gdb/ChangeLog

   1 2015-07-17  Yao Qi  <[email protected]>
   2
   3         * aarch64-linux-nat.c (aarch64_show_debug_reg_state): Use
   4         debug_printf.
   5         (aarch64_handle_unaligned_watchpoint): Likewise.
   6
   7 2015-07-17  Yao Qi  <[email protected]>
   8
   9         * aarch64-linux-nat.c (aarch64_dr_state_insert_one_point): Change
  10         argument type's type to 'enum target_hw_bp_type'.
  11         (aarch64_dr_state_remove_one_point): Likewise.
  12         (aarch64_handle_breakpoint): Likewise.
  13         (aarch64_linux_insert_hw_breakpoint): Likewise.
  14         (aarch64_linux_remove_hw_breakpoint): Likewise.
  15         (aarch64_handle_aligned_watchpoint): Likewise.
  16
  17 2015-07-17  Yao Qi  <[email protected]>
  18
  19         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Call
  20         ptid_get_pid instead of get_thread_id.
  21
  22 2015-07-17  Yao Qi  <[email protected]>
  23
  24         * remote.c (get_current_thread): Initialise ptid to null_ptid.
  25         (add_current_inferior_and_thread): Don't initialise ptid.
  26
  27 2015-07-16  Pierre Langlois  <[email protected]>
  28
  29         * aarch64-tdep.c (aarch64_pseudo_read_value): Mark S register as
  30         unavailable if invalid.
  31
  32 2015-07-15  Jan Kratochvil  <[email protected]>
  33
  34         Revert the previous 6 commits:
  35         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
  36         Move gdb_regex* to common/
  37         Prepare linux_find_memory_regions_full & co. for move
  38         Move linux_find_memory_regions_full & co.
  39         gdbserver build-id attribute generator
  40         Validate symbol file using build-id
  41
  42 2015-07-15  Aleksandar Ristovski  <[email protected]
  43             Jan Kratochvil  <[email protected]>
  44
  45         Validate symbol file using build-id.
  46         * NEWS (Changes since GDB 7.10): Add 'set validate-build-id'
  47         and 'show validate-build-id'.  Add build-id attribute.
  48         * solib-darwin.c (_initialize_darwin_solib): Assign validate value.
  49         * solib-dsbt.c (_initialize_dsbt_solib): Ditto.
  50         * solib-frv.c (_initialize_frv_solib): Ditto.
  51         * solib-spu.c (set_spu_solib_ops): Ditto.
  52         * solib-svr4.c: Include rsp-low.h.
  53         (NOTE_GNU_BUILD_ID_NAME): New define.
  54         (svr4_validate): New function.
  55         (svr4_copy_library_list): Duplicate field build_id.
  56         (library_list_start_library): Parse 'build-id' attribute.
  57         (svr4_library_attributes): Add 'build-id' attribute.
  58         (_initialize_svr4_solib): Assign validate value.
  59         * solib-target.c (solib.h): Include.
  60         (_initialize_solib_target): Assign validate value.
  61         * solib.c (validate_build_id, show_validate_build_id): New.
  62         (solib_map_sections): Use ops->validate.
  63         (clear_so): Free build_id.
  64         (default_solib_validate): New function.
  65         (_initialize_solib): Add "validate-build-id".
  66         * solib.h (default_solib_validate): New declaration.
  67         * solist.h (struct so_list): New fields 'build_idsz' and 'build_id'.
  68         (target_so_ops): New field 'validate'.
  69
  70 2015-07-15  Aleksandar Ristovski  <[email protected]
  71             Jan Kratochvil  <[email protected]>
  72
  73         gdbserver build-id attribute generator.
  74         * features/library-list-svr4.dtd (library-list-svr4): New
  75         'build-id' attribute.
  76
  77 2015-07-15  Aleksandar Ristovski  <[email protected]
  78             Jan Kratochvil  <[email protected]>
  79
  80         Move linux_find_memory_regions_full & co.
  81         * linux-tdep.c (nat/linux-maps.h): Include.
  82         (gdb_regex.h): Remove the include.
  83         (enum filterflags, struct smaps_vmflags, read_mapping, decode_vmflags)
  84         (mapping_is_anonymous_p, dump_mapping_p): Moved to nat/linux-maps.c.
  85         (linux_find_memory_region_ftype): Moved typedef to nat/linux-maps.h.
  86         (linux_find_memory_regions_full): Moved definition to nat/linux-maps.c.
  87         * nat/linux-maps.c: Include ctype.h, target/target-utils.h, gdb_regex.h
  88         and target/target.h.
  89         (struct smaps_vmflags, read_mapping, decode_vmflags)
  90         (mapping_is_anonymous_p, dump_mapping_p): Move from linux-tdep.c.
  91         (linux_find_memory_regions_full): Move from linux-tdep.c.
  92         * nat/linux-maps.h (read_mapping): New declaration.
  93         (linux_find_memory_region_ftype, enum filterflags): Moved from
  94         linux-tdep.c.
  95         (linux_find_memory_regions_full): New declaration.
  96         * target.c (target/target-utils.h): Include.
  97         (read_alloc_pread_ftype): Moved typedef to target/target-utils.h.
  98         (read_alloc, read_stralloc_func_ftype, read_stralloc): Moved
  99         definitions to target/target-utils.c.
 100         * target.h (target_fileio_read_stralloc): Move it to target/target.h.
 101         * target/target-utils.c (read_alloc, read_stralloc): Move definitions
 102         from target.c.
 103         * target/target-utils.h (read_alloc_pread_ftype): New typedef.
 104         (read_alloc): New declaration.
 105         (read_stralloc_func_ftype): New typedef.
 106         (read_stralloc): New declaration.
 107         * target/target.h (target_fileio_read_stralloc): Move it from target.h.
 108
 109 2015-07-15  Aleksandar Ristovski  <[email protected]
 110             Jan Kratochvil  <[email protected]>
 111
 112         Prepare linux_find_memory_regions_full & co. for move.
 113         * linux-tdep.c (linux_find_memory_region_ftype): Comment.
 114         (linux_find_memory_regions_full): Change signature and prepare
 115         for moving to linux-maps.
 116         (linux_find_memory_regions_data): Rename field 'obfd' to 'data'.
 117         (linux_find_memory_regions_thunk): New.
 118         (linux_find_memory_regions_thunk): Use 'data' field instead of 'obfd'.
 119         (linux_find_memory_regions_gdb): New.
 120         (linux_find_memory_regions): Rename argument 'obfd' to 'func_data'.
 121         (linux_make_mappings_corefile_notes): Use
 122         linux_find_memory_regions_gdb.
 123         * target.c (read_alloc_pread_ftype): New typedef.
 124         (target_fileio_read_alloc_1_pread): New function.
 125         (read_alloc): Refactor from target_fileio_read_alloc_1.
 126         (read_stralloc_func_ftype): New typedef.
 127         (target_fileio_read_alloc_1): New implementation. Use read_alloc.
 128         (read_stralloc): Refactored from target_fileio_read_stralloc.
 129         (target_fileio_read_stralloc): New implementation, use read_stralloc.
 130
 131 2015-07-15  Jan Kratochvil  <[email protected]>
 132
 133         * Makefile.in (HFILES_NO_SRCDIR): Change gdb_regex.h to
 134         common/gdb_regex.h.
 135         (COMMON_OBS): Add gdb_regex.o.
 136         (gdb_regex.o): New.
 137         * common/common.m4 (GDB_AC_COMMON): Add gdb_use_included_regex,
 138         --without-included-regex and USE_INCLUDED_REGEX.
 139         * common/gdb_regex.c: New file from utils.c functions.
 140         * common/gdb_regex.h: Move it here from gdb_regex.h, update include
 141         file wrapping define name.
 142         * configure: Rebuilt.
 143         * configure.ac (gdb_use_included_regex, --without-included-regex)
 144         (USE_INCLUDED_REGEX): Move them to common/common.m4.
 145         * gdb_regex.h: Move it to common/gdb_regex.h.
 146         * utils.c: Remove include gdb_regex.h.
 147         (do_regfree_cleanup, make_regfree_cleanup, get_regcomp_error)
 148         (compile_rx_or_error): Move them to common/gdb_regex.c.
 149
 150 2015-07-15  Aleksandar Ristovski  <[email protected]
 151             Jan Kratochvil  <[email protected]>
 152
 153         Create empty nat/linux-maps.[ch] and common/target-utils.[ch].
 154         * Makefile.in (HFILES_NO_SRCDIR); Add nat/linux-maps.h,
 155         common/target-utils.h.
 156         (COMMON_OBS): Add target-utils.o.
 157         (linux-maps.o, target-utils.o): New.
 158         * target/target-utils.c: New file.
 159         * target/target-utils.h: New file.
 160         * config/i386/linux.mh (NATDEPFILES): Add linux-maps.o.
 161         * config/i386/linux64.mh (NATDEPFILES): Ditto.
 162         * nat/linux-maps.c: New file.
 163         * nat/linux-maps.h: New file.
 164
 165 2015-07-15  Markus Metzger  <[email protected]>
 166             Pedro Alves <[email protected]>
 167
 168         * nat/linux-btrace.c (perf_event_read): Change the type of DATA_HEAD.
 169         (perf_event_read_all): Change the type of SIZE and DATA_HEAD.
 170         (perf_event_read_bts): Change the type of SIZE and READ.
 171         (linux_enable_bts): Change the type of SIZE, PAGES, DATA_SIZE,
 172         and DATA_OFFSET.  Move DATA_SIZE declaration.  Restrict the buffer size
 173         to UINT_MAX.  Check for overflows when using DATA_HEAD from the perf
 174         mmap page.
 175         (linux_enable_pt): Change the type of PAGES and SIZE.  Restrict the
 176         buffer size to UINT_MAX.
 177         (linux_read_bts): Change the type of BUFFER_SIZE, SIZE, DATA_HEAD, and
 178         DATA_TAIL.
 179         * nat/linux-btrace.h (struct perf_event_buffer)<size, data_head>
 180         <last_head>: Change type.
 181         * common/btrace-common.h (struct btrace_dat_pt) <size>: Change type.
 182         * common/btrace-common.c (btrace_data_append): Change the type of
 183         SIZE.
 184         * btrace.c (parse_xml_raw): Change the type of SIZE.  Change oddness
 185         check.
 186
 187 2015-07-14  Simon Marchi  <[email protected]>
 188
 189         * gdbtypes.h (CHECK_TYPEDEF): Remove.
 190         * aarch64-tdep.c (aarch64_return_in_memory): Replace CHECK_TYPEDEF
 191         with check_typedef.
 192         * ada-lang.c (decode_constrained_packed_array_type): Likewise.
 193         (ada_array_length): Likewise.
 194         (find_parallel_type_by_descriptive_type): Likewise.
 195         (ada_check_typedef): Likewise.
 196         * arm-tdep.c (arm_return_in_memory): Likewise.
 197         * ax-gdb.c (gen_trace_static_fields): Likewise.
 198         (gen_struct_ref_recursive): Likewise.
 199         * c-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 200         (variable: block COLONCOLON name): Likewise.
 201         (qualified_name: TYPENAME COLONCOLON name): Likewise.
 202         * c-lang.c (classify_type): Likewise.
 203         * c-typeprint.c (c_print_type): Likewise.
 204         (c_print_typedef): Likewise.
 205         (c_type_print_base): Likewise.
 206         * c-valprint.c (c_val_print): Likewise.
 207         * compile/compile-c-types.c (convert_type): Likewise.
 208         * compile/compile-object-load.c (get_out_value_type): Likewise.
 209         * completer.c (add_struct_fields): Likewise.
 210         (expression_completer): Likewise.
 211         * cp-namespace.c (cp_find_type_baseclass_by_name): Likewise.
 212         (cp_lookup_nested_symbol_1): Likewise.
 213         (cp_lookup_nested_symbol): Likewise.
 214         * cp-valprint.c (cp_print_value_fields): Likewise.
 215         (cp_print_static_field): Likewise.
 216         * d-valprint.c (d_val_print): Likewise.
 217         * eval.c (evaluate_subexp_standard): Likewise.
 218         (evaluate_subexp_for_sizeof): Likewise.
 219         * f-exp.y (exp : SIZEOF '(' type ')' %prec UNARY): Likewise.
 220         * f-typeprint.c (f_type_print_base): Likewise.
 221         * f-valprint.c (f_val_print): Likewise.
 222         * gdbtypes.c (get_discrete_bounds): Likewise.
 223         (create_array_type_with_stride): Likewise.
 224         (type_name_no_tag_or_error): Likewise.
 225         (lookup_struct_elt_type): Likewise.
 226         (get_unsigned_type_max): Likewise.
 227         (internal_type_vptr_fieldno): Likewise.
 228         (set_type_vptr_fieldno): Likewise.
 229         (internal_type_vptr_basetype): Likewise.
 230         (set_type_vptr_basetype): Likewise.
 231         (get_vptr_fieldno): Likewise.
 232         (is_integral_type): Likewise.
 233         (is_scalar_type): Likewise.
 234         (is_scalar_type_recursive): Likewise.
 235         (distance_to_ancestor): Likewise.
 236         (is_unique_ancestor_worker): Likewise.
 237         (check_types_equal): Likewise.
 238         * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
 239
 240 2015-07-14  Iain Buclaw  <[email protected]>
 241
 242         * dwarf2read.c (find_slot_in_mapped_hash): Extend language support to
 243         also test for language_d.
 244         (dwarf2_compute_name): Likewise.
 245         (read_func_scope): Likewise.
 246         (read_structure_type): Likewise.
 247         (new_symbol_full): Likewise.
 248         (determine_prefix): Likewise.
 249         (read_import_statement): Use dot as the separator for language_d.
 250         (typename_concat): Likewise, but don't prefix the D main function.
 251
 252 2015-07-14  Peter Bergner  <[email protected]>
 253
 254         * nat/linux-namespaces.c (setns): Rename from this ...
 255         (do_setns): ... to this.  Support calling setns if it exists.
 256         (mnsh_handle_setns): Call do_setns.
 257
 258 2015-07-13  Yao Qi  <[email protected]>
 259
 260         * exec.c (exec_file_attach): Add period at the end of error
 261         message.
 262
 263 2015-07-13  Andrew Burgess  <[email protected]>
 264
 265         * tui/tui-win.c (window_name_completer): New function.
 266         (focus_completer): Call window_name_completer.  All old content
 267         moved into window_name_completer.
 268         (winheight_completer): New function.
 269         (_initialize_tui_win): Rename variable.  Add completer to
 270         winheight command.  Update doc string on winheight.
 271
 272 2015-07-12  Sandra Loosemore  <[email protected]>
 273
 274         * nios2-linux-tdep.c (_initialize_nios2_linux_tdep): Register
 275         all nios2 mach variants.
 276
 277 2015-07-10  Kevin Buettner  <[email protected]>
 278
 279         * rx-tdep.c (rx_get_opcode_byte): Use target_read_code instead
 280         of target_read_memory.
 281
 282 2015-07-10  Andrew Burgess  <[email protected]>
 283
 284         * tui/tui-win.c (tui_set_win_height): Use a cleanup to free the
 285         string copy.
 286         (parse_scrolling_args): Likewise.
 287
 288 2015-07-10  Andrew Burgess  <[email protected]>
 289
 290         * tui/tui-win.c (focus_completer): Don't duplicate the tui window
 291         names in this function.
 292
 293 2015-07-10  Andrew Burgess  <[email protected]>
 294
 295         * tui/tui-data.h (SRC_NAME): Convert to lower case.
 296         (CMD_NAME): Likewise.
 297         (DATA_NAME): Likewise.
 298         (DISASSEM_NAME): Likewise.
 299         * tui/tui-win.c (tui_set_focus): Window names are now lower case.
 300         (tui_set_win_height): Likewise.
 301         (parse_scrolling_args): Likewise.
 302
 303 2015-07-10  Markus Metzger  <[email protected]>
 304
 305         * record-btrace.c (record_btrace_goto_begin)
 306         (record_btrace_goto_end, record_btrace_goto): Move call to
 307         print_stack_frame ...
 308         (record_btrace_set_replay): ... here.  Set stop_pc.
 309         * record-full.c (record_full_goto_entry): Set stop_pc.
 310
 311 2015-07-09  Pierre Langlois  <[email protected]>
 312
 313         * NEWS: Mention support for tracepoints on aarch64-linux.
 314
 315 2015-07-09  Pierre Langlois  <[email protected]>
 316
 317         * linux-aarch64-low.c (aarch64_supports_tracepoints): New
 318         function.  Return 1.
 319         (the_low_target): Install it.
 320
 321 2015-07-09  Pierre Langlois  <[email protected]>
 322
 323         * gdb.trace/backtrace.exp: Set registers for aarch64 target.
 324         * gdb.trace/collection.exp: Likewise.
 325         * gdb.trace/mi-trace-frame-collected.exp: Likewise.
 326         * gdb.trace/mi-trace-unavailable.exp: Likewise.
 327         * gdb.trace/report.exp: Likewise.
 328         * gdb.trace/trace-break.exp: Likewise.
 329         * gdb.trace/unavailable.exp: Likewise.
 330         * gdb.trace/while-dyn.exp: Likewise.
 331
 332 2015-07-09  Pierre Langlois  <[email protected]>
 333
 334         * aarch64-tdep.c: Add ax.h and ax-gdb.h includes.
 335         (aarch64_gen_return_address): New function.
 336         (aarch64_gdbarch_init): Hook it.
 337
 338 2015-07-09  Pierre Langlois  <[email protected]>
 339
 340         * aarch64-tdep.c (aarch64_make_stub_cache): Set available_p and
 341         swallow NOT_AVAILABLE_ERROR.
 342         (aarch64_stub_this_id): Call frame_id_build_unavailable_stack if
 343         available_p is not set.
 344         (aarch64_stub_frame_unwind_stop_reason): New function.
 345         (aarch64_stub_unwind): Install it.
 346
 347 2015-07-09  Pierre Langlois  <[email protected]>
 348
 349         * aarch64-tdep.c (aarch64_prologue_cache) <available_p>: New
 350         field.
 351         (aarch64_make_prologue_cache_1): New function, factored out from
 352         aarch64_make_prologue_cache.  Do not allocate cache.  Set
 353         available_p.
 354         (aarch64_make_prologue_cache): Reimplement wrapping
 355         aarch64_make_prologue_cache_1, and swallowing
 356         NOT_AVAILABLE_ERROR.
 357         (aarch64_prologue_frame_unwind_stop_reason): New function.
 358         Return UNWIND_UNAVAILABLE if available_p is not set.
 359         (aarch64_prologue_unwind): Install it.
 360         (aarch64_prologue_this_id): Move prev_pc and prev_sp limit
 361         checks into aarch64_prologue_frame_unwind_stop_reason.  Call
 362         frame_id_build_unavailable_stack if available_p is not set.
 363
 364 2015-07-09  Pierre Langlois  <[email protected]>
 365
 366         * aarch64-tdep.c (aarch64_prologue_cache) <func, prev_pc>: New
 367         fields.
 368         (aarch64_scan_prologue): Set prev_pc.
 369         (aarch64_make_prologue_cache): Set func.
 370         (aarch64_make_stub_cache): Set prev_pc.
 371         (aarch64_prologue_this_id): Remove local variables id, pc and
 372         func.  Read prev_pc and func from cache.
 373         (aarch64_stub_this_id): Read prev_pc from cache.
 374
 375 2015-07-09  Pierre Langlois  <[email protected]>
 376
 377         * aarch64-tdep.c (aarch64_make_stub_cache): Update comment.  New
 378         argument this_cache.  Remove unused local variables reg and
 379         unwound_fp.  Return early if this_cache is already set.  Set
 380         this_cache.
 381         (aarch64_stub_this_id): Update call to aarch64_make_stub_cache.
 382
 383 2015-07-09  Pierre Langlois  <[email protected]>
 384
 385         * aarch64-tdep.c (aarch64_make_prologue_cache): Update comment.
 386         New argument this_cache.  Return early if this_cache is already
 387         set.  Set this_cache.
 388         (aarch64_prologue_this_id): Update call to
 389         aarch64_make_prologue_cache.
 390         (aarch64_prologue_prev_register): Likewise.
 391         (aarch64_normal_frame_base): Likewise.
 392
 393 2015-07-09  Simon Marchi  <[email protected]>
 394
 395         * c-valprint.c (c_val_print): Factor out memberptr printing code
 396         from c_val_print to ...
 397         (c_val_print_memberptr): ... this new function.
 398
 399 2015-07-09  Simon Marchi  <[email protected]>
 400
 401         * c-valprint.c (c_val_print): Factor out int printing code to ...
 402         (c_val_print_int): ... this new function.
 403
 404 2015-07-09  Simon Marchi  <[email protected]>
 405
 406         * c-valprint.c (c_val_print): Factor out struct and union
 407         printing code to ...
 408         (c_val_print_struct): ... this new function ...
 409         (c_val_print_union): ... and this new function.
 410
 411 2015-07-09  Simon Marchi  <[email protected]>
 412
 413         * c-valprint.c (c_val_print): Factor out pointer printing code
 414         to ...
 415         (c_val_print_ptr): ... this new function.
 416
 417 2015-07-09  Simon Marchi  <[email protected]>
 418
 419         * c-valprint.c (c_valprint): Factor our array printing code from
 420         c_val_print to ...
 421         (c_val_print_array): ... this new function.
 422
 423 2015-07-09  Simon Marchi  <[email protected]>
 424
 425         * c-valprint.c (c_val_print): Factor out pointer printing code
 426         to ...
 427         (print_unpacked_pointer): ... this new function.
 428
 429 2015-07-09  Simon Marchi  <[email protected]>
 430
 431         * c-valprint.c (c_val_print): Remove an assignment to i and move
 432         its declaration.
 433
 434 2015-07-09  Yao Qi  <[email protected]>
 435
 436         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity): Add
 437         argument ptid.  Update comments.  Caller update.
 438
 439 2015-07-09  Markus Metzger  <[email protected]>
 440
 441         * btrace.c (pt_print_packet): Print stop, vmcs, tma, mtc, cyc, and
 442         mnt packets.
 443
 444 2015-07-09  Markus Metzger  <[email protected]>
 445
 446         * btrace.c (btrace_pt_readmem_callback): Change type of PC argument.
 447
 448 2015-07-08  Simon Marchi  <[email protected]>
 449
 450         * progspace.c (delete_program_space): Add missing spaces.
 451
 452 2015-07-08  Simon Marchi  <[email protected]>
 453
 454         * inferior.c (delete_inferior_1): Rename to ...
 455         (delete_inferior): ..., remove 'silent' parameter, delete
 456         program space when unused and remove call to prune_program_spaces.
 457         Remove the old, unused, delete_inferior.
 458         (delete_inferior_silent): Remove.
 459         (prune_inferiors): Change call from delete_inferior_1 to
 460         delete_inferior and remove 'silent' parameter. Remove call to
 461         prune_program_spaces.
 462         (remove_inferior_command): Idem.
 463         * inferior.h (delete_inferior_1): Rename to...
 464         (delete_inferior): ..., remove 'silent' parameter and remove the
 465         original delete_inferior.
 466         (delete_inferior_silent): Remove.
 467         * mi/mi-main.c (mi_cmd_remove_inferior): Change call from
 468         delete_inferior_1 to delete_inferior and remove 'silent'
 469         parameter.
 470         * progspace.c (prune_program_spaces): Remove.
 471         (pspace_empty_p): Rename to...
 472         (program_space_empty_p): ... and make non-static.
 473         (delete_program_space): New.
 474         * progspace.h (prune_program_spaces): Remove declaration.
 475         (program_space_empty_p): New declaration.
 476         (delete_program_space): New declaration.
 477         * monitor.c (monitor_close): Replace call to
 478         delete_thread_silent and delete_inferior_silent with
 479         discard_all_inferiors.
 480
 481 2015-07-08  Patrick Palka  <[email protected]>
 482
 483         * defs.h (deprecated_register_changed_hook): Remove prototype.
 484         * interps.c (clear_iterpreter_hooks): Remove reference to
 485         deprecated_register_changed_hook.
 486         * top.c (deprecated_register_changed_hook): Remove prototype.
 487         * valops.c (value_assign): Remove reference to
 488         deprecated_register_changed_hook.
 489         * tui/tui-hooks.c (tui_register_changed): Add parameter "frame".
 490         Add comment documenting the function.
 491         (tui_register_changed_observer): Define.
 492         (tui_install_hooks): Remove reference to
 493         deprecated_register_changed_hook.  Set
 494         tui_register_changed_observer.
 495         (tui_remove_hooks): Remove reference to
 496         deprecated_register_changed_hook.  Unset
 497         tui_register_changed_observer.
 498
 499 2015-07-08  Jan Kratochvil  <[email protected]>
 500
 501         PR compile/18484
 502         * compile/compile-c-types.c (insert_type): Change gdb_assert to error.
 503
 504 2015-07-08  Robert O'Callahan  <[email protected]>
 505
 506         PR exp/18617
 507         * ax-gdb.c (gen_conversion): Extend to 'to' bits, not 'from'.
 508
 509 2015-07-08  Markus Metzger  <[email protected]>
 510
 511         * MAINTAINERS (Write After Approval): Add Markus T. Metzger.
 512
 513 2015-07-08  Markus Metzger  <[email protected]>
 514
 515         * nat/linux-btrace.c (kernel_supports_bts, kernel_supports_pt):
 516         Use safe_strerror() instead of strerror().
 517
 518 2015-07-07  Yao Qi  <[email protected]>
 519
 520         * features/arm-with-m-fpa-layout.xml: Set architecture to arm.
 521         * features/arm-with-m-fpa-layout.c: Regenerated.
 522         * features/arm-with-m-vfp-d16.xml: Likewise.
 523         * features/arm-with-m-vfp-d16.c: Regenerated.
 524         * features/arm-with-m.xml: Likewise.
 525         * features/arm-with-m.c: Regenerated.
 526         * features/arm-with-neon.xml: Likewise.
 527         * features/arm-with-neon.c: Regenerated.
 528         * features/arm-with-vfpv2.xml: Likewise.
 529         * features/arm-with-vfpv2.c: Regenerated.
 530         * features/arm-with-vfpv3.xml: Likewise.
 531         * features/arm-with-vfpv3.c: Regenerated.
 532
 533 2015-07-07  Yao Qi  <[email protected]>
 534
 535         * aarch32-linux-nat.h (VFP_REGS_SIZE): New macro, moved from
 536         arm-linux-nat.c.
 537         * aarch64-linux-nat.c: Include aarch32-linux-nat.h and
 538         elf/external.h.
 539         (fetch_gregs_from_thread): Call aarch32_gp_regcache_supply
 540         if target is 32-bit.
 541         (store_gregs_to_thread): Call aarch32_gp_regcache_collect
 542         if target is 32-bit.
 543         (fetch_fpregs_from_thread): Call aarch32_vfp_regcache_supply
 544         if target is 32-bit.
 545         (store_fpregs_to_thread): Call aarch32_vfp_regcache_collect
 546         if target is 32-bit.
 547         (tdesc_arm_with_vfpv3, tdesc_arm_with_neon): Declare.
 548         (aarch64_linux_read_description): Return the right target
 549         description.
 550         * arm-linux-nat.c (VFP_REGS_SIZE): Moved to aarch32-linux-nat.h.
 551         * config/aarch64/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 552         * configure.tgt (aarch64*-*-linux*): Add arm-tdep.o and
 553         arm-linux-tdep.o.
 554
 555 2015-07-07  Yao Qi  <[email protected]>
 556
 557         * aarch32-linux-nat.c: New file.
 558         * aarch32-linux-nat.h: New file.
 559         * arm-linux-nat.c: Include aarch32-linux-nat.h.
 560         (fetch_regs): Move code to aarch32-linux-nat.c.  Call
 561         aarch32_gp_regcache_supply.
 562         (store_regs): Move code to aarch32-linux-nat.c.  Call
 563         aarch32_gp_regcache_collect.
 564         (fetch_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 565         aarch32_vfp_regcache_supply.
 566         (store_vfp_regs): Move code to aarch32-linux-nat.c.  Call
 567         aarch32_vfp_regcache_collect.
 568         * config/arm/linux.mh (NATDEPFILES): Add aarch32-linux-nat.o.
 569
 570 2015-07-07  Yao Qi  <[email protected]>
 571
 572         * arm-linux-nat.c (store_fpregister): Remove.
 573         (store_register): Likewise.
 574         (fetch_fpregister): Likewise.
 575         (fetch_register): Likewise.
 576         (arm_linux_store_inferior_registers): Call store_regs and
 577         store_fpregs instead.
 578         (arm_linux_fetch_inferior_registers): Call fetch_fpregs and
 579         fetch_regs instead.
 580
 581 2015-07-06  Andrew Burgess  <[email protected]>
 582
 583         * doc/gdb.texinfo (TUI): Restructure documentation on TUI layout
 584         and focus commands.
 585
 586 2015-07-06  Joel Brobecker  <[email protected]>
 587
 588         * NEWS: Create a new section for the next release branch.
 589         Rename the section of the current branch, now that it has
 590         been cut.
 591
 592 2015-07-06  Joel Brobecker  <[email protected]>
 593
 594         GDB 7.10 branch created (66c4b3e8a628a207bc6aafef6af0c4128195f56e):
 595         * version.in: Bump version to 7.10.50.DATE-cvs.
 596
 597 2015-07-06  Luis Machado  <[email protected]>
 598
 599         * breakpoint.c (remove_breakpoint_1): Don't handle permanent
 600         breakpoints in a special way.
 601         (remove_breakpoint): Likewise.
 602         (mark_breakpoints_out): Likewise.
 603
 604 2015-07-06  Andrew Burgess  <[email protected]>
 605
 606         * doc/gdb.texinfo (TUI): Add comma after @xref.
 607
 608 2015-07-06  Andrew Burgess  <[email protected]>
 609
 610         * tui/tui-win.c (tui_set_focus): Use structure member 'generic'
 611         instead of casting the structure type.
 612
 613 2015-07-06  Simon Marchi  <[email protected]>
 614
 615         * valops.c (search_struct_field): Remove OFFSET parameter.
 616         (value_cast_structs): Adjust calls to search_struct_field.
 617         (value_struct_elt): Same.
 618         (find_overload_match): Same.
 619
 620 2015-07-06  Simon Marchi  <[email protected]>
 621
 622         * value.c (value_fetch_lazy): Update comment, change return
 623         value to void.
 624         * value.h (value_fetch_lazy): Change return value to void.
 625
 626 2015-07-06  Andrew Burgess  <[email protected]>
 627
 628         * tui/tui-data.c (tui_partial_win_by_name): Window name is const.
 629         (tui_win_name): Make parameter and result const.
 630         * tui/tui-data.h (tui_win_name): Make parameter and result const.
 631
 632 2015-07-06  Patrick Palka  <[email protected]>
 633
 634         * i386-tdep.c (i386_mpx_info_bounds): Don't call error, instead
 635         use printf_unfiltered.
 636         (set_mpx_cmd): Add missing trailing space to command string
 637         literal.
 638         (_initialize_i386_tdep): Give the "mpx" prefix command its
 639         correct name.
 640
 641 2015-07-02  Kevin Buettner  <[email protected]>
 642
 643         * rx-tdep.c (RX_USP_REGNUM, RX_BPC_REGNUM): New constants.
 644         (enum rx_frame_type): New.
 645         (struct rx_prologue): Add new field `frame_type'.
 646         (rx_analyze_prologue): Add `frame_type' parameter. Cache this
 647         parameter in the prologue struct.  Add code for recording
 648         locations of PC and PSW for fast interrupt and exception frames.
 649         (rx_skip_prologue): Adjust call to rx_analyze_prologue.
 650         (rx_analyze_frame_prologue): Add `frame_type' parameter.
 651         (rx_frame_type): New function.
 652         (rx_frame_base): Fetch frame type and pass it to rx_analyze_prologue.
 653         (rx_frame_this_id): Rename parameter `this_prologue_cache' to
 654         `this_cache'.
 655         (rx_frame_prev_register): Rename parameter `this_prologue_cache' to
 656         `this_cache'.  Add cases for RX_FRAME_TYPE_EXCEPTION and
 657         RX_FRAME_TYPE_FAST_INTERRUPT.
 658         (normal_frame_p, exception_frame_p, rx_frame_sniffer_common)
 659         (rx_frame_sniffer, rx_exception_sniffer): New functions.
 660         (rx_frame_unwind): Use rx_frame_sniffer instead of
 661         default_frame_sniffer.
 662         (rx_frame_unwind): New unwinder.
 663         (rx_gdbarch_init): Register new unwinder.
 664
 665 2015-07-02  Kevin Buettner  <[email protected]>
 666
 667         * rx-tdep.c (RX_BPSW_REGNUM, RX_FPSW_REGNUM): New constants.
 668         (struct gdbarch_tdep): Add fields rx_psw_type and rx_fpsw_type.
 669         (rx_register_type): Add cases for RX_PSW_REGNUM, RX_BPSW_REGNUM,
 670         and RX_FPSW_REGNUM.
 671         (rx_gdbarch_init): Initialize PSW, BPSW, and FPSW flags types.
 672
 673 2015-07-02  Jan Kratochvil  <[email protected]>
 674
 675         Fix GCC false warning.
 676         * s390-linux-tdep.c (s390_handle_arg): Initialize VAL.
 677
 678 2015-07-02  Yao Qi  <[email protected]>
 679
 680         * aarch64-linux-nat.c (aarch64_linux_insert_hw_breakpoint): Fix
 681         typo in the debugging message.
 682
 683 2015-07-02  Markus Metzger  <[email protected]>
 684
 685         * btrace.c: Include gdbcmd.h, cli/cli-utils.h, and ctype.h.
 686         (maint_btrace_cmdlist, maint_btrace_set_cmdlist)
 687         (maint_btrace_show_cmdlist, maint_btrace_pt_set_cmdlist)
 688         (maint_btrace_pt_show_cmdlist, maint_btrace_pt_skip_pad)
 689         (btrace_maint_clear): New.
 690         (btrace_fetch, btrace_clear): Call btrace_maint_clear.
 691         (pt_print_packet, btrace_maint_decode_pt)
 692         (btrace_maint_update_pt_packets, btrace_maint_update_packets)
 693         (btrace_maint_print_packets, get_uint, get_context_size, no_chunk)
 694         (maint_btrace_packet_history_cmd)
 695         (maint_btrace_clear_packet_history_cmd, maint_btrace_clear_cmd)
 696         (maint_btrace_cmd, maint_btrace_set_cmd, maint_btrace_show_cmd)
 697         (maint_btrace_pt_set_cmd, maint_btrace_pt_show_cmd)
 698         (maint_info_btrace_cmd, _initialize_btrace): New.
 699         * btrace.h (btrace_pt_packet, btrace_pt_packet_s)
 700         (btrace_maint_packet_history, btrace_maint_info): New.
 701         (btrace_thread_info) <maint>: New.
 702         * NEWS: Announce it.
 703
 704 2015-07-02  Markus Metzger  <[email protected]>
 705
 706         * btrace.c (btrace_fetch): Append the new trace data.
 707         (btrace_clear): Clear the stored trace data.
 708         * btrace.h (btrace_thread_info) <data>: New.
 709         * common/btrace-common.h (btrace_data_clear)
 710         (btrace_data_append): New.
 711         * common/btrace-common.c (btrace_data_clear)
 712         (btrace_data_append): New.
 713
 714 2015-07-02  Markus Metzger  <[email protected]>
 715
 716         * nat/linux-btrace.c (linux_enable_bts): Check for
 717         PERF_ATTR_SIZE_VER5.
 718         Check for data_offset and data_size fields.  Use them.
 719
 720 2015-07-02  Markus Metzger  <[email protected]>
 721
 722         * NEWS: Announce new commands "record btrace pt" and "record pt".
 723         Announce new options "set|show record btrace pt buffer-size".
 724         * btrace.c: Include "rsp-low.h".
 725         Include "inttypes.h".
 726         (btrace_add_pc): Add forward declaration.
 727         (pt_reclassify_insn, ftrace_add_pt, btrace_pt_readmem_callback)
 728         (pt_translate_cpu_vendor, btrace_finalize_ftrace_pt)
 729         (btrace_compute_ftrace_pt): New.
 730         (btrace_compute_ftrace): Support BTRACE_FORMAT_PT.
 731         (check_xml_btrace_version): Update version check.
 732         (parse_xml_raw, parse_xml_btrace_pt_config_cpu)
 733         (parse_xml_btrace_pt_raw, parse_xml_btrace_pt)
 734         (btrace_pt_config_cpu_attributes, btrace_pt_config_children)
 735         (btrace_pt_children): New.
 736         (btrace_children): Add support for "pt".
 737         (parse_xml_btrace_conf_pt, btrace_conf_pt_attributes): New.
 738         (btrace_conf_children): Add support for "pt".
 739         * btrace.h: Include "intel-pt.h".
 740         (btrace_pt_error): New.
 741         * common/btrace-common.c (btrace_format_string, btrace_data_fini)
 742         (btrace_data_empty): Support BTRACE_FORMAT_PT.
 743         * common/btrace-common.h (btrace_format): Add BTRACE_FORMAT_PT.
 744         (struct btrace_config_pt): New.
 745         (struct btrace_config)<pt>: New.
 746         (struct btrace_data_pt_config, struct btrace_data_pt): New.
 747         (struct btrace_data)<pt>: New.
 748         * features/btrace-conf.dtd (btrace-conf)<pt>: New.
 749         (pt): New.
 750         * features/btrace.dtd (btrace)<pt>: New.
 751         (pt, pt-config, cpu): New.
 752         * nat/linux-btrace.c (perf_event_read, perf_event_read_all)
 753         (perf_event_pt_event_type, kernel_supports_pt)
 754         (linux_supports_pt): New.
 755         (linux_supports_btrace): Support BTRACE_FORMAT_PT.
 756         (linux_enable_bts): Free tinfo on error.
 757         (linux_enable_pt): New.
 758         (linux_enable_btrace): Support BTRACE_FORMAT_PT.
 759         (linux_disable_pt): New.
 760         (linux_disable_btrace): Support BTRACE_FORMAT_PT.
 761         (linux_fill_btrace_pt_config, linux_read_pt): New.
 762         (linux_read_btrace): Support BTRACE_FORMAT_PT.
 763         * nat/linux-btrace.h (struct btrace_tinfo_pt): New.
 764         (struct btrace_target_info)<pt>: New.
 765         * record-btrace.c (set_record_btrace_pt_cmdlist)
 766         (show_record_btrace_pt_cmdlist): New.
 767         (record_btrace_print_pt_conf): New.
 768         (record_btrace_print_conf): Support BTRACE_FORMAT_PT.
 769         (btrace_ui_out_decode_error): Support BTRACE_FORMAT_PT.
 770         (cmd_record_btrace_pt_start): New.
 771         (cmd_record_btrace_start): Support BTRACE_FORMAT_PT.
 772         (cmd_set_record_btrace_pt, cmd_show_record_btrace_pt): New.
 773         (_initialize_record_btrace): Add new commands.
 774         * remote.c (PACKET_Qbtrace_pt, PACKET_Qbtrace_conf_pt_size): New.
 775         (remote_protocol_features): Add "Qbtrace:pt".
 776         Add "Qbtrace-conf:pt:size".
 777         (remote_supports_btrace): Support BTRACE_FORMAT_PT.
 778         (btrace_sync_conf): Support PACKET_Qbtrace_conf_pt_size.
 779         (remote_enable_btrace): Support BTRACE_FORMAT_PT.
 780         (_initialize_remote): Add new commands.
 781
 782 2015-07-02  Markus Metzger  <[email protected]>
 783
 784         * configure.ac: check for libipt
 785         * configure: Regenerate.
 786         * config.in: Regenerate.
 787         * Makefile.in (LIBIPT): New.
 788         (CLIBS): Add $LIBIPT.
 789         * NEWS: document new configure options
 790
 791 2015-07-02  Jan Kratochvil  <[email protected]>
 792
 793         * compile/compile-object-load.c (compile_object_load): Replace debug
 794         message "lookup undefined ELF symbol" by 3 more specific messages.
 795
 796 2015-07-01  Kevin Buettner  <[email protected]>
 797
 798         * rl78-tdep.c (struct gdbarch_tdep): Add new field, rl78_psw_type.
 799         (rl78_register_type): Add case for RL78_PSW_REGNUM.
 800         (rl78_gdbarch_init): Initialize rl78_psw_type.
 801
 802 2015-07-01  Patrick Palka  <[email protected]>
 803
 804         * tui/tui-hooks.c (tui_refresh_frame_and_register_information):
 805         Update commentary.  Always refresh the registers when frame
 806         information has changed.
 807         * tui/tui-stack.c (tui_show_frame_info): Update commentary.
 808         Change return type to int.  Return 1 if frame information has
 809         changed, 0 otherwise.
 810         (tui_before_prompt): Update commentary.
 811         * tui/tui-stack.h (tui_show_frame_info): Change return type to
 812         int.
 813
 814 2015-06-30  Patrick Palka  <[email protected]>
 815
 816         PR tui/13378
 817         * frame.c (select_frame): Remove reference to
 818         deprecated_selected_frame_level_changed_hook.
 819         * frame.h (deprecated_selected_frame_level_changed_hook): Remove
 820         declaration.
 821         * stack.c (deprecated_selected_frame_level_changed_hook):
 822         Likewise.
 823         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook):
 824         Rename to ...
 825         (tui_refresh_frame_and_register_information): ... this.  Bail
 826         out if there is no stack.  Don't update register information
 827         unless registers_too_p is true.
 828         (tui_print_frame_info_listing_hook): Rename to ...
 829         (tui_dummy_print_frame_info_listing_hook): ... this.
 830         (tui_before_prompt): New function.
 831         (tui_normal_stop): New function.
 832         (tui_before_prompt_observer): New observer.
 833         (tui_normal_stop_observer): New observer.
 834         (tui_install_hooks): Set
 835         deprecated_print_frame_info_listing_hook to
 836         tui_dummy_print_frame_info_listing_hook.  Register
 837         tui_before_prompt_observer to call tui_before_prompt and
 838         tui_normal_stop_observer to call tui_normal_stop.  Remove
 839         reference to deprecated_selected_frame_level_changed_hook.
 840         (tui_remove_hooks): Detach and unset tui_before_prompt_observer
 841         and tui_normal_stop_observer.  Remove reference to
 842         deprecated_selected_frame_level_changed_hook.
 843
 844 2015-06-30  Patrick Palka  <[email protected]>
 845
 846         PR tui/13378
 847         * tui/tui-stack.c (tui_set_locator_info): Change prototype to
 848         return an int instead of void.  Return whether the locator
 849         window has changed.
 850         (tui_show_frame_info): If the locator info has not changed, then
 851         bail out early to avoid refreshing the windows.
 852
 853 2015-06-30  Patrick Palka  <[email protected]>
 854
 855         * tui/tui-stack.c (tui_set_locator_info): Explicitly pass
 856         LOCATOR_WIN to tui_alloc_content.
 857
 858 2015-06-30  Yao Qi  <[email protected]>
 859
 860         PR tdep/18605
 861         * arm-tdep.c (arm_get_next_pc_raw): Break for media
 862         instructions.
 863
 864 2015-06-29  Kevin Buettner  <[email protected]>
 865
 866         * rx-tdep.c (RX_PSW_REGNUM): New enum constant.
 867         (rx_dwarf_reg_to_regnum): New function.
 868         (rx_gdbarch_init): Register rx_dwarf_reg_to_regnum.  Use dwarf2
 869         unwinding.
 870
 871 2015-06-29  Pedro Alves  <[email protected]>
 872
 873         PR threads/18127
 874         * infcall.c (run_inferior_call): On infcall success, if the thread
 875         was marked stopped before, reset it back to stopped.
 876         * infrun.c (resume): Don't suppress the set_running calls when
 877         doing an infcall.
 878         (normal_stop): Only discard the finish_thread_state cleanup if the
 879         infcall succeeded.
 880
 881 2015-06-29  Pierre Langlois  <[email protected]>
 882
 883         * MAINTAINERS (Write After Approval): Update my email address.
 884
 885 2015-06-26  Keith Seitz  <[email protected]>
 886             Doug Evans  <[email protected]>
 887
 888         PR 16253
 889         * block.c (block_lookup_symbol): For non-function blocks,
 890         continue to search for a symbol with an exact domain match
 891         Otherwise, return any previously found "best domain" symbol.
 892         (block_lookup_symbol_primary): Likewise.
 893
 894 2015-06-26  Patrick Palka  <[email protected]>
 895
 896         * NEWS: Mention the new option "history remove-duplicates".
 897         * top.c (history_remove_duplicates): New static variable.
 898         (show_history_remove_duplicates): New static function.
 899         (gdb_add_history): Conditionally remove duplicate history
 900         entries.
 901         (init_main): Add "history remove-duplicates" option.
 902
 903 2015-06-26  Patrick Palka  <[email protected]>
 904
 905         * tui/tui-win.c (focus_completer): New static function.
 906         (_initialize_tui_win): Set the completion function of the
 907         "focus" command to focus_completer.
 908
 909 2015-06-26  Jan Kratochvil  <[email protected]>
 910
 911         * linespec.c (minsym_found): Reset sal.PC for COMPUNIT_LOCATIONS_VALID
 912         and language_asm..
 913         * symtab.c (find_function_start_sal): Likewise.
 914
 915 2015-06-25  Gary Benson  <[email protected]>
 916
 917         * solib.c (solib_find_1): Set local variable sysroot to NULL if
 918         it is the empty string after trailing slashes have been stripped.
 919
 920 2015-06-25  Gary Benson  <[email protected]>
 921
 922         * exec.c (exec_file_locate_attach): Remove gdb_sysroot NULL check.
 923         * infrun.c (follow_exec): Likewise.
 924         * remote.c (remote_filesystem_is_local): Likewise.
 925         * solib.c (solib_find_1): Likewise.
 926
 927 2015-06-24  Keith Seitz  <[email protected]>
 928
 929         * build-id.c (build_id_to_debug_bfd): Add cleanup to free
 930         return value from lrealpath.
 931
 932 2015-06-24  Mike Frysinger  <[email protected]>
 933
 934         * remote-sim.c (gdbsim_open): Move sysroot update to the top.
 935
 936 2015-06-24  Mike Frysinger  <[email protected]>
 937
 938         * remote-sim.c: Include gdb_bfd.h.
 939         (gdbsim_open): Declare new local sysroot pointing to gdb_sysroot.
 940         Skip TARGET_SYSROOT_PREFIX in gdb_sysroot when it is active.
 941
 942 2015-06-24  Yao Qi  <[email protected]>
 943
 944         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Don't call
 945         set_gdbarch_get_siginfo_type.
 946         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Likewise.
 947         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
 948         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
 949         * m68klinux-tdep.c (m68k_linux_init_abi): Likewise.
 950         * ppc-linux-tdep.c (ppc_linux_init_abi): Likewise.
 951         * s390-linux-tdep.c (s390_gdbarch_init): Likewise.
 952         * tilegx-linux-tdep.c (tilegx_linux_init_abi): Likewise.
 953         * linux-tdep.c (linux_get_siginfo_type): Change it to static.
 954         (linux_init_abi): Call set_gdbarch_get_siginfo_type.
 955         * linux-tdep.h (linux_get_siginfo_type): Remove the declaration.
 956
 957 2015-06-24  Gary Benson  <[email protected]>
 958
 959         * common/buffer.c (stdint.h): Do not include.
 960         * common/print-utils.c (stdint.h): Likewise.
 961         * compile/compile-c-symbols.c (gdb_assert.h): Likewise.
 962         * compile/compile-c-types.c (gdb_assert.h): Likewise.
 963         * ft32-tdep.c (gdb_assert.h): Likewise.
 964         * guile/scm-utils.c (stdint.h): Likewise.
 965         * i386-linux-tdep.c (stdint.h): Likewise.
 966         * i386-tdep.c (stdint.h): Likewise.
 967         * nat/linux-btrace.c (stdint.h): Likewise.
 968         * nat/linux-btrace.h (stdint.h): Likewise.
 969         * nat/linux-ptrace.c (stdint.h): Likewise.
 970         * nat/mips-linux-watch.h (stdint.h): Likewise.
 971         * ppc-linux-nat.c (stdint.h): Likewise.
 972         * python/python-internal.h (stdint.h): Likewise.
 973         * stub-termcap.c (stdlib.h): Likewise.
 974         * target/target.h (stdint.h): Likewise.
 975         * xtensa-linux-nat.c (stdint.h): Likewise.
 976
 977 2015-06-23  Patrick Palka  <[email protected]>
 978
 979         * top.c (init_history): Look at errno after calling strtol to
 980         properly map large GDBHISTSIZE values to infinity.
 981
 982 2015-06-23  Doug Evans  <[email protected]>
 983
 984         * inferior.h (struct inferior_suspend_state): Delete, unused.
 985         All references deleted.
 986
 987 2015-06-23  Mike Frysinger  <[email protected]>
 988
 989         * microblaze-tdep.c (microblaze_push_dummy_code): Delete.
 990         (microblaze_push_dummy_call): Likewise.
 991         (microblaze_gdbarch_init): Delete calls to set_gdbarch_push_dummy_code
 992         and set_gdbarch_push_dummy_call.
 993
 994 2015-06-23  Yao Qi  <[email protected]>
 995
 996         * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers):
 997         Check whether have_ptrace_getregset is TRIBOOL_TRUE explicitly.
 998         (amd64_linux_store_inferior_registers): Likewise.
 999         * arm-linux-nat.c (fetch_fpregister): Likewise.
1000         (fetch_fpregs, store_fpregister): Likewise.
1001         (store_fpregister, store_fpregs): Likewise.
1002         (fetch_register, fetch_regs): Likewise.
1003         (store_register, store_regs): Likewise.
1004         (fetch_vfp_regs, store_vfp_regs): Likewise.
1005         (arm_linux_read_description): Check have_ptrace_getregset is
1006         TRIBOOL_UNKNOWN.  Set have_ptrace_getregset to TRIBOOL_TRUE
1007         or TRIBOOL_FALSE.
1008         * i386-linux-nat.c (fetch_xstateregs): Check
1009         have_ptrace_getregset is not TRIBOOL_TRUE.
1010         (store_xstateregs): Likewise.
1011         * linux-nat.c (have_ptrace_getregset): Change its type to
1012         enum tribool.
1013         * linux-nat.h (tribool): New enum.
1014         * x86-linux-nat.c (x86_linux_read_description): Use enum tribool.
1015         Check whether have_ptrace_getregset is TRIBOOL_TRUE.
1016
1017 2015-06-19  Doug Evans  <[email protected]>
1018
1019         * NEWS: Mention Sun's version of stabs is no longer supported.
1020         * elfread.c (free_elfinfo): Delete.  All uses updated.
1021         (elfstab_offset_sections): Delete.  All uses updated.
1022         * gdb-stabs.h (stab_section_info): Delete.  All uses updated.
1023         * psympriv.h (partial_symtab) <section_offsets>: Delete.
1024         All uses updated.
1025         * psymtab.c (start_psymtab_common): Delete arg section_offsets.
1026         All callers updated.
1027
1028 2015-06-18  Simon Marchi  <[email protected]>
1029
1030         * common/rsp-low.c (needs_escaping): New.
1031         (remote_escape_output): Add unit_size parameter. Refactor to
1032         support multi-byte addressable units.  Rename parameters.
1033         * common/rsp-low.h (remote_escape_output): Add unit_size
1034         parameter and rename others. Update doc.
1035         * remote.c (align_for_efficient_write): New.
1036         (remote_write_bytes_aux): Add unit_size parameter and use it.
1037         Rename some variables.  Update doc.
1038         (remote_xfer_partial): Get unit size and use it.
1039         (remote_read_bytes_1): Add unit_size parameter and use it.
1040         Rename some variables. Update doc.
1041         (remote_write_bytes): Same.
1042         (remote_xfer_live_readonly_partial): Same.
1043         (remote_read_bytes): Same.
1044         (remote_flash_write): Update call to remote_write_bytes_aux.
1045         (remote_write_qxfer): Update call to remote_escape_output.
1046         (remote_search_memory): Same.
1047         (remote_hostio_pwrite): Same.
1048
1049 2015-06-17  Luis Machado  <[email protected]>
1050
1051         * breakpoint.c (add_location_to_breakpoint): Don't mark permanent
1052         locations as inserted.
1053         Update and expand comment about permanent locations.
1054         (bp_loc_is_permanent): Don't return 0 for bp_call_dummy.
1055         Move comment to add_location_to_breakpoint.
1056         (update_global_location_list): Don't error out if a permanent
1057         breakpoint is not marked inserted.
1058         Don't error out if a non-permanent breakpoint location is inserted on
1059         top of a permanent breakpoint.
1060
1061 2015-06-17  Luis Machado  <[email protected]>
1062
1063         * breakpoint.c (make_breakpoint_permanent): Remove unused
1064         function.
1065         * breakpoint.h (make_breakpoint_permanent): Remove declaration.
1066
1067 2015-06-17  Patrick Palka  <[email protected]>
1068
1069         PR gdb/16999
1070         * NEWS: Mention new GDBHISTSIZE behavior.
1071         * top.c (init_history): For null or out-of-range GDBHISTSIZE,
1072         set history size to unlimited.  Ignore non-numeric GDBHISTSIZE.
1073
1074 2015-06-17  Patrick Palka  <[email protected]>
1075
1076         * NEWS: Mention that GDBHISTSIZE is read instead of HISTSIZE.
1077         * top.c (init_history): Read from GDBHISTSIZE instead of
1078         HISTSIZE.
1079         (init_main): Refer to GDBHISTSIZE instead of HISTSIZE.
1080
1081 2015-06-17  Patrick Palka  <[email protected]>
1082
1083         * top.c (gdb_safe_append_history): Do not call
1084         history_truncate_file if the history is not stifled.
1085
1086 2015-06-17  Andreas Arnez  <[email protected]>
1087
1088         * syscalls/s390-linux.xml: Add syscalls 344 through 354.
1089         * syscalls/s390x-linux.xml: Likewise.
1090
1091 2015-06-16  Michael Eager  <[email protected]>
1092
1093         * nat/linux-namespaces.c (MSG_CMSG_CLOEXEC): Define if not defined.
1094
1095 2015-06-16  Patrick Palka  <[email protected]>
1096
1097         * tui/tui-hooks.c (tui_selected_frame_level_changed_hook): Call
1098         target_terminal_ours_for_output() before calling
1099         tui_show_frame_info(), and restore the original terminal
1100         settings afterwards.
1101
1102 2015-06-16  Martin Simmons  <[email protected]>  (tiny patch)
1103
1104         * arm-linux-nat.c: Include nat/linux-ptrace.h.
1105
1106 2015-06-15  Simon Marchi  <[email protected]>
1107
1108         * mi/mi-main.c (mi_cmd_data_read_memory_bytes): Consider addressable
1109         memory unit size.
1110         (mi_cmd_data_write_memory_bytes): Same.
1111
1112 2015-06-15  Simon Marchi  <[email protected]>
1113
1114         * corefile.c (write_memory): Update doc.
1115         * gdbcore.h (write_memory): Same.
1116
1117 2015-06-15  Jan Kratochvil  <[email protected]>
1118
1119         * linux-tdep.c (enum filterflags): Make it from anonymous enum.
1120         (dump_mapping_p): Use it for parameter filterflags.
1121         (linux_find_memory_regions_full): Use it for variable filterflags.
1122
1123 2015-06-15  Aleksandar Ristovski  <[email protected]
1124             Jan Kratochvil  <[email protected]>
1125
1126         Merge multiple hex conversions.
1127         * monitor.c: Include rsp-low.h.
1128         (fromhex): Remove definition.
1129
1130 2015-06-15  Aleksandar Ristovski  <[email protected]
1131             Jan Kratochvil  <[email protected]>
1132
1133         Move utility functions to common/.
1134         * cli/cli-utils.c (skip_spaces, skip_spaces_const, skip_to_space_const):
1135         Move defs to common/common-utils.c.
1136         * cli/cli-utils.h (skip_spaces, skip_spaces_const, skip_to_space)
1137         (skip_to_space_const): Move decls to common/common-utils.h.
1138         * common/common-defs.h: Move include of common-types.h before
1139         common-utils.h.
1140         * common/common-utils.c: Include host-defs.h and ctype.h.
1141         (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int, strtoulst): Move
1142         from utils.c.
1143         (skip_spaces, skip_spaces_const, skip_to_space_const): Move from
1144         cli/cli-utils.c.
1145         * common/common-utils.h (strtoulst): Move decl from utils.h.
1146         (skip_spaces, skip_spaces_const, skip_to_space, skip_to_space_const):
1147         Move from cli/cli-utils.h.
1148         * common/host-defs.h: Include limits.h.
1149         (TARGET_CHAR_BIT, HOST_CHAR_BIT): Moved from defs.h.
1150         (skip_spaces, skip_spaces_const): Move decls from cli/cli-utils.h.
1151         * defs.h (TARGET_CHAR_BIT, HOST_CHAR_BIT): Move to
1152         common/common-utils.h.
1153         * utils.c (HIGH_BYTE_POSN, is_digit_in_base, digit_to_int)
1154         (strtoulst): Move to common/common-utils.c.
1155         * utils.h (strtoulst): Moved decl to common/common-utils.h.
1156
1157 2015-06-15  Yao Qi  <[email protected]>
1158
1159         * data-directory/Makefile.in (SYSCALLS_FILES): Add aarch64-linux.xml.
1160
1161 2015-06-10  Jon Turney  <[email protected]>
1162
1163         * build-id.c: Don't include elf-bfd.h.
1164         (build_id_bfd_get): Use bfd_build_id.
1165         (build_id_verify): Ditto.
1166         * build-id.h: Ditto.
1167         (find_separate_debug_file_by_buildid): Ditto.
1168         * python/py-objfile.c: Don't include elf-bfd.h.
1169         (objfpy_get_build_id) Use bfd_build_id.
1170         (objfpy_build_id_matches, objfpy_lookup_objfile_by_build_id): Ditto.
1171         * coffread.c: Include build-id.h.
1172         (coff_symfile_read): Try find_separate_debug_file_by_buildid.
1173
1174 2015-06-03  Jon Turney  <[email protected]>
1175
1176         * windows-nat.c (do_windows_fetch_inferior_registers)
1177         (handle_output_debug_string): Replace __COPY_CONTEXT_SIZE
1178         conditional with __CYGWIN__.
1179
1180 2015-06-13  Andrew Burgess  <[email protected]>
1181
1182         * completer.c: Add arch-utils.h include.
1183         (enum reg_completer_targets): New enum.
1184         (reg_or_group_completer_1): New function containing old
1185         reg_or_group_completer, add and use new parameter to control what
1186         is completed on.  Use get_current_arch rather than architecture of
1187         currently selected frame.
1188         (reg_or_group_completer): Call new reg_or_group_completer_1.
1189         (reggroup_completer): Call new reg_or_group_completer_1.
1190         * completer.h (reggroup_completer): Add declaration.
1191         * tui/tui-regs.c: Add 'completer.h' include.
1192         (tui_reg_next_command): Renamed to...
1193         (tui_reg_next): ...this.  Adjust parameters and return rather than
1194         display new group.
1195         (tui_reg_prev_command): Renamed to...
1196         (tui_reg_prev): ...this.  Adjust parameters and return rather than
1197         display new group.
1198         (tui_reg_float_command): Delete.
1199         (tui_reg_general_command): Delete.
1200         (tui_reg_system_command): Delete.
1201         (tui_reg_command): Rewrite to perform switching of register group.
1202         Add header comment.
1203         (tuireglist): Remove.
1204         (tui_reggroup_completer): New function.
1205         (_initialize_tui_regs): Remove 'tui reg' sub-commands, update
1206         creation of 'tui reg' command.
1207         * NEWS: Add comment about 'tui reg' changes.
1208
1209 2015-06-12  Simon Marchi  <[email protected]>
1210
1211         * target.c (target_read): Consider addressable unit size when
1212         reading from a memory object.
1213         (read_memory_robust): Same.
1214         (read_whatever_is_readable): Same.
1215         (target_write_with_progress): Consider addressable unit size
1216         when writing to a memory object.
1217         * target.h (target_read): Update documentation.
1218         (target_write): Add documentation.
1219
1220 2015-06-12  Simon Marchi  <[email protected]>
1221
1222         * arch-utils.h (default_addressable_memory_unit_size): New.
1223         * arch-utils.c (default_addressable_memory_unit_size): New.
1224         * gdbarch.sh (addressable_memory_unit_size): New.
1225         * gdbarch.h: Re-generate.
1226         * gdbarch.c: Re-generate.
1227
1228 2015-06-12  Simon Marchi  <[email protected]>
1229
1230         * target.c (target_read): Rename variables and use
1231         TARGET_XFER_E_IO.
1232         (target_read_with_progress): Same.
1233         (read_memory_robust): Constify parameters and rename
1234         variables.
1235         (read_whatever_is_readable): Constify parameters,
1236         rename variables, adjust formatting.
1237         * target.h (read_memory_robust): Constify parameters.
1238
1239 2015-06-12  Ulrich Weigand  <[email protected]>
1240
1241         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value_base): Handle short
1242         synthetic (non-AltiVec) vector types.
1243         (ppc64_sysv_abi_return_value): Likewise.
1244
1245 2015-06-12  Antoine Tremblay  <[email protected]>
1246
1247         PR breakpoints/16465
1248         * breakpoint.c (create_breakpoint): Save extra_string for
1249         pending breakpoints.
1250
1251 2015-06-10  Walfred Tedeschi  <[email protected]>
1252
1253         * i386-tdep.c (i386_mpx_get_bt_entry): Add a cast for mpx_bd_mask
1254         and bt_mask to CORE_ADDR.
1255
1256 2015-06-11  Gary Benson <[email protected]>
1257
1258         * nat/linux-namespaces.c (mnsh_send_message): Use pulongest.
1259         (mnsh_recv_message): Likewise.
1260
1261 2015-06-11  Walfred Tedeschi  <[email protected]>
1262
1263         * i386-tdep.c (i386_mpx_print_bounds): use of LONGEST instead of
1264         long long int and plongest instead of %ll.
1265
1266 2015-06-11  Gary Benson <[email protected]>
1267
1268         * nat/linux-namespaces.c (gdb_wait.h): New include.
1269         (sys/wait.h): Do not include.
1270
1271 2015-06-10  Simon Marchi  <[email protected]>
1272
1273         * dwarf2read.c (dwarf_record_line): Call dwarf_record_line if
1274         end_sequence is true.
1275
1276 2015-06-10  Jan Kratochvil  <[email protected]>
1277
1278         Code cleanup.
1279         * solib-target.c (library_list_start_list): Use explicit NULL
1280         comparison.
1281
1282 2015-06-10  Jan Kratochvil  <[email protected]>
1283
1284         * solib-target.c (library_list_start_list): Do not dereference
1285         variable version in its initialization.  Make the VERSION check handle
1286         NULL.
1287         (library_list_attributes): Make "version" GDB_XML_AF_OPTIONAL.
1288
1289 2015-06-10  Gary Benson <[email protected]>
1290
1291         * NEWS: Announce support for direct access of executable and
1292         shared library files when attaching to inferiors in containers
1293         on GNU/Linux systems.
1294
1295 2015-06-10  Gary Benson <[email protected]>
1296
1297         * remote.c (struct remote_state) <fs_pid>: New field.
1298         (new_remote_state): Initialize the above.
1299         (PACKET_vFile_setfs): New enum value.
1300         (remote_hostio_set_filesystem): New function.
1301         (remote_hostio_open): Call the above.
1302         (remote_hostio_unlink): Likewise.
1303         (remote_hostio_readlink): Likewise.
1304         (_initialize_remote): Register new "set/show remote
1305         hostio-setfs-packet" command.
1306         * NEWS: Announce new vFile:setfs packet.
1307
1308 2015-06-10  Gary Benson <[email protected]>
1309
1310         * linux-nat.c (nat/linux-namespaces.h): New include.
1311         (fileio.h): Likewise.
1312         (linux_nat_filesystem_is_local): New function.
1313         (linux_nat_fileio_pid_of): Likewise.
1314         (linux_nat_fileio_open): Likewise.
1315         (linux_nat_fileio_readlink): Likewise.
1316         (linux_nat_fileio_unlink): Likewise.
1317         (linux_nat_add_target): Initialize to_filesystem_is_local,
1318         to_fileio_open, to_fileio_readlink and to_fileio_unlink.
1319         (_initialize_linux_nat): New "set/show debug linux-namespaces"
1320         commands.
1321         * NEWS: Mention new "set/show debug linux-namespaces" commands.
1322
1323 2015-06-10  Gary Benson <[email protected]>
1324
1325         * target.h (struct inferior): New forward declaration.
1326         (struct target_ops) <to_filesystem_is_local>: Update comment.
1327         (struct target_ops) <to_fileio_open>: New argument inf.
1328         Update comment.  All implementations updated.
1329         (struct target_ops) <to_fileio_unlink>: Likewise.
1330         (struct target_ops) <to_fileio_readlink>: Likewise.
1331         (target_filesystem_is_local): Update comment.
1332         (target_fileio_open): New argument inf.  Update comment.
1333         (target_fileio_unlink): Likewise.
1334         (target_fileio_readlink): Likewise.
1335         (target_fileio_read_alloc): Likewise.
1336         (target_fileio_read_stralloc): Likewise.
1337         * target.c (target_fileio_open): New argument inf.
1338         Pass inf to implementation.  Update debug printing.
1339         (target_fileio_unlink): Likewise.
1340         (target_fileio_readlink): Likewise.
1341         (target_fileio_read_alloc_1): New argument inf. Pass inf
1342         to target_fileio_open.
1343         (target_fileio_read_alloc): New argument inf. Pass inf to
1344         target_fileio_read_alloc_1.
1345         (target_fileio_read_stralloc): Likewise.
1346         * gdb_bfd.c (inferior.h): New include.
1347         (gdb_bfd_iovec_fileio_open): Replace unused "open_closure"
1348         argument with new argument "inferior".  Pass inferior to
1349         target_fileio_open.
1350         (gdb_bfd_open): Supply inferior argument to
1351         gdb_bfd_iovec_fileio_open.
1352         * linux-tdep.c (linux_info_proc): Supply inf argument to
1353         relevant target_fileio calls.
1354         (linux_find_memory_regions_full): Likewise.
1355         (linux_fill_prpsinfo): Likewise.
1356         * remote.c (remote_filesystem_is_local): Supply inf
1357         argument to remote_hostio_open.
1358         (remote_file_put): Likewise.
1359         (remote_file_get): Likewise.
1360         (remote_file_delete): Supply inf argument to
1361         remote_hostio_unlink.
1362
1363 2015-06-10  Gary Benson <[email protected]>
1364
1365         * inf-child.c (inf_child_fileio_open): Replace comment.
1366         (inf_child_fileio_pwrite): Likewise.
1367         (inf_child_fileio_pread): Likewise.
1368         (inf_child_fileio_fstat): Insert blank line before comment.
1369         (inf_child_fileio_close): Replace comment.
1370         (inf_child_fileio_unlink): Likewise.
1371         (inf_child_fileio_readlink): Likewise.
1372         * remote.c (remote_hostio_open): Likewise.
1373         (remote_hostio_pread): Likewise.
1374         (remote_hostio_pwrite): Likewise.
1375         (remote_hostio_close): Likewise.
1376         (remote_hostio_unlink): Likewise.
1377         (remote_hostio_readlink): Likewise.
1378         (remote_hostio_fstat): Likewise.
1379         (remote_filesystem_is_local): Likewise.
1380         * target.c (target_fileio_open): Likewise.
1381         (target_fileio_pwrite): Likewise.
1382         (target_fileio_pread): Likewise.
1383         (target_fileio_fstat): Insert blank line before comment.
1384         (target_fileio_close): Replace comment.
1385         (target_fileio_unlink): Likewise.
1386         (target_fileio_readlink): Likewise.
1387         (target_fileio_read_alloc): Likewise.
1388         (target_fileio_read_stralloc): Likewise.
1389
1390 2015-06-10  Gary Benson <[email protected]>
1391
1392         * linux-thread-db.c (nat/linux-namespaces.h): New include.
1393         (check_pid_namespace_match): Use linux_ns_same rather than
1394         linux_proc_pid_get_ns to spot PID namespace mismatches.
1395         * nat/linux-procfs.h (linux_proc_pid_get_ns): Remove.
1396         * nat/linux-procfs.c (linux_proc_pid_get_ns): Likewise.
1397
1398 2015-06-10  Gary Benson <[email protected]>
1399
1400         * configure.ac (AC_CHECK_FUNCS): Add setns.
1401         * config.in: Regenerate.
1402         * configure: Likewise.
1403         * nat/linux-namespaces.h: New file.
1404         * nat/linux-namespaces.c: Likewise.
1405         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-namespaces.h.
1406         (linux-namespaces.o): New rule.
1407         * config/aarch64/linux.mh (NATDEPFILES): Add linux-namespaces.o.
1408         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
1409         * config/arm/linux.mh (NATDEPFILES): Likewise.
1410         * config/i386/linux.mh (NATDEPFILES): Likewise.
1411         * config/i386/linux64.mh (NATDEPFILES): Likewise.
1412         * config/ia64/linux.mh (NATDEPFILES): Likewise.
1413         * config/m32r/linux.mh (NATDEPFILES): Likewise.
1414         * config/m68k/linux.mh (NATDEPFILES): Likewise.
1415         * config/mips/linux.mh (NATDEPFILES): Likewise.
1416         * config/pa/linux.mh (NATDEPFILES): Likewise.
1417         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
1418         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
1419         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
1420         * config/s390/linux.mh (NATDEPFILES): Likewise.
1421         * config/sparc/linux.mh (NATDEPFILES): Likewise.
1422         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
1423         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
1424         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
1425
1426 2015-06-10  Gary Benson <[email protected]>
1427
1428         * utils.h (make_cleanup_close): Moved to common/filestuff.h.
1429         * utils.c (do_close_cleanup): Moved to common/filestuff.c.
1430         (make_cleanup_close): Likewise.
1431         * common/filestuff.h (make_cleanup_close): Moved from utils.h.
1432         * common/filestuff.c (do_close_cleanup): Moved from utils.c.
1433         (make_cleanup_close): Likewise.
1434
1435 2015-06-03  Jon Turney  <[email protected]>
1436
1437         * windows-nat.c (thread_rec): Also ignore ERROR_INVALID_HANDLE
1438         from SuspendThread().
1439
1440 2015-06-03  Jon Turney  <[email protected]>
1441
1442         * windows-nat.c (handle_output_debug_string): Trim trailing '\n'
1443         from OutputDebugString.
1444
1445 2015-06-10  Walfred Tedeschi  <[email protected]>
1446                         Mircea Gherzan  <[email protected]>
1447
1448         * i386-tdep.c (MPX_BASE_MASK, MPX_BD_MASK, MPX_BT_MASK, MPX_BD_MASK_32,
1449         MPX_BT_MASK_32): New macros.
1450         (i386_mpx_set_bounds): New function that implements
1451         the command "set-mpx-bound".
1452         (i386_mpx_enabled): Helper function to test MPX availability.
1453         (i386_mpx_bd_base): Helper function to calculate the base directory
1454         address.
1455         (i386_mpx_get_bt_entry): Helper function to access a bound
1456         table entry.
1457         (i386_mpx_print_bounds): Effectively display bound information.
1458         (_initialize_i386_tdep): Add new commands to commands "set mpx" and
1459         "show mpx".
1460         (_initialize_i386_tdep):
1461         Add "bound" to the commands "show mpx" and "set mpx" commands.
1462         (mpx_set_cmdlist and mpx_show_cmdlist): List for the new prefixed "set mpx"
1463         and "show mpx" commands.
1464         * NEWS: List new commands for MPX support.
1465
1466 2015-06-09  Gary Benson <[email protected]>
1467
1468         * common/fileio.h (fileio_to_host_mode): New declaration.
1469         * common/fileio.c (fileio_to_host_mode): New Function.
1470         * inf-child.c (inf_child_fileio_open): Process mode argument
1471         with fileio_to_host_mode.
1472
1473 2015-06-09  Gary Benson <[email protected]>
1474
1475         * common/fileio.c (fileio_mode_pack): Fix preprocessor
1476         conditional.
1477
1478 2015-06-05  Gary Benson <[email protected]>
1479
1480         * gdb_bfd.c (gdb_bfd_open): Move vgdb special case to...
1481         * remote.c (remote_filesystem_is_local): ...here.
1482
1483 2015-06-04  Yao Qi  <[email protected]>
1484
1485         * gdbarch.c: Regenerate it.
1486
1487 2015-06-03  Jan Kratochvil  <[email protected]>
1488
1489         * arch-utils.c (default_infcall_munmap): New.
1490         * arch-utils.h (default_infcall_munmap): New declaration.
1491         * compile/compile-object-load.c (struct munmap_list, munmap_list_add)
1492         (munmap_list_free, munmap_listp_free_cleanup): New.
1493         (struct setup_sections_data): Add field munmap_list_headp.
1494         (setup_sections): Call munmap_list_add.
1495         (compile_object_load): New variable munmap_list_head, initialize
1496         setup_sections_data.munmap_list_headp, return munmap_list_head.
1497         * compile/compile-object-load.h (struct munmap_list): New declaration.
1498         (struct compile_module): Add field munmap_list_head.
1499         (munmap_list_free): New declaration.
1500         * compile/compile-object-run.c (struct do_module_cleanup): Add field
1501         munmap_list_head.
1502         (do_module_cleanup): Call munmap_list_free.
1503         (compile_object_run): Pass munmap_list_head to do_module_cleanup.
1504         * gdbarch.c: Regenerate.
1505         * gdbarch.h: Regenerate.
1506         * gdbarch.sh (infcall_munmap): New.
1507         * linux-tdep.c (linux_infcall_munmap): New.
1508         (linux_init_abi): Install it.
1509
1510 2015-06-02  Simon Marchi  <[email protected]>
1511
1512         PR gdb/15564
1513         * inferior.c (detach_inferior): Call exit_inferior_1 with silent = 0.
1514
1515 2015-06-02  Yao Qi  <[email protected]>
1516
1517         * i386-linux-nat.c: Include linux-nat.h.
1518
1519 2015-06-01  Andreas Schwab  <[email protected]>
1520             Jan Kratochvil  <[email protected]>
1521
1522         PR symtab/18392
1523         * dwarf2-frame-tailcall.c (pretended_chain_levels): Correct
1524         assertion.
1525         * dwarf2loc.c (chain_candidate): Likewise.
1526
1527 2015-06-01  Yao Qi  <[email protected]>
1528
1529         * arm-linux-nat.c (fetch_vfp_regs): Use PTRACE_GETREGSET.
1530         (store_vfp_regs): Use PTRACE_SETREGSET.
1531
1532 2015-06-01  Yao Qi  <[email protected]>
1533
1534         * arm-linux-nat.c (fetch_fpregister): Use PTRACE_GETREGSET.
1535         (fetch_fpregs): Likewise.
1536         * arm-linux-nat.c (store_fpregister): Use PTRACE_SETREGSET.
1537         (store_fpregs): Likewise.
1538
1539 2015-06-01  Yao Qi  <[email protected]>
1540
1541         * arm-linux-nat.c (fetch_register): Use PTRACE_GETREGSET.
1542         (fetch_regs): Likewise.
1543         (store_regs): Use PTRACE_SETREGSET.
1544         (store_register): Likewise.
1545
1546 2015-06-01  Yao Qi  <[email protected]>
1547
1548         * arm-linux-nat.c (arm_linux_read_description): Check whether
1549         kernel supports PTRACE_GETREGSET.
1550
1551 2015-06-01  Yao Qi  <[email protected]>
1552
1553         * x86-linux-nat.c (have_ptrace_getregset): Move it to ...
1554         * linux-nat.c: ... here.
1555         * x86-linux-nat.h (have_ptrace_getregset): Move the declaration
1556         to ...
1557         * linux-nat.h: ... here.
1558
1559 2015-06-01  Yao Qi  <[email protected]>
1560
1561         * amd64-linux-nat.c: Include "nat/linux-ptrace.h".
1562         * i386-linux-nat.c: Likewise.
1563         * nat/linux-ptrace.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Define.
1564         * s390-linux-nat.c: Include "nat/linux-ptrace.h".
1565         (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1566         * x86-linux-nat.c: Include "nat/linux-ptrace.h".
1567         * x86-linux-nat.h (PTRACE_GETREGSET, PTRACE_SETREGSET): Remove.
1568
1569 2015-05-30  Eli Zaretskii  <[email protected]>
1570
1571         * go32-nat.c (go32_xfer_memory): Fix the return value to be
1572         compatible to what read_child and write_child return.  This
1573         unbreaks that DJGPP build of GDB which was broken since v7.7.
1574
1575 2015-05-29  Martin Galvan  <[email protected]>
1576
1577         * MAINTAINERS (Write After Approval): Add Martin Galvan.
1578
1579 2015-05-29  Roland McGrath  <[email protected]>
1580
1581         PR gdb/18464
1582         * osabi.c (generic_elf_osabi_sniff_abi_tag_sections): Use warning
1583         rather than internal_error for an unrecognized value.
1584
1585 2015-05-29  Max Filippov  <[email protected]>
1586
1587         * xtensa-tdep.c (xtensa_pseudo_register_read)
1588         (xtensa_pseudo_register_write): Don't alias last pseudo register
1589         to a1.
1590
1591 2015-05-28  Don Breazeal  <[email protected]>
1592
1593         * infrun.c (follow_fork_inferior): Ensure the use of
1594         process-style ptids (pid,0,0) in verbose/debug "Detaching"
1595         messages.
1596
1597 2015-05-28  Doug Evans  <[email protected]>
1598
1599         * dwarf2read.c (record_line_ftype): Remove, duplicate.
1600
1601 2015-05-28  Yao Qi  <[email protected]>
1602
1603         * arm-linux-nat.c (arm_linux_has_wmmx_registers): Remove.
1604         (arm_linux_fetch_inferior_registers): Use
1605         tdep->have_wmmx_registers instead of arm_linux_has_wmmx_registers.
1606         (arm_linux_store_inferior_registers): Likewise.
1607         (arm_linux_read_description): Don't set
1608         arm_linux_has_wmmx_registers.
1609         * arm-tdep.c (arm_gdbarch_init): Set
1610         tdep->have_wmmx_registers according target descriptions.
1611         * arm-tdep.h (struct gdbarch_tdep) <have_wmmx_registers>: New
1612         field.
1613
1614 2015-05-28  Yao Qi  <[email protected]>
1615
1616         * arm-linux-nat.c (arm_linux_vfp_register_count): Remove.
1617         (fetch_vfp_regs): Use vfp_register_count from gdbarch_tdep
1618         instead of arm_linux_vfp_register_count.
1619         (store_vfp_regs): Likewise.
1620         (arm_linux_fetch_inferior_registers): Likewise.
1621         (arm_linux_store_inferior_registers): Likewise.
1622         (arm_linux_read_description): Don't set
1623         arm_linux_vfp_register_count.
1624         * arm-linux-tdep.c (arm_linux_iterate_over_regset_sections):
1625         Adjust.
1626         * arm-tdep.c (arm_gdbarch_init): Add assert on
1627         vfp_register_count.
1628         * arm-tdep.h (struct gdbarch_tdep) <have_vfp_registers>: Rename
1629         field to vfp_register_count.  All users updated.
1630
1631 2015-05-28  Kyle Huey  <[email protected]>  (tiny patch)
1632
1633         * gdb/arm-tdep.c (arm_gdbarch_init): Perform arm_abi detection on
1634         ELFOSABI_GNU binaries.
1635
1636 2015-05-27  Doug Evans  <[email protected]>
1637
1638         * dwarf2read.c (lnp_state_machine): New typedef.
1639         (lnp_reader_state): New typedef.
1640         (dwarf_record_line_1): Renamed from dwarf_record_line.
1641         All callers updated.
1642         (dwarf_record_line): New function.
1643         (init_lnp_state_machine): New function.
1644         (check_line_address): Replace p_record_line parameter with state.
1645         All callers updated.
1646         (dwarf_decode_lines_1): Call dwarf_record_line, init_lnp_state_machine.
1647         Update to record state in lnp_state_machine.
1648
1649 2015-05-27  Doug Evans  <[email protected]>
1650
1651         * dwarf2read.c (record_line_ftype): New typedef.
1652         (check_line_address): New function.
1653         (dwarf_decode_lines_1): Call it.
1654
1655 2015-05-27  Doug Evans  <[email protected]>
1656
1657         * NEWS: Mention "set debug dwarf-line".
1658         * dwarf2read.c (dwarf_line_debug): New static global.
1659         (add_include_dir): Add debug dwarf-line support.
1660         (add_file_name, dwarf_record_line, dwarf_finish_line): Ditto.
1661         (_initialize_dwarf2_read): New parameter "debug dwarf-line".
1662
1663 2015-05-27  Doug Evans  <[email protected]>
1664
1665         * cp-namespace.c (cp_lookup_nested_symbol): New arg "domain".
1666         All callers updated.
1667         (cp_lookup_nested_symbol_1, find_symbol_in_baseclass): Ditto.
1668         * cp-support.h (cp_lookup_nested_symbol): Update.
1669
1670 2015-05-27  Doug Evans  <[email protected]>
1671
1672         PR symtab/18258
1673         * block.c (block_find_symbol): New function.
1674         (block_find_non_opaque_type): Ditto.
1675         (block_find_non_opaque_type_preferred): Ditto.
1676         * block.h (block_symbol_matcher_ftype): New typedef.
1677         (block_find_symbol): Declare.
1678         (block_find_non_opaque_type): Ditto.
1679         (block_find_non_opaque_type_preferred): Ditto.
1680         * dwarf2read.c (dw2_lookup_symbol): Call block_find_symbol.
1681         * psymtab.c (psym_lookup_symbol): Ditto.
1682         * symtab.c (basic_lookup_transparent_type_1): New function.
1683         (basic_lookup_transparent_type): Call it.
1684
1685 2015-05-27  Yao Qi  <[email protected]>
1686
1687         * aarch64-tdep.c (aarch64_record_data_proc_simd_fp): Return
1688         AARCH64_RECORD_UNKNOWN for unknown instruction encoding.
1689
1690 2015-05-27  Yao Qi  <[email protected]>
1691
1692         * aarch64-tdep.c (aarch64_record_branch_except_sys): Split lines
1693         before operator &&.
1694         (aarch64_record_load_store): Likewise.
1695
1696 2015-05-26  Doug Evans  <[email protected]>
1697
1698         PR c++/18141, c++/18417.
1699         * cp-support.c (cp_lookup_rtti_type): Handle the case of NAME being
1700         a typedef.
1701
1702 2015-05-26  Doug Evans  <[email protected]>
1703
1704         * NEWS: Add entries for command renamings.
1705         * dwarf2read.c (dwarf_read_debug): Renamed from dwarf2_read_debug.
1706         All uses updated.
1707         (dwarf_die_debug): Renamed from dwarf2_die_debug.  All uses updated.
1708         (dwarf_max_cache_age): Renamed from dwarf2_max_cache_age.
1709         All uses updated.
1710         (show_dwarf_max_cache_age): Renamed from show_dwarf2_max_cache_age.
1711         All callers updated.  Fix spelling of DWARF in help text.
1712         (set_dwarf_cmdlist): Renamed from set_dwarf2_cmdlist.
1713         All uses updated.
1714         (show_dwarf_cmdlist): Renamed from show_dwarf2_cmdlist.
1715         All uses updated.
1716         (set_dwarf_cmd): Renamed from set_dwarf2_cmd.  All callers updated.
1717         (show_dwarf_cmd): Renamed from show_dwarf2_cmd.  All callers updated.
1718         (dwarf_always_disassemble): Renamed from dwarf_always_disassemble.
1719         All uses updated.
1720         (show_dwarf_always_disassemble): Renamed from
1721         show_dwarf2_always_disassemble.  All callers updated.
1722         (_initialize_dwarf2_read): Rename "set/show dwarf2" prefix to
1723         "set/show dwarf".  Rename "set/show dwarf2 max-cache-age" to
1724         "set/show dwarf max-cache-age".  Rename
1725         "set/show dwarf2 always-disassemble" to
1726         "set/show dwarf always-disassemble".  Rename
1727         "set/show debug dwarf2-read" to "set/show debug dwarf-read".  Rename
1728         "set/show debug dwarf2-die" to "set/show debug dwarf-die".
1729
1730 2015-05-26  Doug Evans  <[email protected]>
1731
1732         PR python/18438
1733         * python/py-lazy-string.c (stpy_convert_to_value): Use
1734         gdbpy_gdb_memory_error not PyExc_MemoryError.
1735         (gdbpy_create_lazy_string_object): Ditto.
1736
1737 2015-05-26  Andrew Burgess  <[email protected]>
1738
1739         * tui/tui-regs.c (tui_reg_next_command): Compare against NULL.
1740
1741 2015-05-26  Andrew Burgess  <[email protected]>
1742
1743         * tui/tui-regs.c (tui_reg_prev_command): New function.
1744         (_initialize_tui_regs): Add 'prev' command for 'tui reg'.
1745         * reggroups.c (reggroup_prev): New function.
1746         * reggroups.h (reggroup_prev): Add declaration.  Update comment.
1747
1748 2015-05-26  Omair Javaid  <[email protected]>
1749             Yao Qi  <[email protected]>
1750
1751         * aarch64-linux-tdep.c: Include linux-record.h and
1752         record-full.h.
1753         (struct linux_record_tdep aarch64_linux_record_tdep): Declare.
1754         (aarch64_syscall): New enum.
1755         (aarch64_canonicalize_syscall): New function.
1756         (aarch64_all_but_pc_registers_record): New function.
1757         (aarch64_linux_syscall_record): New function.
1758         (aarch64_linux_init_abi): Install AArch64 process record
1759         handler.  Update to handle syscall recording.
1760         * aarch64-tdep.c: Include record.h and record-full.h.
1761         (submask, bit, bits, REG_ALLOC, MEM_ALLOC): New macros.
1762         (struct aarch64_mem_r): Define.
1763         (aarch64_record_result): New enum.
1764         (struct insn_decode_record): Define.
1765         (insn_decode_record): New typedef.
1766         (aarch64_record_data_proc_reg): New function.
1767         (aarch64_record_data_proc_imm): New function.
1768         (aarch64_record_branch_except_sys): New function.
1769         (aarch64_record_load_store): New function.
1770         (aarch64_record_data_proc_simd_fp): New function.
1771         (aarch64_record_asimd_load_store): New function.
1772         (aarch64_record_decode_insn_handler): New function.
1773         (deallocate_reg_mem): New function.
1774         (aarch64_process_record): New function.
1775         * aarch64-tdep.h (struct gdbarch_tdep) <aarch64_syscall_record>:
1776         New field.
1777         (aarch64_process_record): New extern declaration.
1778         * configure.tgt: Add linux-record.o to gdb_target_obs.
1779         * linux-record.h (struct linux_record_tdep) <arg7>: New field.
1780
1781 2015-05-26  Omair Javaid  <[email protected]>
1782
1783         * NEWS: Add a note on process record-replay support on aarch64*-linux*
1784         targets.
1785
1786 2015-05-26  Martin Galvan  <[email protected]>
1787
1788         * amd64-tdep.c: Replace in_function_epilogue_p with
1789         stack_frame_destroyed_p throughout.
1790         * arch-utils.c: Ditto.
1791         * arch-utils.h: Ditto.
1792         * arm-tdep.c: Ditto.
1793         * breakpoint.c: Ditto.
1794         * gdbarch.sh: Ditto.
1795         * hppa-tdep.c: Ditto.
1796         * i386-tdep.c: Ditto.
1797         * mips-tdep.c: Ditto.
1798         * nios2-tdep.c: Ditto.
1799         * rs6000-tdep.c: Ditto.
1800         * s390-linux-tdep.c: Ditto.
1801         * score-tdep.c: Ditto.
1802         * sh-tdep.c: Ditto.
1803         * sparc-tdep.c: Ditto.
1804         * sparc-tdep.h: Ditto.
1805         * sparc64-tdep.c: Ditto.
1806         * spu-tdep.c: Ditto.
1807         * tic6x-tdep.c: Ditto.
1808         * tilegx-tdep.c: Ditto.
1809         * xstormy16-tdep.c: Ditto.
1810         * gdbarch.c, gdbarch.h: Re-generated.
1811
1812 2015-05-22  Andrew Burgess  <[email protected]>
1813
1814         * NEWS: Mention 'tui enable' and 'tui disable'.
1815         * tui/tui.c (tui_enable_command): New function.
1816         (tui_disable_command): New function.
1817         (_initialize_tui): New function.
1818
1819 2015-05-21  Andrew Burgess  <[email protected]>
1820
1821         * tui/tui-regs.c (tui_reg_next_command): Use NULL not 0.
1822
1823 2015-05-21  Andrew Burgess  <[email protected]>
1824
1825         * tui/tui-layout.c (tui_set_layout_for_display_command): Ensure
1826         buf_ptr is freed.
1827
1828 2015-05-21  Andrew Burgess  <[email protected]>
1829
1830         * tui/tui-layout.c (tui_layout_command): Move call to tui_enable
1831         into ...
1832         (tui_set_layout_for_display_command): ...here, before calling
1833         tui_set_layout.  Only set the layout if gdb has not already
1834         entered the TUI_FAILURE state.
1835
1836 2015-05-21  Andrew Burgess  <[email protected]>
1837
1838         * tui/tui-layout.c (layout_completer): New function.
1839         (_initialize_tui_layout): Set completer on layout command.
1840
1841 2015-05-21  Andrew Burgess  <[email protected]>
1842
1843         * tui/tui-layout.c (tui_set_layout): Remove
1844         tui_register_display_type parameter.  Remove all checking of this
1845         parameter, and reindent function.  Update header comment.
1846         (tui_set_layout_for_display_command): Rename to...
1847         (tui_set_layout_by_name): ...this, and don't check for different
1848         register class types, don't pass a tui_register_display_type to
1849         tui_set_layout.  Update header comment.
1850         (layout_names): Remove register set specific names.
1851         * tui/tui-layout.h (tui_set_layout): Remove
1852         tui_register_display_type parameter.
1853         * tui/tui.c (tui_rl_change_windows): Don't pass a
1854         tui_register_display_type to tui_set_layout.
1855         (tui_rl_delete_other_windows): Likewise.
1856         (tui_enable): Likewise.
1857         * tui/tui-data.h (TUI_FLOAT_REGS_NAME): Remove.
1858         (TUI_FLOAT_REGS_NAME_LOWER): Remove.
1859         (TUI_GENERAL_REGS_NAME): Remove.
1860         (TUI_GENERAL_REGS_NAME_LOWER): Remove.
1861         (TUI_SPECIAL_REGS_NAME): Remove.
1862         (TUI_SPECIAL_REGS_NAME_LOWER): Remove.
1863         (TUI_GENERAL_SPECIAL_REGS_NAME): Remove.
1864         (TUI_GENERAL_SPECIAL_REGS_NAME_LOWER): Remove.
1865         (enum tui_register_display_type): Remove.
1866         (struct tui_layout_def): Remove regs_display_type and
1867         float_regs_display_type fields.
1868         (struct tui_data_info): Remove regs_display_type field.
1869         (tui_layout_command): Use new name for
1870         tui_set_layout_for_display_command.
1871         * tui/tui-data.c (layout_def): Don't initialise removed fields.
1872         (tui_clear_win_detail): Don't initialise removed fields of
1873         win_info.
1874         * tui/tui-regs.c (tui_show_registers): Use new name for
1875         tui_set_layout_for_display_command.
1876         * tui/tui.h (tui_set_layout_for_display_command): Rename
1877         declaration to...
1878         (tui_set_layout_by_name): ...this.
1879         * printcmd.c (display_command): Remove tui related layout call,
1880         and reindent.
1881
1882 2015-05-20  Joel Brobecker  <[email protected]>
1883
1884         * infrun.c (handle_inferior_event_1): Renames handle_inferior_event.
1885         (handle_inferior_event): New function.
1886
1887 2015-05-20  Joel Brobecker  <[email protected]>
1888
1889         * ada-lang.c (to_fixed_array_type): Rename local variable
1890         typename into type_name.
1891
1892 2015-05-19  Jan Kratochvil  <[email protected]>
1893
1894         Fix ASAN crash for gdb.compile/compile.exp.
1895         * infcall.c (call_function_by_hand_dummy): Use xstrdup for NAME.
1896
1897 2015-05-19  Jan Kratochvil  <[email protected]>
1898
1899         * compile/compile-c-symbols.c (convert_symbol_sym, gcc_convert_symbol)
1900         (gcc_symbol_address): Change gdb_stdout to gdb_stdlog.
1901         * compile/compile-object-load.c (setup_sections, compile_object_load):
1902         Likewise.
1903         * compile/compile.c (compile_to_object): Likewise.
1904
1905 2015-05-16  Doug Evans  <[email protected]>
1906
1907         * NEWS: Mention support for unbuffered Guile memory ports.
1908         * scm-ports.c (ioscm_memory_port): Update comments on end, size.
1909         (ioscm_lseek_address): Improve overflow calculation.
1910         (gdbscm_memory_port_fill_input): Add assert.
1911         (gdbscm_memory_port_write): Handle unbuffered ports.
1912         Handle large writes identical to Guile's fport_write.
1913         (gdbscm_memory_port_seek): Fix seeking past end check.
1914         (gdbscm_memory_port_close): Handle closing unbuffered port.
1915         (ioscm_parse_mode_bits): Recognize "0" for unbuffered ports.
1916         (ioscm_init_memory_port): Handle unbuffered ports.
1917         (ioscm_reinit_memory_port): Ditto.
1918         (ioscm_init_memory_port): Update size calculation.
1919         (gdbscm_open_memory): Support zero sized ports.
1920
1921 2015-05-16  Jan Kratochvil  <[email protected]>
1922
1923         * compile/compile-object-load.c (get_out_value_type): Fix uninitialized
1924         variable compiler warnings.
1925
1926 2015-05-16  Jan Kratochvil  <[email protected]>
1927
1928         * compile/compile-object-load.c (get_out_value_type): Fix returned type.
1929
1930 2015-05-16  Jan Kratochvil  <[email protected]>
1931             Phil Muldoon  <[email protected]>
1932
1933         * NEWS (Changes since GDB 7.9): Add compile print.
1934         * compile/compile-c-support.c (add_code_header, add_code_footer)
1935         (c_compute_program): Add COMPILE_I_PRINT_ADDRESS_SCOPE and
1936         COMPILE_I_PRINT_VALUE_SCOPE.
1937         * compile/compile-internal.h (COMPILE_I_PRINT_OUT_ARG_TYPE)
1938         (COMPILE_I_PRINT_OUT_ARG, COMPILE_I_EXPR_VAL, COMPILE_I_EXPR_PTR_TYPE):
1939         New.
1940         * compile/compile-object-load.c: Include block.h.
1941         (get_out_value_type): New function.
1942         (compile_object_load): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1943         COMPILE_I_PRINT_VALUE_SCOPE.  Set compile_module's OUT_VALUE_ADDR and
1944         OUT_VALUE_TYPE.
1945         * compile/compile-object-load.h (struct compile_module): Add fields
1946         out_value_addr and out_value_type.
1947         * compile/compile-object-run.c: Include valprint.h and compile.h.
1948         (struct do_module_cleanup): Add fields out_value_addr and
1949         out_value_type.
1950         (do_module_cleanup): Handle COMPILE_I_PRINT_ADDRESS_SCOPE and
1951         COMPILE_I_PRINT_VALUE_SCOPE.
1952         (compile_object_run): Propagate out_value_addr and out_value_type.
1953         Pass OUT_VALUE_ADDR.
1954         * compile/compile.c: Include valprint.h.
1955         (compile_print_value, compile_print_command): New functions.
1956         (eval_compile_command): Handle failed COMPILE_I_PRINT_ADDRESS_SCOPE.
1957         (_initialize_compile): Update compile code help text.  Install
1958         compile_print_command.
1959         * compile/compile.h (compile_print_value): New prototype.
1960         * defs.h (enum compile_i_scope_types): Add
1961         COMPILE_I_PRINT_ADDRESS_SCOPE and COMPILE_I_PRINT_VALUE_SCOPE.
1962
1963 2015-05-16  Jan Kratochvil  <[email protected]>
1964
1965         * compile/compile-object-load.c (get_regs_type): Add parameter func_sym.
1966         Rely on its parameter count.
1967         (compile_object_load): Replace lookup_minimal_symbol_text by
1968         lookup_global_symbol_from_objfile.  Verify FUNC_SYM.  Set it in the
1969         return value.
1970         * compile/compile-object-load.h (struct compile_module): Replace
1971         func_addr by func_sym.
1972         * compile/compile-object-run.c: Include block.h.
1973         (compile_object_run): Reset module variable after it is freed.  Use
1974         FUNC_SYM instead of FUNC_ADDR.  Rely on it.
1975
1976 2015-05-16  Jan Kratochvil  <[email protected]>
1977
1978         * compile/compile-c-support.c (print_one_macro): Use #ifndef.
1979         (generate_register_struct): Use __gdb_uintptr for TYPE_CODE_PTR.
1980         (c_compute_program): Call generate_register_struct after typedefs.
1981         * compile/compile-loc2c.c (push, pushf_register_address)
1982         (pushf_register): Cast to GCC_UINTPTR.
1983         (do_compile_dwarf_expr_to_c): Use unused attribute.  Add space after
1984         type.  Use GCC_UINTPTR instead of void *.  Remove excessive cast.
1985         (compile_dwarf_expr_to_c): Use GCC_UINTPTR instead of void *.
1986         * compile/compile.c (_initialize_compile): Enable warnings for
1987         COMPILE_ARGS.
1988
1989 2015-05-16  Jan Kratochvil  <[email protected]>
1990
1991         * cli/cli-script.c (execute_control_command): Update
1992         eval_compile_command caller.
1993         * compile/compile-object-load.c (compile_object_load): Add parameters
1994         scope and scope_data.  Set them.
1995         * compile/compile-object-load.h (struct compile_module): Add fields
1996         scope and scope_data.
1997         (compile_object_load): Add parameters scope and scope_data.
1998         * compile/compile-object-run.c (struct do_module_cleanup): Add fields
1999         scope and scope_data.
2000         (compile_object_run): Propagate the fields scope and scope_data.
2001         * compile/compile.c (compile_file_command, compile_code_command):
2002         Update eval_compile_command callers.
2003         (eval_compile_command): Add parameter scope_data.  Pass it plus scope.
2004         * compile/compile.h (eval_compile_command): Add parameter scope_data.
2005         * defs.h (struct command_line): Add field scope_data.
2006
2007 2015-05-16  Jan Kratochvil  <[email protected]>
2008
2009         * printcmd.c (struct format_data): Move it to valprint.h.
2010         (print_command_parse_format, print_value): New functions from ...
2011         (print_command_1): ... here.  Call them.
2012         * valprint.h (struct format_data): Move it here from printcmd.c.
2013         (print_command_parse_format, print_value): New declarations.
2014
2015 2015-05-16  Jan Kratochvil  <[email protected]>
2016
2017         * compile/compile-object-load.c (compile_object_load): Add
2018         COMPILE_DEBUG message.
2019
2020 2015-05-15  Jerome Guitton  <[email protected]>
2021
2022         * ada-lang.c (ada_value_ptr_subscript): Use enum position of
2023         index to get element instead of enum value.
2024         (ada_value_slice_from_ptr, ada_value_slice): Use enum position
2025         of index to compute length, but enum values to compute bounds.
2026         (ada_array_length): Use enum position of index instead of enum value.
2027         (pos_atr): Move position computation to...
2028         (ada_evaluate_subexp): Use enum values to compute bounds.
2029         * gdbtypes.c (discrete_position): ...this new function.
2030         * gdbtypes.h (discrete_position): New function declaration.
2031         * valprint.c (val_print_array_elements): Call discrete_position
2032         to handle array indexed by non-contiguous enumeration types.
2033
2034 2015-05-15  Jerome Guitton  <[email protected]>
2035
2036         * ada-lang.c (find_parallel_type_by_descriptive_type):
2037         Go through typedefs during lookup.
2038         (to_fixed_array_type): Add support for non-bit packed arrays
2039         as variable-length fields.
2040
2041 2015-05-15  Pedro Alves  <[email protected]>
2042             Simon Marchi  <[email protected]>
2043
2044         * event-loop.c (gdb_notifier) <next_file_handler,
2045         next_poll_fds_index>: New fields.
2046         (get_next_file_handler_to_handle_and_advance): New function.
2047         (delete_file_handler): If deleting the next file handler to
2048         handle, advance to the next file handler.
2049         (gdb_wait_for_event): Bail early if no event fired.  Poll file
2050         handlers in round-robin fashion.
2051
2052 2015-05-15  Pedro Alves  <[email protected]>
2053
2054         * linux-tdep.c (linux_find_memory_regions_full): Rename local
2055         'private' to 'priv'.
2056
2057 2015-05-15  Pedro Alves  <[email protected]>
2058
2059         * nat/linux-nat.h: Include "target/waitstatus.h".
2060
2061 2015-05-15  Yuanhui Zhang  <[email protected]>
2062
2063         * python/py-unwind.c (struct reg_info): Move out of ...
2064         (struct cached_frame_info): ... this scope.
2065         (pending_frame_object_type, unwind_info_object_type): Make extern.
2066
2067 2015-05-15  Joel Brobecker  <[email protected]>
2068
2069         * ada-lang.c (ada_value_primitive_packed_val): Make sure
2070         accumSize is never negative.
2071
2072 2015-05-14  Patrick Palka  <[email protected]>
2073
2074         * tui/tui-command.c: Remove include of <ctype.h>.
2075         (tui_dispatch_ctrl_char): Remove workaround for xterm terminals.
2076
2077 2015-05-13  Martin Galvan  <[email protected]>
2078
2079         * dwarf2read.c (die_needs_namespace): Return 1 for
2080         DW_TAG_inlined_subroutine.
2081
2082 2015-05-13  Jan Kratochvil  <[email protected]>
2083
2084         * regcache.c (regcache_cpy_no_passthrough): New declaration.
2085         (regcache_cpy_no_passthrough): Make it static, add function comment.
2086         * regcache.h (regcache_dup, regcache_cpy): Reduce/update their comment.
2087         (regcache_cpy_no_passthrough): Remove declaration.
2088
2089 2015-05-13  Jan Kratochvil  <[email protected]>
2090
2091         * gdbthread.h (struct thread_control_state): Update comment for
2092         proceed_to_finish.
2093         * infcall.c (run_inferior_call): Update comment about
2094         proceed_to_finish.
2095         * infcmd.c (get_return_value): Update comment about stop_registers.
2096         (finish_forward): Update comment about proceed_to_finish.
2097         * infrun.c (stop_registers): Remove.
2098         (clear_proceed_status, normal_stop): Remove stop_registers handling.
2099         * infrun.h (stop_registers): Remove.
2100
2101 2015-05-13  Jan Kratochvil  <[email protected]>
2102
2103         * infcall.c (struct dummy_frame_context_saver)
2104         (dummy_frame_context_saver_data_free, dummy_frame_context_saver_dtor)
2105         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2106         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2107         New.
2108         (call_function_by_hand_dummy): Move discard_cleanups of
2109         inf_status_cleanup before dummy_frame_push.  Call
2110         dummy_frame_context_saver_setup and prepare context_saver_cleanup.
2111         Use dummy_frame_context_saver_get_regs instead of stop_registers.
2112         * infcall.h (struct dummy_frame_context_saver)
2113         (dummy_frame_context_saver_drop, dummy_frame_context_saver_cleanup)
2114         (dummy_frame_context_saver_get_regs, dummy_frame_context_saver_setup):
2115         New declarations.
2116         * infcmd.c: Include infcall.h.
2117         (get_return_value): Add parameter ctx_saver, use it instead of
2118         stop_registers.
2119         (print_return_value): Add parameter ctx_saver, pass it.
2120         (struct finish_command_continuation_args): Add field ctx_saver.
2121         (finish_command_continuation): Update print_return_value caller.
2122         (finish_command_continuation_free_arg): Free also ctx_saver.
2123         (finish_forward): Call dummy_frame_context_saver_setup.
2124         * inferior.h (struct dummy_frame_context_saver): New declaration.
2125         (get_return_value): Add parameter ctx_saver.
2126         * python/py-finishbreakpoint.c (bpfinishpy_pre_stop_hook): Update
2127         get_return_value caller.
2128
2129 2015-05-13  Jan Kratochvil  <[email protected]>
2130
2131         * dummy-frame.c (struct dummy_frame_dtor_list): New.
2132         (struct dummy_frame): Replace dtor and dtor_data by dtor_list.
2133         (remove_dummy_frame): Process dtor_list.
2134         (pop_dummy_frame): Process dtor_list.
2135         (register_dummy_frame_dtor): Maintain dtor_list.
2136         (find_dummy_frame_dtor): Handle dtor_list.
2137         * dummy-frame.h (register_dummy_frame_dtor, find_dummy_frame_dtor):
2138         Update comments.
2139
2140 2015-05-13  Jan Kratochvil  <[email protected]>
2141
2142         * compile/compile-object-run.c (do_module_cleanup): Add parameter
2143         registers_valid.
2144         (compile_object_run): Update do_module_cleanup caller.
2145         * dummy-frame.c: Include infcall.h.
2146         (struct dummy_frame): Update dtor comment.
2147         (remove_dummy_frame): Call dtor.
2148         (pop_dummy_frame): Update dtor caller.
2149         * dummy-frame.h (dummy_frame_dtor_ftype): Add parameter
2150         registers_valid.
2151
2152 2015-05-13  Joel Brobecker  <[email protected]>
2153
2154         GDB 7.9.1 released.
2155
2156 2015-05-13  Joel Brobecker  <[email protected]>
2157
2158         * NEWS: Create "Changes in GDB 7.9.1" section.  Move news about
2159         Xmethods now being able to specify a result type to that new
2160         sectioin.
2161
2162 2015-05-13  Patrick Palka  <[email protected]>
2163
2164         * tui/tui-win.c (tui_async_resize_screen): Clear win_resized
2165         first before resizing the window.
2166         * tui/tui.c (tui_enable): Likewise.
2167
2168 2015-05-13  Jan Kratochvil  <[email protected]>
2169
2170         * dummy-frame.c (struct dummy_frame): Use proper typedef for dtor.
2171         * dummy-frame.h (dummy_frame_dtor_ftype): Add its comment.
2172         * infcall.c (call_function_by_hand_dummy): Use proper typedef for
2173         dummy_dtor parameter.
2174         * infcall.h: Include dummy-frame.h.
2175         (call_function_by_hand_dummy_dtor_ftype): Remove.
2176         (call_function_by_hand_dummy): Use proper typedef for dummy_dtor
2177         parameter.
2178
2179 2015-05-13  Patrick Palka  <[email protected]>
2180
2181         PR gdb/17820
2182         * top.c (history_size_setshow_var): Change type to signed.
2183         Initialize to -2.  Update documentation.
2184         (set_readline_history_size): Define.
2185         (set_history_size_command): Use it.  Remove logic for handling
2186         out-of-range sizes.
2187         (init_history): Use set_readline_history_size().  Test for a
2188         value of -2 instead of 0 when determining whether to set a
2189         default history size.
2190         (init_main): Decode the argument of the "size" command as a
2191         zuinteger_unlimited.
2192
2193 2015-05-12  Doug Evans  <[email protected]>
2194
2195         * dwarf2read.c (struct file_entry): Tweak comments.
2196         (get_debug_line_section): Tweak comments.
2197
2198 2015-05-12  Don Breazeal  <[email protected]>
2199
2200         * NEWS: Announce fork support in the RSP and support
2201         for fork debugging in extended mode.
2202
2203 2015-05-12  Don Breazeal  <[email protected]>
2204
2205         * remote.c (remote_insert_fork_catchpoint): New function.
2206         (remote_remove_fork_catchpoint): New function.
2207         (remote_insert_vfork_catchpoint): New function.
2208         (remote_remove_vfork_catchpoint): New function.
2209         (pending_fork_parent_callback): New function.
2210         (remove_new_fork_child): New function.
2211         (remote_update_thread_list): Call remote_notif_get_pending_events
2212         and remove_new_fork_child.
2213         (extended_remote_kill): Kill fork child when killing the
2214         parent before follow_fork completes.
2215         (init_extended_remote_ops): Initialize target vector with
2216         new fork catchpoint functions.
2217
2218 2015-05-12  Don Breazeal  <[email protected]>
2219
2220         * remote.c (remove_vfork_event_p): New function.
2221         (remote_follow_fork): Add vfork event type to event checking.
2222         (remote_parse_stop_reply): New stop reasons "vfork" and
2223         "vforkdone" for RSP 'T' Stop Reply Packet.
2224
2225 2015-05-12  Don Breazeal  <[email protected]>
2226
2227         * linux-nat.c (linux_nat_ptrace_options): New function.
2228         (linux_init_ptrace, wait_lwp, linux_nat_filter_event):
2229         Call linux_nat_ptrace_options and use different argument to
2230         linux_enable_event_reporting.
2231         (_initialize_linux_nat): Delete call to
2232         linux_ptrace_set_additional_flags.
2233         * nat/linux-ptrace.c (current_ptrace_options): Rename to
2234         supported_ptrace_options.
2235         (additional_flags): Delete variable.
2236         (linux_check_ptrace_features): Use supported_ptrace_options.
2237         (linux_test_for_tracesysgood, linux_test_for_tracefork):
2238         Likewise, and remove additional_flags check.
2239         (linux_enable_event_reporting): Change 'attached' argument to
2240         'options'.  Use supported_ptrace_options.
2241         (ptrace_supports_feature): Change comment.  Use
2242         supported_ptrace_options.
2243         (linux_ptrace_set_additional_flags): Delete function.
2244         * nat/linux-ptrace.h (linux_ptrace_set_additional_flags):
2245         Delete function prototype.
2246         * remote.c (remote_fork_event_p): New function.
2247         (remote_detach_pid): New function.
2248         (remote_detach_1): Call remote_detach_pid, don't mourn inferior
2249         if doing detach-on-fork.
2250         (remote_follow_fork): New function.
2251         (remote_parse_stop_reply): Handle new "T" stop reason "fork".
2252         (remote_pid_to_str): Print "process" strings for pid/0/0 ptids.
2253         (init_extended_remote_ops): Initialize to_follow_fork.
2254
2255 2015-05-12  Don Breazeal  <[email protected]>
2256
2257         * nat/linux-ptrace.c (linux_check_ptrace_features): Change
2258         from static to extern.
2259         * nat/linux-ptrace.h (linux_check_ptrace_features): Declare.
2260         * remote.c (anonymous enum): <PACKET_fork_event_feature,
2261         * PACKET_vfork_event_feature>: New enumeration constants.
2262         (remote_protocol_features): Add table entries for new packets.
2263         (remote_query_supported): Add new feature queries to qSupported
2264         packet.
2265
2266 2015-05-12  Gary Benson <[email protected]>
2267
2268         * remote.c (remote_add_inferior): Call exec_file_locate_attach
2269         for fake PIDs as well as real ones.
2270         (remote_pid_to_exec_file): Send empty annex if PID is fake.
2271
2272 2015-05-09  Siva Chandra Reddy  <[email protected]>
2273
2274         * NEWS (Python Scripting): Mention the new gdb.Value methods.
2275         * python/py-value.c (valpy_reference_value): New function.
2276         (valpy_const_value): Likewise.
2277         (value_object_methods): Add new methods.
2278         * value.c (make_cv_value): New function.
2279         * value.h (make_cv_value): Declare.
2280
2281 2015-05-08  Yao Qi  <[email protected]>
2282             Sandra Loosemore  <[email protected]>
2283
2284         * dwarf2read.c (setup_type_unit_groups): Do NULL pointer check
2285         to 'lh->include_dirs' before accessing to it.
2286         (psymtab_include_file_name): Likewise.
2287         (dwarf_decode_lines_1): Likewise.
2288         (dwarf_decode_lines): Likewise.
2289         (file_file_name): Likewise.
2290
2291 2015-05-08  Sandra Loosemore  <[email protected]>
2292
2293         * nios2-linux-tdep.c (NIOS2_SIGRETURN_TRAMP_ADDR): Define.
2294         (NIOS2_SIGRETURN_REGSAVE_OFFSET): Define.
2295         (nios2_linux_rt_sigreturn_init): Adjust base address of
2296         register save area.
2297
2298 2015-05-08  Sandra Loosemore  <[email protected]>
2299
2300         * nios2-tdep.c (nios2_breakpoint_from_pc): Revert to using
2301         "trap 31" as the breakpoint instruction on all targets.
2302
2303 2015-05-08  Jan Kratochvil  <[email protected]>
2304
2305         * infcmd.c (print_return_value): Remove unused declaration.
2306
2307 2015-05-08  Joel Brobecker  <[email protected]>
2308
2309         * dwarf2read.c (attr_to_dynamic_prop)
2310         <DW_AT_data_member_location>: Use read_type_die isntead of
2311         get_die_type.
2312
2313 2015-05-08  Joel Brobecker  <[email protected]>
2314
2315         * ada-lang.c (ada_convert_actual): Add handling of formals
2316         passed inside an aligner type.
2317
2318 2015-05-08  Joel Brobecker  <[email protected]>
2319
2320         * copyright.py (NOT_FSF_LIST): Remove sim/erc32 entries.
2321
2322 2015-05-08  Siva Chandra Reddy  <[email protected]>
2323
2324         PR python/18291
2325         * python/lib/gdb/command/xmethods.py (print_xm_info): Fix typo.
2326         Print xmethod matcher status.
2327
2328 2015-05-08  Andreas Arnez  <[email protected]>
2329
2330         * s390-linux-nat.c (fill_gregset): Avoid relying on the PSWA
2331         register in the regcache when treating the PSWM register, and vice
2332         versa.
2333
2334 2015-05-07  Gary Benson <[email protected]>
2335
2336         * linux-thread-db.c (struct thread_db_info)
2337         <td_ta_map_id2thr_p>: Remove field.
2338         (try_thread_db_load_1): Remove initialization for the above.
2339
2340 2015-05-07  Gary Benson <[email protected]>
2341
2342         * linux-thread-db.c (struct thread_db_info)
2343         <td_thr_validate_p>: Remove field.
2344         (try_thread_db_load_1): Remove initialization for the above.
2345
2346 2015-05-06  Jan Kratochvil  <[email protected]>
2347
2348         * compile/compile-object-load.c (compile_object_load): Support
2349         mst_text_gnu_ifunc.
2350
2351 2015-05-06  Jan Kratochvil  <[email protected]>
2352
2353         * compile/compile.c (compile_to_object): Make the cmd_string parameter
2354         const.  Use new variables for the const compatibility.
2355         (eval_compile_command): Make the cmd_string parameter const.
2356         * compile/compile.h (eval_compile_command): Make the cmd_string
2357         parameter const.
2358
2359 2015-05-06  Joel Brobecker  <[email protected]>
2360
2361         * defs.h (deprecated_init_ui_hook): Delete.  Remove associated
2362         comment.
2363         * top.c (deprecated_init_ui_hook): Delete.
2364         (gdb_init): Remove handling of deprecated_init_ui_hook.
2365         * interps.c (clear_interpreter_hooks): Remove handling of
2366         deprecated_init_ui_hook.
2367         * main.c (captured_main): Update comment.
2368
2369 2015-05-06  Joel Brobecker  <[email protected]>
2370
2371         * solib.c (_initialize_solib): Add "info dll" alias creation.
2372         * windows-nat.c (set_windows_aliases): Delete.
2373         (_initialize_windows_nat): Remove deprecated_init_ui_hook
2374         assignment.
2375         * NEWS: Add news entry about "info dll" now being available
2376         on all platforms.
2377
2378 2015-05-05  Joel Brobecker  <[email protected]>
2379
2380         * ada-lang.c (value_assign_to_component): Reformat and improve
2381         documentation. Remove all trailing spaces.
2382
2383 2015-05-05  Joel Brobecker  <[email protected]>
2384
2385         * inline-frame.c (inline_frame_sniffer, skip_inline_frames):
2386         Stop counting inlined frames as soon as an out-of-line function
2387         is found.
2388
2389 2014-05-05  Pierre-Marie de Rodat  <[email protected]>
2390
2391         * dwarf2read.c (inherit_abstract_dies): Skip
2392         DW_TAG_GNU_call_site dies while inheriting children of an
2393         abstract DIE into a scope.
2394         (read_lexical_block_scope): Inherit abstract DIE's for
2395         lexical scopes.
2396
2397 2015-05-05  Joel Brobecker  <[email protected]>
2398
2399         * ada-valprint.c (val_print_packed_array_elements): Delete
2400         variable "len".  Add a type-length check when comparing two
2401         consecutive elements of the array.  Use the element's actual
2402         length in call to value_contents_eq.
2403         * ada-lang.c (ada_value_primitive_packed_val): Always return
2404         a value whose type has been resolved.
2405
2406 2015-05-05  Joel Brobecker  <[email protected]>
2407
2408         * ada-lang.c (ada_value_primitive_packed_val): Recompute
2409         BIT_SIZE and LEN if the size of the resolved type is smaller
2410         than BIT_SIZE * HOST_CHAR_BIT.
2411
2412 2015-05-05  Joel Brobecker  <[email protected]>
2413
2414         * ada-lang.c (ada_value_primitive_packed_val): Use a more
2415         correct address in call to value_at.  Adjust call to
2416         value_address accordingly.
2417
2418 2015-05-05  Joel Brobecker  <[email protected]>
2419
2420         * ada-valprint.c (ada_val_print_1): Resolve TYPE before trying
2421         to print it.
2422
2423 2015-05-05  Joel Brobecker  <[email protected]>
2424
2425         * dwarf2loc.h (struct property_addr_info): Add "valaddr" field.
2426         * dwarf2loc.c (dwarf2_evaluate_property): Add handling of
2427         pinfo->valaddr.
2428         * gdbtypes.h (resolve_dynamic_type): Add "valaddr" parameter.
2429         * gdbtypes.c (resolve_dynamic_struct): Set pinfo.valaddr.
2430         (resolve_dynamic_type_internal): Set pinfo.valaddr.
2431         Add handling of addr_stack->valaddr.
2432         (resolve_dynamic_type): Add "valaddr" parameter.
2433         Set pinfo.valaddr field.
2434         * ada-lang.c (ada_discrete_type_high_bound): Update call to
2435         resolve_dynamic_type.
2436         (ada_discrete_type_low_bound): Likewise.
2437         * findvar.c (default_read_var_value): Likewise.
2438         * value.c (value_from_contents_and_address): Likewise.
2439
2440 2015-05-05  Joel Brobecker  <[email protected]>
2441
2442         * gdbtypes.c (resolve_dynamic_array): Use
2443         create_array_type_with_stride instead of create_array_type.
2444
2445 2015-04-30  DJ Delorie  <[email protected]>
2446
2447         * rl78-tdep.c (rl78_analyze_prologue): Pass RL78_ISA_DEFAULT to
2448         rl78_decode_opcode
2449
2450 2015-04-29  Doug Evans  <[email protected]>
2451
2452         PR python/18285
2453         * NEWS: Document new gdb.XMethodWorker.get_result_type method.
2454         * eval.c (evaluate_subexp_standard) <OP_FUNCALL>: Handle
2455         EVAL_AVOID_SIDE_EFFECTS for xmethods.
2456         * extension-priv.h (struct extension_language_ops)
2457         <get_xmethod_result_type>: New member.
2458         * extension.c (get_xmethod_result_type): New function.
2459         * extension.h (get_xmethod_result_type): Declare.
2460         * python/py-xmethods.c (get_result_type_method_name): New static
2461         global.
2462         (py_get_result_type_method_name): Ditto.
2463         (gdbpy_get_xmethod_result_type): New function.
2464         (gdbpy_initialize_xmethods): Initialize py_get_result_type_method_name.
2465         * python/python-internal.h (gdbpy_get_xmethod_result_type): Declare.
2466         * python/python.c (python_extension_ops): Add
2467         gdbpy_get_xmethod_result_type.
2468         * python/lib/gdb/xmethod.py (XMethodWorker): Add get_result_type.
2469         * valarith.c (value_x_binop): Handle EVAL_AVOID_SIDE_EFFECTS for
2470         xmethods.
2471         (value_x_unop): Ditto.
2472         * value.c (result_type_of_xmethod): New function.
2473         * value.h (result_type_of_xmethod): Declare.
2474
2475 2015-04-29  Gary Benson <[email protected]>
2476
2477         * solib.c (solib_find_1): Allow fd argument to be NULL.
2478         (exec_file_find): Update comment.
2479         (solib_find): Likewise.
2480         * exec.c (exec_file_locate_attach): Use NULL as fd
2481         argument to exec_file_find to avoid having to close
2482         the opened file.
2483         * infrun.c (follow_exec): Likewise.
2484
2485 2015-04-28  Doug Evans  <[email protected]>
2486
2487         PR python/18299
2488         * python/lib/gdb/printing.py (register_pretty_printer): Handle
2489         name or __name__ attributes.  Handle gdb module as first argument.
2490
2491 2015-04-28  Doug Evans  <[email protected]>
2492
2493         PR python/18089
2494         * python/py-prettyprint.c (print_children): Verify result of children
2495         iterator.  Provide better error message.
2496         * python/python-internal..h (gdbpy_print_python_errors_p): Declare.
2497         * python/python.c (gdbpy_print_python_errors_p): New function.
2498
2499 2015-04-28  Doug Evans  <[email protected]>
2500
2501         * gdbtypes.h (struct cplus_struct_type) <n_baseclasses>: Fix comment.
2502
2503 2015-04-28  Sasha Smundak  <[email protected]>
2504
2505         * NEWS: Mention gdb.Type.optimized_out method.
2506         * python/py-type.c (typy_optimized_out):  New function.
2507
2508 2015-04-28  John Baldwin  <[email protected]>
2509
2510         * fbsd-nat.c: Include "gdb_wait.h" instead of <sys/wait.h>.
2511
2512 2015-04-28  Patrick Palka  <[email protected]>
2513
2514         * utils.c (init_page_info): Set rl_catch_sigwinch to zero.
2515         (initialize_utils): Move call of init_page_info() to ...
2516         * top.c (gdb_init): ... here.
2517
2518 2015-04-28  Patrick Palka  <[email protected]>
2519
2520         * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment.
2521         (tui_sigwinch_handler): Still update our idea of
2522         the terminal's width and height even when TUI is not active.
2523
2524 2015-04-28  Patrick Palka  <[email protected]>
2525
2526         * utils.h (set_screen_width_and_height): Declare.
2527         * utils.c (set_screen_width_and_height): Define.
2528         * tui/tui-win.c (tui_update_gdb_sizes): Use it.
2529
2530 2015-04-28  Gary Benson <[email protected]>
2531
2532         * infrun.c (solist.h): New include.
2533         (follow_exec): Use exec_file_find to prefix execd_pathname
2534         with gdb_sysroot.
2535
2536 2015-04-28  Patrick Palka  <[email protected]>
2537
2538         * tui/tui-source.c (tui_set_source_content): Avoid calling
2539         strcpy() when offset is 0.
2540
2541 2015-04-28  Patrick Palka  <[email protected]>
2542
2543         PR gdb/18155
2544         * tui/tui-data.c (tui_free_window): Don't free the locator
2545         window when passed an SRC_WIN or a DISASSEM_WIN.
2546
2547 2015-04-28  Patrick Palka  <[email protected]>
2548
2549         * tui/tui-data.h (struct tui_win_element): Forward-declare.
2550         (tui_win_content): Move declaration.
2551         (struct tui_gen_win_info): Give 'content' field the
2552         type tui_win_content.
2553         * tui/tui-data.c (init_content_element): Remove redundant and
2554         erroneous casts.
2555         (tui_add_content_elements): Remove erroneous cast.
2556         * tui/tui-disasm.c (tui_set_disassem_content): Remove redundant
2557         casts.
2558         (tui_get_begin_asm_address): Likewise.
2559         * tui/tui-regs.c (tui_show_registers): Likewise.
2560         (tui_show_register_group): Likewise.
2561         (tui_display_registers_from): Likewise.
2562         (tui_check_register_values): Likewise.
2563         * tui/tui-source.c (tui_set_source_content): Likewise.
2564         (tui_set_source_content_nil): Likewise.
2565         (tui_source_is_displayed): Likewise.
2566         * tui/tui-stack.c (tui_show_locator_content): Likewise.
2567         (tui_set_locator_fullname): Likewise.
2568         (tui_set_locator_info): Likewise.
2569         (tui_show_frame_info): Likewise.
2570         * tui/tui-winsource.c (tui_clear_source_content): Likewise.
2571         (tui_show_source_line): Likewise.
2572         (tui_horizontal_source_scroll): Likewise.
2573         (tui_update_breakpoint_info): Likewise.
2574         (tui_set_exec_info_content): Likewise.
2575         (tui_show_exec_info_content): Likewise.
2576         (tui_alloc_source_buffer): Likewise.
2577         (tui_line_is_displayed): Likewise.
2578         (tui_addr_is_displayed): Likewise.
2579
2580 2015-04-27  John Baldwin  <[email protected]>
2581
2582         * fbsd-nat.c: (fbsd_wait) [PL_FLAG_EXEC]: Report TARGET_WAITKIND_EXECD
2583         event if PL_FLAG_EXEC is set.
2584         [PL_FLAG_EXEC] (fbsd_insert_exec_catchpoint): New function.
2585         [PL_FLAG_EXEC] (fbsd_remove_exec_catchpoint): New function.
2586         (fbsd_nat_add_target) [PL_FLAG_EXEC]: Set
2587         "to_insert_exec_catchpoint" to "fbsd_insert_exec_catchpoint".
2588         Set "to_remove_exec_catchpoint" to "fbsd_remove_exec_catchpoint".
2589
2590 2015-04-27  John Baldwin  <[email protected]>
2591
2592         * fbsd-nat.c: [PT_LWPINFO] New variable super_wait.
2593         [TDP_RFPPWAIT] New variable fbsd_pending_children.
2594         [TDP_RFPPWAIT] (fbsd_remember_child): New function.
2595         [TDP_RFPPWAIT] (fbsd_is_child_pending): New function.
2596         [TDP_RFPPWAIT] (fbsd_fetch_kinfo_proc): New function.
2597         [PT_LWPINFO] (fbsd_wait): New function.
2598         [TDP_RFPPWAIT] (fbsd_follow_fork): New function.
2599         [TDP_RFPPWAIT] (fbsd_insert_fork_catchpoint): New function.
2600         [TDP_RFPPWAIT] (fbsd_remove_fork_catchpoint): New function.
2601         [TDP_RFPPWAIT] (fbsd_insert_vfork_catchpoint): New function.
2602         [TDP_RFPPWAIT] (fbsd_remove_vfork_catchpoint): New function.
2603         [TDP_RFPPWAIT] (fbsd_enable_follow_fork): New function.
2604         [TDP_RFPPWAIT] (fbsd_post_startup_inferior): New function.
2605         [TDP_RFPPWAIT] (fbsd_post_attach): New function.
2606         (fbsd_nat_add_target) [PT_LWPINFO] Set "to_wait" to
2607         "fbsd_wait".
2608         [TDP_RFPPWAIT] Set "to_follow_fork" to "fbsd_follow_fork".
2609         Set "to_insert_fork_catchpoint" to "fbsd_insert_fork_catchpoint".
2610         Set "to_remove_fork_catchpoint" to "fbsd_remove_fork_catchpoint".
2611         Set "to_insert_vfork_catchpoint" to "fbsd_insert_vfork_catchpoint".
2612         Set "to_remove_vfork_catchpoint" to "fbsd_remove_vfork_catchpoint".
2613         Set "to_post_startup_inferior" to "fbsd_post_startup_inferior".
2614         Set "to_post_attach" to "fbsd_post_attach".
2615
2616 2015-04-27  John Baldwin  <[email protected]>
2617
2618         * fbsd-nat.c (fbsd_pid_to_exec_file): Mark static.
2619         (fbsd_find_memory_regions): Mark static.
2620         (fbsd_nat_add_target): New function.
2621         * fbsd-nat.h: Export fbsd_nat_add_target and remove prototypes for
2622         fbsd_pid_to_exec_file and fbsd_find_memory_regions.
2623         * amd64fbsd-nat.c (_initialize_amd64fbsd_nat): Use fbsd_nat_add_target.
2624         * i386fbsd-nat.c (_initialize_i386fbsd_nat): Likewise.
2625         * ppcfbsd-nat.c (_initialize_ppcfbsd_nat): Likewise.
2626         * sparc64fbsd-nat.c (_initialize_sparc64fbsd_nat): Likewise.
2627
2628 2015-04-27  Gary Benson <[email protected]>
2629
2630         * objfiles.c (allocate_objfile): Do not attempt to expand name
2631         if name is a "target:" filename.
2632         * auto-load.c (load_auto_scripts_for_objfile): Do not attempt
2633         to load auto-load scripts for objfiles with "target:" filenames.
2634
2635 2015-04-27  Andreas Arnez  <[email protected]>
2636
2637         * s390-linux-tdep.c: Include "elf/s390.h" and "elf-bfd.h".
2638         (enum s390_vector_abi_kind): New enum.
2639         (struct gdbarch_tdep)<vector_abi>: New field.
2640         (s390_effective_inner_type): Add parameter min_size.  Stop
2641         unwrapping if the inner type is smaller than min_size.
2642         (s390_function_arg_float): Adjust call to
2643         s390_effective_inner_type.
2644         (s390_function_arg_vector): New function.
2645         (s390_function_arg_integer): Adjust comment.
2646         (struct s390_arg_state)<vr>: New field.
2647         (s390_handle_arg): Add parameter 'is_unnamed'.  Pass vector
2648         arguments according to vector ABI when appropriate.
2649         (s390_push_dummy_call): Initialize the argument state's field
2650         'vr'.  Adjust calls to s390_handle_arg.
2651         (s390_register_return_value): Handle vector return values.
2652         (s390_return_value): Apply the "register" return value convention
2653         to a vector when appropriate.
2654         (s390_gdbarch_init): Initialize tdep->vector_abi.
2655         * NEWS: Announce S390 vector ABI support.
2656
2657 2015-04-27  Andreas Arnez  <[email protected]>
2658
2659         * s390-linux-tdep.c (s390_return_value_convention): Remove
2660         function.  Inline its logic...
2661         (s390_return_value): ...here.  Instead, move the handling of the
2662         "register" return value convention...
2663         (s390_register_return_value): ...here.  New function.
2664
2665 2015-04-27  Andreas Arnez  <[email protected]>
2666
2667         * s390-linux-tdep.c
2668         (is_float_singleton): Remove function.  Move the "singleton" part
2669         of the logic...
2670         (s390_effective_inner_type): ...here.  New function.
2671         (is_float_like): Remove function.  Inline its logic...
2672         (s390_function_arg_float): ...here.
2673         (is_pointer_like, is_integer_like, is_struct_like): Remove
2674         functions.  Inline their logic...
2675         (s390_function_arg_integer): ...here.
2676         (s390_function_arg_pass_by_reference): Remove function.
2677         (extend_simple_arg): Remove function.
2678         (alignment_of): Remove function.
2679         (struct s390_arg_state): New structure.
2680         (s390_handle_arg): New function.
2681         (s390_push_dummy_call): Move parameter placement logic to the new
2682         function s390_handle_arg.  Call it for calculating the stack area
2683         sizes first, and again for actually writing the parameters.
2684
2685 2015-04-27  Andreas Arnez  <[email protected]>
2686
2687         * s390-linux-tdep.c (is_power_of_two): Add comment.  Return
2688           false if the argument is zero.
2689
2690 2015-04-27  Pierre-Marie de Rodat  <[email protected]>
2691
2692         * ada-lang.c (template_to_static_fixed_type): Return input type
2693         when it is already fixed.  Cache the input type itself when not
2694         creating a static fixed copy.  Make it explicit that we never
2695         molestate the input type.
2696         * gdbtypes.c (resolve_dynamic_struct): Reset the
2697         TYPE_TARGET_TYPE field for resolved copies.
2698
2699 2015-04-27  Joel Brobecker  <[email protected]>
2700
2701         * ada-lang.c (ada_is_tagged_type): Add call to ada_check_typedef.
2702         (ada_lookup_struct_elt_type): Remove calls to ada_check_typedef.
2703         (template_to_static_fixed_type): Call ada_check_typedef only
2704         when necessary.
2705
2706 2015-04-24  Andrew Burgess  <[email protected]>
2707
2708         * cli/cli-dump.c (srec_dump_command): Add internationalization
2709         mark ups.
2710         (ihex_dump_command): Likewise.
2711         (tekhex_dump_command): Likewise.
2712         (binary_dump_command): Likewise.
2713         (binary_append_command): Likewise.
2714
2715 2015-04-24  Andrew Burgess  <[email protected]>
2716
2717         * cli/cli-dump.c (verilog_cmdlist): New variable.
2718         (dump_verilog_memory): New function.
2719         (dump_verilog_value): New function.
2720         (verilog_dump_command): New function.
2721         (_initialize_cli_dump): Add new commands to support verilog dump
2722         format.
2723         * NEWS: Add entry for "dump verilog".
2724
2725 2015-04-24  Pierre-Marie de Rodat  <[email protected]>
2726
2727         * gdbtypes.c (print_gnat_stuff): Do not recurse on the
2728         descriptive type when there is none.
2729
2730 2015-04-23  Patrick Palka  <[email protected]>
2731
2732         * tui/tui-win.c (tui_async_resize_screen): Call
2733         rl_resize_terminal().
2734
2735 2015-04-22  Jon Turney  <[email protected]>
2736
2737         * windows-nat.c (handle_output_debug_string): Don't change
2738         current_event.dwThreadId.
2739         (get_windows_debug_event): Use thread_id, rather than relying on
2740         current_event.dwThreadId being changed.
2741
2742 2015-04-22  Jon Turney  <[email protected]>
2743
2744         * windows-nat.c (windows_continue): Report an error if
2745         ContinueDebugEvent() fails.
2746
2747 2015-04-16  Jon Turney  <[email protected]>
2748
2749         * windows-nat.c (windows_resume): Fix misspelling in debug output.
2750
2751 2015-04-16  Jon Turney  <[email protected]>
2752
2753         * windows-nat.c (get_windows_debug_event): Replace retval with
2754         thread_id throughout.  Update stale comment.
2755
2756 2015-04-16  Jon Turney  <[email protected]>
2757
2758         * windows-nat.c (get_windows_debug_event): Don't use ternary
2759         conditional operator.
2760
2761 2015-04-21  Pierre Muller  <[email protected]>
2762
2763         PR pascal/17815
2764         p-exp.y (yylex): Reorganize code to return the matched pattern
2765         for a field of this.
2766
2767 2015-04-21  Gary Benson <[email protected]>
2768
2769         * common/fileio.h (fileio_to_host_openflags): New declaration.
2770         * common/fileio.c (fcntl.h): New include.
2771         (fileio_to_host_openflags): New function, factored out from...
2772         * inf-child.c (inf_child_fileio_open_flags_to_host): ...here.
2773         Single use updated.
2774
2775 2015-04-21  Kevin Buettner  <[email protected]>
2776
2777         * rl78-tdep.c (RL78_SP_ADDR): Define.
2778         (opc_reg_to_gdb_regnum): New static function.
2779         (rl78_analyze_prologue): Recognize instructions forming slightly
2780         more interesting prologues.
2781
2782 2015-04-20  Pierre-Marie de Rodat  <[email protected]>
2783
2784         Revert:
2785         2015-04-03  Pierre-Marie de Rodat  <[email protected]>
2786         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
2787         TYPE_CODE_REF types so that they are not considered as dynamic
2788         depending on the referenced type.
2789         (resolve_dynamic_type_internal): Likewise.
2790
2791 2015-04-20  Pierre-Marie de Rodat  <[email protected]>
2792
2793         Revert:
2794         2015-04-03  Pierre-Marie de Rodat  <[email protected]>
2795         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
2796         "top_level" parameter.
2797         (resolve_dynamic_type_internal): Remove the unused "top_level"
2798         parameter.  Update call to is_dynamic_type_internal.
2799         (is_dynamic_type): Update call to is_dynamic_type_internal.
2800         (resolve_dynamic_range): Update call to
2801         resolve_dynamic_type_internal.
2802         (resolve_dynamic_union): Likewise.
2803         (resolve_dynamic_struct): Likewise.
2804         (resolve_dynamic_type): Likewise.
2805
2806 2015-04-19  Gabriel Krisman Bertazi  <[email protected]>
2807
2808         * breakpoint.c (update_dprintf_command_list): Remove duplicated
2809         xmalloc.
2810
2811 2015-04-20  Thomas Schwinge  <[email protected]>
2812
2813         * reply_mig_hack.awk: Robustify parsing.
2814
2815         * reply_mig_hack.awk: Don't bother to declare an intermediate
2816         function pointer variable.
2817
2818 2015-04-17  Doug Evans  <[email protected]>
2819
2820         * solib-svr4.c (svr4_exec_displacement): Rename outer "displacement"
2821         to "exec_displacement" to avoid confusion with inner use of the name.
2822
2823 2015-04-17  Pedro Alves  <[email protected]>
2824
2825         * arm-linux-nat.c (arm_linux_can_use_hw_breakpoint): Return zero
2826         if HW point of TYPE isn't supported.
2827
2828 2015-04-17  Yao Qi  <[email protected]>
2829             Pedro Alves  <[email protected]>
2830
2831         * target.h (target_can_use_hardware_watchpoint): Update comments.
2832         Remove trailing ";".
2833
2834 2015-04-17  Gary Benson <[email protected]>
2835
2836         * remote.c (remote_add_inferior): New argument try_open_exec.
2837         If nonzero, attempt to open the inferior's executable file as
2838         the main executable if no main executable is open already.
2839         All callers updated.
2840         * NEWS: Mention that GDB now supports automatic location and
2841         retrieval of executable + files from remote targets.
2842
2843 2015-04-17  Gary Benson <[email protected]>
2844
2845         * target.h (TARGET_OBJECT_EXEC_FILE): New enum value.
2846         * remote.c (PACKET_qXfer_exec_file): Likewise.
2847         (remote_protocol_features): Register the
2848         "qXfer:exec-file:read" feature.
2849         (remote_xfer_partial): Handle TARGET_OBJECT_EXEC_FILE.
2850         (remote_pid_to_exec_file): New function.
2851         (init_remote_ops): Initialize to_pid_to_exec_file.
2852         (_initialize_remote): Register new "set/show remote
2853         pid-to-exec-file-packet" command.
2854         * NEWS: Announce new qXfer:exec-file:read packet.
2855
2856 2015-04-17  Gary Benson <[email protected]>
2857
2858         * nat/linux-procfs.h (linux_proc_pid_to_exec_file):
2859         New declaration.
2860         * nat/linux-procfs.c (linux_proc_pid_to_exec_file):
2861         New function, factored out from...
2862         * linux-nat.c (linux_child_pid_to_exec_file): ...here.
2863
2864 2015-04-17  Gary Benson <[email protected]>
2865
2866         * exec.c (solist.h): New include.
2867         (exec_file_locate_attach): Prefix absolute executable
2868         paths with gdb_sysroot if set.
2869         * NEWS: Mention that executable paths may be prepended
2870         with sysroot.
2871
2872 2015-04-17  Gary Benson <[email protected]>
2873
2874         * solist.h (exec_file_find): New declaration.
2875         * solib.c (solib_find_1): New function, factored out from...
2876         (solib_find): ...here.
2877         (exec_file_find): New function.
2878
2879 2015-04-17  Gary Benson <[email protected]>
2880
2881         * gdbcore.h (exec_file_locate_attach): New declaration.
2882         * exec.c (exec_file_locate_attach): New function, factored
2883         out from...
2884         * infcmd.c (attach_command_post_wait): ...here.
2885
2886 2015-04-17  Mike Frysinger  <[email protected]>
2887
2888         * MAINTAINERS: Add myself for Blackfin/write-after-approval.
2889
2890 2015-04-16  Yao Qi  <[email protected]>
2891
2892         * infrun.c (maybe_software_singlestep): Declare.
2893         (displaced_step_fixup): Call maybe_software_singlestep.
2894
2895 2015-04-15  Doug Evans  <[email protected]>
2896
2897         * psymtab.c (psym_expand_symtabs_matching): Add QUIT call.
2898
2899 2015-04-15  Doug Evans  <[email protected]>
2900
2901         * dwarf2read.c (dw2_expand_symtabs_matching): Add some QUIT calls.
2902
2903 2015-04-15  Simon Marchi  <[email protected]>
2904
2905         * python/lib/gdb/command/unwinders.py: Add parentheses.
2906
2907 2015-04-15  Yao Qi  <[email protected]>
2908
2909         * arm-linux-tdep.c (arm_linux_copy_svc): Update debug message.
2910
2911 2015-04-15  Yao Qi  <[email protected]>
2912
2913         * arm-linux-tdep.c (arm_linux_copy_svc): Fix indentation.
2914
2915 2015-04-15  Yao Qi  <[email protected]>
2916
2917         * arm-linux-tdep.c (arm_linux_cleanup_svc): Use
2918         dsc->insn_size instead of 4.
2919
2920 2015-04-14  Gary Benson <[email protected]>
2921
2922         * jit.c (mem_bfd_iovec_stat): Zero supplied buffer.
2923         * minidebug.c (lzma_stat): Likewise.
2924         * solib-spu.c (spu_bfd_iovec_stat): Likewise.
2925         * spu-linux-nat.c (spu_bfd_iovec_stat): Likewise.
2926
2927 2015-04-13  Stan Shebs  <[email protected]>
2928
2929         * MAINTAINERS: Update my email address.
2930
2931 2015-04-13  John Baldwin  <[email protected]>
2932
2933         * amd64-tdep.c (amd64_target_description): New function.
2934         * amd64-tdep.h: Export amd64_target_description and tdesc_amd64.
2935         * amd64bsd-nat.c [PT_GETXSTATE_INFO]: New variable amd64bsd_xsave_len.
2936         (amd64bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2937         x86 extended save area.
2938         (amd64bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2939         * amd64bsd-nat.h: Export amd64bsd_xsave_len.
2940         * amd64fbsd-nat.c (amd64fbsd_read_description): New function.
2941         (_initialize_amd64fbsd_nat): Set "to_read_description" to
2942         "amd64fbsd_read_description".
2943         * amd64fbsd-tdep.c (amd64fbsd_core_read_description): New function.
2944         (amd64fbsd_supply_xstateregset): New function.
2945         (amd64fbsd_collect_xstateregset): New function.
2946         Add "amd64fbsd_xstateregset".
2947         (amd64fbsd_iterate_over_regset_sections): New function.
2948         (amd64fbsd_init_abi): Set "xsave_xcr0_offset" to
2949         "I386_FBSD_XSAVE_XCR0_OFFSET".
2950         Add "iterate_over_regset_sections" gdbarch method.
2951         Add "core_read_description" gdbarch method.
2952         * i386-tdep.c (i386_target_description): New function.
2953         * i386-tdep.h: Export i386_target_description and tdesc_i386.
2954         * i386bsd-nat.c [PT_GETXSTATE_INFO]: New variable i386bsd_xsave_len.
2955         (i386bsd_fetch_inferior_registers) [PT_GETXSTATE_INFO]: Handle
2956         x86 extended save area.
2957         (i386bsd_store_inferior_registers) [PT_GETXSTATE_INFO]: Likewise.
2958         * i386bsd-nat.h: Export i386bsd_xsave_len.
2959         * i386fbsd-nat.c (i386fbsd_read_description): New function.
2960         (_initialize_i386fbsd_nat): Set "to_read_description" to
2961         "i386fbsd_read_description".
2962         * i386fbsd-tdep.c (i386fbsd_core_read_xcr0): New function.
2963         (i386fbsd_core_read_description): New function.
2964         (i386fbsd_supply_xstateregset): New function.
2965         (i386fbsd_collect_xstateregset): New function.
2966         Add "i386fbsd_xstateregset".
2967         (i386fbsd_iterate_over_regset_sections): New function.
2968         (i386fbsd4_init_abi): Set "xsave_xcr0_offset" to
2969         "I386_FBSD_XSAVE_XCR0_OFFSET".
2970         Add "iterate_over_regset_sections" gdbarch method.
2971         Add "core_read_description" gdbarch method.
2972         * i386fbsd-tdep.h: New file.
2973
2974 2015-04-11  Jan Kratochvil  <[email protected]>
2975
2976         * NEWS (Changes since GDB 7.9): Add removed -xdb.
2977         * breakpoint.c (command_line_is_silent): Remove xdb_commands
2978         conditional.
2979         (_initialize_breakpoint): Remove xdb_commands for bc, ab, sb, db, ba
2980         and lb.
2981         * cli/cli-cmds.c (_initialize_cli_cmds): Remove xdb_commands for v and
2982         va.
2983         * cli/cli-decode.c (find_command_name_length): Remove xdb_commands
2984         conditional.
2985         * defs.h (xdb_commands): Remove declaration.
2986         * f-valprint.c (_initialize_f_valprint): Remove xdb_commands for lc.
2987         * guile/scm-cmd.c (command_classes): Remove xdb from comment.
2988         * infcmd.c (run_no_args_command, go_command): Remove.
2989         (_initialize_infcmd): Remove xdb_commands for S, go, g, R and lr.
2990         * infrun.c (xdb_handle_command): Remove.
2991         (_initialize_infrun): Remove xdb_commands for lz and z.
2992         * main.c (xdb_commands): Remove variable.
2993         (captured_main): Remove "xdb" from long_options.
2994         (print_gdb_help): Remove --xdb from help.
2995         * python/py-cmd.c (gdbpy_initialize_commands): Remove xdb from comment.
2996         * source.c (_initialize_source): Remove xdb_commands for D, ld, / and ?.
2997         * stack.c (backtrace_full_command, args_plus_locals_info)
2998         (current_frame_command): Remove.
2999         (_initialize_stack): Remove xdb_commands for t, T and l.
3000         * symtab.c (_initialize_symtab): Remove xdb_commands for lf and lg.
3001         * thread.c (_initialize_thread): Remove xdb_commands condition.
3002         * tui/tui-layout.c (tui_toggle_layout_command)
3003         (tui_toggle_split_layout_command, tui_handle_xdb_layout): Remove.
3004         (_initialize_tui_layout): Remove xdb_commands for td and ts.
3005         * tui/tui-regs.c (tui_scroll_regs_forward_command)
3006         (tui_scroll_regs_backward_command): Remove.
3007         (_initialize_tui_regs): Remove xdb_commands for fr, gr, sr, +r and -r.
3008         * tui/tui-win.c (tui_xdb_set_win_height_command): Remove.
3009         (_initialize_tui_win): Remove xdb_commands for U and w.
3010         * utils.c (pagination_on_command, pagination_off_command): Remove.
3011         (initialize_utils): Remove xdb_commands for am and sm.
3012
3013 2015-04-10  Pedro Alves  <[email protected]>
3014
3015         * infrun.c (displaced_step_fixup): Switch to the event ptid
3016         earlier.  If the thread stopped for a watchpoint and the
3017         target/arch has non-continuable watchpoints, cancel the displaced
3018         step.
3019         (resume): Don't start a displaced step if in-line step-over info
3020         is valid.
3021
3022 2015-04-10  Pedro Alves  <[email protected]>
3023
3024         * infrun.c (displaced_step_in_progress): New function.
3025         (do_target_resume): Advise target to report all signals if
3026         displaced stepping.
3027
3028 2015-04-10  Pedro Alves  <[email protected]>
3029
3030         PR gdb/18216
3031         * infrun.c (process_event_stop_test): Don't assume a step-resume
3032         is set if tp->stepped_breakpoint is true.
3033
3034 2015-04-10  Yao Qi  <[email protected]>
3035
3036         * arm-tdep.c (install_alu_reg): Update comment.
3037         (thumb_copy_alu_reg): Remove local variable rn.  Update
3038         debugging message.  Use r2 instead of r1 in the modified
3039         instruction.
3040
3041 2015-04-10  Pedro Alves  <[email protected]>
3042
3043         PR gdb/13858
3044         * amd64-linux-tdep.c (amd64_linux_init_abi_common): Install
3045         linux_displaced_step_location as gdbarch_displaced_step_location
3046         hook.
3047         * arm-linux-tdep.c (arm_linux_init_abi): Likewise.
3048         * i386-linux-tdep.c (i386_linux_init_abi): Likewise.
3049         * linux-tdep.c (linux_displaced_step_location): New function,
3050         based on ppc_linux_displaced_step_location.
3051         * linux-tdep.h (linux_displaced_step_location): New declaration.
3052         * ppc-linux-tdep.c (ppc_linux_entry_point_addr): Delete.
3053         (ppc_linux_inferior_created, ppc_linux_displaced_step_location):
3054         Delete.
3055         (ppc_linux_init_abi): Install linux_displaced_step_location as
3056         gdbarch_displaced_step_location hook, even without Cell/B.E..
3057         (_initialize_ppc_linux_tdep): Don't install
3058         ppc_linux_inferior_created as inferior_created observer.
3059         * s390-linux-tdep.c (s390_gdbarch_init): Install
3060         linux_displaced_step_location as gdbarch_displaced_step_location
3061         hook.
3062
3063 2015-04-09  Gary Benson <[email protected]>
3064
3065         * common/common-remote-fileio.h: Rename to...
3066         * common/fileio.h: ...this.  Update all references.
3067         (remote_fileio_to_fio_error): Rename to...
3068         (host_to_fileio_error): ...this.
3069         (remote_fileio_to_be): Rename to...
3070         (host_to_bigendian): ...this.  Update all callers.
3071         (remote_fileio_to_fio_uint): Rename to...
3072         (host_to_fileio_uint): ...this.  Update all callers.
3073         (remote_fileio_to_fio_time): Rename to...
3074         (host_to_fileio_time): ...this.  Update all callers.
3075         (remote_fileio_to_fio_stat): Rename to...
3076         (host_to_fileio_stat): ...this.
3077         Update all references.
3078         * common/common-remote-fileio.c: Rename to...
3079         * common/fileio.c: ...this.  Update all references.
3080         (remote_fileio_to_fio_error): Rename to...
3081         (host_to_fileio_error): ...this.  Update all callers.
3082         (remote_fileio_mode_to_target): Rename to...
3083         (fileio_mode_pack): ...this.  Update all callers.
3084         (remote_fileio_to_fio_mode): Rename to...
3085         (host_to_fileio_mode): ...this.  Update all callers.
3086         (remote_fileio_to_fio_ulong): Rename to...
3087         (host_to_fileio_ulong): ...this.  Update all callers.
3088         (remote_fileio_to_fio_stat): Rename to...
3089         (host_to_fileio_stat): ...this.  Update all callers.
3090
3091 2015-04-09  Andy Wingo  <[email protected]>
3092
3093         * guile/scm-frame.c (gdbscm_frame_read_register): New function.
3094         (frame_functions): Bind gdbscm_frame_read_register to
3095         frame-read-register.
3096         * guile/lib/gdb.scm (frame-read-register): Export.
3097
3098 2015-04-09  Gary Benson <[email protected]>
3099
3100         * common/common-remote-fileio.h (remote_fileio_to_fio_error):
3101         New declaration.
3102         * common/common-remote-fileio.c (remote_fileio_to_fio_error):
3103         New function, factored out the named functions below.
3104         * inf-child.c (gdb/fileio.h): Remove include.
3105         (common-remote-fileio.h): New include.
3106         (inf_child_errno_to_fileio_error): Remove function.  Update
3107         all callers to use remote_fileio_to_fio_error.
3108         * remote-fileio.c (remote_fileio_errno_to_target): Likewise.
3109
3110 2015-04-09  Andy Wingo  <[email protected]>
3111
3112         * MAINTAINERS (Write After Approval): Add Andy Wingo.
3113
3114 2015-04-09  H.J. Lu  <[email protected]>
3115
3116         * acinclude.m4: (GDB_AC_CHECK_BFD): Set ZLIBDIR with $zlibdir.
3117         Replace $zlibdir with $ZLIBDIR in LDFLAGS.
3118         * configure: Regenerated.
3119
3120 2015-04-09  Pedro Alves  <[email protected]>
3121
3122         * gnulib/update-gnulib.sh (IMPORTED_GNULIB_MODULES): Add strtok_r.
3123         * gnulib/Makefile.in (aclocal_m4_deps): Add import/m4/strtok_r.m4.
3124         * gnulib/configure, gnulib/config.in, gnulib/aclocal.m4: Regenerate.
3125         * gnulib/import/Makefile.am: Update.
3126         * gnulib/import/Makefile.in: Update.
3127         * gnulib/import/m4/gnulib-cache.m4: Update.
3128         * gnulib/import/m4/gnulib-comp.m4: Update.
3129         * gnulib/import/m4/strtok_r.m4: New file.
3130         * gnulib/import/strtok_r.c: New file.
3131
3132 2015-04-09  Pedro Alves  <[email protected]>
3133
3134         * gnulib/update-gnulib.sh (aclocal version check): Filter out
3135         "called too early to check prototype".
3136
3137 2015-04-08  Sergio Durigan Junior  <[email protected]>
3138
3139         PR python/16699
3140         * python/py-cmd.c (cmdpy_completer_helper): Adjust function to not
3141         use a caching mechanism.  Adjust comments and code to reflect
3142         that.  Replace 'sizeof' by 'strlen' when fetching 'wordobj'.
3143         (cmdpy_completer_handle_brkchars): Adjust call to
3144         cmdpy_completer_helper.  Call Py_XDECREF for 'resultobj'.
3145         (cmdpy_completer): Likewise.
3146
3147 2015-04-08  Yao Qi  <[email protected]>
3148
3149         * spu-tdep.c (spu_gdbarch_init): Don't call
3150         set_gdbarch_cannot_step_breakpoint.
3151
3152 2015-04-07  Sergio Durigan Junior  <[email protected]>
3153
3154         * linux-tdep.c (decode_vmflags): Initialize 'saveptr'.
3155
3156 2015-04-07  Pedro Alves  <[email protected]>
3157
3158         * gdbthread.h (ALL_NON_EXITED_THREADS_SAFE): Rename to ...
3159         (ALL_THREADS_SAFE): ... this, and don't skip exited threads.
3160         (delete_exited_threads): New declaration.
3161         * infrun.c (follow_exec): Use ALL_THREADS_SAFE.
3162         * linux-nat.c (linux_nat_update_thread_list): New function.
3163         (linux_nat_add_target): Install it.
3164         * remote.c (remote_update_thread_list): Use ALL_THREADS_SAFE.
3165         * thread.c (prune_threads): Use ALL_THREADS_SAFE.
3166         (delete_exited_threads): New function.
3167
3168 2015-04-07  Pedro Alves  <[email protected]>
3169
3170         * infrun.c (resume) <displaced stepping debug output>: Get the
3171         leader thread's regcache, not resume_ptid's.
3172
3173 2015-04-06  Doug Evans  <[email protected]>
3174
3175         * symtab.c (hash_symbol_entry): Hash STRUCT_DOMAIN symbols as
3176         VAR_DOMAIN.
3177         (symbol_cache_lookup): Clarify use of bsc_ptr, slot_ptr parameters.
3178         Include symbol domain in debugging output.
3179
3180 2015-04-06  Pedro Alves  <[email protected]>
3181             Bernd Edlinger  <[email protected]>
3182
3183         * configure.ac: Remove the mingw32-specific stub-termcap.o
3184         fallback, and instead fallback to the stub termcap on all hosts.
3185         * configure: Regenerate.
3186         * stub-termcap.c [!__MINGW32__] (PC, BC, UP): Define as weak
3187         symbols.
3188
3189 2015-04-03  Pierre-Marie de Rodat  <[email protected]>
3190
3191         * gdbtypes.c (is_dynamic_type_internal): Remove the unused
3192         "top_level" parameter.
3193         (resolve_dynamic_type_internal): Remove the unused "top_level"
3194         parameter.  Update call to is_dynamic_type_internal.
3195         (is_dynamic_type): Update call to is_dynamic_type_internal.
3196         (resolve_dynamic_range): Update call to
3197         resolve_dynamic_type_internal.
3198         (resolve_dynamic_union): Likewise.
3199         (resolve_dynamic_struct): Likewise.
3200         (resolve_dynamic_type): Likewise.
3201
3202 2015-04-03  Pierre-Marie de Rodat  <[email protected]>
3203
3204         * gdbtypes.c (is_dynamic_type_internal): Remove special handling of
3205         TYPE_CODE_REF types so that they are not considered as dynamic
3206         depending on the referenced type.
3207         (resolve_dynamic_type_internal): Likewise.
3208
3209 2015-04-02  H.J. Lu  <[email protected]>
3210
3211         * Makefile.in (top_srcdir): New.
3212         * configure: Regenerated.
3213
3214 2015-04-02  Gary Benson <[email protected]>
3215
3216         * NEWS: Announce the new default sysroot of "target:".
3217
3218 2015-04-02  Gary Benson <[email protected]>
3219
3220         * main.c (captured_main): Set gdb_sysroot to "target:"
3221         if not otherwise set.
3222
3223 2015-04-02  Gary Benson <[email protected]>
3224
3225         * exec.c (exec_file_attach): Support "target:" filenames.
3226
3227 2015-04-02  Gary Benson <[email protected]>
3228
3229         * solib.c (solib_find): Strip "target:" prefix from sysroot
3230         if accessing local files.
3231
3232 2015-04-02  Gary Benson <[email protected]>
3233
3234         * symfile.c (symfile_bfd_open): Reorder to remove duplicated
3235         checks and error messages.
3236
3237 2015-04-02  Gary Benson <[email protected]>
3238
3239         * remote.h (REMOTE_SYSROOT_PREFIX): Remove definition.
3240         (remote_filename_p): Remove declaration.
3241         (remote_bfd_open): Likewise.
3242         * remote.c (remote_bfd_iovec_open): Remove function.
3243         (remote_bfd_iovec_close): Likewise.
3244         (remote_bfd_iovec_pread): Likewise.
3245         (remote_bfd_iovec_stat): Likewise.
3246         (remote_filename_p): Likewise.
3247         (remote_bfd_open): Likewise.
3248         * symfile.h (gdb_bfd_open_maybe_remote): Remove declaration.
3249         * symfile.c (separate_debug_file_exists): Use gdb_bfd_open.
3250         (gdb_bfd_open_maybe_remote): Remove function.
3251         (symfile_bfd_open):  Replace remote filename check with
3252         target filename check.
3253         (reread_symbols): Use gdb_bfd_open.
3254         * build-id.c (gdbcore.h): New include.
3255         (build_id_to_debug_bfd): Use gdb_bfd_open.
3256         * infcmd.c (attach_command_post_wait): Remove remote filename
3257         check.
3258         * solib.c (solib_find): Replace remote-specific handling with
3259         target-specific handling.  Update comments where necessary.
3260         (solib_bfd_open): Replace remote-specific handling with
3261         target-specific handling.
3262         (gdb_sysroot_changed): New function.
3263         (_initialize_solib): Call the above when gdb_sysroot changes.
3264         * windows-tdep.c (gdbcore.h): New include.
3265         (windows_xfer_shared_library): Use gdb_bfd_open.
3266
3267 2015-04-02  Gary Benson <[email protected]>
3268
3269         * gdb/gdb_bfd.h (TARGET_SYSROOT_PREFIX): New definition.
3270         (is_target_filename): New declaration.
3271         (gdb_bfd_has_target_filename): Likewise.
3272         (gdb_bfd_open): Update documentation comment.
3273         * gdb_bfd.c (target.h): New include.
3274         (gdb/fileio.h): Likewise.
3275         (is_target_filename): New function.
3276         (gdb_bfd_has_target_filename): Likewise.
3277         (fileio_errno_to_host): Likewise.
3278         (gdb_bfd_iovec_fileio_open): Likewise.
3279         (gdb_bfd_iovec_fileio_pread): Likewise.
3280         (gdb_bfd_iovec_fileio_close): Likewise.
3281         (gdb_bfd_iovec_fileio_fstat): Likewise.
3282         (gdb_bfd_open): Use target fileio to access paths prefixed
3283         with "target:" where necessary.
3284
3285 2015-04-02  Gary Benson <[email protected]>
3286
3287         * target.h (struct target_ops) <to_filesystem_is_local>:
3288         New field.
3289         (target_filesystem_is_local): New macro.
3290         * target-delegates.c: Regenerate.
3291         * remote.c (remote_filesystem_is_local): New function.
3292         (init_remote_ops): Initialize to_filesystem_is_local.
3293
3294 2015-04-02  Gary Benson <[email protected]>
3295
3296         * target.h (struct target_ops) <to_fileio_fstat>: New field.
3297         (target_fileio_fstat): New declaration.
3298         * target.c (target_fileio_fstat): New function.
3299         * inf-child.c (inf_child_fileio_fstat): Likewise.
3300         (inf_child_target): Initialize to_fileio_fstat.
3301         * remote.c (init_remote_ops): Likewise.
3302
3303 2015-04-01  Sasha Smundak  <[email protected]>
3304
3305         * Makefile.in (SUBDIR_PYTHON_OBJS): Add py-unwind.o.
3306         (SUBDIR_PYTHON_SRCS): Add py-unwind.c.
3307         (py-unwind.o): New recipe.
3308         * NEWS: mention Python frame unwinding.
3309         * data-directory/Makefile.in (PYTHON_FILE_LIST): Add
3310         gdb/unwinder.py and gdb/command/unwinder.py
3311         * python/lib/gdb/__init__.py (packages): Add frame_unwinders
3312         list.
3313         (execute_unwinders): New function.
3314         * python/lib/gdb/command/unwinders.py: New file.
3315         * python/lib/gdb/unwinder.py: New file.
3316         * python/py-objfile.c (objfile_object): Add frame_unwinders field.
3317         (objfpy_dealloc): Decrement frame_unwinders reference count.
3318         (objfpy_initialize): Create frame_unwinders list.
3319         (objfpy_get_frame_unwinders): New function.
3320         (objfpy_set_frame_unwinders): Ditto.
3321         (objfile_getset): Add frame_unwinders attribute to Objfile.
3322         * python/py-progspace.c (pspace_object): Add frame_unwinders field.
3323         (pspy_dealloc): Decrement frame_unwinders reference count.
3324         (pspy_initialize): Create frame_unwinders list.
3325         (pspy_get_frame_unwinders): New function.
3326         (pspy_set_frame_unwinders): Ditto.
3327         (pspy_getset): Add frame_unwinders attribute to gdb.Progspace.
3328         * python/py-unwind.c: New file.
3329         * python/python-internal.h (pspy_get_name_unwinders): New prototype.
3330         (objpy_get_frame_unwinders): New prototype.
3331         (gdbpy_initialize_unwind): New prototype.
3332         * python/python.c (gdbpy_apply_type_printers): Call
3333         gdbpy_initialize_unwind.
3334
3335 2015-04-01  Pedro Alves  <[email protected]>
3336
3337         * infrun.c (resume): Check currently_stepping after clearing
3338         stepped_breakpoint, not before.
3339
3340 2015-04-01  Pedro Alves  <[email protected]>
3341
3342         * infrun.c (print_target_wait_results): Print all the ptid
3343         elements.
3344
3345 2015-04-01  Pedro Alves  <[email protected]>
3346
3347         * infrun.c (keep_going): Also discard cleanups if inserting
3348         breakpoints fails.
3349
3350 2015-04-01  Pedro Alves  <[email protected]>
3351
3352         * infrun.c (wait_for_inferior): Install the
3353         finish_thread_state_cleanup cleanup across the whole function, not
3354         just around handle_inferior_event.
3355
3356 2015-04-01  Pedro Alves  <[email protected]>
3357
3358         * infrun.c (resume) <step past permanent breakpoint>: Use
3359         do_target_resume.
3360
3361 2015-04-01  Pedro Alves  <[email protected]>
3362
3363         * linux-nat.c (linux_handle_extended_wait): Always call set_running.
3364
3365 2015-04-01  Pierre-Marie de Rodat  <[email protected]>
3366
3367         * MAINTAINERS (Write After Approval): Add "Pierre-Marie de Rodat".
3368
3369 2015-04-01  Pedro Alves  <[email protected]>
3370
3371         * linux-thread-db.c (record_thread): Readd the thread to gdb's
3372         list if it was marked exited.
3373
3374 2015-04-01  H.J. Lu  <[email protected]>
3375
3376         * configure: Regenerated.
3377
3378 2015-03-31  Sergio Durigan Junior  <[email protected]>
3379             Jan Kratochvil  <[email protected]>
3380             Oleg Nesterov  <[email protected]>
3381
3382         PR corefiles/16092
3383         * linux-tdep.c: Include 'gdbcmd.h' and 'gdb_regex.h'.
3384         New enum identifying the various options of the coredump_filter
3385         file.
3386         (struct smaps_vmflags): New struct.
3387         (use_coredump_filter): New variable.
3388         (decode_vmflags): New function.
3389         (mapping_is_anonymous_p): Likewise.
3390         (dump_mapping_p): Likewise.
3391         (linux_find_memory_regions_full): New variables
3392         'coredumpfilter_name', 'coredumpfilterdata', 'pid', 'filterflags'.
3393         Removed variable 'modified'.  Read /proc/<PID>/smaps file; improve
3394         parsing of its information.  Implement memory mapping filtering
3395         based on its contents.
3396         (show_use_coredump_filter): New function.
3397         (_initialize_linux_tdep): New command 'set use-coredump-filter'.
3398         * NEWS: Mention the possibility of using the
3399         '/proc/PID/coredump_filter' file when generating a corefile.
3400         Mention new command 'set use-coredump-filter'.
3401
3402 2015-03-31  Sergio Durigan Junior  <[email protected]>
3403
3404         * solib-svr4.c (solib_svr4_r_ldsomap): Catch possible exception by
3405         read_memory_unsigned_integer.
3406
3407 2015-03-31  H.J. Lu  <[email protected]>
3408
3409         * Makefile.in (ZLIB): New.
3410         (ZLIBINC): Likewise.
3411         (INTERNAL_CFLAGS_BASE): Add $(ZLIBINC).
3412         (CLIBS): Add $(ZLIB).
3413         * acinclude.m4: (GDB_AC_CHECK_BFD): Add $zlibdir to LDFLAGS.
3414         Add -lz to LIBS.
3415         * gdb_bfd.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
3416         * top.c (print_gdb_configuration): Remove --with-zlib and
3417         --without-zlib.
3418         * config.in: Regenerated.
3419         * configure: Likewise.
3420
3421 2015-03-31  Antoine Tremblay  <[email protected]>
3422
3423         * NEWS: Mention info os cpus support.
3424         * gdb/nat/linux-osdata.c (linux_xfer_osdata_cpus): New function.
3425         (struct osdata_type): Add cpus entry, reorder the entries in
3426         alphabetical order.
3427
3428 2015-03-31  Matthias Klose  <[email protected]>
3429
3430         * compile/compile.c (compile_to_object): Allow triplets with or
3431         without vendor set.
3432
3433 2015-03-30  Doug Evans  <[email protected]>
3434
3435         PR c++/18141
3436         * cp-namespace.c (cp_search_static_and_baseclasses): Always look for
3437         klass in VAR_DOMAIN.
3438
3439 2015-03-30  Gary Benson <[email protected]>
3440
3441         * remote.c (remote_mourn_1): Remove function.  Update all callers
3442         to use remote_mourn.
3443         (extended_remote_mourn_1): Remove function.  Update all callers
3444         to use extended_remote_mourn.
3445         (extended_remote_attach_1): Remove function.  Update all callers
3446         to use extended_remote_attach.
3447
3448 2015-03-28  James Bowman  <[email protected]>
3449
3450         * Makefile.in (ALL_TARGET_OBS): Add ft32-tdep.o.
3451         (HFILES_NO_SRCDIR): Add ft32-tdep.h.
3452         (ALLDEPFILES): Add ft32-tdep.c.
3453         * configure.tgt: Add FT32 entry.
3454         * ft32-tdep.c: New file, FT32 target-dependent code.
3455         * ft32-tdep.h: New file, FT32 target-dependent code.
3456
3457 2015-03-27  Jan Kratochvil  <[email protected]>
3458
3459         Revert:
3460         2015-03-26  Jan Kratochvil  <[email protected]>
3461         Code cleanup.
3462         * printcmd.c (print_command_1): Move expr variable scope.
3463
3464 2015-03-27  Joel Brobecker  <[email protected]>
3465
3466         * dtrace-probe.c (dtrace_process_dof_probe): Initialize expr to NULL.
3467
3468 2015-03-27  Andrzej Kaczmarek  <[email protected]>
3469
3470         * gdb_bfd.c (gdb_bfd_section_index): Fix off-by-one for special
3471         sections.
3472
3473 2015-03-26  Joel Brobecker  <[email protected]>
3474
3475         * dtrace-probe.c (dtrace_process_dof_probe): Contain any
3476         exception raised while parsing the probe arguments.
3477         Force parsing to be done using the C language parser.
3478         * expression.h (parse_expression_with_language): Declare.
3479         * parse.c (parse_expression_with_language): New function.
3480
3481 2015-03-26  Jon Turney  <[email protected]>
3482
3483         * MAINTAINERS (Write After Approval): Add "Jon Turney".
3484
3485 2015-03-26  Andy Wingo  <[email protected]>
3486
3487         PR symtab/18148
3488         * dwarf2read.c (struct partial_die_info): Add has_const_value
3489         member.
3490         (add_partial_symbol): Don't punt on symbols that have const_value
3491         attributes.
3492         (read_partial_die): Detect DW_AT_const_value.
3493
3494 2015-03-26  Jan Kratochvil  <[email protected]>
3495
3496         Code cleanup.
3497         * printcmd.c (print_command_1): Move expr variable scope.
3498
3499 2015-03-26  Jan Kratochvil  <[email protected]>
3500
3501         Code cleanup.
3502         * printcmd.c (validate_format): Make the parameter cmdname const.
3503
3504 2015-03-26  Don Breazeal  <[email protected]>
3505
3506         * remote.c (_initialize_remote): Update comment.
3507
3508 2015-03-26  Pedro Alves  <[email protected]>
3509             Jon TURNEY  <[email protected]>
3510
3511         * coffread.c (coff_symfile_read): When constructing the name of an
3512         import stub symbol from import symbol for amd64, only skip the
3513         char after _imp_ if the target is underscored (like i386) and the
3514         char is indeed the target's leading char.
3515
3516 2015-03-25  Pedro Alves  <[email protected]>
3517
3518         * target.h <to_async>: Replace 'callback' and 'context' parameters
3519         with boolean 'enable' parameter.
3520         (target_async): Replace CALLBACK and CONTEXT parameters with
3521         boolean ENABLE parameter.
3522         * inf-loop.c (inferior_event_handler): Adjust.
3523         * linux-nat.c (linux_nat_attach, linux_nat_resume)
3524         (linux_nat_resume): Adjust.
3525         (async_client_callback, async_client_context): Delete.
3526         (handle_target_event): Call inferior_event_handler directly.
3527         (linux_nat_async): Replace 'callback' and 'context' parameters
3528         with boolean 'enable' parameter.  Adjust.  Remove references to
3529         async_client_callback and async_client_context.
3530         (linux_nat_close): Adjust.
3531         * record-btrace.c (record_btrace_async): Replace 'callback' and
3532         'context' parameters with boolean 'enable' parameter.  Adjust.
3533         (record_btrace_resume): Adjust.
3534         * record-full.c (record_full_async): Replace 'callback' and
3535         'context' parameters with boolean 'enable' parameter.  Adjust.
3536         (record_full_resume, record_full_core_resume): Adjust.
3537         * remote.c (struct remote_state) <async_client_callback,
3538         async_client_context>: Delete fields.
3539         (remote_start_remote, extended_remote_attach_1, remote_resume)
3540         (extended_remote_create_inferior): Adjust.
3541         (remote_async_serial_handler): Call inferior_event_handler
3542         directly.
3543         (remote_async): Replace 'callback' and 'context' parameters with
3544         boolean 'enable' parameter.  Adjust.
3545         * top.c (gdb_readline_wrapper_cleanup, gdb_readline_wrapper):
3546         Adjust.
3547         * target-delegates.c: Regenerate.
3548
3549 2015-03-25  Gary Benson <[email protected]>
3550             Pedro Alves  <[email protected]>
3551
3552         * target.c (fileio_ft_t): New typedef, define object vector.
3553         (fileio_fhandles): New static variable.
3554         (is_closed_fileio_fh): New macro.
3555         (lowest_closed_fd): New static variable.
3556         (acquire_fileio_fd): New function.
3557         (release_fileio_fd): Likewise.
3558         (fileio_fd_to_fh): New macro.
3559         (target_fileio_open): Wrap the file descriptor on success.
3560         (target_fileio_pwrite): Updated to use wrapped file descriptor.
3561         (target_fileio_pread): Likewise.
3562         (target_fileio_close): Likewise.
3563
3564 2015-03-24  Pedro Alves  <[email protected]>
3565
3566         * thread.c (thread_apply_all_command): Take exited threads into
3567         account.
3568
3569 2015-03-24  Pedro Alves  <[email protected]>
3570
3571         * infrun.c (resume, proceed): Mention
3572         switch_back_to_stepped_thread, not switch_back_to_stepping.
3573
3574 2015-03-24  Pedro Alves  <[email protected]>
3575
3576         * infrun.c (user_visible_resume_ptid): Rewrite going from
3577         most-locked to unlocked instead of the opposite.  Move comment ...
3578         * infrun.h (user_visible_resume_ptid): ... here.
3579
3580 2015-03-24  Pedro Alves  <[email protected]>
3581
3582         * linux-nat.c (linux_nat_resume): Output debug logs before trying
3583         to resume the event lwp.  Use the lwp's ptid instead of the passed
3584         in (maybe wildcard) ptid.
3585         (stop_wait_callback): Tweak debug log output.
3586         (check_stopped_by_breakpoint): Tweak debug log output.  Also dump
3587         TRAP_TRACE.
3588         (linux_nat_filter_event): In debug output, distinguish a
3589         resume_stop SIGSTOP from a delayed SIGSTOP.  Output debug logs
3590         before trying to resume the lwp.
3591
3592 2015-03-24  Joel Brobecker  <[email protected]>
3593
3594         * gdbtypes.h (struct dynamic_prop_list) <prop>: Remove
3595         pointer indirection.
3596         * gdbtypes.c (get_dyn_prop): Adjust, following change above.
3597         (add_dyn_prop, copy_dynamic_prop_list): Likewise.
3598
3599 2015-03-24  Joel Brobecker  <[email protected]>
3600
3601         * gdbtypes.h (enum dynamic_prop_node_kind) <DYN_PROP_DATA_LOCATION>:
3602         Renames DYN_ATTR_DATA_LOCATION.
3603         (TYPE_DATA_LOCATION): Use DYN_PROP_DATA_LOCATION instead of
3604         DYN_ATTR_DATA_LOCATION.
3605         * dwarf2read.c (set_die_type): Use DYN_PROP_DATA_LOCATION
3606         instead of DYN_ATTR_DATA_LOCATION.
3607
3608 2015-03-24  Pedro Alves  <[email protected]>
3609
3610         * breakpoint.c (until_break_command): Adjust call to proceed.
3611         * gdbthread.h (struct thread_control_state) <stepping_command>:
3612         New field.
3613         * infcall.c (run_inferior_call): Adjust call to proceed.
3614         * infcmd.c (run_command_1, proceed_thread_callback, continue_1):
3615         Adjust calls to proceed.
3616         (set_step_frame): Set the current thread's step_start_function
3617         here.
3618         (step_once): Adjust calls to proceed.
3619         (jump_command, signal_command, until_next_command)
3620         (finish_backward, finish_forward, proceed_after_attach_callback)
3621         (attach_command_post_wait): Adjust calls to proceed.
3622         * infrun.c (proceed_after_vfork_done): Adjust call to proceed.
3623         (do_target_resume): New function, factored out from ...
3624         (resume): ... here.  Remove 'step' parameter.  Instead, check
3625         currently_stepping to determine whether the thread should be
3626         single-stepped.
3627         (proceed): Remove 'step' parameter and don't set the thread's
3628         step_start_function here.  Adjust call to 'resume'.
3629         (handle_inferior_event): Adjust calls to 'resume'.
3630         (switch_back_to_stepped_thread): Use do_target_resume instead of
3631         'resume'.
3632         (keep_going): Adjust calls to 'resume'.
3633         * infrun.h (proceed): Remove 'step' parameter.
3634         (resume): Likewise.
3635         * windows-nat.c (do_initial_windows_stuff): Adjust call to
3636         'resume'.
3637         * mi/mi-main.c (proceed_thread): Adjust call to 'proceed'.
3638
3639 2015-03-24  Pedro Alves  <[email protected]>
3640
3641         * gdbthread.h (struct thread_control_state) <stepping_command>:
3642         New field.
3643         * infcmd.c (step_once): Pass step=1 to clear_proceed_status.  Set
3644         the thread's stepping_command field.
3645         * infrun.c (resume): Check the thread's stepping_command flag to
3646         determine which threads should be resumed.  Rename 'entry_step'
3647         local to user_step.
3648         (clear_proceed_status_thread): Clear 'stepping_command'.
3649         (schedlock_applies): Change parameter type to struct thread_info
3650         pointer.  Adjust.
3651         (find_thread_needs_step_over): Remove 'step' parameter.  Adjust.
3652         (switch_back_to_stepped_thread): Adjust calls to
3653         'schedlock_applies'.
3654         (_initialize_infrun): Adjust "set scheduler-locking step" help.
3655
3656 2015-03-24  Pedro Alves  <[email protected]>
3657
3658         * infrun.c (step_start_function): Delete and ...
3659         * gdbthread.h (struct thread_control_state) <step_start_function>:
3660         ... now a field here.
3661         * infrun.c (clear_proceed_status_thread): Clear the thread's
3662         step_start_function.
3663         (proceed, process_event_stop_test, print_stop_event): Adjust.
3664
3665 2015-03-24  Pedro Alves  <[email protected]>
3666
3667         * infrun.c (proceed): No longer handle negative step.
3668
3669 2015-03-24  Gary Benson  <[email protected]>
3670
3671         * nat/x86-linux.h (x86_linux_new_thread): New declaration.
3672         (x86_linux_prepare_to_resume): Likewise.
3673         * x86-linux-nat.c (x86_linux_new_thread):
3674         Moved to nat/x86-linux.c.
3675         (x86_linux_prepare_to_resume): Likewise.
3676         * nat/x86-linux.c (x86_linux_new_thread): New function.
3677         (x86_linux_prepare_to_resume): Likewise.
3678
3679 2015-03-24  Gary Benson  <[email protected]>
3680
3681         * nat/x86-linux-dregs.h: New file.
3682         * nat/x86-linux-dregs.c: Likewise.
3683         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux-dregs.h.
3684         (x86-linux-dregs.o): New rule.
3685         * config/i386/linux.mh (NATDEPFILES): Add x86-linux-dregs.o.
3686         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3687         * x86-linux-nat.c: Include nat/x86-linux-dregs.h.
3688         (u_debugreg_offset): Moved to nat/x86-linux-dregs.c.
3689         (x86_linux_dr_get): Likewise.
3690         (x86_linux_dr_set): Likewise.
3691         (x86_linux_dr_get_addr): Likewise.
3692         (x86_linux_dr_get_control): Likewise.
3693         (x86_linux_dr_get_status): Likewise.
3694         (update_debug_registers_callback): Likewise.
3695         (x86_linux_dr_set_control): Likewise.
3696         (x86_linux_dr_set_addr): Likewise.
3697         (x86_linux_update_debug_registers): Likewise.
3698
3699 2015-03-24  Gary Benson  <[email protected]>
3700
3701         * x86-linux-nat.c (x86_linux_update_debug_registers):
3702         New function, factored out from...
3703         (x86_linux_prepare_to_resume): ...this.
3704
3705 2015-03-24  Gary Benson  <[email protected]>
3706
3707         * x86-linux-nat.c (x86_linux_dr_get): Update comments.
3708         (x86_linux_dr_set): Likewise.
3709         (x86_linux_dr_get_addr): Likewise.
3710         (x86_linux_dr_get_control): Likewise.
3711         (x86_linux_dr_get_status): Likewise.
3712         (update_debug_registers_callback): Likewise.
3713         (x86_linux_dr_set_control): Likewise.
3714         (x86_linux_dr_set_addr): Likewise.
3715         (x86_linux_prepare_to_resume): Likewise.
3716         (x86_linux_new_thread): Likewise.
3717
3718 2015-03-24  Gary Benson  <[email protected]>
3719
3720         * x86-linux-nat.c (x86_linux_dr_set_addr): Update assertion.
3721         (x86_linux_new_thread): Rename argument.
3722
3723 2015-03-24  Gary Benson  <[email protected]>
3724
3725         * nat/x86-linux.h: New file.
3726         * nat/x86-linux.c: Likewise.
3727         * Makefile.in (HFILES_NO_SRCDIR): Add nat/x86-linux.h.
3728         (x86-linux.o): New rule.
3729         * config/i386/linux.mh (NATDEPFILES): Add x86-linux.o.
3730         * config/i386/linux64.mh (NATDEPFILES): Likewise.
3731         * nat/linux-nat.h (struct arch_lwp_info): New forward declaration.
3732         (lwp_set_arch_private_info): New declaration.
3733         (lwp_arch_private_info): Likewise.
3734         * linux-nat.c (lwp_set_arch_private_info): New function.
3735         (lwp_arch_private_info): Likewise.
3736         * x86-linux-nat.c: Include nat/x86-linux.h.
3737         (arch_lwp_info): Removed structure.
3738         (update_debug_registers_callback):
3739         Use lwp_set_debug_registers_changed.
3740         (x86_linux_prepare_to_resume): Use lwp_debug_registers_changed
3741         and lwp_set_debug_registers_changed.
3742         (x86_linux_new_thread): Use lwp_set_debug_registers_changed.
3743
3744 2015-03-24  Gary Benson  <[email protected]>
3745
3746         * nat/linux-nat.h (ptid_of_lwp): New declaration.
3747         (lwp_is_stopped): Likewise.
3748         (lwp_stop_reason): Likewise.
3749         * linux-nat.c (ptid_of_lwp): New function.
3750         (lwp_is_stopped): Likewise.
3751         (lwp_is_stopped_by_watchpoint): Likewise.
3752         * x86-linux-nat.c (update_debug_registers_callback):
3753         Use lwp_is_stopped.
3754         (x86_linux_prepare_to_resume): Use ptid_of_lwp and
3755         lwp_stop_reason.
3756
3757 2015-03-24  Gary Benson  <[email protected]>
3758
3759         * linux-nat.h (linux_stop_lwp): Move declaration to...
3760         * nat/linux-nat.h (linux_stop_lwp): New declaration.
3761
3762 2015-03-24  Gary Benson  <[email protected]>
3763
3764         * linux-nat.h: Include nat/linux-nat.h.
3765         (iterate_over_lwps): Move declaration to nat/linux-nat.h.
3766         * nat/linux-nat.h (struct lwp_info): New forward declaration.
3767         (iterate_over_lwps_ftype): New typedef.
3768         (iterate_over_lwps): New declaration.
3769         * linux-nat.h (iterate_over_lwps): Update comment.  Use
3770         iterate_over_lwps_ftype.  Update callback return value check.
3771
3772 2015-03-24  Gary Benson  <[email protected]>
3773
3774         * x86-nat.h (x86_debug_reg_state): Move declaration to...
3775         * nat/x86-dregs.h (x86_debug_reg_state): New declaration.
3776
3777 2015-03-24  Gary Benson  <[email protected]>
3778
3779         * nat/linux-nat.h (current_lwp_ptid): New declaration.
3780         * linux-nat.c (current_lwp_ptid): New function.
3781         * x86-linux-nat.c: Include nat/linux-nat.h.
3782         (x86_linux_dr_get_addr): Use current_lwp_ptid.
3783         (x86_linux_dr_get_control): Likewise.
3784         (x86_linux_dr_get_status): Likewise.
3785         (x86_linux_dr_set_control): Likewise.
3786         (x86_linux_dr_set_addr): Likewise.
3787
3788 2015-03-24  Antoine Tremblay  <[email protected]>
3789
3790         PR breakpoints/16466
3791         * breakpoint.c (create_breakpoint): Set thread on breakpoint struct.
3792
3793 2015-03-23  Joel Brobecker  <[email protected]>
3794
3795         * ser-mingw.c (ser_windows_setparity): Fix indentation.
3796         * ser-unix.c (hardwire_setparity): Likewise.
3797
3798 2015-03-23  Yurij Grechishhev  <[email protected]>
3799
3800         * NEWS: Mention set/show serial parity command.
3801         * monitor.c (monitor_open): Call serial_setparity.
3802         * remote.c (remote_open_1): Likewise.
3803         * ser-base.c (ser_base_serparity): New function.
3804         * ser-base.h (ser_base_setparity): Add  declaration.
3805         * ser-go32.c (dos_ops): Set "setparity" field.
3806         * ser-mingw.c (ser_windows_raw): Do not set state.fParity and
3807         state.Parity.
3808         (ser_windows_setparity): New function.
3809         (hardwire_ops): Add ser_windows_setparity.
3810         (tty_ops): Add NULL for setparity field.
3811         (pipe_ops): Add ser_base_setparity.
3812         (tcp_ops): Likewise.
3813         * ser-pipe.c (pipe_ops): Likewise.
3814         * ser-tcp.c (tcp_ops): Likewise.
3815         * ser-unix.c (hardwire_setparity): Add declaration.
3816         (hardwire_raw): Don't reset PARENB flag.
3817         (hardwire_setparity): New function.
3818         (hardwire_ops): Add hardwire_setparity.
3819         * serial.c (serial_setparity): New function.
3820         (serial_parity): New global.
3821         (parity_none, parity_odd, parity_even, parity_enums, parity):
3822         New static globals.
3823         (set_parity): New function.
3824         (_initialize_serial): Add set/show serial parity commands.
3825         * serial.h (GDBPARITY_NONE): Define.
3826         (GDBPARITY_ODD): Define.
3827         (GDBPARITY_EVEN): Define.
3828         (serial_setparity) Add declaration.
3829         (struct serial_ops): Add setparity field.
3830         * target.h (serial_parity): Add declaration.
3831
3832 2015-03-23  Keith Seitz  <[email protected]>
3833
3834         * linespec.c (linespec_lexer_lex_keyword): Update comment.
3835
3836 2015-03-23  Keith Seitz  <[email protected]>
3837
3838         * breakpoint.c (parse_breakpoint_sals): Use
3839         linespec_lexer_lex_keyword to ascertain if the user specified
3840         a NULL location.
3841         * linespec.c [IF_KEYWORD_INDEX]: Define.
3842         (linespec_lexer_lex_keyword): Export.
3843         (struct ls_parser) <keyword_ok>: Remove.
3844         A keyword is only a keyword if not followed by another keyword.
3845         (linespec_lexer_lex_one): Remove keyword_ok handling.
3846         Add comment explaining why the parsing stream is not advanced
3847         when a keyword is seen.
3848         (parse_linespec): Remove parser->keyword_ok.
3849         * linespec.h (linespec_lexer_lex_keyword): Add declaration.
3850
3851 2015-03-23  Keith Seitz  <[email protected]>
3852
3853         PR gdb/18021
3854         * dwarf2read.c (dwarf2_add_member_fn): Issue a complaint
3855         if we find a static method with DW_AT_vtable_elem_location.
3856
3857 2015-03-21  Eli Zaretskii  <[email protected]>
3858
3859         * tui/tui-io.c (tui_expand_tabs): Reinitialize the column counter
3860         before the second loop, to avoid undefined behavior.  Reported by
3861         Anton Blanchard <[email protected]>.
3862
3863 2015-03-20  Keven Boell  <[email protected]>
3864
3865         * gdbtypes.c (resolve_dynamic_type_internal): Adapt
3866         data_location usage to linked list.
3867         (resolve_dynamic_type_internal): Adapt data_location to
3868         linked list.
3869         (get_dyn_prop, add_dyn_prop, copy_dynamic_prop_list): New function.
3870         (copy_type_recursive, copy_type): Add copy of linked list.
3871         * gdbtypes.h (enum dynamic_prop_node_kind): New enum.
3872         (struct dynamic_prop_list): New struct.
3873         * dwarf2read.c (set_die_type): Set data_location data.
3874
3875 2015-03-20  Pedro Alves  <[email protected]>
3876
3877         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Move "p" to
3878         inner block and make it const.
3879         * machoread.c (get_archive_prefix_len): Make "lparen" const.
3880
3881 2015-03-20  Pedro Alves  <[email protected]>
3882
3883         * breakpoint.c (set_breakpoint_condition): Make argument "exp" const.
3884         * breakpoint.h (set_breakpoint_condition): Update declaration.
3885
3886 2015-03-20  Pedro Alves  <[email protected]>
3887
3888         * tui/tui-io.c (tui_expand_tabs): Make "s1" const.
3889
3890 2015-03-20  Pedro Alves  <[email protected]>
3891
3892         * xcoffread.c (scan_xcoff_symtab): Make "p" and "q" const.
3893
3894 2015-03-20  Pedro Alves  <[email protected]>
3895
3896         * remote-m32r-sdi.c (m32r_open): Make "port_str" const.
3897
3898 2015-03-20  Pedro Alves  <[email protected]>
3899
3900         * nto-tdep.c (nto_find_and_open_solib): Make "endian" const.
3901         (nto_init_solib_absolute_prefix): Likewise.
3902
3903 2015-03-20  Pedro Alves  <[email protected]>
3904
3905         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Make "p" const.
3906         * spu-tdep.c (spu_gdbarch_init): Make "name" const.
3907
3908 2015-03-20  Jan Kratochvil  <[email protected]>
3909
3910         * config/djgpp/README: Remove gdb.hp.
3911
3912 2015-03-20  Yao Qi  <[email protected]>
3913
3914         * aarch64-tdep.c (aarch64_gdbarch_init): Don't call
3915         set_gdbarch_cannot_step_breakpoint.
3916
3917 2015-03-19  Pedro Alves  <[email protected]>
3918
3919         * linux-nat.c (linux_resume_one_lwp): Rename to ...
3920         (linux_resume_one_lwp_throw): ... this.  Don't handle ESRCH here,
3921         instead call perror_with_name.
3922         (check_ptrace_stopped_lwp_gone): New function.
3923         (linux_resume_one_lwp): Reimplement as wrapper around
3924         linux_resume_one_lwp_throw that swallows errors if the LWP is
3925         gone.
3926         (resume_stopped_resumed_lwps): Try register reads in TRY/CATCH and
3927         swallows errors if the LWP is gone.  Use
3928         linux_resume_one_lwp_throw instead of linux_resume_one_lwp.
3929
3930 2015-03-19  Pedro Alves  <[email protected]>
3931
3932         * linux-nat.c (status_callback): Return early if the LWP has no
3933         status pending.
3934
3935 2015-03-19  Pedro Alves  <[email protected]>
3936
3937         * linux-nat.c (select_event_lwp_callback): Update comment to no
3938         longer mention SIGTRAP.
3939
3940 2015-03-18  Tristan Gingold  <[email protected]>
3941
3942         * amd64-windows-tdep.c (amd64_windows_find_unwind_info): Move
3943         redirection code to ...
3944         (amd64_windows_frame_decode_insns): ... Here.  Fix in prologue
3945         checks.  Fix SAVE_NONVOL operations.  Add debug code and comments.
3946
3947 2015-03-18  Gary Benson <[email protected]>
3948
3949         (remote_protocol_features): Remove the "vFile:fstat" feature.
3950         (remote_hostio_fstat): Probe for "vFile:fstat" support.
3951
3952 2015-03-11  Yao Qi  <[email protected]>
3953
3954         PR tdep/18107
3955         * aarch64-linux-tdep.c: Include xml-syscall.h
3956         (aarch64_linux_get_syscall_number): New function.
3957         (aarch64_linux_init_abi): Call
3958         set_gdbarch_get_syscall_number.
3959         * syscalls/aarch64-linux.xml: New file.
3960
3961 2015-03-17  Yurij Grechishhev  <[email protected]>
3962
3963         * ser-base.h (ser_base_setstopbits): Change second argument name
3964         from "rate" to "num".
3965
3966 2015-03-17  Gary Benson <[email protected]>
3967             Luke Allardyce <[email protected]>
3968
3969         PR gdb/18131
3970         * common/common-remote-fileio.h (sys/stat.h): New include.
3971         (stuct stat): Remove forward declaration.
3972
3973 2015-03-16  John Baldwin  <[email protected]>
3974
3975         * fbsd-tdep.c (fbsd_make_corefile_notes): Fetch all target registers
3976         before writing core register notes.
3977
3978 2015-03-16  Yuanhui Zhang  <[email protected]>
3979             Pedro Alves  <[email protected]>
3980
3981         * gdb_curses.h (tgetnum): Mark with EXTERN_C.
3982         * stub-termcap.c (tgetent, tgetnum, tgetflag, tgetstr, tputs)
3983         (tgoto): Wrap with extern "C".
3984
3985 2015-03-16  Pedro Alves  <[email protected]>
3986             Yuanhui Zhang  <[email protected]>
3987
3988         * stub-termcap.c (tputs): Change prototype.
3989
3990 2015-03-16  Yuanhui Zhang  <[email protected]>
3991             Pedro Alves  <[email protected]>
3992
3993         * windows-nat.c (struct thread_info_struct): Rename to ...
3994         (struct windows_thread_info_struct): ... this.
3995         (thread_info): Rename to ...
3996         (windows_thread_info): ... this.
3997         All users updated.
3998
3999 2015-03-14  Jan Kratochvil  <[email protected]>
4000             Pedro Alves  <[email protected]>
4001
4002         * NEWS: New Removed targets and native configurations.
4003
4004 2015-03-13  Jan Kratochvil  <[email protected]>
4005
4006         Remove HPUX.
4007         * Makefile.in (ALL_64_TARGET_OBS): Remove ia64-hpux-tdep.o.
4008         (ALL_TARGET_OBS): Remove hppa-hpux-tdep.o, solib-som.o and solib-pa64.o.
4009         (HFILES_NO_SRCDIR): Remove solib-som.h, inf-ttrace.h, solib-pa64.h and
4010         ia64-hpux-tdep.h, solib-ia64-hpux.h.
4011         (ALLDEPFILES): Remove hppa-hpux-tdep.c, hppa-hpux-nat.c,
4012         ia64-hpux-nat.c, ia64-hpux-tdep.c, somread.c and solib-som.c.
4013         * config/djgpp/fnchange.lst: Remove hppa-hpux-nat.c and
4014         hppa-hpux-tdep.c.
4015         * config/ia64/hpux.mh: Remove file.
4016         * config/pa/hpux.mh: Remove file.
4017         * configure: Rebuilt.
4018         * configure.ac (dlgetmodinfo, somread.o): Remove.
4019         * configure.host (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4020         (ia64-*-hpux*): Remove its float format exception.
4021         * configure.tgt (hppa*-*-hpux*, ia64-*-hpux*): Make them obsolete.
4022         * hppa-hpux-nat.c: Remove file.
4023         * hppa-hpux-tdep.c: Remove file.
4024         * hppa-tdep.c (struct hppa_unwind_info, struct hppa_objfile_private):
4025         Move them here from hppa-tdep.h
4026         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Make it static.
4027         (hppa_frame_prev_register_helper): Remove HPPA_FLAGS_REGNUM exception.
4028         * hppa-tdep.h (struct hppa_unwind_info, struct hppa_objfile_private):
4029         Move them to hppa-tdep.c.
4030         (hppa_objfile_priv_data, hppa_init_objfile_priv_data): Remove
4031         declarations.
4032         * ia64-hpux-nat.c: Remove file.
4033         * ia64-hpux-tdep.c: Remove file.
4034         * ia64-hpux-tdep.h: Remove file.
4035         * inf-ttrace.c: Remove file.
4036         * inf-ttrace.h: Remove file.
4037         * solib-ia64-hpux.c: Remove file.
4038         * solib-ia64-hpux.h: Remove file.
4039         * solib-pa64.c: Remove file.
4040         * solib-pa64.h: Remove file.
4041         * solib-som.c: Remove file.
4042         * solib-som.h: Remove file.
4043         * somread.c: Remove file.
4044
4045 2015-03-13  John Baldwin  <[email protected]>
4046
4047         * configure.ac: AC_SEARCH_LIBS(kinfo_getvmmap, util).
4048         * config.in: Regenerate.
4049         * configure: Regenerate.
4050         * fbsd-nat.c [!HAVE_KINFO_GETVMMAP] (fbsd_read_mapping): Don't
4051         define.
4052         (fbsd_find_memory_regions): Use kinfo_getvmmap to
4053         enumerate memory regions if present.
4054
4055 2015-03-13  John Baldwin  <[email protected]>
4056
4057         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_p): Style fixes.
4058         * i386fbsd-tdep.c: Fix style in various gdb_static_assert
4059         expressions.
4060         (i386fbsd_sigtramp_p): Likewise.
4061
4062 2015-03-12  John Baldwin  <[email protected]>
4063
4064         * MAINTAINERS (Write After Approval): Add John Baldwin.
4065
4066 2015-03-12  Gary Benson <[email protected]>
4067
4068         * solib.c (_initialize_solib): Make "set/show sysroot" use
4069         add_setshow_optional_filename_cmd so it can be restored to
4070         empty after being set.
4071
4072 2015-03-11  Sergio Durigan Junior  <[email protected]>
4073
4074         * Makefile.in (SFILES): New source break-catch-syscall.c.
4075         (COMMON_OBS): New object break-catch-syscall.o.
4076         * break-catch-syscall.c: New file.
4077         * breakpoint.c: Remove inclusion of "xml-syscall.h".
4078         (syscall_catchpoint_p): Move declaration to break-catch-syscall.c
4079         (struct syscall_catchpoint): Likewise.
4080         (dtor_catch_syscall): Likewise.
4081         (catch_syscall_inferior_data): Likewise.
4082         (struct catch_syscall_inferior_data): Likewise.
4083         (get_catch_syscall_inferior_data): Likewise.
4084         (catch_syscall_inferior_data_cleanup): Likewise.
4085         (insert_catch_syscall): Likewise.
4086         (remove_catch_syscall): Likewise.
4087         (breakpoint_hit_catch_syscall): Likewise.
4088         (print_it_catch_syscall): Likewise.
4089         (print_one_catch_syscall): Likewise.
4090         (print_mention_catch_syscall): Likewise.
4091         (print_recreate_catch_syscall): Likewise.
4092         (catch_syscall_breakpoint_ops): Likewise.
4093         (syscall_catchpoint_p): Likewise.
4094         (create_syscall_event_catchpoint): Likewise.
4095         (catch_syscall_split_args): Likewise.
4096         (catch_syscall_command_1): Likewise.
4097         (is_syscall_catchpoint_enabled): Likewise.
4098         (catch_syscall_enabled): Likewise.
4099         (catching_syscall_number): Likewise.
4100         (catch_syscall_completer): Likewise.
4101         (clear_syscall_counts): Likewise.
4102         (initialize_breakpoint_ops): Move initialization of syscall
4103         catchpoints to break-catch-syscall.c.
4104         (_initialize_breakpoint): Move code related to syscall catchpoints
4105         to break-catch-syscall.c.
4106
4107 2015-03-11  Sergio Durigan Junior  <[email protected]>
4108
4109         * breakpoint.c (breakpoint_find_if): New function.
4110         * breakpoint.h (breakpoint_find_if): New prototype.
4111
4112 2015-03-11  Gary Benson <[email protected]>
4113
4114         * remote-fileio.h (remote_fileio_to_host_stat): New declaration.
4115         * remote-fileio.c (remote_fileio_to_host_uint): New function.
4116         (remote_fileio_to_host_ulong): Likewise.
4117         (remote_fileio_to_host_mode): Likewise.
4118         (remote_fileio_to_host_time): Likewise.
4119         (remote_fileio_to_host_stat): Likewise.
4120         * remote.c (PACKET_vFile_fstat): New enum value.
4121         (remote_protocol_features): Register the "vFile:fstat" feature.
4122         (remote_hostio_fstat): New function.
4123         (remote_bfd_iovec_stat): Use the above.
4124         (_initialize_remote): Register new "set/show remote
4125         hostio-fstat-packet" command.
4126         * symfile.c (separate_debug_file_exists): Update comment.
4127         * NEWS: Announce new vFile:fstat packet.
4128
4129 2015-03-11  Gary Benson <[email protected]>
4130
4131         * common/common-remote-fileio.h: New file.
4132         * common/common-remote-fileio.c: Likewise.
4133         * Makefile.in (SFILES): Add common/common-remote-fileio.c.
4134         (HFILES_NO_SRCDIR): Add common/common-remote-fileio.h.
4135         (COMMON_OBS): Add common-remote-fileio.o.
4136         (common-remote-fileio.o): New rule.
4137         * remote-fileio.h (common-remote-fileio.h): New include.
4138         * remote-fileio.c (gdb/fileio.h): Do not include.
4139         (remote_fileio_to_be): Moved to common-remote-fileio.h.
4140         (remote_fileio_to_fio_uint): Likewise.
4141         (remote_fileio_to_fio_time): Likewise.
4142         (remote_fileio_mode_to_target): Moved to common-remote-fileio.c.
4143         (remote_fileio_to_fio_mode): Likewise.
4144         (remote_fileio_to_fio_ulong): Likewise.
4145         (remote_fileio_to_fio_stat): Likewise.
4146
4147 2015-03-11  Andy Wingo  <[email protected]>
4148
4149         * guile/scm-value.c (gdbscm_value_dynamic_type): Fix typo in which
4150         we were checking the cached type, not the cached dynamic type.
4151
4152 2015-03-11  Andy Wingo  <[email protected]>
4153
4154         * guile/scm-cmd.c (cmdscm_destroyer): Don't xfree the name and
4155         other strings, as these are on the GC'd heap, and will be
4156         collected along with the smob.
4157
4158 2015-03-11  Andy Wingo  <[email protected]>
4159
4160         * guile/scm-objfile.c (gdbscm_objfile_progspace): New function.
4161         (objfile_functions): Bind gdbscm_objfile_progspace to
4162         objfile-progspace.
4163         * guile/lib/gdb.scm: Add objfile-progspace to exports.
4164
4165 2015-03-11  Andy Wingo  <[email protected]>
4166
4167         * guile/guile.c (_initialize_guile): Disable automatic
4168         finalization, if Guile offers us that possibility.
4169         * guile/guile.c (call_initialize_gdb_module):
4170         * guile/scm-safe-call.c (gdbscm_with_catch): Arrange to run
4171         finalizers in appropriate places.
4172         * configure.ac (AC_TRY_LIBGUILE): Add a check for
4173         scm_set_automatic_finalization_enabled.
4174         * configure: Regenerated.
4175
4176 2015-03-11  Andreas Arnez  <[email protected]>
4177
4178         * s390-linux-tdep.c (s390_skip_prologue): Skip the prologue using
4179         SAL, if possible.
4180
4181 2015-03-11  Andreas Arnez  <[email protected]>
4182
4183         * s390-linux-nat.c (struct arch_lwp_info): New.
4184         (s390_fix_watch_points): Rename to...
4185         (s390_prepare_to_resume): ...this.  Skip the PER info update
4186         unless the watch points have changed.
4187         (s390_refresh_per_info, s390_new_thread): New functions.
4188         (s390_insert_watchpoint): Call s390_refresh_per_info instead of
4189         s390_fix_watch_points.
4190         (s390_remove_watchpoint): Likewise.
4191         (_initialize_s390_nat): Reflect renaming of s390_fix_watch_points.
4192         Register s390_prepare_to_resume.
4193
4194 2015-03-09  Pedro Alves  <[email protected]>
4195
4196         Revert:
4197         2015-03-07  Pedro Alves  <[email protected]>
4198         * common/gdb_socket.h: New file.
4199         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4200         sys/socket.h.
4201         (net_open): Use union gdb_sockaddr_u.
4202
4203 2015-03-07  Pedro Alves  <[email protected]>
4204
4205         * configure.ac (build_warnings): Move -Wmissing-prototypes
4206         -Wdeclaration-after-statement -Wmissing-parameter-type
4207         -Wold-style-declaration -Wold-style-definition to the C-specific
4208         set.
4209         * configure: Regenerate.
4210
4211 2015-03-07  Pedro Alves  <[email protected]>
4212
4213         * common/gdb_socket.h: New file.
4214         * ser-tcp.c: Include gdb_socket.h.  Don't include netinet/in.h nor
4215         sys/socket.h.
4216         (net_open): Use union gdb_sockaddr_u.
4217
4218 2015-03-07  Pedro Alves  <[email protected]>
4219
4220         * common/common-exceptions.c [!__cplusplus] (enum catcher_state)
4221         (exceptions_state_mc_action_iter)
4222         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4223         Don't define.
4224         [__cplusplus] (try_scope_depth): New global.
4225         [__cplusplus] (exception_try_scope_entry)
4226         (exception_try_scope_exit, gdb_exception_sliced_copy)
4227         (exception_rethrow): New functions.
4228         (throw_exception): In C++ mode, throw
4229         gdb_exception_RETURN_MASK_QUIT for RETURN_QUIT and
4230         gdb_exception_RETURN_MASK_ERROR for RETURN_ERROR.
4231         (throw_it): In C++ mode, use try_scope_depth.
4232         * common/common-exceptions.h [!__cplusplus]
4233         (exceptions_state_mc_action_iter)
4234         (exceptions_state_mc_action_iter_1, exceptions_state_mc_catch):
4235         Don't declare.
4236         [__cplusplus] (exception_try_scope_entry)
4237         (exception_try_scope_exit, exception_rethrow): Declare.
4238         [__cplusplus] (struct exception_try_scope): New struct.
4239         [__cplusplus] (TRY, CATCH, END_CATCH): Reimplement on top of real
4240         C++ exceptions.
4241         (struct gdb_exception_RETURN_MASK_ALL)
4242         (struct gdb_exception_RETURN_MASK_ERROR)
4243         (struct gdb_exception_RETURN_MASK_QUIT): New types.
4244
4245 2015-03-07  Pedro Alves  <[email protected]>
4246
4247         * main.c (handle_command_errors): Remove volatile qualifier from
4248         parameter.
4249
4250 2015-03-07  Pedro Alves  <[email protected]>
4251
4252         * breakpoint.c (save_breakpoints): Adjust to avoid code between
4253         TRY and CATCH.
4254         * gdbtypes.c (safe_parse_type): Remove empty line.
4255         (types_deeply_equal):
4256         * guile/scm-frame.c (gdbscm_frame_name):
4257         * linux-thread-db.c (find_new_threads_once):
4258         * python/py-breakpoint.c (bppy_get_commands):
4259         * record-btrace.c (record_btrace_insert_breakpoint)
4260         (record_btrace_remove_breakpoint, record_btrace_start_replaying)
4261         (record_btrace_start_replaying): Adjust to avoid code between TRY
4262         and CATCH.
4263
4264 2015-03-07  Pedro Alves  <[email protected]>
4265
4266         * common/common-exceptions.c (struct catcher) <exception>: No
4267         longer a pointer to volatile exception.  Now an exception value.
4268         <mask>: Delete field.
4269         (exceptions_state_mc_init): Remove all parameters.  Adjust.
4270         (exceptions_state_mc): No longer pop the catcher here.
4271         (exceptions_state_mc_catch): New function.
4272         (throw_exception): Adjust.
4273         * common/common-exceptions.h (exceptions_state_mc_init): Remove
4274         all parameters.
4275         (exceptions_state_mc_catch): Declare.
4276         (TRY_CATCH): Rename to ...
4277         (TRY): ... this.  Remove EXCEPTION and MASK parameters.
4278         (CATCH, END_CATCH): New.
4279         All callers adjusted.
4280
4281 2015-03-07  Tom Tromey  <[email protected]>
4282
4283         * top.c (quit_force): Inline and delete DO_TRY, DO_PRINT_EX.
4284
4285 2015-03-07  Pedro Alves  <[email protected]>
4286
4287         * amd64-tdep.c (amd64_frame_cache, amd64_sigtramp_frame_cache)
4288         (amd64_epilogue_frame_cache): Normal exception handling code.
4289         * break-catch-throw.c (check_status_exception_catchpoint)
4290         (re_set_exception_catchpoint): Ditto.
4291         * cli/cli-interp.c (safe_execute_command):
4292         * cli/cli-script.c (script_from_file): Ditto.
4293         * compile/compile-c-symbols.c (generate_c_for_for_one_variable):
4294         Ditto.
4295         * compile/compile-object-run.c (compile_object_run): Ditto.
4296         * cp-abi.c (baseclass_offset): Ditto.
4297         * cp-valprint.c (cp_print_value): Ditto.
4298         * exceptions.c (catch_exceptions_with_msg):
4299         * frame-unwind.c (frame_unwind_try_unwinder): Ditto.
4300         * frame.c (get_frame_address_in_block_if_available): Ditto.
4301         * i386-tdep.c (i386_frame_cache, i386_epilogue_frame_cache)
4302         (i386_sigtramp_frame_cache): Ditto.
4303         * infcmd.c (post_create_inferior): Ditto.
4304         * linespec.c (parse_linespec, find_linespec_symbols):
4305         * p-valprint.c (pascal_object_print_value): Ditto.
4306         * parse.c (parse_expression_for_completion): Ditto.
4307         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
4308         * remote.c (remote_get_noisy_reply): Ditto.
4309         * s390-linux-tdep.c (s390_frame_unwind_cache): Ditto.
4310         * solib-svr4.c (solib_svr4_r_map): Ditto.
4311
4312 2015-03-06  Gary Benson  <[email protected]>
4313
4314         * common/common-utils.h (startswith): New inline function.
4315         All places where this logic was used updated to use the above.
4316
4317 2015-03-05  Pedro Alves  <[email protected]>
4318
4319         PR gdb/18002
4320         * mem-break.c (default_memory_insert_breakpoint): Set shadow_len
4321         after reading the breakpoint's shadow memory.
4322
4323 2015-03-05  Mark Kettenis  <[email protected]>
4324
4325         * hppabsd-nat.c: Remove file.
4326         * hppaobsd-nat.c: New file.
4327         * Makefile.in (ALLDEPFILES): Remove hppabsd-nat.c.  Add
4328         hppaobsd-nat.c.
4329         * config/pa/obsd.mh (NATDEPFILES): Replace hppabsd-nat.o with
4330         hppaobsd-nat.o.
4331
4332 2015-03-04  Pedro Alves  <[email protected]>
4333
4334         * target.h (struct target_ops) <to_decr_pc_after_break>: Delete.
4335         (target_decr_pc_after_break): Delete declaration.
4336         * target.c (default_target_decr_pc_after_break)
4337         (target_decr_pc_after_break): Delete.
4338         * linux-nat.c (check_stopped_by_breakpoint, linux_nat_wait_1): Use
4339         gdbarch_decr_pc_after_break instead of target_decr_pc_after_break.
4340         * linux-thread-db.c (check_event): Likewise.
4341         * infrun.c (adjust_pc_after_break): Likewise.
4342         * darwin-nat.c (cancel_breakpoint): Likewise.
4343         * aix-thread.c (aix_thread_wait): Likewise.
4344         * target-delegates.c: Regenerate.
4345
4346 2015-03-04  Pedro Alves  <[email protected]>
4347
4348         * linux-nat.c (save_sigtrap): Check for breakpoints before
4349         checking watchpoints.
4350         (status_callback) [USE_SIGTRAP_SIGINFO]: Don't check whether a
4351         breakpoint is inserted if relying on SIGTRAP's siginfo.si_code.
4352         (check_stopped_by_breakpoint) [USE_SIGTRAP_SIGINFO]: Decide whether
4353         a breakpoint triggered based on the SIGTRAP's siginfo.si_code.
4354         (linux_nat_stopped_by_sw_breakpoint)
4355         (linux_nat_supports_stopped_by_sw_breakpoint)
4356         (linux_nat_stopped_by_hw_breakpoint)
4357         (linux_nat_supports_stopped_by_hw_breakpoint): New functions.
4358         (linux_nat_wait_1): Don't re-increment the PC if relying on
4359         SIGTRAP's siginfo->si_code.
4360         (linux_nat_add_target): Install new target methods.
4361         * linux-thread-db.c (check_event): Don't account for breakpoint PC
4362         offset if the target already adjusted the PC.
4363         * nat/linux-ptrace.h (USE_SIGTRAP_SIGINFO): New.
4364         (GDB_ARCH_TRAP_BRKPT): New.
4365         (TRAP_HWBKPT): Define if not already defined.
4366
4367 2015-03-04  Pedro Alves  <[email protected]>
4368
4369         * NEWS: Mention the new "swbreak" and "hwbreak" stop reasons.
4370         * remote.c (struct remote_state) <remote_stopped_by_watchpoint_p>:
4371         Delete field.
4372         <stop_reason>: New field.
4373         (PACKET_swbreak_feature, PACKET_hwbreak_feature): New enum values.
4374         (packet_set_cmd_state): New function.
4375         (remote_protocol_features): Register the "swbreak" and "hwbreak"
4376         features.
4377         (remote_query_supported): If not disabled with the corresponding
4378         "set remote foo-packet" command, report support for the swbreak
4379         and hwbreak features.
4380         (struct stop_reply) <remote_stopped_by_watchpoint_p>: Delete
4381         field.
4382         <stop_reason>: New field.
4383         (remote_parse_stop_reply): Handle "swbreak" and "hwbreak".
4384         (remote_wait_as): Adjust.
4385         (remote_stopped_by_sw_breakpoint)
4386         (remote_supports_stopped_by_sw_breakpoint)
4387         (remote_stopped_by_hw_breakpoint)
4388         (remote_supports_stopped_by_hw_breakpoint): New functions.
4389         (remote_stopped_by_watchpoint): New function.
4390         (init_remote_ops): Install them.
4391         (_initialize_remote): Register new "set/show remote
4392         swbreak-feature-packet" and "set/show remote
4393         swbreak-feature-packet" commands.
4394
4395 2015-03-04  Pedro Alves  <[email protected]>
4396
4397         * btrace.h: Include target/waitstatus.h.
4398         (struct btrace_thread_info) <stop_reason>: New field.
4399         * record-btrace.c (record_btrace_step_thread): Use
4400         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4401         (record_btrace_decr_pc_after_break): Delete.
4402         (record_btrace_stopped_by_sw_breakpoint)
4403         (record_btrace_supports_stopped_by_sw_breakpoint)
4404         (record_btrace_stopped_by_hw_breakpoint)
4405         (record_btrace_supports_stopped_by_hw_breakpoint): New functions.
4406         (init_record_btrace_ops): Install them.
4407         * record-full.c (record_full_hw_watchpoint): Delete and replace
4408         with ...
4409         (record_full_stop_reason): ... this throughout.
4410         (record_full_exec_insn): Adjust.
4411         (record_full_wait_1): Adjust.  No longer re-increment the PC.
4412         (record_full_wait_1): Adjust.  Use
4413         record_check_stopped_by_breakpoint instead of breakpoint_here_p.
4414         (record_full_stopped_by_watchpoint): Adjust.
4415         (record_full_stopped_by_sw_breakpoint)
4416         (record_full_supports_stopped_by_sw_breakpoint)
4417         (record_full_supports_stopped_by_sw_breakpoint)
4418         (record_full_stopped_by_hw_breakpoint)
4419         (record_full_supports_stopped_by_hw_breakpoint): New functions.
4420         (init_record_full_ops, init_record_full_core_ops): Install them.
4421         * record.c (record_check_stopped_by_breakpoint): New function.
4422         * record.h: Include target/waitstatus.h.
4423         (record_check_stopped_by_breakpoint): New declaration.
4424
4425 2015-03-04  Pedro Alves  <[email protected]>
4426
4427         enum lwp_stop_reason -> enum target_stop_reason
4428         * linux-nat.c (linux_resume_one_lwp, check_stopped_by_watchpoint)
4429         (linux_nat_stopped_by_watchpoint, status_callback)
4430         (linux_nat_wait_1): Adjust.
4431         * linux-nat.h (enum lwp_stop_reason): Delete.
4432         (struct lwp_info) <stop_reason>: Now an enum target_stop_reason.
4433         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
4434         * target/waitstatus.h (enum target_stop_reason): New.
4435
4436 2015-03-04  Pedro Alves  <[email protected]>
4437
4438         * breakpoint.c (need_moribund_for_location_type): New function.
4439         (bpstat_stop_status): Don't skipping checking moribund locations
4440         of breakpoint types which the target tell caused a stop.
4441         (program_breakpoint_here_p): New function, factored out from ...
4442         (bp_loc_is_permanent): ... this.
4443         (update_global_location_list): Don't create a moribund location if
4444         the target supports reporting stops of the type of the removed
4445         breakpoint.
4446         * breakpoint.h (program_breakpoint_here_p): New declaration.
4447         * infrun.c (adjust_pc_after_break): Return early if the target has
4448         already adjusted the PC.  Add comments.
4449         (handle_signal_stop): If nothing explains a signal, and the target
4450         tells us the stop was caused by a software breakpoint, check if
4451         there's a breakpoint instruction in the memory.  If so, adjust the
4452         PC before presenting the stop to the user.  Otherwise, ignore the
4453         trap.  If nothing explains a signal, and the target tells us the
4454         stop was caused by a hardware breakpoint, ignore the trap.
4455         * target.h (struct target_ops) <to_stopped_by_sw_breakpoint,
4456         to_supports_stopped_by_sw_breakpoint, to_stopped_by_hw_breakpoint,
4457         to_supports_stopped_by_hw_breakpoint>: New fields.
4458         (target_stopped_by_sw_breakpoint)
4459         (target_supports_stopped_by_sw_breakpoint)
4460         (target_stopped_by_hw_breakpoint)
4461         (target_supports_stopped_by_hw_breakpoint): Define.
4462         * target-delegates.c: Regenerate.
4463
4464 2015-03-04  Pedro Alves  <[email protected]>
4465
4466         * infrun.c (follow_fork_inferior): Use the whole of the
4467         inferior_ptid and pending_follow.related_pid ptids instead of
4468         building ptids from the process components.  Adjust verbose output
4469         to use target_pid_to_str.
4470         * linux-nat.c (linux_child_follow_fork): Use the whole of the
4471         inferior_ptid and pending_follow.related_pid ptids instead of
4472         building ptids from the process components.
4473
4474 2015-03-04  Mark Kettenis  <[email protected]>
4475
4476         * inf-ptrace.c [PT_GET_PROCESS_STATE]
4477         (inf_ptrace_insert_fork_catchpoint): New function.
4478         (inf_ptrace_remove_fork_catchpoint): New function.
4479         (inf_ptrace_target) [PT_GET_PROCESS_STATE]: Install them.
4480
4481 2015-03-04  Andreas Arnez  <[email protected]>
4482
4483         * s390-linux-tdep.c (s390_register_name): Return empty string
4484         instead of NULL for registers that shouldn't be visible.
4485
4486 2015-03-04  Andreas Arnez  <[email protected]>
4487
4488         * s390-linux-tdep.c (s390_gdbarch_init): Use the correct syscall
4489         XML file for 64-bit targets.
4490
4491 2015-03-03  Simon Marchi  <[email protected]>
4492
4493         * target.h (find_default_create_inferior): Remove declaration.
4494         (find_default_attach): Likewise.
4495
4496 2015-03-03  Pedro Alves  <[email protected]>
4497
4498         * inf-ptrace.c (inf_ptrace_resume): Remove spurious whitespace.
4499         Use ptid_get_pid to get the overall process id when resuming all
4500         threads.
4501
4502 2015-03-03  Pedro Alves  <[email protected]>
4503
4504         * i386-linux-nat.c (i386_linux_resume): Get the ptrace PID out of
4505         the lwp field of ptid.  Pass the full ptid to get_thread_regcache.
4506         * inf-ptrace.c (get_ptrace_pid): New function.
4507         (inf_ptrace_resume): Use it.
4508         * linux-nat.c (linux_resume_one_lwp): Pass the LWP's ptid ummodified
4509         to the lower layer.
4510
4511 2015-03-03  Markus Metzger  <[email protected]>
4512
4513         * nat/linux-btrace.c: Include sys/utsname.h.
4514         (linux_determine_kernel_ptr_bits): New.
4515         (linux_enable_bts): Call linux_determine_kernel_ptr_bits.
4516         * x86-linux-nat.c (x86_linux_enable_btrace): Do not overwrite non-zero
4517         ptr_bits.
4518
4519 2015-03-03  Markus Metzger  <[email protected]>
4520
4521         * btrace.c (ftrace_update_function): Treat return as tailcall for
4522         "_dl_runtime_resolve".
4523
4524 2015-03-03  Markus Metzger  <[email protected]>
4525
4526         * btrace.h (btrace_function) <lbegin, lend>: Remove.
4527         * btrace.c (ftrace_debug): Do not print the line range.
4528         (ftrace_skip_file, ftrace_update_lines): Remove.
4529         (ftrace_new_function): Remove lbegin and lend initialization.
4530         (btrace_compute_ftrace_bts): Remove call to ftrace_update_lines.
4531         * record-btrace.c (btrace_compute_src_line_range): New.
4532         (btrace_call_history_src_line): Call btrace_compute_src_line_range.
4533
4534 2015-03-02  Pedro Alves  <[email protected]>
4535
4536         * infrun.c (follow_exec): Delete all threads of the process except
4537         the event thread.  Extended comments.
4538
4539 2015-03-02  Joel Brobecker  <[email protected]>
4540
4541         * contrib/ari/gdb_ari.sh: Reinstate checks for "true" and "false".
4542
4543 2015-03-02  Joel Brobecker  <[email protected]>
4544
4545         * utils.h: Remove <stdbool.h> #include.
4546         (producer_is_gcc): Change return type to "int".
4547         * utils.c (producer_is_gcc): Change return type to int.
4548         Return 1 instead of true, and 0 instead of false.
4549         Adjust function documentation accordingly.
4550
4551 2015-03-02  Andreas Arnez  <[email protected]>
4552
4553         * s390-linux-nat.c (have_regset_vxrs): New static variable.
4554         (s390_linux_fetch_inferior_registers): Handle vector registers, if
4555         present.
4556         (s390_linux_store_inferior_registers): Likewise.
4557         (s390_get_hwcap): Remove function.  Embed its logic...
4558         (s390_read_description): ...here.  Yield a target description with
4559         vector registers if applicable.
4560         * s390-linux-tdep.c: Include "features/s390-vx-linux64.c",
4561         "features/s390-tevx-linux64.c", "features/s390x-vx-linux64.c", and
4562         "features/s390x-tevx-linux64.c".
4563         (struct gdbarch_tdep) <v0_full_regnum>: New field.
4564         (s390_dwarf_regmap): Add vector registers.  Remove bogus entries
4565         for "GNU/Linux-specific registers".
4566         (s390_dwarf_reg_r0l): New enum value.
4567         (s390_dwarf_reg_to_regnum): Support vector registers.
4568         (s390_adjust_frame_regnum): Adjust pseudo DWARF register numbers
4569         of GPR lower halves.
4570         (regnum_is_vxr_full): New function.
4571         (s390_register_name): New function.
4572         (s390_pseudo_register_name): Handle v0-v15, which are composed of
4573         f0-f15 and v0l-v15l.
4574         (s390_pseudo_register_type): Likewise.
4575         (s390_pseudo_register_read): Likewise.
4576         (s390_pseudo_register_write): Likewise.
4577         (s390_value_from_register): Account for the fact that values are
4578         placed left-justified in vector registers.
4579         (s390_pseudo_register_reggroup_p): Add pseudo registers v0-v15 to
4580         the vector reggroup and omit them from the general reggroup.
4581         (s390_regmap_vxrs_low, s390_regmap_vxrs_high): New register maps.
4582         (s390_vxrs_low_regset, s390_vxrs_high_regset): New regsets.
4583         (s390_iterate_over_regset_sections): Add iterations for the two
4584         new vector regsets.
4585         (s390_core_read_description): Yield a target description with
4586         vector registers if applicable.
4587         (s390_gdbarch_init): Handle target descriptions with vector
4588         registers.  Add "register_name" gdbarch method.
4589         (_initialize_s390_tdep): Call new tdesc initialization functions.
4590         * s390-linux-tdep.h (HWCAP_S390_VX): New macro.
4591         (S390_V0_LOWER_REGNUM, S390_V1_LOWER_REGNUM, S390_V2_LOWER_REGNUM)
4592         (S390_V3_LOWER_REGNUM, S390_V4_LOWER_REGNUM, S390_V5_LOWER_REGNUM)
4593         (S390_V6_LOWER_REGNUM, S390_V7_LOWER_REGNUM, S390_V8_LOWER_REGNUM)
4594         (S390_V9_LOWER_REGNUM, S390_V10_LOWER_REGNUM)
4595         (S390_V11_LOWER_REGNUM, S390_V12_LOWER_REGNUM)
4596         (S390_V13_LOWER_REGNUM, S390_V14_LOWER_REGNUM)
4597         (S390_V15_LOWER_REGNUM, S390_V16_REGNUM, S390_V17_REGNUM)
4598         (S390_V18_REGNUM, S390_V19_REGNUM, S390_V20_REGNUM)
4599         (S390_V21_REGNUM, S390_V22_REGNUM, S390_V23_REGNUM)
4600         (S390_V24_REGNUM, S390_V25_REGNUM, S390_V26_REGNUM)
4601         (S390_V27_REGNUM, S390_V28_REGNUM, S390_V29_REGNUM)
4602         (S390_V30_REGNUM, S390_V31_REGNUM): New macros.
4603         (S390_NUM_REGS): Adjust value.
4604         (s390_vxrs_low_regset, s390_vxrs_high_regset): Declare.
4605         (tdesc_s390_vx_linux64, tdesc_s390_tevx_linux64)
4606         (tdesc_s390x_vx_linux64, tdesc_s390x_tevx_linux64): Likewise.
4607         * NEWS: Announce S/390 vector register support.
4608
4609 2015-03-02  Andreas Arnez  <[email protected]>
4610
4611         * features/s390-tevx-linux64.xml: New file.
4612         * features/s390-vx-linux64.xml: New file.
4613         * features/s390-vx.xml: New file.
4614         * features/s390x-tevx-linux64.xml: New file.
4615         * features/s390x-vx-linux64.xml: New file.
4616         * features/Makefile (WHICH): Add s390-vx-linux64,
4617         s390x-vx-linux64, s390-tevx-linux64, and s390x-tevx-linux64.
4618         (s390-vx-linux64-expedite, s390-tevx-linux64-expedite)
4619         (s390x-vx-linux64-expedite, s390x-tevx-linux64-expedite): New
4620         macros.
4621         * features/s390-tevx-linux64.c: New generated file.
4622         * features/s390-vx-linux64.c: Likewise.
4623         * features/s390x-tevx-linux64.c: Likewise.
4624         * features/s390x-vx-linux64.c: Likewise.
4625         * regformats/s390-tevx-linux64.dat: Likewise.
4626         * regformats/s390-vx-linux64.dat: Likewise.
4627         * regformats/s390x-tevx-linux64.dat: Likewise.
4628         * regformats/s390x-vx-linux64.dat: Likewise.
4629
4630 2015-02-28  Doug Evans  <[email protected]>
4631
4632         * symtab.h (struct symtab) <next>: Fix comment.
4633
4634 2015-02-27  Simon Marchi  <[email protected]>
4635
4636         * python/python.c (python_GdbModuleDef): Rename GdbMethods to
4637         python_GdbMethods.
4638
4639 2015-02-27  Pedro Alves  <[email protected]>
4640
4641         * dtrace-probe.c (dtrace_probe_ops): Make extern.
4642
4643 2015-02-27  Pedro Alves  <[email protected]>
4644
4645         * common/common-exceptions.h (exception_none): Declare.
4646         * common/common-exceptions.c (exception_none): Moved from
4647         exceptions.c.
4648         (exceptions_state_mc_init): Use exception_none.
4649         * exceptions.c (exception_none): Move to
4650         common/common-exceptions.c.
4651         * exceptions.h (exception_none): Move to
4652         common/common-exceptions.h.
4653
4654 2015-02-27  Pedro Alves  <[email protected]>
4655
4656         * main.c (catch_command_errors, catch_command_errors_const):
4657         Remove 'mask' argument.  Adjust.
4658         (captured_main): Adjust callers.
4659
4660 2015-02-27  Pedro Alves  <[email protected]>
4661
4662         * python/python-internal.h: Include "extension-priv.h".
4663
4664 2015-02-27  Pedro Alves  <[email protected]>
4665
4666         * breakpoint.h (enum print_stop_action): Move further up in the
4667         file.
4668
4669 2015-02-27  Pedro Alves  <[email protected]>
4670
4671         * gdbarch.sh: Include regcache.h.
4672         * gdbarch.h: Regenerate.
4673
4674 2015-02-27  Pedro Alves  <[email protected]>
4675
4676         * arm-tdep.c (decode_insn) <arm_handle_insn, thumb_handle_insn>:
4677         Remove duplicate const.
4678         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Remove
4679         duplicate const.
4680
4681 2015-02-27  Pedro Alves  <[email protected]>
4682
4683         * cp-valprint.c (vtbl_ptr_name): Use EXPORTED_CONST.
4684         * guile/guile.c (extension_language_guile): Use EXPORTED_CONST.
4685         * features/feature_to_c.sh: Tag the generated xml_builtin array
4686         with extern const in C++ mode.
4687
4688 2015-02-27  Tom Tromey  <[email protected]>
4689
4690         * minidebug.c (struct lzma_stream): Rename to ...
4691         (struct gdb_lzma_stream): ... this.
4692         (lzma_open, lzma_pread, lzma_close, lzma_stat): Adjust.
4693
4694 2015-02-27  Pedro Alves  <[email protected]>
4695
4696         * mi/mi-cmd-stack.c (mi_apply_ext_lang_frame_filter): New
4697         function.
4698         (mi_cmd_stack_list_locals, mi_cmd_stack_list_args)
4699         (mi_cmd_stack_list_variables): Use it.
4700
4701 2015-02-27  Pedro Alves  <[email protected]>
4702
4703         * x86-linux-nat.c (u_debugreg_offset): New function.
4704         (x86_linux_dr_get, x86_linux_dr_set): Use it.
4705
4706 2015-02-27  Pedro Alves  <[email protected]>
4707
4708         * nat/x86-dregs.h (enum target_hw_bp_type): Remove forward
4709         declaration.
4710         Include break-common.h.
4711
4712 2015-02-27  Tom Tromey  <[email protected]>
4713             Pedro Alves <[email protected]>
4714
4715         * arm-tdep.c (set_fp_model_sfunc, arm_set_abi): Use 'int' for
4716         local used to iterate over enums.
4717         * completer.c (signal_completer): Likewise.
4718         * i386-tdep.c (i386_stap_parse_special_token): Likewise.
4719         * rs6000-tdep.c (powerpc_set_vector_abi): Likewise.
4720         * tui/tui-data.c (tui_next_win, tui_prev_win): Likewise.
4721         * tui/tui-layout.c (next_layout, prev_layout): Likewise.
4722         * tui/tui-win.c (tui_refresh_all_win, tui_rehighlight_all)
4723         (tui_resize_all, tui_set_focus_command, tui_all_windows_info): Likewise.
4724         * tui-wingeneral.c (tui_refresh_all):  Likewise.
4725
4726 2015-02-27  Pedro Alves  <[email protected]>
4727
4728         * target.h: Include "infrun.h".
4729
4730 2015-02-27  Pedro Alves  <[email protected]>
4731
4732         * gdb_proc_service.h: Wrap with EXTERN_C_PUSH/EXTERN_C_POP.
4733
4734 2015-02-27  Pedro Alves  <[email protected]>
4735
4736         * common/agent.h (IPA_SYM_EXPORTED_NAME): New.
4737         (IPA_SYM): Use it.
4738         * common/common-defs.h (EXTERN_C_PUSH, EXTERN_C_POP): New macros.
4739
4740 2015-02-27  Pedro Alves  <[email protected]>
4741
4742         * cli-out.c (_rl_erase_entire_line): Move declaration out of
4743         cli_mld_erase_entire_line, and make it extern "C".
4744         * common/common-defs.h (EXTERN_C): New.
4745         * completer.c (_rl_completion_prefix_display_length)
4746         (_rl_print_completions_horizontally, QSFUNC): Move declarations
4747         out of gdb_display_match_list_1.
4748         (_rl_qsort_string_compare): Move declaration out of
4749         gdb_display_match_list_1, and make it extern "C".
4750         * defs.h (re_comp): Use EXTERN_C.
4751         * maint.c (_mcleanup): Move declaration out of mcleanup_wrapper,
4752         and make it extern "C".
4753         (monstartup): Move declaration out of maintenance_set_profile_cmd,
4754         and make it extern "C".
4755         (main): Move declaration out of maintenance_set_profile_cmd.
4756         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string): Use
4757         EXTERN_C.
4758
4759 2015-02-27  Pedro Alves  <[email protected]>
4760
4761         * python/python.c (GdbMethods): Rename to ...
4762         (python_GdbMethods): ... this and make extern.
4763         (GdbModuleDef): Rename to ...
4764         (python_GdbModuleDef): ... this and make extern.
4765
4766 2015-02-27  Pedro Alves  <[email protected]>
4767
4768         * record-btrace.c (set_record_btrace_cmdlist)
4769         (show_record_btrace_cmdlist): Remove redefinitions.
4770
4771 2015-02-27  Tom Tromey  <[email protected]>
4772             Pedro Alves  <[email protected]>
4773
4774         * dwarf2-frame.c (enum cfa_how_kind, struct
4775         dwarf2_frame_state_reg_info): Move out of struct
4776         dwarf2_frame_state.
4777         * dwarf2read.c (struct tu_stats): Move out of struct
4778         dwarf2_per_objfile.
4779         (struct file_entry): Move out of struct line_header.
4780         (struct nextfield, struct nextfnfield, struct fnfieldlist, struct
4781         typedef_field_list): Move out of struct field_info.
4782         * gdbtypes.h (enum dynamic_prop_kind, union dynamic_prop_data):
4783         Move out of struct dynamic_prop.
4784         (union type_owner, union field_location, struct field, struct
4785         range_bounds, union type_specific): Move out of struct main_type.
4786         (struct fn_fieldlist, struct fn_field, struct typedef_field)
4787         (VOFFSET_STATIC): Move out of struct cplus_struct_type.
4788         (struct call_site_target, union call_site_parameter_u, struct
4789         call_site_parameter): Move out of struct call_site.
4790         * m32c-tdep.c (enum m32c_prologue_kind): Move out of struct
4791         m32c_prologue.
4792         (enum srcdest_kind): Move out of struct srcdest.
4793         * main.c (enum cmdarg_kind): Move out of struct cmdarg.
4794         * prologue-value.h (enum prologue_value_kind): Move out of struct
4795         prologue_value.
4796         * s390-linux-tdep.c (enum s390_abi_kind): Move out of struct
4797         gdbarch_tdep.
4798         * stabsread.c (struct nextfield, struct next_fnfieldlist): Move
4799         out of struct field_info.
4800         * symfile.h (struct other_sections): Move out of struct
4801         section_addr_info.
4802         * symtab.c (struct symbol_cache_slot): Move out struct
4803         block_symbol_cache.
4804         * target-descriptions.c (enum tdesc_type_kind): Move out of
4805         typedef struct tdesc_type.
4806         * tui/tui-data.h (enum tui_line_or_address_kind): Move out of
4807         struct tui_line_or_address.
4808         * value.c (enum internalvar_kind, union internalvar_data): Move
4809         out of struct internalvar.
4810         * xtensa-tdep.h (struct ctype_cache): Move out of struct
4811         gdbarch_tdep.
4812
4813 2015-02-27  Tom Tromey  <[email protected]>
4814             Pedro Alves  <[email protected]>
4815
4816         Rename symbols whose names are reserved C++ keywords throughout.
4817
4818 2015-02-27  Pedro Alves  <[email protected]>
4819
4820         * Makefile.in (COMPILER): New, get it from autoconf.
4821         (COMPILE.pre, CC_LD): Use COMPILER.
4822         (CXX): Get from autoconf instead.
4823         (CXX_FOR_TARGET): Default to g++ instead of gcc.
4824         * acinclude.m4: Include build-with-cxx.m4.
4825         * build-with-cxx.m4: New file.
4826         * configure.ac: Call AC_PROG_CXX and GDB_AC_BUILD_WITH_CXX.
4827         Disable -Werror by default if building in C++ mode.
4828         (build_warnings): Add -Wno-sign-compare, -Wno-write-strings and
4829         -Wno-narrowing in C++ mode.  Only enable -Wpointer-sign in C mode.
4830         Run supported-warning-flags tests with the C++ compiler.
4831         Save/restore CXXFLAGS too.
4832         * configure: Regenerate.
4833
4834 2015-02-27  Pedro Alves  <[email protected]>
4835
4836         * libiberty.m4: New file.
4837         * acinclude.m4: Include libiberty.m4.
4838         * configure.ac: Call libiberty_INIT.
4839         * config.in, configure: Regenerate.
4840
4841 2015-02-27  Andreas Arnez  <[email protected]>
4842
4843         * s390-linux-tdep.c (s390_gcc_target_options): Not just handle
4844         31-bit targets, but 64-bit targets as well.
4845         (s390_gnu_triplet_regexp): New function.
4846         (s390_gdbarch_init): Set the gcc_target_options gdbarch method for
4847         64-bit targets as well.  Set the gnu_triplet_regexp gdbarch
4848         method.
4849
4850 2015-02-27  Jon TURNEY  <[email protected]>  (tiny patch)
4851
4852         * windows-nat.c (CONTEXT_DEBUGGER): Remove.
4853         (CONTEXT_DEBUGGER_DR): Add CONTEXT_SEGMENTS.  Incorporate flags
4854         from CONTEXT_DEBUGGER.
4855
4856 2015-02-26  Doug Evans  <[email protected]>
4857
4858         * gdbtypes.c (internal_type_vptr_fieldno): Add missing call to
4859         CHECK_TYPEDEF.
4860         (set_type_vptr_fieldno): Ditto.
4861         (internal_type_vptr_basetype, set_type_vptr_basetype): Ditto.
4862         * gnu-v3-abi.c (gnuv3_dynamic_class): Ditto.
4863
4864 2015-02-26  Pedro Alves  <[email protected]>
4865
4866         * auto-load.h (file_is_auto_load_safe): Add ATTRIBUTE_PRINTF.
4867         * complaints.c (vcomplaint): Pass argument FMT directly to
4868         printf-like functions instead of complaint->fmt.
4869         * ctf.c (ctf_save_write_metadata): Add ATTRIBUTE_PRINTF.
4870         * darwin-nat.c (inferior_debug): Add ATTRIBUTE_PRINTF.
4871         * compile/compile-loc2c.c (pushf, unary, binary): Add
4872         ATTRIBUTE_PRINTF.
4873         (do_compile_dwarf_expr_to_c): Pass string literal as format string
4874         to pushf.
4875         (BINARY): Pass string literal as format string to 'binary'.
4876         * compile/compile-object-load.c (link_callbacks_einfo): Add
4877         ATTRIBUTE_PRINTF.
4878         * guile/guile-internal.h (gdbscm_printf): Add ATTRIBUTE_PRINTF.
4879
4880 2015-02-26  Pedro Alves  <[email protected]>
4881
4882         * windows-termcap.c: Rename to ...
4883         * stub-termcap.c: ... this.  Adjust header line.
4884         * Makefile.in (SFILES): Refer to stub-termcap.c instead of
4885         windows-termcap.c.
4886         * configure: Regenerate.
4887         * configure.ac: Refer to stub-termcap.o instead of
4888         windows-termcap.o.
4889         * gdb_curses.h: Mention stub-termcap.c instead of
4890         windows-termcap.c.
4891
4892 2015-02-26  Jan Kratochvil  <[email protected]>
4893
4894         * compile/compile-c-symbols.c (convert_one_symbol, convert_symbol_bmsym)
4895         (gcc_symbol_address): Call gnu_ifunc_resolve_addr.
4896
4897 2015-02-26  Antoine Tremblay  <[email protected]>
4898
4899         * gdb/infcmd.c (print_return_value): use type_to_string to print type.
4900
4901 2015-02-26  Jan Kratochvil  <[email protected]>
4902
4903         * elfread.c (elf_read_minimal_symbols): Use bfd_alloc for
4904         bfd_canonicalize_symtab.
4905
4906 2015-02-25  John Baldwin  <[email protected]>
4907
4908         * amd64fbsd-nat.c: Include sys/user.h.
4909         (_initialize_amd64fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4910         instead of KERN_PS_STRINGS to locate the signal trampoline.
4911         * i386fbsd-nat.c: Include sys/user.h.
4912         (_initialize_i386fbsd_nat): Use the KERN_PROC_SIGTRAMP sysctl
4913         instead of KERN_PS_STRINGS to locate the signal trampoline.
4914         * amd64fbsd-tdep.c (amd64fbsd_sigtramp_code): New.
4915         (amd64fbsd_sigtramp_p): New.
4916         (amd64fbsd_sigtramp_start_addr, amd64fbsd_sigtramp_end_addr): No
4917         longer set default values.
4918         (amd64fbsd_init_abi): Set "sigtramp_p" to "amd64fbsd_sigtramp_p".
4919         * i386fbsd-tdep.c (i386fbsd_sigtramp_start)
4920         (i386fbsd_sigtramp_middle, i386fbsd_sigtramp_end)
4921         (i386fbsd_freebsd4_sigtramp_start)
4922         (i386fbsd_freebsd4_sigtramp_middle)
4923         (i386fbsd_freebsd4_sigtramp_end, i386fbsd_osigtramp_start)
4924         (i386fbsd_osigtramp_middle, i386fbsd_osigtramp_end): New.
4925         (i386fbsd_sigtramp_p): New.
4926         (i386fbsd_sigtramp_start_addr, i386fbsd_sigtramp_end_addr): No
4927         longer set default values.
4928         (i386fbsd_init_abi): Set "sigtramp_p" to "i386fbsd_sigtramp_p".
4929
4930 2015-02-25  John Baldwin  <[email protected]>
4931
4932         * amd64fbsd-tdep.c (amd64fbsd_sigcontext_addr): Use
4933         get_frame_register instead of frame_unwind_register_unsigned.
4934
4935 2015-02-26  Jan Kratochvil  <[email protected]>
4936
4937         PR build/18033
4938         * compile/compile-c-support.c (c_compute_program): Change // comment.
4939         * compile/compile-object-load.c (setup_sections): Change // comment.
4940
4941 2015-02-26  Joel Brobecker  <[email protected]>
4942
4943         PR build/18033:
4944         * iq2000-tdep.c (iq2000_frame_cache): Delete C++-style comment.
4945
4946 2015-02-23  Pedro Alves  <[email protected]>
4947
4948         * remote.c (skip_to_semicolon): New function.
4949         (remote_parse_stop_reply) <T stop reply>: Use it.  Don't
4950         special case the stop reasons that look like hex numbers
4951         upfront.  Instead handle real register numbers after matching
4952         all the known stop reasons.
4953
4954 2015-02-21  Doug Evans  <[email protected]>
4955
4956         PR c++/17976, symtab/17821
4957         * cp-namespace.c (cp_search_static_and_baseclasses): New parameter
4958         is_in_anonymous.  All callers updated.
4959         (find_symbol_in_baseclass): Ditto.
4960         (cp_lookup_nested_symbol_1): Ditto.  Don't search all static blocks
4961         for symbols in an anonymous namespace.
4962         * dwarf2read.c (namespace_name): Don't call dwarf2_name, fetch
4963         DW_AT_name directly.
4964         (dwarf2_name): Convert missing namespace name to
4965         CP_ANONYMOUS_NAMESPACE_STR.
4966
4967 2015-02-20  Pedro Alves  <[email protected]>
4968
4969         * linux-nat.c (linux_handle_extended_wait): Call
4970         thread_db_notice_clone whenever a new clone LWP is detected.
4971         (linux_stop_and_wait_all_lwps, linux_unstop_all_lwps): New
4972         functions.
4973         * linux-nat.h (thread_db_attach_lwp): Delete declaration.
4974         (thread_db_notice_clone, linux_stop_and_wait_all_lwps)
4975         (linux_unstop_all_lwps): Declare.
4976         * linux-thread-db.c (struct thread_get_info_inout): Delete.
4977         (thread_get_info_callback): Delete.
4978         (thread_from_lwp): Use td_thr_get_info and record_thread.
4979         (thread_db_attach_lwp): Delete.
4980         (thread_db_notice_clone): New function.
4981         (try_thread_db_load_1): If /proc is mounted and shows the
4982         process'es task list, walk over all LWPs and call thread_from_lwp
4983         instead of relying on td_ta_thr_iter.
4984         (attach_thread): Don't call check_thread_signals here.  Split the
4985         tail part of the function (which adds the thread to the core GDB
4986         thread list) to ...
4987         (record_thread): ... this function.  Call check_thread_signals
4988         here.
4989         (thread_db_wait): Don't call thread_db_find_new_threads_1.  Always
4990         call thread_from_lwp.
4991         (thread_db_update_thread_list): Rename to ...
4992         (thread_db_update_thread_list_org): ... this.
4993         (thread_db_update_thread_list): New function.
4994         (thread_db_find_thread_from_tid): Delete.
4995         (thread_db_get_ada_task_ptid): Simplify.
4996         * nat/linux-procfs.c: Include <sys/stat.h>.
4997         (linux_proc_task_list_dir_exists): New function.
4998         * nat/linux-procfs.h (linux_proc_task_list_dir_exists): Declare.
4999
5000 2015-02-20  Pedro Alves  <[email protected]>
5001
5002         * linux-nat.c (lin_lwp_attach_lwp): No longer special case the
5003         main LWP.  Handle the case of waitpid returning 0 if we're already
5004         attached to the LWP.  Don't set the LWP's last_resume_kind to
5005         resume_stop if we already knew about the LWP.
5006         (linux_nat_filter_event): Add debug logs.
5007
5008 2015-02-20  Pedro Alves  <[email protected]>
5009
5010         * target.h (forward_target_decr_pc_after_break): Delete
5011         declaration.
5012
5013 2015-02-20  Pedro Alves  <[email protected]>
5014
5015         PR threads/18006
5016         * linux-thread-db.c (thread_get_info_callback): Return early if
5017         the thread's lwp id is -1.
5018
5019 2015-02-20  Joel Brobecker  <[email protected]>
5020
5021         GDB 7.9 released.
5022
5023 2015-02-19  Steve Ellcey  <[email protected]>
5024
5025         * dtrace-probe.c (dtrace_process_dof_probe): Initialize arg.expr.
5026         (dtrace_get_probes) Change type of variable 'dof'.
5027
5028 2015-02-19  Antoine Tremblay  <[email protected]>
5029
5030         PR breakpoints/16812
5031         * linux-nat.c (linux_nat_filter_event): Report SIGTRAP,SIGILL,SIGSEGV.
5032         * nat/linux-ptrace.c (linux_wstatus_maybe_breakpoint): Add.
5033         * nat/linux-ptrace.h: Add linux_wstatus_maybe_breakpoint.
5034
5035 2015-02-19  David Taylor  <[email protected]>
5036
5037         * common/ax.def (setv): Fix consumed entry in setv DEFOP.
5038
5039 2015-02-18  Patrick Palka  <[email protected]>
5040
5041         * tui/tui-io.c (tui_handle_resize_during_io): Remove this
5042         function.
5043         (tui_putc): Don't call tui_handle_resize_during_io.
5044         (tui_getc): Likewise.
5045         (tui_mld_getc): Likewise.
5046         * tui/tui-win.c: Include event-loop.h and tui/tui-io.h.
5047         (tui_sigwinch_token): New static variable.
5048         (tui_initialize_win): Adjust documentation.  Set
5049         tui_sigwinch_token.
5050         (tui_async_resize_screen): New asynchronous callback.
5051         (tui_sigwinch_handler): Adjust documentation.  Asynchronously
5052         invoke tui_async_resize_screen.
5053
5054 2015-02-18  Jose E. Marchesi  <[email protected]>
5055
5056         * configure: Regenerated.
5057         * configure.ac: Use GDB_AC_TRANSFORM.
5058         * Makefile.in (aclocal_m4_deps): Added transform.m4.
5059         * acinclude.m4: sinclude transform.m4.
5060         * transform.m4: New file.
5061         (GDB_AC_TRANSFORM): New macro.
5062
5063 2015-02-17  Jose E. Marchesi  <[email protected]>
5064
5065         * NEWS: Announce the support for DTrace SDT probes.
5066
5067 2015-02-17  Jose E. Marchesi  <[email protected]>
5068
5069         * amd64-linux-tdep.c: Include "parser-defs.h" and "user-regs.h".
5070         (amd64_dtrace_parse_probe_argument): New function.
5071         (amd64_dtrace_probe_is_enabled): Likewise.
5072         (amd64_dtrace_enable_probe): Likewise.
5073         (amd64_dtrace_disable_probe): Likewise.
5074         (amd64_linux_init_abi): Register the
5075         `gdbarch_dtrace_probe_argument', `gdbarch_dtrace_enable_probe',
5076         `gdbarch_dtrace_disable_probe' and
5077         `gdbarch_dtrace_probe_is_enabled' hooks.
5078         (amd64_dtrace_disabled_probe_sequence_1): New constant.
5079         (amd64_dtrace_disabled_probe_sequence_2): Likewise.
5080         (amd64_dtrace_enable_probe_sequence): Likewise.
5081         (amd64_dtrace_disable_probe_sequence): Likewise.
5082
5083 2015-01-17  Jose E. Marchesi  <[email protected]>
5084
5085         * breakpoint.c (BREAK_ARGS_HELP): Help string updated to mention
5086         the -probe-dtrace new vpossible value for PROBE_MODIFIER.
5087         * configure.ac (CONFIG_OBS): dtrace-probe.o added if BFD can
5088         handle ELF files.
5089         * Makefile.in (SFILES): dtrace-probe.c added.
5090         * configure: Regenerate.
5091         * dtrace-probe.c: New file.
5092         (SHT_SUNW_dof): New constant.
5093         (dtrace_probe_type): New enum.
5094         (dtrace_probe_arg): New struct.
5095         (dtrace_probe_arg_s): New typedef.
5096         (struct dtrace_probe_enabler): New struct.
5097         (dtrace_probe_enabler_s): New typedef.
5098         (dtrace_probe): New struct.
5099         (dtrace_probe_is_linespec): New function.
5100         (dtrace_dof_sect_type): New enum.
5101         (dtrace_dof_dofh_ident): Likewise.
5102         (dtrace_dof_encoding): Likewise.
5103         (DTRACE_DOF_ENCODE_LSB): Likewise.
5104         (DTRACE_DOF_ENCODE_MSB): Likewise.
5105         (dtrace_dof_hdr): New struct.
5106         (dtrace_dof_sect): Likewise.
5107         (dtrace_dof_provider): Likewise.
5108         (dtrace_dof_probe): Likewise.
5109         (DOF_UINT): New macro.
5110         (DTRACE_DOF_PTR): Likewise.
5111         (DTRACE_DOF_SECT): Likewise.
5112         (dtrace_process_dof_probe): New function.
5113         (dtrace_process_dof): Likewise.
5114         (dtrace_build_arg_exprs): Likewise.
5115         (dtrace_get_arg): Likewise.
5116         (dtrace_get_probes): Likewise.
5117         (dtrace_get_probe_argument_count): Likewise.
5118         (dtrace_can_evaluate_probe_arguments): Likewise.
5119         (dtrace_evaluate_probe_argument): Likewise.
5120         (dtrace_compile_to_ax): Likewise.
5121         (dtrace_probe_destroy): Likewise.
5122         (dtrace_gen_info_probes_table_header): Likewise.
5123         (dtrace_gen_info_probes_table_values): Likewise.
5124         (dtrace_probe_is_enabled): Likewise.
5125         (dtrace_probe_ops): New variable.
5126         (info_probes_dtrace_command): New function.
5127         (_initialize_dtrace_probe): Likewise.
5128         (dtrace_type_name): Likewise.
5129
5130 2015-02-17  Jose E. Marchesi  <[email protected]>
5131
5132         * gdbarch.sh (dtrace_parse_probe_argument): New.
5133         (dtrace_probe_is_enabled): Likewise.
5134         (dtrace_enable_probe): Likewise.
5135         (dtrace_disable_probe): Likewise.
5136         * gdbarch.c: Regenerate.
5137         * gdbarch.h: Regenerate.
5138
5139 2015-02-17  Jose E. Marchesi  <[email protected]>
5140
5141         * stap-probe.c (stap_probe_ops): Add NULLs in the static
5142         stap_probe_ops for `enable_probe' and `disable_probe'.
5143         * probe.c (enable_probes_command): New function.
5144         (disable_probes_command): Likewise.
5145         (_initialize_probe): Define the cli commands `enable probe' and
5146         `disable probe'.
5147         (parse_probe_linespec): New function.
5148         (info_probes_for_ops): Use parse_probe_linespec.
5149         * probe.h (probe_ops): New hooks `enable_probe' and
5150         `disable_probe'.
5151
5152 2015-02-17  Jose E. Marchesi  <[email protected]>
5153
5154         * probe.c (compute_probe_arg): Moved from stap-probe.c
5155         (compile_probe_arg): Likewise.
5156         (probe_funcs): Likewise.
5157         * stap-probe.c (compute_probe_arg): Moved to probe.c.
5158         (compile_probe_arg): Likewise.
5159         (probe_funcs): Likewise.
5160
5161 2015-02-17  Jose E. Marchesi  <[email protected]>
5162
5163         * probe.c (print_ui_out_not_applicables): New function.
5164         (exists_probe_with_pops): Likewise.
5165         (info_probes_for_ops): Do not include column headers for probe
5166         types for which no probe has been actually found on any object.
5167         Also invoke `print_ui_out_not_applicables' in order to match the
5168         column rows with the header when probes of several types are
5169         listed.
5170         Print the "Type" column.
5171         * probe.h (probe_ops): Added a new probe operation `type_name'.
5172         * stap-probe.c (stap_probe_ops): Add `stap_type_name'.
5173         (stap_type_name): New function.
5174
5175 2015-02-17  Patrick Palka  <[email protected]>
5176
5177         * tui/tui-io.c (tui_getc): Don't call key_is_command_char.
5178         (key_is_command_char): Delete.
5179
5180 2015-02-17  Pedro Alves  <[email protected]>
5181
5182         * tui/tui.c (tui_enable): Resize windows before anything
5183         might show a window.
5184
5185 2015-02-17  Max Ostapenko  <[email protected]>
5186
5187         PR gdb/17984
5188         * aarch64-linux-nat.c: Don't include features/aarch64.c anymore.
5189         (aarch64_linux_read_description): Remove initialize_tdesc_aarch64
5190         call.
5191         * aarch64-tdep.h (tdesc_aarch64): Declare.
5192
5193 2015-02-12  Mark Wielaard  <[email protected]>
5194
5195         * contrib/ari/gdb_ari.sh: Remove checks for "true" and "false".
5196
5197 2015-02-13  Doug Evans  <[email protected]>
5198
5199         * cp-namespace.c (cp_basic_lookup_symbol): Rename parameter
5200         anonymous_namespace to is_in_anonymous for consistency with the rest
5201         of the file.
5202         (cp_lookup_bare_symbol): Fix typo in comment.
5203         (cp_search_static_and_baseclasses): Ditto.
5204         (search_symbol_list): Use vertical space in comment better.
5205         (reset_directive_searched): Ditto. Fix typo.
5206         (cp_lookup_nested_symbol_1): Clarify contents of NESTED_NAME parameter.
5207
5208 2015-02-13  Yao Qi  <[email protected]>
5209
5210         * MAINTAINERS: Update my email address.
5211
5212 2015-02-12  Doug Evans  <[email protected]>
5213
5214         * symtab.c (completion_list_add_name): Fix memory leak.
5215
5216 2015-02-12  Doug Evans  <[email protected]>
5217
5218         * completer.c (complete_line): Remove incorrect comment.
5219
5220 2015-02-11  Jan Kratochvil  <[email protected]>
5221
5222         * python/py-framefilter.c (py_print_single_arg, enumerate_locals)
5223         (py_print_frame): Use RETURN_MASK_ERROR.
5224
5225 2015-02-11  Jan Kratochvil  <[email protected]>
5226
5227         * python/py-framefilter.c (py_print_frame): Mention RETURN_QUIT in
5228         function comment.  Wrap all function that can throw in cleanups.
5229         (gdbpy_apply_frame_filter): Wrap all function that can throw in
5230         cleanups.
5231
5232 2015-02-11  Jan Kratochvil  <[email protected]>
5233
5234         * python/py-framefilter.c (py_print_frame): Substitute goto error.
5235         Remove the error label.
5236
5237 2015-02-11  Jan Kratochvil  <[email protected]>
5238
5239         * python/py-framefilter.c (py_print_frame): Put conditional code paths
5240         with goto first, indent the former else codepath left.  Put variable
5241         'elided' to a new inner block.
5242
5243 2015-02-11  Jan Kratochvil  <[email protected]>
5244
5245         * python/py-framefilter.c (py_print_frame): Whitespacing fixes.
5246
5247 2015-02-11  Pedro Alves  <[email protected]>
5248
5249         * xcoffread.c (within_function): Delete.
5250
5251 2015-02-11  Tom Tromey  <[email protected]>
5252             Pedro Alves <[email protected]>
5253
5254         * breakpoint.c (base_breakpoint_ops): Delete.
5255         * dwarf2loc.c (dwarf_expr_ctx_funcs): Make extern.
5256         * elfread.c (elf_sym_fns_gdb_index, elf_sym_fns_lazy_psyms): Make extern.
5257         * guile/guile.c (guile_extension_script_ops, guile_extension_ops): Make extern.
5258         * ppcnbsd-tdep.c (ppcnbsd2_sigtramp): Make extern.
5259         * python/py-arch.c (arch_object_type): Make extern.
5260         * python/py-block.c (block_syms_iterator_object_type): Make extern.
5261         * python/py-bpevent.c (breakpoint_event_object_type): Make extern.
5262         * python/py-cmd.c (cmdpy_object_type): Make extern.
5263         * python/py-continueevent.c (continue_event_object_type)
5264         * python/py-event.h (GDBPY_NEW_EVENT_TYPE): Remove 'qual'
5265         parameter.  Update all callers.
5266         * python/py-evtregistry.c (eventregistry_object_type): Make extern.
5267         * python/py-exitedevent.c (exited_event_object_type): Make extern.
5268         * python/py-finishbreakpoint.c (finish_breakpoint_object_type): Make extern.
5269         * python/py-function.c (fnpy_object_type): Make extern.
5270         * python/py-inferior.c (inferior_object_type, membuf_object_type): Make extern.
5271         * python/py-infevents.c (call_pre_event_object_type)
5272         (inferior_call_post_event_object_type).
5273         (memory_changed_event_object_type): Make extern.
5274         * python/py-infthread.c (thread_object_type): Make extern.
5275         * python/py-lazy-string.c (lazy_string_object_type): Make extern.
5276         * python/py-linetable.c (linetable_entry_object_type)
5277         (linetable_object_type, ltpy_iterator_object_type): Make extern.
5278         * python/py-newobjfileevent.c (new_objfile_event_object_type)
5279         (clear_objfiles_event_object_type): Make extern.
5280         * python/py-objfile.c (objfile_object_type): Make extern.
5281         * python/py-param.c (parmpy_object_type): Make extern.
5282         * python/py-progspace.c (pspace_object_type): Make extern.
5283         * python/py-signalevent.c (signal_event_object_type): Make extern.
5284         * python/py-symtab.c (symtab_object_type, sal_object_type): Make extern.
5285         * python/py-type.c (type_object_type, field_object_type)
5286         (type_iterator_object_type): Make extern.
5287         * python/python.c (python_extension_script_ops)
5288         (python_extension_ops): Make extern.
5289         * stap-probe.c (stap_probe_ops): Make extern.
5290
5291 2015-02-11  Pedro Alves  <[email protected]>
5292
5293         * infrun.c (adjust_pc_after_break): Don't adjust the PC just
5294         because the event thread is not the current thread.
5295
5296 2015-02-11  Doug Evans  <[email protected]>
5297
5298         * gdbtypes.c (internal_type_self_type): If TYPE_SPECIFIC_FIELD hasn't
5299         been initialized yet, return NULL.
5300
5301 2015-02-11  Doug Evans  <[email protected]>
5302
5303         * symfile.h (new_symfile_objfile): Delete.
5304         * symfile.c (finish_new_objfile): Renamed from new_symfile_objfile.
5305         All callers updated.
5306
5307 2015-02-11  Patrick Palka  <[email protected]>
5308
5309         * tui/tui-io.c (tui_handle_resize_during_io): Call
5310         tui_update_gdb_sizes() after resizing the screen.
5311         * tui/tui.c (tui_enable): Resize the terminal before
5312         calling tui_update_gdb_sizes().
5313
5314 2015-02-11  Patrick Palka  <[email protected]>
5315
5316         * tui/tui-io.c (tui_getc): Move cursor to the end of the command
5317         line before printing a newline.
5318
5319 2015-02-11  Mark Wielaard  <[email protected]>
5320
5321         * utils.c (producer_is_gcc): Return true or false.
5322
5323 2015-02-10  Mark Wielaard  <[email protected]>
5324
5325         * utils.h (producer_is_gcc): Change return type to bool. Add major
5326         argument.
5327         * utils.c (producer_is_gcc): Likewise.
5328         (producer_is_gcc_ge_4): Adjust producer_is_gcc call.
5329         * dwarf2read.c (check_producer): Likewise.
5330
5331 2015-02-10  Pedro Alves  <[email protected]>
5332
5333         * infrun.c (displaced_step_fixup): Switch to the event thread
5334         before calling gdbarch_displaced_step_fixup.
5335
5336 2015-02-10  Antoine Tremblay <[email protected]>
5337
5338         * MAINTAINERS (Write After Approval): Add Antoine Tremblay.
5339
5340 2015-02-10  Simon Marchi  <[email protected]>
5341
5342         * ada-varobj.c (ada_name_of_child): Constify parent.
5343         (ada_path_expr_of_child): Same.
5344         (ada_value_of_child): Same.
5345         (ada_type_of_child): Same.
5346         * c-varobj.c (c_is_path_expr_parent): Same.
5347         (c_describe_child): Same.
5348         (c_name_of_child): Same.
5349         (c_value_of_child): Same.
5350         (c_type_of_child): Same.
5351         (cplus_number_of_children): Same.
5352         (cplus_describe_child): Constify var.
5353         (cplus_name_of_child): Constify parent.
5354         (cplus_value_of_child): Same.
5355         (cplus_type_of_child): Same.
5356         * jv-varobj.c (java_name_of_child): Same.
5357         (java_value_of_child): Same.
5358         (java_type_of_child): Same.
5359         * varobj.c (value_of_child): Same.
5360         (varobj_default_is_path_expr_parent): Constify var, parent and return
5361         value.
5362         (varobj_get_path_expr): Constify var, modify path_expr through
5363         mutable_var.
5364         (install_new_value): Constify parent.
5365         (value_of_child): Constify parent.
5366         * varobj.h (struct varobj): Constify parent.
5367         (struct lang_varobj_ops): Constify name_of_child, value_of_child and
5368         type_of_child.
5369         (varobj_get_path_expr): Constify var.
5370         (varobj_get_path_expr_parent): Constify var and return value.
5371
5372 2015-02-10  Luis Machado  <[email protected]>
5373
5374         * arm-tdep.c (arm_prologue_unwind_stop_reason): New function.
5375         (arm_prologue_this_id): Move PC and SP limit checks to
5376         arm_prologue_unwind_stop_reason.
5377         (arm_prologue_unwind) <stop_reason> : Set to
5378         arm_prologue_unwind_stop_reason.
5379
5380 2015-02-09  Mark Wielaard  <[email protected]>
5381
5382         * dwarf2read.c (set_cu_language): Recognize DW_LANG_Fortran03 and
5383         DW_LANG_Fortran08 as language_fortran.
5384
5385 2015-02-09  Sergio Durigan Junior  <[email protected]>
5386
5387         PR remote/17946
5388         * gdb/remote.c (remote_parse_stop_reply): Fix wrong comparison
5389         of pointer against char.
5390
5391 2015-02-09  Mark Wielaard  <[email protected]>
5392
5393         * c-typeprint.c (cp_type_print_method_args): Handle '_Atomic'.
5394         (c_type_print_modifier): Likewise.
5395         * dwarf2read.c (read_tag_atomic_type): New function.
5396         (read_type_die_1): Handle DW_TAG_atomic_type.
5397         * gdbtypes.c (make_atomic_type): New function.
5398         (recursive_dump_type): Handle TYPE_ATOMIC.
5399         * gdbtypes.h (enum type_flag_values): Renumber.
5400         (enum type_instance_flag_value): Add TYPE_INSTANCE_FLAG_ATOMIC.
5401         (TYPE_ATOMIC): New macro.
5402         (make_atomic_type): Declare.
5403
5404 2015-02-09  Markus Metzger  <[email protected]>
5405
5406         * btrace.c (ftrace_find_call): Skip gaps.
5407         (ftrace_new_function): Initialize level.
5408         (ftrace_new_call, ftrace_new_tailcall, ftrace_new_return)
5409         (ftrace_new_switch): Update
5410         level computation.
5411         (ftrace_new_gap): New.
5412         (ftrace_update_function): Create new function after gap.
5413         (btrace_compute_ftrace_bts): Create gap on error.
5414         (btrace_stitch_bts): Update parameters.  Clear trace if it
5415         becomes empty.
5416         (btrace_stitch_trace): Update parameters.  Update callers.
5417         (btrace_clear): Reset the number of gaps.
5418         (btrace_insn_get): Return NULL if the iterator points to a gap.
5419         (btrace_insn_number): Return zero if the iterator points to a gap.
5420         (btrace_insn_end): Allow gaps at the end.
5421         (btrace_insn_next, btrace_insn_prev, btrace_insn_cmp): Handle gaps.
5422         (btrace_find_insn_by_number): Assert that the found iterator does
5423         not point to a gap.
5424         (btrace_call_next, btrace_call_prev): Assert that the last function
5425         is not a gap.
5426         * btrace.h (btrace_bts_error): New.
5427         (btrace_function): Update comment.
5428         (btrace_function) <insn, insn_offset, number>: Update comment.
5429         (btrace_function) <errcode>: New.
5430         (btrace_thread_info) <ngaps>: New.
5431         (btrace_thread_info) <replay>: Update comment.
5432         (btrace_insn_get): Update comment.
5433         * record-btrace.c (btrace_ui_out_decode_error): New.
5434         (record_btrace_info): Print number of gaps.
5435         (btrace_insn_history, btrace_call_history): Call
5436         btrace_ui_out_decode_error for gaps.
5437         (record_btrace_step_thread, record_btrace_start_replaying): Skip gaps.
5438
5439 2015-02-09  Markus Metzger  <[email protected]>
5440
5441         * common/btrace-common.h (btrace_cpu_vendor, btrace_cpu): New.
5442         * nat/linux-btrace.c: (btrace_this_cpu): New.
5443         (cpu_supports_bts): Call btrace_this_cpu.
5444         (intel_supports_bts): Add cpu parameter.
5445
5446 2015-02-09  Markus Metzger  <[email protected]>
5447
5448         * btrace.h (btrace_insn_class): New.
5449         (btrace_insn) <size, iclass>: New.
5450         * btrace.c (ftrace_find_call): Update parameters.  Update users.
5451         Use instruction classification.
5452         (ftrace_new_return): Update parameters.  Update users.
5453         (ftrace_update_function): Update parameters.  Update users.  Use
5454         instruction classification.
5455         (ftrace_update_insns): Update parameters.  Update users.
5456         (ftrace_classify_insn): New.
5457         (btrace_compute_ftrace_bts): Fill in new btrace_insn fields.  Add
5458         TRY_CATCH around call to gdb_insn_length.
5459
5460 2015-02-09  Markus Metzger  <[email protected]>
5461
5462         * btrace.c (btrace_compute_ftrace_bts, btrace_compute_ftrace):
5463         Update parameters.  Update users.
5464
5465 2015-02-09  Markus Metzger  <[email protected]>
5466
5467         * btrace.c (parse_xml_btrace_conf_bts): Add size.
5468         (btrace_conf_bts_attributes): New.
5469         (btrace_conf_children): Add attributes.
5470         * common/btrace-common.h (btrace_config_bts): New.
5471         (btrace_config)<bts>: New.
5472         (btrace_config): Update comment.
5473         * nat/linux-btrace.c (linux_enable_btrace, linux_enable_bts):
5474         Use config.
5475         * features/btrace-conf.dtd: Increment version.  Add size
5476         attribute to bts element.
5477         * record-btrace.c (set_record_btrace_bts_cmdlist,
5478         show_record_btrace_bts_cmdlist): New.
5479         (record_btrace_adjust_size, record_btrace_print_bts_conf,
5480         record_btrace_print_conf, cmd_set_record_btrace_bts,
5481         cmd_show_record_btrace_bts): New.
5482         (record_btrace_info): Call record_btrace_print_conf.
5483         (_initialize_record_btrace): Add commands.
5484         * remote.c: Add PACKET_Qbtrace_conf_bts_size enum.
5485         (remote_protocol_features): Add Qbtrace-conf:bts:size packet.
5486         (btrace_sync_conf): Synchronize bts size.
5487         (_initialize_remote): Add Qbtrace-conf:bts:size packet.
5488         * NEWS: Announce new commands and new packets.
5489
5490 2015-02-09  Markus Metzger  <[email protected]>
5491
5492         * Makefile.in (XMLFILES): Add btrace-conf.dtd.
5493         * x86-linux-nat.c (x86_linux_enable_btrace): Update parameters.
5494         (x86_linux_btrace_conf): New.
5495         (x86_linux_create_target): Initialize to_btrace_conf.
5496         * nat/linux-btrace.c (linux_enable_btrace): Update parameters.
5497         Check format.  Split into this and ...
5498         (linux_enable_bts): ... this.
5499         (linux_btrace_conf): New.
5500         (perf_event_skip_record): Renamed into ...
5501         (perf_event_skip_bts_record): ... this.  Updated users.
5502         (linux_disable_btrace): Split into this and ...
5503         (linux_disable_bts): ... this.
5504         (linux_read_btrace): Check format.
5505         * nat/linux-btrace.h (linux_enable_btrace): Update parameters.
5506         (linux_btrace_conf): New.
5507         (btrace_target_info)<ptid>: Moved.
5508         (btrace_target_info)<conf>: New.
5509         (btrace_target_info): Split into this and ...
5510         (btrace_tinfo_bts): ... this.  Updated users.
5511         * btrace.c (btrace_enable): Update parameters.
5512         (btrace_conf, parse_xml_btrace_conf_bts, parse_xml_btrace_conf)
5513         (btrace_conf_children, btrace_conf_attributes)
5514         (btrace_conf_elements): New.
5515         * btrace.h (btrace_enable): Update parameters.
5516         (btrace_conf, parse_xml_btrace_conf): New.
5517         * common/btrace-common.h (btrace_config): New.
5518         * feature/btrace-conf.dtd: New.
5519         * record-btrace.c (record_btrace_conf): New.
5520         (record_btrace_cmdlist): New.
5521         (record_btrace_enable_warn, record_btrace_open): Pass
5522         &record_btrace_conf.
5523         (record_btrace_info): Print recording format.
5524         (cmd_record_btrace_bts_start): New.
5525         (cmd_record_btrace_start): Call cmd_record_btrace_bts_start.
5526         (_initialize_record_btrace): Add "record btrace bts" subcommand.
5527         Add "record bts" alias command.
5528         * remote.c (remote_state)<btrace_config>: New.
5529         (remote_btrace_reset, PACKET_qXfer_btrace_conf): New.
5530         (remote_protocol_features): Add qXfer:btrace-conf:read.
5531         (remote_open_1): Call remote_btrace_reset.
5532         (remote_xfer_partial): Handle TARGET_OBJECT_BTRACE_CONF.
5533         (btrace_target_info)<conf>: New.
5534         (btrace_sync_conf, btrace_read_config): New.
5535         (remote_enable_btrace): Update parameters.  Call btrace_sync_conf and
5536         btrace_read_conf.
5537         (remote_btrace_conf): New.
5538         (init_remote_ops): Initialize to_btrace_conf.
5539         (_initialize_remote): Add qXfer:btrace-conf packet.
5540         * target.c (target_enable_btrace): Update parameters.
5541         (target_btrace_conf): New.
5542         * target.h (target_enable_btrace): Update parameters.
5543         (target_btrace_conf): New.
5544         (target_object)<TARGET_OBJECT_BTRACE_CONF>: New.
5545         (target_ops)<to_enable_btrace>: Update parameters and comment.
5546         (target_ops)<to_btrace_conf>: New.
5547         * target-delegates: Regenerate.
5548         * target-debug.h (target_debug_print_const_struct_btrace_config_p)
5549         (target_debug_print_const_struct_btrace_target_info_p): New.
5550         * NEWS: Announce new command and new packet.
5551
5552 2015-02-09  Markus Metzger  <[email protected]>
5553
5554         * nat/linux-btrace.h (perf_event_buffer): New.
5555         (btrace_target_info) <buffer, size, data_head>: Replace with ...
5556         <bts>: ... this.
5557         * nat/linux-btrace.c (perf_event_header, perf_event_mmap_size)
5558         (perf_event_buffer_size, perf_event_buffer_begin)
5559         (perf_event_buffer_end, linux_btrace_has_changed): Removed.
5560         Updated users.
5561         (perf_event_new_data): New.
5562
5563 2015-02-09  Markus Metzger  <[email protected]>
5564
5565         * btrace.c (btrace_enable): Pass BTRACE_FORMAT_BTS.
5566         * record-btrace.c (record_btrace_open): Remove call to
5567         target_supports_btrace.
5568         * remote.c (remote_supports_btrace): Update parameters.
5569         * target.c (target_supports_btrace): Update parameters.
5570         * target.h (to_supports_btrace, target_supports_btrace): Update
5571         parameters.
5572         * target-delegates.c: Regenerate.
5573         * target-debug.h (target_debug_print_enum_btrace_format): New.
5574         * nat/linux-btrace.c
5575         (kernel_supports_btrace): Rename into ...
5576         (kernel_supports_bts): ... this.  Update users.  Update warning text.
5577         (intel_supports_btrace): Rename into ...
5578         (intel_supports_bts): ... this.  Update users.
5579         (cpu_supports_btrace): Rename into ...
5580         (cpu_supports_bts): ... this.  Update users.
5581         (linux_supports_btrace): Update parameters.  Split into this and ...
5582         (linux_supports_bts): ... this.
5583         * nat/linux-btrace.h (linux_supports_btrace): Update parameters.
5584
5585 2015-02-09  Markus Metzger  <[email protected]>
5586
5587         * Makefile.in (SFILES): Add common/btrace-common.c.
5588         (COMMON_OBS): Add common/btrace-common.o.
5589         (btrace-common.o): Add build rules.
5590         * btrace.c (parse_xml_btrace): Update parameters.
5591         (parse_xml_btrace_block): Set format field.
5592         (btrace_add_pc, btrace_fetch): Use struct btrace_data.
5593         (do_btrace_data_cleanup, make_cleanup_btrace_data): New.
5594         (btrace_compute_ftrace): Split into this and...
5595         (btrace_compute_ftrace_bts): ...this.
5596         (btrace_stitch_trace): Split into this and...
5597         (btrace_stitch_bts): ...this.
5598         * btrace.h (parse_xml_btrace): Update parameters.
5599         (make_cleanup_btrace_data): New.
5600         * common/btrace-common.c: New.
5601         * common/btrace-common.h: Include common-defs.h.
5602         (btrace_block_s): Update comment.
5603         (btrace_format): New.
5604         (btrace_format_string): New.
5605         (btrace_data_bts): New.
5606         (btrace_data): New.
5607         (btrace_data_init, btrace_data_fini, btrace_data_empty): New.
5608         * remote.c (remote_read_btrace): Update parameters.
5609         * target.c (target_read_btrace): Update parameters.
5610         * target.h (target_read_btrace): Update parameters.
5611         (target_ops)<to_read_btrace>: Update parameters.
5612         * x86-linux-nat.c (x86_linux_read_btrace): Update parameters.
5613         * target-delegates.c: Regenerate.
5614         * target-debug (target_debug_print_struct_btrace_data_p): New.
5615         * nat/linux-btrace.c (linux_read_btrace): Split into this and...
5616         (linux_read_bts): ...this.
5617         * nat/linux-btrace.h (linux_read_btrace): Update parameters.
5618
5619 2015-02-06  Doug Evans  <[email protected]>
5620
5621         * remote-m32r-sdi.c: Include symfile.h.
5622
5623 2015-02-06  Doug Evans  <[email protected]>
5624
5625         * symtab.h (clear_symtab_users, deduce_language_from_filename): Move
5626         * symfile.h (clear_symtab_users, deduce_language_from_filename): ...
5627         to here.
5628
5629 2015-02-06  Pedro Alves  <[email protected]>
5630
5631         * linux-thread-db.c (find_new_threads_callback): Add debug output.
5632
5633 2015-02-06  Simon Marchi  <[email protected]>
5634
5635         PR gdb/15678
5636         * breakpoint.c (map_breakpoint_numbers): Check for empty args string.
5637         (enable_count_command): Check args for NULL value.
5638
5639 2015-02-05  Doug Evans  <[email protected]>
5640
5641         * guile/scm-frame.c: Fix spelling errors in a comment.
5642
5643 2015-02-04  Jan Kratochvil  <[email protected]>
5644
5645         * python/python-internal.h (Py_hash_t): Define it for Python <3.2.
5646         * python/py-value.c (valpy_fetch_lazy): Use it.  Remove cast to the
5647         return type.
5648
5649 2015-02-04  Pedro Alves  <[email protected]>
5650
5651         * linux-nat.c (handle_extended_wait): Don't resume LWPs here.
5652         (wait_lwp): Don't call wait_lwp if linux_handle_extended_wait
5653         returns true.
5654         (resume_stopped_resumed_lwps): Don't check whether the thread is
5655         marked as executing.
5656         (linux_nat_wait_1): Use resume_stopped_resumed_lwps.
5657
5658 2015-02-04  Andreas Arnez  <[email protected]>
5659
5660         * regset.h (struct regset): Add flags field.
5661         (REGSET_VARIABLE_SIZE): New value for a regset's flags field.
5662         * corelow.c (get_core_register_section): Add warning if the size
5663         exceeds the requested size and the regset does not have the
5664         REGSET_VARIABLE_SIZE flag set.
5665         * alphanbsd-tdep.c (alphanbsd_gregset): Add REGSET_VARIABLE_SIZE
5666         flag.
5667         * armbsd-tdep.c (armbsd_gregset): Likewise.
5668         * hppa-hpux-tdep.c (hppa_hpux_regset): Likewise.
5669         * hppaobsd-tdep.c (hppaobsd_gregset): Likewise.
5670         * m68kbsd-tdep.c (m68kbsd_gregset): Likewise.
5671         * mipsnbsd-tdep.c (mipsnbsd_gregset): Likewise.
5672
5673 2015-02-04  Andreas Arnez  <[email protected]>
5674
5675         * amd64-linux-tdep.c (amd64_linux_iterate_over_regset_sections):
5676         For ".reg-xstate", explicitly specify the requested section size
5677         via X86_XSTATE_SIZE instead of just 0 on input and
5678         X86_XSTATE_MAX_SIZE on output.
5679         * i386-linux-tdep.c (i386_linux_iterate_over_regset_sections):
5680         Likewise.
5681
5682 2015-02-04  Andreas Arnez  <[email protected]>
5683
5684         PR corefiles/17808:
5685         * gdbarch.sh (iterate_over_regset_sections_cb): Document this
5686         function type, particularly its SIZE parameter.
5687         * gdbarch.h: Regenerate.
5688         * amd64-tdep.c (amd64_supply_fpregset): In gdb_assert, compare
5689         actual against required size using ">=" instead of "==".
5690         (amd64_collect_fpregset): Likewise.
5691         * i386-tdep.c (i386_supply_gregset): Likewise.
5692         (i386_collect_gregset): Likewise.
5693         (i386_supply_fpregset): Likewise.
5694         (i386_collect_fpregset): Likewise.
5695         * mips-linux-tdep.c (mips_supply_gregset_wrapper): Likewise.
5696         (mips_fill_gregset_wrapper): Likewise.
5697         (mips_supply_fpregset_wrapper): Likewise.
5698         (mips_fill_fpregset_wrapper): Likewise.
5699         (mips64_supply_gregset_wrapper): Likewise.
5700         (mips64_fill_gregset_wrapper): Likewise.
5701         (mips64_supply_fpregset_wrapper): Likewise.
5702         (mips64_fill_fpregset_wrapper): Likewise.
5703         * mn10300-linux-tdep.c (am33_supply_gregset_method): Likewise.
5704         (am33_supply_fpregset_method): Likewise.
5705         (am33_collect_gregset_method): Likewise.
5706         (am33_collect_fpregset_method): Likewise.
5707
5708 2015-02-04  Doug Evans  <[email protected]>
5709             Pedro Alves  <[email protected]>
5710             Eli Zaretskii  <[email protected]>
5711
5712         PR tui/17810
5713         * tui/tui-command.c (tui_refresh_cmd_win): New function.
5714         * tui/tui-command.c (tui_refresh_cmd_win): Declare.
5715         * tui/tui-file.c: #include tui/tui-command.h.
5716         (tui_file_fputs): Refresh command window if stream is not gdb_stdout.
5717         (tui_file_flush): Refresh command window if stream is gdb_stdout.
5718         * tui/tui-io.c (tui_puts): Remove calls to wrefresh, fflush.
5719
5720 2015-02-04  Pedro Alves  <[email protected]>
5721
5722         Fix build breakage.
5723         * event-loop.c (gdb_do_one_event): Add default switch case.
5724
5725 2015-02-03  Jan Kratochvil  <[email protected]>
5726
5727         Filter out inferior gcc option -fpreprocessed.
5728         * compile/compile.c (filter_args): New function.
5729         (get_args): Use it.
5730
5731 2015-02-03  Pedro Alves  <[email protected]>
5732
5733         * event-loop.c: Don't declare nor define a queue type for
5734         gdb_event_p.
5735         (event_queue): Delete.
5736         (create_event, create_file_event, gdb_event_xfree)
5737         (initialize_event_loop, process_event): Delete.
5738         (gdb_do_one_event): Return as soon as one event is handled.
5739         (handle_file_event): Change prototype.  Used the passed in
5740         file_handler pointer and ready_mask instead of looping over all
5741         file handlers.
5742         (gdb_wait_for_event): Update the poll/select timeouts before
5743         blocking.  Run event handlers directly instead of queueing events.
5744         Return as soon as one event is handled.
5745         (struct async_event_handler_data): Delete.
5746         (invoke_async_event_handler): Delete.
5747         (check_async_event_handlers): Change return type to int.  Run
5748         event handlers directly instead of queueing events.  Return as
5749         soon as one event is handled.
5750         (handle_timer_event): Delete.
5751         (update_wait_timeout): New function, factored out from
5752         poll_timers.
5753         (poll_timers): Reimplement.
5754         * event-loop.h (initialize_event_loop): Delete declaration.
5755         * top.c (gdb_init): Don't call initialize_event_loop.
5756
5757 2015-02-03  Pedro Alves  <[email protected]>
5758
5759         * event-loop.c (clear_async_event_handler): New function.
5760         * event-loop.h (clear_async_event_handler): New declaration.
5761         * record-btrace.c (record_btrace_async): New function.
5762         (init_record_btrace_ops): Install record_btrace_async.
5763         * record-full.c (record_full_async): New function.
5764         (record_full_resume): Don't mark the async event source here.
5765         (init_record_full_ops): Install record_full_async.
5766         (record_full_core_resume): Don't mark the async event source here.
5767         (init_record_full_core_ops): Install record_full_async.
5768         * remote.c (remote_async): Mark and clear the async stop reply
5769         queue event-loop token as appropriate.
5770
5771 2015-02-03  Pedro Alves  <[email protected]>
5772
5773         * linux-nat.c (linux_child_follow_fork, linux_nat_wait_1): Use
5774         target_is_async_p instead of target_can_async.
5775         (linux_nat_wait): Use target_is_async_p instead of
5776         target_can_async.  Don't enable async here.
5777         * remote.c (interrupt_query, remote_wait, putpkt_binary): Use
5778         target_is_async_p instead of target_can_async.
5779
5780 2015-02-02  Simon Marchi  <[email protected]>
5781
5782         * varobj.h (lang_varobj_ops): Mention which return values need
5783         to be freed.
5784
5785 2015-02-02  Joel Brobecker  <[email protected]>
5786
5787         * dwarf2loc.c (dwarf2_evaluate_property): Add i18n marker.
5788
5789 2015-02-02  Joel Brobecker  <[email protected]>
5790
5791         PR gdb/17856:
5792         * ada-lang.c (ada_lookup_symbol_list_worker): Do not re-cache
5793         results found in the cache.
5794
5795 2015-02-02  Joel Brobecker  <[email protected]>
5796
5797         PR gdb/17854:
5798         * ada-lang.c (ada_get_symbol_cache): Set pspace_data->sym_cache
5799         when allocating a new one.
5800
5801 2015-02-01  Tom Tromey  <[email protected]>
5802
5803         * MAINTAINERS: Remove myself.
5804
5805 2015-01-31  Doug Evans  <[email protected]>
5806
5807         * dwarf2read.c (process_structure_scope): Update setting of
5808         TYPE_VPTR_BASETYPE, TYPE_VPTR_FIELDNO.
5809         * gdbtypes.c (internal_type_vptr_fieldno): New function.
5810         (set_type_vptr_fieldno): New function.
5811         (internal_type_vptr_basetype): New function.
5812         (set_type_vptr_basetype): New function.
5813         (get_vptr_fieldno): Update setting of TYPE_VPTR_FIELDNO,
5814         TYPE_VPTR_BASETYPE.
5815         (allocate_cplus_struct_type): Initialize vptr_fieldno.
5816         (recursive_dump_type): Printing of vptr_fieldno, vptr_basetype ...
5817         (print_cplus_stuff): ... moved here.
5818         (copy_type_recursive): Don't copy TYPE_VPTR_BASETYPE.
5819         * gdbtypes.h (struct main_type): Members vptr_fieldno, vptr_basetype
5820         moved to ...
5821         (struct cplus_struct_type): ... here.  All uses updated.
5822         (TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE): Rewrite.
5823         (internal_type_vptr_fieldno, set_type_vptr_fieldno): Declare.
5824         (internal_type_vptr_basetype, set_type_vptr_basetype): Declare.
5825         * stabsread.c (read_tilde_fields): Update setting of
5826         TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE.
5827
5828 2015-01-31  Doug Evans  <[email protected]>
5829
5830         * cp-valprint.c (cp_find_class_member): Rename parameter domain_p
5831         to self_p.
5832         (cp_print_class_member): Rename local domain to self_type.
5833         * dwarf2read.c (quirk_gcc_member_function_pointer): Rename local
5834         domain_type to self_type.
5835         (set_die_type) <need_gnat_info>: Handle
5836         TYPE_CODE_METHODPTR, TYPE_CODE_MEMBERPTR, TYPE_CODE_METHOD.
5837         * gdb-gdb.py (StructMainTypePrettyPrinter): Handle
5838         TYPE_SPECIFIC_SELF_TYPE.
5839         * gdbtypes.c (internal_type_self_type): New function.
5840         (set_type_self_type): New function.
5841         (smash_to_memberptr_type): Rename parameter domain to self_type.
5842         Update setting of TYPE_SELF_TYPE.
5843         (smash_to_methodptr_type): Update setting of TYPE_SELF_TYPE.
5844         (smash_to_method_type): Rename parameter domain to self_type.
5845         Update setting of TYPE_SELF_TYPE.
5846         (check_stub_method): Call smash_to_method_type.
5847         (recursive_dump_type): Handle TYPE_SPECIFIC_SELF_TYPE.
5848         (copy_type_recursive): Ditto.
5849         * gdbtypes.h (enum type_specific_kind): New value
5850         TYPE_SPECIFIC_SELF_TYPE.
5851         (struct main_type) <type_specific>: New member self_type.
5852         (struct cplus_struct_type) <fn_field.type>: Update comment.
5853         (TYPE_SELF_TYPE): Rewrite.
5854         (internal_type_self_type, set_type_self_type): Declare.
5855         * gnu-v3-abi.c (gnuv3_print_method_ptr): Rename local domain to
5856         self_type.
5857         (gnuv3_method_ptr_to_value): Rename local domain_type to self_type.
5858         * m2-typeprint.c (m2_range): Replace TYPE_SELF_TYPE with
5859         TYPE_TARGET_TYPE.
5860         * stabsread.c (read_member_functions): Mark methods with
5861         TYPE_CODE_METHOD, not TYPE_CODE_FUNC.  Update setting of
5862         TYPE_SELF_TYPE.
5863
5864 2015-01-31  Doug Evans  <[email protected]>
5865
5866         * gdbtypes.h (TYPE_SELF_TYPE): Renamed from TYPE_DOMAIN_TYPE.
5867         All uses updated.
5868
5869 2015-01-31  Doug Evans  <[email protected]>
5870
5871         * gnu-v3-abi.c (gnuv3_dynamic_class): Assert only passed structs
5872         or unions.  Return zero if union.
5873         (gnuv3_get_vtable): Call check_typedef.  Assert only passed structs.
5874         (gnuv3_rtti_type): Pass already-check_typedef'd value to
5875         gnuv3_get_vtable.
5876         (compute_vtable_size): Assert only passed structs.
5877         (gnuv3_print_vtable): Don't call gnuv3_get_vtable for non-structs.
5878
5879 2015-01-31  Doug Evans  <[email protected]>
5880
5881         * gdbtypes.c (copy_type_recursive): Handle all TYPE_SPECIFIC_FIELD
5882         kinds.
5883
5884 2015-01-31  Gary Benson <[email protected]>
5885             Doug Evans  <[email protected]>
5886
5887         PR cli/9007
5888         PR cli/11920
5889         PR cli/15548
5890         * cli/cli-cmds.c (complete_command): Notify user if max-completions
5891         reached.
5892         * common/common-exceptions.h (enum errors)
5893         <MAX_COMPLETIONS_REACHED_ERROR>: New value.
5894         * completer.h (get_max_completions_reached_message): New declaration.
5895         (max_completions): Likewise.
5896         (completion_tracker_t): New typedef.
5897         (new_completion_tracker): New declaration.
5898         (make_cleanup_free_completion_tracker): Likewise.
5899         (maybe_add_completion_enum): New enum.
5900         (maybe_add_completion): New declaration.
5901         (throw_max_completions_reached_error): Likewise.
5902         * completer.c (max_completions): New global variable.
5903         (new_completion_tracker): New function.
5904         (free_completion_tracker): Likewise.
5905         (make_cleanup_free_completion_tracker): Likewise.
5906         (maybe_add_completions): Likewise.
5907         (throw_max_completions_reached_error): Likewise.
5908         (complete_line): Remove duplicates and limit result to max_completions
5909         entries.
5910         (get_max_completions_reached_message): New function.
5911         (gdb_display_match_list): Handle max_completions.
5912         (_initialize_completer): New declaration and function.
5913         * symtab.c: Include completer.h.
5914         (completion_tracker): New static variable.
5915         (completion_list_add_name): Call maybe_add_completion.
5916         (default_make_symbol_completion_list_break_on_1): Renamed from
5917         default_make_symbol_completion_list_break_on.  Maintain
5918         completion_tracker across calls to completion_list_add_name.
5919         (default_make_symbol_completion_list_break_on): New function.
5920         * top.c (init_main): Set rl_completion_display_matches_hook.
5921         * tui/tui-io.c: Include completer.h.
5922         (tui_old_rl_display_matches_hook): New static global.
5923         (tui_rl_display_match_list): Notify user if max-completions reached.
5924         (tui_setup_io): Save/restore rl_completion_display_matches_hook.
5925         * NEWS (New Options): Mention set/show max-completions.
5926
5927 2015-01-31  Gary Benson  <[email protected]>
5928
5929         * symtab.c (struct add_name_data) <code>: New field.
5930         Updated comments.
5931         (add_symtab_completions): New function.
5932         (symtab_expansion_callback): Likewise.
5933         (default_make_symbol_completion_list_break_on): Set datum.code.
5934         Move minimal symbol scan before calling expand_symtabs_matching.
5935         Scan known primary symtabs for externs and statics before calling
5936         expand_symtabs_matching.  Pass symtab_expansion_callback as
5937         expansion_notify argument to expand_symtabs_matching.  Do not scan
5938         primary symtabs for externs and statics after calling
5939         expand_symtabs_matching.
5940
5941 2015-01-31  Gary Benson  <[email protected]>
5942
5943         * symfile.h (expand_symtabs_exp_notify_ftype): New typedef.
5944         (struct quick_symbol_functions) <expand_symtabs_matching>:
5945         New argument expansion_notify.  All uses updated.
5946         (expand_symtabs_matching): New argument expansion_notify.
5947         All uses updated.
5948         * symfile-debug.c (debug_qf_expand_symtabs_matching):
5949         Also print expansion notify.
5950         * symtab.c (expand_symtabs_matching_via_partial): Call
5951         expansion_notify whenever a partial symbol table is expanded.
5952         * dwarf2read.c (dw2_expand_symtabs_matching): Call
5953         expansion_notify whenever a symbol table is instantiated.
5954
5955 2015-01-31  Doug Evans  <[email protected]>
5956
5957         * cli-out.c: #include completer.h, readline/readline.h.
5958         (cli_mld_crlf, cli_mld_putch, cli_mld_puts): New functions.
5959         (cli_mld_flush, cld_mld_erase_entire_line): Ditto.
5960         (cli_mld_beep, cli_mld_read_key, cli_display_match_list): Ditto.
5961         * cli-out.h (cli_display_match_list): Declare.
5962         * completer.c (MB_INVALIDCH, MB_NULLWCH): New macros.
5963         (ELLIPSIS_LEN): Ditto.
5964         (gdb_get_y_or_n, gdb_display_match_list_pager): New functions.
5965         (gdb_path_isdir, gdb_printable_part, gdb_fnwidth): Ditto.
5966         (gdb_fnprint, gdb_print_filename): Ditto.
5967         (gdb_complete_get_screenwidth, gdb_display_match_list_1): Ditto.
5968         (gdb_display_match_list): Ditto.
5969         * completer.h (mld_crlf_ftype, mld_putch_ftype): New typedefs.
5970         (mld_puts_ftype, mld_flush_ftype, mld_erase_entire_line_ftype): Ditto.
5971         (mld_beep_ftype, mld_read_key_ftype): Ditto.
5972         (match_list_displayer): New struct.
5973         (gdb_display_match_list): Declare.
5974         * top.c (init_main): Set rl_completion_display_matches_hook.
5975         * tui/tui-io.c: #include completer.h.
5976         (printable_part, PUTX, print_filename, get_y_or_n): Delete.
5977         (tui_mld_crlf, tui_mld_putch, tui_mld_puts): New functions.
5978         (tui_mld_flush, tui_mld_erase_entire_line, tui_mld_beep): Ditto.
5979         (tui_mld_getc, tui_mld_read_key): Ditto.
5980         (tui_rl_display_match_list): Rewrite.
5981         (tui_handle_resize_during_io): New arg for_completion.  All callers
5982         updated.
5983
5984 2015-01-31  Doug Evans  <[email protected]>
5985
5986         Add symbol lookup cache.
5987         * NEWS: Document new options and commands.
5988         * symtab.c (symbol_cache_key): New static global.
5989         (DEFAULT_SYMBOL_CACHE_SIZE, MAX_SYMBOL_CACHE_SIZE): New macros.
5990         (SYMBOL_LOOKUP_FAILED): New macro.
5991         (symbol_cache_slot_state): New enum.
5992         (block_symbol_cache): New struct.
5993         (symbol_cache): New struct.
5994         (new_symbol_cache_size, symbol_cache_size): New static globals.
5995         (hash_symbol_entry, eq_symbol_entry): New functions.
5996         (symbol_cache_byte_size, resize_symbol_cache): New functions.
5997         (make_symbol_cache, free_symbol_cache): New functions.
5998         (get_symbol_cache, symbol_cache_cleanup): New function.
5999         (set_symbol_cache_size, set_symbol_cache_size_handler): New functions.
6000         (symbol_cache_lookup, symbol_cache_clear_slot): New function.
6001         (symbol_cache_mark_found, symbol_cache_mark_not_found): New functions.
6002         (symbol_cache_flush, symbol_cache_dump): New functions.
6003         (maintenance_print_symbol_cache): New function.
6004         (maintenance_flush_symbol_cache): New function.
6005         (symbol_cache_stats): New function.
6006         (maintenance_print_symbol_cache_statistics): New function.
6007         (symtab_new_objfile_observer): New function.
6008         (symtab_free_objfile_observer): New function.
6009         (lookup_static_symbol, lookup_global_symbol): Use symbol cache.
6010         (_initialize_symtab): Init symbol_cache_key.  New parameter
6011         maint symbol-cache-size.  New maint commands print symbol-cache,
6012         print symbol-cache-statistics, flush-symbol-cache.
6013         Install new_objfile, free_objfile observers.
6014
6015 2015-01-31  Joel Brobecker  <[email protected]>
6016
6017         PR symtab/17855
6018         * symfile.c (clear_symtab_users): Move call to breakpoint_re_set
6019         to end.
6020
6021 2015-01-31  Doug Evans  <[email protected]>
6022
6023         * NEWS: Mention inlined scripts in .debug_gdb_scripts section.
6024         * auto-load.c: #include ctype.h.
6025         (struct auto_load_pspace_info): Replace member loaded_scripts with
6026         new members loaded_script_files, loaded_script_texts.
6027         (auto_load_pspace_data_cleanup): Update.
6028         (init_loaded_scripts_info): Update.
6029         (get_auto_load_pspace_data_for_loading): Update.
6030         (maybe_add_script_file): Renamed from maybe_add_script.  All callers
6031         updated.
6032         (maybe_add_script_text): New function.
6033         (clear_section_scripts): Update.
6034         (source_script_file, execute_script_contents): New functions.
6035         (source_section_scripts): Add support for
6036         SECTION_SCRIPT_ID_PYTHON_TEXT, SECTION_SCRIPT_ID_GUILE_TEXT.
6037         (print_scripts): New function.
6038         (auto_load_info_scripts): Also print inlined scripts.
6039         (maybe_print_unsupported_script_warning): Renamed from
6040         unsupported_script_warning_print.  All callers updated.
6041         (maybe_print_script_not_found_warning): Renamed from
6042         script_not_found_warning_print.  All callers updated.
6043         * extension-priv.h (struct extension_language_script_ops): New member
6044         objfile_script_executor.
6045         * extension.c (ext_lang_objfile_script_executor): New function.
6046         * extension.h (objfile_script_executor_func): New typedef.
6047         (ext_lang_objfile_script_executor): Declare.
6048         * guile/guile-internal.h (gdbscm_execute_objfile_script): Declare.
6049         * guile/guile.c (guile_extension_script_ops): Update.
6050         * guile/scm-objfile.c (gdbscm_execute_objfile_script): New function.
6051         * python/python.c (python_extension_script_ops): Update.
6052         (gdbpy_execute_objfile_script): New function.
6053
6054 2015-01-31  Eli Zaretskii  <[email protected]>
6055
6056         * tui/tui-io.c (tui_expand_tabs): New function.
6057         (tui_puts, tui_redisplay_readline): Expand TABs into the
6058         appropriate number of spaces.
6059         * tui/tui-regs.c: Include tui-io.h.
6060         (tui_register_format): Call tui_expand_tabs to expand TABs into
6061         the appropriate number of spaces.
6062         * tui/tui-io.h: Add prototype for tui_expand_tabs.
6063
6064 2015-01-30  Doug Evans  <[email protected]>
6065
6066         * NEWS: "info source" command now display producer string if present.
6067         * source.c (source_info): Print producer string if present.
6068
6069 2015-01-30  Simon Marchi  <[email protected]>
6070
6071         * varobj.c (varobj_delete): Fix comment.
6072
6073 2015-01-30  Simon Marchi  <[email protected]>
6074
6075         * varobj.c (create_child): Modify comment.
6076
6077 2015-01-30  Simon Marchi  <[email protected]>
6078
6079         * ada-varobj.c (ada_number_of_children): Constify struct varobj *
6080         parameter.
6081         (ada_name_of_variable): Same.
6082         (ada_path_expr_of_child): Same.
6083         (ada_value_of_variable): Same.
6084         (ada_value_is_changeable_p): Same.
6085         (ada_value_has_mutated): Same.
6086         * c-varobj.c (varobj_is_anonymous_child): Same.
6087         (c_is_path_expr_parent): Same.
6088         (c_number_of_children): Same.
6089         (c_name_of_variable): Same.
6090         (c_path_expr_of_child): Same.
6091         (get_type): Same.
6092         (c_value_of_variable): Same.
6093         (cplus_number_of_children): Same.
6094         (cplus_name_of_variable): Same.
6095         (cplus_path_expr_of_child): Same.
6096         (cplus_value_of_variable): Same.
6097         * jv-varobj.c (java_number_of_children): Same.
6098         (java_name_of_variable): Same.
6099         (java_path_expr_of_child): Same.
6100         (java_value_of_variable): Same.
6101         * varobj.c (number_of_children): Same.
6102         (name_of_variable): Same.
6103         (is_root_p): Same.
6104         (varobj_ensure_python_env): Same.
6105         (varobj_get_objname): Same.
6106         (varobj_get_expression): Same.
6107         (varobj_get_display_format): Same.
6108         (varobj_get_display_hint): Same.
6109         (varobj_has_more): Same.
6110         (varobj_get_thread_id): Same.
6111         (varobj_get_frozen): Same.
6112         (dynamic_varobj_has_child_method): Same.
6113         (varobj_get_gdb_type): Same.
6114         (is_path_expr_parent): Same.
6115         (varobj_default_is_path_expr_parent): Same.
6116         (varobj_get_language): Same.
6117         (varobj_get_attributes): Same.
6118         (varobj_is_dynamic_p): Same.
6119         (varobj_get_child_range): Same.
6120         (varobj_value_has_mutated): Same.
6121         (varobj_get_value_type): Same.
6122         (number_of_children): Same.
6123         (name_of_variable): Same.
6124         (check_scope): Same.
6125         (varobj_editable_p): Same.
6126         (varobj_value_is_changeable_p): Same.
6127         (varobj_floating_p): Same.
6128         (varobj_default_value_is_changeable_p): Same.
6129
6130 2015-01-30  Simon Marchi  <[email protected]>
6131
6132         * varobj.c (varobj_get_path_expr): Set var->path_expr.
6133         * c-varobj.c (c_path_expr_of_child): Set local var instead of
6134         child->path_expr.
6135         (cplus_path_expr_of_child): Same.
6136
6137 2015-01-30  Simon Marchi  <[email protected]>
6138
6139         * mi-cmd-var.c (print_varobj): Free varobj_get_expression
6140         result.
6141         (mi_cmd_var_info_expression): Same.
6142         * varobj.c (varobj_get_expression): Mention in the comment that
6143         the result must by freed by the caller.
6144
6145 2015-01-30  Simon Marchi  <[email protected]>
6146
6147         * mi/mi-cmd-var.c (mi_cmd_var_info_type): Free result of
6148         varobj_get_type.
6149         (varobj_update_one): Same.
6150         * varobj.c (update_type_if_necessary): Free curr_type_str and
6151         new_type_str.
6152         (varobj_get_type): Specify in comment that the result needs to be
6153         freed by the caller.
6154
6155 2015-01-29  Doug Evans  <[email protected]>
6156
6157         PR symtab/17890
6158         * dwarf2read.c (dwarf_decode_line_header): Punt if version > 4.
6159
6160 2015-01-25  Mark Wielaard  <[email protected]>
6161
6162         * dwarf2read.c (checkproducer): Call producer_is_gcc.
6163         * utils.c (producer_is_gcc_ge_4): Likewise.
6164         (producer_is_gcc): New function.
6165         * utils.h (producer_is_gcc): New declaration.
6166
6167 2015-01-29  Joel Brobecker  <[email protected]>
6168
6169         * gdbtypes.h (struct dynamic_prop): New PROP_ADDR_OFFSET enum
6170         kind.
6171         * gdbtypes.c (resolve_dynamic_type_internal): Replace "addr"
6172         parameter by "addr_stack" parameter.
6173         (resolve_dynamic_range): Replace "addr" parameter by
6174         "stack_addr" parameter.  Update function documentation.
6175         Update code accordingly.
6176         (resolve_dynamic_array, resolve_dynamic_union)
6177         (resolve_dynamic_struct, resolve_dynamic_type_internal): Likewise.
6178         (resolve_dynamic_type): Update code, following the changes made
6179         to resolve_dynamic_type_internal's interface.
6180         * dwarf2loc.h (struct property_addr_info): New.
6181         (dwarf2_evaluate_property): Replace "address" parameter
6182         by "addr_stack" parameter.  Adjust function documentation.
6183         (struct dwarf2_offset_baton): New.
6184         (struct dwarf2_property_baton): Update documentation of
6185         field "referenced_type" to be more general. New field
6186         "offset_info" in union data field.
6187         * dwarf2loc.c (dwarf2_evaluate_property): Replace "address"
6188         parameter by "addr_stack" parameter.  Adjust code accordingly.
6189         Add support for PROP_ADDR_OFFSET properties.
6190         * dwarf2read.c (attr_to_dynamic_prop): Add support for
6191         DW_AT_data_member_location attributes as well.  Use case
6192         statements instead of if/else condition.
6193
6194 2015-01-29  Joel Brobecker  <[email protected]>
6195
6196         * ada-varobj.c (ada_varobj_get_array_number_of_children):
6197         Return zero if PARENT_VALUE is NULL and parent_type's
6198         range type is dynamic.
6199
6200 2015-01-29  Joel Brobecker  <[email protected]>
6201
6202         * gdbtypes.c (is_dynamic_type_internal) <TYPE_CODE_RANGE>: Return
6203         nonzero if the type's subtype is dynamic.
6204         (resolve_dynamic_range): Also resolve the range's subtype.
6205
6206 2015-01-29  Alexander Klimov  <[email protected]>  (tiny patch)
6207
6208         Pushed by Joel Brobecker  <[email protected]>.
6209         * symfile.c (unmap_overlay_command): Initialize sec to NULL.
6210
6211 2015-01-27  Doug Evans  <[email protected]>
6212
6213         * NEWS: Mention gdb.Objfile.username.
6214         * python/py-objfile.c (objfpy_get_username): New function.
6215         (objfile_getset): Add "username".
6216
6217 2015-01-24  Mark Wielaard  <[email protected]>
6218
6219         * stack.c (return_command): Markup warning message with _.
6220
6221 2015-01-24  Doug Evans  <[email protected]>
6222
6223         * gdbtypes.h (TYPE_TYPE_SPECIFIC): Delete.
6224
6225 2015-01-24  Jan Kratochvil  <[email protected]>
6226
6227         Fix 100x slowdown regression on DWZ files.
6228         * dwarf2read.c (struct dwarf2_per_objfile): Add line_header_hash.
6229         (struct line_header): Add offset and offset_in_dwz.
6230         (dwarf_decode_lines): Add parameter decode_mapping to the declaration.
6231         (free_line_header_voidp): New declaration.
6232         (line_header_hash, line_header_hash_voidp, line_header_eq_voidp): New
6233         functions.
6234         (dwarf2_build_include_psymtabs): Update dwarf_decode_lines caller.
6235         (handle_DW_AT_stmt_list): Use line_header_hash.
6236         (free_line_header_voidp): New function.
6237         (dwarf_decode_line_header): Initialize offset and offset_in_dwz.
6238         (dwarf_decode_lines): New parameter decode_mapping, use it.
6239         (dwarf2_free_objfile): Free line_header_hash.
6240
6241 2015-01-23  Simon Marchi  <[email protected]>
6242
6243         PR gdb/17416
6244         * valops.c (value_rtti_indirect_type): Catch exception thrown by
6245         value_ind.
6246
6247 2015-01-15  Mark Wielaard  <[email protected]>
6248
6249         * dwarf2read.c (read_subroutine_type): Set TYPE_NO_RETURN from
6250         DW_AT_noreturn.
6251         * gdbtypes.h (struct func_type): Add is_noreturn field flag. Make
6252         calling_convention an 8 bit bit field.
6253         (TYPE_NO_RETURN): New macro.
6254         * infcmd.c (finish_command): Query if function does not return
6255         normally.
6256         * stack.c (return_command): Likewise.
6257
6258 2015-01-23  Pedro Alves  <[email protected]>
6259
6260         * linux-nat.c (linux_is_async_p): New macro.
6261         (linux_nat_is_async_p):
6262         (linux_nat_terminal_inferior): Check whether the target can async
6263         instead of whether it is already async.
6264         (linux_nat_terminal_ours): Don't check whether the target is
6265         async.
6266         (linux_async_pipe): Use linux_is_async_p.
6267
6268 2015-01-22  Jan Kratochvil  <[email protected]>
6269
6270         * NEWS (Changes since GDB 7.9): Add 'thread apply all' option
6271         '-ascending'.
6272         * thread.c (tp_array_compar_ascending, tp_array_compar): New.
6273         (thread_apply_all_command): Parse CMD for tp_array_compar_ascending.
6274         Sort tp_array using tp_array_compar.
6275         (_initialize_thread): Extend thread_apply_all_command help.
6276
6277 2015-01-22  Jan Kratochvil  <[email protected]>
6278
6279         * corelow.c (core_open): Call also thread_command.
6280         * gdbthread.h (thread_command): New prototype moved from ...
6281         * thread.c (thread_command): ... here.
6282         (thread_command): Make it global.
6283
6284 2015-01-22  Pedro Alves  <[email protected]>
6285
6286         * configure.ac [*mingw32*]: Check $curses_found instead of
6287         $prefer_curses.
6288         * configure: Regenerate.
6289         * windows-termcap.c: Remove HAVE_CURSES_H, HAVE_NCURSES_H and
6290         HAVE_NCURSES_NCURSES_H checks.
6291
6292 2015-01-22  Eli Zaretskii  <[email protected]>
6293
6294         * tui/tui.c (tui_enable) [__MINGW32__]: If the call to 'newterm'
6295         fails with the 1st arg NULL, try again with "unknown".  Don't test
6296         the "cup" capability: it isn't supported by the Windows port of
6297         ncurses, but the Windows console driver is still capable of
6298         supporting TUI.
6299
6300 2015-01-22  Jan Kratochvil  <[email protected]>
6301
6302         * compile/compile.c (_initialize_compile): Use -fPIE for compile_args.
6303
6304 2015-01-22  Eli Zaretskii  <[email protected]>
6305
6306         * Makefile.in (HFILES_NO_SRCDIR): Remove ada-varobj.h.
6307         (ALLDEPFILES): Remove irix5-nat.c.  These two are part of the
6308         reason that "make TAGS" is broken.
6309
6310 2015-01-22  Chen Gang  <[email protected]>
6311
6312         * hppa-tdep.c (inst_saves_gr): Fix logical working flow issues
6313         and check additional store instructions.
6314
6315 2015-01-21  Wei-cheng Wang  <[email protected]>
6316
6317         * MAINTAINERS (Write After Approval): Add "Wei-cheng Wang".
6318
6319 2015-01-21  Wei-cheng Wang  <[email protected]>
6320
6321         * ppc-linux-tdep.c (ppc_skip_trampoline_code,
6322         ppc_canonicalize_syscall, ppc_linux_syscall_record,
6323         ppc_linux_record_signal, ppc_init_linux_record_tdep): Add comments.
6324         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6325         * rs6000-tdep.c (rs6000_epilogue_frame_cache,
6326         rs6000_epilogue_frame_this_id, rs6000_epilogue_frame_prev_register,
6327         rs6000_epilogue_frame_sniffer, ppc_record_vsr, ppc_process_record_op4,
6328         ppc_process_record_op19, ppc_process_record_op31,
6329         ppc_process_record_op59, ppc_process_record_op60,
6330         ppc_process_record_op63): Likewise.
6331
6332 2015-01-20  Joel Brobecker  <[email protected]>
6333
6334         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason_string)
6335         (linux_ptrace_test_ret_to_nx): Use safe_strerror instead of
6336         strerror.
6337
6338 2015-01-20  Wei-cheng Wang  <[email protected]>
6339
6340         * rs6000-tdep.c (ppc_process_record_op4, ppc_process_record_op19,
6341         ppc_process_record_op31, ppc_process_record_op59,
6342         ppc_process_record_op60, ppc_process_record_op63,
6343         ppc_process_record): Fix -Wformat warning.
6344         * rs6000-tdep.c (rs6000_epilogue_frame_cache, ppc_process_record_op60):
6345         Remove unused variables.
6346
6347 2015-01-20  Chen Gang  <[email protected]>
6348
6349         * MAINTAINERS (Write After Approval): Add "Chen Gang".
6350
6351 2015-01-19  Eli Zaretskii  <[email protected]>
6352
6353         * configure.ac [*mingw32*]: Only add windows-termcap.o to
6354         CONFIG_OBS if not building with a curses library.
6355         * configure: Regenerate.
6356
6357         * windows-termcap.c: Include defs.h.  Make the whole body empty if
6358         either one of HAVE_CURSES_H or HAVE_NCURSES_H or
6359         HAVE_NCURSES_NCURSES_H is defined.
6360
6361 2015-01-19  Joel Brobecker  <[email protected]>
6362
6363         * rs6000-tdep.c (rs6000_gdbarch_init): Move divide operator
6364         from end of line to start of next line.
6365
6366 2015-01-17  Wei-cheng Wang  <[email protected]>
6367
6368         * ppc-linux-tdep.c (ppc_skip_trampoline_code):
6369         Scan PLT stub backward for reverse debugging.
6370         * ppc64-tdep.c (ppc64_skip_trampoline_code): Likewise.
6371
6372 2015-01-17  Wei-cheng Wang  <[email protected]>
6373             Ulrich Weigand  <[email protected]>
6374
6375         * configure.tgt (powerpc*-*-linux): Add linux-record.o to
6376         gdb_target_obs.
6377         (ppc_linux_record_tdep, ppc64_linux_record_tdep): New for linux syscall
6378         record.
6379         (ppc_canonicalize_syscall, ppc_linux_syscall_record,
6380         ppc_linux_record_signal, ppc_init_linux_record_tdep): New functions.
6381         (ppc_linux_init_abi): Set process_record, process_record_signal.
6382         * ppc-tdep.h (struct gdbarch_tdep): Add ppc_syscall_record and
6383         ppc_linux_record_tdep to gdbarch_tdep.
6384         (ppc_process_record): New declaration.
6385         * rs6000-tdep.c (ppc_record_vsr, ppc_process_record_op4,
6386         ppc_process_record_op19, ppc_process_record_op31,
6387         ppc_process_record_op59, ppc_process_record_op60,
6388         ppc_process_record_op63, ppc_process_record): New functions.
6389
6390 2015-01-17  Wei-cheng Wang  <[email protected]>
6391
6392         * rs6000-tdep.c (rs6000_in_function_epilogue_p): Rename to
6393         rs6000_in_function_epilogue_frame_p and add an argument
6394         for frame_info.
6395         (rs6000_epilogue_frame_cache, rs6000_epilogue_frame_this_id,
6396         rs6000_epilogue_frame_prev_register, rs6000_epilogue_frame_sniffer):
6397         New functions.
6398         (rs6000_epilogue_frame_unwind): New.
6399         (rs6000_gdbarch_init): Append epilogue unwinder.
6400
6401 2015-01-16  Sergio Durigan Junior  <[email protected]>
6402
6403         * nat/linux-personality.c: Replace "#ifndef
6404         HAVE_DECL_ADDR_NO_RANDOMIZE" by "#if
6405         !HAVE_DECL_ADDR_NO_RANDOMIZE", fixing a regression in RHEL-5
6406         systems.
6407
6408 2015-01-16  Eli Zaretskii  <[email protected]>
6409
6410         * tui/tui-win.c (tui_rehighlight_all, tui_set_var_cmd): New
6411         functions.
6412         (_initialize_tui_win) <border-kind, border-mode>:
6413         <active-border-mode>: Use tui_set_var_cmd as the "set" function.
6414         (tui_set_tab_width_command): Fix the commentary.
6415
6416         * tui/tui-win.h: Add prototype for tui_rehighlight_all.
6417
6418         * tui/tui-win.c (tui_scroll_left_command, tui_scroll_right_command):
6419         Doc fix.
6420         (tui_set_tab_width_command): Delete and recreate the source and
6421         the disassembly windows, to show the effect of the changed tab
6422         size immediately.
6423
6424         * tui/tui-data.h (LINE_PREFIX): Make shorter
6425         (MAX_PID_WIDTH): Enlarge from 14 to 19, to leave enough space for
6426         "Thread NNNNN.XXXX" thread ID notation on Windows.
6427
6428 2015-01-16  Jan Kratochvil  <[email protected]>
6429
6430         Fix gcc-5 compilation.
6431         * hppa-tdep.c (inst_saves_gr): Fix parentheses typo.
6432
6433 2015-01-15  Sergio Durigan Junior  <[email protected]>
6434
6435         * Makefile.in (HFILES_NO_SRCDIR): Add nat/linux-personality.h.
6436         (linux-personality.o): New rule.
6437         * common/common-defs.h: Include <stdint.h>.
6438         * config/aarch64/linux.mh (NATDEPFILES): Include
6439         linux-personality.o.
6440         * config/alpha/alpha-linux.mh (NATDEPFILES): Likewise.
6441         * config/arm/linux.mh (NATDEPFILES): Likewise.
6442         * config/i386/linux64.mh (NATDEPFILES): Likewise.
6443         * config/i386/linux.mh (NATDEPFILES): Likewise.
6444         * config/ia64/linux.mh (NATDEPFILES): Likewise.
6445         * config/m32r/linux.mh (NATDEPFILES): Likewise.
6446         * config/m68k/linux.mh (NATDEPFILES): Likewise.
6447         * config/mips/linux.mh (NATDEPFILES): Likewise.
6448         * config/pa/linux.mh (NATDEPFILES): Likewise.
6449         * config/powerpc/linux.mh (NATDEPFILES): Likewise.
6450         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Likewise.
6451         * config/powerpc/spu-linux.mh (NATDEPFILES): Likewise.
6452         * config/s390/linux.mh (NATDEPFILES): Likewise.
6453         * config/sparc/linux64.mh (NATDEPFILES): Likewise.
6454         * config/sparc/linux.mh (NATDEPFILES): Likewise.
6455         * config/tilegx/linux.mh (NATDEPFILES): Likewise.
6456         * config/xtensa/linux.mh (NATDEPFILES): Likewise.
6457         * defs.h: Remove #include <stdint.h> (moved to
6458         common/common-defs.h).
6459         * linux-nat.c: Include nat/linux-personality.h.  Remove #include
6460         <sys/personality.h>; do not define ADDR_NO_RANDOMIZE (moved to
6461         nat/linux-personality.c).
6462         (linux_nat_create_inferior): Remove code to disable address space
6463         randomization (moved to nat/linux-personality.c).  Create cleanup
6464         to disable address space randomization.
6465         * nat/linux-personality.c: New file.
6466         * nat/linux-personality.h: Likewise.
6467
6468 2015-01-15  Sergio Durigan Junior  <[email protected]>
6469
6470         * Makefile.in (ALLDEPFILES): Including common/mingw-strerror.c and
6471         common/posix-strerror.c.
6472         (posix-strerror.o): New rule.
6473         (mingw-strerror.o): Likewise.
6474         * common/common-utils.h (safe_strerror): Move prototype to here,
6475         from utils.h.
6476         * common/common.host: New file.
6477         * common/mingw-strerror.c: Likewise.
6478         * common/posix-strerror.c: Likewise.
6479         * configure: Regenerated.
6480         * configure.ac: Source common/common.host.  Add variable
6481         common_host_obs to gdb_host_obs.
6482         * contrib/ari/gdb_ari.sh: Mention gdb/common/mingw-strerror.c and
6483         gdb/common/posix-strerror.c when warning about the use of
6484         strerror.
6485         * mingw-hdep.c (safe_strerror): Remove definition; move it to
6486         common/mingw-strerror.c.
6487         * posix-hdep.c (safe_strerror): Remove definition; move it to
6488         common/posix-hdep.c.
6489         * utils.h (safe_strerror): Remove prototype; move to
6490         common/common-utils.h.
6491
6492 2015-01-15  Joel Brobecker  <[email protected]>
6493
6494         GDB 7.8.2 released.
6495
6496 2015-01-15  Joel Brobecker  <[email protected]>
6497
6498         * ada-lang.c (ada_array_bound_from_type): Ignore array's parallel
6499         ___XA type if the array has already been fixed.
6500
6501 2015-01-14  Yao Qi  <[email protected]>
6502
6503         * Makefile.in (ppc-linux.o): New rule.
6504         * config/powerpc/ppc64-linux.mh (NATDEPFILES): Add ppc-linux.o.
6505         * configure.ac: AC_CHECK_FUNCS(getauxval).
6506         * config.in: Re-generated.
6507         * configure: Re-generated.
6508         * nat/ppc-linux.h [__powerpc64__] (ppc64_64bit_inferior_p):
6509         Declare.
6510         * nat/ppc-linux.c: New file.
6511         * ppc-linux-nat.c (ppc_linux_target_wordsize) [__powerpc64__]:
6512         Call ppc64_64bit_inferior_p.
6513
6514 2015-01-14  Yao Qi  <[email protected]>
6515
6516         * ppc-linux-nat.c (PT_ORIG_R3, PT_TRAP): Move to
6517         nat/ppc-linux.h.
6518         (PPC_FEATURE_CELL, PPC_FEATURE_BOOKE): Likewise.
6519         (PPC_FEATURE_HAS_DFP): Likewise.
6520         (PTRACE_GETVRREGS, PTRACE_SETVRREGS): Likewise.
6521         (PTRACE_GETVSXREGS, PTRACE_SETVSXREGS): Likewise.
6522         (PTRACE_GETEVRREGS, PTRACE_SETEVRREGS): Likewise.
6523         Include "nat/ppc-linux.h".
6524         * nat/ppc-linux.h: New file.
6525         * Makefile.in (HFILES_NO_SRCDIR): Add nat/ppc-linux.h.
6526
6527 2015-01-14  Pedro Alves  <[email protected]>
6528
6529         PR gdb/17525
6530         * breakpoint.c: Include "interps.h".
6531         (bpstat_do_actions_1): Also check whether the interpreter is
6532         async.
6533
6534 2015-01-14  Pedro Alves  <[email protected]>
6535
6536         PR cli/17828
6537         * infrun.c (reinstall_readline_callback_handler_cleanup): Don't
6538         reinstall if the interpreter is sync.
6539
6540 2015-01-13  Doug Evans  <[email protected]>
6541
6542         * objfiles.c (objfile_filename): New function.
6543         * objfiles.h (objfile_filename): Declare it.
6544         (objfile_name): Add function comment.
6545         * python/py-objfile.c (objfpy_lookup_objfile_by_name): Try both the
6546         bfd file name (which may be realpath'd), and the original name.
6547
6548 2015-01-13  Joel Brobecker  <[email protected]>
6549
6550         * NEWS: Create a new section for the next release branch.
6551         Rename the section of the current branch, now that it has
6552         been cut.
6553
6554 2015-01-13  Joel Brobecker  <[email protected]>
6555
6556         GDB 7.9 branch created (92fc2e6978d9a7c8324c7e851dbee59e22ec7a37):
6557         * version.in: Bump version to 7.9.50.DATE-cvs.
6558
6559 2015-01-13  Joel Brobecker  <[email protected]>
6560
6561         * nat/linux-procfs.c (linux_proc_attach_tgid_threads):
6562         Remove trailing new-line in argument of call to warning.
6563
6564 2015-01-13  Joel Brobecker  <[email protected]>
6565
6566         * linux-nat.c (attach_proc_task_lwp_callback): Remove trailing
6567         new-line in argument of call to "warning".
6568
6569 2015-01-13  Joel Brobecker  <[email protected]>
6570
6571         * ada-lang.c (ada_lookup_symbol_nonlocal): If name not found
6572         in static block, then try searching for primitive types.
6573
6574 2015-01-12  Patrick Palka  <[email protected]>
6575
6576         * top.h (gdb_add_history): Declare.
6577         * top.c (command_count): New variable.
6578         (gdb_add_history): New function.
6579         (gdb_safe_append_history): New static function.
6580         (quit_force): Call it.
6581         (command_line_input): Use gdb_add_history instead of
6582         add_history.
6583         * event-top.c (command_line_handler): Likewise.
6584
6585 2015-01-12  James Clarke  <[email protected]>  (tiny patch)
6586
6587         PR gdb/17046
6588         * darwin-nat.c: Replace <machine/setjmp.h> #include by
6589         <setjmp.h> #include.
6590
6591 2015-01-11  Doug Evans  <[email protected]>
6592
6593         * dwarf2read.c (compute_delayed_physnames): Use TYPE_FN_FIELD_PHYSNAME.
6594
6595 2015-01-11  Doug Evans  <[email protected]>
6596
6597         PR gdb/15830
6598         * NEWS: The "maint demangle" command is renamed as "demangle".
6599         * demangle.c: #include cli/cli-utils.h, language.h.
6600         (demangle_command): New function.
6601         (_initialize_demangle): Add new command "demangle".
6602         * maint.c (maintenance_demangle): Stub out.
6603         (_initialize_maint_cmds): Update help text for "maint demangle",
6604         and mark as deprecated.
6605
6606 2015-01-11  Mark Kettenis  <[email protected]>
6607
6608         * inf-ptrace.c (inf_ptrace_follow_fork): Adjust now that
6609         inferior_thread is a function.
6610
6611 2015-01-09  Patrick Palka  <[email protected]>
6612
6613         * Makefile.in (.y.c): Don't munge yacc's #line
6614         directives.
6615
6616 2015-01-09  Patrick Palka  <[email protected]>
6617
6618         * utils.c (defaulted_query): Rewrite to use gdb_readline_wrapper
6619         to prompt for input.
6620         * tui/tui-hooks.c (tui_query_hook): Remove.
6621         (tui_install_hooks): Don't set deprecated_query_hook.
6622         * tui/tui-io.c (tui_redisplay_readline): Fix off-by-one error in
6623         height calculation.  Always update the command window's cur_line.
6624
6625 2015-01-09  Pedro Alves  <[email protected]>
6626
6627         * breakpoint.c (hardware_breakpoint_inserted_here_p): New
6628         function.
6629         * breakpoint.h (hardware_breakpoint_inserted_here_p): New
6630         declaration.
6631         * linux-nat.c (linux_nat_status_is_event): Move higher up in file.
6632         (linux_resume_one_lwp): Store the thread's PC.  Adjust to clear
6633         stop_reason.
6634         (check_stopped_by_watchpoint): New function.
6635         (save_sigtrap): Reimplement.
6636         (linux_nat_stopped_by_watchpoint): Adjust.
6637         (linux_nat_lp_status_is_event): Delete.
6638         (stop_wait_callback): Only call save_sigtrap after storing the
6639         pending status.
6640         (status_callback): If the thread had been stopped for a breakpoint
6641         that has since been removed, discard the event and resume the LWP.
6642         (count_events_callback, select_event_lwp_callback): Use
6643         lwp_status_pending_p instead of linux_nat_lp_status_is_event.
6644         (cancel_breakpoint): Rename to ...
6645         (check_stopped_by_breakpoint): ... this.  Record whether the LWP
6646         stopped for a software breakpoint or hardware breakpoint.
6647         (select_event_lwp): Only give preference to the stepping LWP in
6648         all-stop mode.  Adjust comments.
6649         (stop_and_resume_callback): Remove references to new_pending_p.
6650         (linux_nat_filter_event): Likewise.  Leave exit events of the
6651         leader thread pending here.  Handle signal short circuiting here.
6652         Only call save_sigtrap after storing the pending waitstatus.
6653         (linux_nat_wait_1): Remove 'retry' label.  Remove references to
6654         new_pending.  Don't handle leaving events the caller is not
6655         interested in pending here, nor handle signal short-circuiting
6656         here.  Also give equal priority to all LWPs that have had events
6657         in non-stop mode.  If reporting a software breakpoint event,
6658         unadjust the LWP's PC.
6659         * linux-nat.h (enum lwp_stop_reason): New.
6660         (struct lwp_info) <stop_pc>: New field.
6661         (struct lwp_info) <stopped_by_watchpoint>: Delete field.
6662         (struct lwp_info) <stop_reason>: New field.
6663         * x86-linux-nat.c (x86_linux_prepare_to_resume): Adjust.
6664
6665 2015-01-09  Pedro Alves  <[email protected]>
6666
6667         * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
6668         Set the LWP's 'resumed' flag.
6669
6670 2015-01-09  Pedro Alves  <[email protected]>
6671
6672         * linux-nat.c (linux_resume_one_lwp): New function.
6673         (resume_lwp): Use lwp_status_pending_p and linux_resume_one_lwp.
6674         (linux_nat_resume): Use lwp_status_pending_p and
6675         linux_resume_one_lwp.
6676         (linux_handle_syscall_trap): Use linux_resume_one_lwp.
6677         (linux_handle_extended_wait): Use linux_resume_one_lwp.
6678         (status_callback, running_callback): Use lwp_status_pending_p.
6679         (lwp_status_pending_p): New function.
6680         (stop_and_resume_callback): Use lwp_status_pending_p.
6681         (linux_nat_filter_event): Use linux_resume_one_lwp.
6682         (linux_nat_wait_1): Always use status_callback to look for an LWP
6683         with a pending status.  Use linux_resume_one_lwp.
6684         (resume_stopped_resumed_lwps): Use lwp_status_pending_p and
6685         linux_resume_one_lwp.
6686
6687 2015-01-09  Pedro Alves  <[email protected]>
6688
6689         * breakpoint.c (bp_location_inserted_here_p): New function,
6690         factored out from ...
6691         (breakpoint_inserted_here_p): ... here.  Use
6692         ALL_BP_LOCATIONS_AT_ADDR.
6693         (software_breakpoint_inserted_here_p): Use
6694         bp_location_inserted_here_p and ALL_BP_LOCATIONS_AT_ADDR.
6695
6696 2014-01-09  Pedro Alves  <[email protected]>
6697
6698         Skip enabling event reporting if the kernel supports
6699         PTRACE_EVENT_CLONE.
6700         * linux-thread-db.c: Include "nat/linux-ptrace.h".
6701         (thread_db_use_events): New function.
6702         (try_thread_db_load_1): Check thread_db_use_events before enabling
6703         event reporting.
6704         (update_thread_state): New function.
6705         (attach_thread): Use it.  Check thread_db_use_events before
6706         enabling event reporting.
6707         (thread_db_detach): Check thread_db_use_events before disabling
6708         event reporting.
6709         (find_new_threads_callback): Check thread_db_use_events before
6710         enabling event reporting.  Update the thread's state if not using
6711         libthread_db events.
6712
6713 2015-01-09  Pedro Alves  <[email protected]>
6714
6715         * linux-nat.c (lin_lwp_attach_lwp): Assert that the lwp id we're
6716         about to wait for is > 0.
6717         * linux-thread-db.c (find_new_threads_callback): Ignore thread if
6718         the kernel thread ID is -1.
6719
6720 2015-01-09  Pedro Alves  <[email protected]>
6721
6722         * linux-nat.c (attach_proc_task_lwp_callback): New function.
6723         (linux_nat_attach): Use linux_proc_attach_tgid_threads.
6724         (wait_lwp, linux_nat_filter_event): If not set yet, set the lwp's
6725         ptrace option flags.
6726         * linux-nat.h (struct lwp_info) <must_set_ptrace_flags>: New
6727         field.
6728         * nat/linux-procfs.c: Include <dirent.h>.
6729         (linux_proc_get_int): New parameter "warn".  Handle it.
6730         (linux_proc_get_tgid): Adjust.
6731         (linux_proc_get_tracerpid): Rename to ...
6732         (linux_proc_get_tracerpid_nowarn): ... this.
6733         (linux_proc_pid_get_state): New function, factored out from
6734         (linux_proc_pid_has_state): ... this.  Add new parameter "warn"
6735         and handle it.
6736         (linux_proc_pid_is_gone): New function.
6737         (linux_proc_pid_is_stopped): Adjust.
6738         (linux_proc_pid_is_zombie_maybe_warn)
6739         (linux_proc_pid_is_zombie_nowarn): New functions.
6740         (linux_proc_pid_is_zombie): Use
6741         linux_proc_pid_is_zombie_maybe_warn.
6742         (linux_proc_attach_tgid_threads): New function.
6743         * nat/linux-procfs.h (linux_proc_get_tgid): Update comment.
6744         (linux_proc_get_tracerpid): Rename to ...
6745         (linux_proc_get_tracerpid_nowarn): ... this, and update comment.
6746         (linux_proc_pid_is_gone): New declaration.
6747         (linux_proc_pid_is_zombie): Update comment.
6748         (linux_proc_pid_is_zombie_nowarn): New declaration.
6749         (linux_proc_attach_lwp_func): New typedef.
6750         (linux_proc_attach_tgid_threads): New declaration.
6751         * nat/linux-ptrace.c (linux_ptrace_attach_fail_reason): Adjust to
6752         use nowarn functions.
6753         (linux_ptrace_attach_fail_reason_string): Move here from
6754         gdbserver/linux-low.c and rename.
6755         (ptrace_supports_feature): If the current ptrace options are not
6756         known yet, check them now, instead of asserting.
6757         * nat/linux-ptrace.h (linux_ptrace_attach_fail_reason_string):
6758         Declare.
6759
6760 2015-01-09  Pedro Alves  <[email protected]>
6761
6762         * linux-thread-db.c (thread_db_find_new_threads_silently)
6763         (try_thread_db_load_1, try_thread_db_load, thread_db_load_search)
6764         (find_new_threads_once): Print debug output on gdb_stdlog.
6765
6766 2015-01-09  Chen Gang  <[email protected]>
6767             Pedro Alves  <[email protected]>
6768
6769         * compile/compile.c: Include "gdb_wait.h".
6770         (do_rmdir): Check return value, and free 'zap'.
6771
6772 2015-01-08  Pedro Alves  <[email protected]>
6773             Yao Qi  <[email protected]>
6774
6775         * dwarf2loc.c (indirect_pieced_value): Don't call
6776         gdb_sign_extend.  Call extract_signed_integer instead.
6777         * utils.c (gdb_sign_extend): Remove.
6778         * utils.h (gdb_sign_extend): Remove declaration.
6779
6780 2015-01-07  Pierre Muller  <[email protected]>
6781
6782         PR symtab/17811
6783         * stabsread.c (define_symbol): Set language for C++ special symbols.
6784
6785 2015-01-07  Patrick Palka  <[email protected]>
6786
6787         * inflow.c (initial_gdb_ttystate): Tweak comment.
6788
6789 2015-01-07  Joel Brobecker  <[email protected]>
6790
6791         * inflow.c (set_initial_gdb_ttystate): Add empty line after
6792         comment documenting function.
6793
6794 2015-01-07  Patrick Palka  <[email protected]>
6795
6796         * terminal.h (set_initial_gdb_ttystate): Declare.
6797         * inflow.c (initial_gdb_ttystate): New static variable.
6798         (set_initial_gdb_ttystate): New setter.
6799         (child_terminal_init_with_pgrp): Copy initial_gdb_ttystate
6800         instead of our current terminal state.
6801         * top.c (gdb_init): Call set_initial_gdb_ttystate.
6802
6803 2015-01-07  Joel Brobecker  <[email protected]>
6804
6805         * guile/scm-type.c (tyscm_array_1): Add comment.
6806         * python/py-type.c (typy_array_1): Add comment.
6807
6808 2015-01-06  Joel Brobecker  <[email protected]>
6809
6810         * guile/scm-type.c (tyscm_array_1): Do not raise out-of-range
6811         error if N2 is equal to N1 - 1.
6812
6813 2015-01-06  Joel Brobecker  <[email protected]>
6814
6815         * python/py-type.c (typy_array_1): Do not raise negative-length
6816         exception if N2 is equal to N1 - 1.
6817
6818 2015-01-03  Doug Evans  <[email protected]>
6819
6820         * c-exp.y: Whitespace cleanup.
6821         (classify_inner_name): Remove extra ;.
6822
6823 2015-01-02  Maciej W. Rozycki  <[email protected]>
6824
6825         * mips-tdep.c (mips32_scan_prologue): Keep the extracted stack
6826         offset signed.
6827
6828 2015-01-02  Doug Evans  <[email protected]>
6829
6830         * dwarf2read.c (setup_type_unit_groups): Remove outdated comment.
6831
6832 2015-01-02  Doug Evans  <[email protected]>
6833
6834         * symtab.h (struct symbol): Fix typo in comment.
6835
6836 2015-01-01  Joel Brobecker  <[email protected]>
6837
6838         Update year range in copyright notice of all files.
6839
6840 2015-01-01  Joel Brobecker  <[email protected]>
6841
6842         * top.c (print_gdb_version): Update copyright year to 2015.
6843
6844 2015-01-01  Joel Brobecker  <[email protected]>
6845
6846         * config/djgpp/fnchange.lst: Add entry for gdb/ChangeLog-2014.
6847
6848 For older changes see ChangeLog-2014.
6849 \f
6850 Local Variables:
6851 mode: change-log
6852 left-margin: 8
6853 fill-column: 74
6854 version-control: never
6855 coding: utf-8
6856 End: