashname, symnum, next_symbol_text)
3221         (next_symbol_text_func): Move from buildsym.h.
3222         * stabsread.c (hashname): Move from buildsym.c.
3223         * buildsym.h (HASHSIZE, symnum, next_symbol_text)
3224         (next_symbol_text_func, hashname): Move to stabsread.h.
3225         * buildsym.c: Don't include bcache.h
3226         (hashname): Move to stasbread.c.
3227
3228 2018-07-16  Tom Tromey  <[email protected]>
3229
3230         * buildsym.h (context_stack_size): Don't declare.
3231         * buildsym.c (context_stack_size): New global.
3232
3233 2018-07-16  Tom Tromey  <[email protected]>
3234
3235         * dbxread.c (processing_acc_compilation): New global.
3236         * buildsym.h (processing_acc_compilation): Don't declare.
3237
3238 2018-07-16  Tom Tromey  <[email protected]>
3239
3240         * xcoffread.c (aix_process_linenos, complete_symtab): Update.
3241         * dbxread.c (read_ofile_symtab): Update.
3242         * coffread.c (coff_start_symtab, coff_end_symtab): Update.
3243         * buildsym.h (last_source_start_addr): Remove.
3244         (set_last_source_start_addr, get_last_source_start_addr):
3245         Declare.
3246         * buildsym.c (buildsym_compunit::buildsym_compunit): Add last_addr
3247         parameter.
3248         (struct buildsym_compunit) <m_last_source_start_addr>: New
3249         member.
3250         (prepare_for_building): Remove start_addr parameter.
3251         (start_symtab, restart_symtab, end_symtab_get_static_block)
3252         (end_symtab_with_blockvector): Update.
3253         (set_last_source_start_addr, get_last_source_start_addr): New
3254         functions.
3255
3256 2018-07-16  Tom Tromey  <[email protected]>
3257
3258         * buildsym.c (struct buildsym_compunit) <m_have_line_numbers>: New
3259         member.
3260         (have_line_numbers): Remove.
3261         (record_line, prepare_for_building, end_symtab_get_static_block)
3262         (augment_type_symtab): Update.
3263
3264 2018-07-16  Tom Tromey  <[email protected]>
3265
3266         * buildsym.c (~buildsym_compunit): Free the macro table.
3267         (struct buildsym_compunit) <get_macro_table, release_macros>: New
3268         methods.
3269         <m_pending_macros>: New member.
3270         (pending_macros): Remove.
3271         (~scoped_free_pendings, get_macro_table, prepare_for_building)
3272         (reset_symtab_globals, end_symtab_get_static_block)
3273         (end_symtab_with_blockvector, augment_type_symtab)
3274         (buildsym_init): Update.
3275
3276 2018-07-16  Tom Tromey  <[email protected]>
3277
3278         * buildsym.c (buildsym_compunit::buildsym_compunit): Add name
3279         parameter.
3280         (buildsym_compunit::set_last_source_file): New method.
3281         <m_last_source_file>: New member.
3282         (prepare_for_building): Remove "name" parameter.
3283         (start_symtab, restart_symtab, reset_symtab_globals): Update.
3284         (last_source_file): Remove.
3285         (set_last_source_file, get_last_source_file): Update.
3286
3287 2018-07-16  Tom Tromey  <[email protected]>
3288
3289         * buildsym.c (prepare_for_building): Add assert.
3290
3291 2018-07-16  Tom Tromey  <[email protected]>
3292
3293         * buildsym.c (~buildsym_compunit): Update.
3294         (struct buildsym_compunit) <comp_unit>: Now a unique_xmalloc_ptr.
3295         (start_subfile, patch_subfile_names)
3296         (end_symtab_with_blockvector): Update.
3297
3298 2018-07-16  Tom Tromey  <[email protected]>
3299
3300         * buildsym.c (struct buildsym_compunit): Add constructor,
3301         destructor, initializers.
3302         (start_buildsym_compunit): Remove.
3303         (free_buildsym_compunit): Use "delete".
3304         (start_symtab, restart_symtab): Use "new".
3305
3306 2018-07-13  Simon Marchi  <[email protected]>
3307
3308         * symfile.c (set_objfile_default_section_offset): Remove struct
3309         keyword.
3310
3311 2018-07-14  Stafford Horne  <[email protected]>
3312
3313         * (Responsible Maintainers): Add myself as or1k maintainer.
3314
3315 2018-07-13  Tom Tromey  <[email protected]>
3316
3317         * symfile.c (set_objfile_default_section_offset): Use extra braces
3318         around initializer.
3319
3320 2018-07-13  Andreas Arnez  <[email protected]>
3321
3322         * s390-tdep.c (s390_displaced_step_fixup): Adjust PC for a
3323         non-branching basr.
3324
3325 2018-07-12  Philippe Waroquiers  <[email protected]>
3326
3327         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3328         unittests/cli-utils-selftests.c
3329         * unittests/cli-utils-selftests.c: New file.
3330
3331 2018-07-12  Philippe Waroquiers  <[email protected]>
3332
3333         * NEWS: Mention new commands. Mention change to 'thread apply'.
3334
3335 2018-07-12  Philippe Waroquiers  <[email protected]>
3336
3337         * thread.c (thr_try_catch_cmd): New function.
3338         (thread_apply_all_command): Handle qcs flags.
3339         (thread_apply_command): Handle qcs flags.
3340         (taas_command): New function.
3341         (tfaas_command): New function.
3342         (_initialize_thread): Update to setup the new commands 'taas
3343         and 'tfaas'. Change doc string for 'thread apply'.
3344
3345 2018-07-12  Philippe Waroquiers  <[email protected]>
3346
3347         * stack.c: (trailing_outermost_frame): New function, mostly
3348         extracted from backtrace_command_1.
3349         (leading_innermost_frame): New function.
3350         (backtrace_command_1): Update to call trailing_outermost_frame.
3351         (frame_apply_command_count): New function.
3352         (frame_apply_level_command): New function.
3353         (frame_apply_all_command): New function.
3354         (frame_apply_command): New function.
3355         (faas_command): New function.
3356         (frame_cmd_list): New variable.
3357         (_initialize_stack): Update to setup the new commands 'frame apply'
3358         and 'faas'.
3359
3360 2018-07-12  Philippe Waroquiers  <[email protected]>
3361
3362         * cli-utils.c (number_or_range_parser::get_number): Only handle
3363         numbers or convenience var as numbers.
3364         (parse_flags): New function.
3365         (parse_flags_qcs): New function.
3366         (number_or_range_parser::finished): Ensure parsing end is detected
3367         before end of string.
3368         * cli-utils.h (parse_flags): New function.
3369         (parse_flags_qcs): New function.
3370         (number_or_range_parser): Remove m_finished bool.
3371         (number_or_range_parser::skip_range): Set m_in_range to false.
3372
3373 2018-07-12  Sergio Durigan Junior  <[email protected]>
3374
3375         * ser-tcp.c (try_connect): Declare 'ioarg' as 'u_long' if building
3376         on Windows.
3377
3378 2018-07-11  Sergio Durigan Junior  <[email protected]>
3379             Jan Kratochvil  <[email protected]>
3380             Paul Fertser  <[email protected]>
3381             Tsutomu Seki  <[email protected]>
3382             Pedro Alves  <[email protected]>
3383
3384         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
3385         'unittests/parse-connection-spec-selftests.c'.
3386         (COMMON_SFILES): Add 'common/netstuff.c'.
3387         (HFILES_NO_SRCDIR): Add 'common/netstuff.h'.
3388         * NEWS (Changes since GDB 8.2): Mention IPv6 support.
3389         * common/netstuff.c: New file.
3390         * common/netstuff.h: New file.
3391         * ser-tcp.c: Include 'netstuff.h' and 'wspiapi.h'.
3392         (wait_for_connect): Update comment.  New parameter
3393         'gdb::optional<int> sock' instead of 'struct serial *scb'.
3394         Use 'sock' directly instead of 'scb->fd'.
3395         (try_connect): New function, with code from 'net_open'.
3396         (net_open): Rewrite main loop to deal with multiple
3397         sockets/addresses.  Handle IPv6-style hostnames; implement
3398         support for IPv6 connections.
3399         * unittests/parse-connection-spec-selftests.c: New file.
3400
3401 2018-07-11  Pedro Alves  <[email protected]>
3402
3403         PR gdb/23377
3404         * remote.c (remote_target::remote_detach_pid): Call
3405         set_current_process.
3406
3407 2018-07-11  Pedro Alves  <[email protected]>
3408
3409         * h8300-tdep.c (h8300_gdbarch_init): Remove
3410         set_gdbarch_ecoff_reg_to_regnum calls.
3411
3412 2018-07-11  Sergio Durigan Junior  <[email protected]>
3413
3414         PR c++/23373
3415         * c-typeprint.c (c_type_print_base_struct_union): Don't print
3416         offsets/sizes for static members of a class/struct.
3417
3418 2018-07-11  Alan Hayward  <[email protected]>
3419
3420         * target-descriptions.c (tdesc_register_bitsize): Rename.
3421         * target-descriptions.h (tdesc_register_bitsize): Likewise.
3422         * rs6000-tdep.c (rs6000_gdbarch_init): Use new name.
3423         * aarch64-tdep.c (aarch64_get_tdesc_vq): Convert size.
3424
3425 2018-07-10  Tom Tromey  <[email protected]>
3426
3427         * breakpoint.c (moribund_locations): Now static and a
3428         std::vector.
3429         (breakpoint_init_inferior, moribund_breakpoint_here_p)
3430         (build_bpstat_chain, update_global_location_list)
3431         (breakpoint_retire_moribund): Update.
3432         * breakpoint.h (bp_location_p): Remove typedef.  Don't declare
3433         VEC.
3434
3435 2018-07-10  Andrew Burgess  <[email protected]>
3436
3437         * riscv-tdep.c (riscv_is_fp_regno_p): New function.
3438         (riscv_register_reggroup_p): Use new function, remove unneeded
3439         parenthesis.
3440         (riscv_push_dummy_call): Extend assert to compare against xlen or
3441         flen based on register type.
3442
3443 2018-07-10  Andrew Burgess  <[email protected]>
3444
3445         * riscv-tdep.c (riscv_print_arg_location): Use TYPE_SAFE_NAME.
3446
3447 2018-07-09  Andrew Burgess  <[email protected]>
3448
3449         * remote.c (show_hardware_watchpoint_limit): New function.
3450         (show_hardware_watchpoint_length_limit): New function.
3451         (show_hardware_breakpoint_limit): New function.
3452         (_initialize_remote): Use add_setshow_zuinteger_unlimited_cmd
3453         where appropriate, update help text.
3454
3455 2018-07-09  Tom Tromey  <[email protected]>
3456
3457         * Makefile.in (CDEPS): Don't mention XM_CDEPS.
3458         (CLIBS): Don't mention NAT_CLIBS.
3459
3460 2018-07-09  Tom Tromey  <[email protected]>
3461
3462         * Makefile.in (ADD_FILES, ADD_DEPS): Remove.
3463         (LIBGDB_OBS, clean mostlyclean): Update.
3464         (gdb$(EXEEXT), insight$(EXEEXT)): Update.
3465
3466 2018-07-09  Tom Tromey  <[email protected]>
3467
3468         * Makefile.in (%.c: %.y): Use ECHO_YACC.
3469         (%.c: %.l): Use ECHO_LEX.  Just fail if flex not available.
3470         * silent-rules.mk (ECHO_YACC, ECHO_LEX): New variables.
3471
3472 2018-07-09  Tom Tromey  <[email protected]>
3473
3474         * Makefile.in (ALLDEPFILES): Remove exec.c.
3475         (COMMON_OBS): Remove exec.o.
3476         (COMMON_SFILES): Add exec.c.
3477
3478 2018-07-09  Tom Tromey  <[email protected]>
3479
3480         * Makefile.in (LINT, LINTFLAGS, LINTFILES, lint): Remove.
3481
3482 2018-07-09  Tom Tromey  <[email protected]>
3483
3484         * Makefile.in (clean mostlyclean): Remove stamp-version.
3485         (version.c): Depend on stamp-version.
3486         (stamp-version): New rule, from version.c rule.
3487
3488 2018-07-09  Tom Tromey  <[email protected]>
3489
3490         * Makefile.in (init.c): Depend on stamp-init.
3491         (stamp-init): New rule, from init.c rule.
3492         (clean mostlyclean): Remove stamp-init.
3493
3494 2018-07-09  Tom Tromey  <[email protected]>
3495
3496         * Makefile.in (INIT_FILES): Remove CONFIG_SRCS,
3497         SUBDIR_GCC_COMPILE_SRCS.
3498
3499 2018-07-09  Tom Tromey  <[email protected]>
3500
3501         * Makefile.in (init.c): Remove some unused sed rules.
3502
3503 2018-07-09  Tom Tromey  <[email protected]>
3504
3505         * Makefile.in (TSOBS): Remove.
3506         (INIT_FILES): Update.
3507         (LIBGDB_OBS): Update.
3508         (COMMON_SFILES): Add inflow.c.
3509         (SFILES): Remove inflow.c.
3510
3511 2018-07-07  Jan Kratochvil  <[email protected]>
3512
3513         * contrib/gdb-add-index.sh ($dwarf5): New, use it.
3514
3515 2018-07-07  Simon Marchi  <[email protected]>
3516
3517         * ia64-libunwind-tdep.c (get_reg_name, get_fpreg_name,
3518         get_saveloc_name, is_signal_frame_name, step_name,
3519         init_remote_name, create_addr_space_name,
3520         destroy_addr_space_name, search_unwind_table_name,
3521         find_dyn_list_name): Constify.
3522
3523 2018-07-05  Simon Marchi  <[email protected]>
3524
3525         * darwin-nat.c (darwin_pthread_kill): New function.
3526         (darwin_resume_thread): Use darwin_pthread_kill.
3527
3528 2018-07-05  Tom de Vries  <[email protected]>
3529
3530         * macroexp.c (macro_buffer) <operator=>: New member function.
3531
3532 2018-07-04  Tom Tromey  <[email protected]>
3533
3534         * darwin-nat.c (darwin_attach_pid): Use exit_inferior.
3535
3536 2018-07-04  Simon Marchi  <[email protected]>
3537
3538         * common/common-defs.h (HAVE_USEFUL_SBRK): Define.
3539         * main.c: Use HAVE_USEFUL_SBRK instead of HAVE_SBRK.
3540         * maint.c: Likewise.
3541         * top.c: Likewise.
3542
3543 2018-07-04  Joel Brobecker  <[email protected]>
3544
3545         * NEWS: Create a new section for the next release branch.
3546         Rename the section of the current branch, now that it has
3547         been cut.
3548
3549 2018-07-04  Joel Brobecker  <[email protected]>
3550
3551         GDB 8.2 branch created (1b919490e8ba30bf1d6941df0ed112b0e557017e):
3552         * version.in: Bump version to 8.2.50.DATE-git.
3553
3554 2018-07-04  Vyacheslav Barinov  <[email protected]>
3555             Pedro Alves  <[email protected]>
3556
3557         * linux-nat.c (linux_init_ptrace): Rename to ...
3558         (linux_init_ptrace_procfs): ... this.  Call
3559         linux_proc_init_warnings.
3560         (linux_nat_target::post_attach)
3561         (linux_nat_target::post_startup_inferior): Adjust.
3562         * nat/linux-procfs.c (linux_proc_init_warnings): Define function.
3563         * nat/linux-procfs.h (linux_proc_init_warnings): Declare function.
3564
3565 2018-07-04  Tom de Vries  <[email protected]>
3566
3567         * dwarf2read.c (error_check_comp_unit_head): Move dwarf version
3568         check ...
3569         (read_comp_unit_head): ... here.
3570
3571 2018-07-03  Tom Tromey  <[email protected]>
3572
3573         * tracepoint.c (process_tracepoint_on_disconnect, start_tracing)
3574         (stop_tracing, tstatus_command)
3575         (find_matching_tracepoint_location, merge_uploaded_tracepoints)
3576         (print_one_static_tracepoint_marker): Update.
3577         * breakpoint.c (static_tracepoints_here, all_tracepoints): Return
3578         std::vector.
3579         * breakpoint.h (breakpoint_p): Remove typedef.  Don't declare
3580         VEC.
3581         (all_tracepoints, static_tracepoints_here): Return std::vector.
3582
3583 2018-07-03  Tom Tromey  <[email protected]>
3584
3585         * common/ptid.c (ptid_equal): Remove.
3586         * common/ptid.h (ptid_equal): Don't declare.
3587         * ada-tasks.c: Update.
3588         * breakpoint.c: Update.
3589         * common/agent.c: Update.
3590         * corelow.c: Update.
3591         * darwin-nat-info.c: Update.
3592         * darwin-nat.c: Update.
3593         * dcache.c: Update.
3594         * dtrace-probe.c: Update.
3595         * dummy-frame.c: Update.
3596         * fbsd-nat.c: Update.
3597         * frame.c: Update.
3598         * gdbthread.h: Update.
3599         * gnu-nat.c: Update.
3600         * go32-nat.c: Update.
3601         * inf-loop.c: Update.
3602         * inf-ptrace.c: Update.
3603         * infcall.c: Update.
3604         * infcmd.c: Update.
3605         * inflow.c: Update.
3606         * infrun.c: Update.
3607         * linux-fork.c: Update.
3608         * linux-nat.c: Update.
3609         * linux-thread-db.c: Update.
3610         * mi/mi-cmd-var.c: Update.
3611         * mi/mi-interp.c: Update.
3612         * mi/mi-main.c: Update.
3613         * nto-procfs.c: Update.
3614         * ppc-linux-tdep.c: Update.
3615         * procfs.c: Update.
3616         * python/py-inferior.c: Update.
3617         * python/py-record-btrace.c: Update.
3618         * python/py-record.c: Update.
3619         * ravenscar-thread.c: Update.
3620         * regcache.c: Update.
3621         * remote-sim.c: Update.
3622         * remote.c: Update.
3623         * sol-thread.c: Update.
3624         * solib.c: Update.
3625         * target.c: Update.
3626         * tui/tui-stack.c: Update.
3627         * varobj.c: Update.
3628         * windows-nat.c: Update.
3629         * windows-tdep.c: Update.
3630
3631 2018-07-03  Tom Tromey  <[email protected]>
3632
3633         * common/ptid.c (ptid_match): Remove.
3634         * common/ptid.h (ptid_match): Don't declare.
3635         * fbsd-nat.c: Update.
3636         * infcmd.c: Update.
3637         * infrun.c: Update.
3638         * linux-nat.c: Update.
3639         * record-btrace.c: Update.
3640         * regcache.c: Update.
3641         * remote.c: Update.
3642
3643 2018-07-03  Tom Tromey  <[email protected]>
3644
3645         * common/ptid.c (ptid_tid_p): Remove.
3646         * common/ptid.h (ptid_tid_p): Don't declare.
3647         * sol-thread.c: Update.
3648
3649 2018-07-03  Tom Tromey  <[email protected]>
3650
3651         * common/ptid.c (ptid_lwp_p): Remove.
3652         * common/ptid.h (ptid_lwp_p): Don't declare.
3653         * fbsd-nat.c: Update.
3654         * linux-nat.c: Update.
3655         * nat/linux-procfs.c: Update.
3656         * nat/x86-linux-dregs.c: Update.
3657         * sol-thread.c: Update.
3658
3659 2018-07-03  Tom Tromey  <[email protected]>
3660
3661         * common/ptid.c (ptid_is_pid): Remove.
3662         * common/ptid.h (ptid_is_pid): Don't declare.
3663         * infrun.c: Update.
3664         * linux-nat.c: Update.
3665         * mi/mi-interp.c: Update.
3666         * remote.c: Update.
3667         * thread.c: Update.
3668
3669 2018-07-03  Tom Tromey  <[email protected]>
3670
3671         * common/ptid.c (ptid_get_tid): Remove.
3672         * common/ptid.h (ptid_get_tid): Don't declare.
3673         * ada-tasks.c: Update.
3674         * aix-thread.c: Update.
3675         * bsd-uthread.c: Update.
3676         * darwin-nat.c: Update.
3677         * fbsd-nat.c: Update.
3678         * i386-darwin-nat.c: Update.
3679         * infrun.c: Update.
3680         * linux-tdep.c: Update.
3681         * nto-procfs.c: Update.
3682         * ppc-ravenscar-thread.c: Update.
3683         * python/py-infthread.c: Update.
3684         * ravenscar-thread.c: Update.
3685         * sol-thread.c: Update.
3686         * sparc-ravenscar-thread.c: Update.
3687         * windows-nat.c: Update.
3688
3689 2018-07-03  Tom Tromey  <[email protected]>
3690
3691         * common/ptid.c (ptid_get_lwp): Remove.
3692         * common/ptid.h (ptid_get_lwp): Don't declare.
3693         * aarch64-linux-nat.c: Update.
3694         * ada-tasks.c: Update.
3695         * aix-thread.c: Update.
3696         * amd64-linux-nat.c: Update.
3697         * arm-linux-nat.c: Update.
3698         * corelow.c: Update.
3699         * fbsd-nat.c: Update.
3700         * fbsd-tdep.c: Update.
3701         * gnu-nat.c: Update.
3702         * i386-cygwin-tdep.c: Update.
3703         * i386-gnu-nat.c: Update.
3704         * i386-linux-nat.c: Update.
3705         * ia64-linux-nat.c: Update.
3706         * inf-ptrace.c: Update.
3707         * infrun.c: Update.
3708         * linux-fork.c: Update.
3709         * linux-nat.c: Update.
3710         * linux-tdep.c: Update.
3711         * linux-thread-db.c: Update.
3712         * mips-linux-nat.c: Update.
3713         * nat/aarch64-linux-hw-point.c: Update.
3714         * nat/aarch64-linux.c: Update.
3715         * nat/linux-btrace.c: Update.
3716         * nat/linux-osdata.c: Update.
3717         * nat/linux-procfs.c: Update.
3718         * nat/x86-linux-dregs.c: Update.
3719         * obsd-nat.c: Update.
3720         * ppc-fbsd-nat.c: Update.
3721         * ppc-linux-nat.c: Update.
3722         * procfs.c: Update.
3723         * python/py-infthread.c: Update.
3724         * ravenscar-thread.c: Update.
3725         * remote.c: Update.
3726         * s390-linux-nat.c: Update.
3727         * sol-thread.c: Update.
3728         * sol2-tdep.c: Update.
3729         * spu-linux-nat.c: Update.
3730         * x86-linux-nat.c: Update.
3731         * xtensa-linux-nat.c: Update.
3732
3733 2018-07-03  Tom Tromey  <[email protected]>
3734
3735         * common/ptid.c (ptid_get_pid): Remove.
3736         * common/ptid.h (ptid_get_pid): Don't declare.
3737         * aarch64-linux-nat.c: Update.
3738         * ada-lang.c: Update.
3739         * aix-thread.c: Update.
3740         * alpha-bsd-nat.c: Update.
3741         * amd64-fbsd-nat.c: Update.
3742         * amd64-linux-nat.c: Update.
3743         * arm-linux-nat.c: Update.
3744         * arm-nbsd-nat.c: Update.
3745         * auxv.c: Update.
3746         * break-catch-syscall.c: Update.
3747         * breakpoint.c: Update.
3748         * bsd-uthread.c: Update.
3749         * corelow.c: Update.
3750         * ctf.c: Update.
3751         * darwin-nat.c: Update.
3752         * fbsd-nat.c: Update.
3753         * fbsd-tdep.c: Update.
3754         * gcore.c: Update.
3755         * gnu-nat.c: Update.
3756         * hppa-nbsd-nat.c: Update.
3757         * hppa-obsd-nat.c: Update.
3758         * i386-fbsd-nat.c: Update.
3759         * ia64-linux-nat.c: Update.
3760         * inf-ptrace.c: Update.
3761         * infcmd.c: Update.
3762         * inferior.c: Update.
3763         * inferior.h: Update.
3764         * inflow.c: Update.
3765         * infrun.c: Update.
3766         * linux-fork.c: Update.
3767         * linux-nat.c: Update.
3768         * linux-tdep.c: Update.
3769         * linux-thread-db.c: Update.
3770         * m68k-bsd-nat.c: Update.
3771         * mi/mi-interp.c: Update.
3772         * mi/mi-main.c: Update.
3773         * mips-linux-nat.c: Update.
3774         * mips-nbsd-nat.c: Update.
3775         * mips64-obsd-nat.c: Update.
3776         * nat/aarch64-linux-hw-point.c: Update.
3777         * nat/aarch64-linux.c: Update.
3778         * nat/linux-btrace.c: Update.
3779         * nat/linux-osdata.c: Update.
3780         * nat/linux-procfs.c: Update.
3781         * nat/x86-linux-dregs.c: Update.
3782         * nto-procfs.c: Update.
3783         * obsd-nat.c: Update.
3784         * ppc-linux-nat.c: Update.
3785         * ppc-nbsd-nat.c: Update.
3786         * ppc-obsd-nat.c: Update.
3787         * proc-service.c: Update.
3788         * procfs.c: Update.
3789         * python/py-inferior.c: Update.
3790         * python/py-infthread.c: Update.
3791         * ravenscar-thread.c: Update.
3792         * record.c: Update.
3793         * remote-sim.c: Update.
3794         * remote.c: Update.
3795         * rs6000-nat.c: Update.
3796         * s390-linux-nat.c: Update.
3797         * sh-nbsd-nat.c: Update.
3798         * sol-thread.c: Update.
3799         * sparc-nat.c: Update.
3800         * sparc64-tdep.c: Update.
3801         * spu-linux-nat.c: Update.
3802         * spu-tdep.c: Update.
3803         * target-debug.h: Update.
3804         * target.c: Update.
3805         * thread.c: Update.
3806         * tid-parse.c: Update.
3807         * tracefile-tfile.c: Update.
3808         * vax-bsd-nat.c: Update.
3809         * windows-nat.c: Update.
3810         * x86-linux-nat.c: Update.
3811         * x86-nat.c: Update.
3812
3813 2018-07-03  Tom Tromey  <[email protected]>
3814
3815         * common/ptid.c (pid_to_ptid): Remove.
3816         * common/ptid.h (pid_to_ptid): Don't declare.
3817         * aix-thread.c: Update.
3818         * arm-linux-nat.c: Update.
3819         * common/ptid.c: Update.
3820         * common/ptid.h: Update.
3821         * corelow.c: Update.
3822         * ctf.c: Update.
3823         * darwin-nat.c: Update.
3824         * fbsd-nat.c: Update.
3825         * fork-child.c: Update.
3826         * gnu-nat.c: Update.
3827         * go32-nat.c: Update.
3828         * inf-ptrace.c: Update.
3829         * infcmd.c: Update.
3830         * inferior.c: Update.
3831         * infrun.c: Update.
3832         * linux-fork.c: Update.
3833         * linux-nat.c: Update.
3834         * nat/aarch64-linux-hw-point.c: Update.
3835         * nat/fork-inferior.c: Update.
3836         * nat/x86-linux-dregs.c: Update.
3837         * nto-procfs.c: Update.
3838         * obsd-nat.c: Update.
3839         * procfs.c: Update.
3840         * progspace.c: Update.
3841         * remote.c: Update.
3842         * rs6000-nat.c: Update.
3843         * s390-linux-nat.c: Update.
3844         * sol-thread.c: Update.
3845         * spu-linux-nat.c: Update.
3846         * target.c: Update.
3847         * top.c: Update.
3848         * tracefile-tfile.c: Update.
3849         * windows-nat.c: Update.
3850
3851 2018-07-03  Tom Tromey  <[email protected]>
3852
3853         * common/ptid.h (ptid_build): Don't declare.
3854         * common/ptid.c (ptid_build): Remove.
3855         * aix-thread.c: Update.
3856         * bsd-kvm.c: Update.
3857         * bsd-uthread.c: Update.
3858         * common/agent.c: Update.
3859         * common/ptid.c: Update.
3860         * common/ptid.h: Update.
3861         * corelow.c: Update.
3862         * darwin-nat.c: Update.
3863         * fbsd-nat.c: Update.
3864         * gnu-nat.c: Update.
3865         * linux-fork.c: Update.
3866         * linux-nat.c: Update.
3867         * linux-thread-db.c: Update.
3868         * nat/linux-osdata.c: Update.
3869         * nat/linux-procfs.c: Update.
3870         * nto-procfs.c: Update.
3871         * obsd-nat.c: Update.
3872         * proc-service.c: Update.
3873         * procfs.c: Update.
3874         * ravenscar-thread.c: Update.
3875         * remote-sim.c: Update.
3876         * remote.c: Update.
3877         * sol-thread.c: Update.
3878         * target.c: Update.
3879         * windows-nat.c: Update.
3880
3881 2018-07-03  Tom Tromey  <[email protected]>
3882
3883         * infrun.c (follow_exec): Use exit_inferior_silent.
3884         * inferior.c (exit_inferior_num_silent): Remove.
3885         * inferior.h (exit_inferior_num_silent): Don't declare.
3886
3887 2018-07-03  Tom Tromey  <[email protected]>
3888
3889         PR cli/23340:
3890         * darwin-nat.c (darwin_attach_pid): Reset inferior and
3891         inferior_ptid on error.
3892
3893 2018-07-02  Maciej W. Rozycki  <[email protected]>
3894             Simon Marchi  <[email protected]>
3895
3896         PR tdep/8282
3897         * disasm.h (gdb_disassembler): Add
3898         `m_disassembler_options_holder'. member
3899         * disasm.c (get_all_disassembler_options): New function.
3900         (gdb_disassembler::gdb_disassembler): Use it.
3901         (gdb_buffered_insn_length_init_dis): Likewise.
3902         (gdb_buffered_insn_length): Adjust accordingly.
3903         (set_disassembler_options): Handle options with arguments.
3904         (show_disassembler_options_sfunc): Likewise.  Add a leading new
3905         line if showing options with descriptions.
3906         (disassembler_options_completer): Adapt to using the
3907         `disasm_options_and_args_t' structure.
3908         * mips-tdep.c (mips_disassembler_options): New variable.
3909         (mips_disassembler_options_o32): Likewise.
3910         (mips_disassembler_options_n32): Likewise.
3911         (mips_disassembler_options_n64): Likewise.
3912         (gdb_print_insn_mips): Don't set `disassembler_options'.
3913         (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): Remove
3914         functions.
3915         (mips_gdbarch_init): Always set `gdbarch_print_insn' to
3916         `gdb_print_insn_mips'.  Set `gdbarch_disassembler_options',
3917         `gdbarch_disassembler_options_implicit' and
3918         `gdbarch_valid_disassembler_options'.
3919         * arm-tdep.c (_initialize_arm_tdep): Adapt to using the
3920         `disasm_options_and_args_t' structure.
3921         * gdbarch.sh (disassembler_options_implicit): New `gdbarch'
3922         method.
3923         (valid_disassembler_options): Switch from `disasm_options_t' to
3924         the `disasm_options_and_args_t' structure.
3925         * NEWS: Document `set disassembler-options' support for the MIPS
3926         target.
3927         * gdbarch.h: Regenerate.
3928         * gdbarch.c: Regenerate.
3929
3930 2018-07-02  Sebastian Huber  <[email protected]>
3931
3932         * riscv-tdep.c (riscv_register_aliases): Swap "fp" and "s0" entries.
3933
3934 2018-06-29  Joel Brobecker  <[email protected]>
3935
3936         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Add missing
3937         parameter in call to amd64_target_description.
3938         * amd64-dicos-tdep.c (amd64_dicos_init_abi): Likewise.
3939         * amd64-fbsd-tdep.c (amd64fbsd_core_read_description)
3940         (amd64fbsd_init_abi): Likewise.
3941         * amd64-nbsd-tdep.c (amd64nbsd_init_abi): Likewise.
3942         * amd64-obsd-tdep.c (amd64obsd_init_abi): Likewise.
3943         * amd64-sol2-tdep.c (amd64_sol2_init_abi): Likewise.
3944         * amd64-fbsd-nat.c (amd64_fbsd_nat_target): Likewise.
3945
3946 2018-06-29  Pedro Alves  <[email protected]>
3947
3948         * gdb/amd64-tdep.h (amd64_create_target_description): Add
3949         "segments" parameter.
3950         * gdb/amd64-tdep.c (amd64_none_init_abi, amd64_x32_none_init_abi)
3951         (_initialize_amd64_tdep): Update call to
3952         amd64_create_target_description.
3953         (amd64_target_description): Add "segments" parameter.  Adjust
3954         the implementation to use it.
3955         * gdb/amd64-linux-tdep.c (amd64_linux_read_description): Update
3956         call to amd64_create_target_description.
3957         * gdb/amd64-windows-tdep.c (amd64_windows_init_abi): Likewise.
3958         * gdb/arch/amd64.h (amd64_create_target_description): Add
3959         "segments" register.
3960         * gdb/arch/amd64.c (amd64_create_target_description): Add
3961         "segments" parameter.  Call create_feature_i386_64bit_segments
3962         only if SEGMENTS is true.
3963         * gdb/gdbserver/win32-i386-low.c (i386_arch_setup): Update
3964         call to amd64_create_target_description.
3965
3966 2018-06-29  Pedro Alves  <[email protected]>
3967
3968         * thread.c (thread_target_id_str): New, factored out from ...
3969         (print_thread_info_1): ... here.  Use it to compute the max
3970         "Target Id" column width.
3971
3972 2018-06-29  Pedro Alves  <[email protected]>
3973
3974         * remote.c (remote_target::extra_thread_info): Delete
3975         'display_buf' and 'n' locals.  from the cache, regardless of
3976         packet mechanims is in use.  Use cache for qThreadExtra and qP
3977         methods too.
3978
3979 2018-06-29  Pedro Alves  <[email protected]>
3980
3981         * blockframe.c (find_pc_sect_containing_function): New function.
3982         * breakpoint.c (print_breakpoint_location): Don't call
3983         find_pc_sect_function.
3984         * linespec.c (create_sals_line_offset): Record the location's
3985         symbol in the sal.
3986         * linespec.c (convert_address_location_to_sals): Fill in sal's
3987         symbol with find_pc_sect_containing_function.
3988         * symtab.c (find_function_start_sal): Rename to ...
3989         (find_function_start_sal_1): ... this.
3990         (find_function_start_sal): Reimplement as wrapper around
3991         find_function_start_sal_1, and use
3992         find_pc_sect_containing_function to fill in the sal's symbol.
3993         (find_function_start_sal(symbol*, bool)): Adjust.
3994         * symtab.h (find_pc_function, find_pc_sect_function): Adjust
3995         comments.
3996         (find_pc_sect_containing_function): Declare.
3997
3998 2018-06-29  Pedro Alves  <[email protected]>
3999
4000         * inline-frame.c (stopped_by_user_bp_inline_frame): Return
4001         true if the the location has no symbol.
4002
4003 2018-06-28  Tom Tromey  <[email protected]>
4004
4005         * NEWS: Mention --enable-codesign.
4006         * silent-rules.mk (ECHO_SIGN): New variable.
4007         * configure.ac: Add --enable-codesign.
4008         * configure: Rebuild.
4009         * Makefile.in (CODESIGN, CODESIGN_CERT): New variables.
4010         (gdb$(EXEEXT)): Optionally invoke codesign.
4011
4012 2018-06-28  Pedro Alves  <[email protected]>
4013
4014         * gdbthread.h (struct thread_suspend_state) <stop_pc>: Extend
4015         comments.
4016         (switch_to_thread_no_regs): Adjust comment.
4017         * infcmd.c (stop_pc): Delete.
4018         (post_create_inferior, info_program_command): Replace references
4019         to stop_pc with references to thread_info->suspend.stop_pc.
4020         * inferior.h (stop_pc): Delete declaration.
4021         * infrun.c (proceed, handle_syscall_event, fill_in_stop_func)
4022         (handle_inferior_event_1, handle_signal_stop)
4023         (process_event_stop_test, keep_going_stepped_thread)
4024         (handle_step_into_function, handle_step_into_function_backward)
4025         (print_stop_location): Replace references to stop_pc with
4026         references to thread_info->suspend.stop_pc.
4027         (struct infcall_suspend_state) <stop_pc>: Delete field.
4028         (save_infcall_suspend_state, restore_infcall_suspend_state):
4029         Remove references to inf_stat->stop_pc.
4030         * linux-fork.c (fork_load_infrun_state): Likewise.
4031         * record-btrace.c (record_btrace_set_replay): Likewise.
4032         * record-full.c (record_full_goto_entry): Likewise.
4033         * remote.c (print_one_stopped_thread): Likewise.
4034         * target.c (target_resume): Extend comment.
4035         * thread.c (set_executing_thread): New.
4036         (set_executing): Use it.
4037         (switch_to_thread_no_regs, switch_to_no_thread, switch_to_thread):
4038         Remove references to stop_pc.
4039
4040 2018-06-28  Pedro Alves  <[email protected]>
4041
4042         * infrun.c (handle_inferior_event_1) <TARGET_WAITKIND_EXECD>:
4043         Moving fetching stop_pc until after ecs->event_thread is refreshed.
4044
4045 2018-06-28  Tom Tromey  <[email protected]>
4046
4047         * coffread.c (coff_symfile_finish): Update.
4048         * xcoffread.c (xcoff_symfile_finish): Update.
4049         * elfread.c (elf_symfile_finish): Update.
4050         * symfile.h (dwarf2_free_objfile): Don't declare.
4051         * dwarf2read.c (_initialize_dwarf2_read): Use
4052         register_objfile_data_with_cleanup.
4053         (dwarf2_free_objfile): Now static.  Change signature.
4054
4055 2018-06-28  Petr Tesarik  <[email protected]>
4056
4057         * symfile.c (add_symbol_file_command, _initialize_symfile): Add
4058         option "-o" to add-symbol-file-load to add an offset to each
4059         section's load address.
4060         * symfile.c (set_objfile_default_section_offset): New function.
4061
4062 2018-06-28  Petr Tesarik  <[email protected]>
4063
4064         * symfile.c (add_symbol_file_command): Make sure that sections
4065         with the same name are sorted in the same order.
4066
4067 2018-06-28  Petr Tesarik  <[email protected]>
4068
4069         * symfile.c (add_symbol_file_command, _initialize_symfile): Do not
4070         require the second argument.  If omitted, load sections at the
4071         addresses specified in the file.
4072
4073 2018-06-28  Petr Tesarik  <[email protected]>
4074
4075         * symfile.c (symbol_file_command, symbol_file_add_main_1)
4076         (_initialize_symfile): Add option "-o" to symbol-file to add an
4077         offset to each section of the symbol file.
4078
4079 2018-06-28  Petr Tesarik  <[email protected]>
4080
4081         * MAINTAINERS (Write After Approval): Add Petr Tesarik.
4082
4083 2018-06-27  Tom Tromey  <[email protected]>
4084
4085         * stack.c (_initialize_stack): Update "func" help text.
4086
4087 2018-06-27  Tom Tromey  <[email protected]>
4088
4089         * python/py-unwind.c (unwind_info_object) <saved_regs>: Now a
4090         std::vector.
4091         (unwind_infopy_str, pyuw_create_unwind_info)
4092         (unwind_infopy_add_saved_register, pyuw_sniffer)
4093         (unwind_infopy_dealloc, unwind_infopy_add_saved_register):
4094         Update.
4095         (struct saved_reg): Add constructor.
4096         <value>: Now a gdbpy_ref<>.
4097
4098 2018-06-27  Tom Tromey  <[email protected]>
4099
4100         * machoread.c (macho_symfile_read): Define "symbol_table" earlier.
4101
4102 2018-06-27  Simon Marchi  <[email protected]>
4103
4104         * gdb-gdb.py.in: Format using autopep8.
4105
4106 2018-06-27  Simon Marchi  <[email protected]>
4107
4108         * gdb-gdb.py.in (CoreAddrPrettyPrinter): New class.
4109         (type_lookup_function): Recognize CORE_ADDR values.
4110
4111 2018-06-27  Simon Marchi  <[email protected]>
4112
4113         * gdb-gdb.py.in (StructMainTypePrettyPrinter) <to_string>: Don't
4114         print tag_name.
4115
4116 2018-06-27  Simon Marchi  <[email protected]>
4117
4118         * gdb-gdb.py.in (TypeFlag) <__cmp__>: Remove.
4119         <__lt__>: Add.
4120
4121 2018-06-27  Simon Marchi  <[email protected]>
4122
4123         * gdb-gdb.py: Move to...
4124         * gdb-gdb.py.in: ... here.
4125         * configure.ac (AC_CONFIG_FILES): Add gdb-gdb.py.
4126         * Makefile.in (all): Add gdb-gdb.gdb and gdb-gdb.py as
4127         dependencies.
4128         (distclean): Remove gdb-gdb.py when cleaning.
4129         (gdb-gdb.py, gdb-gdb.gdb): New rules.
4130         * configure: Re-generate.
4131
4132 2018-06-27  Pedro Alves  <[email protected]>
4133
4134         * proc-service.c (get_ps_regcache): New.
4135         (ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
4136         (ps_lsetfpregs): Use it.
4137
4138 2018-06-27  Omair Javaid  <[email protected]>
4139
4140         PR gdb/21695
4141         * dwarf2read.c (lnp_state_machine::check_line_address): Update declaration.
4142         (dwarf_decode_lines_1): Adjust.
4143
4144 2018-06-27  Simon Marchi  <[email protected]>
4145
4146         * fbsd-nat.h (class fbsd_nat_target) <find_memory_regions>: Add
4147         override.
4148         <info_proc>: Likewise.
4149
4150 2018-06-26  Joel Brobecker  <[email protected]>
4151
4152         * windows-nat.c (do_windows_fetch_inferior_registers): Rename
4153         to windows_fetch_one_register, and only handle the case of
4154         fetching one register.  Move the code that reloads the context
4155         and iterates over all registers if R is negative to...
4156         (windows_nat_target::fetch_registers): ... here.
4157         (do_windows_store_inferior_registers): Rename to
4158         windows_store_one_register, and only handle the case of storing
4159         one register.  Move the code that handles the case where r is
4160         negative to...
4161         (windows_nat_target::store_registers) ... here.
4162
4163 2018-06-26  Tom Tromey  <[email protected]>
4164
4165         PR rust/22574:
4166         * typeprint.c (whatis_exp): Allow ptype/o for Rust.
4167         * rust-lang.c (rust_print_struct_def): Add podata parameter.
4168         Update.
4169         (rust_internal_print_type): Add podata parameter.
4170         (rust_print_type): Update.
4171
4172 2018-06-26  Tom Tromey  <[email protected]>
4173
4174         * typeprint.h (struct print_offset_data) <update, finish,
4175         maybe_print_hole>: New methods.
4176         <indentation>: New constant.
4177         * typeprint.c (print_offset_data::indentation): Define.
4178         (print_offset_data::maybe_print_hole, print_offset_data::update)
4179         (print_offset_data::finish): Move from c-typeprint.c and rename.
4180         * c-typeprint.c (OFFSET_SPC_LEN): Remove.
4181         (print_spaces_filtered_with_print_options): Update.
4182         (c_print_type_union_field_offset, maybe_print_hole)
4183         (c_print_type_struct_field_offset): Move to typeprint.c and
4184         rename.
4185         (c_type_print_base_struct_union): Update.
4186
4187 2018-06-25  Pedro Alves  <[email protected]>
4188
4189         * gdbthread.h (thread_info_ref, delete_thread)
4190         (delete_thread_silent, first_thread_of_inferior)
4191         (any_thread_of_inferior, switch_to_thread)
4192         (enable_thread_stack_temporaries)
4193         (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
4194         (get_last_thread_stack_temporary)
4195         (value_in_thread_stack_temporaries, can_access_registers_thread):
4196         Spell out "struct thread_info" instead of just "thread_info".
4197         * inferior.h (notice_new_inferior): Likewise.
4198
4199 2018-06-25  Pedro Alves  <[email protected]>
4200
4201         * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
4202         pass thread_info pointer to delete_thread.
4203         (windows_nat_target::detach): Pass inferior pointer to
4204         detach_inferior.
4205         * aix-thread.c (sync_threadlists): Pass thread_info pointer to
4206         delete_thread.
4207         * bsd-kvm.c (bsd_kvm_target::close): Use discard_all_inferiors.
4208         * darwin-nat.c (darwin_check_new_threads): Use find_thread_ptid
4209         and pass a thread_info pointer to delete_thread.
4210         * fbsd-nat.c (fbsd_nat_target::wait): Use find_thread_ptid and
4211         pass thread_info pointer to delete_thread.
4212         * go32-nat.c (go32_nat_target::mourn_inferior): Remove
4213         delete_thread_silent call.
4214         * procfs.c (procfs_target::detach): Pass inferior pointer to
4215         detach_inferior.
4216         (procfs_target::wait): Pass thread_info pointer to delete_thread.
4217         * remote-sim.c (gdbsim_target::mourn_inferior): Remove
4218         delete_thread_silent call.
4219         * windows-nat.c (windows_delete_thread): Use find_thread_ptid and
4220         pass thread_info pointer to delete_thread.
4221         (windows_nat_target::detach): Pass inferior pointer to
4222         delete_inferior.
4223
4224 2018-06-22  Alan Hayward  <[email protected]>
4225
4226         * regcache.c (readable_regcache::read_part): Fix asserts.
4227         (reg_buffer::raw_collect_part): New function.
4228         (regcache::write_part): Fix asserts.
4229         (reg_buffer::raw_supply_part): New function.
4230         (regcache::transfer_regset_register): New helper function.
4231         (regcache::transfer_regset): Call new functions.
4232         (regcache_supply_regset): Use gdb_byte*.
4233         (regcache::supply_regset): Likewise.
4234         (regcache_collect_regset): Likewise.
4235         (regcache::collect_regset): Likewise.
4236         * regcache.h (reg_buffer::raw_collect_part): New declaration.
4237         (reg_buffer::raw_supply_part): Likewise.
4238         (regcache::transfer_regset_register): Likewise.
4239         (regcache::transfer_regset): Use gdb_byte*.
4240
4241 2018-06-22  Alan Hayward  <[email protected]>
4242
4243         * nat/aarch64-sve-linux-ptrace.h (HAS_SVE_STATE): Use &.
4244
4245 2018-06-21  Pedro Alves  <[email protected]>
4246
4247         * ada-lang.h (ada_get_task_number): Take a thread_info pointer
4248         instead of a ptid_t.  All callers adjusted.
4249         * ada-tasks.c (ada_get_task_number): Likewise.  All callers
4250         adjusted.
4251         (print_ada_task_info, display_current_task_id, task_command_1):
4252         Adjust.
4253         * breakpoint.c (watchpoint_in_thread_scope): Adjust to use
4254         inferior_thread.
4255         (breakpoint_kind): Adjust.
4256         (remove_breakpoints_pid): Rename to ...
4257         (remove_breakpoints_inf): ... this.  Adjust to take an inferior
4258         pointer.  All callers adjusted.
4259         (bpstat_clear_actions): Use inferior_thread.
4260         (get_bpstat_thread): New.
4261         (bpstat_do_actions): Use it.
4262         (bpstat_check_breakpoint_conditions, bpstat_stop_status): Adjust
4263         to take a thread_info pointer.  All callers adjusted.
4264         (set_longjmp_breakpoint_for_call_dummy, set_momentary_breakpoint)
4265         (breakpoint_re_set_thread): Use inferior_thread.
4266         * breakpoint.h (struct inferior): Forward declare.
4267         (bpstat_stop_status): Update.
4268         (remove_breakpoints_pid): Delete.
4269         (remove_breakpoints_inf): New.
4270         * bsd-uthread.c (bsd_uthread_target::wait)
4271         (bsd_uthread_target::update_thread_list): Use find_thread_ptid.
4272         * btrace.c (btrace_add_pc, btrace_enable, btrace_fetch)
4273         (maint_btrace_packet_history_cmd)
4274         (maint_btrace_clear_packet_history_cmd): Adjust.
4275         (maint_btrace_clear_cmd, maint_info_btrace_cmd): Adjust to use
4276         inferior_thread.
4277         * cli/cli-interp.c: Include "inferior.h".
4278         * common/refcounted-object.h (struct
4279         refcounted_object_ref_policy): New.
4280         * compile/compile-object-load.c: Include gdbthread.h.
4281         (store_regs): Use inferior_thread.
4282         * corelow.c (core_target::close): Use current_inferior.
4283         (core_target_open): Adjust to use first_thread_of_inferior and use
4284         the current inferior.
4285         * ctf.c (ctf_target::close): Adjust to use current_inferior.
4286         * dummy-frame.c (dummy_frame_id) <ptid>: Delete, replaced by ...
4287         <thread>: ... this new field.  All references adjusted.
4288         (dummy_frame_pop, dummy_frame_discard, register_dummy_frame_dtor):
4289         Take a thread_info pointer instead of a ptid_t.
4290         * dummy-frame.h (dummy_frame_push, dummy_frame_pop)
4291         (dummy_frame_discard, register_dummy_frame_dtor): Take a
4292         thread_info pointer instead of a ptid_t.
4293         * elfread.c: Include "inferior.h".
4294         (elf_gnu_ifunc_resolver_stop, elf_gnu_ifunc_resolver_return_stop):
4295         Use inferior_thread.
4296         * eval.c (evaluate_subexp): Likewise.
4297         * frame.c (frame_pop, has_stack_frames, find_frame_sal): Use
4298         inferior_thread.
4299         * gdb_proc_service.h (struct thread_info): Forward declare.
4300         (struct ps_prochandle) <ptid>: Delete, replaced by ...
4301         <thread>: ... this new field.  All references adjusted.
4302         * gdbarch.h, gdbarch.c: Regenerate.
4303         * gdbarch.sh (get_syscall_number): Replace 'ptid' parameter with a
4304         'thread' parameter.  All implementations and callers adjusted.
4305         * gdbthread.h (thread_info) <set_running>: New method.
4306         (delete_thread, delete_thread_silent): Take a thread_info pointer
4307         instead of a ptid.
4308         (global_thread_id_to_ptid, ptid_to_global_thread_id): Delete.
4309         (first_thread_of_process): Delete, replaced by ...
4310         (first_thread_of_inferior): ... this new function.  All callers
4311         adjusted.
4312         (any_live_thread_of_process): Delete, replaced by ...
4313         (any_live_thread_of_inferior): ... this new function.  All callers
4314         adjusted.
4315         (switch_to_thread, switch_to_no_thread): Declare.
4316         (is_executing): Delete.
4317         (enable_thread_stack_temporaries): Update comment.
4318         <enable_thread_stack_temporaries>: Take a thread_info pointer
4319         instead of a ptid_t.  Incref the thread.
4320         <~enable_thread_stack_temporaries>: Decref the thread.
4321         <m_ptid>: Delete
4322         <m_thr>: New.
4323         (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
4324         (get_last_thread_stack_temporary)
4325         (value_in_thread_stack_temporaries, can_access_registers_thread):
4326         Take a thread_info pointer instead of a ptid_t.  All callers
4327         adjusted.
4328         * infcall.c (get_call_return_value): Use inferior_thread.
4329         (run_inferior_call): Work with thread pointers instead of ptid_t.
4330         (call_function_by_hand_dummy): Work with thread pointers instead
4331         of ptid_t.  Use thread_info_ref.
4332         * infcmd.c (proceed_thread_callback): Access thread's state
4333         directly.
4334         (ensure_valid_thread, ensure_not_running): Use inferior_thread,
4335         access thread's state directly.
4336         (continue_command): Use inferior_thread.
4337         (info_program_command): Use find_thread_ptid and access thread
4338         state directly.
4339         (proceed_after_attach_callback): Use thread state directly.
4340         (notice_new_inferior): Take a thread_info pointer instead of a
4341         ptid_t.  All callers adjusted.
4342         (exit_inferior): Take an inferior pointer instead of a pid.  All
4343         callers adjusted.
4344         (exit_inferior_silent): New.
4345         (detach_inferior): Delete.
4346         (valid_gdb_inferior_id, pid_to_gdb_inferior_id)
4347         (gdb_inferior_id_to_pid, in_inferior_list): Delete.
4348         (detach_inferior_command, kill_inferior_command): Use
4349         find_inferior_id instead of valid_gdb_inferior_id and
4350         gdb_inferior_id_to_pid.
4351         (inferior_command): Use inferior and thread pointers.
4352         * inferior.h (struct thread_info): Forward declare.
4353         (notice_new_inferior): Take a thread_info pointer instead of a
4354         ptid_t.  All callers adjusted.
4355         (detach_inferior): Delete declaration.
4356         (exit_inferior, exit_inferior_silent): Take an inferior pointer
4357         instead of a pid.  All callers adjusted.
4358         (gdb_inferior_id_to_pid, pid_to_gdb_inferior_id, in_inferior_list)
4359         (valid_gdb_inferior_id): Delete.
4360         * infrun.c (follow_fork_inferior, proceed_after_vfork_done)
4361         (handle_vfork_child_exec_or_exit, follow_exec): Adjust.
4362         (struct displaced_step_inferior_state) <pid>: Delete, replaced by
4363         ...
4364         <inf>: ... this new field.
4365         <step_ptid>: Delete, replaced by ...
4366         <step_thread>: ... this new field.
4367         (get_displaced_stepping_state): Take an inferior pointer instead
4368         of a pid.  All callers adjusted.
4369         (displaced_step_in_progress_any_inferior): Adjust.
4370         (displaced_step_in_progress_thread): Take a thread pointer instead
4371         of a ptid_t.  All callers adjusted.
4372         (displaced_step_in_progress, add_displaced_stepping_state): Take
4373         an inferior pointer instead of a pid.  All callers adjusted.
4374         (get_displaced_step_closure_by_addr): Adjust.
4375         (remove_displaced_stepping_state): Take an inferior pointer
4376         instead of a pid.  All callers adjusted.
4377         (displaced_step_prepare_throw, displaced_step_prepare)
4378         (displaced_step_fixup): Take a thread pointer instead of a ptid_t.
4379         All callers adjusted.
4380         (start_step_over): Adjust.
4381         (infrun_thread_ptid_changed): Remove bit updating ptids in the
4382         displaced step queue.
4383         (do_target_resume): Adjust.
4384         (fetch_inferior_event): Use inferior_thread.
4385         (context_switch, get_inferior_stop_soon): Take an
4386         execution_control_state pointer instead of a ptid_t.  All callers
4387         adjusted.
4388         (switch_to_thread_cleanup): Delete.
4389         (stop_all_threads): Use scoped_restore_current_thread.
4390         * inline-frame.c: Include "gdbthread.h".
4391         (inline_state) <inline_state>: Take a thread pointer instead of a
4392         ptid_t.  All callers adjusted.
4393         <ptid>: Delete, replaced by ...
4394         <thread>: ... this new field.
4395         (find_inline_frame_state): Take a thread pointer instead of a
4396         ptid_t.  All callers adjusted.
4397         (skip_inline_frames, step_into_inline_frame)
4398         (inline_skipped_frames, inline_skipped_symbol): Take a thread
4399         pointer instead of a ptid_t.  All callers adjusted.
4400         * inline-frame.h (skip_inline_frames, step_into_inline_frame)
4401         (inline_skipped_frames, inline_skipped_symbol): Likewise.
4402         * linux-fork.c (delete_checkpoint_command): Adjust to use thread
4403         pointers directly.
4404         * linux-nat.c (get_detach_signal): Likewise.
4405         * linux-thread-db.c (thread_from_lwp): New 'stopped' parameter.
4406         (thread_db_notice_clone): Adjust.
4407         (thread_db_find_new_threads_silently)
4408         (thread_db_find_new_threads_2, thread_db_find_new_threads_1): Take
4409         a thread pointer instead of a ptid_t.  All callers adjusted.
4410         * mi/mi-cmd-var.c: Include "inferior.h".
4411         (mi_cmd_var_update_iter): Update to use thread pointers.
4412         * mi/mi-interp.c (mi_new_thread): Update to use the thread's
4413         inferior directly.
4414         (mi_output_running_pid, mi_inferior_count): Delete, bits factored
4415         out to ...
4416         (mi_output_running): ... this new function.
4417         (mi_on_resume_1): Adjust to use it.
4418         (mi_user_selected_context_changed): Adjust to use inferior_thread.
4419         * mi/mi-main.c (proceed_thread): Adjust to use thread pointers
4420         directly.
4421         (interrupt_thread_callback): : Adjust to use thread and inferior
4422         pointers.
4423         * proc-service.c: Include "gdbthread.h".
4424         (ps_pglobal_lookup): Adjust to use the thread's inferior directly.
4425         * progspace-and-thread.c: Include "inferior.h".
4426         * progspace.c: Include "inferior.h".
4427         * python/py-exitedevent.c (create_exited_event_object): Adjust to
4428         hold a reference to an inferior_object.
4429         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust to use
4430         inferior_thread.
4431         * python/py-inferior.c (struct inferior_object): Give the type a
4432         tag name instead of a typedef.
4433         (python_on_normal_stop): No need to check if the current thread is
4434         listed.
4435         (inferior_to_inferior_object): Change return type to
4436         inferior_object.  All callers adjusted.
4437         (find_thread_object): Delete, bits factored out to ...
4438         (thread_to_thread_object): ... this new function.
4439         * python/py-infthread.c (create_thread_object): Use
4440         inferior_to_inferior_object.
4441         (thpy_is_stopped): Use thread pointer directly.
4442         (gdbpy_selected_thread): Use inferior_thread.
4443         * python/py-record-btrace.c (btpy_list_object) <ptid>: Delete
4444         field, replaced with ...
4445         <thread>: ... this new field.  All users adjusted.
4446         (btpy_insn_or_gap_new): Drop const.
4447         (btpy_list_new): Take a thread pointer instead of a ptid_t.  All
4448         callers adjusted.
4449         * python/py-record.c: Include "gdbthread.h".
4450         (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
4451         a ptid_t.  All callers adjusted.
4452         (gdbpy_current_recording): Use inferior_thread.
4453         * python/py-record.h (recpy_record_object) <ptid>: Delete
4454         field, replaced with ...
4455         <thread>: ... this new field.  All users adjusted.
4456         (recpy_element_object) <ptid>: Delete
4457         field, replaced with ...
4458         <thread>: ... this new field.  All users adjusted.
4459         (recpy_insn_new, recpy_func_new): Take a thread pointer instead of
4460         a ptid_t.  All callers adjusted.
4461         * python/py-threadevent.c: Include "gdbthread.h".
4462         (get_event_thread): Use thread_to_thread_object.
4463         * python/python-internal.h (struct inferior_object): Forward
4464         declare.
4465         (find_thread_object, find_inferior_object): Delete declarations.
4466         (thread_to_thread_object, inferior_to_inferior_object): New
4467         declarations.
4468         * record-btrace.c: Include "inferior.h".
4469         (require_btrace_thread): Use inferior_thread.
4470         (record_btrace_frame_sniffer)
4471         (record_btrace_tailcall_frame_sniffer): Use inferior_thread.
4472         (get_thread_current_frame): Use scoped_restore_current_thread and
4473         switch_to_thread.
4474         (get_thread_current_frame): Use thread pointer directly.
4475         (record_btrace_replay_at_breakpoint): Use thread's inferior
4476         pointer directly.
4477         * record-full.c: Include "inferior.h".
4478         * regcache.c: Include "gdbthread.h".
4479         (get_thread_arch_regcache): Use the inferior's address space
4480         directly.
4481         (get_thread_regcache, registers_changed_thread): New.
4482         * regcache.h (get_thread_regcache(thread_info *thread)): New
4483         overload.
4484         (registers_changed_thread): New.
4485         (remote_target) <remote_detach_1>: Swap order of parameters.
4486         (remote_add_thread): <remote_add_thread>: Return the new thread.
4487         (get_remote_thread_info(ptid_t)): New overload.
4488         (remote_target::remote_notice_new_inferior): Use thread pointers
4489         directly.
4490         (remote_target::process_initial_stop_replies): Use
4491         thread_info::set_running.
4492         (remote_target::remote_detach_1, remote_target::detach)
4493         (extended_remote_target::detach): Adjust.
4494         * stack.c (frame_show_address): Use inferior_thread.
4495         * target-debug.h (target_debug_print_thread_info_pp): New.
4496         * target-delegates.c: Regenerate.
4497         * target.c (default_thread_address_space): Delete.
4498         (memory_xfer_partial_1): Use current_inferior.
4499         (target_detach): Use current_inferior.
4500         (target_thread_address_space): Delete.
4501         (generic_mourn_inferior): Use current_inferior.
4502         * target.h (struct target_ops) <thread_address_space>: Delete.
4503         (target_thread_address_space): Delete.
4504         * thread.c (init_thread_list): Use ALL_THREADS_SAFE.  Use thread
4505         pointers directly.
4506         (delete_thread_1, delete_thread, delete_thread_silent): Take a
4507         thread pointer instead of a ptid_t.  Adjust all callers.
4508         (ptid_to_global_thread_id, global_thread_id_to_ptid): Delete.
4509         (first_thread_of_process): Delete, replaced by ...
4510         (first_thread_of_inferior): ... this new function.  All callers
4511         adjusted.
4512         (any_thread_of_process): Rename to ...
4513         (any_thread_of_inferior): ... this, and take an inferior pointer.
4514         (any_live_thread_of_process): Rename to ...
4515         (any_live_thread_of_inferior): ... this, and take an inferior
4516         pointer.
4517         (thread_stack_temporaries_enabled_p, push_thread_stack_temporary)
4518         (value_in_thread_stack_temporaries)
4519         (get_last_thread_stack_temporary): Take a thread pointer instead
4520         of a ptid_t.  Adjust all callers.
4521         (thread_info::set_running): New.
4522         (validate_registers_access): Use inferior_thread.
4523         (can_access_registers_ptid): Rename to ...
4524         (can_access_registers_thread): ... this, and take a thread
4525         pointer.
4526         (print_thread_info_1): Adjust to compare thread pointers instead
4527         of ptids.
4528         (switch_to_no_thread, switch_to_thread): Make extern.
4529         (scoped_restore_current_thread::~scoped_restore_current_thread):
4530         Use m_thread pointer directly.
4531         (scoped_restore_current_thread::scoped_restore_current_thread):
4532         Use inferior_thread.
4533         (thread_command): Use thread pointer directly.
4534         (thread_num_make_value_helper): Use inferior_thread.
4535         * top.c (execute_command): Use inferior_thread.
4536         * tui/tui-interp.c: Include "inferior.h".
4537         * varobj.c (varobj_create): Use inferior_thread.
4538         (value_of_root_1): Use find_thread_global_id instead of
4539         global_thread_id_to_ptid.
4540
4541 2018-06-21  Alan Hayward  <[email protected]>
4542
4543         * regcache.c (readable_regcache::read_part): Avoid memcpy when
4544         possible.
4545         (regcache::write_part): Likewise.
4546         (readable_regcache::cooked_read_part): Update comment.
4547         (readable_regcache::cooked_write_part): Likewise.
4548         * regcache.h: (readable_regcache::read_part): Likewise.
4549         (regcache::write_part): Likewise.
4550
4551 2018-06-21  Richard Bunt  <[email protected]>
4552             Dirk Schubert  <[email protected]>
4553
4554         * aarch64-linux-nat.c (post_attach): New.
4555         (aarch64_linux_nat_target::post_attach): Override post_attach to
4556         record the number of hardware debug registers.
4557
4558 2018-06-20  Tom Tromey  <[email protected]>
4559
4560         * python/py-param.c (add_setshow_generic): Make parameters const.
4561         (parmpy_init): Update.
4562
4563 2018-06-20  Simon Marchi  <[email protected]>
4564
4565         * regcache.h (regcache_cooked_read_ftype): Rename to...
4566         (register_read_ftype): ...this, change type to function_view.
4567         (class reg_buffer) <save>: Remove src parameter.
4568         (readonly_detached_regcache) <readonly_detached_regcache>: Make
4569         parameter non-const in first overload.  Remove src parameter in
4570         second overload.
4571         * regcache.c (do_cooked_read): Remove.
4572         (readonly_detached_regcache::readonly_detached_regcache): Make
4573         parameter non-const, adjust call to other constructor.
4574         (reg_buffer::save): Remove src parameter.
4575         * frame.c (do_frame_register_read): Remove.
4576         (frame_save_as_regcache): Use lambda function.
4577         * ppc-linux-tdep.c (ppu2spu_unwind_register): Change type of src
4578         parameter to ppu2spu_data *.
4579         (ppu2spu_sniffer): Use lambda function.
4580
4581 2018-06-20  Simon Marchi  <[email protected]>
4582
4583         * record-full.c (record_full_target::insert_breakpoint): Remove
4584         "struct" keyword, add const.
4585
4586 2018-06-19  Simon Marchi  <[email protected]>
4587
4588         * common/common-defs.h (PACKAGE_NAME, PACKAGE_VERSION,
4589         PACKAGE_STRING, PACKAGE_TARNAME): Undefine.
4590         * configure.ac: Remove AC_PREREQ, add missing quoting.
4591         * gnulib/configure.ac: Modernize usage of
4592         AC_INIT/AM_INIT_AUTOMAKE.  Remove AC_PREREQ.
4593         * gnulib/update-gnulib.sh (AUTOCONF_VERSION): Bump to 2.69.
4594         (AUTOMAKE_VERSION): Bump to 1.15.1.
4595         * configure: Re-generate.
4596         * config.in: Re-generate.
4597         * aclocal.m4: Re-generate.
4598         * gnulib/aclocal.m4: Re-generate.
4599         * gnulib/config.in: Re-generate.
4600         * gnulib/configure: Re-generate.
4601         * gnulib/import/Makefile.in: Re-generate.
4602
4603 2018-06-19  Pedro Alves  <[email protected]>
4604
4605         * minsyms.c (msym_prefer_to_msym_type): New, factored out from ...
4606         (lookup_minimal_symbol_by_pc_section): ... here with
4607         gdb_assert_not_reached added.
4608
4609 2018-06-19  Pedro Alves  <[email protected]>
4610
4611         * inline-frame.c (stopped_by_user_bp_inline_frame): Replace PC
4612         parameter with a block parameter.  Compare location's block symbol
4613         with the frame's block instead of addresses.
4614         (skip_inline_frames): Pass the current block instead of the
4615         frame's address.  Break out as soon as we determine the frame
4616         should not be skipped.
4617
4618 2018-06-18  Tom Tromey  <[email protected]>
4619
4620         * solib-aix.c (solib_aix_get_section_offsets): Return
4621         unique_xmalloc_ptr.
4622         (solib_aix_solib_create_inferior_hook): Update.
4623
4624 2018-06-18  Tom Tromey  <[email protected]>
4625
4626         * solib-darwin.c (darwin_current_sos): Use unique_xmalloc_ptr.
4627
4628 2018-06-18  Tom Tromey  <[email protected]>
4629
4630         * solib-frv.c (frv_relocate_main_executable): Use
4631         unique_xmalloc_ptr.
4632         * solib-dsbt.c (dsbt_relocate_main_executable): Use
4633         unique_xmalloc_ptr.
4634
4635 2018-06-18  Tom Tromey  <[email protected]>
4636
4637         * objfiles.h (inhibit_section_map_updates): Update.
4638         (resume_section_map_updates, resume_section_map_updates_cleanup):
4639         Remove.
4640         * solib-svr4.c (svr4_handle_solib_event): Update.
4641         * objfiles.c (inhibit_section_map_updates): Return
4642         scoped_restore_tmpl<int>.
4643         (resume_section_map_updates, resume_section_map_updates_cleanup):
4644         Remove.
4645
4646 2018-06-18  Tom Tromey  <[email protected]>
4647
4648         * valprint.h (read_string): Update.
4649         * valprint.c (read_string): Change type of "buffer".
4650         (val_print_string): Update.
4651         * python/py-value.c (valpy_string): Update.
4652         * language.h (struct language_defn) <la_get_string>: Change
4653         type of "buffer".
4654         (default_get_string, c_get_string): Update.
4655         * language.c (default_get_string): Change type of "buffer".
4656         * guile/scm-value.c (gdbscm_value_to_string): Update.
4657         * c-lang.c (c_get_string): Change type of "buffer".
4658
4659 2018-06-18  Tom Tromey  <[email protected]>
4660
4661         * ser-mingw.c (struct pipe_state_destroyer): New.
4662         (pipe_state_up): New typedef.
4663         (cleanup_pipe_state): Remove.
4664         (pipe_windows_open): Use pipe_state_up.  Don't release argv.
4665
4666 2018-06-18  Tom Tromey  <[email protected]>
4667
4668         * rust-lang.h (rust_yyerror): Don't declare.
4669         * rust-lang.c (rust_language_defn): Update.
4670         * rust-exp.y (yyerror): Now static.
4671         * parse.c (parse_exp_in_context_1): Update.
4672         * p-lang.h (p_yyerror): Don't declare.
4673         * p-lang.c (p_language_defn): Update.
4674         * p-exp.y (yyerror): Now static.
4675         * opencl-lang.c (opencl_language_defn): Update.
4676         * objc-lang.c (objc_language_defn): Update.
4677         * m2-lang.h (m2_yyerror): Don't declare.
4678         * m2-lang.c (m2_language_defn): Update.
4679         * m2-exp.y (yyerror): Now static.
4680         * language.h (struct language_defn) <la_error>: Remove.
4681         * language.c (unk_lang_error): Remove.
4682         (unknown_language_defn, auto_language_defn): Remove.
4683         * go-lang.h (go_yyerror): Don't declare.
4684         * go-lang.c (go_language_defn): Update.
4685         * go-exp.y (yyerror): Now static.
4686         * f-lang.h (f_yyerror): Don't declare.
4687         * f-lang.c (f_language_defn): Update.
4688         * f-exp.y (yyerror): Now static.
4689         * d-lang.h (d_yyerror): Don't declare.
4690         * d-lang.c (d_language_defn): Update.
4691         * d-exp.y (yyerror): Now static.
4692         * c-lang.h (c_yyerror): Don't declare.
4693         * c-lang.c (c_language_defn, cplus_language_defn)
4694         (asm_language_defn, minimal_language_defn): Update.
4695         * c-exp.y (yyerror): Now static.
4696         * ada-lang.h (ada_yyerror): Don't declare.
4697         * ada-lang.c (ada_language_defn): Update.
4698         * ada-exp.y (yyerror): Now static.
4699
4700 2018-06-18  Alan Hayward  <[email protected]>
4701
4702         * aarch64-linux-nat.c (fetch_sveregs_from_thread): New function.
4703         (store_sveregs_to_thread): Likewise.
4704         (aarch64_linux_fetch_inferior_registers): Check for SVE.
4705         (aarch64_linux_store_inferior_registers): Likewise.
4706         * nat/aarch64-sve-linux-ptrace.c (aarch64_sve_get_sveregs): New
4707         function.
4708         (aarch64_sve_regs_copy_to_regcache): Likewise.
4709         (aarch64_sve_regs_copy_from_regcache): Likewise.
4710         * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_sveregs): New
4711         declaration.
4712         (aarch64_sve_regs_copy_to_regcache): Likewise.
4713         (aarch64_sve_regs_copy_from_regcache): Likewise.
4714         (sve_context): Structure from Linux headers.
4715         (SVE_SIG_ZREGS_SIZE): Define from Linux headers.
4716         (SVE_SIG_ZREG_SIZE): Likewise.
4717         (SVE_SIG_PREG_SIZE): Likewise.
4718         (SVE_SIG_FFR_SIZE): Likewise.
4719         (SVE_SIG_REGS_OFFSET): Likewise.
4720         (SVE_SIG_ZREGS_OFFSET): Likewise.
4721         (SVE_SIG_ZREG_OFFSET): Likewise.
4722         (SVE_SIG_ZREGS_SIZE): Likewise.
4723         (SVE_SIG_PREGS_OFFSET): Likewise.
4724         (SVE_SIG_PREG_OFFSET): Likewise.
4725         (SVE_SIG_PREGS_SIZE): Likewise.
4726         (SVE_SIG_FFR_OFFSET): Likewise.
4727         (SVE_SIG_REGS_SIZE): Likewise.
4728         (SVE_SIG_CONTEXT_SIZE): Likewise.
4729         (SVE_PT_REGS_MASK): Likewise.
4730         (SVE_PT_REGS_FPSIMD): Likewise.
4731         (SVE_PT_REGS_SVE): Likewise.
4732         (SVE_PT_VL_INHERIT): Likewise.
4733         (SVE_PT_VL_ONEXEC): Likewise.
4734         (SVE_PT_REGS_OFFSET): Likewise.
4735         (SVE_PT_FPSIMD_OFFSET): Likewise.
4736         (SVE_PT_FPSIMD_SIZE): Likewise.
4737         (SVE_PT_SVE_ZREG_SIZE): Likewise.
4738         (SVE_PT_SVE_PREG_SIZE): Likewise.
4739         (SVE_PT_SVE_FFR_SIZE): Likewise.
4740         (SVE_PT_SVE_FPSR_SIZE): Likewise.
4741         (SVE_PT_SVE_FPCR_SIZE): Likewise.
4742         (__SVE_SIG_TO_PT): Likewise.
4743         (SVE_PT_SVE_OFFSET): Likewise.
4744         (SVE_PT_SVE_ZREGS_OFFSET): Likewise.
4745         (SVE_PT_SVE_ZREG_OFFSET): Likewise.
4746         (SVE_PT_SVE_ZREGS_SIZE): Likewise.
4747         (SVE_PT_SVE_PREGS_OFFSET): Likewise.
4748         (SVE_PT_SVE_PREG_OFFSET): Likewise.
4749         (SVE_PT_SVE_PREGS_SIZE): Likewise.
4750         (SVE_PT_SVE_FFR_OFFSET): Likewise.
4751         (SVE_PT_SVE_FPSR_OFFSET): Likewise.
4752         (SVE_PT_SVE_FPCR_OFFSET): Likewise.
4753         (SVE_PT_SVE_SIZE): Likewise.
4754         (SVE_PT_SIZE): Likewise.
4755         (HAS_SVE_STATE): New define.
4756
4757 2018-06-18  Alan Hayward  <[email protected]>
4758
4759         * nat/aarch64-sve-linux-sigcontext.h: New file.
4760         * nat/aarch64-sve-linux-ptrace.h (SVE_VQ_BYTES): Move to
4761         new files.
4762         (SVE_VQ_MIN): Likewise.
4763         (SVE_VQ_MAX): Likewise.
4764         (SVE_VL_MIN): Likewise.
4765         (SVE_VL_MAX): Likewise.
4766         (SVE_NUM_ZREGS): Likewise.
4767         (SVE_NUM_PREGS): Likewise.
4768         (sve_vl_valid): Likewise.
4769         (struct user_sve_header): Likewise.
4770
4771 2018-06-16  Andrew Burgess  <[email protected]>
4772             Richard Bunt <[email protected]>
4773
4774         * linux-nat.c (stop_wait_callback): Don't discard SIGSTOP if it
4775         was requested by GDB.
4776
4777 2018-06-15  Tom de Vries  <[email protected]>
4778
4779         * MAINTAINERS (Write After Approval): Add Tom de Vries.
4780
4781 2018-06-14  Simon Marchi  <[email protected]>
4782
4783         * gnulib/update-gnulib.sh: Print expected versions of
4784         autoconf/aclocal.
4785
4786 2018-06-14  Simon Marchi  <[email protected]>
4787
4788         * arch-utils.c (default_type_align): Use type_length_units.
4789         * gdbtypes.c (type_align): Use type_length_units.
4790
4791 2018-06-14  Philippe Waroquiers  <[email protected]>
4792
4793         * cli/cli-script.c (_initialize_cli_script): Fix online documentation
4794         of 'define' command.
4795
4796 2018-06-14  Tom de Vries  <[email protected]>
4797
4798         PR cli/22573
4799         * infcmd.c (print_return_value_1): Use get_user_print_options instead of
4800         get_no_prettyformat_print_options.
4801
4802 2018-06-13  Simon Marchi  <[email protected]>
4803
4804         * sparc-nat.h: Include target.h.
4805         * sparc64-linux-nat.c (class sparc64_linux_nat_target)
4806         <fetch_registers>: Remove this argument in function call.
4807         <store_registers>: Remove this argument in function call, remove
4808         extra semicolon.
4809         <low_forget_process>: Call sparc64_forget_process instead of
4810         sparc_forget_process.
4811
4812 2018-06-13  Rainer Orth  <[email protected]>
4813
4814         * procfs.c (_initialize_procfs): Use add_inf_child_target.
4815         (procfs_target::make_corefile_notes): Adjust to new
4816         target_read_alloc return type.
4817
4818 2018-06-12  Andrew Burgess  <[email protected]>
4819             Stephen Roberts  <[email protected]>
4820
4821         PR gdb/22882
4822         * infrun.c (fetch_inferior_event): If GDB is not proceeding then
4823         run INF_EXEC_COMPLETE handler, even when not calling normal_stop.
4824         Move should_notify_stop local into more inner scope.
4825
4826 2018-06-12  Andrew Burgess  <[email protected]>
4827             Stephen Roberts  <[email protected]>
4828
4829         PR gdb/22882
4830         * infrun.c (resume_1): Add call to mark_async_event_handler.
4831
4832 2018-06-12  Andrew Burgess  <[email protected]>
4833
4834         * infrun.c (do_target_wait): Change old version of $pc printed.
4835
4836 2018-06-11  Simon Marchi  <[email protected]>
4837
4838         * dwarf2read.c (read_index_from_section): Rename to...
4839         (read_gdb_index_from_section): ... this, update all callers.
4840         (dwarf2_read_index): Rename to...
4841         (dwarf2_read_gdb_index): ... this, update all callers.
4842
4843 2018-06-11  John David Anglin  <[email protected]>
4844
4845         * gdb/hppa-linux-nat.c
4846         (hppa_linux_nat_target::fetch_inferior_registers): Rename to
4847         hppa_linux_nat_target::fetch_registers.
4848
4849 2018-06-11  Alan Hayward  <[email protected]>
4850
4851         * aarch64-tdep.c (aarch64_dwarf_reg_to_regnum): Add mappings.
4852         * aarch64-tdep.h (AARCH64_DWARF_SVE_VG): Add define.
4853         (AARCH64_DWARF_SVE_FFR): Likewise.
4854         (AARCH64_DWARF_SVE_P0): Likewise.
4855         (AARCH64_DWARF_SVE_Z0): Likewise.
4856
4857 2018-06-11  Alan Hayward  <[email protected]>
4858
4859         * common/common-regcache.h (raw_compare): New function.
4860         * regcache.c (regcache::raw_compare): Likewise.
4861         * regcache.h (regcache::raw_compare): New declaration.
4862
4863 2018-06-11  Alan Hayward  <[email protected]>
4864
4865         * common/common-regcache.h (reg_buffer_common): New structure.
4866         * regcache.c (reg_buffer::invalidate): Move from detached_regcache.
4867         (reg_buffer::raw_supply): Likewise.
4868         (reg_buffer::raw_supply_integer): Likewise.
4869         (reg_buffer::raw_supply_zeroed): Likewise.
4870         (reg_buffer::raw_collect): Likewise.
4871         (reg_buffer::raw_collect_integer): Likewise.
4872         * regcache.h (reg_buffer::invalidate): Move from detached_regcache.
4873         (reg_buffer::raw_supply): Likewise.
4874         (reg_buffer::raw_supply_integer): Likewise.
4875         (reg_buffer::raw_supply_zeroed): Likewise.
4876         (reg_buffer::raw_collect): Likewise.
4877         (reg_buffer::raw_collect_integer): Likewise.
4878
4879 2018-06-10  Tom Tromey  <[email protected]>
4880
4881         * remote.c (stop_reply_p): Remove typedef.  Don't declare queue.
4882         (class remote_state) <stop_reply_queue>: Now std::vector.
4883         (remote_state::~remote_state)
4884         (remote_target::stop_reply_queue_length): Update.
4885         (struct queue_iter_param, remove_child_of_pending_fork)
4886         (struct check_pending_event_prevents_wildcard_vcont_callback_data)
4887         (check_pending_event_prevents_wildcard_vcont_callback)
4888         (remove_stop_reply_for_inferior)
4889         (remove_stop_reply_of_remote_state)
4890         (remote_notif_remove_once_on_match)
4891         (stop_reply_match_ptid_and_ws)
4892         (remote_kill_child_of_pending_fork): Remove.
4893         (remote_target::remove_new_fork_children)
4894         (remote_target::check_pending_events_prevent_wildcard_vcont)
4895         (remote_target::discard_pending_stop_replies)
4896         (remote_target::discard_pending_stop_replies_in_queue)
4897         (remote_target::remote_notif_remove_queued_reply)
4898         (remote_target::queued_stop_reply)
4899         (remote_target::push_stop_reply, remote_target::peek_stop_reply)
4900         (remote_target::wait, remote_target::kill_new_fork_children)
4901         (remote_target::async): Update.
4902
4903 2018-06-10  Tom Tromey  <[email protected]>
4904
4905         * record-full.c (record_full_arch_list_cleanups): Remove.
4906         (record_full_message): Use try/catch.
4907         (record_full_wait_cleanups): Remove.
4908         (record_full_wait_1): Use try/catch.
4909         (record_full_restore): Likewise.
4910
4911 2018-06-10  Tom Tromey  <[email protected]>
4912
4913         * record-full.c (record_full_breakpoint_p): Remove typedef.  Don't
4914         declare VEC.  Add constructor.
4915         <in_target_beneath>: Now bool.
4916         (record_full_breakpoints): Now a std::vector, static.
4917         (record_full_sync_record_breakpoints)
4918         (record_full_init_record_breakpoints)
4919         (record_full_target::insert_breakpoint)
4920         (record_full_target::remove_breakpoint): Update.  Don't use XNEW.
4921
4922 2018-06-10  Simon Marchi  <[email protected]>
4923
4924         * dwarf2read.c (process_cu_includes): Remove struct keyword.
4925         * serial.c (serial_interface_lookup): Remove struct keyword.
4926
4927 2018-06-10  Tom Tromey  <[email protected]>
4928
4929         * procfs.c (procfs_target::xfer_partial): Use "beneath" as a
4930         method.
4931         * nto-procfs.c (nto_procfs_target::xfer_partial): Use "beneath" as
4932         a method.
4933         * go32-nat.c (go32_nat_target::xfer_partial): Use "beneath" as a
4934         method.
4935         * arm-linux-nat.c (arm_linux_nat_target::read_description): Use
4936         "beneath" as a method.
4937         * arm-fbsd-nat.c (arm_fbsd_nat_target::read_description):
4938         Use "beneath" as a method.
4939
4940 2018-06-10  Tom Tromey  <[email protected]>
4941
4942         * tracefile.c (struct trace_file_writer_deleter): New.
4943         <operator()>: Rename from trace_file_writer_xfree.
4944         (trace_file_writer_up): New typedef.
4945         (tsave_command, trace_save_tfile, trace_save_ctf): Update.
4946
4947 2018-06-09  Simon Marchi  <[email protected]>
4948
4949         * regcache.h (reg_buffer) <~reg_buffer>: Use default destructor.
4950         <m_registers, m_register_status>: Change type to
4951         std::unique_ptr.
4952         * regcache.c (reg_buffer::reg_buffer): Use new instead of
4953         XCNEWVEC.
4954
4955 2018-06-09  Simon Marchi  <[email protected]>
4956
4957         * common/common-regcache.h (enum register_status): Add
4958         underlying type "signed char".
4959         * regcache.h (reg_buffer) <m_register_status>: Change type to
4960         register_status *.
4961         * regcache.c (reg_buffer::reg_buffer): Alocate arrays of
4962         register_status instead of signed char.
4963         (reg_buffer::save): Use REG_UNKNOWN instead of 0.
4964         (reg_buffer::get_register_status): Remove cast.
4965         (readable_regcache::raw_read): Remove cast.
4966         (readable_regcache::cooked_read): Remove cast.
4967
4968 2018-06-09  Tom Tromey  <[email protected]>
4969
4970         * source.c (reverse_search_command, forward_search_command): Use
4971         scoped_fd.
4972
4973 2018-06-09  Tom Tromey  <[email protected]>
4974
4975         * serial.c (serial_ops_p): Remove typedef.  Don't declare VEC.
4976         (serial_ops_list): Now static, std::vector.
4977         (serial_interface_lookup, serial_add_interface): Update.
4978
4979 2018-06-09  Tom Tromey  <[email protected]>
4980
4981         * dwarf2read.c (process_cu_includes): Update.
4982         (process_full_comp_unit): Update.
4983         * dwarf2read.h (struct dwarf2_per_objfile) <just_read_cus>: Now a
4984         std::vector.
4985
4986 2018-06-08  Paul Koning  <[email protected]>
4987
4988         PR gdb/23252
4989
4990         * python/python.c (do_start_initialization):
4991         Avoid call to internal Python API.
4992         (init__gdb_module): New function.
4993
4994 2018-06-08  Gary Benson <[email protected]>
4995
4996         * linux-thread-db.c (valprint.h): New include.
4997         (struct check_thread_db_info): New structure.
4998         (check_thread_db_on_load, tdb_testinfo): New static globals.
4999         (check_thread_db, check_thread_db_callback): New functions.
5000         (try_thread_db_load_1): Run integrity checks if requested.
5001         (maintenance_check_libthread_db): New function.
5002         (_initialize_thread_db): Register "maint check libthread-db"
5003         and "maint set/show check-libthread-db".
5004         * NEWS: Mention the above new commands.
5005
5006 2018-06-08  Tom Tromey  <[email protected]>
5007
5008         * windows-nat.c (windows_nat_target::xfer_partial): "beneath" is
5009         now a method.
5010
5011 2018-06-08  Tom Tromey  <[email protected]>
5012
5013         * btrace.c (parse_xml_raw): Use gdb::unique_xmalloc_ptr.
5014
5015 2018-06-08  Tom Tromey  <[email protected]>
5016
5017         * common/btrace-common.h (struct btrace_data): Add constructor,
5018         destructor, move assignment operator.
5019         <empty, clear, fini>: New methods.
5020         <format>: Initialize.
5021         (btrace_data_init, btrace_data_fini, btrace_data_clear)
5022         (btrace_data_empty): Don't declare.
5023         * common/btrace-common.c (btrace_data_init): Remove.
5024         (btrace_data::fini): Rename from btrace_data_fini.
5025         (btrace_data::empty): Rename from btrace_data_empty.
5026         (btrace_data::clear): Rename from btrace_data_clear.  Return
5027         bool.
5028         * btrace.h (make_cleanup_btrace_data): Don't declare.
5029         * btrace.c (btrace_add_pc, btrace_stitch_trace, btrace_clear)
5030         (parse_xml_btrace): Update.
5031         (do_btrace_data_cleanup, make_cleanup_btrace_data): Remove.
5032         (maint_btrace_clear_packet_history_cmd): Update.
5033
5034 2018-06-07  Pedro Alves  <[email protected]>
5035
5036         * target.h (target_ops) <beneath>: Now a method.  All references
5037         updated.
5038         (class target_stack): New.
5039         * target.c (g_target_stack): New.
5040         (g_current_top_target): Delete.
5041         (current_top_target): Get the top target out of g_target_stack.
5042         (target_stack::push, target_stack::unpush): New.
5043         (push_target, unpush_target): Reimplement.
5044         (target_is_pushed): Reimplement in terms of g_target_stack.
5045         (target_ops::beneath, target_stack::find_beneath): New.
5046
5047 2018-06-07  Pedro Alves  <[email protected]>
5048
5049         * target.h (find_target_beneath): Delete declaration.
5050         * target.c (find_target_beneath): Delete definition.
5051         * aix-thread.c: All callers of find_target_beneath adjusted to
5052         call target_ops::beneath instead.
5053         * bsd-uthread.c: Likewise.
5054         * linux-thread-db.c: Likewise.
5055         * ravenscar-thread.c: Likewise.
5056         * sol-thread.c: Likewise.
5057         * spu-multiarch.c: Likewise.
5058
5059 2018-06-07  Pedro Alves  <[email protected]>
5060
5061         * target.h (target_ops) <beneath>: Now a method.  All references
5062         updated.
5063         (target_ops) <m_beneath>: New.
5064         * target.c (target_ops::beneath): New.
5065         * corelow.c: Adjust all references to target_ops::beneath.
5066         * linux-thread-db.c: Likewise.
5067         * make-target-delegates: Likewise.
5068         * record-btrace.c: Likewise.
5069         * record-full.c: Likewise.
5070         * remote.c: Likewise.
5071         * target.c: Likewise.
5072         * target-delegates.c: Regenerate.
5073
5074 2018-06-07  Pedro Alves  <[email protected]>
5075
5076         * target.h (target_stack): Delete.
5077         (current_top_target): Declare function.
5078         * target.c (target_stack): Delete.
5079         (g_current_top_target): New.
5080         (current_top_target): New function.
5081         * auxv.c: Use current_top_target instead of target_stack
5082         throughout.
5083         * avr-tdep.c: Likewise.
5084         * breakpoint.c: Likewise.
5085         * corefile.c: Likewise.
5086         * elfread.c: Likewise.
5087         * eval.c: Likewise.
5088         * exceptions.c: Likewise.
5089         * frame.c: Likewise.
5090         * gdbarch-selftests.c: Likewise.
5091         * gnu-v3-abi.c: Likewise.
5092         * ia64-tdep.c: Likewise.
5093         * ia64-vms-tdep.c: Likewise.
5094         * infcall.c: Likewise.
5095         * infcmd.c: Likewise.
5096         * infrun.c: Likewise.
5097         * linespec.c: Likewise.
5098         * linux-tdep.c: Likewise.
5099         * minsyms.c: Likewise.
5100         * ppc-linux-nat.c: Likewise.
5101         * ppc-linux-tdep.c: Likewise.
5102         * procfs.c: Likewise.
5103         * regcache.c: Likewise.
5104         * remote.c: Likewise.
5105         * rs6000-tdep.c: Likewise.
5106         * s390-linux-nat.c: Likewise.
5107         * s390-tdep.c: Likewise.
5108         * solib-aix.c: Likewise.
5109         * solib-darwin.c: Likewise.
5110         * solib-dsbt.c: Likewise.
5111         * solib-spu.c: Likewise.
5112         * solib-svr4.c: Likewise.
5113         * solib-target.c: Likewise.
5114         * sparc-tdep.c: Likewise.
5115         * sparc64-tdep.c: Likewise.
5116         * spu-tdep.c: Likewise.
5117         * symfile.c: Likewise.
5118         * symtab.c: Likewise.
5119         * target-descriptions.c: Likewise.
5120         * target-memory.c: Likewise.
5121         * target.c: Likewise.
5122         * target.h: Likewise.
5123         * tracefile-tfile.c: Likewise.
5124         * tracepoint.c: Likewise.
5125         * valops.c: Likewise.
5126         * valprint.c: Likewise.
5127         * value.c: Likewise.
5128         * windows-tdep.c: Likewise.
5129         * mi/mi-main.c: Likewise.
5130
5131 2018-06-07  Tom Tromey  <[email protected]>
5132
5133         * valprint.h (build_address_symbolic): Declare.
5134         * printcmd.c (print_address_symbolic): Update.
5135         (build_address_symbolic): Change "name" and "filename" to
5136         std::string.
5137         * disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
5138         Update.
5139         * defs.h (build_address_symbolic): Remove declaration.
5140
5141 2018-06-07  Alan Hayward  <[email protected]>
5142
5143         * aarch64-tdep.c (AARCH64_SVE_V0_REGNUM): Add define.
5144         (aarch64_vnv_type): Add function.
5145         (aarch64_pseudo_register_name): Add V regs for SVE.
5146         (aarch64_pseudo_register_type): Likewise.
5147         (aarch64_pseudo_register_reggroup_p): Likewise.
5148         (aarch64_pseudo_read_value_2): Use V0 offset for SVE
5149         (aarch64_pseudo_read_value): Add V regs for SVE.
5150         (aarch64_pseudo_write_2): Use V0 offset for SVE
5151         (aarch64_pseudo_write): Add V regs for SVE.
5152         * aarch64-tdep.h (struct gdbarch_tdep): Add vnv_type.
5153
5154 2018-06-06  Sergio Durigan Junior  <[email protected]>
5155
5156         * arch/aarch64.h (sve_vq_from_vl): Guard with #ifndef.
5157         (sve_vl_from_vq): Likewise.
5158
5159 2018-06-05  Tom Tromey  <[email protected]>
5160
5161         * cli/cli-cmds.c (show_version): Update.
5162         * top.c (print_gdb_version): Add "interactive" parameter.
5163         Update.
5164         * main.c (captured_main_1): Update.
5165         * top.h (print_gdb_version): Add "interactive" parameter and a
5166         comment.
5167
5168 2018-06-05  David Malcolm  <[email protected]>
5169
5170         * common/enum-flags.h: Add trailing semicolon to example in
5171         comment.
5172
5173 2018-06-05  Tom Tromey  <[email protected]>
5174
5175         PR cli/12326:
5176         * NEWS: Add entry about pager.
5177         * utils.c (pagination_disabled_for_command): New global.
5178         (prompt_for_continue): Allow "c" response to prompt.
5179         (reinitialize_more_filter): Clear
5180         pagination_disabled_for_command.
5181         (fputs_maybe_filtered): Check pagination_disabled_for_command.
5182
5183 2018-06-04  Tom Tromey  <[email protected]>
5184
5185         * ada-lang.h (ada_lookup_symbol_list): Update.
5186         * ada-lang.c (resolve_subexp): Update.
5187         (symbols_are_identical_enums): Change type of syms.  Remove nsyms
5188         parameter.
5189         (remove_extra_symbols, remove_irrelevant_renamings): Likewise.
5190         (ada_lookup_symbol_list_worker, ada_lookup_symbol_list): Change
5191         results parameter to std::vector.
5192         (ada_iterate_over_symbols, ada_lookup_symbol, get_var_value):
5193         Update.
5194         * ada-exp.y (block_lookup): Update.
5195         (select_possible_type_sym): Change type of syms.  Remove nsyms
5196         parameter.
5197         (write_var_or_type, write_name_assoc): Update.
5198
5199 2018-06-04  Joel Brobecker  <[email protected]>
5200
5201         * windows-nat.c (windows_nat_target::xfer_partial): Return
5202         TARGET_XFER_E_IO if we need to delegate to the target beneath
5203         but BENEATH is NULL.
5204
5205 2018-06-04  Simon Marchi  <[email protected]>
5206
5207         * Makefile.in (config.status): Add configure.nat as a
5208         dependency.
5209
5210 2018-06-04  Tom Tromey  <[email protected]>
5211
5212         * cp-name-parser.y (cpname_state): Add method declarations.
5213         (HANDLE_QUAL): Update.
5214         (cpname_state::d_grab, cpname_state::fill_comp)
5215         (cpname_state::make_operator, cpname_state::make_dtor)
5216         (cpname_state::make_builtin_type, cpname_state::make_name)
5217         (cpname_state::d_qualify, cpname_state::d_int_type)
5218         (cpname_state::d_unary, cpname_state::d_binary): Now methods.
5219         (%union): Move earlier.
5220
5221 2018-06-04  Alan Hayward  <[email protected]>
5222
5223         * elfread.c (elf_symfile_segments): Use ELF_SECTION_IN_SEGMENT.
5224
5225 2018-06-04  Alan Hayward  <[email protected]>
5226
5227         * aarch64-tdep.c (aarch64_pseudo_read_value_1): New helper func.
5228         (aarch64_pseudo_write_1): Likewise.
5229         (aarch64_pseudo_read_value): Use helper.
5230         (aarch64_pseudo_write): Likewise.
5231
5232 2018-06-04  Pedro Alves  <[email protected]>
5233
5234         * darwin-nat.c (darwin_ops): Delete.
5235         (darwin_attach_pid): Use get_native_target.
5236
5237 2018-06-04  Alan Hayward  <[email protected]>
5238
5239         * aarch64-tdep.c (aarch64_get_tdesc_vq): Use uint64_t for VQ.
5240         * aarch64-tdep.h (struct gdbarch_tdep): Likewise.
5241
5242 2018-06-04  Alan Hayward  <[email protected]>
5243
5244         * aarch64-linux-nat.c (aarch64_linux_read_description): Support SVE.
5245         * aarch64-tdep.c (aarch64_get_tdesc_vq): New function.
5246         (aarch64_gdbarch_init): Check for SVE.
5247         * aarch64-tdep.h (gdbarch_tdep::has_sve): New function.
5248
5249 2018-06-04  Alan Hayward  <[email protected]>
5250
5251         * aarch64-tdep.c (aarch64_read_description): Use uint64_t for VQ.
5252         * aarch64-tdep.h (aarch64_read_description): Likewise.
5253         * arch/aarch64.c (aarch64_create_target_description): Likewise.
5254         * arch/aarch64.h (aarch64_create_target_description): Likewise.
5255         * features/aarch64-sve.c (create_feature_aarch64_sve): Likewise.
5256         * nat/aarch64-sve-linux-ptrace.c(aarch64_sve_get_vq): Likewise.
5257         * nat/aarch64-sve-linux-ptrace.h (aarch64_sve_get_vq): Likewise.
5258
5259 2018-06-02  Simon Marchi  <[email protected]>
5260
5261         * value.c (value_fetch_lazy_bitfield): New.
5262         (value_fetch_lazy_memory): New.
5263         (value_fetch_lazy_register): New.
5264         (value_fetch_lazy): Factor out to smaller functions.
5265
5266 2018-06-01  Tom Tromey  <[email protected]>
5267
5268         * cp-name-parser.y (backslashable, represented): Now const.
5269
5270 2018-06-01  Tom Tromey  <[email protected]>
5271
5272         * cp-name-parser.y: Include parser-defs.h.
5273         (parser_fprintf): Remove declaration.
5274
5275 2018-06-01  Tom Tromey  <[email protected]>
5276
5277         * cp-name-parser.y: Use %pure-parser, %lex-param, and
5278         %parse-param.
5279         (lexptr, prev_lexptr, error_lexptr, global_errmsg, demangle_info)
5280         (global_result): Remove globals.
5281         (struct cpname_state): New.
5282         (yyparse): Don't declare.
5283         (yylex, yyerror): Move declarations after %union.
5284         (d_grab, fill_comp, make_operator, make_dtor, make_builtin_type)
5285         (make_name): Add state parameter.
5286         Update all callers.
5287         (d_qualify, d_int_type, d_unary, d_binary, parse_number) Add state
5288         parameter.
5289         (HANDLE_QUAL, HANDLE_SPECIAL, HANDLE_TOKEN2, HANDLE_TOKEN3):
5290         Update.
5291         (yylex): Add lvalp, state parameters.
5292         (yyerror): Add state parameter.
5293         (cp_demangled_name_to_comp): Update.
5294
5295 2018-06-01  Tom Tromey  <[email protected]>
5296
5297         * cp-name-parser.y (parser_fprintf): Declare.
5298         (GDB_YY_REMAP_PREFIX): Define.
5299         Include yy-remap.h.  Don't redefine yy* identifiers.
5300
5301 2018-06-01  Tom Tromey  <[email protected]>
5302
5303         * python/py-type.c (typy_legacy_template_argument): Update.
5304         * cp-support.h (cp_demangled_name_to_comp): Update.
5305         * cp-name-parser.y (cp_demangled_name_to_comp): Change errmsg
5306         parameter to be a "std::string *".
5307         (main): Update.
5308
5309 2018-06-01  H.J. Lu  <[email protected]>
5310
5311         * ada-lex.l: Include "diagnostics.h" instead of
5312         "common/diagnostics.h".
5313         * unittests/environ-selftests.c: Likewise.
5314         * common/diagnostics.h: Moved to ../include.
5315
5316 2018-06-01  Joel Brobecker  <[email protected]>
5317
5318         * breakpoint.c (breakpoint_re_set): Temporarily force language_mode
5319         to language_mode_manual while calling breakpoint_re_set_one.
5320
5321 2018-06-01  Tom Tromey  <[email protected]>
5322
5323         * valops.c (value_cast_structs, destructor_name_p): Update.
5324         * symtab.c (gdb_mangle_name): Update.
5325         * stabsread.c (define_symbol, read_cpp_abbrev, read_baseclasses):
5326         Update.
5327         * p-valprint.c (pascal_object_is_vtbl_ptr_type)
5328         (pascal_object_print_value_fields, pascal_object_print_value):
5329         Update.
5330         * p-typeprint.c (pascal_type_print_derivation_info): Update.
5331         * linespec.c (find_methods): Update.
5332         * gdbtypes.h (type_name_no_tag): Remove.
5333         (type_name_or_error): Rename from type_name_no_tag_or_error.
5334         * gdbtypes.c (type_name_no_tag): Remove.
5335         (type_name_or_error): Rename from type_name_no_tag_or_error.
5336         (lookup_struct_elt_type, check_typedef): Update.
5337         * expprint.c (print_subexp_standard): Update.
5338         * dwarf2read.c (dwarf2_add_field, load_partial_dies): Update.
5339         * d-namespace.c (d_lookup_nested_symbol): Update.
5340         * cp-valprint.c (cp_is_vtbl_ptr_type, cp_print_value_fields)
5341         (cp_print_class_member): Update.
5342         * cp-namespace.c (cp_lookup_nested_symbol): Update.
5343         * completer.c (add_struct_fields): Update.
5344         * c-typeprint.c (cp_type_print_derivation_info)
5345         (c_type_print_varspec_prefix, c_type_print_base_struct_union):
5346         Update.
5347         * ada-lang.c (parse_old_style_renaming, xget_renaming_scope)
5348         (ada_prefer_type, ada_is_exception_sym): Update.
5349
5350 2018-06-01  Tom Tromey  <[email protected]>
5351
5352         * valops.c (enum_constant_from_type, value_namespace_elt)
5353         (value_maybe_namespace_elt): Update.
5354         * valarith.c (find_size_for_pointer_math): Update.
5355         * target-descriptions.c (make_gdb_type): Update.
5356         * symmisc.c (print_symbol): Update.
5357         * stabsread.c (define_symbol, read_type)
5358         (complain_about_struct_wipeout, add_undefined_type)
5359         (cleanup_undefined_types_1): Update.
5360         * rust-lang.c (rust_tuple_type_p, rust_slice_type_p)
5361         (rust_range_type_p, val_print_struct, rust_print_struct_def)
5362         (rust_internal_print_type, rust_composite_type)
5363         (rust_evaluate_funcall, rust_evaluate_subexp)
5364         (rust_inclusive_range_type_p): Update.
5365         * python/py-type.c (typy_get_tag): Update.
5366         * p-typeprint.c (pascal_type_print_base): Update.
5367         * mdebugread.c (parse_symbol, parse_type): Update.
5368         * m2-typeprint.c (m2_long_set, m2_record_fields, m2_enum):
5369         Update.
5370         * guile/scm-type.c (gdbscm_type_tag): Update.
5371         * go-lang.c (sixg_string_p): Update.
5372         * gnu-v3-abi.c (build_gdb_vtable_type, build_std_type_info_type):
5373         Update.
5374         * gdbtypes.h (struct main_type) <tag_name>: Remove.
5375         (TYPE_TAG_NAME): Remove.
5376         * gdbtypes.c (type_name_no_tag): Simplify.
5377         (check_typedef, check_types_equal, recursive_dump_type)
5378         (copy_type_recursive, arch_composite_type): Update.
5379         * f-typeprint.c (f_type_print_base): Update.  Print "Type" prefix
5380         in summary mode when needed.
5381         * eval.c (evaluate_funcall): Update.
5382         * dwarf2read.c (fixup_go_packaging, read_structure_type)
5383         (process_structure_scope, read_enumeration_type)
5384         (read_namespace_type, read_module_type, determine_prefix): Update.
5385         * cp-support.c (inspect_type): Update.
5386         * coffread.c (process_coff_symbol, decode_base_type): Update.
5387         * c-varobj.c (c_is_path_expr_parent): Update.
5388         * c-typeprint.c (c_type_print_base_struct_union): Update.
5389         (c_type_print_base_1): Update.  Print struct/class/union/enum in
5390         summary when using C language.
5391         * ax-gdb.c (gen_struct_ref, gen_namespace_elt)
5392         (gen_maybe_namespace_elt): Update.
5393         * ada-lang.c (ada_type_name): Simplify.
5394         (empty_record, ada_template_to_fixed_record_type_1)
5395         (template_to_static_fixed_type)
5396         (to_record_with_fixed_variant_part, ada_check_typedef): Update.
5397
5398 2018-06-01  Tom Tromey  <[email protected]>
5399
5400         * dwarf2read.c (dwarf2_compute_name): Pass CU's language to
5401         c_print_type.
5402         * c-typeprint.c (c_print_type_1): Add "language" parameter.
5403         (c_print_type): Update.
5404         (c_print_type): New overload.
5405         (c_type_print_varspec_prefix, c_type_print_args)
5406         (c_type_print_varspec_suffix, c_print_type_no_offsets)
5407         (c_type_print_base_struct_union, c_type_print_base_1)
5408         (cp_type_print_method_args): Add "language" parameter.
5409         (c_type_print_base): Update.
5410         * c-lang.h (c_print_type): Add new overload.
5411
5412 2018-06-01  Tom Tromey  <[email protected]>
5413
5414         * typeprint.h (c_type_print_varspec_suffix): Don't declare.
5415         * c-typeprint.c (c_type_print_varspec_suffix): Now static.
5416
5417 2018-06-01  Alan Hayward  <[email protected]>
5418
5419         * aarch64-tdep.c (aarch64_sve_register_names): New const
5420         var.
5421         * arch/aarch64.h (enum aarch64_regnum): Add SVE entries.
5422         (AARCH64_SVE_Z_REGS_NUM): New define.
5423         (AARCH64_SVE_P_REGS_NUM): Likewise.
5424         (AARCH64_SVE_NUM_REGS): Likewise.
5425
5426 2018-05-31  Uros Bizjak  <[email protected]>
5427
5428         * nat/linux-ptrace.h [__alpha__]
5429         (GDB_ARCH_IS_TRAP_BRKPT, GDB_ARCH_IS_TRAP_HWBKPT): Remove
5430         definitions.
5431
5432 2018-05-31  Maciej W. Rozycki  <[email protected]>
5433
5434         * arch-utils.c (gdbarch_info_fill): Set `default_byte_order' to
5435         the endianness selected.
5436         * NEWS: Document `set endian auto' mode operation update.
5437
5438 2018-05-31  Alan Hayward  <[email protected]>
5439
5440         * Makefile.in: Add new header.
5441         * gdb/arch/aarch64.h (sve_vg_from_vl): New macro.
5442         (sve_vl_from_vg): Likewise.
5443         (sve_vq_from_vl): Likewise.
5444         (sve_vl_from_vq): Likewise.
5445         (sve_vq_from_vg): Likewise.
5446         (sve_vg_from_vq): Likewise.
5447         * configure.nat: Add new c file.
5448         * nat/aarch64-sve-linux-ptrace.c: New file.
5449         * nat/aarch64-sve-linux-ptrace.h: New file.
5450
5451 2018-05-31  Alan Hayward  <[email protected]>
5452
5453         * aarch64-linux-nat.c (aarch64_linux_read_description):
5454         Add parmeter zero.
5455         * aarch64-linux-tdep.c (aarch64_linux_core_read_description):
5456         Likewise.
5457         * aarch64-tdep.c (tdesc_aarch64_list): Add.
5458         (aarch64_read_description): Use VQ to index tdesc_aarch64_list.
5459         (aarch64_gdbarch_init): Add parmeter zero.
5460         * aarch64-tdep.h (aarch64_read_description): Add VQ parmeter.
5461         * arch/aarch64.c (aarch64_create_target_description): Check VQ.
5462         * arch/aarch64.h (aarch64_create_target_description): Add VQ.
5463         parmeter.
5464         * doc/gdb.texinfo: Describe SVE feature
5465         * features/aarch64-sve.c: New file.
5466
5467 2018-05-31  Omair Javaid  <[email protected]>
5468
5469         PR gdb/23210
5470         * gdbarch.sh (significant_addr_bit): Default to zero when
5471         not set by target architecture.
5472         * gdbarch.c: Re-generated.
5473         * utils.c (address_significant): Update.
5474
5475 2018-05-30  Joel Brobecker  <[email protected]>
5476
5477         * stack.c (func_command): Remove trailing newline in call to error.
5478
5479 2018-05-30  Simon Marchi  <[email protected]>
5480
5481         * regcache.h (regcache_raw_collect): Remove, update callers to
5482         use regcache::raw_collect.
5483         * regcache.c (regcache_raw_collect): Remove.
5484
5485 2018-05-30  Simon Marchi  <[email protected]>
5486
5487         * regcache.h (regcache_raw_supply): Remove, update callers to
5488         use detached_regcache::raw_supply.
5489         * regcache.c (regcache_raw_supply): Remove.
5490
5491 2018-05-30  Simon Marchi  <[email protected]>
5492
5493         * regcache.h (regcache_cooked_write_part): Remove, update
5494         callers to use regcache::cooked_write_part.
5495         * regcache.c (regcache_cooked_write_part): Remove.
5496
5497 2018-05-30  Simon Marchi  <[email protected]>
5498
5499         * regcache.h (regcache_cooked_read_part): Remove, update callers
5500         to use readable_regcache::cooked_read_part.
5501         * regcache.c (regcache_cooked_read_part): Remove.
5502
5503 2018-05-30  Simon Marchi  <[email protected]>
5504
5505         * regcache.h (regcache_cooked_read_value): Remove, update
5506         callers to use readable_regcache::cooked_read_value.
5507         * regcache.c (regcache_cooked_read_value): Remove.
5508
5509 2018-05-30  Simon Marchi  <[email protected]>
5510
5511         * regcache.h (regcache_cooked_write): Remove, update callers to
5512         use regcache::cooked_write.
5513         * regcache.c (regcache_cooked_write): Remove.
5514
5515 2018-05-30  Simon Marchi  <[email protected]>
5516
5517         * regcache.h (regcache_invalidate): Remove, update callers to
5518         use detached_regcache::invalidate instead.
5519         * regcache.c (regcache_invalidate): Remove.
5520
5521 2018-05-30  Simon Marchi  <[email protected]>
5522
5523         * regcache.h (regcache_raw_write_part): Remove, update callers
5524         to use regcache::raw_write_part instead.
5525         * regcache.c (regcache_raw_write_part): Remove.
5526
5527 2018-05-30  Simon Marchi  <[email protected]>
5528
5529         * regcache.h (regcache_raw_read_part): Remove, update callers to
5530         use readable_regcache::raw_read_part instead.
5531         * regcache.c (regcache_raw_read_part): Remove.
5532
5533 2018-05-30  Simon Marchi  <[email protected]>
5534
5535         * regcache.h (regcache_cooked_read): Remove, update callers to
5536         use readable_regcache::cooked_read instead.
5537         * regcache.c (regcache_cooked_read): Remove.
5538
5539 2018-05-30  Simon Marchi  <[email protected]>
5540
5541         * regcache.h (regcache_raw_write): Remove, update callers to use
5542         regcache::raw_write instead.
5543         * regcache.c (regcache_raw_write): Remove.
5544
5545 2018-05-30  Simon Marchi  <[email protected]>
5546
5547         * regcache.h (regcache_raw_read): Remove, update callers to use
5548         readable_regcache::raw_read instead.
5549         * regcache.c (regcache_raw_read): Remove.
5550
5551 2018-05-30  Simon Marchi  <[email protected]>
5552
5553         * regcache.h (regcache_raw_update): Remove, update callers to
5554         use readable_regcache::raw_update instead.
5555         * regcache.c (regcache_raw_update): Remove.
5556
5557 2018-05-30  Simon Marchi  <[email protected]>
5558
5559         * regcache.h (regcache_register_status): Remove, update callers
5560         to use reg_buffer::get_register_status directly instead.
5561         * regcache.c (regcache_register_status): Remove.
5562
5563 2018-05-30  Simon Marchi  <[email protected]>
5564
5565         * regcache.h (regcache_get_ptid): Remove, update all callers to
5566         call regcache::ptid instead.
5567         * regcache.c (regcache_get_ptid): Remove.
5568
5569 2018-05-30  Simon Marchi  <[email protected]>
5570
5571         * Makefile.in (ALL_TARGET_OBS): Add or1k-tdep.o.
5572
5573 2018-05-30  Pedro Alves  <[email protected]>
5574
5575         * common/common-exceptions.h (exception_rethrow): Use
5576         ATTRIBUTE_NORETURN.
5577
5578 2018-05-29  Simon Marchi  <[email protected]>
5579
5580         * breakpoint.c (print_solib_event, check_status_catch_solib):
5581         Remove struct keyword in range-based for loops.
5582         * dbxread.c (find_corresponding_bincl_psymtab): Likewise.
5583         * dwarf2read.c (compute_delayed_physnames, rust_union_quirks);
5584         Likewise.
5585         * linespec.c (find_superclass_methods, search_minsyms_for_name):
5586         Likewise.
5587         * symfile.c (addr_info_make_relative): Likewise.
5588         * thread.c (value_in_thread_stack_temporaries): Likewise.
5589
5590 2018-06-12  Weimin Pan  <[email protected]>
5591
5592         PR gdb/16841
5593         * valops.c (value_struct_elt_for_reference): Call check_typedef on
5594         aggregate type to get its real type before accessing it.
5595
5596 2018-05-29  Weimin Pan  <[email protected]>
5597
5598         * minsyms.h (lookup_minimal_symbol_and_objfile): Remove declaration.
5599         * minsyms.c (lookup_minimal_symbol_and_objfile): Remove definition.
5600         * coff-pe-read.c (add_pe_forwarded_sym): Replace
5601         lookup_minimal_symbol_and_objfile with lookup_bound_minimal_symbol.
5602         * glibc-tdep.c (glibc_skip_solib_resolver): Likewise.
5603         * jit.c (jit_breakpoint_re_set_internal): Likewise.
5604         * printcmd.c (info_address_command): Likewise.
5605
5606 2018-05-29  Tom Tromey  <[email protected]>
5607
5608         * windows-nat.c (handle_exception): Update fall-through comment.
5609
5610 2018-05-29  Tom Tromey  <[email protected]>
5611
5612         * progspace.h (so_list_ptr): Remove typedef.  Don't declare VEC.
5613         (struct program_space) <added_solibs>: Now a std::vector.
5614         * breakpoint.c (print_solib_event): Update.
5615         (check_status_catch_solib): Update.
5616         * progspace.c (clear_program_space_solib_cache): Update.
5617         * solib.c (update_solib_list): Update.
5618
5619 2018-05-29  Tom Tromey  <[email protected]>
5620
5621         * python/py-type.c (typy_richcompare): Update.
5622         * guile/scm-type.c (tyscm_equal_p_type_smob): Update.
5623         * gdbtypes.h (types_deeply_equal): Return bool.
5624         (types_equal): Likewise.
5625         * gdbtypes.c (type_equality_entry_d): Remove typedef.  Don't
5626         declare VEC.
5627         (check_types_equal): Change worklist to std::vector.  Return
5628         bool.
5629         (struct type_equality_entry): Add constructor.
5630         (compare_maybe_null_strings): Return bool.
5631         (check_types_worklist): Return bool.  Change worklist to
5632         std::vector.
5633         (types_deeply_equal): Use std::vector.
5634         (types_equal): Return bool.
5635         (compare_maybe_null_strings): Simplify.
5636
5637 2018-05-29  Tom Tromey  <[email protected]>
5638
5639         * record-btrace.c (tp_t): Remove typedef.  Don't declare VEC.
5640
5641 2018-05-29  Tom Tromey  <[email protected]>
5642
5643         * objc-lang.h: Don't include cp-support.h.
5644         * common/gdb_vecs.h (const_char_ptr): Remove typedef.  Don't
5645         declare VEC.
5646
5647 2018-05-27  Tom Tromey  <[email protected]>
5648
5649         * Makefile.in (DEPFILES): Don't reference REMOTE_OBS.
5650
5651 2018-05-25  Tom Tromey  <[email protected]>
5652
5653         * value.c (value::location): Initialize.
5654
5655 2018-05-25  Tom Tromey  <[email protected]>
5656
5657         * dbxread.c (init_bincl_list): Remove.
5658         (bincl_list): Now a std::vector.
5659         (bincls_allocated, next_bincl): Remove.
5660         (free_bincl_list, do_free_bincl_list_cleanup)
5661         (make_cleanup_free_bincl_list): Remove.
5662         (dbx_read_symtab, elfstab_build_psymtabs): Use scoped_restore,
5663         unique_xmalloc_ptr.
5664         (find_corresponding_bincl_psymtab, read_dbx_symtab): Update.
5665         (struct header_file_location): Add constructor.
5666         (add_bincl_to_list): Remove.
5667
5668 2018-05-25  Tom Tromey  <[email protected]>
5669
5670         * tui/tui.c (tui_enable): Update.
5671         * mi/mi-interp.c (mi_interp::init): Update.
5672         * interps.h (class interp) <name>: New method.
5673         <m_name>: Rename from name.
5674         (~scoped_restore_interp): Update.
5675         * interps.c (interp::interp): Update.
5676         (interp_add, interp_set, interp_lookup_existing)
5677         (current_interp_named_p): Update.
5678
5679 2018-05-25  Tom Tromey  <[email protected]>
5680
5681         * interps.c (interp_name): Remove.
5682         * mi/mi-interp.c (mi_interp::init): Update.
5683         * interps.h (interp_name): Remove.
5684         (~scoped_restore_interp): Update.
5685         * tui/tui.c (tui_enable): Update.
5686
5687 2018-05-25  Tom Tromey  <[email protected]>
5688
5689         * utils.c (fputs_maybe_filtered): Update.
5690         * linespec.c (decode_line_full): Update.
5691         * mi/mi-interp.c (mi_on_normal_stop_1, mi_tsv_modified)
5692         (mi_print_breakpoint_for_event, mi_solib_loaded)
5693         (mi_solib_unloaded, mi_command_param_changed, mi_memory_changed)
5694         (mi_user_selected_context_changed): Update.
5695         * mi/mi-main.c (mi_execute_command): Update.
5696         * cli/cli-script.c (execute_control_command): Update.
5697         * python/python.c (execute_gdb_command): Update.
5698         * solib.c (info_sharedlibrary_command): Update.
5699         * interps.c (interp_ui_out): Remove.
5700         * interps.h (interp_ui_out): Remove.
5701
5702 2018-05-25  Tom Tromey  <[email protected]>
5703
5704         * tui/tui-interp.c (as_tui_interp): Use dynamic_cast.
5705         * mi/mi-interp.c (as_mi_interp): Use dynamic_cast.
5706         * cli/cli-interp.c (as_cli_interp): Use dynamic_cast.
5707
5708 2018-05-25  Tom Tromey  <[email protected]>
5709
5710         * cli/cli-interp.c (safe_execute_command): Use scoped_restore.
5711         * interps.c (interp_exec): Use scoped_restore.
5712
5713 2018-05-25  Tom Tromey  <[email protected]>
5714
5715         * remote.c (remote_target::remote_file_get): Use
5716         gdb::byte_vector.
5717         (remote_target::remote_file_put): Likewise.
5718
5719 2018-05-25  Tom Tromey  <[email protected]>
5720
5721         * coff-pe-read.c (struct read_pe_section_data) <section_name>: Now
5722         a std::string.
5723         (get_pe_section_index, add_pe_exported_sym): Update.
5724         (read_pe_exported_syms): Use gdb::def_vector.
5725
5726 2018-05-25  Tom Tromey  <[email protected]>
5727
5728         * frame.c (remove_prev_frame): Remove.
5729         (get_prev_frame_if_no_cycle): Use TRY/CATCH.
5730
5731 2018-05-25  Maciej W. Rozycki  <[email protected]>
5732
5733         * mips-linux-tdep.h (mips_supply_fpregset, mips_fill_fpregset):
5734         Remove prototypes.
5735         * mips-linux-nat.c (supply_fpregset): Always call
5736         `mips64_supply_fpregset' rather than `mips_supply_fpregset'.
5737         (fill_fpregset): Always call `mips64_fill_fpregset' rather than
5738         `mips_fill_fpregset'.
5739         * mips-linux-tdep.c (mips_supply_fpregset)
5740         (mips_supply_fpregset_wrapper, mips_fill_fpregset)
5741         (mips_fill_fpregset_wrapper): Remove functions.
5742         (mips64_supply_fpregset, mips64_fill_fpregset): Update comments.
5743         (mips_linux_fpregset): Remove variable.
5744         (mips_linux_iterate_over_regset_sections): Use
5745         `mips64_linux_fpregset' in place of `mips_linux_fpregset'.
5746         (mips_linux_o32_sigframe_init): Remove comment.
5747
5748 2018-05-25  Pedro Alves  <[email protected]>
5749
5750         * remote.c (struct vCont_action_support, MAXTHREADLISTRESULTS)
5751         (struct readahead_cache, struct packet_reg, struct
5752         remote_arch_state, class remote_state): Move higher up in the
5753         file.
5754         (remote_target::m_remote_state): Now an object instead of a pointer.
5755         (remote_target::get_remote_state): Adjust.
5756
5757 2018-05-24  Andrew Burgess  <[email protected]>
5758
5759         * stack.c (select_and_print_frame): Delete.
5760         (struct function_bounds): Move struct within function.
5761         (func_command): Most content moved into new function
5762         find_frame_for_function, use new function, print result, add
5763         function comment.
5764         (find_frame_for_function): New function, now returns a result.
5765
5766 2018-05-24  Philippe Waroquiers  <[email protected]>
5767
5768         * stack.c (iterate_over_block_arg_vars): Fix comment.
5769         (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
5770
5771 2018-05-24  Andrew Burgess  <[email protected]>
5772
5773         PR gdb/23203
5774         * frame.c
5775         (scoped_restore_selected_frame::scoped_restore_selected_frame):
5776         Define.
5777         (scoped_restore_selected_frame::~scoped_restore_selected_frame):
5778         Define.
5779         * frame.h (class scoped_restore_selected_frame): New class.
5780         * stack.c (print_frame_local_vars): Remove catching and rethrowing
5781         of any exception, use scoped_restore_selected_frame to restore the
5782         frame instead.
5783
5784 2018-05-24  Pedro Alves  <[email protected]>
5785
5786         * darwin-nat.h (darwin_nat_target::create_inferior): Mark with
5787         override.
5788
5789 2018-05-23  Tom Tromey  <[email protected]>
5790
5791         * complaints.c (struct complaints): Remove.
5792         (symfile_complaint_book): Remove.
5793         (series): New global.
5794         (complaint_internal): Update.
5795         (clear_complaints): Update.
5796
5797 2018-05-23  Tom Tromey  <[email protected]>
5798
5799         * complaints.c (counters): New global.
5800         (struct complain): Remove.
5801         (struct complaints) <root>: Remove.
5802         (complaint_sentinel): Remove.
5803         (symfile_complaint_book): Update.
5804         (find_complaint) Remove.
5805         (complaint_internal, clear_complaints): Update.
5806
5807 2018-05-23  Tom Tromey  <[email protected]>
5808
5809         * complaints.c (struct complain) <file, line>: Remove.
5810         (find_complaint): Remove file, line parameters.
5811         (complaint_internal): Update.
5812
5813 2018-05-23  Tom Tromey  <[email protected]>
5814
5815         * complaints.c (vcomplaint): Remove.
5816         (complaint_internal) Merge in contents of vcomplaint.
5817
5818 2018-05-23  Tom Tromey  <[email protected]>
5819
5820         * complaints.c (struct complaints) <explanation>: Remove.
5821         (symfile_explanations): Remove.
5822         (symfile_complaint_book): Update.
5823         (vcomplaint): Update.
5824         (struct explanation): Remove.
5825
5826 2018-05-23  Tom Tromey  <[email protected]>
5827
5828         * complaints.c (symfile_complaints): Remove.
5829         (complaint_internal): Remove "complaints" parameter.
5830         (clear_complaints, vcomplaint): Remove "c" parameter.
5831         (get_complaints): Remove.
5832         * dwarf2read.c (dwarf2_statement_list_fits_in_line_number_section_complaint)
5833         (dwarf2_debug_line_missing_file_complaint)
5834         (dwarf2_debug_line_missing_end_sequence_complaint)
5835         (dwarf2_complex_location_expr_complaint)
5836         (dwarf2_const_value_length_mismatch_complaint)
5837         (dwarf2_section_buffer_overflow_complaint)
5838         (dwarf2_macro_malformed_definition_complaint)
5839         (dwarf2_invalid_attrib_class_complaint)
5840         (create_addrmap_from_index, dw2_symtab_iter_next)
5841         (dw2_expand_marked_cus)
5842         (dw2_debug_names_iterator::find_vec_in_debug_names)
5843         (dw2_debug_names_iterator::next, dw2_debug_names_iterator::next)
5844         (create_debug_type_hash_table, init_cutu_and_read_dies)
5845         (partial_die_parent_scope, add_partial_enumeration)
5846         (skip_one_die, fixup_go_packaging, quirk_rust_enum, process_die)
5847         (dwarf2_compute_name, dwarf2_physname, read_namespace_alias)
5848         (read_import_statement, read_file_scope, create_dwo_cu_reader)
5849         (create_cus_hash_table, create_dwp_hash_table)
5850         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
5851         (dwarf2_rnglists_process, dwarf2_ranges_process)
5852         (dwarf2_add_type_defn, dwarf2_attach_fields_to_type)
5853         (dwarf2_add_member_fn, get_alignment, maybe_set_alignment)
5854         (handle_struct_member_die, process_structure_scope)
5855         (read_array_type, read_common_block, read_module_type)
5856         (read_tag_pointer_type, read_typedef, read_base_type)
5857         (read_subrange_type, load_partial_dies, partial_die_info::read)
5858         (partial_die_info::read, partial_die_info::read)
5859         (partial_die_info::read, read_checked_initial_length_and_offset)
5860         (dwarf2_string_attr, read_formatted_entries)
5861         (dwarf_decode_line_header)
5862         (lnp_state_machine::check_line_address, dwarf_decode_lines_1)
5863         (new_symbol, dwarf2_const_value_attr, lookup_die_type)
5864         (read_type_die_1, determine_prefix, dwarf2_get_ref_die_offset)
5865         (dwarf2_get_attr_constant_value, dwarf2_fetch_constant_bytes)
5866         (get_signatured_type, get_DW_AT_signature_type)
5867         (decode_locdesc, file_file_name, consume_improper_spaces)
5868         (skip_form_bytes, skip_unknown_opcode, dwarf_parse_macro_header)
5869         (dwarf_decode_macro_bytes, dwarf_decode_macros)
5870         (dwarf2_symbol_mark_computed, set_die_type)
5871         (read_attribute_value): Update.
5872         * stap-probe.c (handle_stap_probe, get_stap_base_address):
5873         Update.
5874         * dbxread.c (unknown_symtype_complaint)
5875         (lbrac_mismatch_complaint, repeated_header_complaint)
5876         (set_namestring, function_outside_compilation_unit_complaint)
5877         (read_dbx_symtab, process_one_symbol): Update.
5878         * gdbtypes.c (stub_noname_complaint): Update.
5879         * windows-nat.c (handle_unload_dll): Update.
5880         * coffread.c (coff_symtab_read, enter_linenos, decode_type)
5881         (decode_base_type): Update.
5882         * xcoffread.c (bf_notfound_complaint, ef_complaint)
5883         (eb_complaint, record_include_begin, record_include_end)
5884         (enter_line_range, xcoff_next_symbol_text, read_xcoff_symtab)
5885         (process_xcoff_symbol, read_symbol)
5886         (function_outside_compilation_unit_complaint)
5887         (scan_xcoff_symtab): Update.
5888         * machoread.c (macho_symtab_read, macho_add_oso_symfile): Update.
5889         * buildsym.c (finish_block_internal, make_blockvector)
5890         (end_symtab_get_static_block, augment_type_symtab): Update.
5891         * dtrace-probe.c (dtrace_process_dof)
5892         (dtrace_static_probe_ops::get_probes): Update.
5893         * complaints.h (struct complaint): Don't declare.
5894         (symfile_complaints): Remove.
5895         (complaint_internal): Remove "complaints" parameter.
5896         (complaint): Likewise.
5897         (clear_complaints): Likewise.
5898         * symfile.c (syms_from_objfile_1, finish_new_objfile)
5899         (reread_symbols): Update.
5900         * dwarf2-frame.c (dwarf2_restore_rule, execute_cfa_program)
5901         (dwarf2_frame_cache, decode_frame_entry): Update.
5902         * dwarf2loc.c (dwarf_reg_to_regnum): Update.
5903         * objc-lang.c (lookup_objc_class, lookup_child_selector)
5904         (info_selectors_command): Update.
5905         * macrotab.c (macro_include, check_for_redefinition)
5906         (macro_undef): Update.
5907         * objfiles.c (filter_overlapping_sections): Update.
5908         * stabsread.c (invalid_cpp_abbrev_complaint)
5909         (reg_value_complaint, stabs_general_complaint, dbx_lookup_type)
5910         (define_symbol, error_type, read_type, rs6000_builtin_type)
5911         (stabs_method_name_from_physname, read_member_functions)
5912         (read_cpp_abbrev, read_baseclasses, read_tilde_fields)
5913         (attach_fields_to_type, complain_about_struct_wipeout)
5914         (read_range_type, read_args, common_block_start)
5915         (common_block_end, cleanup_undefined_types_1, scan_file_globals):
5916         Update.
5917         * mdebugread.c (index_complaint, unknown_ext_complaint)
5918         (basic_type_complaint, bad_tag_guess_complaint)
5919         (bad_rfd_entry_complaint, unexpected_type_code_complaint)
5920         (reg_value_complaint, parse_symbol, parse_type, upgrade_type)
5921         (parse_procedure, parse_lines)
5922         (function_outside_compilation_unit_complaint)
5923         (parse_partial_symbols, psymtab_to_symtab_1, cross_ref)
5924         (bad_tag_guess_complaint, reg_value_complaint): Update.
5925         * cp-support.c (demangled_name_complaint): Update.
5926         * macroscope.c (sal_macro_scope): Update.
5927         * dwarf-index-write.c (class debug_names): Update.
5928
5929 2018-05-23  Tom Tromey  <[email protected]>
5930
5931         * complaints.c (clear_complaints): Remove "noisy" parameter.
5932         * complaints.h (clear_complaints): Update.
5933         * symfile.c (syms_from_objfile_1, finish_new_objfile)
5934         (reread_symbols): Update.
5935
5936 2018-05-23  Tom Tromey  <[email protected]>
5937
5938         * complaints.c (enum complaint_series): Remove FIRST_MESSAGE,
5939         SUBSEQUENT_MESSAGE.
5940         (vcomplaint, clear_complaints): Update.
5941         (symfile_explanations): Remove some messages.
5942
5943 2018-05-23  Tom Tromey  <[email protected]>
5944
5945         * complaints.c (internal_complaint): Remove.
5946         * complaints.h (internal_complaint): Remove.
5947
5948 2018-05-22  Maciej W. Rozycki  <[email protected]>
5949
5950         * i387-tdep.c (i387_collect_xsave): Make `i' unsigned.
5951
5952 2018-05-22  Pedro Alves  <[email protected]>
5953
5954         * remote-fileio.c (remote_fileio_reply, remote_fileio_ioerror)
5955         (remote_fileio_badfd, remote_fileio_return_errno)
5956         (remote_fileio_return_success, remote_fileio_func_open)
5957         (remote_fileio_func_open, remote_fileio_func_close)
5958         (remote_fileio_func_read, remote_fileio_func_write)
5959         (remote_fileio_func_lseek, remote_fileio_func_rename)
5960         (remote_fileio_func_unlink, remote_fileio_func_stat)
5961         (remote_fileio_func_fstat, remote_fileio_func_gettimeofday)
5962         (remote_fileio_func_isatty, remote_fileio_func_system): Add
5963         remote_target parameter.
5964         (remote_fio_func_map) <func>: Add remote_target parameter.
5965         (do_remote_fileio_request, remote_fileio_request):
5966         * remote-fileio.h (remote_fileio_request):
5967         * remote-notif.c (remote_notif_ack, remote_notif_parse, ): Add
5968         remote_target parameter.
5969         (remote_notif_process, handle_notification): Adjust to pass down
5970         the remote.
5971         (remote_notif_state_allocate): Add remote_target parameter.  Save
5972         it.
5973         * remote-notif.h (struct remote_target): Forward declare.
5974         (struct notif_client) <parse, ack, can_get_pending_events>: Add
5975         remote_target parameter.
5976         (struct remote_notif_state) <remote>: New field.
5977         (remote_notif_ack, remote_notif_parse): Add remote_target
5978         parameter.
5979         (remote_notif_state_allocate, remote_notif_state_allocate): Add
5980         remote_target parameter.
5981         * remote.c (OPAQUETHREADBYTES, threadref, gdb_ext_thread_info)
5982         (threads_listing_context, rmt_thread_action, protocol_feature)
5983         (packet_reg, stop_reply, stop_reply_p, enum packet_support)
5984         (packet_result, struct threads_listing_context, remote_state):
5985         Move definitions and declarations higher up.
5986         (remote_target) <~remote_target>: Declare.
5987         (remote_download_command_source, remote_file_put, remote_file_get)
5988         (remote_file_delete, remote_hostio_pread, remote_hostio_pwrite)
5989         (remote_hostio_pread_vFile, remote_hostio_send_command)
5990         (remote_hostio_set_filesystem, remote_hostio_open)
5991         (remote_hostio_close, remote_hostio_unlink, remote_state)
5992         (get_remote_state, get_remote_packet_size, get_memory_packet_size)
5993         (get_memory_write_packet_size, get_memory_read_packet_size)
5994         (append_pending_thread_resumptions, remote_detach_1)
5995         (append_resumption, remote_resume_with_vcont)
5996         (add_current_inferior_and_thread, wait_ns, wait_as)
5997         (process_stop_reply, remote_notice_new_inferior)
5998         (process_initial_stop_replies, remote_add_thread)
5999         (btrace_sync_conf, remote_btrace_maybe_reopen)
6000         (remove_new_fork_children, kill_new_fork_children)
6001         (discard_pending_stop_replies, stop_reply_queue_length)
6002         (check_pending_events_prevent_wildcard_vcont)
6003         (discard_pending_stop_replies_in_queue, stop_reply)
6004         (remote_notif_remove_queued_reply, stop_reply *queued_stop_reply)
6005         (peek_stop_reply, remote_parse_stop_reply, remote_stop_ns)
6006         (remote_interrupt_as, remote_interrupt_ns)
6007         (remote_get_noisy_reply, remote_query_attached)
6008         (remote_add_inferior, remote_current_thread, get_current_thread)
6009         (set_thread, set_general_thread, set_continue_thread)
6010         (set_general_process, write_ptid)
6011         (remote_unpack_thread_info_response, remote_get_threadinfo)
6012         (parse_threadlist_response, remote_get_threadlist)
6013         (remote_threadlist_iterator, remote_get_threads_with_ql)
6014         (remote_get_threads_with_qxfer)
6015         (remote_get_threads_with_qthreadinfo, extended_remote_restart)
6016         (get_offsets, remote_check_symbols, remote_supported_packet)
6017         (remote_query_supported, remote_packet_size)
6018         (remote_serial_quit_handler, remote_detach_pid)
6019         (remote_vcont_probe, remote_resume_with_hc)
6020         (send_interrupt_sequence, interrupt_query)
6021         (remote_notif_get_pending_events, fetch_register_using_p)
6022         (send_g_packet, process_g_packet, fetch_registers_using_g)
6023         (store_register_using_P, store_registers_using_G)
6024         (set_remote_traceframe, check_binary_download)
6025         (remote_write_bytes_aux, remote_write_bytes, remote_read_bytes_1)
6026         (remote_xfer_live_readonly_partial, remote_read_bytes)
6027         (remote_send_printf, remote_flash_write, readchar)
6028         (remote_serial_write, putpkt, putpkt_binary, skip_frame)
6029         (read_frame, getpkt, getpkt_or_notif_sane_1, getpkt_sane)
6030         (getpkt_or_notif_sane, remote_vkill, remote_kill_k)
6031         (extended_remote_disable_randomization, extended_remote_run)
6032         (send_environment_packet, extended_remote_environment_support)
6033         (extended_remote_set_inferior_cwd, remote_write_qxfer)
6034         (remote_read_qxfer, push_stop_reply, vcont_r_supported)
6035         (packet_command): Now methods of ...
6036         (remote_target): ... this class.
6037         (m_remote_state) <remote_target>: New field.
6038         (struct remote_state) <stop_reply_queue,
6039         remote_async_inferior_event_token, wait_forever_enabled_p>: New
6040         fields.
6041         (remote_state::remote_state): Allocate stop_reply_queue.
6042         (remote_state): Delete global.
6043         (get_remote_state_raw): Delete.
6044         (remote_target::get_remote_state): Allocate m_remote_state on
6045         demand.
6046         (get_current_remote_target): New.
6047         (remote_ops, extended_remote_ops): Delete.
6048         (wait_forever_enabled_p, remote_async_inferior_event_token):
6049         Delete, moved to struct remote_state.
6050         (remote_target::close): Delete self.  Destruction bits split to
6051         ...
6052         (remote_target::~remote_target): ... this.
6053         (show_memory_packet_size): Adjust to use
6054         get_current_remote_target.
6055         (struct protocol_feature) <func>: Add remote_target parameter.
6056         All callers adjusted.
6057         (curr_quit_handler_target): New.
6058         (remote_serial_quit_handler): Reimplement.
6059         (remote_target::open_1): Adjust to use get_current_remote_target.
6060         Heap-allocate remote_target/extended_remote_target instances.
6061         (vcont_builder::vcont_builder): Add remote_target parameter, and
6062         save it in m_remote.  All callers adjusted.
6063         (vcont_builder::m_remote): New field.
6064         (vcont_builder::restart, vcont_builder::flush)
6065         (vcont_builder::push_action): Use it.
6066         (remote_target::commit_resume): Use it.
6067         (struct queue_iter_param) <remote>: New field.
6068         (remote_target::remove_new_fork_children): Fill in 'remote' field.
6069         (check_pending_event_prevents_wildcard_vcont_callback_data): New.
6070         (check_pending_event_prevents_wildcard_vcont_callback)
6071         (remote_target::check_pending_events_prevent_wildcard_vcont)
6072         (remote_target::discard_pending_stop_replies)
6073         (remote_target::discard_pending_stop_replies_in_queue)
6074         (remote_target::remote_notif_remove_queued_reply): Fill in
6075         'remote' field.
6076         (remote_notif_get_pending_events): New.
6077         (remote_target::readchar, remote_target::remote_serial_write):
6078         Save/restore curr_quit_handler_target.
6079         (putpkt): New.
6080         (kill_new_fork_children): Fill in 'remote' field.
6081         (packet_command): Use get_current_remote_target, defer to
6082         remote_target method of same name.
6083         (scoped_remote_fd::scoped_remote_fd): Add 'remote_target'
6084         parameter, and save it in m_remote.  All callers adjusted.
6085         (scoped_remote_fd::release): Use m_remote.
6086         (scoped_remote_fd::m_remote): New field.
6087         (remote_file_put, remote_file_get, remote_file_delete): Use
6088         get_current_remote_target, defer to remote_target method of same
6089         name.
6090         (remote_btrace_reset): Add remote_state paremeter.  Update all
6091         callers.
6092         (remote_async_inferior_event_handler). Pass down 'data'.
6093         (remote_new_objfile): Use get_current_remote_target.
6094         (remote_target::vcont_r_supported): New.
6095         (set_range_stepping): Use get_current_remote_target and
6096         remote_target::vcont_r_supported.
6097         (_initialize_remote): Don't allocate 'remote_state' and
6098         'stop_reply_queue' globals.
6099         * remote.h (struct remote_target): Forward declare.
6100         (getpkt, putpkt, remote_notif_get_pending_events): Add
6101         'remote_target' parameter.
6102
6103 2018-05-22  Pedro Alves  <[email protected]>
6104
6105         * remote.c (vcont_builder): Now a class.  Make all data members
6106         private.
6107         (vcont_builder) <vcont_builder, restart, flush, push_action>:
6108         Declare methods.
6109         (vcont_builder_restart): Rename to ...
6110         (vcont_builder::restart): ... this.
6111         (vcont_builder_flush): Rename to ...
6112         (vcont_builder::flush): ... this.
6113         (vcont_builder_push_action): Rename to ...
6114         (vcont_builder::push_action): ... this.
6115         (remote_target::commit_resume): Adjust.
6116
6117 2018-05-22  Pedro Alves  <[email protected]>
6118
6119         * remote.c (DEFAULT_MAX_MEMORY_PACKET_SIZE): Rename to ...
6120         (DEFAULT_MAX_MEMORY_PACKET_SIZE_FIXED): ... this.
6121         (get_fixed_memory_packet_size): New.
6122         (get_memory_packet_size): Use it.
6123         (set_memory_packet_size): Don't override the config size with
6124         DEFAULT_MAX_MEMORY_PACKET_SIZE.
6125         (show_memory_packet_size): Use get_fixed_memory_packet_size.
6126         Don't refer to get_memory_packet_size if not connected to a remote
6127         target.  Show "(default)" if configured size is 0.
6128
6129 2018-05-22  Pedro Alves  <[email protected]>
6130
6131         * remote.c (remote_target::mourn_inferior): Move
6132         discard_pending_stop_replies call here from ...
6133         (_initialize_remote): ... here.
6134
6135 2018-05-22  Pedro Alves  <[email protected]>
6136
6137         * remote.c (compare_section_command): Remove set_general_process
6138         call.
6139
6140 2018-05-22  Pedro Alves  <[email protected]>
6141
6142         * remote.c (struct packet_reg, struct remote_arch_state):
6143         Move higher up in the file.
6144         (remote_state) <m_arch_states>: Store remote_arch_state values
6145         instead of remote_arch_state pointers.
6146         (remote_state::get_remote_arch_state): Adjust.
6147
6148 2018-05-22  Pedro Alves  <[email protected]>
6149
6150         * remote.c: Include <unordered_map>.
6151         (remote_state): Now a class.
6152         (remote_state) <get_remote_arch_state>: Declare method.
6153         <get_remote_arch_state>: New field.
6154         (remote_arch_state) <remote_arch_state>: Declare ctor.
6155         <regs>: Now a unique_ptr.
6156         (remote_gdbarch_data_handle): Delete.
6157         (get_remote_arch_state): Delete.
6158         (remote_state::get_remote_arch_state): New.
6159         (get_remote_state): Adjust to call remote_state's
6160         get_remote_arch_state method.
6161         (init_remote_state): Delete, bits factored out to ...
6162         (remote_arch_state::remote_arch_state): ... this new method.
6163         (get_remote_packet_size, get_memory_packet_size)
6164         (process_g_packet, remote_target::fetch_registers)
6165         (remote_target::prepare_to_store, store_registers_using_G)
6166         (remote_target::store_registers, remote_target::get_trace_status):
6167         Adjust to call remote_state's method.
6168         (_initialize_remote): Remove reference to
6169         remote_gdbarch_data_handle.
6170
6171 2018-05-22  Pedro Alves  <[email protected]>
6172
6173         * remote.c (struct readahead_cache) <invalidate, invalidate_fd,
6174         pread>: New method declarations.
6175         (remote_target::open_1): Adjust.
6176         (readahead_cache_invalidate): Rename to ...
6177         (readahead_cache::invalidate): ... this, and adjust to be a class
6178         method.
6179         (readahead_cache_invalidate_fd): Rename to ...
6180         (readahead_cache::invalidate_fd): ... this, and adjust to be a
6181         class method.
6182         (remote_hostio_pwrite): Adjust.
6183         (remote_hostio_pread_from_cache): Rename to ...
6184         (readahead_cache::pread): ... this, and adjust to be a class
6185         method.
6186         (remote_hostio_close): Adjust.
6187
6188 2018-05-22  Pedro Alves  <[email protected]>
6189
6190         * remote.c (remote_hostio_close_cleanup): Delete.
6191         (class scoped_remote_fd): New.
6192         (remote_file_put, remote_file_get): Use it.
6193
6194 2018-05-22  Pedro Alves  <[email protected]>
6195
6196         (struct vCont_action_support): Use bool and initialize all fields.
6197         (struct readahead_cache): Initialize all fields.
6198         (remote_state): Use bool and initialize all fields.
6199         (remote_state::remote_state, remote_state::~remote_state): New.
6200         (new_remote_state): Delete.
6201         (_initialize_remote): Use new to allocate remote_state.
6202
6203 2018-05-22  Pedro Alves  <[email protected]>
6204             張俊芝  <[email protected]>
6205
6206         PR gdb/22973
6207         * c-exp.y: Include "c-support.h".
6208         (parse_number, c_parse_escape, lex_one_token): Use TOLOWER instead
6209         of tolower.  Use c_ident_is_alpha to scan names.
6210         * c-lang.c: Include "c-support.h".
6211         (convert_ucn, convert_octal, convert_hex, convert_escape): Use
6212         ISXDIGIT instead of isxdigit and ISDIGIT instead of isdigit.
6213         * c-support.h: New file, with bits factored out from ...
6214         * cp-name-parser.y: ... this file.
6215         Include "c-support.h".
6216         (cp_ident_is_alpha, cp_ident_is_alnum): Deleted, moved to
6217         c-support.h and renamed.
6218         (symbol_end, yylex): Adjust.
6219
6220 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6221
6222         * arch/ppc-linux-common.c (ppc_linux_has_isa205): Change the
6223         parameter type to CORE_ADDR.
6224         * arch/ppc-linux-common.h (ppc_linux_has_isa205): Change the
6225         parameter type in declaration to CORE_ADDR.
6226         * ppc-linux-tdep.c (ppc_linux_core_read_description): Call
6227         target_auxv_search to get AT_HWCAP and use the result to get the
6228         target description.
6229         * ppc-linux-nat.c (ppc_linux_get_hwcap): Change the return type
6230         to CORE_ADDR. Remove the cast of the return value to unsigned
6231         long. Fix error predicate of target_auxv_search.
6232         (ppc_linux_nat_target::read_description): Change the type of the
6233         hwcap variable to CORE_ADDR.
6234
6235 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6236
6237         * rs6000-tdep.c (rs6000_gdbarch_init): Assign 1 to have_dfp only
6238         if the size of fpscr is larger than 32 bits.
6239
6240 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6241
6242         * ppc-linux-tdep.c (ppc_linux_vsxregset): New function.
6243         (ppc32_linux_vsxregmap): New global.
6244         (ppc32_linux_vsxregset): Initialize with ppc32_linux_vsxregmap,
6245         regcache_supply_regset, and regcache_collect_regset.
6246         * ppc-linux-tdep.h (ppc_linux_vsxregset): Declare.
6247         * ppc-linux-nat.c (supply_vsxregset, fill_vsxregset): Remove.
6248         (fetch_vsx_register, store_vsx_register): Remove.
6249         (fetch_vsx_registers): Add regno parameter. Get regset using
6250         ppc_linux_vsxregset. Use regset to supply registers.
6251         (store_vsx_registers): Add regno parameter. Get regset using
6252         ppc_linux_vsxregset. Use regset to collect registers.
6253         (fetch_register): Call fetch_vsx_registers instead of
6254         fetch_vsx_register.
6255         (store_register): Call store_vsx_registers instead of
6256         store_vsx_register.
6257         (fetch_ppc_registers): Call fetch_vsx_registers with -1 for the
6258         new regno parameter.
6259         (store_ppc_registers): Call store_vsx_registers with -1 for the
6260         new regno parameter.
6261         * rs6000-tdep.c (ppc_vsx_support_p, ppc_supply_vsxreget)
6262         (ppc_collect_vsxregset): Remove.
6263
6264 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6265
6266         * ppc-tdep.h (struct ppc_reg_offsets): Remove vector register
6267         offset fields.
6268         * ppc-fbsd-tdep.c (ppc32_fbsd_reg_offsets): Remove initializers
6269         for vector register offset fields.
6270         (ppc64_fbsd_reg_offsets): Likewise.
6271         * ppc-nbsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
6272         to vector register offset fields.
6273         * ppc-obsd-tdep.c (_initialize_ppcnbsd_tdep): Remove assignment
6274         to vector register offset fields.
6275         * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Remove assignment to
6276         vector register offset fields.
6277         * rs6000-aix-tdep.c (rs6000_aix32_reg_offsets): Remove
6278         initializers for vector register offset fields.
6279         (rs6000_aix64_reg_offsets): Likewise.
6280         * rs6000-tdep.c (ppc_vrreg_offset): Remove.
6281         (ppc_supply_vrregset): Remove.
6282         (ppc_collect_vrregset): Remove.
6283         * ppc-linux-tdep.c (ppc_linux_collect_vrregset): New function.
6284         (ppc_linux_vrregset) : New function.
6285         (ppc32_le_linux_vrregmap, ppc32_be_linux_vrregmap)
6286         (ppc32_le_linux_vrregset, ppc32_be_linux_vrregset): New globals.
6287         (ppc32_linux_vrregset): Remove.
6288         (ppc_linux_iterate_over_regset_sections): Call ppc_linux_vrregset
6289         and use result instead of ppc32_linux_vrregset.
6290         (ppc32_linux_reg_offsets): Remove initializers for vector register
6291         offset fields.
6292         (ppc64_linux_reg_offsets): Likewise.
6293         * ppc-linux-tdep.h (ppc_linux_vrregset): New declaration.
6294         * ppc-linux-nat.c: Include regset.h.
6295         (gdb_vrregset_t): Adjust comment to account for little-endian
6296         mode.
6297         (supply_vrregset, fill_vrregset): Remove.
6298         (fetch_altivec_register, store_altivec_register): Remove.
6299         (fetch_altivec_registers): Add regno parameter. Get regset using
6300         ppc_linux_vrregset. Use regset to supply registers.
6301         (store_altivec_registers): Add regno parameter. Get regset using
6302         ppc_linux_vrregset. Use regset to collect registers.
6303         (fetch_register): Call fetch_altivec_registers instead of
6304         fetch_altivec_register.
6305         (store_register): Call store_altivec_registers instead of
6306         store_altivec_register.
6307         (fetch_ppc_registers): Call fetch_altivec_registers with -1 for
6308         the new regno parameter.
6309         (store_ppc_registers): Call store_altivec_registers with -1 for
6310         the new regno parameter.
6311
6312 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6313
6314         * arch/ppc-linux-common.h (PPC_LINUX_SIZEOF_VRREGSET)
6315         (PPC_LINUX_SIZEOF_VSXREGSET): Define.
6316         * ppc-linux-nat.c (SIZEOF_VSXREGS, SIZEOF_VRREGS): Remove.
6317         (gdb_vrregset_t): Change array type size to
6318         PPC_LINUX_SIZEOF_VRREGSET.
6319         (gdb_vsxregset_t): Change array type size to
6320         PPC_LINUX_SIZEOF_VSXREGSET.
6321         * ppc-linux-tdep.c (ppc_linux_iterate_over_regset_sections):
6322         Change integer literals to PPC_LINUX_SIZEOF_VRREGSET and
6323         PPC_LINUX_SIZEOF_VSXREGSET.
6324
6325 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6326
6327         * configure.nat <linux powerpc>: Add ppc-linux.o to NATDEPFILES.
6328         * ppc-linux-nat.c (ppc_linux_target_wordsize): Move to
6329         nat/ppc-linux.c.
6330         (ppc_linux_nat_target::auxv_parse): Get thread id tid. Call
6331         ppc_linux_target_wordsize with tid.
6332         (ppc_linux_nat_target::read_description): Call ppc_linux_target
6333         wordsize with tid.
6334         * nat/ppc-linux.c: Include nat/gdb_ptrace.h.
6335         (ppc64_64bit_inferior_p): Add static and inline specifiers.
6336         (ppc_linux_target_wordsize): Move here from ppc-linux-nat.c. Add
6337         tid parameter. Remove static specifier.
6338         * nat/ppc-linux.h (ppc64_64bit_inferior_p): Remove declaration.
6339         (ppc_linux_target_wordsize): New declaration.
6340
6341 2018-05-22  Pedro Franco de Carvalho  <[email protected]>
6342
6343         * arch/ppc-linux-common.c: New file.
6344         * arch/ppc-linux-common.h: New file.
6345         * arch/ppc-linux-tdesc.h: New file.
6346         * configure.tgt (powerpc*-*-linux*): Add arch/ppc-linux-common.o.
6347         * Makefile.in (ALL_TARGET_OBS): Add arch/ppc-linux-common.o.
6348         (HFILES_NO_SRCDIR): Add arch/ppc-linux-common.h and
6349         arch/ppc-linux-tdesc.h.
6350         * ppc-linux-nat.c: Include arch/ppc-linux-common.h and
6351         arch/ppc-linux-tdesc.h.
6352         (ppc_linux_nat_target::read_description): Remove target
6353         description matching code. Fill a ppc_linux_features struct and
6354         call ppc_linux_match_description with it. Move comment about ISA
6355         2.05 to ppc-linux-common.c.
6356         * ppc-linux-tdep.c: Include arch/ppc-linux-common.h and
6357         arch/ppc-linux-tdesc.h.
6358         (ppc_linux_core_read_description): Remove target description
6359         matching code. Fill a ppc_linux_features struct and call
6360         ppc_linux_match_description with it.
6361         * ppc-linux-tdep.h (tdesc_powerpc_32l, tdesc_powerpc_64l)
6362         (tdesc_powerpc_altivec32l, tdesc_powerpc_altivec64l)
6363         (tdesc_powerpc_cell32l, tdesc_powerpc_cell64l)
6364         (tdesc_powerpc_vsx32l, tdesc_powerpc_vsx64l)
6365         (tdesc_powerpc_isa205_32l, tdesc_powerpc_isa205_64l)
6366         (tdesc_powerpc_isa205_altivec32l, tdesc_powerpc_isa205_altivec64l)
6367         (tdesc_powerpc_isa205_vsx32l, tdesc_powerpc_isa205_vsx64l)
6368         (tdesc_powerpc_e500l): Remove.
6369
6370 2018-05-22  Joel Brobecker  <[email protected]>
6371
6372         * ada-lang.c (catch_assert_command): Pass empty string instead
6373         of NULL for excep_string argument.
6374
6375 2018-05-22  Maciej W. Rozycki  <[email protected]>
6376
6377         * mips-linux-nat.c (mips64_linux_register_addr): Return -1 if
6378         the width of the requested register exceeds the width of the
6379         `ptrace' data type.
6380
6381 2018-05-21  Tom Tromey  <[email protected]>
6382
6383         * printcmd.c (output_command): Remove.
6384         (output_command_const): Rename to output_command.
6385         * valprint.h (output_command): Rename from output_command_const.
6386         * tracepoint.c (trace_dump_actions): Call output_command.
6387
6388 2018-05-21  Tom Tromey  <[email protected]>
6389
6390         * mi/mi-cmd-catch.c (mi_cmd_catch_assert)
6391         (mi_cmd_catch_exception, mi_cmd_catch_handlers): Update.
6392         * ada-lang.h (create_ada_exception_catchpoint): Update.
6393         * ada-lang.c (struct ada_catchpoint) <excep_string>: Now a
6394         std::string.
6395         (create_excep_cond_exprs, ~ada_catchpoint)
6396         (should_stop_exception, print_one_exception)
6397         (print_mention_exception, print_recreate_exception): Update.
6398         (ada_get_next_arg): Remove.
6399         (catch_ada_exception_command_split): Use std::string.  Change type
6400         of "excep_string", "cond_string".
6401         (catch_ada_exception_command): Update.
6402         (create_ada_exception_catchpoint): Change type of excep_string.
6403         (ada_exception_sal): Remove excep_string parameter.
6404         (~ada_catchpoint): Remove.
6405
6406 2018-05-21  Tom Tromey  <[email protected]>
6407
6408         * ada-lang.c (ada_collect_symbol_completion_matches): Remove
6409         cleanup.
6410
6411 2018-05-21  Tom Tromey  <[email protected]>
6412
6413         * ada-lang.c (ada_exception_message_1, ada_exception_message):
6414         Return unique_xmalloc_ptr.
6415         (print_it_exception): Update.
6416
6417 2018-05-21  Tom Tromey  <[email protected]>
6418
6419         * tracepoint.c (trace_dump_actions): Use std::string.
6420
6421 2018-05-21  Tom Tromey  <[email protected]>
6422
6423         * symfile.c (reread_symbols): Use std::string for original_name.
6424
6425 2018-05-21  Tom Tromey  <[email protected]>
6426
6427         * dwarf2read.c (dwarf2_read_debug_names): Use std::unique_ptr.
6428         (mapped_index_base): Use DISABLE_COPY_AND_ASSIGN.  Default
6429         constructor.
6430
6431 2018-05-20  Simon Marchi  <[email protected]>
6432
6433         * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Rename the wrong
6434         instance to...
6435         (HAVE_IS_TRIVIALLY_CONSTRUCTIBLE): ... this.
6436         * objfiles.c (get_objfile_bfd_data): Allocate
6437         objfile_per_bfd_storage with obstack_new when allocating on
6438         obstack.
6439
6440 2018-05-20  Simon Marchi  <[email protected]>
6441
6442         * ada-lang.c (cache_symbol): Use XOBNEW and/or XOBNEWVEC and/or
6443         OBSTACK_ZALLOC.
6444         * dwarf2-frame.c (dwarf2_build_frame_info): Likewise.
6445         * hppa-tdep.c (hppa_init_objfile_priv_data): Likewise.
6446         * mdebugread.c (mdebug_build_psymtabs): Likewise.
6447         (add_pending): Likewise.
6448         (parse_symbol): Likewise.
6449         (parse_partial_symbols): Likewise.
6450         (psymtab_to_symtab_1): Likewise.
6451         (new_psymtab): Likewise.
6452         (elfmdebug_build_psymtabs): Likewise.
6453         * minsyms.c (terminate_minimal_symbol_table): Likewise.
6454         * objfiles.c (get_objfile_bfd_data): Likewise.
6455         (objfile_register_static_link): Likewise.
6456         * psymtab.c (allocate_psymtab): Likewise.
6457         * stabsread.c (read_member_functions): Likewise.
6458         * xcoffread.c (xcoff_end_psymtab): Likewise.
6459
6460 2018-05-20  Simon Marchi  <[email protected]>
6461
6462         * common/traits.h (HAVE_IS_TRIVIALLY_COPYABLE): Define if
6463         compiler supports std::is_trivially_constructible.
6464         * common/poison.h: Include obstack.h.
6465         (IsMallocable): Define to is_trivially_constructible if the
6466         compiler supports it, define to true_type otherwise.
6467         (xobnew): New.
6468         (XOBNEW): Redefine.
6469         (xobnewvec): New.
6470         (XOBNEWVEC): Redefine.
6471         * gdb_obstack.h (obstack_zalloc): New.
6472         (OBSTACK_ZALLOC): Redefine.
6473         (obstack_calloc): New.
6474         (OBSTACK_CALLOC): Redefine.
6475         (obstack_new): New.
6476         * gdbarch.sh: Include gdb_obstack in gdbarch.h.
6477         (gdbarch_obstack): New declaration in gdbarch.h, definition in
6478         gdbarch.c.
6479         (GDBARCH_OBSTACK_CALLOC, GDBARCH_OBSTACK_ZALLOC): Use
6480         obstack_calloc/obstack_zalloc.
6481         (gdbarch_obstack_zalloc): Remove.
6482         * target-descriptions.c (tdesc_data_init): Use obstack_new.
6483
6484 2018-05-19  Philippe Waroquiers  <[email protected]>
6485
6486         * stack.c (backtrace_command_1): Remove useless variable int i.
6487
6488 2018-05-19  Philippe Waroquiers  <[email protected]>
6489
6490         * stack.c (print_frame_info): Fix comment.
6491
6492 2018-05-18  Tom Tromey  <[email protected]>
6493
6494         * dwarf2read.c (struct dwz_file): Add constructor, initializers.
6495         <dwz_bfd>: Now a gdb_bfd_ref_ptr.
6496         (~dwarf2_per_objfile): Update
6497         (dwarf2_get_dwz_file): Use new.
6498         * dwarf2read.h (struct dwarf2_per_objfile) <dwz_file>: Now a
6499         unique_ptr.
6500
6501 2018-05-18  Tom Tromey  <[email protected]>
6502
6503         * dwarf2read.h (struct dwarf2_per_objfile) <dwp_file>: Now a
6504         unique_ptr.
6505         * dwarf2read.c (struct dwp_file): Add constructor and
6506         initializers.
6507         (open_and_init_dwp_file): Return a unique_ptr.
6508         (dwarf2_per_objfile, create_dwp_hash_table)
6509         (create_dwo_unit_in_dwp_v1, create_dwo_unit_in_dwp_v2)
6510         (lookup_dwo_unit_in_dwp): Update.
6511         (open_and_init_dwp_file, get_dwp_file): Update.
6512
6513 2018-05-18  Tom Tromey  <[email protected]>
6514
6515         * dwarf2read.c (dwarf2_per_objfile): Update.
6516         (struct mapped_index): Add initializers.
6517         (dwarf2_read_index): Use new.
6518         (dw2_symtab_iter_init): Update.
6519         * dwarf2read.h (struct dwarf2_per_objfile) <index_table>: Now a
6520         unique_ptr.
6521
6522 2018-05-18  Simon Marchi  <[email protected]>
6523
6524         * dwarf2read.c (mapped_index) <total_size>: Remove.
6525
6526 2018-05-18  Simon Marchi  <[email protected]>
6527
6528         * unittests/format_pieces-selftests.c (test_format_specifier):
6529         Add ARI comments.
6530
6531 2018-05-18  Tom Tromey  <[email protected]>
6532
6533         * c-typeprint.c (maybe_print_hole): New function.
6534         (c_print_type_struct_field_offset): Update.
6535         (c_type_print_base_struct_union): Call maybe_print_hole.
6536
6537 2018-05-17  Keith Seitz  <[email protected]>
6538
6539         * breakpoint.c (build_bpstat_chain): New function, moved from
6540         bpstat_stop_status.
6541         (bpstat_stop_status): Add optional parameter, `stop_chain'.
6542         If no stop chain is passed, call build_bpstat_chain to build it.
6543         * breakpoint.h (build_bpstat_chain): Declare.
6544         (bpstat_stop_status): Move documentation here from breakpoint.c.
6545         * infrun.c (handle_signal_stop): Before eliding inlined frames,
6546         build the stop chain and pass it to skip_inline_frames.
6547         Pass this stop chain to bpstat_stop_status.
6548         * inline-frame.c: Include breakpoint.h.
6549         (stopped_by_user_bp_inline_frame): New function.
6550         (skip_inline_frames): Add parameter `stop_chain'.
6551         Move documention to inline-frame.h.
6552         If non-NULL, use stopped_by_user_bp_inline_frame to determine
6553         whether the frame should be elided.
6554         * inline-frame.h (skip_inline_frames): Add parameter `stop_chain'.
6555         Add moved documentation and update for new parameter.
6556
6557 2018-05-17  Simon Marchi  <[email protected]>
6558
6559         PR cli/14975
6560         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
6561         unittests/format_pieces-selftests.c.
6562         * common/format.h (format_piece) <operator==>: New.
6563         (format_pieces) <operator[]>: Remove.
6564         * common/format.c (format_pieces::format_pieces): Handle \e.
6565         * unittests/format_pieces-selftests.c: New.
6566
6567 2018-05-17  Tom Tromey  <[email protected]>
6568
6569         PR symtab/23010:
6570         * dwarf2read.c (load_cu, dw2_do_instantiate_symtab)
6571         (dw2_instantiate_symtab): Add skip_partial parameter.
6572         (dw2_find_last_source_symtab, dw2_map_expand_apply)
6573         (dw2_lookup_symbol, dw2_expand_symtabs_for_function)
6574         (dw2_expand_all_symtabs, dw2_expand_symtabs_with_fullname)
6575         (dw2_expand_symtabs_matching_one)
6576         (dw2_find_pc_sect_compunit_symtab)
6577         (dw2_debug_names_lookup_symbol)
6578         (dw2_debug_names_expand_symtabs_for_function): Update.
6579         (init_cutu_and_read_dies): Add skip_partial parameter.
6580         (process_psymtab_comp_unit, build_type_psymtabs_1)
6581         (process_skeletonless_type_unit, load_partial_comp_unit)
6582         (psymtab_to_symtab_1): Update.
6583         (load_full_comp_unit): Add skip_partial parameter.
6584         (process_imported_unit_die, dwarf2_read_addr_index)
6585         (follow_die_offset, dwarf2_fetch_die_loc_sect_off)
6586         (dwarf2_fetch_constant_bytes, dwarf2_fetch_die_type_sect_off)
6587         (read_signatured_type): Update.
6588
6589 2018-05-17  Simon Marchi  <[email protected]>
6590
6591         * value.c (release_value): Remove unused variable.
6592         (record_latest_value): Likewise.
6593         (access_value_history): Likewise.
6594         (preserve_values): Likewise.
6595
6596 2018-05-17  Tom Tromey  <[email protected]>
6597
6598         * extension.h (struct ext_lang_type_printers) <py_type_printers>:
6599         Initialize.
6600
6601 2018-05-16  Maciej W. Rozycki  <[email protected]>
6602
6603         PR gdb/22286
6604         * linux-nat-trad.c (linux_nat_trad_target::fetch_register):
6605         Also handle registers whose width is not a multiple of
6606         PTRACE_TYPE_RET.
6607         (linux_nat_trad_target::store_register): Likewise.
6608
6609 2018-05-16  Tom Tromey  <[email protected]>
6610
6611         * gdbcore.h (core_bfd): Redefine.
6612         * corelow.c (core_target::close): Update.
6613         (core_target_open): Update.
6614         * progspace.h (struct program_space) <cbfd>: Now a
6615         gdb_bfd_ref_ptr.
6616
6617 2018-05-16  Tom Tromey  <[email protected]>
6618
6619         PR cli/19551:
6620         * symfile-add-flags.h (enum symfile_add_flags)
6621         <SYMFILE_NOT_FILENAME>: New constant.
6622         * symfile.c (read_symbols): Use SYMFILE_NOT_FILENAME.  Get
6623         objfile name from BFD.
6624         (symbol_file_add_with_addrs): Check SYMFILE_NOT_FILENAME.
6625         * minidebug.c (find_separate_debug_file_in_section): Put
6626         ".gnu_debugdata" into BFD's file name.
6627
6628 2018-05-16  Simon Marchi  <[email protected]>
6629
6630         * regcache.c (regcache_read_ftype, regcache_write_ftype):
6631         Remove.
6632
6633 2018-05-15  Tamar Christina  <[email protected]>
6634
6635         PR binutils/21446
6636         * aarch64-tdep.c (aarch64_analyze_prologue,
6637         aarch64_software_single_step, aarch64_displaced_step_copy_insn):
6638         Indicate not interested in errors.
6639
6640 2018-05-15  Maciej W. Rozycki  <[email protected]>
6641
6642         * mips-linux-nat.c (mips_linux_nat_target::fetch_registers):
6643         Supply the MIPS_ZERO_REGNUM register.
6644
6645 2018-05-15  Maciej W. Rozycki  <[email protected]>
6646
6647         * mips-tdep.c (mask_address_var): Make variable static.
6648
6649 2018-05-14  Tom Tromey  <[email protected]>
6650
6651         * dwarf2read.c (rust_union_quirks): Clear rust_unions.
6652
6653 2018-05-11  Andrew Burgess  <[email protected]>
6654
6655         * i387-tdep.c (i387_collect_xsave): Use FXSAVE_MXCSR_ADDR not
6656         FXSAVE_ADDR for the mxcsr register.
6657
6658 2018-05-11  Max Filippov  <[email protected]>
6659
6660         * configure.tgt (xtensa*-*-linux*): Drop gdb_target definition.
6661
6662 2018-05-11  Pedro Alves  <[email protected]>
6663
6664         * corelow.c (core_target) <core_target>: No longer inline.
6665         Initialize m_core_gdbarch, m_core_vec and build the section table
6666         here.
6667         <~core_target>: New.
6668         <core_gdbarch, get_core_register_section>: New methods.
6669         <m_core_section_table, m_core_vec, m_core_gdbarch>: New fields,
6670         factored out from ...
6671         <core_data, core_vec, core_gdbarch>: ... these deleted globals.
6672         (core_ops): Delete.
6673         (sniff_core_bfd): Add gdbarch parameter.
6674         (core_close): Delete, merged into ...
6675         (core_target::close): ... here.  Delete self.
6676         (core_close_cleanup): Delete.
6677         (core_target_open): Allocate a core_target on the heap.  Use a
6678         unique_ptr instead of a cleanup.  Bits moved into the core_target
6679         ctor.  Adjust to use core_target methods instead of globals.
6680         (get_core_register_section): Rename to ...
6681         (core_target::get_core_register_section): ... this and adjust.
6682         (struct get_core_registers_cb_data): New.
6683         (get_core_registers_cb): Use it.  Use bool.
6684         (core_target::fetch_registers, core_target::files_info)
6685         (core_target::xfer_partial, core_target::read_description)
6686         (core_target::pid_to, core_target::thread_name): Adjust to
6687         reference class fields instead of globals.
6688         * target.h (struct target_ops_deleter, target_ops_up): New.
6689
6690 2018-05-11  Pedro Alves  <[email protected]>
6691
6692         * corefile.c (core_file_command): Move to corelow.c.
6693         * corelow.c (the_core_target): Delete.
6694         (core_file_command): Moved from corefile.c.  Check exec_bfd
6695         instead of the_core_target.  Use target_detach instead of calling
6696         into the_core_target directly.
6697         (maybe_say_no_core_file_now): New.
6698         (core_target::detach): Use it.
6699         (_initialize_corelow): Remove references to the_core_target.
6700         * gdbcore.h (the_core_target): Delete.
6701
6702 2018-05-11  Tom Tromey  <[email protected]>
6703             Pedro Alves  <[email protected]>
6704
6705         * corefile.c (core_bfd): Remove.
6706         * gdbcore.h (core_bfd): Now a macro.
6707         * progspace.h (struct program_space) <cbfd>: New field.
6708
6709 2018-05-11  Tom Tromey  <[email protected]>
6710
6711         * mdebugread.c (parse_partial_symbols, psymtab_to_symtab_1): Use
6712         gdb::def_vector.
6713
6714 2018-05-10  Tom Tromey  <[email protected]>
6715
6716         * configure: Rebuild.
6717         * warning.m4 (AM_GDB_WARNINGS): Use -Wimplicit-fallthrough=3.
6718
6719 2018-05-10  Joel Brobecker  <[email protected]>
6720
6721         PR server/23158:
6722         * regformats/regdat.sh: Adjust script, following the addition
6723         of the new expedite_regs parameter to init_target_desc.
6724
6725 2018-05-10  Omair Javaid  <[email protected]>
6726
6727         PR gdb/23127
6728         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Add call to
6729         set_gdbarch_significant_addr_bit.
6730         * aarch64-tdep.c (aarch64_gdbarch_init): Remove call to
6731         set_gdbarch_significant_addr_bit.
6732         * utils.c (address_significant): Update to sign extend addr.
6733
6734 2018-05-09  Max Filippov  <[email protected]>
6735
6736         * xtensa-linux-tdep.c (xtensa-tdep.h): New include.
6737         (xtensa_linux_init_abi): Limit tdep->num_regs by
6738         tdep->num_nopriv_regs.
6739         * xtensa-tdep.c (xtensa_derive_tdep): Calculate
6740         tdep->num_nopriv_regs and only copy it to tdep->num_regs if it's
6741         not initialized.
6742
6743 2018-05-08  Simon Marchi  <[email protected]>
6744
6745         * unittests/string_view-selftests.c: Define GNULIB_NAMESPACE.
6746
6747 2018-05-08  Andrew Burgess  <[email protected]>
6748
6749         * common/x86-xstate.h (I387_FCTRL_INIT_VAL): New constant.
6750         (I387_MXCSR_INIT_VAL): New constant.
6751         * amd64-tdep.c (amd64_supply_xsave): Only read state from xsave
6752         buffer if it was supplied by the inferior.
6753         * i387-tdep.c (i387_supply_fsave): Use I387_MXCSR_INIT_VAL.
6754         (i387_xsave_get_clear_bv): New function.
6755         (i387_supply_xsave): Only read x87 control registers from the
6756         xsave buffer if the feature is enabled, and the state will have
6757         been written, otherwise, provide a suitable default.
6758         (i387_collect_xsave): Pre-clear all registers in xsave buffer,
6759         including x87 control registers.  Update control registers if they
6760         have changed from the default value, and mark features as enabled
6761         as required.
6762         * i387-tdep.h (i387_xsave_get_clear_bv): Declare.
6763
6764 2018-05-08  Ulrich Weigand  <[email protected]>
6765
6766         * spu-tdep.c (info_spu_event_command): Fix output formatting.
6767
6768 2018-05-07  Tom Tromey  <[email protected]>
6769
6770         * configure: Rebuild.
6771         * warning.m4 (AM_GDB_WARNINGS): Add -Wduplicated-cond.
6772
6773 2018-05-07  Tom Tromey  <[email protected]>
6774
6775         PR tdep/20362:
6776         * arm-tdep.c (arm_record_vfp_data_proc_insn): Properly mask off D
6777         bit.  Use correct value for VDIV.
6778
6779 2018-05-04  Tom Tromey  <[email protected]>
6780
6781         * configure: Rebuild.
6782         * warning.m4 (AM_GDB_WARNINGS): Add -Wimplicit-fallthrough.
6783
6784 2018-05-04  Tom Tromey  <[email protected]>
6785
6786         * linux-record.c (record_linux_system_call) <case
6787         RECORD_SYS_RECVFROM>: Add "break".
6788
6789 2018-05-04  Tom Tromey  <[email protected]>
6790
6791         * mi/mi-main.c (mi_cmd_trace_frame_collected) <REGISTERS_FORMAT>:
6792         Add missing "break".
6793         * mi/mi-cmd-stack.c (mi_cmd_stack_list_locals) <NO_FRAME_FILTERS>:
6794         Add missing "break".
6795
6796 2018-05-04  Tom Tromey  <[email protected]>
6797
6798         * rs6000-tdep.c (ppc_process_record_op4)
6799         (ppc_process_record_op63): Add fall-through comment.
6800
6801 2018-05-04  Tom Tromey  <[email protected]>
6802
6803         * i386-tdep.c (i386_process_record): Add fall-through comment.
6804
6805 2018-05-04  Tom Tromey  <[email protected]>
6806
6807         * stabsread.c (define_symbol) <case 'p'>: Add fall-through
6808         comment.
6809
6810 2018-05-04  Tom Tromey  <[email protected]>
6811
6812         * riscv-tdep.c (riscv_isa_xlen): Add fall-through comment.
6813         * utils.c (can_dump_core) <LIMIT_CUR>: Add fall-through comment.
6814         * eval.c (fetch_subexp_value) <MEMORY_ERROR>: Add fall-through
6815         comment.
6816         * d-valprint.c (d_val_print) <TYPE_CODE_STRUCT>: Add fall-through
6817         comment.
6818         * coffread.c (coff_symtab_read) <C_LABEL>: Add fall-through
6819         comment.
6820
6821 2018-05-04  Tom Tromey  <[email protected]>
6822
6823         * dwarf2loc.c (unimplemented): Add ATTRIBUTE_NORETURN.
6824
6825 2018-05-04  Tom Tromey  <[email protected]>
6826
6827         * s390-tdep.c (s390_process_record): Fix fall-through comments.
6828         * xcoffread.c (scan_xcoff_symtab): Move comment later.
6829         * symfile.c (section_is_mapped): Fix fall-through comment.
6830         * stabsread.c (define_symbol, read_member_functions): Fix
6831         fall-through comment.
6832         * s390-linux-tdep.c (s390_process_record): Fix fall-through
6833         comment.
6834         * remote.c (remote_wait_as): Fix fall-through comment.
6835         * p-exp.y (yylex): Fix fall-through comment.
6836         * nat/x86-dregs.c (x86_length_and_rw_bits): Fix fall-through
6837         comment.
6838         * msp430-tdep.c (msp430_gdbarch_init): Fix fall-through comment.
6839         * mdebugread.c (parse_partial_symbols): Fix fall-through comment.
6840         * jv-exp.y (yylex): Fix fall-through comment.
6841         * go-exp.y (lex_one_token): Fix fall-through comment.
6842         * gdbtypes.c (get_discrete_bounds, rank_one_type): Fix
6843         fall-through comment.
6844         * f-exp.y (yylex): Fix fall-through comment.
6845         * dwarf2read.c (process_die): Fix fall-through comments.
6846         * dbxread.c (process_one_symbol): Fix fall-through comment.
6847         * d-exp.y (lex_one_token): Fix fall-through comment.
6848         * cp-name-parser.y (yylex): Fix fall-through comment.
6849         * coffread.c (coff_symtab_read): Fix fall-through comment.
6850         * c-exp.y (lex_one_token): Fix fall-through comment.
6851         * arm-tdep.c (arm_decode_miscellaneous): Fix fall-through
6852         comment.
6853         * arch/arm.c (arm_instruction_changes_pc): Fix fall-through
6854         comment.
6855
6856 2018-05-04  Tom Tromey  <[email protected]>
6857
6858         PR python/22730:
6859         * NEWS: Mention gdb.execute change.
6860         * gdbcmd.h (execute_control_command): Don't declare.
6861         * python/python.c (execute_gdb_command): Use read_command_lines_1,
6862         execute_control_commands, execute_control_commands_to_string.
6863         * cli/cli-script.h (execute_control_commands)
6864         (execute_control_commands_to_string): Declare.
6865         (execute_control_command): Add from_tty parameter.
6866         * cli/cli-script.c (execute_control_commands)
6867         (execute_control_commands_to_string): New functions.
6868         (execute_user_command): Use execute_control_commands.
6869         (execute_control_command_1): Add "from_tty" parameter.  Update.
6870         (execute_control_command): Likewise.
6871
6872 2018-05-04  Tom Tromey  <[email protected]>
6873
6874         PR python/22731:
6875         * NEWS: Mention that breakpoint commands are writable.
6876         * python/py-breakpoint.c (bppy_set_commands): New function.
6877         (breakpoint_object_getset) <"commands">: Use it.
6878
6879 2018-05-04  Tom Tromey  <[email protected]>
6880
6881         * tracepoint.c (actions_command): Update.
6882         * mi/mi-cmd-break.c (mi_command_line_array)
6883         (mi_command_line_array_cnt, mi_command_line_array_ptr)
6884         (mi_read_next_line): Remove.
6885         (mi_cmd_break_commands): Update.
6886         * cli/cli-script.h (read_command_lines, read_command_lines_1): Use
6887         function_view.
6888         * cli/cli-script.c (get_command_line): Update.
6889         (process_next_line): Use function_view.  Constify.
6890         (recurse_read_control_structure, read_command_lines)
6891         (read_command_lines_1): Change argument types to function_view.
6892         (do_define_command, document_command): Update.
6893         * breakpoint.h (check_tracepoint_command): Don't declare.
6894         * breakpoint.c (check_tracepoint_command): Remove.
6895         (commands_command_1, create_tracepoint_from_upload): Update.
6896
6897 2018-05-04  Tom Tromey  <[email protected]>
6898
6899         PR gdb/11750:
6900         * cli/cli-script.h (enum command_control_type) <define_control>:
6901         New constant.
6902         * cli/cli-script.c (multi_line_command_p): Handle define_control.
6903         (build_command_line, execute_control_command_1)
6904         (process_next_line): Likewise.
6905         (do_define_command): New function, extracted from define_command.
6906         (define_command): Use it.
6907
6908 2018-05-04  Tom Tromey  <[email protected]>
6909
6910         * tracepoint.c (actions_command): Update.
6911         * cli/cli-script.h (read_command_lines): Update.
6912         * cli/cli-script.c (read_command_lines): Constify prompt_arg.
6913         (MAX_TMPBUF): Remove define.
6914         (define_command): Use string_printf.
6915         (document_command): Likewise.
6916         * breakpoint.c (commands_command_1): Update.
6917
6918 2018-05-04  Tom Tromey  <[email protected]>
6919
6920         * top.c (execute_command): Update.
6921         * cli/cli-script.h (print_command_lines): Now varargs.
6922         * cli/cli-script.c (print_command_lines): Now varargs.
6923         (execute_control_command_1) <case while_control, case if_control>:
6924         Update.
6925
6926 2018-05-04  Tom Tromey  <[email protected]>
6927
6928         * tracepoint.c (all_tracepoint_actions): Rename from
6929         all_tracepoint_actions_and_cleanup.  Change return type.
6930         (actions_command, encode_actions_1, encode_actions)
6931         (trace_dump_actions, tdump_command): Update.
6932         * remote.c (remote_download_command_source): Update.
6933         * python/python.c (gdbpy_eval_from_control_command)
6934         (python_command, python_interactive_command): Update.
6935         * mi/mi-cmd-break.c (mi_cmd_break_commands): Update.
6936         * guile/guile.c (guile_command)
6937         (gdbscm_eval_from_control_command, guile_command): Update.
6938         * compile/compile.c (compile_code_command)
6939         (compile_print_command, compile_to_object): Update.
6940         * cli/cli-script.h (struct command_lines_deleter): New.
6941         (counted_command_line): New typedef.
6942         (struct command_line): Add constructor, destructor.
6943         <body_list>: Remove.
6944         <body_list_0, body_list_1>: New members.
6945         (command_line_up): Remove typedef.
6946         (read_command_lines, read_command_lines_1, get_command_line):
6947         Update.
6948         (copy_command_lines): Don't declare.
6949         * cli/cli-script.c (build_command_line): Use "new".
6950         (get_command_line): Return counted_command_line.
6951         (print_command_lines, execute_user_command)
6952         (execute_control_command_1, while_command, if_command): Update.
6953         (realloc_body_list): Remove.
6954         (process_next_line, recurse_read_control_structure): Update.
6955         (read_command_lines, read_command_lines_1): Return counted_command_line.
6956         (free_command_lines): Use "delete".
6957         (copy_command_lines): Remove.
6958         (define_command, document_command, show_user_1): Update.
6959         * cli/cli-decode.h (struct cmd_list_element) <user_commands>: Now
6960         a counted_command_line.
6961         * breakpoint.h (counted_command_line): Remove typedef.
6962         (breakpoint_set_commands): Update.
6963         * breakpoint.c (check_no_tracepoint_commands)
6964         (validate_commands_for_breakpoint): Update.
6965         (breakpoint_set_commands): Change commands to be a
6966         counted_command_line.
6967         (commands_command_1, update_dprintf_command_list)
6968         (create_tracepoint_from_upload): Update.
6969
6970 2018-05-04  Tom Tromey  <[email protected]>
6971
6972         * cli/cli-decode.h (cmd_list_element): New constructor.
6973         (~cmd_list_element): New destructor.
6974         (struct cmd_list_element): Add initializers.
6975         * cli/cli-decode.c (do_add_cmd): Use "new".
6976         (delete_cmd): Use "delete".
6977
6978 2018-05-04  Jan Kratochvil  <[email protected]>
6979             Pedro Alves <[email protected]>
6980
6981         PR breakpoints/19806 and support for PR external/20207.
6982         * NEWS: Mention Aarch64 watchpoint improvements.
6983         * aarch64-linux-nat.c (aarch64_linux_stopped_data_address): Fix missed
6984         watchpoints and PR external/20207 watchpoints.
6985         * nat/aarch64-linux-hw-point.c
6986         (kernel_supports_any_contiguous_range): New.
6987         (aarch64_watchpoint_offset): New.
6988         (aarch64_watchpoint_length): Support PR external/20207 watchpoints.
6989         (aarch64_point_encode_ctrl_reg): New parameter offset, new asserts.
6990         (aarch64_point_is_aligned): Support PR external/20207 watchpoints.
6991         (aarch64_align_watchpoint): New parameters aligned_offset_p and
6992         next_addr_orig_p.  Support PR external/20207 watchpoints.
6993         (aarch64_downgrade_regs): New.
6994         (aarch64_dr_state_insert_one_point): New parameters offset and
6995         addr_orig.
6996         (aarch64_dr_state_remove_one_point): Likewise.
6997         (aarch64_handle_breakpoint): Update caller.
6998         (aarch64_handle_aligned_watchpoint): Likewise.
6999         (aarch64_handle_unaligned_watchpoint): Support addr_orig and
7000         aligned_offset.
7001         (aarch64_linux_set_debug_regs): Remove const from state.  Call
7002         aarch64_downgrade_regs.
7003         (aarch64_show_debug_reg_state): Print also dr_addr_orig_wp.
7004         * nat/aarch64-linux-hw-point.h (DR_CONTROL_LENGTH): Rename to ...
7005         (DR_CONTROL_MASK): ... this.
7006         (struct aarch64_debug_reg_state): New field dr_addr_orig_wp.
7007         (unsigned int aarch64_watchpoint_offset): New prototype.
7008         (aarch64_linux_set_debug_regs): Remove const from state.
7009         * utils.c (align_up, align_down): Move to ...
7010         * common/common-utils.c (align_up, align_down): ... here.
7011         * utils.h (align_up, align_down): Move to ...
7012         * common/common-utils.h (align_up, align_down): ... here.
7013
7014 2018-05-04  Joel Brobecker  <[email protected]>
7015
7016         * sparc-tdep.c (sparc_structure_return_p): Re-implement to
7017         match the ABI as summarized in GCC's gcc/config/sparc/sparc.c.
7018         (sparc_arg_by_memory_p): Renamed from sparc_arg_on_registers_p.
7019         Re-implement to match the ABI as summarized in GCC's
7020         gcc/config/sparc/sparc.c.  All callers updated.
7021         (sparc32_store_arguments): Remove assertion.
7022
7023 2018-05-04  Tom Tromey  <[email protected]>
7024
7025         * printcmd.c: Don't include tui.h.
7026         (decode_format): Use skip_spaces.
7027
7028 2018-05-04  Tom Tromey  <[email protected]>
7029
7030         PR gdb/22619:
7031         * printcmd.c (last_count): New global.
7032         (x_command): Use saved count when repeating.
7033
7034 2018-05-04  Tom Tromey  <[email protected]>
7035
7036         * nto-procfs.c (do_closedir_cleanup): Remove.
7037         (procfs_pidlist): Use gdb_dir_up.
7038         * procfs.c (do_closedir_cleanup): Remove.
7039         (proc_update_threads): Use gdb_dir_up.
7040         * common/filestuff.h (struct gdb_dir_deleter): New.
7041         (gdb_dir_up): New typedef.
7042
7043 2018-05-04  Tom Tromey  <[email protected]>
7044
7045         * ada-lang.c (print_mention_exception): Use std::string.
7046
7047 2018-05-04  Tom Tromey  <[email protected]>
7048
7049         * ada-lang.c (create_excep_cond_exprs): Update.
7050         (ada_exception_catchpoint_cond_string): Use std::string.
7051
7052 2018-05-04  Tom Tromey  <[email protected]>
7053
7054         * ada-lang.c (xget_renaming_scope): Return std::string.
7055         (old_renaming_is_invisible): Update.
7056
7057 2018-05-04  Tom Tromey  <[email protected]>
7058
7059         * bfd-target.c (target_bfd::m_bfd): Now a gdb_bfd_ref_ptr.
7060         (target_bfd::target_bfd, target_bfd::~target_bfd): Update.
7061
7062 2018-05-04  Ulrich Weigand  <[email protected]>
7063
7064         * spu-linux-nat.c (spu_linux_nat_target::wait): Fix syntax error.
7065
7066 2018-05-04  Tom Tromey  <[email protected]>
7067
7068         * remote.c (remote_query_supported_append): Change type.
7069         (remote_check_symbols): Update.
7070
7071 2018-05-04  Paul Pluzhnikov  <[email protected]>
7072
7073         PR gdb/11420
7074         * configure.ac: Prepend libpython.
7075         * python/python-config.py: Likewise.
7076         * configure: Regenerate.
7077
7078 2018-05-03  Simon Marchi  <[email protected]>
7079
7080         * Makefile.in (%.c: %.l): Use -t instead of --stdout.
7081
7082 2018-05-03  Pedro Alves  <[email protected]>
7083
7084         * s390-linux-nat.c
7085         (s390_linux_nat_target::have_continuable_watchpoint): Mark with
7086         override.  Write 'true' instead of '1'.
7087         (s390_linux_nat_target::watchpoint_addr_within_range): Remove
7088         declaration.
7089
7090 2018-05-02  Pedro Alves  <[email protected]>
7091
7092         * aarch64-fbsd-nat.c (_initialize_aarch64_fbsd_nat): Use
7093         add_inf_child_target.
7094         * aarch64-linux-nat.c (_initialize_aarch64_linux_nat): Use
7095         add_inf_child_target.
7096         * aix-thread.c (aix_thread_target_info): New.
7097         (aix_thread_target) <shortname, longname, doc>: Delete.
7098         <info>: New.
7099         * alpha-bsd-nat.c (_initialize_alphabsd_nat): Use
7100         add_inf_child_target.
7101         * alpha-linux-nat.c (_initialize_alpha_linux_nat): Use
7102         add_inf_child_target.
7103         * amd64-fbsd-nat.c (_initialize_amd64fbsd_nat): Use
7104         add_inf_child_target.
7105         * amd64-linux-nat.c (_initialize_amd64_linux_nat): Use
7106         add_inf_child_target.
7107         * amd64-nbsd-nat.c (_initialize_amd64nbsd_nat): Use
7108         add_inf_child_target.
7109         * amd64-obsd-nat.c (_initialize_amd64obsd_nat): Use
7110         add_inf_child_target.
7111         * arm-fbsd-nat.c (_initialize_arm_fbsd_nat): Use
7112         add_inf_child_target.
7113         * arm-linux-nat.c (_initialize_arm_linux_nat): Use
7114         add_inf_child_target.
7115         * arm-nbsd-nat.c (_initialize_arm_netbsd_nat): Use
7116         add_inf_child_target.
7117         * bfd-target.c (target_bfd_target_info): New.
7118         (target_bfd) <shortname, longname, doc>: Delete.
7119         <info>: New.
7120         * bsd-kvm.c (bsd_kvm_target_info): New.
7121         (bsd_kvm_target) <shortname, longname, doc>: Delete.
7122         <info>: New.
7123         (bsd_kvm_target::open): Rename to ...
7124         (bsd_kvm_target_open): ... this.  Adjust.
7125         * bsd-uthread.c (bsd_uthread_target_info): New.
7126         (bsd_uthread_target) <shortname, longname, doc>: Delete.
7127         <info>: New.
7128         * corefile.c (core_file_command): Adjust.
7129         * corelow.c (core_target_info): New.
7130         (core_target) <shortname, longname, doc>: Delete.
7131         <info>: New.
7132         (core_target::open): Rename to ...
7133         (core_target_open): ... this.  Adjust.
7134         * ctf.c (ctf_target_info): New.
7135         (ctf_target) <shortname, longname, doc>: Delete.
7136         <info>: New.
7137         (ctf_target::open): Rename to ...
7138         (ctf_target_open): ... this.
7139         (_initialize_ctf): Adjust.
7140         * exec.c (exec_target_info): New.
7141         (exec_target) <shortname, longname, doc>: Delete.
7142         <info>: New.
7143         (exec_target::open): Rename to ...
7144         (exec_target_open): ... this.
7145         * gdbcore.h (core_target_open): Declare.
7146         * go32-nat.c (_initialize_go32_nat): Use add_inf_child_target.
7147         * hppa-linux-nat.c (_initialize_hppa_linux_nat): Use
7148         add_inf_child_target.
7149         * hppa-nbsd-nat.c (_initialize_hppanbsd_nat): Use
7150         add_inf_child_target.
7151         * hppa-obsd-nat.c (_initialize_hppaobsd_nat): Use
7152         add_inf_child_target.
7153         * i386-darwin-nat.c (_initialize_i386_darwin_nat): Use
7154         add_inf_child_target.
7155         * i386-fbsd-nat.c (_initialize_i386fbsd_nat): Use
7156         add_inf_child_target.
7157         * i386-gnu-nat.c (_initialize_i386gnu_nat): Use
7158         add_inf_child_target.
7159         * i386-linux-nat.c (_initialize_i386_linux_nat): Use
7160         add_inf_child_target.
7161         * i386-nbsd-nat.c (_initialize_i386nbsd_nat): Use
7162         add_inf_child_target.
7163         * i386-obsd-nat.c (_initialize_i386obsd_nat): Use
7164         add_inf_child_target.
7165         * ia64-linux-nat.c (_initialize_ia64_linux_nat): Use
7166         add_inf_child_target.
7167         * inf-child.c (inf_child_target_info): New.
7168         (inf_child_target::info): New.
7169         (inf_child_open_target): Remove 'target' parameter.  Use
7170         get_native_target instead.
7171         (inf_child_target::open): Delete.
7172         (add_inf_child_target): New.
7173         * inf-child.h (inf_child_target) <shortname, longname, doc, open>:
7174         Delete.
7175         <info>: New.
7176         (add_inf_child_target): Declare.
7177         (inf_child_open_target): Declare.
7178         * linux-thread-db.c (thread_db_target_info): New.
7179         (thread_db_target) <shortname, longname, doc>: Delete.
7180         <info>: New.
7181         * m32r-linux-nat.c (_initialize_m32r_linux_nat): Use
7182         add_inf_child_target.
7183         * m68k-bsd-nat.c (_initialize_m68kbsd_nat): Use
7184         add_inf_child_target.
7185         * m68k-linux-nat.c (_initialize_m68k_linux_nat): Use
7186         add_inf_child_target.
7187         * m88k-bsd-nat.c (_initialize_m88kbsd_nat): Use
7188         add_inf_child_target.
7189         * make-target-delegates (print_class): Adjust.
7190         * mips-fbsd-nat.c (_initialize_mips_fbsd_nat): Use
7191         add_inf_child_target.
7192         * mips-linux-nat.c (_initialize_mips_linux_nat): Use
7193         add_inf_child_target.
7194         * mips-nbsd-nat.c (_initialize_mipsnbsd_nat): Use
7195         add_inf_child_target.
7196         * mips64-obsd-nat.c (_initialize_mips64obsd_nat): Use
7197         add_inf_child_target.
7198         * nto-procfs.c (nto_native_target_info): New.
7199         (nto_procfs_target_native) <shortname, longname, doc>:
7200         Delete.
7201         <info>: New.
7202         (nto_procfs_target_info): New.
7203         (nto_procfs_target_procfs) <shortname, longname, doc>:
7204         Delete.
7205         <info>: New.
7206         (init_procfs_targets): Adjust.
7207         * ppc-fbsd-nat.c (_initialize_ppcfbsd_nat): Use
7208         add_inf_child_target.
7209         * ppc-linux-nat.c (_initialize_ppc_linux_nat): Use
7210         add_inf_child_target.
7211         * ppc-nbsd-nat.c (_initialize_ppcnbsd_nat): Use
7212         add_inf_child_target.
7213         * ppc-obsd-nat.c (_initialize_ppcobsd_nat): Use
7214         add_inf_child_target.
7215         * ravenscar-thread.c (ravenscar_target_info): New.
7216         (ravenscar_thread_target) <shortname, longname, doc>:
7217         Delete.
7218         <info>: New.
7219         * record-btrace.c (record_btrace_target_info):
7220         (record_btrace_target) <shortname, longname, doc>: Delete.
7221         <info>: New.
7222         (record_btrace_target::open): Rename to ...
7223         (record_btrace_target_open): ... this.  Adjust.
7224         * record-full.c (record_longname, record_doc): New.
7225         (record_full_base_target) <shortname, longname, doc>: Delete.
7226         <info>: New.
7227         (record_full_target_info): New.
7228         (record_full_target): <shortname>: Delete.
7229         <info>: New.
7230         (record_full_core_open_1, record_full_open_1): Update comments.
7231         (record_full_base_target::open): Rename to ...
7232         (record_full_open): ... this.
7233         (cmd_record_full_restore): Update.
7234         (_initialize_record_full): Update.
7235         * remote-sim.c (remote_sim_target_info): New.
7236         (gdbsim_target) <shortname, longname, doc>: Delete.
7237         <info>: New.
7238         (gdbsim_target::open): Rename to ...
7239         (gdbsim_target_open): ... this.
7240         (_initialize_remote_sim): Adjust.
7241         * remote.c (remote_doc): New.
7242         (remote_target_info): New.
7243         (remote_target) <shortname, longname, doc>: Delete.
7244         <info>: New.
7245         (extended_remote_target_info): New.
7246         (extended_remote_target) <shortname, longname, doc>: Delete.
7247         <info>: New.
7248         (remote_target::open_1): Make static.  Adjust.
7249         * rs6000-nat.c (_initialize_rs6000_nat): Use add_inf_child_target.
7250         * s390-linux-nat.c (_initialize_s390_nat): Use
7251         add_inf_child_target.
7252         * sh-nbsd-nat.c (_initialize_shnbsd_nat): Use
7253         add_inf_child_target.
7254         * sol-thread.c (thread_db_target_info): New.
7255         (sol_thread_target) <shortname, longname, doc>: Delete.
7256         <info>: New.
7257         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Use
7258         add_inf_child_target.
7259         * sparc-nbsd-nat.c (_initialize_sparcnbsd_nat): Use
7260         add_inf_child_target.
7261         * sparc64-fbsd-nat.c (_initialize_sparc64fbsd_nat): Use
7262         add_inf_child_target.
7263         * sparc64-linux-nat.c (_initialize_sparc64_linux_nat): Use
7264         add_inf_child_target.
7265         * sparc64-nbsd-nat.c (_initialize_sparc64nbsd_nat): Use
7266         add_inf_child_target.
7267         * sparc64-obsd-nat.c (_initialize_sparc64obsd_nat): Use
7268         add_inf_child_target.
7269         * spu-linux-nat.c (_initialize_spu_nat): Use
7270         add_inf_child_target.
7271         * spu-multiarch.c (spu_multiarch_target_info): New.
7272         (spu_multiarch_target) <shortname, longname, doc>: Delete.
7273         <info>: New.
7274         * target-delegates.c: Regenerate.
7275         * target.c: Include <unordered_map>.
7276         (target_ops_p): Delete.
7277         (DEF_VEC_P(target_ops_p)): Delete.
7278         (target_factories): New.
7279         (test_target_info): New.
7280         (test_target_ops::info): New.
7281         (open_target): Adjust to use target_factories.
7282         (add_target_with_completer): Rename to ...
7283         (add_target): ... this.  Change prototype.  Register target_info
7284         and open callback in target_factories.  Register target_info in
7285         command context instead of target_ops.
7286         (add_target): Delete old implementation.
7287         (add_deprecated_target_alias): Change prototype.  Adjust.
7288         (the_native_target): New.
7289         (set_native_target, get_native_target): New.
7290         (find_default_run_target): Use the_native_target.
7291         (find_attach_target, find_run_target): Simplify.
7292         (target_ops::open): Delete.
7293         (dummy_target_info): New.
7294         (dummy_target::shortname, dummy_target::longname)
7295         (dummy_target::doc): Delete.
7296         (dummy_target::info): New.
7297         (debug_target::shortname, debug_target::longname)
7298         (debug_target::doc): Delete.
7299         (debug_target::info): New.
7300         * target.h (struct target_info): New.
7301         (target_ops::~target_ops): Add comment.
7302         (target_ops::info): New.
7303         (target_ops::shortname, target_ops::longname, target_ops::doc): No
7304         longer virtual.  Implement in terms of target_info.
7305         (set_native_target, get_native_target): Declare.
7306         (target_open_ftype): New.
7307         (add_target, add_target_with_completer)
7308         (add_deprecated_target_alias): Change prototype.
7309         (test_target) <shortname, longname, doc>: Delete.
7310         <info>: New.
7311         * tilegx-linux-nat.c (_initialize_tile_linux_nat): Use
7312         add_inf_child_target.
7313         * tracefile-tfile.c (tfile_target_info): New.
7314         (tfile_target) <shortname, longname, doc>: Delete.
7315         <info>: New.
7316         (tfile_target::open): Rename to ...
7317         (tfile_target_open): ... this.
7318         (_initialize_tracefile_tfile): Adjust.
7319         * vax-bsd-nat.c (_initialize_vaxbsd_nat): Use
7320         add_inf_child_target.
7321         * windows-nat.c (_initialize_windows_nat): Use
7322         add_inf_child_target.
7323         * xtensa-linux-nat.c (_initialize_xtensa_linux_nat): Use
7324         add_inf_child_target.
7325
7326 2018-05-02  Pedro Alves  <[email protected]>
7327
7328         * linux-nat.h (linux_nat_target) <low_new_thread,
7329         low_delete_thread, low_new_fork, low_forget_process,
7330         low_prepare_to_resume, low_siginfo_fixup, low_status_is_event>:
7331         New virtual methods.
7332         (linux_nat_set_new_thread, linux_nat_set_delete_thread)
7333         (linux_nat_new_fork_ftype, linux_nat_set_new_fork)
7334         (linux_nat_forget_process_ftype, linux_nat_set_forget_process)
7335         (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
7336         (linux_nat_set_prepare_to_resume, linux_nat_set_status_is_event):
7337         Delete.
7338         * linux-fork.c (delete_fork): Adjust to call low method.
7339         * linux-nat.c (linux_nat_new_thread, linux_nat_delete_thread)
7340         (linux_nat_new_fork, linux_nat_forget_process_hook)
7341         (linux_nat_prepare_to_resume, linux_nat_siginfo_fixup)
7342         (linux_nat_status_is_event):
7343         (linux_nat_target::follow_fork, lwp_free, add_lwp, detach_one_lwp)
7344         (linux_resume_one_lwp_throw, linux_handle_extended_wait): Adjust
7345         to call low method.
7346         (sigtrap_is_event): Rename to ...
7347         (linux_nat_target::low_status_is_event): ... this.
7348         (linux_nat_set_status_is_event): Delete.
7349         (save_stop_reason, linux_nat_wait_1)
7350         (linux_nat_target::mourn_inferior, siginfo_fixup): Adjust to call
7351         low methods.
7352         (linux_nat_set_new_thread, linux_nat_set_delete_thread)
7353         (linux_nat_set_new_fork, linux_nat_set_forget_process)
7354         (linux_nat_forget_process, linux_nat_set_siginfo_fixup)
7355         (linux_nat_set_prepare_to_resume): Delete.
7356         * aarch64-linux-nat.c: All linux_nat_set_* callbacks converted to
7357         low virtual methods.
7358         * amd64-linux-nat.c: Likewise.
7359         * arm-linux-nat.c: Likewise.
7360         * i386-linux-nat.c: Likewise.
7361         * ia64-linux-nat.c: Likewise.
7362         * mips-linux-nat.c: Likewise.
7363         * ppc-linux-nat.c: Likewise.
7364         * s390-linux-nat.c: Likewise.
7365         * sparc64-linux-nat.c: Likewise.
7366         * x86-linux-nat.c: Likewise.
7367         * x86-linux-nat.h: Include "nat/x86-linux.h".
7368         (x86_linux_nat_target) <low_new_fork, low_forget_process,
7369         low_prepare_to_resume, low_new_thread, low_delete_thread>:
7370         Override methods.
7371
7372 2018-05-02  Pedro Alves  <[email protected]>
7373
7374         * target.h (target_ops)
7375         <stopped_by_sw_breakpoint, supports_stopped_by_sw_breakpoint,
7376         stopped_by_hw_breakpoint, supports_stopped_by_hw_breakpoint,
7377         stopped_by_watchpoint, have_continuable_watchpoint,
7378         stopped_data_address, watchpoint_addr_within_range,
7379         can_accel_watchpoint_condition, can_run, thread_alive,
7380         has_all_memory, has_memory, has_stack, has_registers,
7381         has_execution, can_async_p, is_async_p, supports_non_stop,
7382         always_non_stop_p, can_execute_reverse, supports_multi_process,
7383         supports_enable_disable_tracepoint,
7384         supports_disable_randomization, supports_string_tracing,
7385         supports_evaluation_of_breakpoint_conditions,
7386         can_run_breakpoint_commands, filesystem_is_local,
7387         can_download_tracepoint, get_trace_state_variable_value,
7388         set_trace_notes, get_tib_address, use_agent, can_use_agent,
7389         record_is_replaying, record_will_replay,
7390         augmented_libraries_svr4_read>: Adjust to return bool.
7391         * aarch64-linux-nat.c: All implementations adjusted.
7392         * aix-thread.c: All implementations adjusted.
7393         * arm-linux-nat.c: All implementations adjusted.
7394         * breakpoint.c: All implementations adjusted.
7395         * bsd-kvm.c: All implementations adjusted.
7396         * bsd-uthread.c: All implementations adjusted.
7397         * corelow.c: All implementations adjusted.
7398         * ctf.c: All implementations adjusted.
7399         * darwin-nat.c: All implementations adjusted.
7400         * darwin-nat.h: All implementations adjusted.
7401         * exec.c: All implementations adjusted.
7402         * fbsd-nat.c: All implementations adjusted.
7403         * fbsd-nat.h: All implementations adjusted.
7404         * gnu-nat.c: All implementations adjusted.
7405         * gnu-nat.h: All implementations adjusted.
7406         * go32-nat.c: All implementations adjusted.
7407         * ia64-linux-nat.c: All implementations adjusted.
7408         * inf-child.c: All implementations adjusted.
7409         * inf-child.h: All implementations adjusted.
7410         * inf-ptrace.c: All implementations adjusted.
7411         * inf-ptrace.h: All implementations adjusted.
7412         * linux-nat.c: All implementations adjusted.
7413         * linux-nat.h: All implementations adjusted.
7414         * mips-linux-nat.c: All implementations adjusted.
7415         * nto-procfs.c: All implementations adjusted.
7416         * ppc-linux-nat.c: All implementations adjusted.
7417         * procfs.c: All implementations adjusted.
7418         * ravenscar-thread.c: All implementations adjusted.
7419         * record-btrace.c: All implementations adjusted.
7420         * record-full.c: All implementations adjusted.
7421         * remote-sim.c: All implementations adjusted.
7422         * remote.c: All implementations adjusted.
7423         * s390-linux-nat.c: All implementations adjusted.
7424         * sol-thread.c: All implementations adjusted.
7425         * spu-multiarch.c: All implementations adjusted.
7426         * target-delegates.c: All implementations adjusted.
7427         * target.c: All implementations adjusted.
7428         * target.h: All implementations adjusted.
7429         * tracefile-tfile.c: All implementations adjusted.
7430         * tracefile.c: All implementations adjusted.
7431         * tracefile.h: All implementations adjusted.
7432         * windows-nat.c: All implementations adjusted.
7433         * x86-linux-nat.h: All implementations adjusted.
7434         * x86-nat.h: All implementations adjusted.
7435
7436 2018-05-02  Pedro Alves  <[email protected]>
7437
7438         * make-target-delegates (scan_target_h): Don't trim lines here.
7439         Replace sequences of tabs and/or whitespace with a single
7440         whitespace.
7441         (top level, parsing methods): Trim each line before processing it
7442         here.
7443
7444 2018-05-02  Pedro Alves  <[email protected]>
7445             John Baldwin  <[email protected]>
7446
7447         * target.h (enum strata) <debug_stratum>: New.
7448         (struct target_ops) <all delegation methods>: Replace by C++
7449         virtual methods, and drop "to_" prefix.  All references updated
7450         throughout.
7451         <to_shortname, to_longname, to_doc, to_data,
7452         to_have_steppable_watchpoint, to_have_continuable_watchpoint,
7453         to_has_thread_control, to_attach_no_wait>: Delete, replaced by
7454         virtual methods.  All references updated throughout.
7455         <can_attach, supports_terminal_ours, can_create_inferior,
7456         get_thread_control_capabilities, attach_no_wait>: New
7457         virtual methods.
7458         <insert_breakpoint, remove_breakpoint>: Now
7459         TARGET_DEFAULT_NORETURN methods.
7460         <info_proc>: Now returns bool.
7461         <to_magic>: Delete.
7462         (OPS_MAGIC): Delete.
7463         (current_target): Delete.  All references replaced by references
7464         to ...
7465         (target_stack): ... this.  New.
7466         (target_shortname, target_longname): Adjust.
7467         (target_can_run): Now a function declaration.
7468         (default_child_has_all_memory, default_child_has_memory)
7469         (default_child_has_stack, default_child_has_registers)
7470         (default_child_has_execution): Remove target_ops parameter.
7471         (complete_target_initialization): Delete.
7472         (memory_breakpoint_target): New template class.
7473         (test_target_ops): Refactor as a C++ class with virtual methods.
7474         * make-target-delegates (NAME_PART): Tighten.
7475         (POINTER_PART, CP_SYMBOL): New.
7476         (SIMPLE_RETURN_PART): Reimplement.
7477         (VEC_RETURN_PART): Expect less.
7478         (RETURN_PART, VIRTUAL_PART): New.
7479         (METHOD): Adjust to C++ virtual methods.
7480         (scan_target_h): Remove reference to C99.
7481         (dname): Output "target_ops::" prefix.
7482         (write_function_header): Adjust to output a C++ class method.
7483         (write_declaration): New.
7484         (write_delegator): Adjust to output a C++ class method.
7485         (tdname): Output "dummy_target::" prefix.
7486         (write_tdefault, write_debugmethod): Adjust to output a C++ class
7487         method.
7488         (tdefault_names, debug_names): Delete.
7489         (return_types, tdefaults, styles, argtypes_array): New.
7490         (top level): All methods are delegators.
7491         (print_class): New.
7492         (top level): Print dummy_target and debug_target classes.
7493         * target-delegates.c: Regenerate.
7494         * target-debug.h (target_debug_print_enum_info_proc_what)
7495         (target_debug_print_thread_control_capabilities)
7496         (target_debug_print_thread_info_p): New.
7497         * target.c (dummy_target): Delete.
7498         (the_dummy_target, the_debug_target): New.
7499         (target_stack): Now extern.
7500         (set_targetdebug): Push/unpush debug target.
7501         (default_child_has_all_memory, default_child_has_memory)
7502         (default_child_has_stack, default_child_has_registers)
7503         (default_child_has_execution): Remove target_ops parameter.
7504         (complete_target_initialization): Delete.
7505         (add_target_with_completer): No longer call
7506         complete_target_initialization.
7507         (target_supports_terminal_ours): Use regular delegation.
7508         (update_current_target): Delete.
7509         (push_target): No longer check magic number.  Don't call
7510         update_current_target.
7511         (unpush_target): Don't call update_current_target.
7512         (target_is_pushed): No longer check magic number.
7513         (target_require_runnable): Skip for all stratums over
7514         process_stratum.
7515         (target_ops::info_proc): New.
7516         (target_info_proc): Use find_target_at and
7517         find_default_run_target.
7518         (target_supports_disable_randomization): Use regular delegation.
7519         (target_get_osdata): Use find_target_at.
7520         (target_ops::open, target_ops::close, target_ops::can_attach)
7521         (target_ops::attach, target_ops::can_create_inferior)
7522         (target_ops::create_inferior, target_ops::can_run)
7523         (target_can_run): New.
7524         (default_fileio_target): Use regular delegation.
7525         (target_ops::fileio_open, target_ops::fileio_pwrite)
7526         (target_ops::fileio_pread, target_ops::fileio_fstat)
7527         (target_ops::fileio_close, target_ops::fileio_unlink)
7528         (target_ops::fileio_readlink): New.
7529         (target_fileio_open_1, target_fileio_unlink)
7530         (target_fileio_readlink): Always call the target method.  Handle
7531         FILEIO_ENOSYS.
7532         (return_zero, return_zero_has_execution): Delete.
7533         (init_dummy_target): Delete.
7534         (dummy_target::dummy_target, dummy_target::shortname)
7535         (dummy_target::longname, dummy_target::doc)
7536         (debug_target::debug_target, debug_target::shortname)
7537         (debug_target::longname, debug_target::doc): New.
7538         (target_supports_delete_record): Use regular delegation.
7539         (setup_target_debug): Delete.
7540         (maintenance_print_target_stack): Skip debug_stratum.
7541         (initialize_targets): Instantiate the_dummy_target and
7542         the_debug_target.
7543         * auxv.c (target_auxv_parse): Remove 'ops' parameter.  Adjust to
7544         use target_stack.
7545         (target_auxv_search, fprint_target_auxv): Adjust.
7546         (info_auxv_command): Adjust to use target_stack.
7547         * auxv.h (target_auxv_parse): Remove 'ops' parameter.
7548         * exceptions.c (print_flush): Handle a NULL target_stack.
7549         * regcache.c (target_ops_no_register): Refactor as class with
7550         virtual methods.
7551
7552         * exec.c (exec_target): New class.
7553         (exec_ops): Now an exec_target.
7554         (exec_open, exec_close_1, exec_get_section_table)
7555         (exec_xfer_partial, exec_files_info, exec_has_memory)
7556         (exec_make_note_section): Refactor as exec_target methods.
7557         (exec_file_clear, ignore, exec_remove_breakpoint, init_exec_ops):
7558         Delete.
7559         (exec_target::find_memory_regions): New.
7560         (_initialize_exec): Don't call init_exec_ops.
7561         * gdbcore.h (exec_file_clear): Delete.
7562
7563         * corefile.c (core_target): Delete.
7564         (core_file_command): Adjust.
7565         * corelow.c (core_target): New class.
7566         (the_core_target): New.
7567         (core_close): Remove target_ops parameter.
7568         (core_close_cleanup): Adjust.
7569         (core_target::close): New.
7570         (core_open, core_detach, get_core_registers, core_files_info)
7571         (core_xfer_partial, core_thread_alive, core_read_description)
7572         (core_pid_to_str, core_thread_name, core_has_memory)
7573         (core_has_stack, core_has_registers, core_info_proc): Rework as
7574         core_target methods.
7575         (ignore, core_remove_breakpoint, init_core_ops): Delete.
7576         (_initialize_corelow): Initialize the_core_target.
7577         * gdbcore.h (core_target): Delete.
7578         (the_core_target): New.
7579
7580         * ctf.c: (ctf_target): New class.
7581         (ctf_ops): Now a ctf_target.
7582         (ctf_open, ctf_close, ctf_files_info, ctf_fetch_registers)
7583         (ctf_xfer_partial, ctf_get_trace_state_variable_value)
7584         (ctf_trace_find, ctf_traceframe_info): Refactor as ctf_target
7585         methods.
7586         (init_ctf_ops): Delete.
7587         (_initialize_ctf): Don't call it.
7588         * tracefile-tfile.c (tfile_target): New class.
7589         (tfile_ops): Now a tfile_target.
7590         (tfile_open, tfile_close, tfile_files_info)
7591         (tfile_get_tracepoint_status, tfile_trace_find)
7592         (tfile_fetch_registers, tfile_xfer_partial)
7593         (tfile_get_trace_state_variable_value, tfile_traceframe_info):
7594         Refactor as tfile_target methods.
7595         (tfile_xfer_partial_features): Remove target_ops parameter.
7596         (init_tfile_ops): Delete.
7597         (_initialize_tracefile_tfile): Don't call it.
7598         * tracefile.c (tracefile_has_all_memory, tracefile_has_memory)
7599         (tracefile_has_stack, tracefile_has_registers)
7600         (tracefile_thread_alive, tracefile_get_trace_status): Refactor as
7601         tracefile_target methods.
7602         (init_tracefile_ops): Delete.
7603         (tracefile_target::tracefile_target): New.
7604         * tracefile.h: Include "target.h".
7605         (tracefile_target): New class.
7606         (init_tracefile_ops): Delete.
7607
7608         * spu-multiarch.c (spu_multiarch_target): New class.
7609         (spu_ops): Now a spu_multiarch_target.
7610         (spu_thread_architecture, spu_region_ok_for_hw_watchpoint)
7611         (spu_fetch_registers, spu_store_registers, spu_xfer_partial)
7612         (spu_search_memory, spu_mourn_inferior): Refactor as
7613         spu_multiarch_target methods.
7614         (init_spu_ops): Delete.
7615         (_initialize_spu_multiarch): Remove references to init_spu_ops,
7616         complete_target_initialization.
7617
7618         * ravenscar-thread.c (ravenscar_thread_target): New class.
7619         (ravenscar_ops): Now a ravenscar_thread_target.
7620         (ravenscar_resume, ravenscar_wait, ravenscar_update_thread_list)
7621         (ravenscar_thread_alive, ravenscar_pid_to_str)
7622         (ravenscar_fetch_registers, ravenscar_store_registers)
7623         (ravenscar_prepare_to_store, ravenscar_stopped_by_sw_breakpoint)
7624         (ravenscar_stopped_by_hw_breakpoint)
7625         (ravenscar_stopped_by_watchpoint, ravenscar_stopped_data_address)
7626         (ravenscar_mourn_inferior, ravenscar_core_of_thread)
7627         (ravenscar_get_ada_task_ptid): Refactor as ravenscar_thread_target
7628         methods.
7629         (init_ravenscar_thread_ops): Delete.
7630         (_initialize_ravenscar): Remove references to
7631         init_ravenscar_thread_ops and complete_target_initialization.
7632
7633         * bsd-uthread.c (bsd_uthread_ops_hack): Delete.
7634         (bsd_uthread_target): New class.
7635         (bsd_uthread_ops): Now a bsd_uthread_target.
7636         (bsd_uthread_activate): Adjust to refer to bsd_uthread_ops.
7637         (bsd_uthread_close, bsd_uthread_mourn_inferior)
7638         (bsd_uthread_fetch_registers, bsd_uthread_store_registers)
7639         (bsd_uthread_wait, bsd_uthread_resume, bsd_uthread_thread_alive)
7640         (bsd_uthread_update_thread_list, bsd_uthread_extra_thread_info)
7641         (bsd_uthread_pid_to_str): Refactor as bsd_uthread_target methods.
7642         (bsd_uthread_target): Delete function.
7643         (_initialize_bsd_uthread): Remove reference to
7644         complete_target_initialization.
7645
7646         * bfd-target.c (target_bfd_data): Delete.  Fields folded into ...
7647         (target_bfd): ... this new class.
7648         (target_bfd_xfer_partial, target_bfd_get_section_table)
7649         (target_bfd_close): Refactor as target_bfd methods.
7650         (target_bfd::~target_bfd): New.
7651         (target_bfd_reopen): Adjust.
7652         (target_bfd::close): New.
7653
7654         * record-btrace.c (record_btrace_target): New class.
7655         (record_btrace_ops): Now a record_btrace_target.
7656         (record_btrace_open, record_btrace_stop_recording)
7657         (record_btrace_disconnect, record_btrace_close)
7658         (record_btrace_async, record_btrace_info)
7659         (record_btrace_insn_history, record_btrace_insn_history_range)
7660         (record_btrace_insn_history_from, record_btrace_call_history)
7661         (record_btrace_call_history_range)
7662         (record_btrace_call_history_from, record_btrace_record_method)
7663         (record_btrace_is_replaying, record_btrace_will_replay)
7664         (record_btrace_xfer_partial, record_btrace_insert_breakpoint)
7665         (record_btrace_remove_breakpoint, record_btrace_fetch_registers)
7666         (record_btrace_store_registers, record_btrace_prepare_to_store)
7667         (record_btrace_to_get_unwinder)
7668         (record_btrace_to_get_tailcall_unwinder, record_btrace_resume)
7669         (record_btrace_commit_resume, record_btrace_wait)
7670         (record_btrace_stop, record_btrace_can_execute_reverse)
7671         (record_btrace_stopped_by_sw_breakpoint)
7672         (record_btrace_supports_stopped_by_sw_breakpoint)
7673         (record_btrace_stopped_by_hw_breakpoint)
7674         (record_btrace_supports_stopped_by_hw_breakpoint)
7675         (record_btrace_update_thread_list, record_btrace_thread_alive)
7676         (record_btrace_goto_begin, record_btrace_goto_end)
7677         (record_btrace_goto, record_btrace_stop_replaying_all)
7678         (record_btrace_execution_direction)
7679         (record_btrace_prepare_to_generate_core)
7680         (record_btrace_done_generating_core): Refactor as
7681         record_btrace_target methods.
7682         (init_record_btrace_ops): Delete.
7683         (_initialize_record_btrace): Remove reference to
7684         init_record_btrace_ops.
7685         * record-full.c (RECORD_FULL_IS_REPLAY): Adjust to always refer to
7686         the execution_direction global.
7687         (record_full_base_target, record_full_target)
7688         (record_full_core_target): New classes.
7689         (record_full_ops): Now a record_full_target.
7690         (record_full_core_ops): Now a record_full_core_target.
7691         (record_full_target::detach, record_full_target::disconnect)
7692         (record_full_core_target::disconnect)
7693         (record_full_target::mourn_inferior, record_full_target::kill):
7694         New.
7695         (record_full_open, record_full_close, record_full_async): Refactor
7696         as methods of the record_full_base_target class.
7697         (record_full_resume, record_full_commit_resume): Refactor
7698         as methods of the record_full_target class.
7699         (record_full_wait, record_full_stopped_by_watchpoint)
7700         (record_full_stopped_data_address)
7701         (record_full_stopped_by_sw_breakpoint)
7702         (record_full_supports_stopped_by_sw_breakpoint)
7703         (record_full_stopped_by_hw_breakpoint)
7704         (record_full_supports_stopped_by_hw_breakpoint): Refactor as
7705         methods of the record_full_base_target class.
7706         (record_full_store_registers, record_full_xfer_partial)
7707         (record_full_insert_breakpoint, record_full_remove_breakpoint):
7708         Refactor as methods of the record_full_target class.
7709         (record_full_can_execute_reverse, record_full_get_bookmark)
7710         (record_full_goto_bookmark, record_full_execution_direction)
7711         (record_full_record_method, record_full_info, record_full_delete)
7712         (record_full_is_replaying, record_full_will_replay)
7713         (record_full_goto_begin, record_full_goto_end, record_full_goto)
7714         (record_full_stop_replaying): Refactor as methods of the
7715         record_full_base_target class.
7716         (record_full_core_resume, record_full_core_kill)
7717         (record_full_core_fetch_registers)
7718         (record_full_core_prepare_to_store)
7719         (record_full_core_store_registers, record_full_core_xfer_partial)
7720         (record_full_core_insert_breakpoint)
7721         (record_full_core_remove_breakpoint)
7722         (record_full_core_has_execution): Refactor
7723         as methods of the record_full_core_target class.
7724         (record_full_base_target::supports_delete_record): New.
7725         (init_record_full_ops): Delete.
7726         (init_record_full_core_ops): Delete.
7727         (record_full_save): Refactor as method of the
7728         record_full_base_target class.
7729         (_initialize_record_full): Remove references to
7730         init_record_full_ops and init_record_full_core_ops.
7731
7732         * remote.c (remote_target, extended_remote_target): New classes.
7733         (remote_ops): Now a remote_target.
7734         (extended_remote_ops): Now an extended_remote_target.
7735         (remote_insert_fork_catchpoint, remote_remove_fork_catchpoint)
7736         (remote_insert_vfork_catchpoint, remote_remove_vfork_catchpoint)
7737         (remote_insert_exec_catchpoint, remote_remove_exec_catchpoint)
7738         (remote_pass_signals, remote_set_syscall_catchpoint)
7739         (remote_program_signals, )
7740         (remote_thread_always_alive): Remove target_ops parameter.
7741         (remote_thread_alive, remote_thread_name)
7742         (remote_update_thread_list, remote_threads_extra_info)
7743         (remote_static_tracepoint_marker_at)
7744         (remote_static_tracepoint_markers_by_strid)
7745         (remote_get_ada_task_ptid, remote_close, remote_start_remote)
7746         (remote_open): Refactor as methods of remote_target.
7747         (extended_remote_open, extended_remote_detach)
7748         (extended_remote_attach, extended_remote_post_attach):
7749         (extended_remote_supports_disable_randomization)
7750         (extended_remote_create_inferior): : Refactor as method of
7751         extended_remote_target.
7752         (remote_set_permissions, remote_open_1, remote_detach)
7753         (remote_follow_fork, remote_follow_exec, remote_disconnect)
7754         (remote_resume, remote_commit_resume, remote_stop)
7755         (remote_interrupt, remote_pass_ctrlc, remote_terminal_inferior)
7756         (remote_terminal_ours, remote_wait, remote_fetch_registers)
7757         (remote_prepare_to_store, remote_store_registers)
7758         (remote_flash_erase, remote_flash_done, remote_files_info)
7759         (remote_kill, remote_mourn, remote_insert_breakpoint)
7760         (remote_remove_breakpoint, remote_insert_watchpoint)
7761         (remote_watchpoint_addr_within_range)
7762         (remote_remove_watchpoint, remote_region_ok_for_hw_watchpoint)
7763         (remote_check_watch_resources, remote_stopped_by_sw_breakpoint)
7764         (remote_supports_stopped_by_sw_breakpoint)
7765         (remote_stopped_by_hw_breakpoint)
7766         (remote_supports_stopped_by_hw_breakpoint)
7767         (remote_stopped_by_watchpoint, remote_stopped_data_address)
7768         (remote_insert_hw_breakpoint, remote_remove_hw_breakpoint)
7769         (remote_verify_memory): Refactor as methods of remote_target.
7770         (remote_write_qxfer, remote_read_qxfer): Remove target_ops
7771         parameter.
7772         (remote_xfer_partial, remote_get_memory_xfer_limit)
7773         (remote_search_memory, remote_rcmd, remote_memory_map)
7774         (remote_pid_to_str, remote_get_thread_local_address)
7775         (remote_get_tib_address, remote_read_description): Refactor as
7776         methods of remote_target.
7777         (remote_target::fileio_open, remote_target::fileio_pwrite)
7778         (remote_target::fileio_pread, remote_target::fileio_close): New.
7779         (remote_hostio_readlink, remote_hostio_fstat)
7780         (remote_filesystem_is_local, remote_can_execute_reverse)
7781         (remote_supports_non_stop, remote_supports_disable_randomization)
7782         (remote_supports_multi_process, remote_supports_cond_breakpoints)
7783         (remote_supports_enable_disable_tracepoint)
7784         (remote_supports_string_tracing)
7785         (remote_can_run_breakpoint_commands, remote_trace_init)
7786         (remote_download_tracepoint, remote_can_download_tracepoint)
7787         (remote_download_trace_state_variable, remote_enable_tracepoint)
7788         (remote_disable_tracepoint, remote_trace_set_readonly_regions)
7789         (remote_trace_start, remote_get_trace_status)
7790         (remote_get_tracepoint_status, remote_trace_stop)
7791         (remote_trace_find, remote_get_trace_state_variable_value)
7792         (remote_save_trace_data, remote_get_raw_trace_data)
7793         (remote_set_disconnected_tracing, remote_core_of_thread)
7794         (remote_set_circular_trace_buffer, remote_traceframe_info)
7795         (remote_get_min_fast_tracepoint_insn_len)
7796         (remote_set_trace_buffer_size, remote_set_trace_notes)
7797         (remote_use_agent, remote_can_use_agent, remote_enable_btrace)
7798         (remote_disable_btrace, remote_teardown_btrace)
7799         (remote_read_btrace, remote_btrace_conf)
7800         (remote_augmented_libraries_svr4_read, remote_load)
7801         (remote_pid_to_exec_file, remote_can_do_single_step)
7802         (remote_execution_direction, remote_thread_handle_to_thread_info):
7803         Refactor as methods of remote_target.
7804         (init_remote_ops, init_extended_remote_ops): Delete.
7805         (remote_can_async_p, remote_is_async_p, remote_async)
7806         (remote_thread_events, remote_upload_tracepoints)
7807         (remote_upload_trace_state_variables): Refactor as methods of
7808         remote_target.
7809         (_initialize_remote): Remove references to init_remote_ops and
7810         init_extended_remote_ops.
7811
7812         * remote-sim.c (gdbsim_target): New class.
7813         (gdbsim_fetch_register, gdbsim_store_register, gdbsim_kill)
7814         (gdbsim_load, gdbsim_create_inferior, gdbsim_open, gdbsim_close)
7815         (gdbsim_detach, gdbsim_resume, gdbsim_interrupt)
7816         (gdbsim_wait, gdbsim_prepare_to_store, gdbsim_xfer_partial)
7817         (gdbsim_files_info, gdbsim_mourn_inferior, gdbsim_thread_alive)
7818         (gdbsim_pid_to_str, gdbsim_has_all_memory, gdbsim_has_memory):
7819         Refactor as methods of gdbsim_target.
7820         (gdbsim_ops): Now a gdbsim_target.
7821         (init_gdbsim_ops): Delete.
7822         (gdbsim_cntrl_c): Adjust.
7823         (_initialize_remote_sim): Remove reference to init_gdbsim_ops.
7824
7825         * amd64-linux-nat.c (amd64_linux_nat_target): New class.
7826         (the_amd64_linux_nat_target): New.
7827         (amd64_linux_fetch_inferior_registers)
7828         (amd64_linux_store_inferior_registers): Refactor as methods of
7829         amd64_linux_nat_target.
7830         (_initialize_amd64_linux_nat): Adjust.  Set linux_target.
7831         * i386-linux-nat.c: Don't include "linux-nat.h".
7832         (i386_linux_nat_target): New class.
7833         (the_i386_linux_nat_target): New.
7834         (i386_linux_fetch_inferior_registers)
7835         (i386_linux_store_inferior_registers, i386_linux_resume): Refactor
7836         as methods of i386_linux_nat_target.
7837         (_initialize_i386_linux_nat): Adjust.  Set linux_target.
7838         * inf-child.c (inf_child_ops): Delete.
7839         (inf_child_fetch_inferior_registers)
7840         (inf_child_store_inferior_registers): Delete.
7841         (inf_child_post_attach, inf_child_prepare_to_store): Refactor as
7842         methods of inf_child_target.
7843         (inf_child_target::supports_terminal_ours)
7844         (inf_child_target::terminal_init)
7845         (inf_child_target::terminal_inferior)
7846         (inf_child_target::terminal_ours_for_output)
7847         (inf_child_target::terminal_ours, inf_child_target::interrupt)
7848         (inf_child_target::pass_ctrlc, inf_child_target::terminal_info):
7849         New.
7850         (inf_child_open, inf_child_disconnect, inf_child_close)
7851         (inf_child_mourn_inferior, inf_child_maybe_unpush_target)
7852         (inf_child_post_startup_inferior, inf_child_can_run)
7853         (inf_child_pid_to_exec_file): Refactor as methods of
7854         inf_child_target.
7855         (inf_child_follow_fork): Delete.
7856         (inf_child_target::can_create_inferior)
7857         (inf_child_target::can_attach): New.
7858         (inf_child_target::has_all_memory, inf_child_target::has_memory)
7859         (inf_child_target::has_stack, inf_child_target::has_registers)
7860         (inf_child_target::has_execution): New.
7861         (inf_child_fileio_open, inf_child_fileio_pwrite)
7862         (inf_child_fileio_pread, inf_child_fileio_fstat)
7863         (inf_child_fileio_close, inf_child_fileio_unlink)
7864         (inf_child_fileio_readlink, inf_child_use_agent)
7865         (inf_child_can_use_agent): Refactor as methods of
7866         inf_child_target.
7867         (return_zero, inf_child_target): Delete.
7868         (inf_child_target::inf_child_target): New.
7869         * inf-child.h: Include "target.h".
7870         (inf_child_target): Delete function prototype.
7871         (inf_child_target): New class.
7872         (inf_child_open_target, inf_child_mourn_inferior)
7873         (inf_child_maybe_unpush_target): Delete.
7874         * inf-ptrace.c (inf_ptrace_target::~inf_ptrace_target): New.
7875         (inf_ptrace_follow_fork, inf_ptrace_insert_fork_catchpoint)
7876         (inf_ptrace_remove_fork_catchpoint, inf_ptrace_create_inferior)
7877         (inf_ptrace_post_startup_inferior, inf_ptrace_mourn_inferior)
7878         (inf_ptrace_attach, inf_ptrace_post_attach, inf_ptrace_detach)
7879         (inf_ptrace_detach_success, inf_ptrace_kill, inf_ptrace_resume)
7880         (inf_ptrace_wait, inf_ptrace_xfer_partial)
7881         (inf_ptrace_thread_alive, inf_ptrace_files_info)
7882         (inf_ptrace_pid_to_str, inf_ptrace_auxv_parse): Refactor as
7883         methods of inf_ptrace_target.
7884         (inf_ptrace_target): Delete function.
7885         * inf-ptrace.h: Include "inf-child.h".
7886         (inf_ptrace_target): Delete function declaration.
7887         (inf_ptrace_target): New class.
7888         (inf_ptrace_trad_target, inf_ptrace_detach_success): Delete.
7889         * linux-nat.c (linux_target): New.
7890         (linux_ops, linux_ops_saved, super_xfer_partial): Delete.
7891         (linux_nat_target::~linux_nat_target): New.
7892         (linux_child_post_attach, linux_child_post_startup_inferior)
7893         (linux_child_follow_fork, linux_child_insert_fork_catchpoint)
7894         (linux_child_remove_fork_catchpoint)
7895         (linux_child_insert_vfork_catchpoint)
7896         (linux_child_remove_vfork_catchpoint)
7897         (linux_child_insert_exec_catchpoint)
7898         (linux_child_remove_exec_catchpoint)
7899         (linux_child_set_syscall_catchpoint, linux_nat_pass_signals)
7900         (linux_nat_create_inferior, linux_nat_attach, linux_nat_detach)
7901         (linux_nat_resume, linux_nat_stopped_by_watchpoint)
7902         (linux_nat_stopped_data_address)
7903         (linux_nat_stopped_by_sw_breakpoint)
7904         (linux_nat_supports_stopped_by_sw_breakpoint)
7905         (linux_nat_stopped_by_hw_breakpoint)
7906         (linux_nat_supports_stopped_by_hw_breakpoint, linux_nat_wait)
7907         (linux_nat_kill, linux_nat_mourn_inferior)
7908         (linux_nat_xfer_partial, linux_nat_thread_alive)
7909         (linux_nat_update_thread_list, linux_nat_pid_to_str)
7910         (linux_nat_thread_name, linux_child_pid_to_exec_file)
7911         (linux_child_static_tracepoint_markers_by_strid)
7912         (linux_nat_is_async_p, linux_nat_can_async_p)
7913         (linux_nat_supports_non_stop, linux_nat_always_non_stop_p)
7914         (linux_nat_supports_multi_process)
7915         (linux_nat_supports_disable_randomization, linux_nat_async)
7916         (linux_nat_stop, linux_nat_close, linux_nat_thread_address_space)
7917         (linux_nat_core_of_thread, linux_nat_filesystem_is_local)
7918         (linux_nat_fileio_open, linux_nat_fileio_readlink)
7919         (linux_nat_fileio_unlink, linux_nat_thread_events): Refactor as
7920         methods of linux_nat_target.
7921         (linux_nat_wait_1, linux_xfer_siginfo, linux_proc_xfer_partial)
7922         (linux_proc_xfer_spu, linux_nat_xfer_osdata): Remove target_ops
7923         parameter.
7924         (check_stopped_by_watchpoint): Adjust.
7925         (linux_xfer_partial): Delete.
7926         (linux_target_install_ops, linux_target, linux_nat_add_target):
7927         Delete.
7928         (linux_nat_target::linux_nat_target): New.
7929         * linux-nat.h: Include "inf-ptrace.h".
7930         (linux_nat_target): New.
7931         (linux_target, linux_target_install_ops, linux_nat_add_target):
7932         Delete function declarations.
7933         (linux_target): Declare global.
7934         * linux-thread-db.c (thread_db_target): New.
7935         (thread_db_target::thread_db_target): New.
7936         (thread_db_ops): Delete.
7937         (the_thread_db_target): New.
7938         (thread_db_detach, thread_db_wait, thread_db_mourn_inferior)
7939         (thread_db_update_thread_list, thread_db_pid_to_str)
7940         (thread_db_extra_thread_info)
7941         (thread_db_thread_handle_to_thread_info)
7942         (thread_db_get_thread_local_address, thread_db_get_ada_task_ptid)
7943         (thread_db_resume): Refactor as methods of thread_db_target.
7944         (init_thread_db_ops): Delete.
7945         (_initialize_thread_db): Remove reference to init_thread_db_ops.
7946         * x86-linux-nat.c: Don't include "linux-nat.h".
7947         (super_post_startup_inferior): Delete.
7948         (x86_linux_nat_target::~x86_linux_nat_target): New.
7949         (x86_linux_child_post_startup_inferior)
7950         (x86_linux_read_description, x86_linux_enable_btrace)
7951         (x86_linux_disable_btrace, x86_linux_teardown_btrace)
7952         (x86_linux_read_btrace, x86_linux_btrace_conf): Refactor as
7953         methods of x86_linux_nat_target.
7954         (x86_linux_create_target): Delete.  Bits folded ...
7955         (x86_linux_add_target): ... here.  Now takes a linux_nat_target
7956         pointer.
7957         * x86-linux-nat.h: Include "linux-nat.h" and "x86-nat.h".
7958         (x86_linux_nat_target): New class.
7959         (x86_linux_create_target): Delete.
7960         (x86_linux_add_target): Now takes a linux_nat_target pointer.
7961         * x86-nat.c (x86_insert_watchpoint, x86_remove_watchpoint)
7962         (x86_region_ok_for_watchpoint, x86_stopped_data_address)
7963         (x86_stopped_by_watchpoint, x86_insert_hw_breakpoint)
7964         (x86_remove_hw_breakpoint, x86_can_use_hw_breakpoint)
7965         (x86_stopped_by_hw_breakpoint): Remove target_ops parameter and
7966         make extern.
7967         (x86_use_watchpoints): Delete.
7968         * x86-nat.h: Include "breakpoint.h" and "target.h".
7969         (x86_use_watchpoints): Delete.
7970         (x86_can_use_hw_breakpoint, x86_region_ok_for_hw_watchpoint)
7971         (x86_stopped_by_watchpoint, x86_stopped_data_address)
7972         (x86_insert_watchpoint, x86_remove_watchpoint)
7973         (x86_insert_hw_breakpoint, x86_remove_hw_breakpoint)
7974         (x86_stopped_by_hw_breakpoint): New declarations.
7975         (x86_nat_target): New template class.
7976
7977         * ppc-linux-nat.c (ppc_linux_nat_target): New class.
7978         (the_ppc_linux_nat_target): New.
7979         (ppc_linux_fetch_inferior_registers)
7980         (ppc_linux_can_use_hw_breakpoint)
7981         (ppc_linux_region_ok_for_hw_watchpoint)
7982         (ppc_linux_ranged_break_num_registers)
7983         (ppc_linux_insert_hw_breakpoint, ppc_linux_remove_hw_breakpoint)
7984         (ppc_linux_insert_mask_watchpoint)
7985         (ppc_linux_remove_mask_watchpoint)
7986         (ppc_linux_can_accel_watchpoint_condition)
7987         (ppc_linux_insert_watchpoint, ppc_linux_remove_watchpoint)
7988         (ppc_linux_stopped_data_address, ppc_linux_stopped_by_watchpoint)
7989         (ppc_linux_watchpoint_addr_within_range)
7990         (ppc_linux_masked_watch_num_registers)
7991         (ppc_linux_store_inferior_registers, ppc_linux_auxv_parse)
7992         (ppc_linux_read_description): Refactor as methods of
7993         ppc_linux_nat_target.
7994         (_initialize_ppc_linux_nat): Adjust.  Set linux_target.
7995
7996         * procfs.c (procfs_xfer_partial): Delete forward declaration.
7997         (procfs_target): New class.
7998         (the_procfs_target): New.
7999         (procfs_target): Delete function.
8000         (procfs_auxv_parse, procfs_attach, procfs_detach)
8001         (procfs_fetch_registers, procfs_store_registers, procfs_wait)
8002         (procfs_xfer_partial, procfs_resume, procfs_pass_signals)
8003         (procfs_files_info, procfs_kill_inferior, procfs_mourn_inferior)
8004         (procfs_create_inferior, procfs_update_thread_list)
8005         (procfs_thread_alive, procfs_pid_to_str)
8006         (procfs_can_use_hw_breakpoint, procfs_stopped_by_watchpoint)
8007         (procfs_stopped_data_address, procfs_insert_watchpoint)
8008         (procfs_remove_watchpoint, procfs_region_ok_for_hw_watchpoint)
8009         (proc_find_memory_regions, procfs_info_proc)
8010         (procfs_make_note_section): Refactor as methods of procfs_target.
8011         (_initialize_procfs): Adjust.
8012         * sol-thread.c (sol_thread_target): New class.
8013         (sol_thread_ops): Now a sol_thread_target.
8014         (sol_thread_detach, sol_thread_resume, sol_thread_wait)
8015         (sol_thread_fetch_registers, sol_thread_store_registers)
8016         (sol_thread_xfer_partial, sol_thread_mourn_inferior)
8017         (sol_thread_alive, solaris_pid_to_str, sol_update_thread_list)
8018         (sol_get_ada_task_ptid): Refactor as methods of sol_thread_target.
8019         (init_sol_thread_ops): Delete.
8020         (_initialize_sol_thread): Adjust.  Remove references to
8021         init_sol_thread_ops and complete_target_initialization.
8022
8023         * windows-nat.c (windows_nat_target): New class.
8024         (windows_fetch_inferior_registers)
8025         (windows_store_inferior_registers, windows_resume, windows_wait)
8026         (windows_attach, windows_detach, windows_pid_to_exec_file)
8027         (windows_files_info, windows_create_inferior)
8028         (windows_mourn_inferior, windows_interrupt, windows_kill_inferior)
8029         (windows_close, windows_pid_to_str, windows_xfer_partial)
8030         (windows_get_tib_address, windows_get_ada_task_ptid)
8031         (windows_thread_name, windows_thread_alive): Refactor as
8032         windows_nat_target methods.
8033         (do_initial_windows_stuff): Adjust.
8034         (windows_target): Delete function.
8035         (_initialize_windows_nat): Adjust.
8036
8037         * darwin-nat.c (darwin_resume, darwin_wait_to, darwin_interrupt)
8038         (darwin_mourn_inferior, darwin_kill_inferior)
8039         (darwin_create_inferior, darwin_attach, darwin_detach)
8040         (darwin_pid_to_str, darwin_thread_alive, darwin_xfer_partial)
8041         (darwin_pid_to_exec_file, darwin_get_ada_task_ptid)
8042         (darwin_supports_multi_process): Refactor as darwin_nat_target
8043         methods.
8044         (darwin_resume_to, darwin_files_info): Delete.
8045         (_initialize_darwin_inferior): Rename to ...
8046         (_initialize_darwin_nat): ... this.  Adjust to C++ification.
8047         * darwin-nat.h: Include "inf-child.h".
8048         (darwin_nat_target): New class.
8049         (darwin_complete_target): Delete.
8050         * i386-darwin-nat.c (i386_darwin_nat_target): New class.
8051         (darwin_target): New.
8052         (i386_darwin_fetch_inferior_registers)
8053         (i386_darwin_store_inferior_registers): Refactor as methods of
8054         darwin_nat_target.
8055         (darwin_complete_target): Delete, with ...
8056         (_initialize_i386_darwin_nat): ... bits factored out here.
8057
8058         * alpha-linux-nat.c (alpha_linux_nat_target): New class.
8059         (the_alpha_linux_nat_target): New.
8060         (alpha_linux_register_u_offset): Refactor as
8061         alpha_linux_nat_target method.
8062         (_initialize_alpha_linux_nat): Adjust.
8063         * linux-nat-trad.c (inf_ptrace_register_u_offset): Delete.
8064         (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
8065         (inf_ptrace_store_register, inf_ptrace_store_registers): Refact as
8066         methods of linux_nat_trad_target.
8067         (linux_trad_target): Delete.
8068         * linux-nat-trad.h (linux_trad_target): Delete function.
8069         (linux_nat_trad_target): New class.
8070         * mips-linux-nat.c (mips_linux_nat_target): New class.
8071         (super_fetch_registers, super_store_registers, super_close):
8072         Delete.
8073         (the_mips_linux_nat_target): New.
8074         (mips64_linux_regsets_fetch_registers)
8075         (mips64_linux_regsets_store_registers)
8076         (mips64_linux_fetch_registers, mips64_linux_store_registers)
8077         (mips_linux_register_u_offset, mips_linux_read_description)
8078         (mips_linux_can_use_hw_breakpoint)
8079         (mips_linux_stopped_by_watchpoint)
8080         (mips_linux_stopped_data_address)
8081         (mips_linux_region_ok_for_hw_watchpoint)
8082         (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
8083         (mips_linux_close): Refactor as methods of mips_linux_nat.
8084         (_initialize_mips_linux_nat): Adjust to C++ification.
8085
8086         * aix-thread.c (aix_thread_target): New class.
8087         (aix_thread_ops): Now an aix_thread_target.
8088         (aix_thread_detach, aix_thread_resume, aix_thread_wait)
8089         (aix_thread_fetch_registers, aix_thread_store_registers)
8090         (aix_thread_xfer_partial, aix_thread_mourn_inferior)
8091         (aix_thread_thread_alive, aix_thread_pid_to_str)
8092         (aix_thread_extra_thread_info, aix_thread_get_ada_task_ptid):
8093         Refactor as methods of aix_thread_target.
8094         (init_aix_thread_ops): Delete.
8095         (_initialize_aix_thread): Remove references to init_aix_thread_ops
8096         and complete_target_initialization.
8097         * rs6000-nat.c (rs6000_xfer_shared_libraries): Delete.
8098         (rs6000_nat_target): New class.
8099         (the_rs6000_nat_target): New.
8100         (rs6000_fetch_inferior_registers, rs6000_store_inferior_registers)
8101         (rs6000_xfer_partial, rs6000_wait, rs6000_create_inferior)
8102         (rs6000_xfer_shared_libraries): Refactor as rs6000_nat_target methods.
8103         (super_create_inferior): Delete.
8104         (_initialize_rs6000_nat): Adjust to C++ification.
8105
8106         * arm-linux-nat.c (arm_linux_nat_target): New class.
8107         (the_arm_linux_nat_target): New.
8108         (arm_linux_fetch_inferior_registers)
8109         (arm_linux_store_inferior_registers, arm_linux_read_description)
8110         (arm_linux_can_use_hw_breakpoint, arm_linux_insert_hw_breakpoint)
8111         (arm_linux_remove_hw_breakpoint)
8112         (arm_linux_region_ok_for_hw_watchpoint)
8113         (arm_linux_insert_watchpoint, arm_linux_remove_watchpoint)
8114         (arm_linux_stopped_data_address, arm_linux_stopped_by_watchpoint)
8115         (arm_linux_watchpoint_addr_within_range): Refactor as methods of
8116         arm_linux_nat_target.
8117         (_initialize_arm_linux_nat): Adjust to C++ification.
8118
8119         * aarch64-linux-nat.c (aarch64_linux_nat_target): New class.
8120         (the_aarch64_linux_nat_target): New.
8121         (aarch64_linux_fetch_inferior_registers)
8122         (aarch64_linux_store_inferior_registers)
8123         (aarch64_linux_child_post_startup_inferior)
8124         (aarch64_linux_read_description)
8125         (aarch64_linux_can_use_hw_breakpoint)
8126         (aarch64_linux_insert_hw_breakpoint)
8127         (aarch64_linux_remove_hw_breakpoint)
8128         (aarch64_linux_insert_watchpoint, aarch64_linux_remove_watchpoint)
8129         (aarch64_linux_region_ok_for_hw_watchpoint)
8130         (aarch64_linux_stopped_data_address)
8131         (aarch64_linux_stopped_by_watchpoint)
8132         (aarch64_linux_watchpoint_addr_within_range)
8133         (aarch64_linux_can_do_single_step): Refactor as methods of
8134         aarch64_linux_nat_target.
8135         (super_post_startup_inferior): Delete.
8136         (_initialize_aarch64_linux_nat): Adjust to C++ification.
8137
8138         * hppa-linux-nat.c (hppa_linux_nat_target): New class.
8139         (the_hppa_linux_nat_target): New.
8140         (hppa_linux_fetch_inferior_registers)
8141         (hppa_linux_store_inferior_registers): Refactor as methods of
8142         hppa_linux_nat_target.
8143         (_initialize_hppa_linux_nat): Adjust to C++ification.
8144
8145         * ia64-linux-nat.c (ia64_linux_nat_target): New class.
8146         (the_ia64_linux_nat_target): New.
8147         (ia64_linux_insert_watchpoint, ia64_linux_remove_watchpoint)
8148         (ia64_linux_stopped_data_address)
8149         (ia64_linux_stopped_by_watchpoint, ia64_linux_fetch_registers)
8150         (ia64_linux_store_registers, ia64_linux_xfer_partial): Refactor as
8151         ia64_linux_nat_target methods.
8152         (super_xfer_partial): Delete.
8153         (_initialize_ia64_linux_nat): Adjust to C++ification.
8154
8155         * m32r-linux-nat.c (m32r_linux_nat_target): New class.
8156         (the_m32r_linux_nat_target): New.
8157         (m32r_linux_fetch_inferior_registers)
8158         (m32r_linux_store_inferior_registers): Refactor as
8159         m32r_linux_nat_target methods.
8160         (_initialize_m32r_linux_nat): Adjust to C++ification.
8161
8162         * m68k-linux-nat.c (m68k_linux_nat_target): New class.
8163         (the_m68k_linux_nat_target): New.
8164         (m68k_linux_fetch_inferior_registers)
8165         (m68k_linux_store_inferior_registers): Refactor as
8166         m68k_linux_nat_target methods.
8167         (_initialize_m68k_linux_nat): Adjust to C++ification.
8168
8169         * s390-linux-nat.c (s390_linux_nat_target): New class.
8170         (the_s390_linux_nat_target): New.
8171         (s390_linux_fetch_inferior_registers)
8172         (s390_linux_store_inferior_registers, s390_stopped_by_watchpoint)
8173         (s390_insert_watchpoint, s390_remove_watchpoint)
8174         (s390_can_use_hw_breakpoint, s390_insert_hw_breakpoint)
8175         (s390_remove_hw_breakpoint, s390_region_ok_for_hw_watchpoint)
8176         (s390_auxv_parse, s390_read_description): Refactor as methods of
8177         s390_linux_nat_target.
8178         (_initialize_s390_nat): Adjust to C++ification.
8179
8180         * sparc-linux-nat.c (sparc_linux_nat_target): New class.
8181         (the_sparc_linux_nat_target): New.
8182         (_initialize_sparc_linux_nat): Adjust to C++ification.
8183         * sparc-nat.c (sparc_fetch_inferior_registers)
8184         (sparc_store_inferior_registers): Remove target_ops parameter.
8185         * sparc-nat.h (sparc_fetch_inferior_registers)
8186         (sparc_store_inferior_registers): Remove target_ops parameter.
8187         * sparc64-linux-nat.c (sparc64_linux_nat_target): New class.
8188         (the_sparc64_linux_nat_target): New.
8189         (_initialize_sparc64_linux_nat): Adjust to C++ification.
8190
8191         * spu-linux-nat.c (spu_linux_nat_target): New class.
8192         (the_spu_linux_nat_target): New.
8193         (spu_child_post_startup_inferior, spu_child_post_attach)
8194         (spu_child_wait, spu_fetch_inferior_registers)
8195         (spu_store_inferior_registers, spu_xfer_partial)
8196         (spu_can_use_hw_breakpoint): Refactor as spu_linux_nat_target
8197         methods.
8198         (_initialize_spu_nat): Adjust to C++ification.
8199
8200         * tilegx-linux-nat.c (tilegx_linux_nat_target): New class.
8201         (the_tilegx_linux_nat_target): New.
8202         (fetch_inferior_registers, store_inferior_registers):
8203         Refactor as methods.
8204         (_initialize_tile_linux_nat): Adjust to C++ification.
8205
8206         * xtensa-linux-nat.c (xtensa_linux_nat_target): New class.
8207         (the_xtensa_linux_nat_target): New.
8208         (xtensa_linux_fetch_inferior_registers)
8209         (xtensa_linux_store_inferior_registers): Refactor as
8210         xtensa_linux_nat_target methods.
8211         (_initialize_xtensa_linux_nat): Adjust to C++ification.
8212
8213         * fbsd-nat.c (USE_SIGTRAP_SIGINFO): Delete.
8214         (fbsd_pid_to_exec_file, fbsd_find_memory_regions)
8215         (fbsd_find_memory_regions, fbsd_info_proc, fbsd_xfer_partial)
8216         (fbsd_thread_alive, fbsd_pid_to_str, fbsd_thread_name)
8217         (fbsd_update_thread_list, fbsd_resume, fbsd_wait)
8218         (fbsd_stopped_by_sw_breakpoint)
8219         (fbsd_supports_stopped_by_sw_breakpoint, fbsd_follow_fork)
8220         (fbsd_insert_fork_catchpoint, fbsd_remove_fork_catchpoint)
8221         (fbsd_insert_vfork_catchpoint, fbsd_remove_vfork_catchpoint)
8222         (fbsd_post_startup_inferior, fbsd_post_attach)
8223         (fbsd_insert_exec_catchpoint, fbsd_remove_exec_catchpoint)
8224         (fbsd_set_syscall_catchpoint)
8225         (super_xfer_partial, super_resume, super_wait)
8226         (fbsd_supports_stopped_by_hw_breakpoint): Delete.
8227         (fbsd_handle_debug_trap): Remove target_ops parameter.
8228         (fbsd_nat_add_target): Delete.
8229         * fbsd-nat.h: Include "inf-ptrace.h".
8230         (fbsd_nat_add_target): Delete.
8231         (USE_SIGTRAP_SIGINFO): Define.
8232         (fbsd_nat_target): New class.
8233
8234         * amd64-bsd-nat.c (amd64bsd_fetch_inferior_registers)
8235         (amd64bsd_store_inferior_registers): Remove target_ops parameter.
8236         (amd64bsd_target): Delete.
8237         * amd64-bsd-nat.h: New file.
8238         * amd64-fbsd-nat.c: Include "amd64-bsd-nat.h" instead of
8239         "x86-bsd-nat.h".
8240         (amd64_fbsd_nat_target): New class.
8241         (the_amd64_fbsd_nat_target): New.
8242         (amd64fbsd_read_description): Refactor as method of
8243         amd64_fbsd_nat_target.
8244         (amd64_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
8245         (_initialize_amd64fbsd_nat): Adjust to C++ification.
8246         * amd64-nat.h (amd64bsd_target): Delete function declaration.
8247         * i386-bsd-nat.c (i386bsd_fetch_inferior_registers)
8248         (i386bsd_store_inferior_registers): Remove target_ops parameter.
8249         (i386bsd_target): Delete.
8250         * i386-bsd-nat.h (i386bsd_target): Delete function declaration.
8251         (i386bsd_fetch_inferior_registers)
8252         (i386bsd_store_inferior_registers): Declare.
8253         (i386_bsd_nat_target): New class.
8254         * i386-fbsd-nat.c (i386_fbsd_nat_target): New class.
8255         (the_i386_fbsd_nat_target): New.
8256         (i386fbsd_resume, i386fbsd_read_description): Refactor as
8257         i386_fbsd_nat_target methods.
8258         (i386_fbsd_nat_target::supports_stopped_by_hw_breakpoint): New.
8259         (_initialize_i386fbsd_nat): Adjust to C++ification.
8260         * x86-bsd-nat.c (super_mourn_inferior): Delete.
8261         (x86bsd_mourn_inferior, x86bsd_target): Delete.
8262         (_initialize_x86_bsd_nat): Adjust to C++ification.
8263         * x86-bsd-nat.h: Include "x86-nat.h".
8264         (x86bsd_target): Delete declaration.
8265         (x86bsd_nat_target): New class.
8266
8267         * aarch64-fbsd-nat.c (aarch64_fbsd_nat_target): New class.
8268         (the_aarch64_fbsd_nat_target): New.
8269         (aarch64_fbsd_fetch_inferior_registers)
8270         (aarch64_fbsd_store_inferior_registers): Refactor as methods of
8271         aarch64_fbsd_nat_target.
8272         (_initialize_aarch64_fbsd_nat): Adjust to C++ification.
8273         * alpha-bsd-nat.c (alpha_bsd_nat_target): New class.
8274         (the_alpha_bsd_nat_target): New.
8275         (alphabsd_fetch_inferior_registers)
8276         (alphabsd_store_inferior_registers): Refactor as
8277         alpha_bsd_nat_target methods.
8278         (_initialize_alphabsd_nat): Refactor as methods of
8279         alpha_bsd_nat_target.
8280         * amd64-nbsd-nat.c: Include "amd64-bsd-nat.h".
8281         (the_amd64_nbsd_nat_target): New.
8282         (_initialize_amd64nbsd_nat): Adjust to C++ification.
8283         * amd64-obsd-nat.c: Include "amd64-bsd-nat.h".
8284         (the_amd64_obsd_nat_target): New.
8285         (_initialize_amd64obsd_nat): Adjust to C++ification.
8286         * arm-fbsd-nat.c (arm_fbsd_nat_target): New.
8287         (the_arm_fbsd_nat_target): New.
8288         (arm_fbsd_fetch_inferior_registers)
8289         (arm_fbsd_store_inferior_registers, arm_fbsd_read_description):
8290         (_initialize_arm_fbsd_nat): Refactor as methods of
8291         arm_fbsd_nat_target.
8292         (_initialize_arm_fbsd_nat): Adjust to C++ification.
8293         * arm-nbsd-nat.c (arm_netbsd_nat_target): New class.
8294         (the_arm_netbsd_nat_target): New.
8295         (armnbsd_fetch_registers, armnbsd_store_registers): Refactor as
8296         arm_netbsd_nat_target.
8297         (_initialize_arm_netbsd_nat): Adjust to C++ification.
8298         * hppa-nbsd-nat.c (hppa_nbsd_nat_target): New class.
8299         (the_hppa_nbsd_nat_target): New.
8300         (hppanbsd_fetch_registers, hppanbsd_store_registers): Refactor as
8301         hppa_nbsd_nat_target methods.
8302         (_initialize_hppanbsd_nat): Adjust to C++ification.
8303         * hppa-obsd-nat.c (hppa_obsd_nat_target): New class.
8304         (the_hppa_obsd_nat_target): New.
8305         (hppaobsd_fetch_registers, hppaobsd_store_registers): Refactor as
8306         methods of hppa_obsd_nat_target.
8307         (_initialize_hppaobsd_nat): Adjust to C++ification.  Use
8308         add_target.
8309         * i386-nbsd-nat.c (the_i386_nbsd_nat_target): New.
8310         (_initialize_i386nbsd_nat): Adjust to C++ification.  Use
8311         add_target.
8312         * i386-obsd-nat.c (the_i386_obsd_nat_target): New.
8313         (_initialize_i386obsd_nat): Use add_target.
8314         * m68k-bsd-nat.c (m68k_bsd_nat_target): New class.
8315         (the_m68k_bsd_nat_target): New.
8316         (m68kbsd_fetch_inferior_registers)
8317         (m68kbsd_store_inferior_registers): Refactor as methods of
8318         m68k_bsd_nat_target.
8319         (_initialize_m68kbsd_nat): Adjust to C++ification.
8320         * mips-fbsd-nat.c (mips_fbsd_nat_target): New class.
8321         (the_mips_fbsd_nat_target): New.
8322         (mips_fbsd_fetch_inferior_registers)
8323         (mips_fbsd_store_inferior_registers): Refactor as methods of
8324         mips_fbsd_nat_target.
8325         (_initialize_mips_fbsd_nat): Adjust to C++ification.  Use
8326         add_target.
8327         * mips-nbsd-nat.c (mips_nbsd_nat_target): New class.
8328         (the_mips_nbsd_nat_target): New.
8329         (mipsnbsd_fetch_inferior_registers)
8330         (mipsnbsd_store_inferior_registers): Refactor as methods of
8331         mips_nbsd_nat_target.
8332         (_initialize_mipsnbsd_nat): Adjust to C++ification.
8333         * mips64-obsd-nat.c (mips64_obsd_nat_target): New class.
8334         (the_mips64_obsd_nat_target): New.
8335         (mips64obsd_fetch_inferior_registers)
8336         (mips64obsd_store_inferior_registers): Refactor as methods of
8337         mips64_obsd_nat_target.
8338         (_initialize_mips64obsd_nat): Adjust to C++ification.  Use
8339         add_target.
8340         * nbsd-nat.c (nbsd_pid_to_exec_file): Refactor as method of
8341         nbsd_nat_target.
8342         * nbsd-nat.h: Include "inf-ptrace.h".
8343         (nbsd_nat_target): New class.
8344         * obsd-nat.c (obsd_pid_to_str, obsd_update_thread_list)
8345         (obsd_wait): Refactor as methods of obsd_nat_target.
8346         (obsd_add_target): Delete.
8347         * obsd-nat.h: Include "inf-ptrace.h".
8348         (obsd_nat_target): New class.
8349         * ppc-fbsd-nat.c (ppc_fbsd_nat_target): New class.
8350         (the_ppc_fbsd_nat_target): New.
8351         (ppcfbsd_fetch_inferior_registers)
8352         (ppcfbsd_store_inferior_registers): Refactor as methods of
8353         ppc_fbsd_nat_target.
8354         (_initialize_ppcfbsd_nat): Adjust to C++ification.  Use
8355         add_target.
8356         * ppc-nbsd-nat.c (ppc_nbsd_nat_target): New class.
8357         (the_ppc_nbsd_nat_target): New.
8358         (ppcnbsd_fetch_inferior_registers)
8359         (ppcnbsd_store_inferior_registers): Refactor as methods of
8360         ppc_nbsd_nat_target.
8361         (_initialize_ppcnbsd_nat): Adjust to C++ification.
8362         * ppc-obsd-nat.c (ppc_obsd_nat_target): New class.
8363         (the_ppc_obsd_nat_target): New.
8364         (ppcobsd_fetch_registers, ppcobsd_store_registers): Refactor as
8365         methods of ppc_obsd_nat_target.
8366         (_initialize_ppcobsd_nat): Adjust to C++ification.  Use
8367         add_target.
8368         * sh-nbsd-nat.c (sh_nbsd_nat_target): New class.
8369         (the_sh_nbsd_nat_target): New.
8370         (shnbsd_fetch_inferior_registers)
8371         (shnbsd_store_inferior_registers): Refactor as methods of
8372         sh_nbsd_nat_target.
8373         (_initialize_shnbsd_nat): Adjust to C++ification.
8374         * sparc-nat.c (sparc_xfer_wcookie): Make extern.
8375         (inf_ptrace_xfer_partial): Delete.
8376         (sparc_xfer_partial, sparc_target): Delete.
8377         * sparc-nat.h (sparc_fetch_inferior_registers)
8378         (sparc_store_inferior_registers, sparc_xfer_wcookie): Declare.
8379         (sparc_target): Delete function declaration.
8380         (sparc_target): New template class.
8381         * sparc-nbsd-nat.c (the_sparc_nbsd_nat_target): New.
8382         (_initialize_sparcnbsd_nat): Adjust to C++ification.
8383         * sparc64-fbsd-nat.c (the_sparc64_fbsd_nat_target): New.
8384         (_initialize_sparc64fbsd_nat): Adjust to C++ification.  Use
8385         add_target.
8386         * sparc64-nbsd-nat.c (the_sparc64_nbsd_nat_target): New.
8387         (_initialize_sparc64nbsd_nat): Adjust to C++ification.
8388         * sparc64-obsd-nat.c (the_sparc64_obsd_nat_target): New.
8389         (_initialize_sparc64obsd_nat): Adjust to C++ification.  Use
8390         add_target.
8391         * vax-bsd-nat.c (vax_bsd_nat_target): New class.
8392         (the_vax_bsd_nat_target): New.
8393         (vaxbsd_fetch_inferior_registers)
8394         (vaxbsd_store_inferior_registers): Refactor as vax_bsd_nat_target
8395         methods.
8396         (_initialize_vaxbsd_nat): Adjust to C++ification.
8397
8398         * bsd-kvm.c (bsd_kvm_target): New class.
8399         (bsd_kvm_ops): Now a bsd_kvm_target.
8400         (bsd_kvm_open, bsd_kvm_close, bsd_kvm_xfer_partial)
8401         (bsd_kvm_files_info, bsd_kvm_fetch_registers)
8402         (bsd_kvm_thread_alive, bsd_kvm_pid_to_str): Refactor as methods of
8403         bsd_kvm_target.
8404         (bsd_kvm_return_one): Delete.
8405         (bsd_kvm_add_target): Adjust to C++ification.
8406
8407         * nto-procfs.c (nto_procfs_target, nto_procfs_target_native)
8408         (nto_procfs_target_procfs): New classes.
8409         (procfs_open_1, procfs_thread_alive, procfs_update_thread_list)
8410         (procfs_files_info, procfs_pid_to_exec_file, procfs_attach)
8411         (procfs_post_attach, procfs_wait, procfs_fetch_registers)
8412         (procfs_xfer_partial, procfs_detach, procfs_insert_breakpoint)
8413         (procfs_remove_breakpoint, procfs_insert_hw_breakpoint)
8414         (procfs_remove_hw_breakpoint, procfs_resume)
8415         (procfs_mourn_inferior, procfs_create_inferior, procfs_interrupt)
8416         (procfs_kill_inferior, procfs_store_registers)
8417         (procfs_pass_signals, procfs_pid_to_str, procfs_can_run): Refactor
8418         as methods of nto_procfs_target.
8419         (nto_procfs_ops): Now an nto_procfs_target_procfs.
8420         (nto_native_ops): Delete.
8421         (procfs_open, procfs_native_open): Delete.
8422         (nto_native_ops): Now an nto_procfs_target_native.
8423         (init_procfs_targets): Adjust to C++ification.
8424         (procfs_can_use_hw_breakpoint, procfs_remove_hw_watchpoint)
8425         (procfs_insert_hw_watchpoint, procfs_stopped_by_watchpoint):
8426         Refactor as methods of nto_procfs_target.
8427
8428         * go32-nat.c (go32_nat_target): New class.
8429         (the_go32_nat_target): New.
8430         (go32_attach, go32_resume, go32_wait, go32_fetch_registers)
8431         (go32_store_registers, go32_xfer_partial, go32_files_info)
8432         (go32_kill_inferior, go32_create_inferior, go32_mourn_inferior)
8433         (go32_terminal_init, go32_terminal_info, go32_terminal_inferior)
8434         (go32_terminal_ours, go32_pass_ctrlc, go32_thread_alive)
8435         (go32_pid_to_str): Refactor as methods of go32_nat_target.
8436         (go32_target): Delete.
8437         (_initialize_go32_nat): Adjust to C++ification.
8438
8439         * gnu-nat.c (gnu_wait, gnu_resume, gnu_kill_inferior)
8440         (gnu_mourn_inferior, gnu_create_inferior, gnu_attach, gnu_detach)
8441         (gnu_stop, gnu_thread_alive, gnu_xfer_partial)
8442         (gnu_find_memory_regions, gnu_pid_to_str): Refactor as methods of
8443         gnu_nat_target.
8444         (gnu_target): Delete.
8445         * gnu-nat.h (gnu_target): Delete.
8446         (gnu_nat_target): New class.
8447         * i386-gnu-nat.c (gnu_base_target): New.
8448         (i386_gnu_nat_target): New class.
8449         (the_i386_gnu_nat_target): New.
8450         (_initialize_i386gnu_nat): Adjust to C++ification.
8451
8452 2018-05-02  Pedro Alves  <[email protected]>
8453
8454         * bfd-target.c (target_bfd_xclose): Rename to ...
8455         (target_bfd_close): ... this.
8456         (target_bfd_reopen): Adjust.
8457         * target.c (target_close): Remove references to to_xclose.
8458         * target.h (target_ops::to_xclose): Delete.
8459         (target_ops::to_close): Update comments.
8460
8461 2018-05-02  Pedro Alves  <[email protected]>
8462
8463         * alpha-linux-nat.c: Include "linux-nat-trad.h" instead of
8464         "linux-nat.h".
8465         * configure.nat (alpha-linux, linux-mips): Add linux-nat-trad.o.
8466         * inf-ptrace.c (inf_ptrace_register_u_offset)
8467         (inf_ptrace_fetch_register, inf_ptrace_fetch_registers)
8468         (inf_ptrace_store_register, inf_ptrace_store_registers)
8469         (inf_ptrace_trad_target): Move to ...
8470         * linux-nat-trad.c: ... this new file.
8471         * linux-nat-trad.h: New file.
8472         * linux-nat.c (linux_target_install_ops): Make extern.
8473         (linux_trad_target): Delete.
8474         * linux-nat.h (linux_trad_target): Delete declaration.
8475         (linux_target_install_ops): Declare.
8476         * mips-linux-nat.c: Include "linux-nat-trad.h" instead of
8477         "linux-nat.h".
8478
8479 2018-05-02  Pedro Alves  <[email protected]>
8480
8481         * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
8482         procfs_target/add_target here.
8483         * procfs.c (procfs_target): Make static.
8484         (_initialize_procfs): Call add_target here.
8485         * procfs.h (struct target_ops): Remove forward declaration.
8486         (procfs_target): Remove declaration.
8487         * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Delete.
8488
8489 2018-05-02  Pedro Alves  <[email protected]>
8490
8491         * procfs.c (procfs_stopped_by_watchpoint)
8492         (procfs_insert_watchpoint, procfs_remove_watchpoint)
8493         (procfs_region_ok_for_hw_watchpoint, procfs_stopped_data_address):
8494         Forward declare.
8495         (procfs_use_watchpoints): Delete, move contents...
8496         (procfs_target): ... here.
8497         * procfs.h (procfs_use_watchpoints): Delete declaration.
8498         * i386-sol2-nat.c (_initialize_amd64_sol2_nat): Don't call
8499         procfs_use_watchpoints.
8500         * sparc-sol2-nat.c (_initialize_sparc_sol2_nat): Don't call
8501         procfs_use_watchpoints.
8502
8503 2018-05-02  Tom Tromey  <[email protected]>
8504
8505         PR python/20084:
8506         * python/python.c (gdbpy_parameter_value): Handle var_zuinteger
8507         and var_zuinteger_unlimited.
8508         * python/py-param.c (struct parm_constant): Add PARAM_ZUINTEGER
8509         and PARAM_ZUINTEGER_UNLIMITED.
8510         (set_parameter_value): Handle var_zuinteger and
8511         var_zuinteger_unlimited.
8512         (add_setshow_generic): Likewise.
8513         (parmpy_init): Likewise.
8514
8515 2018-04-28  Dan Robertson  <[email protected]>
8516
8517         PR rust/23124
8518         * gdb/rust-exp.y (convert_params_to_types): Ensure that the params
8519         pointer is not null before dereferencing it.
8520
8521 2018-04-30  Tom Tromey  <[email protected]>
8522
8523         * darwin-nat-info.c (darwin_debug_regions_recurse): Remove use of
8524         is_mi_like_p.
8525
8526 2018-04-30  Tom Tromey  <[email protected]>
8527
8528         * breakpoint.c (mention): Remove use of is_mi_like_p.
8529         (print_mention_ranged_breakpoint): Likewise.
8530         * break-catch-throw.c (print_it_exception_catchpoint): Remove use
8531         of is_mi_like_p.
8532
8533 2018-04-30  Tom Tromey  <[email protected]>
8534
8535         * tracepoint.c (tvariables_info_1): Remove use of is_mi_like_p.
8536
8537 2018-04-30  Tom Tromey  <[email protected]>
8538
8539         * spu-tdep.c (info_spu_mailbox_list, info_spu_dma_cmdlist)
8540         (info_spu_event_command): Remove some uses of is_mi_like_p.
8541
8542 2018-04-30  Tom Tromey  <[email protected]>
8543
8544         * python/py-framefilter.c (py_print_single_arg)
8545         (enumerate_locals, py_print_args, py_print_frame): Remove some
8546         uses of is_mi_like_p.
8547
8548 2018-04-30  Tom Tromey  <[email protected]>
8549
8550         * ui-out.c: Update.
8551         * cli-out.h (cli_ui_out::do_is_mi_like_p): Update.
8552         * ui-out.h (ui_out::is_mi_like_p): Now const.
8553         (ui_out::do_is_mi_like_p): Now const.
8554         * mi/mi-out.h (mi_ui_out::do_is_mi_like_p): Update.
8555
8556 2018-04-30  Tom Tromey  <[email protected]>
8557
8558         * varobj.c (varobj_set_visualizer): Use new_reference.
8559         * python/python.c (gdbpy_decode_line): Use new_reference.
8560         * python/py-cmd.c (cmdpy_function, cmdpy_completer_helper): Use
8561         new_reference.
8562
8563 2018-04-30  Tom Tromey  <[email protected]>
8564
8565         * varobj.c (install_new_value): Use new_reference.
8566         * value.h (value_incref): Return void.  Swap intro comment with
8567         value_decref.
8568         * value.c (set_value_parent): Use new_reference.
8569         (value_incref): Return void.  Update intro comment.
8570         (release_value): Use new_reference.
8571         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Use new_reference.
8572
8573 2018-04-30  Tom Tromey  <[email protected]>
8574
8575         * symfile-mem.c (symbol_file_add_from_memory): Use new_reference.
8576         * gdb_bfd.h (new_bfd_ref): Remove.
8577         (gdb_bfd_open): Update comment.
8578         * gdb_bfd.c (gdb_bfd_open, gdb_bfd_fopen, gdb_bfd_openr)
8579         (gdb_bfd_openw, gdb_bfd_openr_iovec, gdb_bfd_record_inclusion)
8580         (gdb_bfd_fdopenr): Use new_reference.
8581         * exec.c (exec_file_attach): Use new_reference.
8582
8583 2018-04-30  Tom Tromey  <[email protected]>
8584
8585         * common/gdb_ref_ptr.h (ref_ptr::new_reference): New static
8586         method.
8587
8588 2018-04-30  Tom Tromey  <[email protected]>
8589
8590         * jit.c (jit_read_code_entry): Use type_align.
8591         * i386-tdep.c (i386_gdbarch_init): Don't call
8592         set_gdbarch_long_long_align_bit.
8593         * gdbarch.sh: Remove long_long_align_bit.
8594         * gdbarch.c, gdbarch.h: Rebuild.
8595         * arc-tdep.c (arc_type_align): New function.
8596         (arc_gdbarch_init): Use arc_type_align.  Don't call
8597         set_gdbarch_long_long_align_bit.
8598
8599 2018-04-30  Tom Tromey  <[email protected]>
8600
8601         * rust-lang.c (rust_type_alignment): Remove.
8602         (rust_composite_type): Use type_align.
8603
8604 2018-04-30  Tom Tromey  <[email protected]>
8605
8606         * NEWS: Mention Type.align.
8607         * python/py-type.c (typy_get_alignof): New function.
8608         (type_object_getset): Add "alignof".
8609
8610 2018-04-30  Tom Tromey  <[email protected]>
8611
8612         PR exp/17095:
8613         * NEWS: Update.
8614         * std-operator.def (UNOP_ALIGNOF): New operator.
8615         * expprint.c (dump_subexp_body_standard) <case UNOP_ALIGNOF>:
8616         New.
8617         * eval.c (evaluate_subexp_standard) <case UNOP_ALIGNOF>: New.
8618         * c-lang.c (c_op_print_tab): Add alignof.
8619         * c-exp.y (ALIGNOF): New token.
8620         (exp): Add "ALIGNOF" production.
8621         (ident_tokens): Add _Alignof and alignof.
8622
8623 2018-04-30  Tom Tromey  <[email protected]>
8624
8625         * i386-tdep.c (i386_type_align): New function.
8626         (i386_gdbarch_init): Update.
8627         * gdbarch.sh (type_align): New method.
8628         * gdbarch.c, gdbarch.h: Rebuild.
8629         * arch-utils.h (default_type_align): Declare.
8630         * arch-utils.c (default_type_align): New function.
8631         * gdbtypes.h (TYPE_ALIGN_BITS): New define.
8632         (struct type) <align_log2>: New field.
8633         <instance_flags>: Now a bitfield.
8634         (TYPE_RAW_ALIGN): New macro.
8635         (type_align, type_raw_align, set_type_align): Declare.
8636         * gdbtypes.c (type_align, type_raw_align, set_type_align): New
8637         functions.
8638         * dwarf2read.c (quirk_rust_enum): Set type alignment.
8639         (get_alignment, maybe_set_alignment): New functions.
8640         (read_structure_type, read_enumeration_type, read_array_type)
8641         (read_set_type, read_tag_pointer_type, read_tag_reference_type)
8642         (read_subrange_type, read_base_type): Set type alignment.
8643
8644 2018-04-30  Simon Marchi  <[email protected]>
8645
8646         * dwarf2read.c (read_index_from_section): Use bool.
8647
8648 2018-04-29  Fabian Groffen  <[email protected]>
8649
8650         PR gdb/22950
8651         * proc-events.c (init_syscall_table): Guard usage os SYS_uuidsys
8652         with #ifdef.
8653
8654 2018-04-29  John Reiser  <[email protected]>
8655
8656         PR build/22873
8657         * gdb/Makefile.in: (.c:.l, .c:.y): Write the target only in the
8658         last step, and do it atomically.
8659
8660 2018-04-27  Alexandre Oliva  <[email protected]>
8661
8662         * compile/compile-c-types.c (convert_int, convert_float):
8663         Update for C FE v1.
8664
8665 2018-04-27  Tom Tromey  <[email protected]>
8666
8667         PR rust/22545:
8668         * rust-lang.c (rust_inclusive_range_type_p): New function.
8669         (rust_range): Handle inclusive ranges.
8670         (rust_compute_range): Likewise.
8671         * rust-exp.y (struct rust_op) <inclusive>: New field.
8672         (DOTDOTEQ): New constant.
8673         (range_expr): Add "..=" productions.
8674         (operator_tokens): Add "..=" token.
8675         (ast_range): Add "inclusive" parameter.
8676         (convert_ast_to_expression) <case OP_RANGE>: Handle inclusive
8677         ranges.
8678         * parse.c (operator_length_standard) <case OP_RANGE>: Handle new
8679         bounds values.
8680         * expression.h (enum range_type) <NONE_BOUND_DEFAULT_EXCLUSIVE,
8681         LOW_BOUND_DEFAULT_EXCLUSIVE>: New constants.
8682         Update comments.
8683         * expprint.c (print_subexp_standard): Handle new bounds values.
8684         (dump_subexp_body_standard): Likewise.
8685
8686 2018-04-27  Tom Tromey  <[email protected]>
8687
8688         * configure: Rebuild.
8689         * warning.m4 (AM_GDB_WARNINGS): Add -Wsuggest-override.
8690         * dwarf2loc.c (class dwarf_evaluate_loc_desc): Use "override", not
8691         "OVERRIDE".
8692         (class symbol_needs_eval_context): Likewise.
8693         * dwarf2read.c (mock_mapped_index::symbol_name_count)
8694         (mock_mapped_index::symbol_name_at): Use "override".  Remove
8695         "virtual".
8696         * dwarf2-frame.c (dwarf_expr_executor::get_addr_index): Use
8697         "override".
8698         (class dwarf_expr_executor): Use "override", not "OVERRIDE".
8699         * aarch64-tdep.c (instruction_reader::read): Use "override".
8700         (instruction_reader_test::read): Likewise.
8701         * arm-tdep.c (instruction_reader::read): Use "override".
8702         (instruction_reader_thumb::read): Likewise.
8703
8704 2018-04-26  Andrzej Kaczmarek  <[email protected]>
8705
8706         PR remote/9665
8707         * remote.c (send_g_packet): Use putpkt/getpkt/packet_check_result
8708         instead of remote_send.
8709         (remote_send): Remove.
8710
8711 2018-04-26  Pedro Alves  <[email protected]>
8712
8713         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Use
8714         find_function_start_sal instead of find_pc_line.
8715
8716 2018-04-26  Pedro Alves  <[email protected]>
8717
8718         * breakpoint.c (set_breakpoint_location_function): Handle
8719         mst_data_gnu_ifunc.
8720         * c-exp.y (variable production): Handle mst_data_gnu_ifunc.
8721         * elfread.c (elf_symtab_read): Give data symbols with
8722         BSF_GNU_INDIRECT_FUNCTION set mst_data_gnu_ifunc type.
8723         (elf_rel_plt_read): Update comment.
8724         * linespec.c (convert_linespec_to_sals): Handle
8725         mst_data_gnu_ifunc.
8726         (minsym_found): Handle mst_data_gnu_ifunc.
8727         * minsyms.c (msymbol_is_function, minimal_symbol_reader::record)
8728         (find_solib_trampoline_target): Handle mst_data_gnu_ifunc.
8729         * parse.c (find_minsym_type_and_address): Handle
8730         mst_data_gnu_ifunc.
8731         * symmisc.c (dump_msymbols): Handle mst_data_gnu_ifunc.
8732         * symtab.c (find_gnu_ifunc): Handle mst_data_gnu_ifunc.
8733         * symtab.h (minimal_symbol_type) <mst_text_gnu_ifunc>: Update
8734         comment.
8735         <mst_data_gnu_ifunc>: New enumerator.
8736
8737 2018-04-26  Pedro Alves  <[email protected]>
8738
8739         * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Rename to ...
8740         (lookup_minimal_symbol_by_pc_section): ... this.  Replace
8741         'want_trampoline' parameter by a lookup_msym_prefer parameter.
8742         Handle it.
8743         (lookup_minimal_symbol_by_pc_section): Delete old implementation.
8744         (lookup_minimal_symbol_by_pc): Adjust.
8745         (in_gnu_ifunc_stub): Prefer GNU ifunc symbols.
8746         (lookup_solib_trampoline_symbol_by_pc): Adjust.
8747         * minsyms.h (lookup_msym_prefer): New enum.
8748         (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
8749         parameter by a lookup_msym_prefer parameter.
8750
8751 2018-04-26  Pedro Alves  <[email protected]>
8752
8753         * elfread.c (elf_gnu_ifunc_record_cache): Check if the symbol name
8754         ends in "@plt" instead of looking at the symbol's section.
8755
8756 2018-04-26  Pedro Alves  <[email protected]>
8757
8758         * blockframe.c (cache_pc_function_is_gnu_ifunc): Delete.  Remove
8759         all references.
8760         (find_pc_partial_function_gnu_ifunc): Rename to ...
8761         (find_pc_partial_function): ... this, and remove references to
8762         'is_gnu_ifunc_p'.
8763         (find_pc_partial_function): Delete old implementation.
8764         * symtab.h (find_pc_partial_function_gnu_ifunc): Delete.
8765
8766 2018-04-26  Pedro Alves  <[email protected]>
8767
8768         * linespec.c (struct bound_minimal_symbol_search_key): New.
8769         (convert_linespec_to_sals): Sort minimal symbols earlier.  Don't
8770         skip first line if we found a GNU ifunc minimal symbol by name.
8771         (compare_msymbols): Change parameters to work with a destructured
8772         lhs minsym.
8773         (compare_msymbols_for_qsort, compare_msymbols_for_bsearch): New
8774         functions.
8775
8776 2018-04-26  Pedro Alves  <[email protected]>
8777
8778         * breakpoint.c (set_breakpoint_location_function): Don't resolve
8779         ifunc targets here.  Instead, if we have an ifunc minsym, use its
8780         address/name.
8781         (add_location_to_breakpoint): Store the minsym and the objfile in
8782         the breakpoint location.
8783         * breakpoint.h (bp_location) <msymbol, objfile>: New fields.
8784         * linespec.c (minsym_found): Resolve GNU ifunc targets here.
8785         Record the minsym in the sal.
8786         * symtab.h (symtab_and_line) <msymbol>: New field.
8787
8788 2018-04-26  Pedro Alves  <[email protected]>
8789
8790         * elfread.c (elf_gnu_ifunc_resolve_by_got): Don't write to *ADDR_P
8791         unless we actually resolved the ifunc.
8792
8793 2018-04-26  Pedro Alves  <[email protected]>
8794
8795         * c-exp.y (variable production): Prefer ifunc minsyms over
8796         regular function symbols.
8797         * symtab.c (find_gnu_ifunc): New function.
8798         * minsyms.h (lookup_msym_prefer): New enum.
8799         (lookup_minimal_symbol_by_pc_section): Replace 'want_trampoline'
8800         parameter by a lookup_msym_prefer parameter.
8801         * symtab.h (find_gnu_ifunc): New declaration.
8802
8803 2018-04-26  Pedro Alves  <[email protected]>
8804
8805         * blockframe.c (find_gnu_ifunc_target_type): New function.
8806         (find_function_type): New.
8807         * eval.c (evaluate_var_msym_value): For GNU ifunc types, always
8808         return a value with a memory address.
8809         (eval_call): For calls to GNU ifunc functions, try to find the
8810         type of the target function from the type that the resolver
8811         returns.
8812         * gdbtypes.c (objfile_type): Don't install a return type for ifunc
8813         symbols.
8814         * infcall.c (find_function_return_type): Delete.
8815         (find_function_addr): Add 'function_type' parameter.  For calls to
8816         GNU ifunc functions, try to find the type of the target function
8817         from the type that the resolver returns, and return it via
8818         FUNCTION_TYPE.
8819         (call_function_by_hand_dummy): Adjust to use the function type
8820         returned by find_function_addr.
8821         (find_function_addr): Add 'function_type' parameter and move
8822         description here.
8823         * symtab.h (find_function_type, find_gnu_ifunc_target_type): New
8824         declarations.
8825
8826 2018-04-26  Pedro Alves  <[email protected]>
8827
8828         * c-exp.y (variable production): Skip finding an alias for ifunc
8829         symbols.
8830
8831 2018-04-26  Pedro Alves  <[email protected]>
8832
8833         * elfread.c (elf_rel_plt_read): Look for relocations for .got.plt too.
8834
8835 2018-04-25  Pedro Alves  <[email protected]>
8836
8837         * infcmd.c (kill_command): Print the pid as string, not the whole
8838         thread's ptid.  Add comment.  s/has been killed/killed/ in output
8839         message.
8840         * remote.c (remote_detach_1): Print the pid as string, not the
8841         whole thread's ptid.
8842
8843 2018-04-24  Jan Kratochvil  <[email protected]>
8844             Sergio Durigan Junior  <[email protected]>
8845             Pedro Alves  <[email protected]>
8846
8847         * infcmd.c (kill_command): Print message when inferior has
8848         been killed.
8849         * inferior.c (print_inferior_events): Remove 'static'.  Set as
8850         '1'.
8851         (add_inferior): Improve message printed when
8852         'print_inferior_events' is on.
8853         (exit_inferior): Remove message printed when
8854         'print_inferior_events' is on.
8855         (detach_inferior): Improve message printed when
8856         'print_inferior_events' is on.
8857         (initialize_inferiors): Use 'add_inferior_silent' to set
8858         'current_inferior_'.
8859         * inferior.h (print_inferior_events): Declare here as
8860         'extern'.
8861         * infrun.c (follow_fork_inferior): Print '[Attaching...]' or
8862         '[Detaching...]' messages when 'print_inferior_events' is on.
8863         Use 'add_thread_silent' instead of 'add_thread'.  Add '[' and ']'
8864         as prefix/suffix for messages.  Remove periods.  Fix erroneous
8865         'Detaching after fork from child...', replace it by '... from
8866         parent...'.
8867         (handle_vfork_child_exec_or_exit): Add '[' and ']' as
8868         prefix/suffix when printing 'Detaching...' messages.  Print
8869         them when 'print_inferior_events' is on.
8870         * remote.c (remote_detach_1): Print message when detaching
8871         from inferior and '!is_fork_parent'.
8872
8873 2018-04-24  Tom Tromey  <[email protected]>
8874
8875         * cli-out.h: Reindent.
8876
8877 2018-04-24  Tom Tromey  <[email protected]>
8878
8879         * cli-out.c (cli_ui_out::out_field_fmt): Remove.
8880         (cli_ui_out::do_field_string): Use fputs_filtered.
8881         * cli-out.h (class cli_ui_out) <out_field_fmt>: Remove.
8882
8883 2018-04-23  Tom Tromey  <[email protected]>
8884
8885         * guile/scm-frame.c (gdbscm_frame_read_var): Use
8886         gdb::unique_xmalloc_ptr.
8887
8888 2018-04-23  Tom Tromey  <[email protected]>
8889
8890         * configure: Rebuild.
8891
8892 2018-04-22  Rajendra SY  <[email protected]>
8893
8894         PR gdb/23095
8895         * gdb/testsuite/gdb.base/break-probes.exp: Pass shlib_load to
8896         prepare_for_testing.  Set normal_bp to r_debug_state if target
8897         is bsd.
8898
8899 2018-04-21  Pedro Alves  <[email protected]>
8900             Rajendra SY  <[email protected]>
8901
8902         * inf-ptrace.c (inf_ptrace_attach): Mark the thread as executing.
8903         * remote.c (extended_remote_attach): In all-stop mode, mark the
8904         thread as executing.
8905
8906 2018-04-19  Philippe Waroquiers  <[email protected]>
8907
8908         * thread.c (thread_apply_all_command): Fix comment.
8909         (thread_command): Fix comment.
8910
8911 2018-04-10  Alan Hayward  <[email protected]>
8912
8913         * common/tdesc.h (tdesc_create_feature): Remove xml filename
8914         parameter.
8915         * features/aarch64-core.c (create_feature_aarch64_core):
8916         Regenerate.
8917         * features/aarch64-fpu.c (create_feature_aarch64_fpu):
8918         Likewise.
8919         * features/i386/32bit-avx.c (create_feature_i386_32bit_avx):
8920         Likewise.
8921         * features/i386/32bit-avx512.c
8922         (create_feature_i386_32bit_avx512): Likewise.
8923         * features/i386/32bit-core.c (create_feature_i386_32bit_core):
8924         Likewise.
8925         * features/i386/32bit-linux.c (create_feature_i386_32bit_linux):
8926         Likewise.
8927         * features/i386/32bit-mpx.c (create_feature_i386_32bit_mpx):
8928         Likewise.
8929         * features/i386/32bit-pkeys.c (create_feature_i386_32bit_pkeys):
8930         Likewise.
8931         * features/i386/32bit-sse.c (create_feature_i386_32bit_sse):
8932         Likewise.
8933         * features/i386/64bit-avx.c (create_feature_i386_64bit_avx):
8934         Likewise.
8935         * features/i386/64bit-avx512.c
8936         (create_feature_i386_64bit_avx512): Likewise.
8937         * features/i386/64bit-core.c (create_feature_i386_64bit_core):
8938         Likewise.
8939         * features/i386/64bit-linux.c (create_feature_i386_64bit_linux):
8940         Likewise.
8941         * features/i386/64bit-mpx.c (create_feature_i386_64bit_mpx):
8942         Likewise.
8943         * features/i386/64bit-pkeys.c (create_feature_i386_64bit_pkeys):
8944         Likewise.
8945         * features/i386/64bit-segments.c
8946         (create_feature_i386_64bit_segments): Likewise.
8947         * features/i386/64bit-sse.c (create_feature_i386_64bit_sse):
8948         Likewise.
8949         * features/i386/x32-core.c
8950         (create_feature_i386_x32_core): Likewise.
8951         * features/tic6x-c6xp.c (create_feature_tic6x_c6xp): Likewise.
8952         * features/tic6x-core.c (create_feature_tic6x_core): Likewise.
8953         * features/tic6x-gp.c (create_feature_tic6x_gp): Likewise.
8954         * target-descriptions.c: In generated code, don't pass xml
8955         filename.
8956
8957 2018-04-18  Alan Hayward  <[email protected]>
8958
8959         * common/tdesc.c (print_xml_feature::visit_pre): Add xml parsing.
8960         (print_xml_feature::visit_post): Likewise.
8961         (print_xml_feature::visit): Likewise.
8962         * common/tdesc.h (tdesc_get_features_xml): Use const tdesc.
8963         (print_xml_feature): Add new class.
8964         * regformats/regdat.sh: Null xmltarget on feature targets.
8965         * target-descriptions.c (struct target_desc): Add xmltarget.
8966         (maintenance_check_tdesc_xml_convert): Add unittest function.
8967         (tdesc_get_features_xml): Add function to get xml.
8968         (maintenance_check_xml_descriptions): Test xml generation.
8969         * xml-tdesc.c (string_read_description_xml): Add function.
8970         * xml-tdesc.h (string_read_description_xml): Add declaration.
8971
8972 2018-04-18  Alan Hayward  <[email protected]>
8973
8974         * features/Makefile: Add feature marker to targets with new style
8975         target descriptions.
8976         * regformats/aarch64.dat: Regenerate.
8977         * regformats/i386/amd64-avx-avx512-linux.dat: Likewise.
8978         * regformats/i386/amd64-avx-linux.dat: Likewise.
8979         * regformats/i386/amd64-avx-mpx-avx512-pku-linux.dat: Likewise.
8980         * regformats/i386/amd64-avx-mpx-linux.dat: Likewise.
8981         * regformats/i386/amd64-linux.dat: Likewise.
8982         * regformats/i386/amd64-mpx-linux.dat: Likewise.
8983         * regformats/i386/amd64.dat: Likewise.
8984         * regformats/i386/i386-avx-avx512-linux.dat: Likewise.
8985         * regformats/i386/i386-avx-linux.dat: Likewise.
8986         * regformats/i386/i386-avx-mpx-avx512-pku-linux.dat: Likewise.
8987         * regformats/i386/i386-avx-mpx-linux.dat: Likewise.
8988         * regformats/i386/i386-linux.dat: Likewise.
8989         * regformats/i386/i386-mmx-linux.dat: Likewise.
8990         * regformats/i386/i386-mpx-linux.dat: Likewise.
8991         * regformats/i386/i386.dat: Likewise.
8992         * regformats/i386/x32-avx-avx512-linux.dat: Likewise.
8993         * regformats/i386/x32-avx-linux.dat: Likewise.
8994         * regformats/i386/x32-linux.dat: Likewise.
8995         * regformats/tic6x-c62x-linux.dat: Likewise.
8996         * regformats/tic6x-c64x-linux.dat: Likewise.
8997         * regformats/tic6x-c64xp-linux.dat: Likewise.
8998         * regformats/regdat.sh: Parse feature marker.
8999
9000 2018-04-18  Alan Hayward  <[email protected]>
9001
9002         * common/tdesc.h (tdesc_architecture_name): Add new declaration.
9003         (tdesc_osabi_name): Likewise.
9004         * target-descriptions.c (tdesc_architecture_name): Add new
9005         function.
9006         (tdesc_osabi_name): Likewise.
9007
9008 2018-04-18  Alan Hayward  <[email protected]>
9009
9010         * common/tdesc.c (tdesc_predefined_type): Move to here.
9011         (tdesc_named_type): Likewise.
9012         (tdesc_create_vector): Likewise.
9013         (tdesc_create_struct): Likewise.
9014         (tdesc_set_struct_size): Likewise.
9015         (tdesc_create_union): Likewise.
9016         (tdesc_create_flags): Likewise.
9017         (tdesc_create_enum): Likewise.
9018         (tdesc_add_field): Likewise.
9019         (tdesc_add_typed_bitfield): Likewise.
9020         (tdesc_add_bitfield): Likewise.
9021         (tdesc_add_flag): Likewise.
9022         (tdesc_add_enum_value): Likewise.
9023         * common/tdesc.h (struct tdesc_type_builtin): Likewise.
9024         (struct tdesc_type_vector): Likewise.
9025         (struct tdesc_type_field): Likewise.
9026         (struct tdesc_type_with_fields): Likewise.
9027         (tdesc_create_enum): Add declaration.
9028         (tdesc_add_typed_bitfield): Likewise.
9029         (tdesc_add_enum_value): Likewise.
9030         * target-descriptions.c (tdesc_type_field): Move from here.
9031         (tdesc_type_builtin): Likewise.
9032         (tdesc_type_vector): Likewise.
9033         (tdesc_type_with_fields): Likewise.
9034         (tdesc_predefined_types): Likewise.
9035         (tdesc_named_type): Likewise.
9036         (tdesc_create_vector): Likewise.
9037         (tdesc_create_struct): Likewise.
9038         (tdesc_set_struct_size): Likewise.
9039         (tdesc_create_union): Likewise.
9040         (tdesc_create_flags): Likewise.
9041         (tdesc_create_enum): Likewise.
9042         (tdesc_add_field): Likewise.
9043         (tdesc_add_typed_bitfield): Likewise.
9044         (tdesc_add_bitfield): Likewise.
9045         (tdesc_add_flag): Likewise.
9046         (tdesc_add_enum_value): Likewise.
9047         * gdb/target-descriptions.h (tdesc_create_enum): Likewise.
9048         (tdesc_add_typed_bitfield): Likewise.
9049         (tdesc_add_enum_value): Likewise.
9050
9051 2018-04-18  Alan Hayward  <[email protected]>
9052
9053         * common/tdesc.c (tdesc_feature::accept): Move to here.
9054         (tdesc_feature::operator==): Likewise.
9055         (tdesc_create_reg): Likewise.
9056         * common/tdesc.h (tdesc_type_kind): Likewise.
9057         (struct tdesc_type): Likewise.
9058         (struct tdesc_feature): Likewise.
9059         * regformats/regdat.sh: Create a feature.
9060         * target-descriptions.c (tdesc_type_kind): Move from here.
9061         (tdesc_type): Likewise.
9062         (tdesc_type_up): Likewise.
9063         (tdesc_feature): Likewise.
9064         (tdesc_create_reg): Likewise.
9065
9066 2018-04-18  Alan Hayward  <[email protected]>
9067
9068         * Makefile.in: Add arch/tdesc.c
9069         * common/tdesc.c: New file.
9070         * common/tdesc.h (tdesc_element_visitor): Move to here.
9071         (tdesc_element): Likewise.
9072         (tdesc_reg): Likewise.
9073         (tdesc_reg_up): Likewise.
9074         * regformats/regdef.h (reg): Add offset to constructors.
9075         * target-descriptions.c (tdesc_element_visitor): Move from here.
9076         (tdesc_element): Likewise.
9077         (tdesc_reg): Likewise.
9078         (tdesc_reg_up): Likewise.
9079
9080 2018-04-17  Tom Tromey  <[email protected]>
9081
9082         * dwarf2read.c (quirk_rust_enum): Conditionally drop the
9083         discriminant field.
9084
9085 2018-04-17  Tom Tromey  <[email protected]>
9086
9087         * dwarf2read.c (quirk_rust_enum): Handle unions correctly.
9088
9089 2018-04-17  Andreas Arnez  <[email protected]>
9090
9091         * symtab.c (print_symbol_info): Skip printing filename and line
9092         number when `last' is NULL.
9093         (symtab_symbol_info): Use empty string instead of NULL for first
9094         invocation of print_symbol_info.
9095         (rbreak_command): Pass NULL to `last' parameter of
9096         print_symbol_info.
9097
9098 2018-04-16  Simon Marchi  <[email protected]>
9099
9100         * linux-tdep.c (linux_spu_make_corefile_notes): Return note_data
9101         instead of nullptr.
9102
9103 2018-04-16  Pedro Alves  <[email protected]>
9104
9105         * MAINTAINERS (sh): Remove.
9106         * Makefile.in (ALL_TARGET_OBS): Remove sh64-tdep.o.
9107         (HFILES_NO_SRCDIR): Remove sh64-tdep.h.
9108         (ALLDEPFILES): Remove sh64-tdep.c.
9109         * NEWS: Mentions that support for SH-5/SH64 is removed.
9110         * configure.tgt (sh*-*-linux*): Remove reference to sh64-tdep.o.
9111         (sh*-*-openbsd*): Ditto.
9112         (sh64-*-elf*): Remove.
9113         (sh*): Remove.
9114         * regcache.c (cooked_write_test): Remove bfd_mach_sh5 case.
9115         * sh-linux-tdep.c: Remove reference to bfd_mach_sh5.
9116         * sh-tdep.c: No longer include "sh64-tdep.h".
9117         (sh_gdbarch_init): Remove reference to bfd_mach_sh5.
9118         * sh64-tdep.c, sh64-tdep.h: Remove files.
9119
9120 2018-04-16  Pedro Alves  <[email protected]>
9121
9122         * MAINTAINERS: Remove m88k.
9123         * Makefile.in (ALL_TARGET_OBS): Remove m88k-tdep.o.
9124         (HFILES_NO_SRCDIR): Remove m88k-tdep.h.
9125         (ALLDEPFILES): Remove m88k-bsd-nat.c and m88k-tdep.c.
9126         * NEWS: Mention that support for m88k was removed.
9127         * configure.host (m88*-*-*): Remove support.
9128         * configure.nat (m88k-*-*): Remove support.
9129         * configure.tgt (m88*-*-openbsd*): Remove.
9130         * m88k-bsd-nat.c, m88k-tdep.c, m88k-tdep.h: Delete.
9131
9132 2018-04-15  Simon Marchi  <[email protected]>
9133
9134         * configure.tgt (x86_tobjs): New variable.
9135         (amd64_tobjs, i386_tobjs): Use it.
9136
9137 2018-04-13  Andreas Arnez  <[email protected]>
9138
9139         * symtab.c (print_symbol_info): Precede the symbol definition by
9140         the line number when available.
9141         * NEWS: Advertise this enhancement.
9142
9143 2018-04-13  Markus Metzger  <[email protected]>
9144
9145         * NEWS (New options): announce set/show record btrace cpu.
9146         * btrace.c: Include record-btrace.h.
9147         (btrace_compute_ftrace_pt): Skip enabling errata workarounds if
9148         the vendor is unknown.
9149         (btrace_compute_ftrace_1): Add cpu parameter.  Update callers.
9150         Maybe overwrite the btrace configuration's cpu.
9151         (btrace_compute_ftrace): Add cpu parameter.  Update callers.
9152         (btrace_fetch): Add cpu parameter.  Update callers.
9153         (btrace_maint_update_pt_packets): Call record_btrace_get_cpu.
9154         Maybe overwrite the btrace configuration's cpu.  Skip enabling
9155         errata workarounds if the vendor is unknown.
9156         * python/py-record-btrace.c: Include record-btrace.h.
9157         (recpy_bt_begin, recpy_bt_end, recpy_bt_instruction_history)
9158         (recpy_bt_function_call_history): Call record_btrace_get_cpu.
9159         * record-btrace.c (record_btrace_cpu_state_kind): New.
9160         (record_btrace_cpu): New.
9161         (set_record_btrace_cpu_cmdlist): New.
9162         (record_btrace_get_cpu): New.
9163         (require_btrace_thread, record_btrace_info)
9164         (record_btrace_resume_thread): Call record_btrace_get_cpu.
9165         (cmd_set_record_btrace_cpu_none): New.
9166         (cmd_set_record_btrace_cpu_auto): New.
9167         (cmd_set_record_btrace_cpu): New.
9168         (cmd_show_record_btrace_cpu): New.
9169         (_initialize_record_btrace): Initialize set/show record btrace cpu
9170         commands.
9171         * record-btrace.h (record_btrace_get_cpu): New.
9172
9173 2018-04-13  Markus Metzger  <[email protected]>
9174
9175         * record.c (set_record_command): Fix typo in message.
9176
9177 2018-04-13  Markus Metzger  <[email protected]>
9178
9179         * record-btrace.c (cmd_set_record_btrace): Print sub-commands.
9180
9181 2018-04-13  Markus Metzger  <[email protected]>
9182
9183         * infrun.c (process_event_stop_test): Call
9184         gdbarch_in_indirect_branch_thunk.
9185         * gdbarch.sh (in_indirect_branch_thunk): New.
9186         * gdbarch.c: Regenerated.
9187         * gdbarch.h: Regenerated.
9188         * x86-tdep.h: New.
9189         * x86-tdep.c: New.
9190         * Makefile.in (ALL_TARGET_OBS): Add x86-tdep.o.
9191         (HFILES_NO_SRCDIR): Add x86-tdep.h.
9192         (ALLDEPFILES): Add x86-tdep.c.
9193         * arch-utils.h (default_in_indirect_branch_thunk): New.
9194         * arch-utils.c (default_in_indirect_branch_thunk): New.
9195         * i386-tdep: Include x86-tdep.h.
9196         (i386_in_indirect_branch_thunk): New.
9197         (i386_elf_init_abi): Set in_indirect_branch_thunk gdbarch
9198         function.
9199         * amd64-tdep: Include x86-tdep.h.
9200         (amd64_in_indirect_branch_thunk): New.
9201         (amd64_init_abi): Set in_indirect_branch_thunk gdbarch function.
9202
9203 2018-04-12  Jan Kratochvil  <[email protected]>
9204
9205         PR gdb/23053
9206         * dwarf-index-write.c (data_buf::grow) (write_one_signatured_type)
9207         (recursively_write_psymbols) (debug_names::recursively_write_psymbols)
9208         (debug_names::write_one_signatured_type): Fix -D_GLIBCXX_DEBUG
9209         regression.
9210
9211 2018-04-12  Tom Tromey  <[email protected]>
9212
9213         * rust-lang.c (rust_print_struct_def): Remove univariant code.
9214         (rust_evaluate_subexp): Likewise.
9215
9216 2018-04-12  Pedro Alves  <[email protected]>
9217
9218         * procfs.c (procfs_detach): Make forward declaration's prototype
9219         match definition's protototype.
9220         (proc_get_LDT_entry): Remove stale do_cleanups call.
9221
9222 2018-04-12  Pedro Alves  <[email protected]>
9223
9224         * target.h (target_ops::to_has_exited): Delete.
9225         (target_has_exited): Delete.
9226         * target-delegates.c: Regenerate.
9227
9228 2018-04-11  Pedro Alves  <[email protected]>
9229
9230         * target.c (fileio_fh_t::t): Add comment.
9231         (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
9232         (target_fileio_close): Handle a NULL target.
9233         (invalidate_fileio_fh): New.
9234         (target_close): Call it.
9235         * remote.c (remote_hostio_send_command): No longer check whether
9236         remote_desc is open.
9237
9238 2018-04-11  Pedro Alves  <[email protected]>
9239
9240         * target.c (fileio_fh_t): Make it a named struct instead of a
9241         typedef.
9242         (fileio_fh_t::is_closed): New method.
9243         (DEF_VEC_O (fileio_fh_t)): Remove.
9244         (fileio_fhandles): Now a std::vector.
9245         (is_closed_fileio_fh): Delete.
9246         (acquire_fileio_fd): Adjust.  Rename parameters.
9247         (release_fileio_fd): Adjust.
9248         (fileio_fd_to_fh): Reimplement as a function instead of a macro.
9249         (target_fileio_pwrite, target_fileio_pread, target_fileio_fstat)
9250         (target_fileio_close): Adjust.
9251
9252 2018-04-10  Simon Marchi  <[email protected]>
9253
9254         * auto-load.c (auto_load_safe_path_vec_update): Iterate by
9255         index.
9256
9257 2018-04-10  Pedro Alves  <[email protected]>
9258
9259         * gdbthread.h (finish_thread_state_cleanup): Delete declaration.
9260         (scoped_finish_thread_state): New class.
9261         * infcmd.c (run_command_1): Use it instead of finish_thread_state
9262         cleanup.
9263         * infrun.c (proceed, prepare_for_detach, wait_for_inferior)
9264         (fetch_inferior_event, normal_stop): Likewise.
9265         * thread.c (finish_thread_state_cleanup): Delete.
9266
9267 2018-04-09  Simon Marchi  <[email protected]>
9268             Pedro Alves  <[email protected]>
9269
9270         * value.c: Include "selftest.h" and "common/array-view.h".
9271         (struct range) <operator ==>: New.
9272         (test_ranges_contain): New.
9273         (check_ranges_vector): New.
9274         (test_insert_into_bit_range_vector): New.
9275         (_initialize_values): Register selftests.
9276         * common/array-view.h (operator==, operator!=): New.
9277
9278 2018-04-09  Simon Marchi  <[email protected]>
9279
9280         * common/gdb_vecs.h (unordered_remove): Add overload that takes
9281         an iterator.
9282         * inline-frame.c: Include <algorithm>.
9283         (struct inline_state): Add constructor.
9284         (inline_state_s): Remove.
9285         (DEF_VEC_O(inline_state_s)): Remove.
9286         (inline_states): Change type to std::vector.
9287         (find_inline_frame_state): Adjust to std::vector.
9288         (allocate_inline_frame_state): Remove.
9289         (clear_inline_frame_state): Adjust to std::vector.
9290         (skip_inline_frames): Adjust to std::vector.
9291
9292 2018-04-09  Simon Marchi  <[email protected]>
9293
9294         * tracepoint.h (struct trace_state_variable): Add constructor.
9295         <name>: Change type to std::string.
9296         * tracepoint.c (tsv_s): Remove.
9297         (DEF_VEC_O(tsv_s)): Remove.
9298         (tvariables): Change to std::vector.
9299         (create_trace_state_variable): Adjust to std::vector.
9300         (find_trace_state_variable): Likewise.
9301         (find_trace_state_variable_by_number): Likewise.
9302         (delete_trace_state_variable): Likewise.
9303         (trace_variable_command): Adjust to std::string.
9304         (delete_trace_variable_command): Likewise.
9305         (tvariables_info_1): Adjust to std::vector.
9306         (save_trace_state_variables): Likewise.
9307         (start_tracing): Likewise.
9308         (merge_uploaded_trace_state_variables): Adjust to std::vector
9309         and std::string.
9310         * target.h (struct target_ops)
9311         <to_download_trace_state_variable>: Pass reference to
9312         trace_state_variable.
9313         * target-debug.h (target_debug_print_const_trace_state_variable_r): New.
9314         * target-delegates.c: Re-generate.
9315         * mi/mi-interp.c (mi_tsv_created): Adjust to std::string.
9316         (mi_tsv_deleted): Likewise.
9317         * mi/mi-main.c (mi_cmd_trace_frame_collected): Likewise.
9318         * remote.c (remote_download_trace_state_variable): Change
9319         pointer to reference and adjust.
9320         * make-target-delegates (parse_argtypes): Handle references.
9321         (write_function_header): Likewise.
9322         (munge_type): Likewise.
9323
9324 2018-04-09  Simon Marchi  <[email protected]>
9325
9326         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
9327         string_view-selftests.c.
9328         * unittests/basic_string_view/capacity/1.cc: Adapt to GDB
9329         testsuite.
9330         * unittests/basic_string_view/cons/char/1.cc: Likewise.
9331         * unittests/basic_string_view/cons/char/2.cc: Likewise.
9332         * unittests/basic_string_view/cons/char/3.cc: Likewise.
9333         * unittests/basic_string_view/element_access/char/1.cc:
9334         Likewise.
9335         * unittests/basic_string_view/element_access/char/empty.cc:
9336         Likewise.
9337         * unittests/basic_string_view/element_access/char/front_back.cc:
9338         Likewise.
9339         * unittests/basic_string_view/inserters/char/2.cc: Likewise.
9340         * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc:
9341         Likewise.
9342         * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc:
9343         Likewise.
9344         * unittests/basic_string_view/modifiers/swap/char/1.cc:
9345         Likewise.
9346         * unittests/basic_string_view/operations/compare/char/1.cc:
9347         Likewise.
9348         * unittests/basic_string_view/operations/compare/char/13650.cc:
9349         Likewise.
9350         * unittests/basic_string_view/operations/copy/char/1.cc:
9351         Likewise.
9352         * unittests/basic_string_view/operations/data/char/1.cc:
9353         Likewise.
9354         * unittests/basic_string_view/operations/find/char/1.cc:
9355         Likewise.
9356         * unittests/basic_string_view/operations/find/char/2.cc:
9357         Likewise.
9358         * unittests/basic_string_view/operations/find/char/3.cc:
9359         Likewise.
9360         * unittests/basic_string_view/operations/find/char/4.cc:
9361         Likewise.
9362         * unittests/basic_string_view/operations/rfind/char/1.cc:
9363         Likewise.
9364         * unittests/basic_string_view/operations/rfind/char/2.cc:
9365         Likewise.
9366         * unittests/basic_string_view/operations/rfind/char/3.cc:
9367         Likewise.
9368         * unittests/basic_string_view/operations/substr/char/1.cc:
9369         Likewise.
9370         * unittests/basic_string_view/operators/char/2.cc: Likewise.
9371         * unittests/string_view-selftests.c: New file.
9372
9373 2018-04-09  Simon Marchi  <[email protected]>
9374
9375         * unittests/basic_string_view/capacity/1.cc: New file.
9376         * unittests/basic_string_view/capacity/empty_neg.cc: New file.
9377         * unittests/basic_string_view/cons/char/1.cc: New file.
9378         * unittests/basic_string_view/cons/char/2.cc: New file.
9379         * unittests/basic_string_view/cons/char/3.cc: New file.
9380         * unittests/basic_string_view/cons/wchar_t/1.cc: New file.
9381         * unittests/basic_string_view/cons/wchar_t/2.cc: New file.
9382         * unittests/basic_string_view/cons/wchar_t/3.cc: New file.
9383         * unittests/basic_string_view/element_access/char/1.cc: New file.
9384         * unittests/basic_string_view/element_access/char/2.cc: New file.
9385         * unittests/basic_string_view/element_access/char/empty.cc: New file.
9386         * unittests/basic_string_view/element_access/char/front_back.cc: New file.
9387         * unittests/basic_string_view/element_access/wchar_t/1.cc: New file.
9388         * unittests/basic_string_view/element_access/wchar_t/2.cc: New file.
9389         * unittests/basic_string_view/element_access/wchar_t/empty.cc: New file.
9390         * unittests/basic_string_view/element_access/wchar_t/front_back.cc: New file.
9391         * unittests/basic_string_view/include.cc: New file.
9392         * unittests/basic_string_view/inserters/char/1.cc: New file.
9393         * unittests/basic_string_view/inserters/char/2.cc: New file.
9394         * unittests/basic_string_view/inserters/char/3.cc: New file.
9395         * unittests/basic_string_view/inserters/pod/10081-out.cc: New file.
9396         * unittests/basic_string_view/inserters/wchar_t/1.cc: New file.
9397         * unittests/basic_string_view/inserters/wchar_t/2.cc: New file.
9398         * unittests/basic_string_view/inserters/wchar_t/3.cc: New file.
9399         * unittests/basic_string_view/literals/types.cc: New file.
9400         * unittests/basic_string_view/literals/values.cc: New file.
9401         * unittests/basic_string_view/modifiers/remove_prefix/char/1.cc: New file.
9402         * unittests/basic_string_view/modifiers/remove_prefix/wchar_t/1.cc: New file.
9403         * unittests/basic_string_view/modifiers/remove_suffix/char/1.cc: New file.
9404         * unittests/basic_string_view/modifiers/remove_suffix/wchar_t/1.cc: New file.
9405         * unittests/basic_string_view/modifiers/swap/char/1.cc: New file.
9406         * unittests/basic_string_view/modifiers/swap/wchar_t/1.cc: New file.
9407         * unittests/basic_string_view/operations/compare/char/1.cc: New file.
9408         * unittests/basic_string_view/operations/compare/char/13650.cc: New file.
9409         * unittests/basic_string_view/operations/compare/char/2.cc: New file.
9410         * unittests/basic_string_view/operations/compare/char/70483.cc: New file.
9411         * unittests/basic_string_view/operations/compare/wchar_t/1.cc: New file.
9412         * unittests/basic_string_view/operations/compare/wchar_t/13650.cc: New file.
9413         * unittests/basic_string_view/operations/compare/wchar_t/2.cc: New file.
9414         * unittests/basic_string_view/operations/copy/char/1.cc: New file.
9415         * unittests/basic_string_view/operations/copy/wchar_t/1.cc: New file.
9416         * unittests/basic_string_view/operations/data/char/1.cc: New file.
9417         * unittests/basic_string_view/operations/data/wchar_t/1.cc: New file.
9418         * unittests/basic_string_view/operations/find/char/1.cc: New file.
9419         * unittests/basic_string_view/operations/find/char/2.cc: New file.
9420         * unittests/basic_string_view/operations/find/char/3.cc: New file.
9421         * unittests/basic_string_view/operations/find/char/4.cc: New file.
9422         * unittests/basic_string_view/operations/find/wchar_t/1.cc: New file.
9423         * unittests/basic_string_view/operations/find/wchar_t/2.cc: New file.
9424         * unittests/basic_string_view/operations/find/wchar_t/3.cc: New file.
9425         * unittests/basic_string_view/operations/find/wchar_t/4.cc: New file.
9426         * unittests/basic_string_view/operations/rfind/char/1.cc: New file.
9427         * unittests/basic_string_view/operations/rfind/char/2.cc: New file.
9428         * unittests/basic_string_view/operations/rfind/char/3.cc: New file.
9429         * unittests/basic_string_view/operations/rfind/wchar_t/1.cc: New file.
9430         * unittests/basic_string_view/operations/rfind/wchar_t/2.cc: New file.
9431         * unittests/basic_string_view/operations/rfind/wchar_t/3.cc: New file.
9432         * unittests/basic_string_view/operations/string_conversion/1.cc: New file.
9433         * unittests/basic_string_view/operations/substr/char/1.cc: New file.
9434         * unittests/basic_string_view/operations/substr/wchar_t/1.cc: New file.
9435         * unittests/basic_string_view/operators/char/2.cc: New file.
9436         * unittests/basic_string_view/operators/wchar_t/2.cc: New file.
9437         * unittests/basic_string_view/range_access/char/1.cc: New file.
9438         * unittests/basic_string_view/range_access/wchar_t/1.cc: New file.
9439         * unittests/basic_string_view/requirements/explicit_instantiation/1.cc: New file.
9440         * unittests/basic_string_view/requirements/explicit_instantiation/char/1.cc: New file.
9441         * unittests/basic_string_view/requirements/explicit_instantiation/char16_t/1.cc: New file.
9442         * unittests/basic_string_view/requirements/explicit_instantiation/char32_t/1.cc: New file.
9443         * unittests/basic_string_view/requirements/explicit_instantiation/wchar_t/1.cc: New file.
9444         * unittests/basic_string_view/requirements/typedefs.cc: New file.
9445         * unittests/basic_string_view/typedefs.cc: New file.
9446         * unittests/basic_string_view/types/1.cc: New file.
9447
9448 2018-04-09  Simon Marchi  <[email protected]>
9449
9450         * common/gdb_string_view.h: Remove libstdc++ implementation
9451         details, adjust to gdb reality.
9452         * common/gdb_string_view.tcc: Likewise.
9453         * cli/cli-script.c (struct string_view): Remove.
9454         (user_args) <m_args>: Change element type to gdb::string_view.
9455         (user_args::insert_args): Adjust.
9456
9457 2018-04-09  Simon Marchi  <[email protected]>
9458
9459         * common/gdb_string_view.h: New file.
9460         * common/gdb_string_view.tcc: New file.
9461
9462 2018-04-09  Simon Marchi  <[email protected]>
9463
9464         * ax_cxx_compile_stdcxx.m4: Sync with upstream.
9465         * configure: Re-generate.
9466
9467 2018-04-09  Pedro Alves  <[email protected]>
9468
9469         * gdbarch.sh: Include "observable.h" instead of "observer.h".
9470         (set_target_gdbarch): Call
9471         gdb::observers::architecture_changed.notify instead of
9472         observer_notify_architecture_changed.
9473
9474 2018-04-07  Simon Marchi  <[email protected]>
9475
9476         * tracepoint.c (struct current_traceframe_cleanup): Remove.
9477         (do_restore_current_traceframe_cleanup): Remove.
9478         (restore_current_traceframe_cleanup_dtor): Remove.
9479         (make_cleanup_restore_current_traceframe): Remove.
9480         (scoped_restore_current_traceframe::scoped_restore_current_traceframe):
9481         New.
9482         * tracepoint.h (struct scoped_restore_current_traceframe): New.
9483         * infrun.c (fetch_inferior_event): Use
9484         scoped_restore_current_traceframe.
9485
9486 2018-04-07  Simon Marchi  <[email protected]>
9487
9488         * dwarf2read.h (struct dwarf2_per_objfile) <n_type_units>:
9489         Remove.
9490         <n_allocated_type_units>: Remove.
9491         <all_type_units>: Change to std::vector.
9492         * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
9493         to std::vector change.
9494         (dwarf2_per_objfile::get_cutu): Likewise.
9495         (dwarf2_per_objfile::get_tu): Likewise.
9496         (create_signatured_type_table_from_index): Likewise.
9497         (create_signatured_type_table_from_debug_names): Likewise.
9498         (dw2_symtab_iter_next): Likewise.
9499         (dw2_print_stats): Likewise.
9500         (dw2_expand_all_symtabs): Likewise.
9501         (dw2_expand_marked_cus): Likewise.
9502         (dw2_debug_names_iterator::next): Likewise.
9503         (dwarf2_initialize_objfile): Likewise.
9504         (add_signatured_type_cu_to_table): Likewise.
9505         (create_all_type_units): Likewise.
9506         (add_type_unit): Likewise.
9507         (struct tu_abbrev_offset): Add constructor.
9508         (build_type_psymtabs_1): Adjust to std::vector change.
9509         (print_tu_stats): Likewise.
9510         * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
9511         (write_debug_names): Likewise.
9512
9513 2018-04-07  Simon Marchi  <[email protected]>
9514
9515         * dwarf2read.h (struct dwarf2_per_objfile) <all_comp_units>: Likewise.
9516         Make an std::vector.
9517         <n_comp_units>: Remove.
9518         * dwarf2read.c (dwarf2_per_objfile::~dwarf2_per_objfile): Adjust
9519         to std::vector change.
9520         (dwarf2_per_objfile::get_cutu): Likewise.
9521         (dwarf2_per_objfile::get_cu): Likewise.
9522         (create_cus_from_index): Likewise.
9523         (create_addrmap_from_index): Likewise.
9524         (create_addrmap_from_aranges): Likewise.
9525         (dwarf2_read_index): Likewise.
9526         (dw2_find_last_source_symtab): Likewise.
9527         (dw2_map_symtabs_matching_filename): Likewise.
9528         (dw2_symtab_iter_next): Likewise.
9529         (dw2_print_stats): Likewise.
9530         (dw2_expand_all_symtabs): Likewise.
9531         (dw2_expand_symtabs_with_fullname): Likewise.
9532         (dw2_expand_marked_cus): Likewise.
9533         (dw2_map_symbol_filenames): Likewise.
9534         (create_cus_from_debug_names): Likewise.
9535         (dwarf2_read_debug_names): Likewise.
9536         (dw2_debug_names_iterator::next): Likewise.
9537         (dwarf2_initialize_objfile): Likewise.
9538         (set_partial_user): Likewise.
9539         (dwarf2_build_psymtabs_hard): Likewise.
9540         (read_comp_units_from_section): Remove arguments, adjust to
9541         std::vector change.
9542         (create_all_comp_units): Adjust to std::vector and
9543         read_comp_units_from_section changes.
9544         (dwarf2_find_containing_comp_unit): Adjust to std::vector
9545         change.
9546         * dwarf-index-write.c (check_dwarf64_offsets): Likewise.
9547         (psyms_seen_size): Likewise.
9548         (write_gdbindex): Likewise.
9549         (write_debug_names): Likewise.
9550
9551 2018-04-07  Simon Marchi  <[email protected]>
9552
9553         * dwarf2read.c (create_cus_from_index_list): Replace objfile arg
9554         with dwarf2_per_objfile.
9555         (create_cus_from_index): Likewise.
9556         (create_signatured_type_table_from_index): Likewise.
9557         (dwarf2_read_index): Likewise.
9558         (dwarf2_initialize_objfile): Likewise.
9559         (dwarf2_fetch_die_loc_sect_off):  Get dwarf2_per_objfile from
9560         per_cu rather than get_dwarf2_per_objfile.
9561
9562 2018-04-07  Simon Marchi  <[email protected]>
9563
9564         * dwarf2read.h (struct signatured_type): Forward declare.
9565         (struct dwarf2_per_objfile) <get_cutu, get_cu, get_tu>:
9566         New methods.
9567         * dwarf2read.c (dwarf2_per_objfile::get_cutu): Rename from...
9568         (dw2_get_cutu): ...this.
9569         (dwarf2_per_objfile::get_cu): Rename from...
9570         (dw2_get_cu): ...this.
9571         (dwarf2_per_objfile::get_tu): New.
9572         (create_addrmap_from_index): Adjust.
9573         (create_addrmap_from_aranges): Adjust.
9574         (dw2_find_last_source_symtab): Adjust.
9575         (dw2_map_symtabs_matching_filename): Adjust.
9576         (dw2_symtab_iter_next): Adjust.
9577         (dw2_print_stats): Adjust.
9578         (dw2_expand_all_symtabs): Adjust.
9579         (dw2_expand_symtabs_with_fullname): Adjust.
9580         (dw2_expand_marked_cus): Adjust.
9581         (dw_expand_symtabs_matching_file_matcher): Adjust.
9582         (dw2_map_symbol_filenames): Adjust.
9583         (dw2_debug_names_iterator::next): Adjust.
9584         (dwarf2_initialize_objfile): Adjust.
9585         (set_partial_user): Adjust.
9586         (dwarf2_build_psymtabs_hard): Adjust.
9587
9588 2018-04-07  Simon Marchi  <[email protected]>
9589
9590         * dwarf2read.c (create_signatured_type_table_from_debug_names):
9591         Remove unused variables.
9592         (dw2_map_symtabs_matching_filename): Likewise.
9593         (dwarf2_record_block_ranges): Likewise.
9594         (dwarf2_read_addr_index): Likewise.
9595         (follow_die_offset): Likewise.
9596
9597 2018-04-07  Simon Marchi  <[email protected]>
9598
9599         * progspace.c (clone_program_space): Pass SYMFILE_DEFER_BP_RESET
9600         to symbol_file_add_main.
9601
9602 2018-04-07  Simon Marchi  <[email protected]>
9603
9604         PR mi/22299
9605         * mi/mi-console.c (do_fputc_async_safe): New.
9606         (mi_console_file::write_async_safe): New.
9607         (mi_console_file::flush): Adjust calls to fputstrn_unfiltered.
9608         * mi/mi-console.h (class mi_console_file) <write_async_safe>:
9609         New.
9610         * ui-file.c (ui_file::putstrn): Adjust call to
9611         fputstrn_unfiltered.
9612         * utils.c (printchar): Replace do_fputs and do_fprintf
9613         parameters by do_fputc.
9614         (fputstr_filtered): Adjust call to printchar.
9615         (fputstr_unfiltered): Likewise.
9616         (fputstrn_filtered): Likewise.
9617         (fputstrn_unfiltered): Add do_fputc parameter, pass to
9618         printchar.
9619         * utils.h (do_fputc_ftype): New typedef.
9620         (fputstrn_unfiltered): Add do_fputc parameter.
9621
9622 2018-04-07  Simon Marchi  <[email protected]>
9623
9624         * regformats/i386/i386-avx.dat: Remove.
9625
9626 2018-04-07  Simon Marchi  <[email protected]>
9627
9628         PR gdb/22979
9629         * amd64-tdep.c (amd64_none_init_abi): New function.
9630         (amd64_x32_none_init_abi): New function.
9631         (_initialize_amd64_tdep): Register handlers for x86-64 and
9632         x64_32 with GDB_OSABI_NONE.
9633         * osabi.c (gdbarch_init_osabi): Allow running handlers for the
9634         GDB_OSABI_NONE osabi.
9635
9636 2018-04-07  Simon Marchi  <[email protected]>
9637
9638         PR gdb/22980
9639         * defs.h (enum gdb_osabi): Remove GDB_OSABI_UNINITIALIZED, add
9640         GDB_OSABI_NONE.
9641         * arch-utils.c (gdbarch_info_init): Don't set info->osabi.
9642         * osabi.c (gdb_osabi_names): Add "unknown" entry.
9643
9644 2018-04-07  Simon Marchi  <[email protected]>
9645
9646         * common/byte-vector.h (char_vector): New type.
9647         * target.h (target_read_alloc): Return
9648         gdb::optional<byte_vector>.
9649         (target_read_stralloc): Return gdb::optional<char_vector>.
9650         (target_get_osdata): Return gdb::optional<char_vector>.
9651         * target.c (target_read_alloc_1): Templatize.  Replacement
9652         manual memory management with vector.
9653         (target_read_alloc): Change return type, adjust.
9654         (target_read_stralloc): Change return type, adjust.
9655         (target_get_osdata): Change return type, adjust.
9656         * auxv.c (struct auxv_info) <length>: Remove.
9657         <data>: Change type to gdb::optional<byte_vector>.
9658         (auxv_inferior_data_cleanup): Free auxv_info with delete.
9659         (get_auxv_inferior_data): Allocate auxv_info with new, adjust.
9660         (target_auxv_search): Adjust.
9661         (fprint_target_auxv): Adjust.
9662         * avr-tdep.c (avr_io_reg_read_command): Adjust.
9663         * linux-tdep.c (linux_spu_make_corefile_notes): Adjust.
9664         (linux_make_corefile_notes): Adjust.
9665         * osdata.c (get_osdata): Adjust.
9666         * remote.c (remote_get_threads_with_qxfer): Adjust.
9667         (remote_memory_map): Adjust.
9668         (remote_traceframe_info): Adjust.
9669         (btrace_read_config): Adjust.
9670         (remote_read_btrace): Adjust.
9671         (remote_pid_to_exec_file): Adjust.
9672         * solib-aix.c (solib_aix_get_library_list): Adjust.
9673         * solib-dsbt.c (decode_loadmap): Don't free buf.
9674         (dsbt_get_initial_loadmaps): Adjust.
9675         * solib-svr4.c (svr4_current_sos_via_xfer_libraries): Adjust.
9676         * solib-target.c (solib_target_current_sos): Adjust.
9677         * tracepoint.c (sdata_make_value): Adjust.
9678         * xml-support.c (xinclude_start_include): Adjust.
9679         (xml_fetch_content_from_file): Adjust.
9680         * xml-support.h (xml_fetch_another): Change return type.
9681         (xml_fetch_content_from_file): Change return type.
9682         * xml-syscall.c (xml_init_syscalls_info): Adjust.
9683         * xml-tdesc.c (file_read_description_xml): Adjust.
9684         (fetch_available_features_from_target): Change return type.
9685         (target_fetch_description_xml): Adjust.
9686         (target_read_description_xml): Adjust.
9687
9688 2018-04-06  Tom Tromey  <[email protected]>
9689
9690         * value.c (~value): Update.
9691         (struct value) <contents>: Now unique_xmalloc_ptr.
9692         (value_contents_bits_eq, allocate_value_contents)
9693         (value_contents_raw, value_contents_all_raw)
9694         (value_contents_for_printing, value_contents_for_printing_const)
9695         (set_value_enclosing_type): Update.
9696
9697 2018-04-06  Tom Tromey  <[email protected]>
9698
9699         * value.c (range_s): Remove typedef, VEC.
9700         (struct range): Add operator<.
9701         (range_lessthan): Remove.
9702         (ranges_contain): Change type.
9703         (~value): Update.
9704         (struct value) <unavailable, optimized_out>: Now std::vector.
9705         (value_entirely_available)
9706         (value_entirely_covered_by_range_vector)
9707         (value_entirely_unavailable, value_entirely_optimized_out):
9708         Update.
9709         (insert_into_bit_range_vector): Change argument type.
9710         (find_first_range_overlap): Likewise.
9711         (struct ranges_and_idx, value_contents_bits_eq)
9712         (require_not_optimized_out, require_available): Update.
9713         (ranges_copy_adjusted): Change argument types.
9714         (value_optimized_out, value_copy, value_fetch_lazy): Update.
9715
9716 2018-04-06  Tom Tromey  <[email protected]>
9717
9718         * value.c (~value): Update.
9719         (struct value) <parent>: Now a value_ref_ptr.
9720         (value_parent, set_value_parent, value_address, value_copy):
9721         Update.
9722
9723 2018-04-06  Tom Tromey  <[email protected]>
9724
9725         * value.c (struct value): Add constructor, destructor, and member
9726         initializers.
9727         (allocate_value_lazy, value_decref): Update.
9728
9729 2018-04-06  Tom Tromey  <[email protected]>
9730
9731         * value.c (struct value) <released, next>: Remove.
9732         (all_values): Now a std::vector.
9733         (allocate_value_lazy): Update.
9734         (value_next): Remove.
9735         (value_mark, value_free_to_mark, release_value)
9736         (value_release_to_mark): Update.
9737
9738 2018-04-06  Tom Tromey  <[email protected]>
9739
9740         * value.h (fetch_subexp_value, value_release_to_mark): Update.
9741         (free_value_chain): Remove.
9742         * value.c (free_value_chain): Remove.
9743         (value_release_to_mark): Return a std::vector.
9744         * ppc-linux-nat.c (num_memory_accesses): Change "chain" to a
9745         std::vector.
9746         (check_condition): Update.
9747         * eval.c (fetch_subexp_value): Change "val_chain" to a
9748         std::vector.
9749         * breakpoint.c (update_watchpoint): Update.
9750         (can_use_hardware_watchpoint): Change "vals" to a std::vector.
9751
9752 2018-04-06  Tom Tromey  <[email protected]>
9753
9754         * value.h (free_all_values): Remove.
9755         * value.c (free_all_values): Remove.
9756
9757 2018-04-06  Tom Tromey  <[email protected]>
9758
9759         * value.c (VALUE_HISTORY_CHUNK, struct value_history_chunk)
9760         (value_history_chain, value_history_count): Remove.
9761         (value_history): New global.
9762         (record_latest_value, access_value_history, show_values)
9763         (preserve_values): Update.
9764
9765 2018-04-06  Tom Tromey  <[email protected]>
9766
9767         * varobj.h (struct varobj) <value>: Now a value_ref_ptr.
9768         * varobj.c (varobj_set_display_format, varobj_set_value)
9769         (install_default_visualizer, construct_visualizer)
9770         (install_new_value, ~varobj, varobj_get_value_type)
9771         (my_value_of_variable, varobj_editable_p): Update.
9772         * c-varobj.c (c_describe_child, c_value_of_variable)
9773         (cplus_number_of_children, cplus_describe_child): Update.
9774         * ada-varobj.c (ada_number_of_children, ada_name_of_child)
9775         (ada_path_expr_of_child, ada_value_of_child, ada_type_of_child)
9776         (ada_value_of_variable, ada_value_is_changeable_p): Update.
9777
9778 2018-04-06  Tom Tromey  <[email protected]>
9779
9780         * printcmd.c (last_examine_address): Change type to
9781         value_ref_ptr.
9782         (do_examine, x_command): Update.
9783
9784 2018-04-06  Tom Tromey  <[email protected]>
9785
9786         * value.c (release_value): Update.
9787         * breakpoint.h (struct watchpoint) <val>: Now a value_ref_ptr.
9788         (struct bpstats) <val>: Now a value_ref_ptr.
9789         * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
9790         (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
9791         (~watchpoint, print_it_watchpoint, watch_command_1)
9792         (invalidate_bp_value_on_memory_change): Update.
9793
9794 2018-04-06  Tom Tromey  <[email protected]>
9795
9796         * varobj.c (varobj_clear_saved_item)
9797         (update_dynamic_varobj_children, install_new_value, ~varobj):
9798         Update.
9799         * value.h (value_incref): Move declaration earlier.
9800         (value_decref): Rename from value_free.
9801         (struct value_ref_policy): New.
9802         (value_ref_ptr): New typedef.
9803         (struct value_deleter): Remove.
9804         (gdb_value_up): Remove typedef.
9805         (release_value): Change return type.
9806         (release_value_or_incref): Remove.
9807         * value.c (set_value_parent): Update.
9808         (value_incref): Change return type.
9809         (value_decref): Rename from value_free.
9810         (value_free_to_mark, free_all_values, free_value_chain): Update.
9811         (release_value): Return value_ref_ptr.
9812         (release_value_or_incref): Remove.
9813         (record_latest_value, set_internalvar, clear_internalvar):
9814         Update.
9815         * stack.c (info_frame_command): Don't call value_free.
9816         * python/py-value.c (valpy_dealloc, valpy_new)
9817         (value_to_value_object): Update.
9818         * printcmd.c (do_examine): Update.
9819         * opencl-lang.c (lval_func_free_closure): Update.
9820         * mi/mi-main.c (register_changed_p): Don't call value_free.
9821         * mep-tdep.c (mep_frame_prev_register): Don't call value_free.
9822         * m88k-tdep.c (m88k_frame_prev_register): Don't call value_free.
9823         * m68hc11-tdep.c (m68hc11_frame_prev_register): Don't call
9824         value_free.
9825         * guile/scm-value.c (vlscm_free_value_smob)
9826         (vlscm_scm_from_value): Update.
9827         * frame.c (frame_register_unwind, frame_unwind_register_signed)
9828         (frame_unwind_register_unsigned, get_frame_register_bytes)
9829         (put_frame_register_bytes): Don't call value_free.
9830         * findvar.c (address_from_register): Don't call value_free.
9831         * dwarf2read.c (dwarf2_compute_name): Don't call value_free.
9832         * dwarf2loc.c (entry_data_value_free_closure)
9833         (value_of_dwarf_reg_entry, free_pieced_value_closure)
9834         (dwarf2_evaluate_loc_desc_full): Update.
9835         * breakpoint.c (update_watchpoint, breakpoint_init_inferior)
9836         (~bpstats, bpstats, bpstat_clear_actions, watchpoint_check)
9837         (~watchpoint, watch_command_1)
9838         (invalidate_bp_value_on_memory_change): Update.
9839         * alpha-tdep.c (alpha_register_to_value): Don't call value_free.
9840
9841 2018-04-06  Simon Marchi  <[email protected]>
9842
9843         PR gdb/23022
9844         * warning.m4: Add -Wno-error=deprecated-register.
9845         * configure: Re-generate.
9846
9847 2018-04-05  Tom Tromey  <[email protected]>
9848
9849         * linespec.h: Remove include of "vec.h".
9850
9851 2018-04-05  Tom Tromey  <[email protected]>
9852
9853         * linespec.c (typep): Remove typedef.
9854         (find_methods, find_superclass_methods): Take a std::vector.
9855         (find_method): Use std::vector.
9856
9857 2018-04-05  Tom Tromey  <[email protected]>
9858
9859         * utils.c (compare_strings): Remove.
9860         * utils.h (compare_strings): Remove.
9861         * objc-lang.h (find_imps): Update.
9862         * objc-lang.c (find_methods): Take a std::vector.
9863         (uniquify_strings, find_imps): Likewise.
9864         * linespec.c (find_methods): Take a std::vector.
9865         (decode_objc): Use std::vector.
9866         (add_all_symbol_names_from_pspace, find_superclass_methods): Take
9867         a std::vector.
9868         (find_method, find_function_symbols): Use std::vector.
9869
9870 2018-04-05  Tom Tromey  <[email protected]>
9871
9872         * completer.c (completion_tracker::completion_tracker): Remove
9873         cast.
9874         (completion_tracker::discard_completions): Likewise.
9875         * breakpoint.c (ambiguous_names_p): Remove cast.
9876         * ada-lang.c (_initialize_ada_language): Remove cast.
9877         * utils.h (streq): Update.
9878         (streq_hash): Add new declaration.
9879         * utils.c (streq): Return bool.
9880         (streq_hash): New function.
9881
9882 2018-04-05  Tom Tromey  <[email protected]>
9883
9884         * linespec.c (event_location_to_sals) <case ADDRESS_LOCATION>:
9885         Remove a string copy.
9886
9887 2018-04-05  Tom Tromey  <[email protected]>
9888
9889         * linespec.c (filter_results): Use std::vector.
9890         (decode_line_2, decode_line_full): Update.
9891
9892 2018-04-05  Tom Tromey  <[email protected]>
9893
9894         * linespec.c (canonical_to_fullform): Return std::string.
9895         (filter_results): Update.
9896         (struct decode_line_2_item): Add constructor.
9897         <fullform, displayform>: Now std::string.
9898         (decode_line_2_compare_items): Now a std::sort comparator.
9899         (decode_line_2): Update.
9900
9901 2018-04-05  Tom Tromey  <[email protected]>
9902
9903         * linespec.c (copy_token_string): Return a unique_xmalloc_ptr.
9904         (unexpected_linespec_error): Update.
9905         (linespec_parse_basic, parse_linespec): Update.
9906
9907 2018-04-05  Tom Tromey  <[email protected]>
9908
9909         * linespec.c (linespec_parse_basic): Reindent.
9910
9911 2018-04-05  Tom Tromey  <[email protected]>
9912
9913         * minsyms.h (iterate_over_minimal_symbols): Update.
9914         * minsyms.c (iterate_over_minimal_symbols): Take a
9915         gdb::function_view.
9916         * linespec.c (struct collect_minsyms): Remove.
9917         (compare_msyms): Now a std::sort comparator.
9918         (add_minsym): Add parameters.
9919         (search_minsyms_for_name): Update.  Use std::vector.
9920
9921 2018-04-03  Tom Tromey  <[email protected]>
9922
9923         * mipsread.c (read_alphacoff_dynamic_symtab): Use
9924         gdb::byte_vector.
9925
9926 2018-04-02  Weimin Pan  <[email protected]>
9927
9928         * MAINTAINERS (Write After Approval): Add Weimin Pan.
9929
9930 2018-04-02  Weimin Pan  <[email protected]>
9931
9932         PR gdb/16959
9933         * cp-valprint.c: (cp_print_static_field) Fix infinite recursion when
9934         printing static type.
9935
9936 2018-04-01  Tom Tromey  <[email protected]>
9937
9938         * rs6000-nat.c (rs6000_ptrace_ldinfo): Return a byte_vector.
9939         (rs6000_xfer_shared_libraries): Update.
9940
9941 2018-04-01  Simon Marchi  <[email protected]>
9942
9943         * common/gdb_vecs.h (char_ptr): Remove.
9944         * tracepoint.c (encode_actions_1): Remove usage of char_ptr.
9945
9946 2018-03-30  Simon Marchi  <[email protected]>
9947
9948         * guile/scm-utils.c (gdbscm_parse_function_args): Replace VEC
9949         with std::vector.
9950         * common/gdb_vecs.h (DEF_VEC_P (char_ptr)): Remove.
9951
9952 2018-03-30  Simon Marchi  <[email protected]>
9953
9954         * tracepoint.h (struct uploaded_tp): Initialize fields.
9955         <actions, step_actions, cmd_strings>: Change type to
9956         std::vector<char *>.
9957         * tracepoint.c (get_uploaded_tp): Allocate with new.
9958         (free_uploaded_tps): Free with delete.
9959         (parse_tracepoint_definition): Adjust to std::vector change.
9960         * breakpoint.c (read_uploaded_action): Likewise.
9961         (create_tracepoint_from_upload): Likewise.
9962         * ctf.c (ctf_write_uploaded_tp): Likewise.
9963         (SET_ARRAY_FIELD): Likewise.
9964         * tracefile-tfile.c (tfile_write_uploaded_tp): Likewise.
9965
9966 2018-03-30  Tom Tromey  <[email protected]>
9967
9968         * solib-svr4.c (lm_info_read): Use gdb::byte_vector.  Return
9969         std::unique_ptr.
9970         (svr4_keep_data_in_core): Update.
9971         (svr4_read_so_list): Update.
9972
9973 2018-03-30  Tom Tromey  <[email protected]>
9974
9975         * windows-nat.c (handle_output_debug_string, handle_exception):
9976         Update.
9977         * target.h (target_read_string): Update.
9978         * target.c (target_read_string): Change "string" to
9979         unique_xmalloc_ptr.
9980         * solib-svr4.c (open_symbol_file_object, svr4_read_so_list):
9981         Update.
9982         * solib-frv.c (frv_current_sos): Update.
9983         * solib-dsbt.c (dsbt_current_sos): Update.
9984         * solib-darwin.c (darwin_current_sos): Update.
9985         * linux-thread-db.c (inferior_has_bug): Update.
9986         * expprint.c (print_subexp_standard) <case OP_OBJC_MSGCALL>:
9987         Update.  Remove alloca.
9988         * ada-lang.c (ada_main_name): Update.
9989
9990 2018-03-30  Tom Tromey  <[email protected]>
9991
9992         * dwarf2read.c (struct free_dwo_file_cleanup_data): Remove.
9993         (struct dwo_file_deleter): New.
9994         (dwo_file_up): New typedef.
9995         (open_and_init_dwo_file): Use dwo_file_up.
9996         (free_dwo_file_cleanup): Remove.
9997
9998 2018-03-30  Tom Tromey  <[email protected]>
9999
10000         * dwarf2read.c (free_dwo_file): Remove "objfile" parameter.
10001         (free_dwo_file_cleanup, free_dwo_file_from_slot): Update.
10002
10003 2018-03-30  Tom Tromey  <[email protected]>
10004
10005         * dwarf2read.c (class free_cached_comp_units): New class.
10006         (dw2_instantiate_symtab, dwarf2_build_psymtabs_hard): Use it.
10007         (free_cached_comp_units): Remove function.
10008
10009 2018-03-30  Tom Tromey  <[email protected]>
10010
10011         * utils.h (make_cleanup_unpush_target): Remove.
10012         * inf-ptrace.c (struct target_unpusher): New.
10013         (target_unpush_up) New typedef.
10014         (inf_ptrace_create_inferior, inf_ptrace_attach): Use
10015         target_unpush_up.
10016         * utils.c (do_unpush_target, make_cleanup_unpush_target): Remove.
10017
10018 2018-03-27  Tom Tromey  <[email protected]>
10019
10020         * utils.c (prompt_for_continue): Use unique_xmalloc_ptr.
10021
10022 2018-03-27  Pedro Alves  <[email protected]>
10023             Tom Tromey  <[email protected]>
10024
10025         * top.c (class gdb_readline_wrapper_cleanup): Add constructor,
10026         destructor.  Now a class.
10027         (gdb_readline_wrapper_cleanup): Remove function.
10028         (gdb_readline_wrapper): Remove cleanups.
10029
10030 2018-03-27  Tom Tromey  <[email protected]>
10031
10032         * typeprint.h (struct type_print_options) <local_typedefs,
10033         global_typedefs>: Remove "struct" keyword.
10034         (class typedef_hash_table): New class.
10035         (recursively_update_typedef_hash, add_template_parameters)
10036         (create_typedef_hash, free_typedef_hash, copy_typedef_hash)
10037         (find_typedef_in_hash): Don't declare.
10038         * typeprint.c (struct typedef_hash_table): Move to typeprint.h.
10039         (typedef_hash_table::recursively_update): Rename from
10040         recursively_update_typedef_hash.  Now a member.
10041         (typedef_hash_table::add_template_parameters): Rename from
10042         add_template_parameters.  Now a member.
10043         (typedef_hash_table::typedef_hash_table): Now a constructor;
10044         rename from create_typedef_hash.
10045         (typedef_hash_table::~typedef_hash_table): Now a destructor;
10046         rename from free_typedef_hash.
10047         (do_free_typedef_hash, make_cleanup_free_typedef_hash)
10048         (do_free_global_table): Remove.
10049         (typedef_hash_table::typedef_hash_table): New constructor; renamed
10050         from copy_type_recursive.
10051         (create_global_typedef_table): Remove.
10052         (typedef_hash_table::find_global_typedef): Now a member of
10053         typedef_hash_table.
10054         (typedef_hash_table::find_typedef): Rename from
10055         find_typedef_in_hash; now a member.
10056         (whatis_exp): Update.
10057         * extension.h (struct ext_lang_type_printers): Add constructor and
10058         destructor.
10059         (start_ext_lang_type_printers, free_ext_lang_type_printers): Don't
10060         declare.
10061         * extension.c (ext_lang_type_printers::ext_lang_type_printers):
10062         Now a constructor; rename from start_ext_lang_type_printers.
10063         (ext_lang_type_printers): Now a destructor; rename from
10064         free_ext_lang_type_printers.
10065         * c-typeprint.c (find_typedef_for_canonicalize, c_print_type_1):
10066         Update.
10067         (c_type_print_base_struct_union): Update.  Remove cleanups.
10068
10069 2018-03-27  Tom Tromey  <[email protected]>
10070
10071         * dwarf-index-write.c: Include <cmath>.
10072
10073 2018-03-27  Joel Brobecker  <[email protected]>
10074
10075         * NEWS: Add entry describing new "set|show varsize-limit" command.
10076         * ada-lang.c (_initialize_ada_language): Add "set/show varsize-limit"
10077         command.
10078         * printcmd.c (_initialize_printcmd): Add "set var" alias of
10079         "set variable".
10080
10081 2018-03-27  Simon Marchi  <[email protected]>
10082
10083         * Makefile.in (COMMON_SFILES): Add dwarf-index-common.c and
10084         dwarf-index-write.c
10085         (HFILES_NO_SRCDIR): Add dwarf-index-common.h and dwarf2read.h.
10086         * dwarf-index-common.c: New file.
10087         * dwarf-index-common.h: New file.
10088         * dwarf-index-write.c: New file.
10089         * dwarf2read.c: Include dwarf2read.h and dwarf-index-common.h.
10090         (struct dwarf2_section_info): Move from here.
10091         (dwarf2_section_info_def): Likewise.
10092         (DEF_VEC_O (dwarf2_section_info_def)): Likewise.
10093         (offset_type): Likewise.
10094         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): Likewise.
10095         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): Likewise.
10096         (DW2_GDB_INDEX_CU_SET_VALUE): Likewise.
10097         (byte_swap): Likewise.
10098         (MAYBE_SWAP): Likewise.
10099         (dwarf2_per_cu_ptr): Likewise.
10100         (DEF_VEC_P (dwarf2_per_cu_ptr)): Likewise.
10101         (struct tu_stats): Likewise.
10102         (struct dwarf2_per_objfile): Likewise.
10103         (struct dwarf2_per_cu_data): Likewise.
10104         (struct signatured_type): Likewise.
10105         (sig_type_ptr): Likewise.
10106         (DEF_VEC_P (sig_type_ptr)): Likewise.
10107         (INDEX4_SUFFIX): Likewise.
10108         (INDEX5_SUFFIX): Likewise.
10109         (DEBUG_STR_SUFFIX): Likewise.
10110         (dwarf2_read_section): Make non-static.
10111         (mapped_index_string_hash): Move from here.
10112         (dwarf5_djb_hash): Likewise.
10113         (file_write): Likewise.
10114         (class data_buf): Likewise.
10115         (struct symtab_index_entry): Likewise.
10116         (struct mapped_symtab): Likewise.
10117         (find_slot): Likewise.
10118         (hash_expand): Likewise.
10119         (add_index_entry): Likewise.
10120         (uniquify_cu_indices): Likewise.
10121         (class c_str_view): Likewise.
10122         (class c_str_view_hasher): Likewise.
10123         (class vector_hasher): Likewise.
10124         (write_hash_table): Likewise.
10125         (psym_index_map): Likewise.
10126         (struct addrmap_index_data): Likewise.
10127         (add_address_entry): Likewise.
10128         (add_address_entry_worker): Likewise.
10129         (write_address_map): Likewise.
10130         (symbol_kind): Likewise.
10131         (write_psymbols): Likewise.
10132         (struct signatured_type_index_data): Likewise.
10133         (write_one_signatured_type): Likewise.
10134         (recursively_count_psymbols): Likewise.
10135         (recursively_write_psymbols): Likewise.
10136         (class debug_names): Likewise.
10137         (check_dwarf64_offsets): Likewise.
10138         (psyms_seen_size): Likewise.
10139         (write_gdbindex): Likewise.
10140         (write_debug_names): Likewise.
10141         (assert_file_size): Likewise.
10142         (write_psymtabs_to_index): Likewise.
10143         (save_gdb_index_command): Likewise.
10144         (_initialize_dwarf2_read): Don't register the "save gdb-index"
10145         command.
10146         * dwarf2read.h: New file.
10147
10148 2018-03-27  Joel Brobecker  <[email protected]>
10149
10150         PR gdb/22670
10151         * dwarf2read.c (dwarf2_physname): Do not return the demangled
10152         symbol name if the CU's language stores symbol names in linkage
10153         format.
10154         * language.h (struct language_defn)
10155         <la_store_sym_names_in_linkage_form_p>: New field.  Adjust
10156         all instances of this struct.
10157
10158 2018-03-26  Tom Tromey  <[email protected]>
10159
10160         * stack.c (backtrace_command_1): Remove verbose code.
10161
10162 2018-03-26  Tom Tromey  <[email protected]>
10163
10164         * python/py-framefilter.c (py_print_type): Don't catch
10165         exceptions.  Return void.
10166         (py_print_value): Likewise.
10167         (py_print_single_arg): Likewise.
10168         (enumerate_args): Don't catch exceptions.
10169         (py_print_args): Likewise.
10170         (py_print_frame): Likewise.
10171         (gdbpy_apply_frame_filter): Catch exceptions here.
10172
10173 2018-03-26  Tom Tromey  <[email protected]>
10174
10175         * stack.c (_initialize_stack): Remove trailing newlines from help
10176         text.  Add "Usage" line to "backtrace" help.
10177
10178 2018-03-26  Tom Tromey  <[email protected]>
10179
10180         PR python/16486:
10181         * python/py-framefilter.c (py_print_args): Call wrap_hint.
10182
10183 2018-03-26  Tom Tromey  <[email protected]>
10184
10185         * python/py-framefilter.c (py_print_single_arg): Return
10186         EXT_LANG_BT_ERROR from catch.
10187
10188 2018-03-26  Tom Tromey  <[email protected]>
10189
10190         PR backtrace/15584:
10191         * stack.c (backtrace_command_1): Move some code into no-filters
10192         "if".
10193
10194 2018-03-26  Tom Tromey  <[email protected]>
10195
10196         * python/py-framefilter.c (throw_quit_or_print_exception): New
10197         function.
10198         (gdbpy_apply_frame_filter): Use it.
10199
10200 2018-03-26  Tom Tromey  <[email protected]>
10201
10202         PR cli/17716:
10203         * python/py-framefilter.c (py_print_type, py_print_value)
10204         (enumerate_args, py_print_args, gdbpy_apply_frame_filter): Use
10205         RETURN_MASK_ERROR.
10206
10207 2018-03-26  Tom Tromey  <[email protected]>
10208
10209         * python/py-framefilter.c (enumerate_args): Use
10210         gdb::unique_xmalloc_ptr.
10211
10212 2018-03-26  Tom Tromey  <[email protected]>
10213
10214         * python/py-framefilter.c (py_print_frame): Return
10215         EXT_LANG_BT_OK.
10216         (gdbpy_apply_frame_filter): Update comment.
10217         * extension.h (enum ext_lang_bt_status) <EXT_LANG_BT_COMPLETED>:
10218         Remove.
10219         <EXT_LANG_BT_NO_FILTERS>: Change value.
10220
10221 2018-03-26  Tom Tromey  <[email protected]>
10222
10223         PR backtrace/15582:
10224         * stack.c (backtrace_command): Parse "hide" argument.
10225         * python/py-framefilter.c (py_print_frame): Handle PRINT_HIDE.
10226         * extension.h (enum frame_filter_flags) <PRINT_HIDE>: New
10227         constant.
10228
10229 2018-03-26  Tom Tromey  <[email protected]>
10230
10231         * stack.c (backtrace_command_1): Remove "show_locals" parameter,
10232         add "flags".
10233         (backtrace_command): Remove "fulltrace", add "flags".
10234
10235 2018-03-26  Tom Tromey  <[email protected]>
10236
10237         * stack.c (backtrace_command): Rewrite command line parsing.
10238
10239 2018-03-26  Simon Marchi  <[email protected]>
10240
10241         * dwarf2read.c (DEF_VEC_I(offset_type)): Remove.
10242
10243 2018-03-26  Simon Marchi  <[email protected]>
10244
10245         * filename-seen-cache.h: Add include guard.
10246
10247 2018-03-26  Keith Seitz  <[email protected]>
10248
10249         * symfile.c (place_section): Remove "struct" from section_addr_info
10250         in comment.
10251         * windows-nat.c (struct safe_symbol_file_add_args) <addrs>: Remove
10252         "struct" keyword from section_addr_info.
10253
10254 2018-03-26  Alan Hayward  <[email protected]>
10255
10256         * regformats/regdef.h (reg): Add constructors.
10257
10258 2018-03-25  Pedro Alves  <[email protected]>
10259
10260         * eval.c (evaluate_funcall): Swap OP_VAR_MSYM_VALUE/OP_VAR_VALUE
10261         if then/else bodies in var_func_name extraction.
10262
10263 2018-03-23  Weimin Pan  <[email protected]>
10264
10265         * minsyms.c (lookup_minimal_symbol_and_objfile): Use
10266         lookup_minimal_symbol() to find symbol entry.
10267         * minsyms.h (lookup_minimal_symbol_and_objfile): Update comment.
10268
10269 2018-03-23  Keith Seitz  <[email protected]>
10270
10271         PR c++/22968
10272         * dwarf2read.c (scan_partial_symbols): Scan structs/classes for
10273         nested type definitions for C++, too.
10274
10275 2018-03-23  Tom Tromey  <[email protected]>
10276
10277         * machoread.c (struct oso_el): Add a constructor.  Don't define as
10278         a typedef.
10279         (macho_register_oso): Remove.
10280         (macho_symtab_read): Take a std::vector.
10281         (oso_el_compare_name): Now a std::sort comparator.
10282         (macho_symfile_read_all_oso): Take a std::vector.
10283         (macho_symfile_read): Use std::vector.  Remove cleanups.
10284
10285 2018-03-22  Tom Tromey  <[email protected]>
10286
10287         * record-full.c (record_full_exec_insn): Use gdb::byte_vector.
10288         (record_full_goto_bookmark): Use std::string.
10289
10290 2018-03-22  Pedro Franco de Carvalho  <[email protected]>
10291
10292         PR tdep/18295
10293         * rs6000-tdep.c (skip_prologue): Match both stwux and stdux
10294         a single mask.
10295
10296 2018-03-22  Pedro Franco de Carvalho  <[email protected]>
10297
10298         * rs6000-tdep.c (store_insn_p): New function.
10299         (skip_prologue): New variable alloca_reg_offset. Set lr_reg
10300         and cr_reg to their unshifted values. Use store_insn_p to
10301         match LR saves using either R1 or fdata->alloca_reg. Use
10302         store_insn_p to match CR saves. Set alloca_reg_offset
10303         when alloca_reg and framep are set. Remove lr_reg shift
10304         when assigning to fdata->lr_register.
10305
10306 2018-03-22  Andreas Arnez  <[email protected]>
10307
10308         * linux-tdep.c (linux_info_proc): For "info proc cmdline", print
10309         command line args instead of emitting a warning.
10310
10311 2018-03-22  Simon Marchi  <[email protected]>
10312
10313         * tracepoint.h (struct static_tracepoint_marker): Initialize
10314         fields, define default constructor, move constructor and move
10315         assignment, disable the rest.
10316         <str_id, extra>: Make std::string.
10317         (release_static_tracepoint_marker): Remove.
10318         (free_current_marker): Remove.
10319         * tracepoint.c (free_current_marker): Remove.
10320         (parse_static_tracepoint_marker_definition): Adjust to
10321         std::string, use new hex2str overload.
10322         (release_static_tracepoint_marker): Remove.
10323         (print_one_static_tracepoint_marker): Get marker by reference
10324         and adjust to std::string.
10325         (info_static_tracepoint_markers_command): Adjust to std::vector
10326         changes
10327         * target.h (static_tracepoint_marker_p): Remove typedef.
10328         (DEF_VEC_P(static_tracepoint_marker_p)): Remove.
10329         (struct target_ops) <to_static_tracepoint_marker_at>: Return
10330         bool.
10331         <to_static_tracepoint_markers_by_strid>: Return std::vector.
10332         * target-debug.h
10333         (target_debug_print_VEC_static_tracepoint_marker_p_p): Remove.
10334         (target_debug_print_std_vector_static_tracepoint_marker): New.
10335         (target_debug_print_struct_static_tracepoint_marker_p): Rename
10336         to...
10337         (target_debug_print_static_tracepoint_marker_p): ... this.
10338         * target-delegates.c: Re-generate.
10339         * breakpoint.h (struct tracepoint) <static_trace_marker_id>:
10340         Make std::string.
10341         * breakpoint.c (init_breakpoint_sal): Adjust to std::string.
10342         (decode_static_tracepoint_spec): Adjust to std::vector.
10343         (tracepoint_print_one_detail): Adjust to std::string.
10344         (strace_marker_decode_location): Adjust to std::string.
10345         (update_static_tracepoint): Adjust to std::string, remove call
10346         to release_static_tracepoint_marker.
10347         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
10348         Adjust to std::vector.
10349         * remote.c (remote_static_tracepoint_marker_at): Return bool.
10350         (remote_static_tracepoint_markers_by_strid): Adjust to
10351         std::vector.
10352         * common/rsp-low.h (hex2str): New overload with explicit count
10353         of bytes.
10354         * common/rsp-low.c (hex2str): New overload with explicit count
10355         of bytes.
10356         * unittests/rsp-low-selftests.c (test_hex2str): New function.
10357         (_initialize_rsp_low_selftests): Add test_hex2str test.
10358         * unittests/tracepoint-selftests.c
10359         (test_parse_static_tracepoint_marker_definition): Adjust to
10360         std::string.
10361
10362 2018-03-22  Simon Marchi  <[email protected]>
10363
10364         * tracepoint.c (parse_static_tracepoint_marker_definition):
10365         Consider case where the definition is followed by more
10366         definitions.
10367         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
10368         tracepoint-selftests.c.
10369         * unittests/tracepoint-selftests.c: New.
10370
10371 2018-03-21  Pedro Franco de Carvalho  <[email protected]>
10372
10373         * MAINTAINERS (Write After Approval): Add Pedro Franco de
10374         Carvalho.
10375
10376 2018-03-20  Stephen Roberts  <[email protected]>
10377
10378         * symtab.c (find_pc_sect_line): fixed indentation.
10379
10380 2018-03-20  Stephen Roberts  <[email protected]>
10381
10382         * symtab.c (find_pc_sect_line): now uses binary search.
10383
10384 2018-03-19  Tom Tromey  <[email protected]>
10385
10386         * rust-exp.y (struct_expr_tail, struct_expr_list): Add plain
10387         "IDENT" production.
10388
10389 2018-03-19  Pedro Alves  <[email protected]>
10390             Tom Tromey  <[email protected]>
10391
10392         * unittests/observable-selftests.c: New file.
10393         * common/observable.h: New file.
10394         * observable.h: New file.
10395         * ada-lang.c, ada-tasks.c, agent.c, aix-thread.c, annotate.c,
10396         arm-tdep.c, auto-load.c, auxv.c, break-catch-syscall.c,
10397         breakpoint.c, bsd-uthread.c, cli/cli-interp.c, cli/cli-setshow.c,
10398         corefile.c, dummy-frame.c, event-loop.c, event-top.c, exec.c,
10399         extension.c, frame.c, gdbarch.c, guile/scm-breakpoint.c,
10400         infcall.c, infcmd.c, inferior.c, inflow.c, infrun.c, jit.c,
10401         linux-tdep.c, linux-thread-db.c, m68klinux-tdep.c,
10402         mi/mi-cmd-break.c, mi/mi-interp.c, mi/mi-main.c, objfiles.c,
10403         ppc-linux-nat.c, ppc-linux-tdep.c, printcmd.c, procfs.c,
10404         python/py-breakpoint.c, python/py-finishbreakpoint.c,
10405         python/py-inferior.c, python/py-unwind.c, ravenscar-thread.c,
10406         record-btrace.c, record-full.c, record.c, regcache.c, remote.c,
10407         riscv-tdep.c, sol-thread.c, solib-aix.c, solib-spu.c, solib.c,
10408         spu-multiarch.c, spu-tdep.c, stack.c, symfile-mem.c, symfile.c,
10409         symtab.c, thread.c, top.c, tracepoint.c, tui/tui-hooks.c,
10410         tui/tui-interp.c, valops.c: Update all users.
10411         * tui/tui-hooks.c (tui_bp_created_observer)
10412         (tui_bp_deleted_observer, tui_bp_modified_observer)
10413         (tui_inferior_exit_observer, tui_before_prompt_observer)
10414         (tui_normal_stop_observer, tui_register_changed_observer):
10415         Remove.
10416         (tui_observers_token): New global.
10417         (attach_or_detach, tui_attach_detach_observers): New functions.
10418         (tui_install_hooks, tui_remove_hooks): Use
10419         tui_attach_detach_observers.
10420         * record-btrace.c (record_btrace_thread_observer): Remove.
10421         (record_btrace_thread_observer_token): New global.
10422         * observer.sh: Remove.
10423         * observer.c: Rename to observable.c.
10424         * observable.c (namespace gdb_observers): Define new objects.
10425         (observer_debug): Move into gdb_observers namespace.
10426         (struct observer, struct observer_list, xalloc_observer_list_node)
10427         (xfree_observer_list_node, generic_observer_attach)
10428         (generic_observer_detach, generic_observer_notify): Remove.
10429         (_initialize_observer): Update.
10430         Don't include observer.inc.
10431         * Makefile.in (generated_files): Remove observer.h, observer.inc.
10432         (clean mostlyclean): Likewise.
10433         (observer.h, observer.inc): Remove targets.
10434         (SUBDIR_UNITTESTS_SRCS): Add observable-selftests.c.
10435         (COMMON_SFILES): Use observable.c, not observer.c.
10436         * .gitignore: Remove observer.h.
10437
10438 2018-03-18  Tom Tromey  <[email protected]>
10439
10440         * solib.c (gdb_bfd_lookup_symbol_from_symtab): Use
10441         gdb::def_vector.
10442         (bfd_lookup_symbol_from_dyn_symtab): Likewise.
10443
10444 2018-03-17  Tom Tromey  <[email protected]>
10445
10446         * auto-load.c (auto_load_objfile_script_1): Use std::string.
10447
10448 2018-03-17  Tom Tromey  <[email protected]>
10449
10450         * target.c (class scoped_target_fd): New.
10451         (target_fileio_close_cleanup): Remove.
10452         (target_fileio_read_alloc_1): Use scoped_target_fd.
10453
10454 2018-03-16  Simon Marchi  <[email protected]>
10455
10456         * silent-rules.mk: New.
10457         * Makefile.in: Include silent-rules.mk
10458         (srcdir, VPATH, top_srcdir): Move up.
10459         (COMPILE): Add ECHO_CXX.
10460         (test-cp-name-parser$(EXEEXT)): Add ECHO_CXXLD.
10461         (init.c): Add ECHO_INIT_C.
10462         (gdb$(EXEEXT)): Add SILENCE and ECHO_CXXLD.
10463         (version.c): Add ECHO_GEN.
10464         (printcmd.o): Add ECHO_CXX.
10465         (target-float.o): Add ECHO_CXX.
10466         (ada-exp.o): Add ECHO_CXX.
10467         (stamp-xml): Add SILENCE and ECHO_GEN_XML_BUILTIN.
10468         (insight$(EXEEXT)): Add ECHO_CXXLD.
10469         * gnulib/configure.ac: Add AM_SILENT_RULES.
10470         * gnulib/aclocal.m4: Re-generate.
10471         * gnulib/configure: Re-generate.
10472         * gnulib/import/Makefile.in: Re-generate.
10473
10474 2018-03-16  Tom Tromey  <[email protected]>
10475
10476         * xcoffread.c (xcoff_symfile_offsets): Change type of "addrs".
10477         * utils.h (make_cleanup_free_section_addr_info): Don't declare.
10478         * utils.c (do_free_section_addr_info)
10479         (make_cleanup_free_section_addr_info): Remove.
10480         * symfile.h (struct other_sections): Add constructor.
10481         (struct section_addr_info): Remove.
10482         (section_addr_info): New typedef.
10483         (struct sym_fns) <sym_offsets>: Change type of parameter.
10484         (build_section_addr_info_from_objfile)
10485         (relative_addr_info_to_section_offsets, addr_info_make_relative)
10486         (default_symfile_offsets, symbol_file_add)
10487         (symbol_file_add_from_bfd)
10488         (build_section_addr_info_from_section_table): Update.
10489         (alloc_section_addr_info, free_section_addr_info): Don't declare.
10490         * symfile.c (alloc_section_addr_info): Remove.
10491         (build_section_addr_info_from_section_table): Change return type.
10492         Update.
10493         (build_section_addr_info_from_bfd)
10494         (build_section_addr_info_from_objfile): Likewise.
10495         (free_section_addr_info): Remove.
10496         (relative_addr_info_to_section_offsets): Change type of "addrs".
10497         (addrs_section_compar): Now a std::sort comparator.
10498         (addrs_section_sort): Change return type.
10499         (addr_info_make_relative): Change type of "addrs".  Update.
10500         (default_symfile_offsets, syms_from_objfile_1)
10501         (syms_from_objfile, symbol_file_add_with_addrs): Likewise.
10502         (symbol_file_add_separate): Update.
10503         (symbol_file_add): Change type of "addrs".  Update.
10504         (add_symbol_file_command): Update.  Remove cleanups.
10505         * symfile-mem.c (symbol_file_add_from_memory): Update.  Remove
10506         cleanups.
10507         * symfile-debug.c (debug_sym_offsets): Change type of "info".
10508         * solib.c (solib_read_symbols): Update.
10509         * objfiles.c (objfile_relocate): Update.  Remove cleanups.
10510         * machoread.c (macho_symfile_offsets): Update.
10511         * jit.c (jit_bfd_try_read_symtab): Update.
10512
10513 2018-03-15  Simon Marchi  <[email protected]>
10514
10515         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
10516         unittests/utils-selftests.c.
10517         * unittests/utils-selftests.c: New file.
10518
10519 2018-03-14  Tom Tromey  <[email protected]>
10520
10521         PR cli/14977:
10522         * printcmd.c (printf_c_string, printf_wide_c_string): Special case
10523         for NULL.
10524
10525 2018-03-14  Tom Tromey  <[email protected]>
10526
10527         PR cli/19918:
10528         * printcmd.c (printf_pointer): Allow "-" in format.
10529
10530 2018-03-14  Tom Tromey  <[email protected]>
10531
10532         * printcmd.c (_initialize_printcmd): Add usage to printf.
10533
10534 2018-03-14  Yao Qi  <[email protected]>
10535
10536         * MAINTAINERS: Update my email address.
10537
10538 2018-03-13  Tom Tromey  <[email protected]>
10539
10540         * machoread.c (macho_check_dsym): Change filenamep to a
10541         std::string*.
10542         (macho_symfile_read): Update.
10543         * symfile.c (load_command): Use std::string.
10544
10545 2018-03-12  Andrew Burgess  <[email protected]>
10546
10547         * riscv-tdep.c (riscv_sw_breakpoint_from_kind): Add localization
10548         to error message string.
10549         (riscv_register_name): Use xsnprintf instead of sprintf.
10550         (riscv_insn::fetch_instruction): Use gdb_assert instead of
10551         internal_error.
10552         (riscv_print_arg_location): Use gdb_assert_not_reached instead of
10553         error.
10554         (riscv_push_dummy_call): Likewise.
10555
10556 2018-03-12  Tom Tromey  <[email protected]>
10557
10558         * rs6000-aix-tdep.c (rs6000_aix_core_xfer_shared_libraries_aix):
10559         Use gdb::byte_vector.
10560         * arm-tdep.c (arm_exidx_new_objfile): Use gdb::byte_vector.
10561
10562 2018-03-12  Yao Qi  <[email protected]>
10563
10564         * ia64-libunwind-tdep.c (libunwind_get_reg_special): Change
10565         parameter type to readable_regcache.
10566         * ia64-libunwind-tdep.h (libunwind_get_reg_special): Update
10567         the declaration.
10568
10569 2018-03-11  Tom Tromey  <[email protected]>
10570
10571         * dwarf2read.c (struct nextfield): Add initializers.
10572         (struct nextfnfield): Remove.
10573         (struct fnfieldlist): Add initializers.  Remove "length" and
10574         "head", use std::vector.
10575         (struct decl_field_list): Remove.
10576         (struct field_info): Add initializers.
10577         <fields, baseclasses>: Now std::vector.
10578         <nbaseclasses, nfnfields, typedef_field_list_count,
10579         nested_types_list_count>: Remove.
10580         (dwarf2_add_field, dwarf2_add_type_defn)
10581         (dwarf2_attach_fields_to_type, dwarf2_add_member_fn)
10582         (dwarf2_attach_fn_fields_to_type, handle_struct_member_die)
10583         (process_structure_scope): Update.
10584
10585 2018-03-11  Tom Tromey  <[email protected]>
10586
10587         * dwarf2read.c (sort_tu_by_abbrev_offset): Change to be suitable
10588         for use by std::sort.
10589         (build_type_psymtabs_1): Use std::vector.
10590
10591 2018-03-09  Eli Zaretskii  <[email protected]>
10592
10593         * top.c (print_gdb_configuration): Reflect LIBIPT, LIBMEMCHECK,
10594         and LIBMPFR in the printed configuration.
10595
10596 2018-03-08  Tom Tromey  <[email protected]>
10597
10598         * source.c (get_filename_and_charpos): Use scoped_fd.
10599         * nto-procfs.c (procfs_open_1): Use scoped_fd.
10600         (procfs_pidlist): Likewise.
10601         * procfs.c (proc_get_LDT_entry): Use scoped_fd.
10602         (iterate_over_mappings): Likewise.
10603
10604 2018-03-08  Tom Tromey  <[email protected]>
10605
10606         * infcall.c (struct call_return_meta_info)
10607         <stack_temporaries_enabled>: Remove.
10608         (get_call_return_value, call_function_by_hand_dummy): Update.
10609         * thread.c (disable_thread_stack_temporaries): Remove.
10610         (enable_thread_stack_temporaries): Remove.
10611         (thread_stack_temporaries_enabled_p): Return bool.
10612         (push_thread_stack_temporary, value_in_thread_stack_temporaries)
10613         (get_last_thread_stack_temporary): Update.
10614         * eval.c (evaluate_subexp): Update.
10615         * gdbthread.h (class enable_thread_stack_temporaries): Now a
10616         class, not a function.
10617         (value_ptr, value_vec): Remove typedefs.
10618         (class thread_info) <stack_temporaries_enabled>: Now bool.
10619         <stack_temporaries>: Now a std::vector.
10620         (thread_stack_temporaries_enabled_p)
10621         (value_in_thread_stack_temporaries): Return bool.
10622
10623 2018-03-08  Simon Marchi  <[email protected]>
10624
10625         * remote.c (putpkt_binary): Fix omitted bytes reporting.
10626         (getpkt_or_notif_sane_1): Likewise.
10627
10628 2018-03-08  Simon Marchi  <[email protected]>
10629
10630         * build-id.c (build_id_to_debug_bfd): Use std::string.
10631
10632 2018-03-08  Simon Marchi  <[email protected]>
10633
10634         * build-id.c (find_separate_debug_file_by_buildid): Return
10635         std::string.
10636         * build-id.h (find_separate_debug_file_by_buildid): Return
10637         std::string.
10638         * coffread.c (coff_symfile_read): Adjust to std::string.
10639         * elfread.c (elf_symfile_read): Adjust to std::string.
10640         * symfile.c (separate_debug_file_exists): Change parameter to
10641         std::string.
10642         (find_separate_debug_file): Return std::string.
10643         (find_separate_debug_file_by_debuglink): Return std::string.
10644         * symfile.h (find_separate_debug_file_by_debuglink): Return
10645         std::string.
10646
10647 2018-03-08  Simon Marchi  <[email protected]>
10648
10649         * common/xml-utils.c (xml_escape_text): Move code to...
10650         (xml_escape_text_append): ... this new function.
10651         * common/xml-utils.h (xml_escape_text_append): New declaration.
10652         * unittests/xml-utils-selftests.c (test_xml_escape_text_append):
10653         New function.
10654         (_initialize_xml_utils): register test_xml_escape_text_append as
10655         a selftest.
10656
10657 2018-03-07  Alan Hayward  <[email protected]>
10658
10659         * defs.h: Remove MAX_REGISTER_SIZE.
10660         * regcache.c (init_regcache_descr): Remove MAX_REGISTER_SIZE
10661         asserts.
10662         * python/py-unwind.c (pyuw_sniffer): Likewise.
10663
10664 2018-03-07  Tom Tromey  <[email protected]>
10665
10666         * linux-tdep.c (linux_info_proc): Update.
10667         * target.h (struct target_ops) <to_fileio_readlink>: Return
10668         optional<string>.
10669         (target_fileio_readlink): Return optional<string>.
10670         * remote.c (remote_hostio_readlink): Return optional<string>.
10671         * inf-child.c (inf_child_fileio_readlink): Return
10672         optional<string>.
10673         * target.c (target_fileio_readlink): Return optional<string>.
10674
10675 2018-03-07  Andrew Burgess  <[email protected]>
10676
10677         * regcache.c (cooked_read_test): Add riscv to the list of
10678         architectures that have a save_reggroup.
10679
10680 2018-03-07  Andreas Arnez  <[email protected]>
10681
10682         * gnu-v3-abi.c (gnuv3_rtti_type): Add early exit if the given
10683         value is not a dynamic class object.
10684
10685 2018-03-06  Tom Tromey  <[email protected]>
10686
10687         * rust-exp.y: Formatting fixes.
10688
10689 2018-03-06  Andrew Burgess  <[email protected]>
10690
10691         * riscv-tdep.c (riscv_register_name): Remove target description
10692         support.
10693         (riscv_gdbarch_init): Remove target description check.
10694
10695 2018-03-06  Andrew Burgess  <[email protected]>
10696
10697         * riscv-tdep.c: Remove 'Contributed by ...' lines from header
10698         comment.
10699         * riscv-tdep.h: Likewise.
10700
10701 2018-03-06  Andrew Burgess  <[email protected]>
10702
10703         * riscv-tdep.c (riscv_pseudo_register_read): Delete.
10704         (riscv_pseudo_register_write): Delete.
10705         (riscv_gdbarch_init): Remove all use of pseudo registers.
10706
10707 2018-03-06  Simon Marchi  <[email protected]>
10708
10709         * record-btrace.c (btrace_print_lines): Replace cleanup
10710         parameter with RAII equivalents.
10711         (btrace_insn_history): Replace cleanup with RAII equivalents.
10712         * ui-out.h (make_cleanup_ui_out_list_begin_end,
10713         make_cleanup_ui_out_tuple_begin_end): Remove.
10714         * ui-out.c (struct ui_out_end_cleanup_data, do_cleanup_end,
10715         make_cleanup_ui_out_end, make_cleanup_ui_out_tuple_begin_end,
10716         make_cleanup_ui_out_list_begin_end): Remove.
10717
10718 2018-03-06  Simon Marchi  <[email protected]>
10719
10720         * record-btrace.c (record_btrace_maybe_mark_async_event): Change
10721         parameter types to std::vector.  Use bool.
10722         (record_btrace_wait): Replace VEC(tp_t) with
10723         std::vector<thread_info *>.
10724         * common/gdb_vecs.h (unordered_remove, ordered_remove): New.
10725
10726 2018-03-06  Simon Marchi  <[email protected]>
10727
10728         * record-btrace.c (record_btrace_disable_callback): Remove.
10729         (struct scoped_btrace_disable): New.
10730         (record_btrace_open): Use scoped_btrace_disable.
10731
10732 2018-03-06  Andrew Burgess  <[email protected]>
10733
10734         * riscv-tdep.c (riscv_return_value): Change type to ULONGEST for
10735         reading values from registers.
10736
10737 2018-03-06  Andrew Burgess  <[email protected]>
10738
10739         * riscv-tdep.c (riscv_push_dummy_call): Use core_addr_to_string_nz
10740         where appropriate.
10741
10742 2018-03-06  Andrew Burgess  <[email protected]>
10743
10744         * riscv-tdep.c (riscv_print_arg_location): Add header comment,
10745         change parameter type.  Use GDB's print functions, and use
10746         core_addr_to_string where appropriate.
10747         (riscv_push_dummy_call): Use core_addr_to_string where
10748         appropriate, update call to riscv_print_arg_location, and reindent
10749         a few lines.
10750         (riscv_return_value): Update call to riscv_print_arg_location.
10751
10752 2018-03-06  Andrew Burgess  <[email protected]>
10753             Tim Newsome <[email protected]>
10754             Albert Ou <[email protected]>
10755             Darius Rad <[email protected]>
10756
10757         * Makefile.in (ALL_TARGET_OBS): Add riscv-tdep.o
10758         (HFILES_NO_SRCDIR): Add riscv-tdep.h.
10759         (ALLDEPFILES): Add riscv-tdep.c
10760         * configure.tgt: Add riscv support.
10761         * riscv-tdep.c: New file.
10762         * riscv-tdep.h: New file.
10763         * NEWS: Mention new target.
10764         * MAINTAINERS: Add entry for riscv.
10765
10766 2018-03-06  Andrew Burgess  <[email protected]>
10767
10768         * amd64-tdep.c (amd64_classify_aggregate): Ignore zero sized
10769         fields within aggregates.
10770
10771 2018-03-04  Simon Marchi  <[email protected]>
10772
10773         * record-btrace.c (btrace_print_lines): Change type of flags to
10774         gdb_disassembly_flags.
10775
10776 2018-03-04  John Baldwin  <[email protected]>
10777
10778         * fbsd-nat.c: Include "inf-ptrace.h".
10779         (USE_SIGTRAP_SIGINFO): Conditionally define.
10780         [USE_SIGTRAP_SIGINFO] (fbsd_handle_debug_trap): New function.
10781         (fbsd_wait) [USE_SIGTRAP_SIGINFO]: Call "fbsd_handle_debug_trap".
10782         [USE_SIGTRAP_SIGINFO] (fbsd_stopped_by_sw_breakpoint): New
10783         function.
10784         [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_sw_breakpoint):
10785         Likewise.
10786         [USE_SIGTRAP_SIGINFO] (fbsd_supports_stopped_by_hw_breakpoint):
10787         Likewise.
10788         (fbsd_nat_add_target) [USE_SIGTRAP_SIGINFO]: Set
10789         "stopped_by_sw_breakpoint", "supports_stopped_by_sw_breakpoint",
10790         "supports_stopped_by_hw_breakpoint" target methods.
10791
10792 2018-03-04  John Baldwin  <[email protected]>
10793
10794         * NEWS (Changes since GDB 8.1): Add "set/show debug fbsd-nat".
10795         * fbsd-nat.c (debug_fbsd_nat): New variable.
10796         (show_fbsd_nat_debug): New function.
10797         (fbsd_wait): Log LWP info if "debug_fbsd_nat" is enabled.
10798         (_initialize_fbsd_nat): Add "fbsd-nat" debug boolean command.
10799
10800 2018-03-04  John Baldwin  <[email protected]>
10801
10802         * nat/x86-dregs.c (x86_dr_stopped_by_hw_breakpoint): New function.
10803         * nat/x86-dregs.h (x86_dr_stopped_by_hw_breakpoint): New
10804         prototype.
10805         * x86-nat.c (x86_stopped_by_hw_breakpoint): New function.
10806         (x86_use_watchpoints): Set "stopped_by_hw_breakpoint" target
10807         method.
10808
10809 2018-03-02  Simon Marchi  <[email protected]>
10810
10811         * common/gdb_vecs.c (free_char_ptr_vec): Remove.
10812         * common/gdb_vecs.h (free_char_ptr_vec): Remove.
10813
10814 2018-03-02  Simon Marchi  <[email protected]>
10815
10816         * charset.c (struct charset_vector): New.
10817         (charsets): Change type to charset_vector.
10818         (find_charset_names): Adjust.
10819         (add_one): Adjust.
10820         (_initialize_charset): Adjust.
10821
10822 2018-03-02  Simon Marchi  <[email protected]>
10823
10824         * progspace.h (struct program_space) <deleted_solibs>: Change
10825         type to std::vector<std::string>.
10826         * progspace.c (clear_program_space_solib_cache): Adjust.
10827         * breakpoint.c (print_solib_event): Adjust.
10828         (check_status_catch_solib): Adjust.
10829         * solib.c (update_solib_list): Adjust.
10830         * ui-out.h (class ui_out) <field_string>: New overload.
10831         * ui-out.c (ui_out::field_string): New overload.
10832
10833 2018-03-02  Simon Marchi  <[email protected]>
10834
10835         * progspace.h (struct program_space): Add constructor and
10836         destructor, initialize fields.
10837         (add_program_space): Remove.
10838         * progspace.c (add_program_space): Rename to...
10839         (program_space::program_space): ... this.
10840         (release_program_space): Rename to...
10841         (program_space::~program_space): ... this.
10842         (delete_program_space): Use delete to delete program_space.
10843         (initialize_progspace): Use new to allocate program_space.
10844         * inferior.c (add_inferior_with_spaces): Likewise.
10845         (clone_inferior_command): Likewise.
10846         * infrun.c (follow_fork_inferior): Likewise.
10847         (handle_vfork_child_exec_or_exit): Likewise.
10848
10849 2018-03-02  Simon Marchi  <[email protected]>
10850
10851         * common/gdb_vecs.h (make_cleanup_free_char_ptr_vec): Remove.
10852         (delim_string_to_char_ptr_vec): Return std::vector of
10853         gdb::unique_xmalloc_ptr.
10854         (dirnames_to_char_ptr_vec_append): Take std::vector of
10855         gdb::unique_xmalloc_ptr.
10856         (dirnames_to_char_ptr_vec): Return std::vector of
10857         gdb::unique_xmalloc_ptr.
10858         * common/gdb_vecs.c (delim_string_to_char_ptr_vec_append):
10859         Take std::vector of gdb::unique_xmalloc_ptr, adjust the code.
10860         (delim_string_to_char_ptr_vec): Return an std::vector of
10861         gdb::unique_xmalloc_ptr, adjust the code.
10862         (dirnames_to_char_ptr_vec_append): Take an std::vector of
10863         gdb::unique_xmalloc_ptr, adjust the code.
10864         (dirnames_to_char_ptr_vec): Return an std::vector of
10865         gdb::unique_xmalloc_ptr, adjust the code.
10866         * auto-load.c (auto_load_safe_path_vec): Change type to
10867         std::vector of gdb::unique_xmalloc_ptr.
10868         (auto_load_expand_dir_vars): Return an std::vector of
10869         gdb::unique_xmalloc_ptr, adjust the code.
10870         (auto_load_safe_path_vec_update): Adjust.
10871         (filename_is_in_auto_load_safe_path_vec): Adjust.
10872         (auto_load_objfile_script_1): Adjust.
10873         * build-id.c (build_id_to_debug_bfd): Adjust.
10874         * linux-thread-db.c (thread_db_load_search): Adjust.
10875         * source.c (add_path): Adjust.
10876         (openp): Adjust.
10877         * symfile.c (find_separate_debug_file): Adjust.
10878         * utils.c (do_free_char_ptr_vec): Remove.
10879         (make_cleanup_free_char_ptr_vec): Remove.
10880
10881 2018-03-01  Sergio Durigan Junior  <[email protected]>
10882
10883         PR gdb/22907
10884         * common/pathstuff.c: Conditionally include "<windows.h>".
10885
10886 2018-03-01  Georg Sauthoff  <[email protected]>
10887
10888         PR gdb/22888
10889         * gcore.in: Quote variables and switch interpreter to bash.
10890
10891 2018-03-01  Tom Tromey  <[email protected]>
10892
10893         * dwarf2read.c (alloc_discriminant_info): Fix default_index
10894         assertion.  Add assertion for discriminant_index.
10895         (quirk_rust_enum): Use correct base type name in univariant case.
10896
10897 2018-03-01  Simon Marchi  <[email protected]>
10898
10899         * record.c (get_call_history_modifiers): Return a
10900         record_print_flags.
10901         (cmd_record_call_history): Adjust.
10902         * record-btrace.c (record_btrace_call_history): Adjust.
10903         (record_btrace_call_history_range): Adjust.
10904         (record_btrace_call_history_from): Adjust.
10905         * target-debug.h (target_debug_print_record_print_flags): New.
10906         * target-delegates.c: Re-generate.
10907         * target.c (target_call_history): Change flags type.
10908         (target_call_history_from): Likewise.
10909         (target_call_history_range): Likewise.
10910         * target.h (struct target_ops) <target_call_history>: Likewise.
10911         (target_call_history_from): Likewise.
10912         (target_call_history_range): Likewise.
10913
10914 2018-02-28  Sergio Durigan Junior  <[email protected]>
10915             Simon Marchi  <[email protected]>
10916
10917         * common/common-utils.c: Include "sys/stat.h".
10918         (is_regular_file): Move here from "source.c"; change return
10919         type to "bool".
10920         * common/common-utils.h (is_regular_file): New prototype.
10921         * common/pathstuff.c (contains_dir_separator): New function.
10922         * common/pathstuff.h (contains_dir_separator): New prototype.
10923         * source.c: Don't include "sys/stat.h".
10924         (is_regular_file): Move to "common/common-utils.c".
10925
10926 2018-02-28  Sergio Durigan Junior  <[email protected]>
10927
10928         * Makefile.in (COMMON_SFILES): Add "common/pathstuff.c".
10929         (HFILES_NO_SRCDIR): Add "common/pathstuff.h".
10930         * auto-load.c: Include "common/pathstuff.h".
10931         * common/common-def.h (current_directory): Move here.
10932         * common/gdb_tilde_expand.c (gdb_tilde_expand_up): New
10933         function.
10934         * common/gdb_tilde_expand.h (gdb_tilde_expand_up): New
10935         prototype.
10936         * common/pathstuff.c: New file.
10937         * common/pathstuff.h: New file.
10938         * compile/compile.c: Include "common/pathstuff.h".
10939         * defs.h (current_directory): Move to "common/common-defs.h".
10940         * dwarf2read.c: Include "common/pathstuff.h".
10941         * exec.c: Likewise.
10942         * guile/scm-safe-call.c: Likewise.
10943         * linux-thread-db.c: Likewise.
10944         * main.c: Likewise.
10945         * nto-tdep.c: Likewise.
10946         * objfiles.c: Likewise.
10947         * source.c: Likewise.
10948         * symtab.c: Likewise.
10949         * utils.c: Include "common/pathstuff.h".
10950         (gdb_realpath): Move to "common/pathstuff.c".
10951         (gdb_realpath_keepfile): Likewise.
10952         (gdb_abspath): Likewise.
10953         * utils.h (gdb_realpath): Move to "common/pathstuff.h".
10954         (gdb_realpath_keepfile): Likewise.
10955         (gdb_abspath): Likewise.
10956
10957 2018-02-28  John Baldwin  <[email protected]>
10958
10959         * fbsd-nat.c (fbsd_resume): Use PT_SETSTEP for stepping and a
10960         wildcard process pid for super_resume for kernels with a
10961         specific bug.
10962
10963 2018-02-27  Phil Muldoon  <[email protected]>
10964
10965         * compile/compile.c (get_args): Add additional comments
10966         explaining function.
10967
10968 2018-02-27  Simon Marchi  <[email protected]>
10969             Tom Tromey  <[email protected]>
10970
10971         * target.h (memory_write_request_s): Remove typedef.  Don't define
10972         VEC.
10973         (target_write_memory_blocks): Change argument to std::vector.
10974         (struct memory_write_request): Add constructor.
10975         * target-memory.c (compare_block_starting_address): Return bool.
10976         Change argument types.
10977         (claim_memory): Change arguments to use std::vector.
10978         (split_regular_and_flash_blocks, blocks_to_erase)
10979         (compute_garbled_blocks): Likewise.
10980         (cleanup_request_data, cleanup_write_requests_vector): Remove.
10981         (target_write_memory_blocks): Change argument to std::vector.
10982         * symfile.c (struct load_section_data): Add constructor and
10983         destructor.  Use std::vector for "requests".
10984         (struct load_progress_data): Add initializers.
10985         (load_section_callback): Update.  Use "new".
10986         (clear_memory_write_data): Remove.
10987         (generic_load): Update.
10988
10989 2018-02-27  Alan Hayward  <[email protected]>
10990
10991         * arch/aarch64.h: Use common/tdesc.h.
10992
10993 2018-02-26  Maciej W. Rozycki  <[email protected]>
10994
10995         * mips-tdep.c (mips_gdbarch_init): Don't use a 32-bit BFD
10996         architecture with a 64-bit ABI.
10997
10998 2018-02-26  Maciej W. Rozycki  <[email protected]>
10999
11000         * gdb/mips-tdep.c (mips_gdbarch_init): Reorder ABI determination
11001         ahead of target description loading.
11002
11003 2018-02-26  Tom Tromey  <[email protected]>
11004
11005         * stack.c (backtrace_command_1): Update.
11006         * python/python-internal.h (gdbpy_apply_frame_filter): Change type
11007         of "flags".
11008         * python/py-framefilter.c (py_print_frame)
11009         (gdbpy_apply_frame_filter): Change type of "flags".
11010         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): Change type
11011         of "flags".
11012         (mi_cmd_stack_list_frames, mi_cmd_stack_list_locals)
11013         (mi_cmd_stack_list_args, mi_cmd_stack_list_variables): Update.
11014         * extension.h (enum frame_filter_flag): Rename from
11015         frame_filter_flags.
11016         (frame_filter_flags): Define using DEF_ENUM_FLAGS_TYPE.
11017         (apply_ext_lang_frame_filter): Change type of "flags".
11018         * extension.c (apply_ext_lang_frame_filter): Change type of
11019         "flags".
11020         * extension-priv.h (struct extension_language_ops)
11021         <apply_frame_filter>: Change type of "flags".
11022
11023 2018-02-26  Tom Tromey  <[email protected]>
11024
11025         PR python/16497:
11026         * stack.c (backtrace_command_1): Set PRINT_MORE_FRAMES flag.  Fix
11027         off-by-one in py_end computation.
11028         * python/py-framefilter.c (gdbpy_apply_frame_filter): Handle
11029         PRINT_MORE_FRAMES.
11030         * extension.h (enum frame_filter_flags) <PRINT_MORE_FRAMES>: New
11031         constant.
11032
11033 2018-02-26  Tom Tromey  <[email protected]>
11034
11035         * dwarf2read.c (struct variant_field): New.
11036         (struct nextfield) <variant>: New field.
11037         (dwarf2_add_field): Handle DW_TAG_variant_part.
11038         (dwarf2_attach_fields_to_type): Attach a discriminant_info to a
11039         discriminated union.
11040         (read_structure_type): Handle DW_TAG_variant_part.
11041         (handle_struct_member_die): New function, extracted from
11042         process_structure_scope.  Handle DW_TAG_variant.
11043         (process_structure_scope): Handle discriminated unions.  Call
11044         handle_struct_member_die.
11045
11046 2018-02-26  Tom Tromey  <[email protected]>
11047
11048         * rust-lang.h (rust_last_path_segment): Declare.
11049         * rust-lang.c (rust_last_path_segment): Now public.  Change
11050         contract.
11051         (struct disr_info): Remove.
11052         (RUST_ENUM_PREFIX, RUST_ENCODED_ENUM_REAL)
11053         (RUST_ENCODED_ENUM_HIDDEN, rust_union_is_untagged)
11054         (rust_get_disr_info, rust_tuple_variant_type_p): Remove.
11055         (rust_enum_p, rust_enum_variant): New function.
11056         (rust_underscore_fields): Remove "offset" parameter.
11057         (rust_print_enum): New function.
11058         (rust_val_print) <TYPE_CODE_UNION>: Remove enum code.
11059         <TYPE_CODE_STRUCT>: Call rust_print_enum when appropriate.
11060         (rust_print_struct_def): Add "for_rust_enum" parameter.  Handle
11061         enums.
11062         (rust_internal_print_type): New function, from rust_print_type.
11063         Remove enum code.
11064         (rust_print_type): Call rust_internal_print_type.
11065         (rust_evaluate_subexp) <STRUCTOP_ANONYMOUS, STRUCTOP_STRUCT>:
11066         Update enum handling.
11067         * dwarf2read.c (struct dwarf2_cu) <rust_unions>: New field.
11068         (rust_fully_qualify, alloc_discriminant_info, quirk_rust_enum)
11069         (rust_union_quirks): New functions.
11070         (process_full_comp_unit, process_full_type_unit): Call
11071         rust_union_quirks.
11072         (process_structure_scope): Update rust_unions if necessary.
11073
11074 2018-02-26  Tom Tromey  <[email protected]>
11075
11076         * value.h (value_union_variant): Declare.
11077         * valops.c (value_union_variant): New function.
11078         * gdbtypes.h (TYPE_FLAG_DISCRIMINATED_UNION): New macro.
11079         (struct discriminant_info): New.
11080         (enum dynamic_prop_node_kind) <DYN_PROP_DISCRIMINATED>: New
11081         enumerator.
11082         (struct main_type) <flag_discriminated_union>: New field.
11083
11084 2018-02-26  Tom Tromey  <[email protected]>
11085
11086         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
11087         unittests/unpack-selftests.c.
11088         * unittests/unpack-selftests.c: New file.
11089         * value.c (unpack_bits_as_long): Fix bugs in non-bitfield cases.
11090
11091 2018-02-26  Yao Qi  <[email protected]>
11092
11093         * dwarf2read.c (struct partial_die_info) <read>: New method.
11094         (read_partial_die): Remove the declaration.
11095         (load_partial_dies): Update.
11096         (partial_die_info::partial_die_info):
11097         (read_partial_die): Change it to partial_die_info::read.
11098
11099 2018-02-26  Yao Qi  <[email protected]>
11100
11101         * dwarf2read.c (struct partial_die_info) <fixup>: New method.
11102         (fixup_partial_die): Remove declaration.
11103         (scan_partial_symbols): Update.
11104         (partial_die_parent_scope): Likewise.
11105         (partial_die_full_name): Likewise.
11106         (fixup_partial_die): Change it to partial_die_info::fixup.
11107
11108 2018-02-26  Yao Qi  <[email protected]>
11109
11110         * dwarf2read.c (read_partial_die): Update the declaration.
11111         (load_partial_dies): Caller update.
11112         (read_partial_die): Remove one argument abbrev_len.
11113
11114 2018-02-26  Yao Qi  <[email protected]>
11115
11116         * dwarf2read.c (struct partial_die_info): Add ctor, delete
11117         assignment operator.
11118         (load_partial_dies): Use ctor and copy ctor.
11119         (read_partial_die): Update.
11120         (dwarf2_cu::find_partial_die): Use ctor.
11121
11122 2018-02-26  Yao Qi  <[email protected]>
11123
11124         * dwarf2read.c (struct dwarf2_cu) <find_partial_die>: New method.
11125         (find_partial_die_in_comp_unit): Change it to
11126         dwarf2_cu::find_partial_die.
11127         (find_partial_die): Update.
11128
11129 2018-02-26  Yao Qi  <[email protected]>
11130
11131         * dwarf2read.c (read_partial_die): Remove the code checking abbrev
11132         is NULL.
11133
11134 2018-02-26  Yao Qi  <[email protected]>
11135
11136         * dwarf2read.c (load_partial_dies): Move the location of XOBNEW.
11137
11138 2018-02-26  Alan Hayward  <[email protected]>
11139
11140         * arch/amd64.h: Use common/tdesc.h.
11141         * arch/i386.c: Likewise.
11142         * arch/i386.h: Likewise.
11143         * arch/tic6x.c: Likewise.
11144         * arch/tdesc.h: Move file from here...
11145         * common/tdesc.h: ...to here.
11146         * features/aarch64-core.c: Regenerate.
11147         * features/aarch64-fpu.c: Regenerate.
11148         * features/i386/32bit-avx.c: Regenerate.
11149         * features/i386/32bit-avx512.c: Regenerate.
11150         * features/i386/32bit-core.c: Regenerate.
11151         * features/i386/32bit-linux.c: Regenerate.
11152         * features/i386/32bit-mpx.c: Regenerate.
11153         * features/i386/32bit-pkeys.c: Regenerate.
11154         * features/i386/32bit-sse.c: Regenerate.
11155         * features/i386/64bit-avx.c: Regenerate.
11156         * features/i386/64bit-avx512.c: Regenerate.
11157         * features/i386/64bit-core.c: Regenerate.
11158         * features/i386/64bit-linux.c: Regenerate.
11159         * features/i386/64bit-mpx.c: Regenerate.
11160         * features/i386/64bit-pkeys.c: Regenerate.
11161         * features/i386/64bit-segments.c: Regenerate.
11162         * features/i386/64bit-sse.c: Regenerate.
11163         * features/i386/x32-core.c: Regenerate.
11164         * features/tic6x-c6xp.c: Regenerate.
11165         * features/tic6x-core.c: Regenerate.
11166         * features/tic6x-gp.c: Regenerate.
11167         * target-descriptions.c: Use common/tdesc.h.
11168         * target-descriptions.h: Likewise.
11169
11170 2018-02-24  Tom Tromey  <[email protected]>
11171
11172         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
11173         (try_thread_db_load_from_dir, thread_db_load_search): Use
11174         std::string.
11175         (info_auto_load_libthread_db_compare): Return bool.  Change
11176         argument types.
11177         (info_auto_load_libthread_db): Use std::vector, std::string.
11178         Remove cleanups.
11179
11180 2018-02-24  Tom Tromey  <[email protected]>
11181
11182         * i386-tdep.c (i386_fast_tracepoint_valid_at): "msg" now a
11183         std::string.
11184         * gdbarch.sh (fast_tracepoint_valid_at): Change "msg" to a
11185         std::string*.
11186         * gdbarch.c: Rebuild.
11187         * gdbarch.h: Rebuild.
11188         * breakpoint.c (check_fast_tracepoint_sals): Use std::string.
11189         * arch-utils.h (default_fast_tracepoint_valid_at): Update.
11190         * arch-utils.c (default_fast_tracepoint_valid_at): "msg" now a
11191         std::string*.
11192
11193 2018-02-23  Simon Marchi  <[email protected]>
11194
11195         * gdbtypes.h (sect_offset): Change type to uint64_t.
11196         (sect_offset_str): New function.
11197         * dwarf2read.c (create_addrmap_from_aranges): Use
11198         sect_offset_str.
11199         (error_check_comp_unit_head): Likewise.
11200         (create_debug_type_hash_table): Likewise.
11201         (read_cutu_die_from_dwo): Likewise.
11202         (init_cutu_and_read_dies): Likewise.
11203         (init_cutu_and_read_dies_no_follow): Likewise.
11204         (process_psymtab_comp_unit_reader): Likewise.
11205         (partial_die_parent_scope): Likewise.
11206         (peek_die_abbrev): Likewise.
11207         (process_queue): Likewise.
11208         (dwarf2_physname): Likewise.
11209         (read_namespace_alias): Likewise.
11210         (read_import_statement): Likewise.
11211         (create_dwo_cu_reader): Likewise.
11212         (create_cus_hash_table): Likewise.
11213         (lookup_dwo_cutu): Likewise.
11214         (inherit_abstract_dies): Likewise.
11215         (read_func_scope): Likewise.
11216         (read_call_site_scope): Likewise.
11217         (dwarf2_add_member_fn): Likewise.
11218         (read_common_block): Likewise.
11219         (read_module_type): Likewise.
11220         (read_typedef): Likewise.
11221         (read_subrange_type): Likewise.
11222         (load_partial_dies): Likewise.
11223         (read_partial_die): Likewise.
11224         (find_partial_die): Likewise.
11225         (read_str_index): Likewise.
11226         (dwarf2_string_attr): Likewise.
11227         (build_error_marker_type): Likewise.
11228         (lookup_die_type): Likewise.
11229         (dump_die_shallow): Likewise.
11230         (follow_die_ref): Likewise.
11231         (dwarf2_fetch_die_loc_sect_off): Likewise.
11232         (dwarf2_fetch_constant_bytes): Likewise.
11233         (follow_die_sig): Likewise.
11234         (get_signatured_type): Likewise.
11235         (get_DW_AT_signature_type): Likewise.
11236         (dwarf2_find_containing_comp_unit): Likewise.
11237         (set_die_type): Likewise.
11238
11239 2018-02-21  John Baldwin  <[email protected]>
11240
11241         * arch/aarch64.c: Include "common-defs.h".
11242         * arch/amd64.c: Likewise.
11243         * arch/i386.c: Likewise.
11244
11245 2018-02-21  Tom Tromey  <[email protected]>
11246
11247         * value.h: (extract_field_op): Update.
11248         * eval.c (extract_field_op): Return a const char *.
11249         * expression.h (parse_expression_for_completion): Update.
11250         * completer.c (complete_expression): Update.
11251         (add_struct_fields): Make fieldname const.
11252         * parse.c (expout_completion_name): Now a unique_xmalloc_ptr.
11253         (mark_completion_tag, parse_exp_in_context_1): Update.
11254         (parse_expression_for_completion): Change "name" to
11255         unique_xmalloc_ptr*.
11256
11257 2018-02-21  Tom Tromey  <[email protected]>
11258
11259         * infcall.c (call_function_by_hand_dummy): Use std::vector.
11260
11261 2018-02-21  Yao Qi  <[email protected]>
11262
11263         * avr-tdep.c (avr_read_pc): Change parameter type to
11264         readable_regcache.
11265         * gdbarch.sh (read_pc): Likewise.
11266         * gdbarch.c: Re-generated.
11267         * gdbarch.h: Re-generated.
11268         * hppa-tdep.c (hppa_read_pc): Change parameter type to
11269         readable_regcache.
11270         * ia64-tdep.c (ia64_read_pc): Likewise.
11271         * mips-tdep.c (mips_read_pc): Likewise.
11272         * spu-tdep.c (spu_read_pc): Likewise.
11273
11274 2018-02-21  Yao Qi  <[email protected]>
11275
11276         * Makefile.in (COMMON_SFILES): Add regcache-dump.c
11277         * regcache-dump.c: New file.
11278         * regcache.c: Move register_dump to regcache-dump.c.
11279         (maintenance_print_registers): Likewise.
11280         (maintenance_print_raw_registers): Likewise.
11281         (maintenance_print_cooked_registers): Likewise.
11282         (maintenance_print_register_groups): Likewise.
11283         (maintenance_print_remote_registers): Likewise.
11284         (_initialize_regcache): Likewise.
11285         * regcache.h (register_dump): Moved from regcache.c.
11286
11287 2018-02-21  Yao Qi  <[email protected]>
11288
11289         * regcache.c (regcache::regcache): Update.
11290         (regcache::invalidate): Move it to detached_regcache::invalidate.
11291         (get_thread_arch_aspace_regcache): Update.
11292         (regcache::raw_update): Update.
11293         (regcache::cooked_read): Remove some code.
11294         (regcache::cooked_read_value): Likewise.
11295         (regcache::raw_write): Remove assert on m_readonly_p.
11296         (regcache::raw_supply_integer): Move it to
11297         detached_regcache::raw_supply_integer.
11298         (regcache::raw_supply_zeroed): Likewise.
11299         * regcache.h (detached_regcache) <raw_supply_integer>: New
11300         declaration.
11301         <raw_supply_zeroed, invalidate>: Likewise.
11302         (regcache) <raw_supply_integer, raw_supply_zeroed>: Removed.
11303         <invalidate>: Likewise.
11304         <m_readonly_p>: Removed.
11305
11306 2018-02-21  Yao Qi  <[email protected]>
11307
11308         * infcmd.c (get_return_value): Let stop_regs point to
11309         get_current_regcache.
11310         * regcache.c (regcache::regcache): Remove.
11311         (register_dump_reg_buffer): New class.
11312         (regcache_print): Adjust.
11313         * regcache.h (regcache): Remove constructors.
11314
11315 2018-02-21  Yao Qi  <[email protected]>
11316
11317         * regcache.c (class register_dump): New class.
11318         (register_dump_regcache, register_dump_none): New class.
11319         (register_dump_remote, register_dump_groups): New class.
11320         (regcache_print): Update.
11321         * regcache.h (regcache_dump_what): Move it to regcache.c.
11322         (regcache) <dump>: Remove.
11323
11324 2018-02-21  Yao Qi  <[email protected]>
11325
11326         * jit.c (struct jit_unwind_private) <regcache>: Change its type to
11327          reg_buffer_rw *.
11328         (jit_unwind_reg_set_impl): Call raw_supply.
11329         (jit_frame_sniffer): Use reg_buffer_rw.
11330         * record-full.c (record_full_core_regbuf): Change its type.
11331         (record_full_core_open_1): Use reg_buffer_rw.
11332         (record_full_close): Likewise.
11333         (record_full_core_fetch_registers): Use regcache->raw_supply.
11334         (record_full_core_store_registers): Likewise.
11335         * regcache.c (regcache::get_register_status): Move it to
11336         reg_buffer.
11337         (regcache_raw_set_cached_value): Remove.
11338         (regcache::raw_set_cached_value): Remove.
11339         (regcache::raw_write): Call raw_supply.
11340         (regcache::raw_supply): Move it to reg_buffer_rw.
11341         * regcache.h (regcache_raw_set_cached_value): Remove.
11342         (reg_buffer_rw): New class.
11343
11344 2018-02-21  Yao Qi  <[email protected]>
11345
11346         * dummy-frame.c (dummy_frame_cache) <prev_regcache>: Use
11347         readonly_detached_regcache.
11348         (dummy_frame_prev_register): Use regcache->cooked_read.
11349         * frame.c (frame_save_as_regcache): Change return type.
11350         (frame_pop): Update.
11351         * frame.h (frame_save_as_regcache): Update declaration.
11352         * inferior.h (get_infcall_suspend_state_regcache): Update
11353         declaration.
11354         * infrun.c (infcall_suspend_state) <registers>: use
11355         readonly_detached_regcache.
11356         (save_infcall_suspend_state): Don't use regcache_dup.
11357         (get_infcall_suspend_state_regcache): Change return type.
11358         * linux-fork.c (struct fork_info) <savedregs>: Change to
11359         readonly_detached_regcache.
11360         <pc>: New field.
11361         (fork_save_infrun_state): Don't use regcache_dup.
11362         (info_checkpoints_command): Adjust.
11363         * mi/mi-main.c (register_changed_p): Update declaration.
11364         (mi_cmd_data_list_changed_registers): Use
11365         readonly_detached_regcache.
11366         (register_changed_p): Change parameter type to
11367         readonly_detached_regcache.
11368         * ppc-linux-tdep.c (ppu2spu_cache) <regcache>: Use
11369         readonly_detached_regcache.
11370         (ppu2spu_sniffer): Construct a new readonly_detached_regcache.
11371         * regcache.c (readonly_detached_regcache::readonly_detached_regcache):
11372         New.
11373         (regcache::save): Move it to reg_buffer.
11374         (regcache::restore): Change parameter type.
11375         (regcache_dup): Remove.
11376         * regcache.h (reg_buffer) <save>: New method.
11377         (readonly_detached_regcache): New class.
11378         * spu-tdep.c (spu2ppu_cache) <regcache>: Use
11379         readonly_detached_regcache.
11380         (spu2ppu_sniffer): Construct a new readonly_detached_regcache.
11381
11382 2018-02-21  Yao Qi  <[email protected]>
11383
11384         * frame.c (frame_save_as_regcache): Use regcache method save.
11385         (frame_pop): Use regcache method restore.
11386         * infrun.c (restore_infcall_suspend_state): Likewise.
11387         * linux-fork.c (fork_load_infrun_state): Likewise.
11388         * ppc-linux-tdep.c (ppu2spu_sniffer): User regcache method
11389         save.
11390         * regcache.c (regcache_save): Remove.
11391         (regcache::restore): More asserts.
11392         (regcache_cpy): Remove.
11393         * regcache.h (regcache_save): Remove the declaration.
11394         (regcache::restore): Move from private to public.
11395         Remove the friend declaration of regcache_cpy.
11396         (regcache_cpy): Remove declaration.
11397
11398 2018-02-21  Yao Qi  <[email protected]>
11399
11400         * aarch64-tdep.c (aarch64_pseudo_register_read_value): Change
11401         parameter type to 'readable_regcache *'.
11402         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
11403         * arm-tdep.c (arm_neon_quad_read): Likewise.
11404         (arm_pseudo_read): Likewise.
11405         * avr-tdep.c (avr_pseudo_register_read): Likewise.
11406         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
11407         * frv-tdep.c (frv_pseudo_register_read): Likewise.
11408         * gdbarch.c: Re-generated.
11409         * gdbarch.h: Re-generated.
11410         * gdbarch.sh (pseudo_register_read): Change parameter type to
11411         'readable_regcache *'.
11412         (pseudo_register_read_value): Likewise.
11413         * h8300-tdep.c (pseudo_from_raw_register): Likewise.
11414         (h8300_pseudo_register_read): Likewise.
11415         * hppa-tdep.c (hppa_pseudo_register_read): Likewise.
11416         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
11417         (i386_pseudo_register_read_into_value): Likewise.
11418         (i386_pseudo_register_read_value): Likewise.
11419         * i386-tdep.h (i386_pseudo_register_read_into_value): Update
11420         declaration.
11421         * ia64-tdep.c (ia64_pseudo_register_read): Likewise.
11422         * m32c-tdep.c (m32c_raw_read): Likewise.
11423         (m32c_read_flg): Likewise.
11424         (m32c_banked_register): Likewise.
11425         (m32c_banked_read): Likewise.
11426         (m32c_sb_read): Likewise.
11427         (m32c_part_read): Likewise.
11428         (m32c_cat_read): Likewise.
11429         (m32c_r3r2r1r0_read): Likewise.
11430         (m32c_pseudo_register_read): Likewise.
11431         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
11432         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
11433         (mep_pseudo_cr64_read): Likewise.
11434         (mep_pseudo_register_read): Likewise.
11435         * mips-tdep.c (mips_pseudo_register_read): Likewise.
11436         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
11437         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
11438         * regcache.c (regcache::raw_read): Move it to readable_regcache.
11439         (regcache::cooked_read): Likewise.
11440         (regcache::cooked_read_value): Likewise.
11441         (regcache_cooked_read_signed):
11442         (regcache::cooked_read): Likewise.
11443         * regcache.h (readable_regcache): New class.
11444         (regcache): Inherit readable_regcache.  Move some methods to
11445         readable_regcache.
11446         * rl78-tdep.c (rl78_pseudo_register_read): Change
11447         parameter type to 'readable_regcache *'.
11448         * rs6000-tdep.c (do_regcache_raw_read): Remove.
11449         (e500_pseudo_register_read): Change parameter type to
11450         'readable_regcache *'.
11451         (dfp_pseudo_register_read): Likewise.
11452         (vsx_pseudo_register_read): Likewise.
11453         (efpr_pseudo_register_read): Likewise.
11454         * s390-tdep.c (s390_pseudo_register_read): Likewise.
11455         * sh-tdep.c (sh_pseudo_register_read): Likewise.
11456         * sh64-tdep.c (pseudo_register_read_portions): Likewise.
11457         (sh64_pseudo_register_read): Likewise.
11458         * sparc-tdep.c (sparc32_pseudo_register_read): Likewise.
11459         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
11460         * spu-tdep.c (spu_pseudo_register_read_spu): Likewise.
11461         (spu_pseudo_register_read): Likewise.
11462         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
11463         (xtensa_pseudo_register_read): Likewise.
11464
11465 2018-02-21  Yao Qi  <[email protected]>
11466
11467         * regcache.c (regcache::regcache): Call reg_buffer ctor.
11468         (regcache::arch): Move it to reg_buffer::arch.
11469         (regcache::register_buffer): Likewise.
11470         (regcache::assert_regnum): Likewise.
11471         (regcache::num_raw_registers): Likewise.
11472         * regcache.h (reg_buffer): New class.
11473         (regcache): Inherit reg_buffer.
11474
11475 2018-02-20  Simon Marchi  <[email protected]>
11476
11477         * remote-sim.c (gdb_os_printf_filtered, gdb_os_vprintf_filtered,
11478         gdb_os_evprintf_filtered, gdb_os_error): Add ATTRIBUTE_PRINTF.
11479
11480 2018-02-20  Markus Metzger  <[email protected]>
11481
11482         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add mkstemp.
11483
11484 2018-02-19  Alan Hayward  <[email protected]>
11485
11486         * Makefile.in: (COMMON_SFILES): Add common/*.c files.
11487         (SFILES): Remove common/*.c files.
11488         (COMMON_OBS): Remove some *.o files built from common/*.c files.
11489         * common/common.host: Add common reference.
11490         * configure.ac: Likewise.
11491         * configure: Regenerate.
11492
11493 2018-02-16  Yao Qi  <[email protected]>
11494
11495         * block.c (block_namespace_info): Inherit allocate_on_obstack.
11496         (block_initialize_namespace): Use new.
11497         * dwarf2read.c (dwarf2_per_objfile): Inherit allocate_on_obstack.
11498         (dwarf2_free_objfile): Use delete.
11499         * gdbtypes.c (type_pair): Inherit allocate_on_obstack.
11500         (copy_type_recursive): Use new.
11501         * gdb_obstack.h (allocate_on_obstack): New.
11502
11503 2018-02-15  Yao Qi  <[email protected]>
11504
11505         PR gdb/22849
11506         * inferior.c (exit_inferior_1): Reset inf->control.
11507
11508 2018-02-15  Joel Brobecker  <[email protected]>
11509
11510         * ada-lang.c (ada_to_fixed_value_create): Delete advance
11511         declaration.
11512
11513 2018-02-14  Pedro Alves  <[email protected]>
11514
11515         * frame-unwind.c (frame_unwind_try_unwinder): Always call
11516         frame_cleanup_after_sniffer on exception.
11517
11518 2018-02-14  Tom Tromey  <[email protected]>
11519
11520         * solist.h (struct target_so_ops) <bfd_open>: Make pathname
11521         const.
11522         (solib_bfd_open): Make pathname const.
11523         * solib.c (solib_bfd_open): Make pathname const.
11524         * solib-spu.c (spu_bfd_fopen): Make name const.
11525         (spu_bfd_open): Make pathname const.
11526         * solib-darwin.c (darwin_bfd_open): Make pathname const.
11527         * solib-aix.c (solib_aix_bfd_open): Make pathname const.
11528
11529 2018-02-14  Tom Tromey  <[email protected]>
11530
11531         * symfile.c (symfile_bfd_open): Update.
11532         * source.h (openp, source_full_path_of, find_and_open_source):
11533         Change argument type to unique_xmalloc_ptr.
11534         * source.c (openp): Take a unique_xmalloc_ptr.
11535         (source_full_path_of, find_and_open_source): Likewise.
11536         (open_source_file, symtab_to_fullname): Update.
11537         * solist.h (struct target_so_ops) <find_and_open_solib>: Take a
11538         unique_xmalloc_ptr.
11539         * solib.c (solib_find_1): Use unique_xmalloc_ptr.
11540         (exec_file_find): Update.
11541         * psymtab.c (psymtab_to_fullname): Update.
11542         * nto-tdep.h (nto_find_and_open_solib): Update.
11543         * nto-tdep.c (nto_find_and_open_solib): Change temp_path to a
11544         unique_xmalloc_ptr.
11545         * exec.c (exec_file_attach): Update.
11546         * dwarf2read.c (try_open_dwop_file): Use unique_xmalloc_ptr.
11547         * cli/cli-cmds.c (find_and_open_script): Use unique_xmalloc_ptr.
11548
11549 2018-02-14  Tom Tromey  <[email protected]>
11550
11551         * solib.c: Include source.h.
11552         * nto-tdep.c: Include source.h.
11553         * mi/mi-cmd-env.c: Include source.h.
11554         * infcmd.c: Include source.h.
11555         * exec.c: Include source.h.
11556         * defs.h (enum openp_flag, openp, source_full_path_of, mod_path)
11557         (add_path, directory_switch, source_path, init_source_path): Move
11558         declarations...
11559         * source.h (enum openp_flag, openp, source_full_path_of, mod_path)
11560         (add_path, directory_switch, source_path, init_source_path):
11561         ...here.
11562
11563 2018-02-14  Tom Tromey  <[email protected]>
11564
11565         * solist.h (exec_file_find, solib_find): Return
11566         unique_xmalloc_ptr.
11567         (solib_bfd_fopen): Take a const char *.
11568         * solib.c (solib_find_1): Return unique_xmalloc_ptr.
11569         (exec_file_find, solib_find): Likewise.
11570         (solib_bfd_fopen): Do not take ownership of "pathname".
11571         (solib_bfd_open): Use unique_xmalloc_ptr.
11572         * solib-darwin.c (darwin_bfd_open): Use unique_xmalloc_ptr.
11573         * solib-aix.c (solib_aix_bfd_open): Use unique_xmalloc_ptr.
11574         * infrun.c (follow_exec): Use unique_xmalloc_ptr.
11575         * exec.c (exec_file_locate_attach): Use unique_xmalloc_ptr.
11576
11577 2018-02-14  Joel Brobecker  <[email protected]>
11578
11579         * ada-lang.c (name_match_type_from_name): Remove reference to
11580         ada_name_for_lookup in function's documentation.
11581         * ada-lang.h (ada_name_for_lookup): Delete declaration.
11582
11583 2018-02-13  Simon Marchi  <[email protected]>
11584
11585         * defs.h (enum openp_flags): New enum.
11586         (OPF_TRY_CWD_FIRST, OPF_SEARCH_IN_PATH, OPF_RETURN_REALPATH):
11587         Move to enum openp_flags.
11588         (openp_flags): New enum flags.
11589         (openp): Change parameter type to openp_flags.
11590         * source.c (openp): Change parameter type to openp_flags.
11591         * cli/cli-cmds.c (find_and_open_script): Use openp_flags.
11592         * dwarf2read.c (try_open_dwop_file): Use openp_flags.
11593
11594 2018-02-13  Simon Marchi  <[email protected]>
11595
11596         * maint.c (_initialize_maint_cmds): Fix prefix of maint set/show
11597         per-command.
11598
11599 2018-02-12  Andrew Burgess  <[email protected]>
11600
11601         * dwarf2read.c (dwarf2_release_queue): Delete function, move body
11602         into...
11603         (class dwarf2_queue_guard): ...the destructor of this new class.
11604         (dw2_do_instantiate_symtab): Create instance of the new class
11605         dwarf2_queue_guard, remove cleanup.
11606
11607 2018-02-09  Tom Tromey  <[email protected]>
11608
11609         * source.c (find_source_lines): Don't reference past the end of
11610         the vector.
11611
11612 2018-02-09  Markus Metzger  <[email protected]>
11613
11614         * remote.c (remote_btrace_maybe_reopen): Change error message.
11615         * btrace.c (btrace_enable): Likewise.
11616         (parse_xml_btrace): Likewise.
11617         (parse_xml_btrace_conf): Likewise.
11618
11619 2018-02-09  Markus Metzger  <[email protected]>
11620
11621         * nat/linux-btrace.c (diagnose_perf_event_open_fail): New.
11622         (linux_enable_pt, linux_enable_bts): Call
11623         diagnose_perf_event_open_fail.
11624
11625 2018-02-09  Markus Metzger  <[email protected]>
11626
11627         * nat/linux-btrace.c (perf_event_pt_event_type): Improve error message.
11628         Remove parameter and change return type.  Update callers.  Move it.
11629         (linux_enable_bts, linux_enable_pt): Improve error message.
11630         (linux_enable_pt): Remove zero buffer size check.
11631         (linux_enable_btrace): Improve error messages.  Remove NULL return
11632         check.
11633
11634 2018-02-09  Markus Metzger  <[email protected]>
11635
11636         * btrace.c (btrace_enable): Remove target_supports_btrace call.
11637         * nat/linux-btrace.c (perf_event_pt_event_type): Move.
11638         (kernel_supports_bts, kernel_supports_pt, linux_supports_bts)
11639         (linux_supports_pt, linux_supports_btrace): Remove.
11640         (linux_enable_bts): Call cpu_supports_bts.
11641         * nat/linux-btrace.h (linux_supports_btrace): Remove.
11642         * remote.c (remote_supports_btrace): Remove.
11643         (init_remote_ops): Remove remote_supports_btrace.
11644         * target-delegates.c: Regenerated.
11645         * target.c (target_supports_btrace): Remove.
11646         * target.h (target_ops) <to_supports_btrace>: Remove
11647         (target_supports_btrace): Remove.
11648         * x86-linux-nat.c (x86_linux_create_target): Remove
11649         linux_supports_btrace.
11650
11651 2018-02-09  Markus Metzger  <[email protected]>
11652
11653         * nat/linux-btrace.c (linux_enable_btrace): Throw exception if enabling
11654         btrace failed.
11655         * x86-linux-nat.c (x86_linux_enable_btrace): Catch btrace enabling
11656         exception and use message in own exception.
11657
11658 2018-02-09  Markus Metzger  <[email protected]>
11659
11660         * nat/linux-btrace.c: Include scoped_fd.h and scoped_mmap.h.
11661         (perf_event_pt_event_type): Use gdb_file_up.
11662         (linux_enable_bts, linux_enable_pt): Use gdb::unique_xmalloc_ptr,
11663         scoped_fd, and scoped_mmap.
11664
11665 2018-02-09  Markus Metzger  <[email protected]>
11666
11667         * common/scoped_mmap.h: New.
11668         * unittests/scoped_mmap-selftest.c: New.
11669         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
11670         unittests/scoped_mmap-selftest.c.
11671
11672 2018-02-09  Markus Metzger  <[email protected]>
11673
11674         * common/scoped_fd.h: New.
11675         * unittests/scoped_fd-selftest.c: New.
11676         * Makefile.in (SUBDIR_UNITTESTS_SRCS): Add
11677         unittests/scoped_fd-selftest.c.
11678
11679 2018-02-09  Tom Tromey  <[email protected]>
11680
11681         * auto-load.c (auto_load_section_scripts): Use
11682         gdb::unique_xmalloc_ptr.
11683
11684 2018-02-09  Tom Tromey  <[email protected]>
11685
11686         * auto-load.c (execute_script_contents): Use std::string.
11687
11688 2018-02-09  Joel Brobecker  <[email protected]>
11689
11690         * NEWS <Changes in GDB 8.1>: Clarify that "rbreak" is a new
11691         Python function, rather than a new command.
11692
11693 2018-02-08  Tom Tromey  <[email protected]>
11694
11695         * solib.c (solib_find_1): Use std::string.
11696         (solib_bfd_fopen): Use unique_xmalloc_ptr.
11697
11698 2018-02-08  Tom Tromey  <[email protected]>
11699
11700         * build-id.c (build_id_to_debug_bfd): Use unique_xmalloc_ptr.
11701
11702 2018-02-08  Tom Tromey  <[email protected]>
11703
11704         * source.c (find_source_lines): Use gdb::def_vector.
11705
11706 2018-02-08  Tom Tromey  <[email protected]>
11707
11708         * macrocmd.c (struct temporary_macro_definition): New.
11709         (macro_define_command): Use temporary_macro_definition.  Remove
11710         cleanups.
11711         (free_macro_definition_ptr): Remove.
11712
11713 2018-02-08  Tom Tromey  <[email protected]>
11714
11715         * macroexp.c (maybe_expand): Use std::string.
11716
11717 2018-02-08  Tom Tromey  <[email protected]>
11718
11719         * macroexp.c (struct macro_buffer): Add initializers for some
11720         members.
11721         (init_buffer, init_shared_buffer, free_buffer)
11722         (free_buffer_return_text): Remove.
11723         (macro_buffer): New constructors.
11724         (~macro_buffer): New destructor.
11725         (macro_buffer::set_shared): New method.
11726         (macro_buffer::resize_buffer, macro_buffer::appendc)
11727         (macro_buffer::appendmem): Now methods, not free functions.
11728         (set_token, append_tokens_without_splicing, stringify)
11729         (macro_stringify): Update.
11730         (gather_arguments): Change return type.  Remove argc_p argument,
11731         add args_ptr argument.  Use std::vector.
11732         (substitute_args): Remove argc argument.  Accept std::vector.
11733         (expand): Update.  Use std::vector.
11734         (scan, macro_expand, macro_expand_next): Update.
11735
11736 2018-02-08  Tom Tromey  <[email protected]>
11737
11738         * symtab.c (default_collect_symbol_completion_matches_break_on):
11739         Use unique_xmalloc_ptr.
11740         * macroscope.h: (sal_macro_scope, user_macro_scope)
11741         (default_macro_scope): Return unique_xmalloc_ptr.
11742         * macroscope.c (sal_macro_scope, user_macro_scope)
11743         (default_macro_scope): Return unique_xmalloc_ptr.
11744         * macroexp.h (macro_expand, macro_expand_once): Return
11745         unique_xmalloc_ptr.
11746         * macroexp.c (macro_expand, macro_expand_once): Return
11747         unique_xmalloc_ptr.
11748         * macrocmd.c (macro_expand_command, macro_expand_once_command)
11749         (info_macro_command, info_macros_command): Use
11750         unique_xmalloc_ptr.
11751         * compile/compile-c-support.c (write_macro_definitions): Use
11752         unique_xmalloc_ptr.
11753         * c-exp.y (c_parse): Use unique_xmalloc_ptr.
11754
11755 2018-02-07  Simon Marchi  <[email protected]>
11756
11757         * value.c (value_static_field): Assign field type instead of
11758         containing type when returning an optimized out value.
11759
11760 2018-02-06  Yao Qi  <[email protected]>
11761
11762         * ft32-tdep.c (ft32_read_pc): Remove.
11763         (ft32_write_pc): Remove.
11764         (ft32_gdbarch_init): Update.
11765         * m32r-tdep.c (m32r_read_pc): Remove.
11766         (m32r_gdbarch_init): Update.
11767         * mep-tdep.c (mep_read_pc): Remove.
11768         (mep_gdbarch_init): Update.
11769         * microblaze-tdep.c (microblaze_write_pc): Remove.
11770         (microblaze_gdbarch_init): Update.
11771         * mn10300-tdep.c (mn10300_read_pc): Remove.
11772         (mn10300_write_pc): Remove.
11773         (mn10300_gdbarch_init): Update.
11774         * moxie-tdep.c (moxie_read_pc): Remove.
11775         (moxie_write_pc): Remove.
11776         (moxie_gdbarch_init): Update.
11777
11778 2018-02-06  Yao Qi  <[email protected]>
11779
11780         * expprint.c (print_subexp_standard): Handle
11781         OP_F77_UNDETERMINED_ARGLIST.
11782         (dump_subexp_body_standard): Likewise.
11783
11784 2018-02-05  Alan Hayward  <[email protected]>
11785
11786         * target-descriptions.c (tdesc_element_visitor) Add empty
11787         implementations.
11788         (tdesc_type): Move make_gdb_type from here.
11789         (tdesc_type_builtin): Likewise.
11790         (tdesc_type_vector): Likewise.
11791         (tdesc_type_with_fields): Move make_gdb_type_ functions from here.
11792         (make_gdb_type_struct): Move from tdesc_type_with_fields.
11793         (make_gdb_type_union): Likewise.
11794         (make_gdb_type_flags): Likewise.
11795         (make_gdb_type_enum): Likewise.
11796         (make_gdb_type): New function.
11797         (tdesc_register_type): Use static make_gdb_type.
11798
11799 2018-02-05  Ruslan Kabatsayev <[email protected]>
11800
11801         * infcmd.c (default_print_one_register_info): Align natural-format
11802         column values consistently one under another.
11803         (pad_to_column): New function.
11804
11805 2018-02-05  Joel Brobecker  <[email protected]>
11806
11807         * dwarf2read.c (dwarf2_physname): Move commment.
11808
11809 2018-02-01  Leszek Swirski  <[email protected]>
11810
11811         * varobj.c (varobj_formatted_print_options): Allow recursive
11812         pretty printing if pretty printing is enabled.
11813
11814 2018-02-01  Leszek Swirski  <[email protected]>
11815
11816         * c-exp.y (lex_one_token, classify_name, yylex): Don't classify
11817         names after a structop as a filename.
11818
11819 2018-02-01  Yao Qi  <[email protected]>
11820
11821         * arm-tdep.c (arm_record_data_proc_misc_ld_str): Rewrite it.
11822         (arm_record_coproc_data_proc): Likewise.
11823
11824 2018-02-01  Yao Qi  <[email protected]>
11825
11826         * arm-tdep.c (arm_record_extension_space): Change ret to signed.
11827
11828 2018-01-31  Nikola Prica  <[email protected]>
11829
11830         * rs6000-tdep.c (skip_prologue): Remove shifting for lr_reg and
11831         assign shifted lr_reg to fdata->lr_register when lr_reg is set.
11832
11833 2018-01-31  Pedro Alves  <[email protected]>
11834
11835         * darwin-nat.c (darwin_interrupt): Remove ptid_t parameter.
11836         * inflow.c (child_terminal_save_inferior): Wrap reference to
11837         tcgetpgrp in HAVE_TERMIOS_H.
11838         (child_interrupt, child_pass_ctrlc): Wrap references to signal in
11839         _WIN32.
11840         * remote-sim.c (gdbsim_interrupt): Remove ptid_t parameter and
11841         always iterate over all inferiors.
11842         (gdbsim_cntrl_c): Adjust.
11843         * windows-nat.c (windows_interrupt): Remove 'ptid_t' parameter.
11844
11845 2018-01-31  Joel Brobecker  <[email protected]>
11846
11847         * gdbtypes.c (lookup_array_range_type): Make sure the array's
11848         index type is objfile-owned if the element type is as well.
11849
11850 2018-01-31  Joel Brobecker  <[email protected]>
11851
11852         GDB 8.1 released.
11853
11854 2018-01-30  Philipp Rudo  <[email protected]>
11855
11856         * s390-linux-tdep.c: Remove includes "features/s390-linux32.c" and
11857         "features/s390x-linux64.c".
11858         (_initialize_s390_linux_tdep): Remove initialization of tdescs
11859         s390_linux32 and s390x_linux64.
11860         (s390_linux_init_abi_31, s390_linux_init_abi_64): Don't set
11861         default tdesc.
11862         * s390-tdep.c: Include "features/s390-linux32.c" and
11863         "features/s390x-linux64.c".
11864         (s390_tdesc_valid): Add check for tdesc_has_registers.
11865         (s390_gdbarch_init): Make sure there is always a valid tdesc.
11866         (_initialize_s390_tdep): Initialize tdesc_s390_linux32 and
11867         tdesc_s390x_linux64.
11868         * s390-linux-tdep.h: Move export of tdesc_s390_linux32 and
11869         tdesc_s390x_linux64 to...
11870         * s390-tdep.h: ...here.
11871
11872 2018-01-30  Pedro Alves  <[email protected]>
11873
11874         PR gdb/13211
11875         * config.in, configure: Regenerate.
11876         * configure.ac: Check for getpgid.
11877         * go32-nat.c (go32_pass_ctrlc): New.
11878         (go32_target): Install it.
11879         * inf-child.c (inf_child_target): Install
11880         child_terminal_save_inferior, child_pass_ctrlc and
11881         child_interrupt.
11882         * inf-ptrace.c (inf_ptrace_interrupt): Delete.
11883         (inf_ptrace_target): No longer install it.
11884         * infcmd.c (interrupt_target_1): Adjust.
11885         * inferior.h (child_terminal_save_inferior, child_pass_ctrlc)
11886         (child_interrupt): Declare.
11887         (inferior::terminal_state): New.
11888         * inflow.c (struct terminal_info): Update comments.
11889         (inferior_process_group): Delete.
11890         (terminal_is_ours): Delete.
11891         (gdb_tty_state): New.
11892         (child_terminal_init): Adjust.
11893         (is_gdb_terminal, sharing_input_terminal_1)
11894         (sharing_input_terminal): New functions.
11895         (child_terminal_inferior): Adjust.  Use sharing_input_terminal.
11896         Set the process's actual process group in the foreground if
11897         possible.  Handle is_ours_for_output/is_ours distinction.  Don't
11898         mark terminal as the inferior's if not sharing GDB's terminal.
11899         Don't check attach_flag.
11900         (child_terminal_ours_for_output, child_terminal_ours): Adjust to
11901         pass down a target_terminal_state.
11902         (child_terminal_save_inferior): New, factored out from ...
11903         (child_terminal_ours_1): ... this.  Handle
11904         target_terminal_state::is_ours_for_output.
11905         (child_interrupt, child_pass_ctrlc): New.
11906         (inflow_inferior_exit): Clear the inferior's terminal_state.
11907         (copy_terminal_info): Copy the inferior's terminal state.
11908         (_initialize_inflow): Remove reference to terminal_is_ours.
11909         * inflow.h (inferior_process_group): Delete.
11910         * nto-procfs.c (nto_handle_sigint, procfs_interrupt): Adjust.
11911         * procfs.c (procfs_target): Don't install procfs_interrupt.
11912         (procfs_interrupt): Delete.
11913         * remote.c (remote_serial_quit_handler): Adjust.
11914         (remote_interrupt): Remove ptid parameter.  Adjust.
11915         * target-delegates.c: Regenerate.
11916         * target.c: Include "terminal.h".
11917         (target_terminal::terminal_state): Rename to ...
11918         (target_terminal::m_terminal_state): ... this.
11919         (target_terminal::init): Adjust.
11920         (target_terminal::inferior): Adjust to per-inferior
11921         terminal_state.
11922         (target_terminal::restore_inferior, target_terminal_is_ours_kind): New.
11923         (target_terminal::ours, target_terminal::ours_for_output): Use
11924         target_terminal_is_ours_kind.
11925         (target_interrupt): Remove ptid parameter.  Adjust.
11926         (default_target_pass_ctrlc): Adjust.
11927         * target.h (target_ops::to_terminal_save_inferior): New field.
11928         (target_ops::to_interrupt): Remove ptid_t parameter.
11929         (target_interrupt): Remove ptid_t parameter.  Update comment.
11930         (target_pass_ctrlc): Update comment.
11931         * target/target.h (target_terminal_state): New scoped enum,
11932         factored out of ...
11933         (target_terminal::terminal_state): ... here.
11934         (target_terminal::inferior): Update comments.
11935         (target_terminal::restore_inferior): New.
11936         (target_terminal::is_inferior, target_terminal::is_ours)
11937         (target_terminal::is_ours_for_output): Adjust.
11938         (target_terminal::scoped_restore_terminal_state): Adjust to
11939         rename, and call restore_inferior() instead of inferior().
11940         (target_terminal::scoped_restore_terminal_state::m_state): Change
11941         type.
11942         (target_terminal::terminal_state): Rename to ...
11943         (target_terminal::m_terminal_state): ... this and change type.
11944
11945 2018-01-30  Pedro Alves  <[email protected]>
11946
11947         * linux-nat.c (wait_for_signal): New function.
11948         (wait_lwp, linux_nat_wait_1): Use it instead of calling sigsuspend
11949         directly.
11950         (async_terminal_is_ours)
11951         (linux_nat_terminal_inferior, linux_nat_terminal_ours): Delete.
11952         (linux_nat_add_target): Don't override
11953         to_terminal_inferior/to_terminal_ours.
11954
11955 2018-01-29  Sergio Durigan Junior  <[email protected]>
11956
11957         * remote.c (remote_follow_fork): Don't call "detach_inferior".
11958
11959 2018-01-28  Simon Marchi  <[email protected]>
11960
11961         * dwarf2read.c (free_dwo_files): Add forward-declaration.
11962         (dwarf2_per_objfile::~dwarf2_per_objfile): Move content from
11963         dwarf2_per_objfile_free here.
11964         (dwarf2_per_objfile_free): Remove.
11965         (_initialize_dwarf2_read): Don't register
11966         dwarf2_per_objfile_free as a registry cleanup.
11967
11968 2018-01-27  Eli Zaretskii  <[email protected]>
11969
11970         Avoid compilation errors in MinGW native builds
11971
11972         The error is triggered by including python-internal.h, and the
11973         error message is:
11974
11975              In file included from d:\usr\lib\gcc\mingw32\6.3.0\include\c++\math.h:36:0,
11976                       from build-gnulib/import/math.h:27,
11977                       from d:/usr/Python26/include/pyport.h:235,
11978                       from d:/usr/Python26/include/Python.h:58,
11979                       from python/python-internal.h:94,
11980                       from python/py-arch.c:24:
11981              d:\usr\lib\gcc\mingw32\6.3.0\include\c++\cmath:1157:11: error: '::hypot' has not been declared
11982         using ::hypot;
11983                 ^~~~~
11984
11985         This happens because Python headers define 'hypot' to expand t
11986         '_hypot' in the Windows builds.
11987         * python/python-internal.h (_hypot) [__MINGW32__]: Define back to
11988         'hypoth'.  This avoids a compilation error.
11989
11990 2018-01-26  Alan Hayward  <[email protected]>
11991
11992         * MAINTAINERS (Write After Approval): Fix ordering.
11993
11994 2018-01-26  Alan Hayward  <[email protected]>
11995
11996         * MAINTAINERS (Write After Approval): Add Alan Hayward.
11997
11998 2018-01-26  Alan Modra  <[email protected]>
11999
12000         * ppc-linux-tdep.c (powerpc32_plt_stub): Make const.
12001         (powerpc32_plt_stub_so_1): Rename from powerpc32_plt_stub_so.
12002         Remove nop.  Make const.  Comment.
12003         (powerpc32_plt_stub_so_2): New.
12004         (POWERPC32_PLT_CHECK_LEN): Rename from POWERPC32_PLT_STUB_LEN.
12005         Correct count.  Update uses.
12006         (ppc_skip_trampoline_code): Match powerpc32_plt_stub_so_2 too.
12007         Move common code reading PLT entry word.  Correct
12008         powerpc32_plt_stub PLT address calculation.
12009         * ppc64-tdep.c (ppc64_standard_linkage1): Make const.
12010         (ppc64_standard_linkage2, ppc64_standard_linkage3): Likewise.
12011         (ppc64_standard_linkage4, ppc64_standard_linkage5): Likewise.
12012         (ppc64_standard_linkage6, ppc64_standard_linkage7): Likewise.
12013         (ppc64_standard_linkage8): Likewise.
12014         * rs6000-tdep.c (ppc_insns_match_pattern): Make pattern const.
12015         Correct insns description.
12016         * ppc-tdep.h (ppc_insns_match_pattern): Update prototype.
12017
12018 2018-01-24  Pedro Alves  <[email protected]>
12019
12020         GCC PR libstdc++/83906
12021         * gdbtypes.c (operator==(const dynamic_prop &,
12022         const dynamic_prop &)): New.
12023         (operator==(const range_bounds &, const range_bounds &)): New.
12024         (check_types_equal): Use them instead of memcmp.
12025         * gdbtypes.h (operator==(const dynamic_prop &,
12026         const dynamic_prop &)): Declare.
12027         (operator!=(const dynamic_prop &, const dynamic_prop &)): Declare.
12028         (operator==(const range_bounds &, const range_bounds &)): Declare.
12029         (operator!=(const range_bounds &, const range_bounds &)): Declare.
12030
12031 2018-01-23  Philipp Rudo  <[email protected]>
12032
12033         * s390-linux-tdep.c (s390_record_address_mask)
12034         (s390_record_calc_disp_common, s390_record_calc_disp)
12035         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
12036         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
12037         (s390_process_record): Move to s390-tdep.c.
12038         (s390_linux_init_abi_any): Adjust.
12039         * s390-tdep.c (s390_record_address_mask)
12040         (s390_record_calc_disp_common, s390_record_calc_disp)
12041         (s390_record_calc_disp_vsce, s390_record_calc_rl, s390_popcnt)
12042         (s390_record_gpr_g, s390_record_gpr_h, s390_record_vr)
12043         (s390_process_record): Moved from s390-linux-tdep.c
12044         (s390_gdbarch_init): Adjust.
12045
12046 2018-01-23  Philipp Rudo  <[email protected]>
12047
12048         * s390-linux-nat.c (s390-tdep.h): New include.
12049         * Makefile.in (ALL_TARGET_OBS): Add s390-tdep.o.
12050         (HFILES_NO_SRCDIR): Add s390-tdep.h.
12051         (ALLDEPFILES): Add s390-tdep.c.
12052         * configure.tgt (s390*-*-linux*): Add s390-tdep.o.
12053         * s390-linux-tdep.h (HWCAP_S390_*, S390_*_REGNUM): Move to...
12054         * s390-tdep.h: ...this.  New file.
12055         * s390-linux-tdep.c (s390-tdep.h): New include.
12056         (_initialize_s390_tdep): Rename to...
12057         (_initialize_s390_linux_tdep): ...this and adjust.
12058         (s390_abi_kind, s390_vector_abi_kind, gdbarch_tdep)
12059         (enum named opcodes, S390_NUM_GPRS, S390_NUM_FPRS): Move to
12060         s390-tdep.h.
12061         (s390_break_insn, s390_breakpoint, s390_readinstruction, is_ri)
12062         (is_ril, is_rr, is_rre, is_rs, is_rsy, is_rx, is_rxy)
12063         (s390_is_partial_instruction, s390_software_single_step)
12064         (is_non_branch_ril, s390_displaced_step_copy_insn)
12065         (s390_displaced_step_fixup, s390_displaced_step_hw_singlestep)
12066         (s390_prologue_data, s390_addr, s390_store, s390_load)
12067         (s390_check_for_saved, s390_analyze_prologue, s390_skip_prologue)
12068         (s390_register_call_saved, s390_guess_tracepoint_registers)
12069         (s390_register_name, s390_dwarf_regmap, s390_dwarf_reg_to_regnum)
12070         (regnum_is_gpr_full, regnum_is_vxr_full, s390_value_from_register)
12071         (s390_pseudo_register_name, s390_pseudo_register_type)
12072         (s390_pseudo_register_read, s390_pseudo_register_write)
12073         (s390_pseudo_register_reggroup_p, s390_ax_pseudo_register_collect)
12074         (s390_ax_pseudo_register_push_stack, s390_gen_return_address)
12075         (s390_addr_bits_remove, s390_address_class_type_flags)
12076         (s390_address_class_type_flags_to_name)
12077         (s390_address_class_name_to_type_flags, s390_effective_inner_type)
12078         (s390_function_arg_float, s390_function_arg_vector)
12079         (is_power_of_two, s390_function_arg_integer, s390_arg_state)
12080         (s390_handle_arg, s390_push_dummy_call, s390_dummy_id)
12081         (s390_frame_align, s390_register_return_value, s390_return_value)
12082         (s390_stack_frame_destroyed_p, s390_unwind_pc, s390_unwind_sp)
12083         (s390_unwind_pseudo_register, s390_adjust_frame_regnum)
12084         (s390_dwarf2_prev_register, s390_dwarf2_frame_init_reg)
12085         (s390_trad_frame_prev_register, s390_unwind_cache)
12086         (s390_prologue_frame_unwind_cache)
12087         (s390_backchain_frame_unwind_cache, s390_frame_unwind_cache)
12088         (s390_frame_this_id, s390_frame_prev_register, s390_frame_unwind)
12089         (s390_stub_unwind_cache, s390_stub_frame_unwind_cache)
12090         (s390_stub_frame_this_id, s390_stub_frame_prev_register)
12091         (s390_stub_frame_sniffer, s390_stub_frame_unwind)
12092         (s390_frame_base_address, s390_local_base_address)
12093         (s390_frame_base, s390_gcc_target_options)
12094         (s390_gnu_triplet_regexp, s390_stap_is_single_operand)
12095         (s390_validate_reg_range, s390_tdesc_valid)
12096         (s390_gdbarch_tdep_alloc, s390_gdbarch_init): Move to...
12097         * s390-tdep.c: ...this.  New file.
12098
12099 2018-01-23  Philipp Rudo  <[email protected]>
12100
12101         * s390-linux-tdep.c (gdbarch_tdep.s390_syscall_record): New hook.
12102         (s390_process_record, s390_gdbarch_tdep_alloc)
12103         (s390_linux_init_abi_any): Use/set new hook.
12104
12105 2018-01-23  Philipp Rudo  <[email protected]>
12106
12107         * s390-linux-tdep.c (osabi.h): New include.
12108         (s390_linux_init_abi_31, s390_linux_init_abi_64)
12109         (s390_linux_init_abi_any): New functions.
12110         (s390_gdbarch_init, _initialize_s390_tdep): Adjust.
12111
12112 2018-01-23  Philipp Rudo  <[email protected]>
12113
12114         * s390-linux-tdep.c (s390_gdbarch_init): Use gdb_assert for
12115         tdesc_has_registers check
12116
12117 2018-01-23  Philipp Rudo  <[email protected]>
12118
12119         * s390-linux-tdep.c (s390_tdesc_valid): New function.
12120         (s390_validate_reg_range): New macro.
12121         (s390_gdbarch_init): Adjust.
12122
12123 2018-01-23  Philipp Rudo  <[email protected]>
12124
12125         * s390-linux-tdep.c (gdbarch_tdep) <tdesc>: New field.
12126         (s390_gdbarch_tdep_alloc): Adjust.
12127         (s390_gdbarch_init): Adjust.
12128
12129 2018-01-23  Philipp Rudo  <[email protected]>
12130
12131         * s390-linux-tdep.c (gdbarch_tdep) <have_linux_v1, have_linux_v2>
12132         <have_tdb>: Change type to bool.
12133         (s390_gdbarch_tdep_alloc): Adjust.
12134         (s390_gdbarch_init): Adjust.
12135
12136 2018-01-23  Philipp Rudo  <[email protected]>
12137
12138         * s390-linux-tdep (s390_abi_kind) <ABI_NONE>: New default field.
12139         (gdbarch_tdep) <have_upper, have_vx>: New fields.
12140         (s390_gdbarch_tdep_alloc): New function.
12141         (s390_gdbarch_init): Allocate tdep at start and use its fields
12142         instead of separate variables.
12143
12144 2018-01-23  Philipp Rudo  <[email protected]>
12145
12146         * s390-linux-tdep.c (s390_gdbarch_init): Remove duplicate checks
12147         when looking for cached gdbarch and add comment for remaining.
12148
12149 2018-01-22  Pedro Alves  <[email protected]>
12150             Sergio Durigan Junior  <[email protected]>
12151
12152         * typeprint.c (whatis_exp): Initialize "val" in the "whatis type"
12153         case.
12154
12155 2018-01-22  Maciej W. Rozycki  <[email protected]>
12156
12157         * MAINTAINERS: Update my company e-mail address.
12158
12159 2018-01-22  Yao Qi  <[email protected]>
12160
12161         * regcache.c (cooked_write_test): New function.
12162         (_initialize_regcache): Register the test.
12163
12164 2018-01-22  Yao Qi  <[email protected]>
12165
12166         * ia64-tdep.c (ia64_pseudo_register_read): Call
12167         regcache->cooked_read instead of regcache_cooked_read_unsigned.
12168         * m32c-tdep.c (m32c_cat_read): Likewise.
12169         (m32c_r3r2r1r0_read): Likewise.
12170         * m68hc11-tdep.c (m68hc11_pseudo_register_read): Likewise.
12171         * xtensa-tdep.c (xtensa_register_read_masked): Likewise.
12172
12173 2018-01-22  Yao Qi  <[email protected]>
12174
12175         * aarch64-tdep.c (aarch64_pseudo_read_value): Call regcache
12176         method raw_read instead of regcache_raw_read.
12177         * amd64-tdep.c (amd64_pseudo_register_read_value): Likewise.
12178         * arm-tdep.c (arm_neon_quad_read): Likewise.
12179         * avr-tdep.c (avr_pseudo_register_read): Likewise.
12180         * bfin-tdep.c (bfin_pseudo_register_read): Likewise.
12181         * frv-tdep.c (frv_pseudo_register_read): Likewise.
12182         * h8300-tdep.c (h8300_pseudo_register_read): Likewise.
12183         * i386-tdep.c (i386_mmx_regnum_to_fp_regnum): Likewise.
12184         (i386_pseudo_register_read_into_value): Likewise.
12185         * mep-tdep.c (mep_pseudo_cr32_read): Likewise.
12186         * msp430-tdep.c (msp430_pseudo_register_read): Likewise.
12187         * nds32-tdep.c (nds32_pseudo_register_read): Likewise.
12188         * rl78-tdep.c (rl78_pseudo_register_read): Likewise.
12189         * s390-linux-tdep.c (s390_pseudo_register_read): Likewise.
12190         * sparc-tdep.c (sparc32_pseudo_register_read):  Likewise.
12191         * sparc64-tdep.c (sparc64_pseudo_register_read): Likewise.
12192         * spu-tdep.c (spu_pseudo_register_read_spu):  Likewise.
12193         * xtensa-tdep.c (xtensa_pseudo_register_read): Likewise.
12194
12195 2018-01-22  Yao Qi  <[email protected]>
12196
12197         * Makefile.in (ALL_TARGET_OBS): Remove mt-tdep.o.
12198         * configure.tgt: Remove target mt.
12199         * mt-tdep.c: Remove.
12200         * regcache.c (cooked_read_test): Remove the check for mt.
12201
12202 2018-01-22  Yao Qi  <[email protected]>
12203
12204         * jit.c (jit_frame_prev_register): Call regcache::cooked_read
12205         instead of gdbarch_pseudo_register_read_value.
12206
12207 2018-01-22  Joel Brobecker  <[email protected]>
12208
12209         * dwarf2read.c (need_gnat_info): Return nonzero if the cu's
12210         language is Ada.
12211
12212 2018-01-22  Joel Brobecker  <[email protected]>
12213
12214         * linespec.c (create_sals_line_offset): Remove code that preserved
12215         the symtab_and_line's line number.
12216
12217 2018-01-21  Andrew Burgess  <[email protected]>
12218
12219         * varobj.c (varobj_create): Don't set valid_block when creating a
12220         floating varobj.
12221
12222 2018-01-21  Andrew Burgess  <[email protected]>
12223
12224         * varobj.c (varobj_create): Remove out of date comment.
12225
12226 2018-01-21  Andrew Burgess  <[email protected]>
12227
12228         PR mi/20395
12229         * ada-exp.y (write_var_from_sym): Pass extra parameter when
12230         updating innermost block.
12231         * parse.c (innermost_block_tracker::update): Take extra type
12232         parameter, and check types match before updating innermost block.
12233         (write_dollar_variable): Update innermost block for registers.
12234         * parser-defs.h (enum innermost_block_tracker_type): New enum.
12235         (innermost_block_tracker::innermost_block_tracker): Initialise
12236         m_types member.
12237         (innermost_block_tracker::reset): Take type parameter.
12238         (innermost_block_tracker::update): Take type parameter, and pass
12239         type through as needed.
12240         (innermost_block_tracker::m_types): New member.
12241         * varobj.c (varobj_create): Pass type when reseting innermost
12242         block.
12243
12244 2018-01-21  Andrew Burgess  <[email protected]>
12245
12246         * ada-exp.y (write_var_from_sym): Switch to innermost_block API.
12247         * ada-lang.c (resolve_subexp): Likewise.
12248         * breakpoint.c (set_breakpoint_condition) Likewise.
12249         (watch_command_1) Likewise.
12250         * c-exp.y (variable): Likewise.
12251         * d-exp.y (PrimaryExpression): Likewise.
12252         * f-exp.y (variable): Likewise.
12253         * go-exp.y (variable): Likewise.
12254         * m2-exp.y (variable): Likewise.
12255         * objfiles.c (objfile::~objfile): Likewise.
12256         * p-exp.y (variable): Likewise.
12257         * parse.c (innermost_block): Change type.
12258         * parser-defs.h (class innermost_block_tracker): New.
12259         (innermost_block): Change to innermost_block_tracker.
12260         * printcmd.c (display_command): Switch to innermost_block API.
12261         (do_one_display): Likewise.
12262         * rust-exp.y (do_one_display): Likewise.
12263         * symfile.c (clear_symtab_users): Likewise.
12264         * varobj.c (varobj_create): Switch to innermost_block API, replace
12265         use of innermost_block with block stored on varobj object.
12266
12267 2018-01-21  Andrew Burgess  <[email protected]>
12268
12269         * expression.h (innermost_block): Remove declaration.
12270         * varobj.c: Add 'parser-defs.h' include.
12271
12272 2018-01-19  Tom Tromey  <[email protected]>
12273
12274         * rust-lang.c (rust_lookup_symbol_nonlocal): Look up qualified
12275         symbols in the static and global blocks.
12276
12277 2018-01-19  James Clarke  <[email protected]>
12278
12279         * nat/linux-ptrace.c: Remove unnecessary reinclusion of
12280         gdb_ptrace.h, and move including gdb_wait.h ...
12281         * nat/linux-ptrace.h: ... to here.
12282
12283 2018-01-19  Simon Marchi  <[email protected]>
12284
12285         * inf-ptrace.c (inf_ptrace_detach): Adjust call to
12286         inf_ptrace_detach_success.
12287         (inf_ptrace_detach_success): Add inferior parameter, use it
12288         instead of inferior_ptid, pass it to detach_inferior.
12289         * inf-ptrace.h (inf_ptrace_detach_success): Add inferior
12290         parameter.
12291         * inferior.c (detach_inferior): Add overload that takes an
12292         inferior object.
12293         * inferior.h (detach_inferior): Likewise.
12294         * linux-nat.c (linux_nat_detach): Use the inf parameter, don't
12295         use inferior_ptid, adjust call to inf_ptrace_detach_success.
12296         * linux-thread-db.c (thread_db_detach): Use inf parameter.
12297
12298 2018-01-19  Simon Marchi  <[email protected]>
12299
12300         * target.h (struct target_ops) <to_detach>: Add inferior
12301         parameter.
12302         (target_detach): Likewise.
12303         * target.c (dispose_inferior): Pass inferior down.
12304         (target_detach): Pass inferior down.  Assert that it is equal to
12305         the current inferior.
12306         * aix-thread.c (aix_thread_detach): Pass inferior down.
12307         * corefile.c (core_file_command): Pass current_inferior() down.
12308         * corelow.c (core_detach): Add inferior parameter.
12309         * darwin-nat.c (darwin_detach): Likewise.
12310         * gnu-nat.c (gnu_detach): Likewise.
12311         * inf-ptrace.c (inf_ptrace_detach): Likewise.
12312         * infcmd.c (detach_command): Pass current_inferior() down to
12313         target_detach.
12314         * infrun.c (follow_fork_inferior): Pass parent_inf to
12315         target_detach.
12316         (handle_vfork_child_exec_or_exit): Pass inf->vfork_parent to
12317         target_detach.
12318         * linux-nat.c (linux_nat_detach): Add inferior parameter.
12319         * linux-thread-db.c (thread_db_detach): Likewise.
12320         * nto-procfs.c (procfs_detach): Likewise.
12321         * procfs.c (procfs_detach): Likewise.
12322         * record.c (record_detach): Likewise.
12323         * record.h (struct inferior): Forward-declare.
12324         (record_detach): Add inferior parameter.
12325         * remote-sim.c (gdbsim_detach): Likewise.
12326         * remote.c (remote_detach_1): Likewise.
12327         (remote_detach): Likewise.
12328         (extended_remote_detach): Likewise.
12329         * sol-thread.c (sol_thread_detach): Likewise.
12330         * target-debug.h (target_debug_print_inferior_p): New macro.
12331         * target-delegates.c: Re-generate.
12332         * top.c (kill_or_detach): Pass inferior down to target_detach.
12333         * windows-nat.c (windows_detach): Add inferior parameter.
12334
12335 2018-01-19  Simon Marchi  <[email protected]>
12336
12337         * target.h (struct target_ops) <to_detach>: Remove args
12338         parameter.
12339         (target_detach): Likewise.
12340         * target.c (dispose_inferior): Adjust.
12341         (target_detach): Remove args parameter, adjust.
12342         * aix-thread.c (aix_thread_detach): Adjust.
12343         * corefile.c (core_file_command): Adjust.
12344         * corelow.c (core_detach): Adjust.
12345         * darwin-nat.c (darwin_detach): Adjust.
12346         * gnu-nat.c (gnu_detach): Adjust.
12347         * inf-ptrace.c (inf_ptrace_detach): Adjust.
12348         * infcmd.c (detach_command): Adjust
12349         * infrun.c (follow_fork_inferior): Adjust.
12350         (handle_vfork_child_exec_or_exit): Adjust.
12351         * linux-fork.c (linux_fork_detach): Remove args parameter.
12352         * linux-fork.h (linux_fork_detach): Likewise.
12353         * linux-nat.c (linux_nat_detach): Likewise, and adjust.
12354         * linux-thread-db.c (thread_db_detach): Likewise.
12355         * nto-procfs.c (procfs_detach): Likewise.
12356         * procfs.c (procfs_detach): Likewise.
12357         (do_detach): Remove signo parameter.
12358         * record.c (record_detach): Remove args parameter.
12359         * record.h (record_detach): Likewise.
12360         * remote-sim.c (gdbsim_detach): Likewise.
12361         * remote.c (remote_detach_1): Likewise.
12362         (remote_detach): Likewise.
12363         (extended_remote_detach): Likewise.
12364         * sol-thread.c (sol_thread_detach): Likewise.
12365         * target-delegates.c: Re-generate.
12366         * top.c (struct qt_args) <args>: Remove field.
12367         (kill_or_detach): Don't pass args.
12368         (quit_force): Don't set args.
12369         * windows-nat.c (windows_detach): Remove args parameter.
12370
12371 2018-01-19  Yao Qi  <[email protected]>
12372
12373         * arm-linux-tdep.c (arm_linux_gcc_target_options): New function.
12374         (arm_linux_init_abi): Install it.
12375
12376 2018-01-19  Yao Qi  <[email protected]>
12377
12378         * osabi.c (gdb_osabi_names): Extend the regexp for
12379         arm-linux-gnueabihf.
12380
12381 2018-01-18  Yao Qi  <[email protected]>
12382
12383         * dwarf2read.c (abbrev_table) <abbrevs>: Rename it to
12384         m_abbrevs.
12385         (abbrev_table::add_abbrev): Update.
12386         (abbrev_table::lookup_abbrev): Update.
12387
12388 2018-01-18  Yao Qi  <[email protected]>
12389
12390         * ppc-linux-tdep.c (ppu2spu_prev_register): Call cooked_read.
12391
12392 2018-01-17  Sergio Durigan Junior  <[email protected]>
12393
12394         * compile/compile.c (compile_to_object): Convert "triplet_rx"
12395         to "std::string".
12396
12397 2018-01-17  Tom Tromey  <[email protected]>
12398
12399         * dwarf2read.c (symbolp): Remove typedef.  Don't instantiate VEC.
12400
12401 2018-01-17  Tom Tromey  <[email protected]>
12402
12403         * gdbtypes.h (add_dyn_prop): Remove objfile parameter.
12404         * gdbtypes.c (add_dyn_prop): Remove objfile parameter.
12405         (create_array_type_with_stride): Update.
12406         * dwarf2read.c (set_die_type): Update.
12407
12408 2018-01-17  Tom Tromey  <[email protected]>
12409
12410         * dwarf2read.c (delayed_method_info): Remove typedef.
12411         (dwarf2_cu::method_info): Now a std::vector.
12412         (add_to_method_list): Update.
12413         (free_delayed_list): Remove.
12414         (compute_delayed_physnames): Update.
12415         (process_full_comp_unit, process_full_type_unit): Clear the method
12416         list.  Remove cleanups.
12417         (psymtab_include_file_name): Add name_holder parameter.  Use
12418         unique_xmalloc_ptr.
12419         (dwarf_decode_lines): Update.
12420
12421 2018-01-17  Tom Tromey  <[email protected]>
12422             Simon Marchi  <[email protected]>
12423
12424         * dwarf2read.c (struct dwarf2_cu): Add constructor, destructor.
12425         (dwarf2_per_objfile::free_cached_comp_units)
12426         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
12427         (init_cutu_and_read_dies_no_follow): Update.
12428         (dwarf2_cu::dwarf2_cu): Rename from init_one_comp_unit.
12429         (dwarf2_cu::~dwarf2_cu): New.
12430         (free_heap_comp_unit, free_stack_comp_unit): Remove.
12431         (age_cached_comp_units, free_one_cached_comp_unit): Update.
12432
12433 2018-01-17  Tom Tromey  <[email protected]>
12434             Simon Marchi  <[email protected]>
12435
12436         * dwarf2read.c (struct dwarf2_cu) <abbrev_table>: Remove.
12437         (struct die_reader_specs) <abbrev_table>: New member.
12438         (struct abbrev_table): Add constructor.
12439         <alloc_abbrev, add_abbrev, lookup_abbrev>: Declare.
12440         <abbrev_obstack>: Now an auto_obstack.
12441         (abbrev_table_up): New typedef.
12442         (init_cu_die_reader): Add abbrev_table parameter.
12443         (read_cutu_die_from_dwo): Remove abbrev_table_provided parameter.
12444         Add result_dwo_abbrev_table.
12445         (init_tu_and_read_dwo_dies, init_cutu_and_read_dies)
12446         (init_cutu_and_read_dies_no_follow, build_type_psymtabs_1):
12447         Update.
12448         (peek_die_abbrev): Take die_reader_specs, not dwarf_cu as
12449         parameter.
12450         (skip_children): Update.
12451         (abbrev_table::alloc_abbrev): Rename from
12452         abbrev_table_alloc_abbrev.
12453         (abbrev_table::add_abbrev): Rename from abbrev_table_add_abbrev.
12454         (abbrev_table::lookup_abbrev): Rename from
12455         abbrev_table_lookup_abbrev.
12456         (abbrev_table_read_table): Return abbrev_table_up.
12457         (abbrev_table_free, abbrev_table_free_cleanup)
12458         (dwarf2_read_abbrevs, dwarf2_free_abbrev_table): Remove.
12459         (load_partial_dies): Update.
12460
12461 2018-01-17  Tom Tromey  <[email protected]>
12462
12463         * dwarf2read.c (dwarf2_compute_name): Update comment.
12464         (read_func_scope, read_variable): Update.
12465         (new_symbol): Remove.
12466         (new_symbol_full): Rename to new_symbol.
12467
12468 2018-01-17  Mike Gulick  <[email protected]>
12469
12470         PR gdb/16577
12471         * gdb_bfd.c (gdb_bfd_map_section): If unable to read object file, issue
12472         a warning instead of throwing an error, set section size to 0 and return
12473         NULL.
12474         * gdb_bfd.h (gdb_bfd_map_section): Update description.
12475
12476 2018-01-17  Simon Marchi  <[email protected]>
12477
12478         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason): Return
12479         std::string.
12480         (linux_ptrace_attach_fail_reason_string): Likewise.
12481         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason):
12482         Likewise.
12483         (linux_ptrace_attach_fail_reason_string): Likewise.
12484         * linux-nat.c (attach_proc_task_lwp_callback): Adjust.
12485
12486 2018-01-17  Simon Marchi  <[email protected]>
12487
12488         * linux-nat.c (linux_nat_attach): Remove xstrdup.
12489
12490 2018-01-17  Eldar Abusalimov  <[email protected]>
12491
12492         PR gdb/21559
12493         * configure.ac: Include <sys/types.h> prior to <sys/user.h> when
12494         checking for fs_base/gs_base fields in struct user_regs_struct.
12495         * configure: Regenerate.
12496
12497 2018-01-17  Yao Qi  <[email protected]>
12498
12499         * aarch64-linux-tdep.c (aarch64_linux_gcc_target_options): New
12500         function.
12501         (aarch64_linux_init_abi): Install it to gdbarch hook
12502         gcc_target_options.
12503
12504 2018-01-15  Pedro Alves  <[email protected]>
12505
12506         * common/signals-state-save-restore.c
12507         (save_original_signals_state): Fix typos.
12508
12509 2017-01-12  Tom Tromey  <[email protected]>
12510             Sergio Durigan Junior  <[email protected]>
12511
12512         * Makefile.in (install-only): Install gdb-add-index.
12513
12514 2018-01-12  John Baldwin  <[email protected]>
12515
12516         * fbsd-tdep.c (KVE_PROTECTION): Correct value.
12517
12518 2018-01-12  Andreas Arnez  <[email protected]>
12519
12520         * infrun.c (keep_going_pass_signal): Clear step-over info when
12521         insert_breakpoints fails.
12522
12523 2018-01-11  Pedro Alves  <[email protected]>
12524
12525         PR gdb/22583
12526         * infrun.c (resume): Rename to ...
12527         (resume_1): ... this.
12528         (resume): Reimplement as wrapper around resume_1.
12529
12530 2018-01-11  Pedro Alves  <[email protected]>
12531
12532         PR remote/22597
12533         * remote.c (remote_parse_stop_reply): Default to the last-set
12534         general thread instead of to 'magic_null_ptid'.
12535
12536 2018-01-10  Pedro Alves  <[email protected]>
12537
12538         * language.h (language_get_symbol_name_matcher): Rename ...
12539         (get_symbol_name_matcher): ... this.
12540         * language.c (language_get_symbol_name_matcher): Ditto.
12541         * dictionary.c, linespec.c, minsyms.c, psymtab.c, symtab.c: All
12542         callers adjusted.
12543
12544 2018-01-10  Pedro Alves  <[email protected]>
12545
12546         PR gdb/22670
12547         * dwarf2read.c
12548         (gdb_index_symbol_name_matcher::gdb_index_symbol_name_matcher):
12549         Adjust to use language_get_symbol_name_matcher instead of
12550         language_defn::la_get_symbol_name_matcher.
12551         * language.c (language_get_symbol_name_matcher): If in Ada mode
12552         and the lookup name is a verbatim match, return Ada's matcher.
12553         * language.h (language_get_symbol_name_matcher): Adjust comment.
12554         (ada_lookup_name_info::verbatim_p):: New method.
12555
12556 2018-01-10  Pedro Alves  <[email protected]>
12557
12558         PR gdb/22670
12559         * ada-lang.c (ada_collect_symbol_completion_matches): If the
12560         minsym's language is language_auto or language_cplus, pass down
12561         language_ada instead.
12562         * symtab.c (compare_symbol_name): Don't frob symbol language here.
12563
12564 2018-01-10  Pedro Alves  <[email protected]>
12565
12566         PR gdb/22670
12567         * minsyms.c (linkage_name_str): New function.
12568         (iterate_over_minimal_symbols): Use it.
12569
12570 2018-01-09  John Baldwin  <[email protected]>
12571
12572         * NEWS: Document that 'info proc' now works on FreeBSD.
12573
12574 2018-01-09  John Baldwin  <[email protected]>
12575
12576         * configure.ac: Check for kinfo_getfile in libutil.
12577         * configure: Regenerate.
12578         * config.in: Regenerate.
12579         * fbsd-nat.c: Include "fbsd-tdep.h".
12580         (fbsd_fetch_cmdline): New.
12581         (fbsd_fetch_kinfo_proc): Move earlier and change to return a bool
12582         rather than calling error.
12583         (fbsd_info_proc): New.
12584         (fbsd_thread_name): Report error if fbsd_fetch_kinfo_proc fails.
12585         (fbsd_wait): Report warning if fbsd_fetch_kinfo_proc fails.
12586         (fbsd_nat_add_target): Set "to_info_proc" to "fbsd_info_proc".
12587
12588 2018-01-09  John Baldwin  <[email protected]>
12589
12590         * fbsd-nat.c (struct free_deleter): Remove.
12591         (fbsd_find_memory_regions): Use gdb::unique_xmalloc_ptr<>.
12592
12593 2018-01-09  John Baldwin  <[email protected]>
12594
12595         * fbsd-nat.c (fbsd_pid_to_exec_file) [KERN_PROC_PATHNAME]: Return
12596         NULL for an empty pathname.
12597
12598 2018-01-09  John Baldwin  <[email protected]>
12599
12600         * fbsd-tdep.c (KVE_STRUCTSIZE, KVE_START, KVE_END, KVE_OFFSET)
12601         (KVE_FLAGS, KVE_PROTECTION, KVE_PATH, KINFO_VME_PROT_READ)
12602         (KINFO_VME_PROT_WRITE, KINFO_VME_PROT_EXEC, KINFO_VME_FLAG_COW)
12603         (KINFO_VME_FLAG_NEEDS_COPY, KINFO_VME_FLAG_NOCOREDUMP)
12604         (KINFO_VME_FLAG_SUPER, KINFO_VME_FLAG_GROWS_UP)
12605         (KINFO_VME_FLAG_GROWS_DOWN, KF_STRUCTSIZE, KF_TYPE, KF_FD)
12606         (KF_PATH, KINFO_FILE_TYPE_VNODE, KINFO_FILE_FD_TYPE_CWD)
12607         (KINFO_FILE_FD_TYPE_TEXT, SIG_WORDS, struct kinfo_proc_layout)
12608         (kinfo_proc_layout_32, kinfo_proc_layout_i386)
12609         (kinfo_proc_layout_64, fbsd_vm_map_entry_flags)
12610         (fbsd_core_info_proc_mappings, fbsd_core_vnode_path)
12611         (fbsd_core_fetch_timeval, fbsd_print_sigset)
12612         (fbsd_core_info_proc_status, fbsd_core_info_proc): New.
12613         (fbsd_init_abi):  Install gdbarch "core_info_proc" method.
12614         * fbsd-tdep.h (fbsd_vm_map_entry_flags): New.
12615
12616 2018-01-08  Samuel Thibault  <[email protected]>
12617
12618         * gdb/gnu-nat.c: Include <elf.h> and <link.h>.
12619         (gnu_xfer_auxv): New function.
12620         (gnu_xfer_partial): Call gnu_xfer_auxv when `object' is
12621         TARGET_OBJECT_AUXV.
12622
12623 2018-01-08  Yao Qi  <[email protected]>
12624             Simon Marchi  <[email protected]>
12625
12626         * Makefile.in (COMMON_SFILES): Remove selftest-arch.c and
12627         common/selftest.c.
12628         (COMMON_OBS): Remove selftest.o.
12629         * configure.ac: Append selftest-arch.c and common/selftest.c to
12630         CONFIG_SRCS.  Append selftest-arch.o and selftest.o to COMMON_OBS.
12631         * configure: Re-generated.
12632         * maint.c (maintenance_selftest): Wrap selftests::run_tests with
12633         GDB_SELF_TEST.
12634         (maintenance_info_selftests): Likewise.
12635
12636 2018-01-08  Xavier Roirand  <[email protected]>
12637
12638         * ada-valprint.c (val_print_packed_array_elements): Use
12639         proper number of elements when printing an array indexed
12640         by an enumeration type.
12641
12642 2018-01-07  Simon Marchi  <[email protected]>
12643
12644         * dwarf2read.c (struct dwarf2_cu) <dwarf2_per_objfile>: Remove.
12645         (dw2_get_file_names_reader): Adjust.
12646         (lookup_dwo_signatured_type): Adjust.
12647         (lookup_dwp_signatured_type): Adjust.
12648         (lookup_signatured_type): Adjust.
12649         (create_type_unit_group): Adjust.
12650         (get_type_unit_group): Adjust.
12651         (process_psymtab_comp_unit_reader): Adjust.
12652         (build_type_psymtabs_reader): Adjust.
12653         (scan_partial_symbols): Adjust.
12654         (add_partial_symbol): Adjust.
12655         (add_partial_subprogram): Adjust.
12656         (peek_die_abbrev): Adjust.
12657         (fixup_go_packaging): Adjust.
12658         (process_imported_unit_die): Adjust.
12659         (dwarf2_compute_name): Adjust.
12660         (dwarf2_physname): Adjust.
12661         (read_import_statement): Adjust.
12662         (handle_DW_AT_stmt_list): Adjust.
12663         (read_file_scope): Adjust.
12664         (read_func_scope): Adjust.
12665         (read_lexical_block_scope): Adjust.
12666         (read_call_site_scope): Adjust.
12667         (read_variable): Adjust.
12668         (dwarf2_rnglists_process): Adjust.
12669         (dwarf2_ranges_process): Adjust.
12670         (dwarf2_ranges_read): Adjust.
12671         (dwarf2_get_pc_bounds): Adjust.
12672         (dwarf2_record_block_ranges): Adjust.
12673         (dwarf2_add_field): Adjust.
12674         (dwarf2_add_member_fn): Adjust.
12675         (read_structure_type): Adjust.
12676         (process_structure_scope): Adjust.
12677         (read_enumeration_type): Adjust.
12678         (read_array_type): Adjust.
12679         (mark_common_block_symbol_computed): Adjust.
12680         (read_common_block): Adjust.
12681         (read_namespace_type): Adjust.
12682         (read_namespace): Adjust.
12683         (read_module_type): Adjust.
12684         (read_tag_pointer_type): Adjust.
12685         (read_tag_ptr_to_member_type): Adjust.
12686         (read_tag_string_type): Adjust.
12687         (read_subroutine_type): Adjust.
12688         (read_typedef): Adjust.
12689         (read_base_type): Adjust.
12690         (attr_to_dynamic_prop): Adjust.
12691         (read_subrange_type): Adjust.
12692         (read_unspecified_type): Adjust.
12693         (dwarf2_read_abbrevs): Adjust.
12694         (load_partial_dies): Adjust.
12695         (read_partial_die): Adjust.
12696         (find_partial_die): Adjust.
12697         (guess_partial_die_structure_name): Adjust.
12698         (fixup_partial_die): Adjust.
12699         (read_attribute_value): Adjust.
12700         (read_addr_index): Adjust.
12701         (read_addr_index_from_leb128): Adjust.
12702         (read_str_index): Adjust.
12703         (dwarf2_string_attr): Adjust.
12704         (get_debug_line_section): Adjust.
12705         (dwarf_decode_line_header): Adjust.
12706         (lnp_state_machine::check_line_address): Adjust.
12707         (dwarf_decode_lines_1): Adjust.
12708         (dwarf_decode_lines): Adjust.
12709         (dwarf2_start_symtab): Adjust.
12710         (var_decode_location): Adjust.
12711         (new_symbol_full): Adjust.
12712         (dwarf2_const_value_data): Adjust.
12713         (dwarf2_const_value_attr): Adjust.
12714         (dwarf2_const_value): Adjust.
12715         (die_type): Adjust.
12716         (die_containing_type): Adjust.
12717         (build_error_marker_type): Adjust.
12718         (lookup_die_type): Adjust.
12719         (guess_full_die_structure_name): Adjust.
12720         (anonymous_struct_prefix): Adjust.
12721         (determine_prefix): Adjust.
12722         (dwarf2_name): Adjust.
12723         (follow_die_ref_or_sig): Adjust.
12724         (follow_die_offset): Adjust.
12725         (follow_die_ref): Adjust.
12726         (follow_die_sig_1): Adjust.
12727         (follow_die_sig): Adjust.
12728         (get_signatured_type): Adjust.
12729         (get_DW_AT_signature_type): Adjust.
12730         (decode_locdesc): Adjust.
12731         (dwarf_decode_macros): Adjust.
12732         (cu_debug_loc_section): Adjust.
12733         (fill_in_loclist_baton): Adjust.
12734         (dwarf2_symbol_mark_computed): Adjust.
12735         (init_one_comp_unit): Don't assign
12736         dwarf2_cu::dwarf2_per_objfile.
12737         (set_die_type): Adjust.
12738
12739 2018-01-07  Simon Marchi  <[email protected]>
12740
12741         * dwarf2read.c (struct mapped_debug_names): Add constructor.
12742         <dwarf2_per_objfile>: New field.
12743         (dwarf2_per_objfile): Remove global.
12744         (get_dwarf2_per_objfile): New function.
12745         (set_dwarf2_per_objfile): New function.
12746         (dwarf2_build_psymtabs_hard): Change objfile parameter to
12747         dwarf2_per_objfile.
12748         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
12749         (read_abbrev_offset): Likewise.
12750         (read_indirect_string): Likewise.
12751         (read_indirect_line_string): Likewise.
12752         (read_indirect_string_at_offset): Likewise.
12753         (read_indirect_string_from_dwz): Likewise.
12754         (dwarf2_find_containing_comp_unit): Change objfile parameter to
12755         dwarf2_per_objfile.
12756         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
12757         (create_all_comp_units): Change objfile parameter to
12758         dwarf2_per_objfile.
12759         (create_all_type_units): Likewise.
12760         (process_queue): Add dwarf2_per_objfile parameter.
12761         (read_and_check_comp_unit_head): Likewise.
12762         (lookup_dwo_unit_in_dwp): Likewise.
12763         (get_dwp_file): Likewise.
12764         (process_cu_includes): Likewise.
12765         (struct free_dwo_file_cleanup_data): New struct.
12766         (dwarf2_has_info): Use get_dwarf2_per_objfile and
12767         set_dwarf2_per_objfile.
12768         (dwarf2_get_dwz_file): Add dwarf2_per_objfile parameter.
12769         (dw2_do_instantiate_symtab): Get dwarf2_per_objfile from
12770         context, adjust calls.
12771         (dw2_instantiate_symtab): Likewise.
12772         (dw2_get_cutu): Add dwarf2_per_objfile parameter.
12773         (dw2_get_cu): Likewise.
12774         (create_cu_from_index_list): Change objfile parameter to
12775         dwarf2_per_objfile.
12776         (create_cus_from_index_list): Get dwarf2_per_objfile from
12777         context, adjust calls.
12778         (create_cus_from_index): Likewise.
12779         (create_signatured_type_table_from_index): Change objfile
12780         parameter to dwarf2_per_objfile.
12781         (create_signatured_type_table_from_debug_names): Change objfile
12782         parameter to dwarf2_per_objfile.
12783         (create_addrmap_from_index): Likewise.
12784         (create_addrmap_from_aranges): Likewise.
12785         (dwarf2_read_index): Use get_dwarf2_per_objfile, adjust calls.
12786         (dw2_setup): Remove.
12787         (dw2_get_file_names_reader): Get dwarf2_per_objfile from
12788         context.
12789         (dw2_find_last_source_symtab): Get dwarf2_per_objfile using
12790         get_dwarf2_per_objfile.
12791         (dw2_forget_cached_source_info): Likewise.
12792         (dw2_map_symtabs_matching_filename): Likewise.
12793         (struct dw2_symtab_iterator) <index>: Remove.
12794         <dwarf2_per_objfile>: New field.
12795         (dw2_symtab_iter_init): Replace index parameter with
12796         dwarf2_per_objfile.
12797         (dw2_symtab_iter_next): Use dwarf2_per_objfile from iter.
12798         (dw2_lookup_symbol): Use get_dwarf2_per_objfile and adjust.
12799         (dw2_print_stats): Likewise.
12800         (dw2_dump): Likewise.
12801         (dw2_expand_symtabs_for_function): Likewise.
12802         (dw2_expand_all_symtabs): Likewise.
12803         (dw2_expand_symtabs_with_fullname): Likewise.
12804         (dw2_expand_marked_cus): Replace index and objfile parameters
12805         with dwarf2_per_objfile.
12806         (dw_expand_symtabs_matching_file_matcher): Add
12807         dwarf2_per_objfile parameter and adjust calls.
12808         (dw2_expand_symtabs_matching): Use get_dwarf2_per_objfile and
12809         adjust calls.
12810         (dw2_find_pc_sect_compunit_symtab): Don't call dw2_setup.
12811         (dw2_map_symbol_filenames): Use get_dwarf2_per_objfile and
12812         adjust calls.
12813         (create_cus_from_debug_names_list): Replace objfile parameter
12814         with dwarf2_per_objfile and adjust calls.
12815         (create_cus_from_debug_names): Likewise.
12816         (dwarf2_read_debug_names): Likewise.
12817         (mapped_debug_names::namei_to_name): Adjust call.
12818         (dw2_debug_names_iterator::next): Likewise.
12819         (dw2_debug_names_iterator::find_vec_in_debug_names): Likewise.
12820         (dw2_debug_names_lookup_symbol): Use get_dwarf2_per_objfile.
12821         (dw2_debug_names_dump): Likewise.
12822         (dw2_debug_names_expand_symtabs_for_function): Likewise.
12823         (dw2_debug_names_expand_symtabs_matching): Likewise.
12824         (dwarf2_initialize_objfile): Likewise.
12825         (dwarf2_build_psymtabs): Likewise.
12826         (get_abbrev_section_for_cu): Get dwarf2_per_objfile from
12827         this_cu.
12828         (error_check_comp_unit_head): Add dwarf2_per_objfile parameter.
12829         (read_and_check_comp_unit_head): Likewise.
12830         (read_abbrev_offset): Likewise.
12831         (create_debug_type_hash_table): Likewise.
12832         (create_debug_types_hash_table): Likewise.
12833         (create_all_type_units): Replace objfile parameter with
12834         dwarf2_per_objfile.
12835         (add_type_unit): Add dwarf2_per_objfile parameter.
12836         (fill_in_sig_entry_from_dwo_entry): Replace objfile parameter
12837         with dwarf2_per_objfile.
12838         (lookup_dwo_signatured_type): Get dwarf2_per_objfile from cu.
12839         (lookup_dwp_signatured_type): Likewise.
12840         (lookup_signatured_type): Likewise.
12841         (read_cutu_die_from_dwo): Likewise.
12842         (init_tu_and_read_dwo_dies): Likewise.
12843         (init_cutu_and_read_dies): Likewise.
12844         (init_cutu_and_read_dies_no_follow): Likewise.
12845         (allocate_type_unit_groups_table): Add objfile parameter.
12846         (create_type_unit_group): Use dwarf2_per_objfile from cu.
12847         (get_type_unit_group): Likewise.
12848         (process_psymtab_comp_unit): Update call.
12849         (build_type_psymtabs_reader): Use dwarf2_per_objfile from cu.
12850         (build_type_psymtabs_1): Add dwarf2_per_objfile parameter.
12851         (print_tu_stats): Likewise.
12852         (build_type_psymtab_dependencies): Use dwarf2_per_objfile passed
12853         in void* parameter.
12854         (build_type_psymtabs): Change objfile parameter to
12855         dwarf2_per_objfile.
12856         (process_skeletonless_type_unit): Use dwarf2_per_objfile
12857         passed in void* parameter.
12858         (process_skeletonless_type_units): Change objfile parameter to
12859         dwarf2_per_objfile.
12860         (set_partial_user): Likewise.
12861         (dwarf2_build_psymtabs_hard): Likewise.
12862         (read_comp_units_from_section): Likewise.
12863         (create_all_comp_units): Likewise.
12864         (scan_partial_symbols): Update calls.
12865         (add_partial_symbol): Likewise.
12866         (dwarf2_read_symtab): Use get_dwarf2_per_objfile.
12867         (maybe_queue_comp_unit): Use dwarf2_read_symtab from cu.
12868         (process_queue): Add dwarf2_per_objfile parameter.
12869         (get_compunit_symtab): Use dwarf2_per_objfile from cu.
12870         (compute_compunit_symtab_includes): Likewise.
12871         (process_cu_includes): Add dwarf2_per_objfile parameter.
12872         (process_full_comp_unit): Use dwarf2_per_objfile from cu.
12873         (process_full_type_unit): Likewise.
12874         (process_imported_unit_die): Update call.
12875         (handle_DW_AT_stmt_list): Use dwarf2_per_objfile from cu.
12876         (read_file_scope): Likewise.
12877         (allocate_dwo_file_hash_table): Add objfile parameter.
12878         (lookup_dwo_file_slot): Add dwarf2_per_objfile parameter.
12879         (create_cus_hash_table): Likewise.
12880         (create_dwp_hash_table): Likewise.
12881         (create_dwo_unit_in_dwp_v1): Likewise.
12882         (create_dwp_v2_section): Likewise.
12883         (create_dwo_unit_in_dwp_v2): Likewise.
12884         (lookup_dwo_unit_in_dwp): Likewise.
12885         (try_open_dwop_file): Likewise.
12886         (open_dwo_file): Likewise. Use dwarf2_per_objfile from cu.
12887         (open_and_init_dwo_file): Use dwarf2_per_objfile from cu, update
12888         cleanup to include a reference to dwarf2_per_objfile.
12889         (open_dwp_file): Add dwarf2_per_objfile parameter.
12890         (open_and_init_dwp_file): Likewise.
12891         (get_dwp_file): Likewise.
12892         (lookup_dwo_cutu): Use dwarf2_per_objfile from cu.
12893         (queue_and_load_all_dwo_tus): Update call.
12894         (free_dwo_file_cleanup): Use dwarf2_per_objfile from cleanup
12895         data.
12896         (dwarf2_rnglists_process): Use dwarf2_per_objfile from cu.
12897         (dwarf2_ranges_process): Likewise.
12898         (dwarf2_get_pc_bounds): Likewise.
12899         (mark_common_block_symbol_computed): Likewise.
12900         (abbrev_table_read_table): Add dwarf2_per_objfile parameter.
12901         (dwarf2_read_abbrevs): Update call.
12902         (read_partial_die): Use dwarf2_per_objfile from cu.
12903         (find_partial_die): Likewise.
12904         (fixup_partial_die): Likewise.
12905         (read_attribute_value): Likewise.
12906         (read_indirect_string_at_offset_from): Add objfile parameter.
12907         (read_indirect_string_at_offset): Add dwarf2_per_objfile
12908         parameter.
12909         (read_indirect_string_from_dwz): Add objfile parameter.
12910         (read_indirect_string): Add objfile parameter.
12911         (read_addr_index_1): Add dwarf2_per_objfile parameter.
12912         (read_addr_index): Use dwarf2_per_objfile from cu.
12913         (dwarf2_read_addr_index): Use dwarf2_per_objfile from cu, don't
12914         call dw2_setup.
12915         (read_str_index): Use dwarf2_per_objfile from cu.
12916         (get_debug_line_section): Likewise.
12917         (read_formatted_entries): Add dwarf2_per_objfile parameter.
12918         (dwarf_decode_line_header): Use dwarf2_per_objfile from cu.
12919         (new_symbol_full): Use dwarf2_per_objfile from cu.
12920         (build_error_marker_type): Likewise.
12921         (lookup_die_type): Likewise.
12922         (determine_prefix): Likewise.
12923         (follow_die_offset): Likewise.
12924         (dwarf2_fetch_die_loc_sect_off): Use get_dwarf2_per_objfile.
12925         (dwarf2_fetch_constant_bytes): Don't call dw2_setup.
12926         (dwarf2_fetch_die_type_sect_off): Likewise.
12927         (dwarf2_get_die_type): Likewise.
12928         (follow_die_sig_1): Use dwarf2_per_objfile from cu.
12929         (get_signatured_type): Likewise.
12930         (get_DW_AT_signature_type): Likewise.
12931         (dwarf_decode_macro_bytes): Add dwarf2_per_objfile parameter.
12932         (dwarf_decode_macros): Use dwarf2_per_objfile from cu.
12933         (cu_debug_loc_section): Likewise.
12934         (fill_in_loclist_baton): Likewise.
12935         (dwarf2_symbol_mark_computed): Likewise.
12936         (dwarf2_find_containing_comp_unit): Change objfile parameter to
12937         dwarf2_per_objfile.
12938         (free_cached_comp_units): Use dwarf2_per_objfile passed in void*
12939         parameter.
12940         (age_cached_comp_units): Add dwarf2_per_objfile parameter.
12941         (free_one_cached_comp_unit): Use dwarf2_per_objfile from cu.
12942         (dwarf2_free_objfile): Use get_dwarf2_per_objfile.
12943         (set_die_type): Use dwarf2_free_objfile from cu.
12944         (get_die_type_at_offset): Likewise.
12945         (dwarf2_per_objfile_free): Don't assign global variable.
12946         (debug_names) <constructor>: Add dwarf2_per_objfile
12947         parameter, update m_debugstrlookup construction.
12948         (debug_names::debug_str_lookup): Add dwarf2_per_objfile
12949         parameter.
12950         <m_dwarf2_per_objfile>: New field.
12951         <lookup>: Use m_dwarf2_per_objfile.
12952         (check_dwarf64_offsets): Add dwarf2_per_objfile parameter.
12953         (psyms_seen_size): Likewise.
12954         (write_gdbindex): Replace objfile parameter with
12955         dwarf2_per_objfile.
12956         (write_debug_names): Likewise.
12957         (write_psymtabs_to_index): Likewise.
12958         (save_gdb_index_command): Use get_dwarf2_per_objfile, update
12959         calls.
12960
12961 2018-01-07  Simon Marchi  <[email protected]>
12962
12963         * dwarf2read.c (struct dwarf2_cu) <objfile>: Remove.
12964         <dwarf2_per_objfile>: New field.
12965         (struct dwarf2_per_cu_data) <objfile>: Remove.
12966         <dwarf2_per_objfile>: New field.
12967         (create_cu_from_index_list): Assign dwarf2_per_objfile instead
12968         of objfile.
12969         (create_signatured_type_table_from_index): Likewise.
12970         (create_debug_type_hash_table): Likewise.
12971         (fill_in_sig_entry_from_dwo_entry): Likewise.
12972         (lookup_dwo_unit): Access objfile through dwarf2_per_objfile.
12973         (create_type_unit_group): Assign dwarf2_per_objfile instead of
12974         objfile.
12975         (create_partial_symtab): Access objfile through
12976         dwarf2_per_objfile.
12977         (process_psymtab_comp_unit_reader): Likewise.
12978         (read_comp_units_from_section): Likewise.
12979         (scan_partial_symbols): Likewise.
12980         (add_partial_symbol): Likewise.
12981         (add_partial_subprogram): Likewise.
12982         (peek_die_abbrev): Likewise.
12983         (fixup_go_packaging): Likewise.
12984         (process_full_comp_unit): Likewise.
12985         (process_full_type_unit): Likewise.
12986         (process_imported_unit_die): Likewise.
12987         (dwarf2_compute_name): Likewise.
12988         (dwarf2_physname): Likewise.
12989         (read_import_statement): Likewise.
12990         (create_cus_hash_table): Assign dwarf2_physname instead of
12991         objfile.
12992         (read_func_scope): Access objfile through dwarf2_per_objfile.
12993         (read_lexical_block_scope): Likewise.
12994         (read_call_site_scope): Likewise.
12995         (read_variable): Likewise.
12996         (dwarf2_rnglists_process): Likewise.
12997         (dwarf2_ranges_process): Likewise.
12998         (dwarf2_ranges_read): Likewise.
12999         (dwarf2_record_block_ranges): Likewise.
13000         (dwarf2_add_field): Likewise.
13001         (dwarf2_add_member_fn): Likewise.
13002         (read_structure_type): Likewise.
13003         (process_structure_scope): Likewise.
13004         (read_enumeration_type): Likewise.
13005         (read_array_type): Likewise.
13006         (read_common_block): Likewise.
13007         (read_namespace_type): Likewise.
13008         (read_namespace): Likewise.
13009         (read_module_type): Likewise.
13010         (read_tag_pointer_type): Likewise.
13011         (read_tag_ptr_to_member_type): Likewise.
13012         (read_tag_string_type): Likewise.
13013         (read_subroutine_type): Likewise.
13014         (read_typedef): Likewise.
13015         (read_base_type): Likewise.
13016         (attr_to_dynamic_prop): Likewise.
13017         (read_subrange_type): Likewise.
13018         (read_unspecified_type): Likewise.
13019         (load_partial_dies): Likewise.
13020         (read_partial_die): Likewise.
13021         (find_partial_die): Likewise.
13022         (guess_partial_die_structure_name): Likewise.
13023         (fixup_partial_die): Likewise.
13024         (read_attribute_value): Likewise.
13025         (read_addr_index_from_leb128): Likewise.
13026         (dwarf2_read_addr_index): Likewise.
13027         (dwarf2_string_attr): Likewise.
13028         (lnp_state_machine::check_line_address): Likewise.
13029         (dwarf_decode_lines_1): Likewise.
13030         (dwarf_decode_lines): Likewise.
13031         (dwarf2_start_symtab): Likewise.
13032         (var_decode_location): Likewise.
13033         (new_symbol_full): Likewise.
13034         (dwarf2_const_value_data): Likewise.
13035         (dwarf2_const_value_attr): Likewise.
13036         (dwarf2_const_value): Likewise.
13037         (die_type): Likewise.
13038         (die_containing_type): Likewise.
13039         (lookup_die_type): Likewise.
13040         (guess_full_die_structure_name): Likewise.
13041         (anonymous_struct_prefix): Likewise.
13042         (dwarf2_name): Likewise.
13043         (follow_die_ref_or_sig): Likewise.
13044         (follow_die_offset): Likewise.
13045         (follow_die_ref): Likewise.
13046         (dwarf2_fetch_die_loc_sect_off): Likewise.
13047         (dwarf2_fetch_constant_bytes): Likewise.
13048         (dwarf2_fetch_die_type_sect_off): Likewise.
13049         (dwarf2_get_die_type): Likewise.
13050         (follow_die_sig): Likewise.
13051         (decode_locdesc): Likewise.
13052         (dwarf2_per_cu_objfile): Likewise.
13053         (dwarf2_per_cu_text_offset): Likewise.
13054         (init_one_comp_unit): Assign dwarf2_per_objfile instead of
13055         objfile.
13056         (set_die_type): Access objfile through
13057         dwarf2_per_objfile.
13058
13059 2018-01-07  Simon Marchi  <[email protected]>
13060
13061         * valprint.c (converted_character_d): Remove typedef.
13062         (DEF_VEC_O (converted_character_d)): Remove.
13063         (count_next_character): Use std::vector.
13064         (print_converted_chars_to_obstack): Likewise.
13065         (generic_printstr): Likewise.
13066
13067 2018-01-07  Simon Marchi  <[email protected]>
13068
13069         * xml-support.h (struct gdb_xml_value): Add constructor.
13070         <value>: Change type to unique_xmalloc_ptr.
13071         (gdb_xml_value_s): Remove typedef.
13072         (DEF_VEC_O (gdb_xml_value_s)): Remove.
13073         (gdb_xml_element_start_handler): Change parameter type to
13074         std::vector.
13075         (xml_find_attribute): Likewise.
13076         * xml-support.c (xml_find_attribute): Change parameter type to
13077         std::vector and adjust.
13078         (gdb_xml_values_cleanup): Remove.
13079         (gdb_xml_parser::start_element): Adjust to std::vector.
13080         (xinclude_start_include): Change paraeter type to std::vector
13081         and adjust.
13082         * btrace.c (check_xml_btrace_version): Likewise.
13083         (parse_xml_btrace_block): Likewise.
13084         (parse_xml_btrace_pt_config_cpu): Likewise.
13085         (parse_xml_btrace_pt): Likewise.
13086         (parse_xml_btrace_conf_bts): Likewise.
13087         (parse_xml_btrace_conf_pt): Likewise.
13088         * memory-map.c (memory_map_start_memory): Likewise.
13089         (memory_map_start_property): Likewise.
13090         * osdata.c (osdata_start_osdata): Likewise.
13091         (osdata_start_item): Likewise.
13092         (osdata_start_column): Likewise.
13093         * remote.c (start_thread): Likewise.
13094         * solib-aix.c (library_list_start_library): Likewise.
13095         (library_list_start_list): Likewise.
13096         * solib-svr4.c (library_list_start_library): Likewise.
13097         (svr4_library_list_start_list): Likewise.
13098         * solib-target.c (library_list_start_segment): Likewise.
13099         (library_list_start_section): Likewise.
13100         (library_list_start_library): Likewise.
13101         (library_list_start_list): Likewise.
13102         * tracepoint.c (traceframe_info_start_memory): Likewise.
13103         (traceframe_info_start_tvar): Likewise.
13104         * xml-syscall.c (syscall_start_syscall): Likewise.
13105         * xml-tdesc.c (tdesc_start_target): Likewise.
13106         (tdesc_start_feature): Likewise.
13107         (tdesc_start_reg): Likewise.
13108         (tdesc_start_union): Likewise.
13109         (tdesc_start_struct): Likewise.
13110         (tdesc_start_flags): Likewise.
13111         (tdesc_start_enum): Likewise.
13112         (tdesc_start_field): Likewise.
13113         (tdesc_start_enum_value): Likewise.
13114         (tdesc_start_vector): Likewise.
13115
13116 2018-01-07  Simon Marchi  <[email protected]>
13117
13118         * extension.h (struct xmethod_worker) <clone>: Remove.
13119         * python/py-xmethods.c (struct python_xmethod_worker) <clone>:
13120         Remove.
13121         (python_xmethod_worker::clone): Remove.
13122         * valops.c (find_overload_match): Use std::move instead of
13123         clone.
13124
13125 2018-01-07  Simon Marchi  <[email protected]>
13126
13127         * extension-priv.h (enum ext_lang_rc): Remove, move to extension.h.
13128         (struct extension_language_ops) <clone_xmethod_worker_data>: Remove.
13129         <free_xmethod_worker_data>: Remove.
13130         <get_matching_xmethod_workers>: Chance VEC to std::vector.
13131         <get_xmethod_arg_types>: Remove.
13132         <get_xmethod_result_type>: Remove.
13133         <invoke_xmethod>: Remove.
13134         * extension.c (new_xmethod_worker): Remove.
13135         (clone_xmethod_worker): Remove.
13136         (get_matching_xmethod_workers): Return void, pass std::vector by
13137         pointer.
13138         (get_xmethod_arg_types): Rename to...
13139         (xmethod_worker::get_arg_types): ... this, and adjust.
13140         (get_xmethod_result_type): Rename to...
13141         (xmethod_worker::get_result_type): ... this, and adjust.
13142         (invoke_xmethod): Remove.
13143         (free_xmethod_worker): Remove.
13144         (free_xmethod_worker_vec): Remove.
13145         * extension.h (enum ext_lang_rc): Move here from
13146         extension-priv.h.
13147         (struct xmethod_worker): Add constructor and destructor.
13148         <data>: Remove.
13149         <value>: Remove.
13150         <invoke, clone, do_get_result_type, do_get_arg_types>: New
13151         virtual pure methods.
13152         <get_arg_types, get_result_type>: New methods.
13153         (xmethod_worker_ptr): Remove typedef.
13154         (DEF_VEC_P (xmethod_worker_ptr)): Remove.
13155         (xmethod_worker_vec): Remove typedef.
13156         (xmethod_worker_up): New typedef.
13157         (invoke_xmethod): Remove.
13158         (clone_xmethod_worker): Remove.
13159         (free_xmethod_worker): Remove.
13160         (free_xmethod_worker_vec): Remove.
13161         (get_xmethod_arg_types): Remove.
13162         (get_xmethod_result_type): Remove.
13163         * valops.c (find_method_list): Use std::vector, don't use
13164         intermediate vector.
13165         (value_find_oload_method_list): Use std::vector.
13166         (find_overload_match): Use std::vector.
13167         (find_oload_champ): Use std::vector.
13168         * value.c (value_free): Use operator delete.
13169         (value_of_xmethod): Rename to...
13170         (value_from_xmethod): ... this.  Don't assign
13171         xmethod_worker::value, take rvalue-reference.
13172         (result_type_of_xmethod): Adjust.
13173         (call_xmethod): Adjust.
13174         * value.h: Include extension.h.
13175         (struct xmethod_worker): Don't forward-declare.
13176         (value_of_xmethod): Rename to...
13177         (value_from_xmethod): ... this, take rvalue-reference.
13178         * python/py-xmethods.c (struct gdbpy_worker_data): Rename to...
13179         (struct python_xmethod_worker): ... this, add constructor and
13180         destructor.
13181         <invoke, clone, do_get_arg_types, do_get_result_type>: Implement.
13182         (gdbpy_free_xmethod_worker_data): Rename to...
13183         (python_xmethod_worker::~python_xmethod_worker): ... this and
13184         adjust.
13185         (gdbpy_clone_xmethod_worker_data): Rename to...
13186         (python_xmethod_worker::clone): ... this and adjust.
13187         (gdbpy_get_matching_xmethod_workers): Use std::vector, don't use
13188         temporary vector.
13189         (gdbpy_get_xmethod_arg_types): Rename to...
13190         (python_xmethod_worker::do_get_arg_types): ... this and adjust.
13191         (gdbpy_get_xmethod_result_type): Rename to...
13192         (python_xmethod_worker::do_get_result_type): ... this and
13193         adjust.
13194         (gdbpy_invoke_xmethod): Rename to...
13195         (python_xmethod_worker::invoke): ... this and adjust.
13196         (new_python_xmethod_worker): Rename to...
13197         (python_xmethod_worker::python_xmethod_worker): ... this and
13198         adjust.
13199         * python/python-internal.h (gdbpy_clone_xmethod_worker_data):
13200         Remove.
13201         (gdbpy_free_xmethod_worker_data): Remove.
13202         (gdbpy_get_matching_xmethod_workers): Use std::vector.
13203         (gdbpy_get_xmethod_arg_types): Remove.
13204         (gdbpy_get_xmethod_result_type): Remove.
13205         (gdbpy_invoke_xmethod): Remove.
13206         * python/python.c (python_extension_ops): Remove obsolete
13207         callbacks.
13208
13209 2018-01-05  Pedro Alves  <[email protected]>
13210
13211         PR gdb/18653
13212         * common/signals-state-save-restore.c
13213         (save_original_signals_state): New parameter 'quiet'.  Warn if we
13214         find a custom handler preinstalled, instead of internal erroring.
13215         But only warn if !quiet.
13216         * common/signals-state-save-restore.h
13217         (save_original_signals_state): New parameter 'quiet'.
13218         * main.c (captured_main_1): Move save_original_signals_state call
13219         after option handling, and pass QUIET.
13220
13221 2018-01-05  Pedro Alves  <[email protected]>
13222
13223         * spu-tdep.c (spu_catch_start): Pass
13224         symbol_name_match_type::SEARCH_NAME to block_lookup_symbol.
13225
13226 2018-01-05  Pedro Alves  <[email protected]>
13227
13228         PR gdb/22670
13229         * ada-lang.c (literal_symbol_name_matcher): New function.
13230         (ada_get_symbol_name_matcher): Use it for
13231         symbol_name_match_type::SEARCH_NAME.
13232         * block.c (block_lookup_symbol): New parameter 'match_type'.  Pass
13233         it down instead of assuming symbol_name_match_type::FULL.
13234         * block.h (block_lookup_symbol): New parameter 'match_type'.
13235         * c-valprint.c (print_unpacked_pointer): Use
13236         lookup_symbol_search_name instead of lookup_symbol.
13237         * compile/compile-object-load.c (get_out_value_type): Pass down
13238         symbol_name_match_type::SEARCH_NAME.
13239         * cp-namespace.c (cp_basic_lookup_symbol): Pass down
13240         symbol_name_match_type::FULL.
13241         * cp-support.c (cp_get_symbol_name_matcher): Handle
13242         symbol_name_match_type::SEARCH_NAME.
13243         * infrun.c (insert_exception_resume_breakpoint): Use
13244         lookup_symbol_search_name.
13245         * p-valprint.c (pascal_val_print): Use lookup_symbol_search_name.
13246         * psymtab.c (maintenance_check_psymtabs): Use
13247         symbol_name_match_type::SEARCH_NAME and SYMBOL_SEARCH_NAME.
13248         * stack.c (print_frame_args): Use lookup_symbol_search_name and
13249         SYMBOL_SEARCH_NAME.
13250         * symtab.c (lookup_local_symbol): Don't demangle the lookup name
13251         if symbol_name_match_type::SEARCH_NAME.
13252         (lookup_symbol_in_language): Pass down
13253         symbol_name_match_type::FULL.
13254         (lookup_symbol_search_name): New.
13255         (lookup_language_this): Pass down
13256         symbol_name_match_type::SEARCH_NAME.
13257         (lookup_symbol_aux, lookup_local_symbol): New parameter
13258         'match_type'.  Pass it down.
13259         * symtab.h (symbol_name_match_type::SEARCH_NAME): New enumerator.
13260         (lookup_symbol_search_name): New declaration.
13261         (lookup_symbol_in_block): New 'match_type' parameter.
13262
13263 2018-01-05  Pedro Alves  <[email protected]>
13264
13265         PR gdb/22670
13266         * ada-lang.c (ada_lookup_encoded_symbol): Reimplement in terms of
13267         ada_lookup_symbol.
13268         (ada_lookup_symbol): Reimplement in terms of
13269         ada_lookup_symbol_list, bits factored out from
13270         ada_lookup_encoded_symbol.
13271
13272 2018-01-05  Joel Brobecker  <[email protected]>
13273
13274         * ada-exp.y (write_object_renaming): When subscripting an array
13275         using a symbol as the index, pass the block in call to
13276         ada_lookup_encoded_symbol when looking that symbol up.
13277
13278 2018-01-05  Jerome Guitton  <[email protected]>
13279
13280         * ada-lang.c (ada_array_length): Use ada_index_type instead of
13281         TYPE_INDEX_TYPE.
13282
13283 2018-01-05  Joel Brobecker  <[email protected]>
13284
13285         * ada-lang.c (ada_to_fixed_value_create): Add handling of
13286         the case where VALUE_LVAL (val0) is not lval_memory.
13287
13288 2018-01-05  Xavier Roirand  <[email protected]>
13289
13290         * ada-valprint.c (print_optional_low_bound): Handle
13291         character-indexed array printing like boolean-indexed array
13292         printing.
13293
13294 2018-01-05  Joel Brobecker  <[email protected]>
13295
13296         * NEWS: Create a new section for the next release branch.
13297         Rename the section of the current branch, now that it has
13298         been cut.
13299
13300 2018-01-05  Joel Brobecker  <[email protected]>
13301
13302         GDB 8.1 branch created (5219ac6237c272b938c28517bf371429260c71e7):
13303         * version.in: Bump version to 8.1.50.DATE-git.
13304
13305 2018-01-03  Xavier Roirand  <[email protected]>
13306
13307         * ada-lang.h (ada_exception_catchpoint_kind) <ada_catch_handlers>:
13308         Add field.
13309         * ada-lang.c (struct exception_support_info) <catch_handlers_sym>:
13310         Add field.
13311         (default_exception_support_info) <catch_handlers_sym>: Add field.
13312         (exception_support_info_fallback) <catch_handlers_sym>: Add field.
13313         (ada_exception_name_addr_1): Add "catch handlers" handling.
13314         (ada_exception_catchpoint_cond_string) <ex>: New parameter.
13315         Update all callers.
13316         (create_excep_cond_exprs) <ex>: Add parameter.
13317         (re_set_exception): Update create_excep_cond_exprs call.
13318         (print_it_exception, print_one_exception, print_mention_exception)
13319         (print_recreate_exception): Add "catch handler" handling.
13320         (allocate_location_catch_handlers, re_set_catch_handlers)
13321         (check_status_catch_handlers, print_it_catch_handlers)
13322         (print_one_catch_handlers, print_mention_catch_handlers)
13323         (print_recreate_catch_handlers): New function.
13324         (catch_handlers_breakpoint_ops): New variable.
13325         (catch_ada_exception_command_split) <is_catch_handlers_cmd>:
13326         Add parameter.  Add "catch handler" handling.
13327         (ada_exception_sym_name, ada_exception_breakpoint_ops):
13328         Add "catch handler" handling.
13329         (ada_exception_catchpoint_cond_string): Add "catch handler"
13330         handling.
13331         (create_ada_exception_catchpoint): Update create_excep_cond_exprs
13332         call.
13333         (catch_ada_handlers_command): New function.
13334         (initialize_ada_catchpoint_ops): Initialize "catch handlers"
13335         operations structure.
13336         (_initialize_ada_language): Add "catch handlers" command entry.
13337         * NEWS: Document "catch handlers" feature.
13338
13339 2018-01-02  Joel Brobecker  <[email protected]>
13340
13341         * ada-lang.c (ada_value_slice_from_ptr): Take array stride into
13342         account when creating the array type of the slice.
13343         (ada_value_slice): Likewise.
13344
13345 2018-01-02  Joel Brobecker  <[email protected]>
13346
13347         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_BYTE_STRIDE>:
13348         New enum value.
13349         (create_array_type_with_stride): Add byte_stride_prop parameter.
13350         * gdbtypes.c (create_array_type_with_stride) <byte_stride_prop>:
13351         New parameter.  Update all callers in this file.
13352         (array_type_has_dynamic_stride): New function.
13353         (is_dynamic_type_internal, resolve_dynamic_array): Add handling
13354         of arrays with dynamic byte strides.
13355         * dwarf2read.c (read_array_type): Add support for dynamic
13356         DW_AT_byte_stride attributes.
13357
13358 2018-01-02  Joel Brobecker  <[email protected]>
13359
13360         * dwarf2read.c (read_unspecified_type): Treat
13361         DW_TAG_enumeration_type DIEs from Ada units as stubs.
13362
13363 2018-01-01  Joel Brobecker  <[email protected]>
13364
13365         Update copyright year range in all GDB files.
13366
13367 2018-01-01  Joel Brobecker  <[email protected]>
13368
13369         * copyright.py (BY_HAND): Remove gdb/testsuite/gdb.base/step-line.inp
13370         and gdb/testsuite/gdb.base/step-line.c.
13371
13372 2018-01-01  Joel Brobecker  <[email protected]>
13373
13374         * copyright.py (main): Dump the contents of
13375         MULTIPLE_COPYRIGHT_HEADERS (separately) from BY_HAND,
13376         even if BY_HAND is empty.
13377
13378 2018-01-01  Joel Brobecker  <[email protected]>
13379
13380         * top.c (print_gdb_version): Update Copyright year in version
13381         message.
13382
13383 2018-01-01  Joel Brobecker  <[email protected]>
13384
13385         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2017.
13386
13387 For older changes see ChangeLog-2017.
13388 \f
13389 Local Variables:
13390 mode: change-log
13391 left-margin: 8
13392 fill-column: 74
13393 version-control: never
13394 coding: utf-8
13395 End: