gdb/ChangeLog

   1 2012-06-13  Kaushik Srenevasan  <[email protected]>
   2
   3         * jit.c (finalize_symtab): Set function's return type to 'void' by
   4         default.
   5
   6 2012-06-13  Mark Kettenis  <[email protected]>
   7             H.J. Lu  <[email protected]>
   8
   9         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
  10         Move bits common to both the classic LP64 and the new x32 ILP32
  11         ABI here.
  12         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
  13         (amd64_x32_linux_init_abi): New function.
  14         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
  15         subtype.
  16
  17         * i386-tdep.h (i386_pseudo_register_name): New prototype.
  18         * i386-tdep.c (i386_pseudo_register_name): Make public.
  19         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
  20         * amd64-tdep.c (amd64_dword_names): Add "eip".
  21         (amd64_x32_pseudo_register_type): New function
  22         (amd64_x32_init_abi): New function.
  23
  24 2012-06-13  Jan Kratochvil  <[email protected]>
  25
  26         PR build/14003
  27         * inferior.h (struct inferior_suspend_state): Comment out.
  28         (struct inferior): Comment out the field suspend.
  29         * infrun.c (struct infcall_suspend_state): Comment out the field
  30         inferior_suspend.
  31         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
  32         out its assignment.
  33
  34 2012-06-13  Jan Kratochvil  <[email protected]>
  35
  36         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
  37         * c-exp.y (classify_inner_name): Remove caller assumptions in the
  38         function comment.  Return ERROR for unresolved cases.  Implement
  39         returning proper NAME.
  40         (yylex): Accept also NAME from classify_inner_name.
  41         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
  42         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
  43         LOC_TYPEDEF type.
  44         * cp-support.h (cp_lookup_nested_type): Update its declaration.
  45
  46 2012-06-13  Tom Tromey  <[email protected]>
  47
  48         * breakpoint.c (condition_completer): New function.
  49         (_initialize_breakpoint): Use it.
  50         * value.c (complete_internalvar): New function.
  51         * value.h (complete_internalvar): Declare.
  52
  53 2012-06-13  Tom Tromey  <[email protected]>
  54
  55         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
  56         * breakpoint.c (catch_syscall_completer): Return a VEC.
  57         * cli/cli-cmds.c (complete_command): Update.
  58         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
  59         (complete_on_enum): Likewise.
  60         * command.h: Include gdb_vecs.h.
  61         (completer_ftype): Change return type.
  62         (complete_on_cmdlist, complete_on_enum): Likewise.
  63         * completer.c (noop_completer, filename_completer)
  64         (location_completer): Return a VEC.
  65         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
  66         to a VEC.
  67         (expression_completer, complete_line_internal, complete_line)
  68         (command_completer): Return a VEC.
  69         (gdb_completion_word_break_characters, line_completion_function):
  70         Update.
  71         * completer.h: Include gdb_vecs.h.
  72         (complete_line, noop_completer, filename_completer)
  73         (expression_completer, location_completer, command_completer):
  74         Update.
  75         * f-lang.c (f_word_break_characters): Return a VEC.
  76         * interps.c (interpreter_completer): Return a VEC.
  77         * language.h (struct language_defn)
  78         <la_make_symbol_completion_list>: Return a VEC.
  79         * python/py-cmd.c (cmdpy_completer): Return a VEC.
  80         * symtab.c (free_completion_list): Take a VEC.
  81         (return_val_size, return_val_index): Remove.
  82         (return_val): Now a VEC.
  83         (completion_list_add_name): Update.
  84         (default_make_symbol_completion_list_break_on)
  85         (default_make_symbol_completion_list, make_symbol_completion_list)
  86         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
  87         Return a VEC.
  88         (add_filename_to_list): Update.
  89         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
  90         <list>: Now a VEC.
  91         (maybe_add_partial_symtab_filename): Update.
  92         (make_source_files_completion_list): Return a VEC.
  93         * symtab.h (default_make_symbol_completion_list_break_on)
  94         (default_make_symbol_completion_list, make_symbol_completion_list)
  95         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
  96         (make_source_files_completion_list): Update.
  97
  98 2012-06-13  Tom Tromey  <[email protected]>
  99
 100         * breakpoint.c (add_catch_command): Use completer_ftype.
 101         * breakpoint.h: Include command.h.
 102         (add_catch_command): Use completer_ftype.
 103         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
 104         * cli/cli-decode.h (struct cmd_list_element) <completer>:
 105         Use completer_ftype.
 106         * command.h (completer_ftype): New typedef.
 107         (set_cmd_completer): Use it.
 108         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
 109         completer_ftype.
 110
 111 2012-06-13  Pedro Alves  <[email protected]>
 112
 113         Partial revert of previous change.
 114
 115         * serial.c (scb_base): New global.
 116         (serial_for_fd): New.
 117         (serial_open, serial_fdopen_ops): Link new serial in open serials
 118         chain.
 119         (do_serial_close): Unlink serial from the open serials chain.
 120
 121 2012-06-12  Pedro Alves  <[email protected]>
 122
 123         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
 124         threads here.
 125         (prepare_for_detach): No longer context switch here in non-stop
 126         mode.
 127         (fetch_inferior_event): Ditto.
 128         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
 129         to the event thread before removing breakpoints.  Switch to the
 130         event thread before inserting breakpoints and resuming.
 131         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
 132         event thread before resuming.
 133         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
 134         Switch to the event thread before removing breakpoints.
 135
 136 2012-06-12  Eli Zaretskii  <[email protected]>
 137
 138         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
 139         special characters correctly for the Windows shells.  See
 140         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
 141         report.
 142         [!__MINGW32__]: Remove extra double quote character from special
 143         characters.
 144
 145 2012-06-11  Stan Shebs  <[email protected]>
 146
 147         * ui-out.h: Remove #if 0 declarations.
 148         * ui-out.c: Remove #if 0 functions.
 149
 150 2012-06-11  Pedro Alves  <[email protected]>
 151
 152         * ser-base.c (run_async_handler_and_reschedule): New.
 153         (fd_event, push_event): Use it.
 154         * serial.c (serial_open, serial_fdopen_ops): Set the initial
 155         reference count to 1.
 156         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
 157         instead of xfree.
 158         (serial_is_open, serial_ref, serial_unref): New.
 159         * serial.h (serial_open): Adjust comment.
 160         (serial_is_open): Declare.
 161         (serial_close): Adjust comment.
 162         (serial_ref, serial_unref) Declare.
 163         (struct serial): New field 'refcnt'.
 164
 165 2012-06-11  Pedro Alves  <[email protected]>
 166
 167         Remove #if 0'd "connect" command, and unnecessary associated
 168         refcounting and serial reuse bits.
 169
 170         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
 171         * serial.c (last_serial_opened): Delete.
 172         (scb_base): Delete.
 173         (serial_open): Adjust.
 174         (serial_for_fd): Delete.
 175         (serial_fdopen_ops, do_serial_close): Adjust.
 176         (serial_fdopen_ops): Adjust.
 177
 178 2012-06-11  Pedro Alves  <[email protected]>
 179
 180         * serial.c (do_serial_close): Remove early return when SCB is
 181         null.
 182
 183 2012-06-11  Tom Tromey  <[email protected]>
 184
 185         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
 186
 187 2012-06-11  Jan Kratochvil  <[email protected]>
 188
 189         Fix regression by the "ambiguous linespec" series.
 190         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
 191         get_last_displayed_symtab and get_last_displayed_line and depending
 192         on CURSAL.
 193
 194 2012-06-11  Tom Tromey  <[email protected]>
 195
 196         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
 197         (dw2_find_symbol_file): Use it.
 198
 199 2012-06-11  Michael Eager  <[email protected]>
 200
 201         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
 202         * mips-linux-tdep.h (mips_signals): New
 203
 204 2012-06-11  Tom Tromey  <[email protected]>
 205
 206         * infrun.c (handle_inferior_event)
 207         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
 208         breakpoint.
 209         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
 210         exception logic in all cases.  Update comments.
 211         (insert_longjmp_resume_breakpoint): Set the exception resume
 212         breakpoint.
 213
 214 2012-06-11  Maciej W. Rozycki  <[email protected]>
 215
 216         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
 217
 218 2012-06-09  Siva Chandra Reddy  <[email protected]>
 219
 220         * valarith.c (binop_types_user_defined_p): Fix a typo.
 221
 222 2012-06-08  Yao Qi  <[email protected]>
 223             Chung-Lin Tang <[email protected]>
 224
 225         * arch-utils.c (default_return_in_first_hidden_param_p): New.
 226         * arch-utils.h: Declare.
 227         * gdbarch.sh: Add return_in_first_hidden_param_p.
 228         * gdbarch.c, gdbarch.h: Regenerated.
 229         * infcall.c (call_function_by_hand): Call
 230         gdbarch_return_in_first_hidden_param_p instead of
 231         language_pass_by_reference.
 232
 233         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
 234         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
 235         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
 236         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
 237         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
 238         `cplus_return_struct_by_reference'.
 239         (tic6x_return_value): Handle language cplusplus.
 240         (tic6x_return_in_first_hidden_param_p): New.
 241         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
 242
 243 2012-06-07  Doug Evans  <[email protected]>
 244
 245         * dwarf2read.c (dwarf2_cu): Add comment.
 246
 247 2012-06-06  Maciej W. Rozycki  <[email protected]>
 248
 249         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
 250         variable.
 251         (mips_eabi_push_dummy_call): Likewise.
 252         (mips_n32n64_push_dummy_call): Likewise.
 253         (mips_o32_push_dummy_call): Likewise.
 254         (mips_o64_push_dummy_call): Likewise.
 255
 256 2012-06-06  Maciej W. Rozycki  <[email protected]>
 257
 258         * mips-tdep.c (mips_convert_register_p): Correct coding style.
 259
 260 2012-06-06  Maciej W. Rozycki  <[email protected]>
 261
 262         * mips-tdep.c (mips_pseudo_register_type): Use
 263         mips_float_register_p.
 264
 265 2012-06-06  Pedro Alves  <[email protected]>
 266
 267         * infrun.c (handle_inferior_event): Remove calls to
 268         reinit_frame_cache that follow a context_switch call.
 269
 270 2012-06-06  Pedro Alves  <[email protected]>
 271
 272         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
 273         context_switch and remove stale comment.
 274
 275 2012-06-06  Pedro Alves  <[email protected]>
 276
 277         * infrun.c (struct execution_control_state): Remove
 278         `new_thread_event' field.
 279         (handle_inferior_event): Simplify new threads handling; don't
 280         resume the inferior if we find a new thread.
 281
 282 2012-06-06  Thomas Schwinge  <[email protected]>
 283
 284         * NEWS: Document the deprecation of SH's 'regs' command.
 285         * inferior.h (all_registers_info): Add function declaration.
 286         * sh-tdep.c (sh_show_regs): Remove variable.
 287         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
 288         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
 289         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
 290         (sh_show_regs_command): Remove functions.
 291         (sh_gdbarch_init): Don't set sh_show_regs.
 292         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
 293         'info all-registers'.
 294         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
 295         (sh64_show_regs): Remove functions.
 296         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
 297
 298 2012-06-06  Jan Kratochvil  <[email protected]>
 299
 300         * configure.ac: Move development=true below AC_INIT.
 301         * configure: Regenerate.
 302
 303 2012-06-05  Stan Shebs  <[email protected]>
 304
 305         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
 306         gdb_stdout.
 307
 308 2012-06-05  Siddhesh Poyarekar  <[email protected]>
 309
 310         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
 311         argument as ssize_t.
 312         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
 313         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
 314         * target.c (target_read_stack, target_write_memory)
 315         (target_write_raw_memory): Likewise.
 316         * target.h (target_read_stack, target_write_memory)
 317         (target_write_raw_memory): Likewise.
 318
 319 2012-06-05  Jan Kratochvil  <[email protected]>
 320
 321         * symfile-mem.c: Change gdb_static_assert to ssize_t.
 322         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
 323         * target.c (target_read_memory): Change LEN to ssize_t.
 324         * target.h (target_read_memory): Change LEN to ssize_t.
 325
 326 2012-06-05  Pedro Alves  <[email protected]>
 327
 328         PR backtrace/13866
 329
 330         * breakpoint.c (until_break_command): Only fetch the selected
 331         frame after decode_line_1.
 332
 333 2012-06-05  Joakim Tjernlund  <[email protected]>
 334
 335         * solib-svr4.c (enable_break): Don't fallback to setting the solib
 336         event breakpoint at _start, __start or main if a program
 337         interpreter is not found.
 338
 339 2012-06-05  Joel Brobecker  <[email protected]>
 340
 341         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
 342         Add declaration.
 343         * windows-tdep.c: #include "objfiles.h".
 344         (windows_iterate_over_objfiles_in_search_order): New function.
 345         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
 346         iterate_over_objfiles_in_search_order gdbarch method to
 347         windows_iterate_over_objfiles_in_search_order.
 348         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
 349
 350 2012-06-05  Joel Brobecker  <[email protected]>
 351
 352         * gdbarch.sh: Add generation of
 353         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
 354         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
 355         (iterate_over_objfiles_in_search_order): New gdbarch method.
 356         * gdbarch.h, gdbarch.c: Regenerate.
 357         * objfiles.h (default_iterate_over_objfiles_in_search_order):
 358         Add declaration.
 359         * objfiles.c (default_iterate_over_objfiles_in_search_order):
 360         New function.
 361         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
 362         out of lookup_symbol_aux_symtabs.
 363         (lookup_symbol_aux_symtabs): Replace extracted-out code by
 364         call to lookup_symbol_aux_objfile.
 365         (struct global_sym_lookup_data): New type.
 366         (lookup_symbol_global_iterator_cb): New function.
 367         (lookup_symbol_global): Search for symbol using
 368         gdbarch_iterate_over_objfiles_in_search_order and
 369         lookup_symbol_global_iterator_cb.
 370         * findvar.c (struct minsym_lookup_data): New type.
 371         (minsym_lookup_iterator_cb): New function.
 372         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
 373         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
 374         and minsym_lookup_iterator_cb.
 375
 376 2012-06-05  Joel Brobecker  <[email protected]>
 377
 378         Revert the following patch:
 379         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
 380         try locating the symbol in the symbol's own objfile first, before
 381         extending the search to all objfiles.
 382         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
 383         out of lookup_symbol_aux_symtabs.
 384         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
 385         Replace extracted-out code by call to lookup_symbol_aux_objfile.
 386         Do not search EXCLUDE_OBJFILE.
 387         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
 388         (lookup_symbol_global): Search for matches in the block's objfile
 389         first, before searching all other objfiles.
 390
 391 2012-06-05  Joel Brobecker  <[email protected]>
 392
 393         * breakpoint.c (find_condition_and_thread): Stop parsing
 394         as soon as the first invalid keyword is found.
 395
 396 2012-06-05  Joel Brobecker  <[email protected]>
 397
 398         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
 399
 400 2012-06-05  Joel Brobecker  <[email protected]>
 401
 402         * config/djgpp/djcheck.sh: Add copyright header.
 403
 404 2012-06-05  Joel Brobecker  <[email protected]>
 405
 406         * copyright.py (update_files, main): Fix path to update-copyright
 407         script.
 408
 409 2012-06-05  Joel Brobecker  <[email protected]>
 410
 411         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
 412         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
 413         for which a reminder to update by hand is printed.
 414
 415 2012-06-04  Doug Evans  <[email protected]>
 416
 417         * buildsym.c (make_blockvector): Add comment.
 418
 419 2012-06-04  Pedro Alves  <[email protected]>
 420
 421         * arch-utils.c (default_gdb_signal_from_target): Delete.
 422         * arch-utils.h (default_gdb_signal_from_target): Delete.
 423         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
 424         gdbarch_gdb_signal_from_target_p.
 425         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
 426         predicate).
 427         * gdbarch.h: Regenerate.
 428         * gdbarch.c: Regenerate.
 429
 430 2012-06-04  Pedro Alves  <[email protected]>
 431
 432         * gdbarch.sh (gdb_signal_from_target): Mention that the
 433         implementation of the method must be host independent.
 434         * gdbarch.h: Regenerate.
 435
 436 2012-06-04  Jan Kratochvil  <[email protected]>
 437
 438         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
 439         parameters.
 440         (target_read_memory_bfd): New function.
 441         (symbol_file_add_from_memory): Use it.
 442
 443 2012-06-03  Doug Evans  <[email protected]>
 444
 445         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
 446         of primary symtab.
 447         (basic_lookup_transparent_type): Ditto.
 448
 449         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
 450         (ALL_PRIMARY_SYMTABS): Use it.
 451         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
 452         * dwarf2read.c (dw2_find_symbol_file): Ditto.
 453         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
 454         * symtab.c (lookup_symbol_aux_objfile): Ditto.
 455         (basic_lookup_transparent_type): Ditto.
 456
 457 2012-06-02  Sergio Durigan Junior  <[email protected]>
 458
 459         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
 460         it to optimize resolution of demangled name.
 461
 462 2012-06-01  Jan Kratochvil  <[email protected]>
 463
 464         * configure.ac (development): Define new variable.
 465         Call AC_CHECK_LIB for mcheck if $development.
 466         (ERROR_ON_WARNING): Enable it by default only if $development.
 467         * config.in: Regenerate.
 468         * configure: Regenerate.
 469
 470 2012-06-01  Siddhesh Poyarekar  <[email protected]>
 471
 472         * target.c (target_read_memory): Make LEN argument as size_t.
 473         * target.h (target_read_memory): Likewise.
 474
 475 2012-06-01  Jan Kratochvil  <[email protected]>
 476
 477         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
 478
 479 2012-05-31  Edjunior Machado  <[email protected]>
 480
 481         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
 482         BookE interface for PowerPC server processors if not available
 483         in the Linux Kernel.
 484
 485 2012-05-31  Keith Seitz  <[email protected]>
 486
 487         * linespec.c (decode_objc): Add cleanup to free
 488         INFO.FILE_SYMTABS.
 489         (find_linespec_symbols): Add cleanup to free CLASSES.
 490         * symfile.c (find_separate_debug_file_by_debuglink): Add
 491         cleanup to free DEBUGLINK.
 492         * ui-out.c (clear_header_list): No need to check if
 493         HEADER_NEXT.COLHDR is NULL.
 494         Free HEADER_NEXT.COL_NAME.
 495
 496 2012-05-31  Matthew Gretton-Dann  <[email protected]>
 497
 498         * ada-lang.c (standard_lookup): Prevent uninitialized variable
 499         warning.
 500
 501 2012-05-30  Jeff Kenton  <[email protected]>
 502
 503         * configure.host (gdb_host_cpu): Handle tilegx*.
 504         (gdb_host): Handle tilegx-*-linux*.
 505         * tilegx-linux-nat.c: New file.
 506         * config/tilegx/linux.mh: New file.
 507
 508 2012-05-30  Jeff Kenton  <[email protected]>
 509
 510         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
 511         tilegx-linux-tdep.o.
 512         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
 513         tilegx-linux-tdep.c.
 514         * configure.tgt: Handle tilegx-*-linux*.
 515         * tilegx-tdep.h: New file.
 516         * tilegx-tdep.c: New file.
 517         * tilegx-linux-tdep.c: New file.
 518         * regformats/reg-tilegx.dat: New file.
 519
 520 2012-05-30  Edjunior Machado  <[email protected]>
 521
 522         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
 523         accounting of hw watchpoints on ppc.
 524
 525 2012-05-30  Thiago Jung Bauermann  <[email protected]>
 526
 527         * source.c (openp): Expand tilde in path entries.
 528
 529 2012-05-29  Doug Evans  <[email protected]>
 530
 531         * buildsym.c (block_compar): Fix comment.
 532         (end_symtab): Fix and clarify some comments.
 533
 534         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
 535         cleanup_undefined_types.
 536         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
 537         All callers updated.
 538
 539 2012-05-29  Tom Tromey  <[email protected]>
 540
 541         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
 542         fails.
 543         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
 544         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
 545         fails.
 546         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
 547         fails.
 548
 549 2012-05-29  Tristan Gingold  <[email protected]>
 550
 551         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
 552         (struct darwin_info): ... New struct.
 553         (solib_darwin_pspace_data): New variable.
 554         (darwin_pspace_data_cleanup): New function.
 555         (get_darwin_info): Likewise.
 556         (darwin_dyld_version_ok, darwin_load_image_infos)
 557         (darwin_solib_get_all_image_info_addr_at_init)
 558         (darwin_solib_read_all_image_info_addr): Add info argument.
 559         Adjust code.
 560         (darwin_current_sos): Use per pspace structure.
 561         (darwin_solib_create_inferior_hook): Likewise.
 562         (darwin_clear_solib): Likewise.
 563         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 564
 565 2012-05-28  Pedro Alves  <[email protected]>
 566
 567         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
 568         block that uses them.  Clear ecss before handling each event.
 569
 570 2012-05-28  Jan Kratochvil  <[email protected]>
 571
 572         * solib-svr4.c (svr4_current_sos): New comment on
 573         svr4_current_sos_via_xfer_libraries fall back.
 574
 575 2012-05-24  Jan Kratochvil  <[email protected]>
 576
 577         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
 578         it as a fallback for TYPE_IS_OPAQUE.
 579         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
 580         symbols for lookup_symbol.
 581
 582 2012-05-24  John Steele Scott  <[email protected]>
 583
 584         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
 585         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
 586         (producer_is_gxx_lt_4_6): Move the checking and caching to...
 587         (check_producer): ... this new function, which also checks for ICC
 588         and caches the result.
 589         (producer_is_icc): New function.
 590         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
 591         producer was ICC.
 592
 593 2012-05-24  Pedro Alves  <[email protected]>
 594
 595         PR gdb/7205
 596
 597         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
 598         (default_gdb_signal_to_target): ... this.  Add comment.
 599         (default_gdb_signal_from_host): Rename to ...
 600         (default_gdb_signal_from_target): ... this.  Add comment.
 601         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
 602         (default_gdb_signal_to_target): ... this.
 603         (default_gdb_signal_from_host): Rename to ...
 604         (default_gdb_signal_from_target): ... this.
 605         * corelow.c (core_open): Adjust to naming change.  Replace comment.
 606         * gdbarch.sh (gdb_signal_from_host): Rename to ...
 607         (gdb_signal_from_target): ... this.  Adjust to
 608         default_gdb_signal_from_host naming change.  Extend comment.
 609         (gdb_signal_to_host): Rename to ...
 610         (gdb_signal_to_target): ... this.  Adjust to
 611         default_gdb_signal_to_host naming change.
 612         * gdbarch.h, gdbarch.c: Renegerate.
 613
 614 2012-05-24  Pedro Alves  <[email protected]>
 615
 616         PR gdb/7205
 617
 618         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 619
 620 2012-05-24  Pedro Alves  <[email protected]>
 621
 622         PR gdb/7205
 623
 624         Replace target_signal with gdb_signal throughout.
 625
 626 2012-05-24  Pedro Alves  <[email protected]>
 627
 628         PR tui/14159
 629
 630         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
 631         string, instead of reusing the va_list argument.
 632
 633 2012-05-24  Tom Tromey  <[email protected]>
 634
 635         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
 636         Remove.
 637
 638 2012-05-23  Doug Evans  <[email protected]>
 639
 640         * symtab.c (search_symbols): Formatting fixes.
 641         (print_symbol_info): Formatting fixes.
 642
 643         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
 644         int64_t change to leb128 API.
 645         (read_encoded_value, decode_frame_entry_1): Ditto.
 646         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
 647         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
 648         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 649         (execute_stack_op): Ditto.
 650         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
 651         (safe_read_uleb128, safe_read_sleb128): Ditto.
 652         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
 653         (dwarf2_compile_expr_to_ax): Ditto.
 654         (locexpr_describe_location_piece): Ditto.
 655         (disassemble_dwarf_expression): Ditto.
 656         (locexpr_describe_location_1): Ditto.
 657
 658 2012-05-23  Stan Shebs  <[email protected]>
 659             Kwok Cheung Yeung  <[email protected]>
 660
 661         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
 662         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
 663         (mi-cmd-info.o): New rule.
 664         * osdata.h (info_osdata_command): New declaration.
 665         * osdata.c (info_osdata_command): Change to non-static.
 666         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
 667         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
 668         * mi/mi-cmd-info.c: New file.
 669
 670 2012-05-23  Doug Evans  <[email protected]>
 671
 672         * symtab.c (search_symbols): Pass NULL for file_matcher to
 673         expand_symtabs_matching if there are no files to match.
 674
 675         * gdbtypes.c (lookup_typename): Simplify.
 676
 677 2012-05-23  Pedro Alves  <[email protected]>
 678
 679         * arch-utils.h (default_target_signal_to_host): Delete.
 680         * arch-utils.c (default_target_signal_to_host): Delete.
 681         * gdbarch.sh (target_signal_to_host): Remove.
 682         * gdbarch.h, gdbarch.c: Regenerate.
 683
 684 2012-05-22  Doug Evans  <[email protected]>
 685
 686         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
 687         "const gdb_byte *".
 688         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
 689         (execute_cfa_program): Update to match API of leb128 functions.
 690         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
 691         "const gdb_byte *".
 692         (read_unsigned_leb128, read_signed_leb128): Delete.
 693         (read_initial_length): Change type of buf argument to
 694         "const gdb_byte *".
 695         (read_encoded_value): Update to match API of leb128 functions.
 696         (decode_frame_entry): Change result to "const gdb_byte *", and
 697         similarly for "start" parameter.
 698         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
 699         (dwarf2_build_frame_info): Change local frame_ptr to
 700         "const gdb_byte *".
 701         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
 702         read_uleb128, read_sleb128.  All callers updated.
 703         (safe_skip_leb128): New function.
 704         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
 705         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
 706         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
 707         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
 708         read_uleb128, read_sleb128.
 709         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 710         (execute_stack_op): Update to match API of leb128 functions.
 711         * dwarf2expr.h: #include "leb128.h".
 712         (read_uleb128, read_sleb128): Delete.
 713         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
 714         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
 715         * dwarf2loc.c (debug_loc_kind): New enum.
 716         (decode_debug_loc_addresses): New function.
 717         (decode_debug_loc_dwo_addresses): New function.
 718         (dwarf2_find_location_expression): Rewrite.
 719         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
 720         (locexpr_describe_location_piece): Ditto.
 721         (disassemble_dwarf_expression): Ditto.
 722         (locexpr_describe_location_1): Ditto.
 723         (loclist_describe_location): Rewrite.
 724         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
 725         * dwarf2read.c (die_reader_specs): New member "buffer_end".
 726         (dwarf2_section_buffer_overflow_complaint): Renamed from
 727         dwarf2_macros_too_long_complaint.  All callers updated.
 728         (skip_leb128): Delete.
 729         (init_cu_die_reader): Initialize reader->buffer_end.
 730         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
 731         (skip_form_bytes): New arg buffer_end.  All callers updated.
 732         Replace call to skip_leb128 with gdb_skip_leb128.
 733         (skip_unknown_opcode): New arg mac_end.  All callers updated.
 734         (fill_in_loclist_baton): Initialize baton->from_dwo.
 735
 736 2012-05-22  Maciej W. Rozycki  <[email protected]>
 737
 738         * mips-linux-nat.c (mips_linux_read_description): Use a more
 739         verbose error message.
 740
 741 2012-05-22  Maciej W. Rozycki  <[email protected]>
 742
 743         * NEWS: Add MIPS/Linux DSP support.
 744         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
 745         (SIGCONTEXT_DSPCTL): New macro.
 746         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
 747         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
 748         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
 749         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
 750         (N64_SIGCONTEXT_HI3): Likewise.
 751         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
 752         (N64_SIGCONTEXT_LO3): Likewise.
 753         (N64_SIGCONTEXT_DSPCTL): Likewise.
 754         (N64_SIGCONTEXT_FPCSR): Clarify definition.
 755         (mips_linux_o32_sigframe_init): Handle DSP registers.
 756         (mips_linux_n32n64_sigframe_init): Likewise.
 757
 758 2012-05-22  Pierre Muller  <[email protected]>
 759
 760         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
 761         call to abort.
 762
 763 2012-05-22  Pedro Alves  <[email protected]>
 764
 765         * target.h (store_waitstatus): Move declaration ...
 766         * inf-child.h (store_waitstatus): ... here.
 767         * target.c: Move inclusion of gdb_wait.h, and ...
 768         (store_waitstatus): ... this ...
 769         * inf-child.c: ... here.
 770         * linux-nat.c: Include inf-child.h.
 771         * rs6000-nat.c: Include inf-child.h.
 772         * spu-linux-nat.c: Include inf-child.h.
 773
 774 2012-05-22  Pierre Muller  <[email protected]>
 775
 776         * tracepoint.c (start_tracing): Add missing i18n markup.
 777         (stop_tracing, set_trace_user): Ditto.
 778         (set_trace_notes, set_trace_stop_notes): Ditto.
 779
 780 2012-05-21  Tom Tromey  <[email protected]>
 781
 782         PR c++/7173:
 783         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
 784         types.
 785         * value.h (value_cast_pointers): Update.
 786         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
 787         (value_cast): Update.
 788         (update_search_result): New function.
 789         (do_search_struct_field): New, from search_struct_field.  Check
 790         for ambiguous results.
 791         (search_struct_field): Rewrite.
 792         * infcall.c (value_arg_coerce): Update.
 793         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
 794         value_cast_pointers.
 795         * ada-lang.c (ada_convert_actual): Update.
 796
 797 2012-05-21  Tom Tromey  <[email protected]>
 798
 799         * macroexp.c (macro_stringify): Terminate the string.
 800
 801 2012-05-20  Jan Kratochvil  <[email protected]>
 802
 803         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
 804         Describe it.
 805         * auto-load.c (auto_load_expand_dir_vars): New function.
 806         (auto_load_safe_path_vec_update): Use it, remove the
 807         substitute_path_component call thanks to it.
 808         (auto_load_objfile_script): Remove the debug_file_directory processing.
 809         Use auto_load_expand_dir_vars, remove the substitute_path_component
 810         call thanks to it.
 811         * configure: Regenerate.
 812         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
 813         path.  Escape $ also for $debugdir.
 814         (--with_auto_load_safe_path): Escape $ also for $debugdir.
 815         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
 816
 817 2012-05-20  Doug Evans  <[email protected]>
 818
 819         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
 820         before use.  Check for symtab->includes == NULL before scanning it.
 821
 822 2012-05-18  Maciej W. Rozycki  <[email protected]>
 823
 824         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
 825
 826 2012-05-18  Maciej W. Rozycki  <[email protected]>
 827
 828         * NEWS: Add microMIPS support and "set mips compression",
 829         "show mips compression" commands.
 830         * mips-tdep.h (mips_isa): New enum.
 831         (gdbarch_tdep): Add mips_isa.
 832         (mips_pc_is_mips16): Update prototype.
 833         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
 834         * mips-tdep.c (mips_compression_mips16): New variable.
 835         (mips_compression_micromips): Likewise.
 836         (mips_compression_strings): Likewise.
 837         (mips_compression_string): Likewise.
 838         (is_mips16_isa, is_micromips_isa): New functions.
 839         (is_mips16_addr): Rename to...
 840         (is_compact_addr): ... this.
 841         (unmake_mips16_addr): Likewise to...
 842         (unmake_compact_addr): ... this.
 843         (make_mips16_addr): Likewise to...
 844         (make_compact_addr): ... this.
 845         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
 846         functions.
 847         (mips_elf_make_msymbol_special): Handle microMIPS code.
 848         (msymbol_is_special): Rename to...
 849         (msymbol_is_mips16): ... this.
 850         (mips_make_symbol_special, mips_pc_is_mips16): Update
 851         accordingly.
 852         (msymbol_is_mips, msymbol_is_micromips): New functions.
 853         (mips16_to_32_reg): Rename to...
 854         (mips_reg3_to_reg): ... this.
 855         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
 856         (mips_pc_isa): Likewise.
 857         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
 858         code.
 859         (mips_fetch_instruction): Pass return status instead of printing
 860         an error message if requested.  Handle microMIPS code.  Bail out
 861         on an invalid ISA.
 862         (micromips_op): New macro.
 863         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
 864         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
 865         (b6s4_op, b7s3_reg): Likewise.
 866         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
 867         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
 868         (mips_insn_size): New function.
 869         (mips32_next_pc): Update mips_fetch_instruction call.
 870         (micromips_relative_offset7): New function.
 871         (micromips_relative_offset10): Likewise.
 872         (micromips_relative_offset16): Likewise.
 873         (micromips_pc_insn_size): Likewise.
 874         (micromips_bc1_pc): Likewise.
 875         (micromips_next_pc): Likewise.
 876         (unpack_mips16): Update mips_fetch_instruction call.
 877         (extended_mips16_next_pc): Update according to change to
 878         mips16_to_32_reg.
 879         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
 880         code.
 881         (mips16_scan_prologue): Update mips_fetch_instruction call.
 882         Update according to change to mips16_to_32_reg.
 883         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
 884         (mips_insn16_frame_base_sniffer): Likewise.
 885         (micromips_decode_imm9): New function.
 886         (micromips_scan_prologue): Likewise.
 887         (mips_micro_frame_cache): Likewise.
 888         (mips_micro_frame_this_id): Likewise.
 889         (mips_micro_frame_prev_register): Likewise.
 890         (mips_micro_frame_sniffer): Likewise.
 891         (mips_micro_frame_unwind): New variable.
 892         (mips_micro_frame_base_address): New function.
 893         (mips_micro_frame_base): New variable.
 894         (mips_micro_frame_base_sniffer): New function.
 895         (mips32_scan_prologue): Update mips_fetch_instruction call.
 896         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
 897         rather than for MIPS16.
 898         (mips_insn32_frame_base_sniffer): Likewise.
 899         (mips_addr_bits_remove): Handle microMIPS code.
 900         (deal_with_atomic_sequence): Rename to...
 901         (mips_deal_with_atomic_sequence): ... this.  Update the type
 902         of the variable used to hold an instruction.  Remove the ISA bit
 903         check.  Update mips_fetch_instruction call.
 904         (micromips_deal_with_atomic_sequence): New function.
 905         (deal_with_atomic_sequence): Likewise.
 906         (mips_about_to_return): Handle microMIPS code.  Update
 907         mips_fetch_instruction call.
 908         (heuristic_proc_start): Check for the standard MIPS ISA rather
 909         than for MIPS16.  Update mips_pc_is_mips16 and
 910         mips_fetch_instruction calls.  Handle microMIPS code.
 911         (mips_push_dummy_code): Handle microMIPS code.
 912         (mips_eabi_push_dummy_call): Likewise.
 913         (mips_o32_return_value): Update mips_pc_is_mips16 call.
 914         (mips_o64_push_dummy_call): Handle microMIPS code.
 915         (mips_o64_return_value): Update mips_pc_is_mips16 call.
 916         (is_delayed): Remove function.
 917         (mips_single_step_through_delay): Replace the call to is_delayed
 918         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
 919         Handle microMIPS code.
 920         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
 921         microMIPS code.
 922         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
 923         call.
 924         (micromips_in_function_epilogue_p): New function.
 925         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
 926         call.
 927         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
 928         Handle microMIPS.
 929         (gdb_print_insn_mips): Likewise.
 930         (mips_breakpoint_from_pc): Likewise.
 931         (mips_remote_breakpoint_from_pc): New function.
 932         (mips32_instruction_has_delay_slot): Simplify making use of the
 933         updated mips_fetch_instruction interface.
 934         (micromips_instruction_has_delay_slot): New function.
 935         (mips16_instruction_has_delay_slot): Simplify making use of the
 936         updated mips_fetch_instruction interface.
 937         (mips_adjust_breakpoint_address): Check for the standard MIPS
 938         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
 939         calls.  Handle microMIPS code.
 940         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
 941         (mips_skip_trampoline_code): Handle microMIPS code.
 942         (global_mips_compression): New function.
 943         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
 944         file flags.  Register the microMIPS remote breakpoint handler
 945         and heuristic frame unwinder.
 946         (show_mips_compression): New function.
 947         (_initialize_mips_tdep): Add the "set mips compression" and
 948         "show mips compression" commands.
 949
 950 2012-05-18  Sergio Durigan Junior  <[email protected]>
 951
 952         * ada-lang.c:
 953         * ada-tasks.c:
 954         * ada-varobj.c:
 955         * amd64-darwin-tdep.c:
 956         * arm-symbian-tdep.c:
 957         * arm-tdep.c:
 958         * avr-tdep.c:
 959         * ax-gdb.c:
 960         * bfin-linux-tdep.c:
 961         * breakpoint.c:
 962         * c-valprint.c:
 963         * cli/cli-cmds.c:
 964         * coffread.c:
 965         * cp-support.c:
 966         * cris-tdep.c:
 967         * dwarf2-frame-tailcall.c:
 968         * dwarf2-frame.c:
 969         * dwarf2expr.c:
 970         * dwarf2loc.c:
 971         * dwarf2read.c:
 972         * elfread.c:
 973         * eval.c:
 974         * expprint.c:
 975         * f-valprint.c:
 976         * frv-tdep.c:
 977         * h8300-tdep.c:
 978         * hppa-hpux-tdep.c:
 979         * hppa-tdep.c:
 980         * hppanbsd-tdep.c:
 981         * i386-nto-tdep.c:
 982         * i386-tdep.c:
 983         * i387-tdep.c:
 984         * ia64-tdep.c:
 985         * jit.c:
 986         * linespec.c:
 987         * linux-tdep.c:
 988         * lm32-tdep.c:
 989         * m2-valprint.c:
 990         * m32c-tdep.c:
 991         * m32r-rom.c:
 992         * m32r-tdep.c:
 993         * m68k-tdep.c:
 994         * m68klinux-tdep.c:
 995         * mi/mi-main.c:
 996         * microblaze-tdep.c:
 997         * mips-linux-tdep.c:
 998         * mips-tdep.c:
 999         * mn10300-tdep.c:
1000         * p-valprint.c:
1001         * parse.c:
1002         * ppc-linux-tdep.c:
1003         * ppc-sysv-tdep.c:
1004         * printcmd.c:
1005         * python/py-finishbreakpoint.c:
1006         * python/py-inferior.c:
1007         * python/py-infthread.c:
1008         * python/py-type.c:
1009         * python/python.c:
1010         * remote-fileio.c:
1011         * remote-m32r-sdi.c:
1012         * remote-mips.c:
1013         * reverse.c:
1014         * rl78-tdep.c:
1015         * rs6000-aix-tdep.c:
1016         * rs6000-tdep.c:
1017         * s390-tdep.c:
1018         * score-tdep.c:
1019         * sh64-tdep.c:
1020         * skip.c:
1021         * solib-darwin.c:
1022         * solib-dsbt.c:
1023         * solib-frv.c:
1024         * sparc-tdep.c:
1025         * spu-multiarch.c:
1026         * spu-tdep.c:
1027         * stack.c:
1028         * symfile.c:
1029         * symtab.c:
1030         * tic6x-tdep.c:
1031         * tracepoint.c:
1032         * v850-tdep.c:
1033         * valarith.c:
1034         * valprint.c:
1035         * value.c:
1036         * xcoffread.c:
1037         * xtensa-tdep.c:
1038         * ada-lang.c:
1039         * ada-tasks.c:
1040         * ada-varobj.c:
1041         * amd64-darwin-tdep.c:
1042         * arm-symbian-tdep.c:
1043         * arm-tdep.c: Delete unused variables.
1044
1045 2012-05-18  Jan Kratochvil  <[email protected]>
1046
1047         Rename $ddir to $datadir.
1048         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
1049         * auto-load.c (auto_load_safe_path_vec_update)
1050         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
1051         * configure: Regenerate.
1052         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
1053         Likewise.  Remove the 'use $ddir' help string.
1054
1055 2012-05-18  Jan Kratochvil  <[email protected]>
1056
1057         * auto-load.c (show_auto_load_safe_path): Accept any combination of
1058         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
1059
1060 2012-05-18  Tom Tromey  <[email protected]>
1061
1062         PR exp/13907:
1063         * valprint.h (struct value_print_options) <symbol_print>: New
1064         field.
1065         * valprint.c (user_print_options): Add default for symbol_print.
1066         (show_symbol_print): New function.
1067         (generic_val_print): Respect symbol_print.
1068         (_initialize_valprint): Add "print symbol" setting.
1069         * f-valprint.c (f_val_print): Respect symbol_print.
1070         * c-valprint.c (c_val_print): Respect symbol_print.
1071         * NEWS: Update.
1072         * printcmd.c (print_address_symbolic): Return int.  Ignore some
1073         zero-size symbols.
1074         (print_address_demangle): Return int.
1075         * defs.h: (print_address_symbolic): Return int.
1076         * value.h (print_address_demangle): Return int.
1077
1078 2012-05-18  Tom Tromey  <[email protected]>
1079
1080         * valprint.c (val_print_string): Don't print leading space.
1081         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
1082         print space before string or vtbl.
1083         * m2-valprint.c (print_unpacked_pointer): Optionally print space
1084         before string.
1085         * jv-valprint.c (java_value_print): Print space before string.
1086         * go-valprint.c (print_go_string): Print space before string.
1087         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
1088         space before string.
1089         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
1090         space before string or vtbl.
1091         * auxv.c (fprint_target_auxv): Print space after address.
1092
1093 2012-05-18  Tom Tromey  <[email protected]>
1094
1095         * printcmd.c (print_address_demangle): Remove special case for 0.
1096
1097 2012-05-18  Tom Tromey  <[email protected]>
1098
1099         * printcmd.c (print_address_demangle): Add 'opts' argument.
1100         * p-valprint.c (pascal_val_print): Update.
1101         * jv-valprint.c (java_val_print): Update.
1102         * value.h: Update.
1103         * valprint.c (generic_val_print): Update.
1104         (print_function_pointer_address): Add 'options' argument.  Remove
1105         'addressprint' argument.  Update.
1106         * m2-valprint.c (print_unpacked_pointer): Update.
1107         * gnu-v3-abi.c (print_one_vtable): Update.
1108         (gnuv3_print_method_ptr): Update.
1109         * f-valprint.c (f_val_print): Update.
1110         * cp-valprint.c (cp_print_value_fields): Update.
1111         * valprint.h (print_function_pointer_address): Update.
1112         * c-valprint.c (c_val_print): Update.
1113
1114 2012-05-18  Tom Tromey  <[email protected]>
1115
1116         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
1117         directly corresponding to the found psymtab.
1118         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
1119         (dw2_find_pc_sect_symtab): Use it.
1120         * block.h (blockvector_contains_pc): Declare.
1121         * block.c (find_block_in_blockvector): New function.
1122         (blockvector_for_pc_sect): Use it.
1123         (blockvector_contains_pc): New function.
1124
1125 2012-05-18  Maciej W. Rozycki  <[email protected]>
1126
1127         * mips-tdep.h (mips_write_pc): New prototype.
1128         * mips-tdep.c (mips_write_pc): Make external, add description.
1129         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
1130         add description.
1131
1132 2012-05-18  Maciej W. Rozycki  <[email protected]>
1133
1134         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
1135         mips_regnum->pc.
1136         (mips_unwind_pc, mips_write_pc): Likewise.
1137         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
1138         gdbarch_read_pc.
1139
1140 2012-05-17  Joel Brobecker  <[email protected]>
1141
1142         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
1143         proc_warn, proc_error, proc_get_status, proc_flags,
1144         proc_why, proc_what, proc_nsysarg, proc_sysargs,
1145         proc_set_run_on_last_close, proc_unset_run_on_last_close,
1146         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
1147         proc_stop_process, proc_wait_for_stop, proc_run_process,
1148         proc_set_traced_signals, proc_set_traced_faults,
1149         proc_set_traced_sysentry, proc_set_traced_sysexit,
1150         proc_set_held_signals, proc_get_held_signals,
1151         proc_get_traced_signals, proc_get_traced_faults,
1152         proc_get_traced_sysentry, proc_get_traced_sysexit,
1153         proc_clear_current_fault, proc_set_current_signal,
1154         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
1155         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
1156         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
1157         proc_get_current_thread, proc_get_current_thread,
1158         proc_get_current_thread, proc_update_threads,
1159         proc_update_threads, proc_update_threads, proc_update_threads,
1160         proc_iterate_over_threads, procfs_find_new_threads,
1161         procfs_pid_to_str): Make static.  Remove advance declaration.
1162         (proc_cursig): Make static.  Conditionalized defintion on
1163         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
1164         (proc_syscall, proc_set_kill_on_last_close,
1165         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
1166         proc_get_pending_signals, proc_get_signal_actions,
1167         proc_trace_signal, proc_ignore_signal): Delete.
1168
1169 2012-05-16  Sergio Durigan Junior  <[email protected]>
1170
1171         * coffread.c (cs_section_address): Passing proper argument for
1172         `bfd_get_section_vma'.
1173         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
1174         `bfd_get_section_flags'.
1175         * remote.c (remote_trace_set_readonly_regions): Likewise, for
1176         `bfd_get_section_vma'.
1177
1178 2012-05-16  Tom Tromey  <[email protected]>
1179
1180         PR macros/13205:
1181         * macrotab.h: (macro_define_special): Declare.
1182         (enum macro_special_kind): New.
1183         (struct macro_definition) <argc, replacement>: Update comments.
1184         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
1185         (macro_define_object_internal): New function.
1186         (macro_define_object): Use it.
1187         (macro_define_special): New function.
1188         (fixup_definition): New function.
1189         (macro_lookup_definition, foreach_macro_in_scope)
1190         (foreach_macro): Use fixup_definition.
1191         * macroexp.h (macro_stringify): Declare.
1192         * macroexp.c (free_buffer_return_text): New function.
1193         (stringify): Constify "arg".
1194         (macro_stringify): New function.
1195         * dwarf2read.c (macro_start_file): Call macro_define_special.
1196
1197 2012-05-16  Maciej W. Rozycki  <[email protected]>
1198             Maciej W. Rozycki  <[email protected]>
1199
1200         * breakpoint.h (bp_location): Add related_address member.
1201         * inferior.h (get_return_value): Take a pointer to struct value
1202         instead of struct type for the function requested.
1203         * value.h (using_struct_return): Likewise.
1204         * gdbarch.sh (return_value): Take a pointer to struct value
1205         instead of struct type for the function requested.
1206         * breakpoint.c (set_breakpoint_location_function): Initialize
1207         related_address for bp_gnu_ifunc_resolver breakpoints.
1208         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
1209         requested function's address to gdbarch_return_value.
1210         * eval.c (evaluate_subexp_standard): Pass the requested
1211         function's address to using_struct_return.
1212         * infcall.c (call_function_by_hand): Pass the requested
1213         function's address to using_struct_return and
1214         gdbarch_return_value.
1215         * infcmd.c (get_return_value): Take a pointer to struct value
1216         instead of struct type for the function requested.
1217         (print_return_value): Update accordingly.
1218         (finish_command_continuation): Likewise.
1219         * stack.c (return_command): Pass the requested function's
1220         address to using_struct_return and gdbarch_return_value.
1221         * value.c (using_struct_return): Take a pointer to struct value
1222         instead of struct type for the function requested.  Pass the
1223         requested function's address to gdbarch_return_value.
1224         * python/py-finishbreakpoint.c (finish_breakpoint_object):
1225         New function_value member, replacing function_type.
1226         (bpfinishpy_dealloc): Update accordingly.
1227         (bpfinishpy_pre_stop_hook): Likewise.
1228         (bpfinishpy_init): Likewise.  Record the requested function's
1229         address.
1230         * mips-tdep.c (mips_fval_reg): New enum.
1231         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
1232         words put in GP registers.
1233         (mips_o64_push_dummy_call): Update a comment.
1234         (mips_o32_return_value): Take a pointer to struct value instead
1235         of struct type for the function requested and use it to check if
1236         using the MIPS16 calling convention.  Return the designated
1237         general purpose registers for floating-point values returned in
1238         MIPS16 mode.
1239         (mips_o64_return_value): Likewise.
1240         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
1241         (ppc_sysv_abi_broken_return_value): Likewise.
1242         (ppc64_sysv_abi_return_value): Likewise.
1243         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
1244         value instead of struct type for the function requested.
1245         * amd64-tdep.c (amd64_return_value): Likewise.
1246         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
1247         * arm-tdep.c (arm_return_value): Likewise.
1248         * avr-tdep.c (avr_return_value): Likewise.
1249         * bfin-tdep.c (bfin_return_value): Likewise.
1250         * cris-tdep.c (cris_return_value): Likewise.
1251         * frv-tdep.c (frv_return_value): Likewise.
1252         * h8300-tdep.c (h8300_return_value): Likewise.
1253         (h8300h_return_value): Likewise.
1254         * hppa-tdep.c (hppa32_return_value): Likewise.
1255         (hppa64_return_value): Likewise.
1256         * i386-tdep.c (i386_return_value): Likewise.
1257         * ia64-tdep.c (ia64_return_value): Likewise.
1258         * iq2000-tdep.c (iq2000_return_value): Likewise.
1259         * lm32-tdep.c (lm32_return_value): Likewise.
1260         * m32c-tdep.c (m32c_return_value): Likewise.
1261         * m32r-tdep.c (m32r_return_value): Likewise.
1262         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
1263         * m68k-tdep.c (m68k_return_value): Likewise.
1264         (m68k_svr4_return_value): Likewise.
1265         * m88k-tdep.c (m88k_return_value): Likewise.
1266         * mep-tdep.c (mep_return_value): Likewise.
1267         * microblaze-tdep.c (microblaze_return_value): Likewise.
1268         * mn10300-tdep.c (mn10300_return_value): Likewise.
1269         * moxie-tdep.c (moxie_return_value): Likewise.
1270         * mt-tdep.c (mt_return_value): Likewise.
1271         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
1272         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
1273         (ppc_sysv_abi_broken_return_value): Likewise.
1274         (ppc64_sysv_abi_return_value): Likewise.
1275         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
1276         * rl78-tdep.c (rl78_return_value): Likewise.
1277         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
1278         * rx-tdep.c (rx_return_value): Likewise.
1279         * s390-tdep.c (s390_return_value): Likewise.
1280         * score-tdep.c (score_return_value): Likewise.
1281         * sh-tdep.c (sh_return_value_nofpu): Likewise.
1282         (sh_return_value_fpu): Likewise.
1283         * sh64-tdep.c (sh64_return_value): Likewise.
1284         * sparc-tdep.c (sparc32_return_value): Likewise.
1285         * sparc64-tdep.c (sparc64_return_value): Likewise.
1286         * spu-tdep.c (spu_return_value): Likewise.
1287         * tic6x-tdep.c (tic6x_return_value): Likewise.
1288         * v850-tdep.c (v850_return_value): Likewise.
1289         * vax-tdep.c (vax_return_value): Likewise.
1290         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
1291         * xtensa-tdep.c (xtensa_return_value): Likewise.
1292         * gdbarch.c: Regenerate.
1293         * gdbarch.h: Regenerate.
1294
1295 2012-05-15  Tom Tromey  <[email protected]>
1296
1297         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
1298
1299 2012-05-15  Joel Brobecker  <[email protected]>
1300
1301         * breakpoint.c (init_breakpoint_sal): Add quotes around part
1302         of command in two error message.
1303
1304 2012-05-15  Joel Brobecker  <[email protected]>
1305
1306         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
1307
1308 2012-05-15  Joel Brobecker  <[email protected]>
1309
1310         * breakpoint.c (find_condition_and_thread): Minor reformatting.
1311
1312 2012-05-15  Jan Kratochvil  <[email protected]>
1313
1314         * NEWS (show auto-load scripts-directory): Add forgotten command.
1315
1316 2012-05-15  Jan Kratochvil  <[email protected]>
1317
1318         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
1319         parameters.
1320
1321 2012-05-14  H.J. Lu  <[email protected]>
1322
1323         * amd64-tdep.c: Include features/i386/x32.c and
1324         features/i386/x32-avx.c.
1325         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
1326         initialize_tdesc_x32_avx.
1327
1328 2012-05-14  Stan Shebs  <[email protected]>
1329
1330         Add dynamic printf.
1331         * breakpoint.h (enum bptype): New type bp_dprintf.
1332         (struct breakpoint): New field extra_string.
1333         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
1334         (create_breakpoint): Add extra_string arg.
1335         * breakpoint.c (dprintf_breakpoint_ops): New.
1336         (is_breakpoint): Add bp_dprintf.
1337         (bpstat_what): Add dprintf case.
1338         (bptype_string): Ditto.
1339         (print_one_breakpoint_location): Ditto.
1340         (init_bp_location): Ditto.
1341         (bkpt_print_mention): Ditto.
1342         (dprintf_style_enums): New array.
1343         (dprintf_style): New global.
1344         (dprintf_function): New global.
1345         (dprintf_channel): New global.
1346         (update_dprintf_command_list): New function.
1347         (update_dprintf_commands): New function.
1348         (init_breakpoint_sal): Add extra_string argument, handle it.
1349         (create_breakpoint_sal): Add extra_string argument.
1350         (create_breakpoints_sal): Add extra_string argument, update callers.
1351         (find_condition_and_thread): Add extra argument.
1352         (create_breakpoint): Add extra_string argument, record it.
1353         (dprintf_command): New function.
1354         (break_command_1): Add arg to create_breakpoint call.
1355         (handle_gnu_v3_exceptions): Ditto.
1356         (trace_command): Ditto.
1357         (ftrace_command): Ditto.
1358         (strace_command): Ditto.
1359         (bkpt_print_mention): Add dprintf case.
1360         (create_breakpoint_sal_default): Add extra_string argument.
1361         (_initialize_breakpoint): Add new commands.
1362         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
1363         * python/py-breakpoint.c (bppy_init): Ditto.
1364         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1365
1366 2012-05-14  Maciej W. Rozycki  <[email protected]>
1367
1368         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
1369
1370 2012-05-14  Siva Chandra Reddy  <[email protected]>
1371
1372         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
1373         unsigned long long.
1374
1375 2012-05-13  Siva Chandra Reddy  <[email protected]>
1376
1377         Add a new function gdb.find_pc_line to the Python API.
1378         * NEWS (Python Scripting): Add entry about the new function.
1379         * python/python.c (gdbpy_find_pc_line): New function which
1380         implements gdb.find_pc_line.
1381         (GdbMethods): Add entry for the new function.
1382
1383 2012-05-12  Pedro Alves  <[email protected]>
1384
1385         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
1386         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
1387
1388 2012-05-12  Eli Zaretskii  <[email protected]>
1389
1390         * inferior.c: Include completer.h
1391         (initialize_inferiors): Set completer of add-inferior to
1392         filename_completer.
1393
1394 2012-05-11  H.J. Lu  <[email protected]>
1395
1396         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
1397         gdbarch_ptr_bit for x32 core dump.
1398
1399 2012-05-11  H.J. Lu  <[email protected]>
1400
1401         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
1402         and features/i386/x32-avx-linux.c.
1403
1404 2012-05-11  Stan Shebs  <[email protected]>
1405             Kwok Cheung Yeung  <[email protected]>
1406
1407         * NEWS: Describe new info os commands.
1408         * common/linux-osdata.c (PID_T, TIME_T): Define.
1409         (MAX_PID_T_STRLEN): New.
1410         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
1411         MAX_PID_T_STRLEN.
1412         (command_from_pid): Add comment.  Change to use PID_T.
1413         (commandline_from_pid):  Change to use PID_T.
1414         (user_from_pid): Add comment.
1415         (get_process_owner): Add comment. Change to use PID_T and
1416         MAX_PID_T_STRLEN.
1417         (get_number_of_cpu_cores): Add comment.
1418         (get_cores_used_by_process): Add comment.  Change to use PID_T and
1419         MAX_PID_T_STRLEN.
1420         (linux_xfer_osdata_processes): Change to use PID_T and
1421         MAX_PID_T_STRLEN.
1422         (compare_processes): New function.
1423         (linux_xfer_osdata_processgroups): New function.
1424         (linux_xfer_osdata_threads): Change to use PID_T.
1425         (linux_xfer_osdata_fds): New function.
1426         (format_socket_state, print_sockets): New functions.
1427         (union socket_addr): New union.
1428         (linux_xfer_osdata_isockets): New function.
1429         (time_from_time_t, group_from_gid): New functions.
1430         (linux_xfer_osdata_shm): New function.
1431         (linux_xfer_osdata_sem): New function.
1432         (linux_xfer_osdata_msg): New function.
1433         (linux_xfer_osdata_modules): New function.
1434         (osdata_table): Add new entries.
1435         * common/buffer.c (buffer_xml_printf): Add support for long and
1436         long long format specifiers.
1437
1438 2012-05-11  H.J. Lu  <[email protected]>
1439
1440         * amd64-linux-tdep.h (tdesc_x32_linux): New.
1441         (tdesc_x32_avx_linux): Likewise.
1442
1443 2012-05-11  Jan Kratochvil  <[email protected]>
1444
1445         Implement multi-component --with-auto-load-dir.
1446         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
1447         entries.
1448         (--with-auto-load-safe-path): Update the default value description.
1449         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
1450         New.
1451         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
1452         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
1453         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
1454         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
1455         "set auto-load scripts-directory".
1456         * config.in: Regenerate.
1457         * configure: Regenerate.
1458         * configure.ac (--with-auto-load-dir): New configure option.
1459         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
1460
1461 2012-05-11  Jan Kratochvil  <[email protected]>
1462
1463         Provide $ddir substitution for --with-auto-load-safe-path.
1464         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
1465         entries.
1466         * auto-load.c: Include observer.h.
1467         (auto_load_safe_path_vec_update): Call substitute_path_component for
1468         each component.  New variable ddir_subst.
1469         (auto_load_gdb_datadir_changed): New function.
1470         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1471         AUTO_LOAD_SAFE_PATH.  New comment.
1472         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1473         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
1474         * config.in: Regenerate.
1475         * configure: Regenerate.
1476         * configure.ac (--auto-load-safe-path): Rename
1477         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
1478         GDB_DATADIR/auto-load.
1479         * defs.h (substitute_path_component): New declaration.
1480         * top.c: Include observer.h.
1481         (set_gdb_datadir): New function.
1482         (init_main): Install it for "set data-directory".
1483         * utils.c (substitute_path_component): New function.
1484
1485 2012-05-11  Jan Kratochvil  <[email protected]>
1486
1487         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
1488         * auto-load.c (auto_load_objfile_script): Remove check for NULL
1489         DEBUG_FILE_DIRECTORY.  Handle multiple components of
1490         DEBUG_FILE_DIRECTORY.
1491
1492 2012-05-10  Tom Tromey  <[email protected]>
1493
1494         * dwarf2read.c (recursively_write_psymbols): New function.
1495         (write_psymtabs_to_index): Use it.
1496
1497         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
1498         field.
1499         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
1500         (load_partial_comp_unit): Update.
1501         (queue_comp_unit): Add argument 'pretend_language'.
1502         (process_queue): Update.
1503         (psymtab_to_symtab_1): Skip dependencies that have a user.
1504         (load_partial_comp_unit_reader): Give meaning to the 'data'
1505         argument.
1506         (load_full_comp_unit): Add 'pretend_language' argument.
1507         (process_full_comp_unit): Add 'pretend_language' argument.  Set
1508         language on CU.
1509         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
1510         Update.
1511         (maybe_queue_comp_unit): Add 'pretend_language' argument.
1512         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
1513         Update.
1514         (prepare_one_comp_unit): Add 'pretend_language' argument.
1515
1516         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
1517         (struct dwarf2_per_objfile) <just_read_cus>: New field.
1518         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
1519         (dw2_do_instantiate_symtab): Check whether symtab was read in
1520         before queueing.
1521         (dw2_instantiate_symtab): Add assertion.  Call
1522         process_cu_includes.
1523         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
1524         (partial_symtab_p): New typedef.
1525         (set_partial_user): New function.
1526         (dwarf2_build_psymtabs_hard): Use set_partial_user.
1527         (scan_partial_symbols): Add imported CU to imported_symtabs.
1528         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
1529         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
1530         (get_symtab, recursively_compute_inclusions)
1531         (compute_symtab_includes, process_cu_includes)
1532         (process_imported_unit_die): New functions.
1533         (process_die) <DW_TAG_imported_unit>: New case.
1534         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
1535
1536         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
1537         comment.
1538         (struct partial_die_info) <locdesc>: Remove.
1539         <d>: New field.
1540         (process_psymtab_comp_unit): Add 'read_partial' argument.
1541         Update.
1542         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
1543         (scan_partial_symbols): Handle DW_TAG_imported_unit.
1544         (add_partial_symbol): Update.
1545         (process_die): Handle DW_TAG_partial_unit.
1546         (read_file_scope): Update comment.
1547         (load_partial_dies): Handle DW_TAG_imported_unit.
1548         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
1549         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
1550
1551 2012-05-10  Tom Tromey  <[email protected]>
1552
1553         * cc-with-dwz.sh: New file.
1554
1555 2012-05-10  Tom Tromey  <[email protected]>
1556
1557         * symtab.h (struct symtab) <includes, user>: New fields.
1558         * block.h (struct block_iterator) <d, idx, which>: New fields.
1559         * block.c (initialize_block_iterator, find_iterator_symtab)
1560         (block_iterator_step, block_iter_name_step)
1561         (block_iter_match_step): New functions.
1562         (block_iterator_first, block_iterator_next)
1563         (block_iter_name_first, block_iter_name_next)
1564         (block_iter_match_first, block_iter_match_next): Rewrite.
1565         (get_block_symtab): New function.
1566
1567 2012-05-10  Tom Tromey  <[email protected]>
1568
1569         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
1570         set_block_symtab.
1571         * jit.c (finalize_symtab): Use allocate_global_block,
1572         set_block_symtab.
1573         * buildsym.c (finish_block_internal): New function, from old
1574         finish_block.
1575         (finish_block): Rewrite.
1576         (end_symtab): Use finish_block_internal, set_block_symtab.
1577         * block.h (struct global_block): New.
1578         (allocate_global_block, set_block_symtab): Declare.
1579         * block.c (allocate_global_block, set_block_symtab): New
1580         functions.
1581
1582 2012-05-10  Tom Tromey  <[email protected]>
1583
1584         * psymtab.c (partial_map_expand_apply): Add assertion.
1585         (partial_map_symtabs_matching_filename): Skip included psymtabs.
1586         (psymtab_to_symtab): Find unshared psymtab.
1587         (dump_psymtab): Print including psymtabs.
1588         (recursively_search_psymtabs): New function.
1589         (expand_symtabs_matching_via_partial): Use it.
1590         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
1591         fields.
1592         (enum psymtab_search_status): New.
1593
1594 2012-05-10  Tom Tromey  <[email protected]>
1595
1596         * tracepoint.c (scope_info): Update.
1597         * symtab.c (lookup_block_symbol, iterate_over_symbols)
1598         (find_pc_sect_symtab, search_symbols)
1599         (default_make_symbol_completion_list_break_on)
1600         (make_file_symbol_completion_list): Update.
1601         * symmisc.c (dump_symtab_1): Update.
1602         * stack.c (print_frame_args, iterate_over_block_locals)
1603         (print_frame_labels, iterate_over_block_arg_vars): Update.
1604         * python/py-block.c (block_object) <dict>: Remove.
1605         <block>: New field.
1606         <iter>: Change type.
1607         (blpy_iter): Update.
1608         (blpy_block_syms_iternext): Update.
1609         * psymtab.c (map_block): Use block iterators.
1610         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
1611         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
1612         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
1613         * infrun.c (check_exception_resume): Update.
1614         * cp-support.c (make_symbol_overload_list_block): Update.
1615         * coffread.c (patch_opaque_types): Update.
1616         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
1617         * block.h (struct block_iterator): New.
1618         (block_iterator_first, block_iterator_next, block_iter_name_first)
1619         (block_iter_name_next, block_iter_match_first)
1620         (block_iter_match_next): Declare.
1621         (ALL_BLOCK_SYMBOLS): Redefine.
1622         * block.c (block_iterator_first, block_iterator_next)
1623         (block_iter_name_first, block_iter_name_next)
1624         (block_iter_match_first, block_iter_match_next): New functions.
1625         * ada-lang.c (ada_add_block_symbols)
1626         (ada_make_symbol_completion_list): Use block iterator.
1627
1628 2012-05-10  Tom Tromey  <[email protected]>
1629
1630         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
1631         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
1632         (lookup_partial_symbol, find_last_source_symtab_from_partial)
1633         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
1634         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
1635         Update.
1636
1637 2012-05-10  Joel Brobecker  <[email protected]>
1638
1639         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
1640         print-file-var-lib2.c, print-file-var-main.c and
1641         print-file-var.exp (located in gdb/testsuite/gdb.base).
1642
1643 2012-05-10  Joel Brobecker  <[email protected]>
1644
1645         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1646         try locating the symbol in the symbol's own objfile first, before
1647         extending the search to all objfiles.
1648         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1649         out of lookup_symbol_aux_symtabs.
1650         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1651         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1652         Do not search EXCLUDE_OBJFILE.
1653         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1654         (lookup_symbol_global): Search for matches in the block's objfile
1655         first, before searching all other objfiles.
1656
1657 2012-05-10  Tristan Gingold  <[email protected]>
1658
1659         * printcmd.c (set_command): Add pre/post inc/dec.
1660
1661 2012-05-09  Frank Ch. Eigler  <[email protected]>
1662
1663         * gdb.1: Document -ex option.
1664
1665 2012-05-09  Joel Brobecker  <[email protected]>
1666
1667         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
1668         * inferior.h (AT_SYMBOL): Delete.
1669
1670 2012-05-09  Joel Brobecker  <[email protected]>
1671
1672         * mips-tdep.c (mips_push_dummy_code): New function.
1673         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
1674         ON_STACK and install mips_push_dummy_code as our gdbarch
1675         push_dummy_code routine.
1676
1677 2012-05-09  Pedro Alves  <[email protected]>
1678
1679         * target.c (set_maintenance_target_async_permitted): Rename to ...
1680         (set_target_async_command): ... this.
1681         (show_maintenance_target_async_permitted): Rename to ...
1682         (show_target_async_command): ... this.
1683         (initialize_targets): Adjust.
1684
1685 2012-05-08  Doug Evans  <[email protected]>
1686
1687         * go-exp.y (classify_name): Add missing assignment of fields of
1688         yylval.ssym.
1689
1690 2012-05-08  Eli Zaretskii  <[email protected]>
1691
1692         Display the ">" prompt in interactive mode while reading canned
1693         commands, even when the current interpreter is MI.
1694
1695         * interps.c (interp_set_temp): New function.
1696
1697         * interps.h (interp_set_temp): Add prototype.
1698
1699         * cli/cli-script.c (restore_interp): New cleanup function.
1700         (read_command_lines): Temporarily override the current interpreter
1701         with CLI and arrange for restoring the original one.
1702
1703 2012-05-12  Joel Sherrill <[email protected]>
1704
1705         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
1706
1707 2012-05-07  Sergio Durigan Junior  <[email protected]>
1708
1709         * probe.c (parse_probes): Move conditional to check for
1710         debuginfo files from here...
1711         * stap-probe.c (stap_get_probes): ... to here.
1712
1713 2012-05-07  Mark Kettenis  <[email protected]>
1714             H.J. Lu  <[email protected]>
1715
1716         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
1717         `movl %esp, %ebp' for the X32 ABI.
1718
1719 2012-05-07  Tom Tromey  <[email protected]>
1720
1721         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
1722         get_DW_TAG_name.
1723         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
1724         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
1725         (dwarf_stack_op_name): Remove.
1726         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
1727         (decode_locdesc): Use get_DW_OP_name.
1728         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
1729         (dwarf2_compile_expr_to_ax): Likewise.
1730         (disassemble_dwarf_expression): Likewise.
1731         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
1732
1733 2012-05-07  Chung-Lin Tang  <[email protected]>
1734
1735         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
1736         (sh_linux_sigtramp_cache): New function.
1737         (sh_linux_sigreturn_init): New function.
1738         (sh_linux_rt_sigreturn_init): New function.
1739         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
1740         patterns.
1741         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
1742         syscall codes.
1743         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
1744         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
1745         (sh_linux_init_abi): Add init calls to register new tramp_frame
1746         definitions under 32-bit SH, update comments.
1747
1748 2012-05-07  Pedro Alves  <[email protected]>
1749
1750         PR gdb/10952
1751
1752         * amd64-linux-tdep.c: Include glibc-tdep.h.
1753         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
1754         gdbarch_skip_solib_resolver callback.
1755
1756 2012-05-06  Jan Kratochvil  <[email protected]>
1757
1758         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
1759         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
1760         (show_auto_load_safe_path): Check any-directory by comparison with "/".
1761         (add_auto_load_safe_path): Change the error message.
1762         (_initialize_auto_load): Change the "safe-path" help text.
1763         * configure: Regenerate
1764         * configure.ac (--without-auto-load-safe-path): Set
1765         WITH_AUTO_LOAD_SAFE_PATH to /.
1766
1767 2012-05-05  Sergio Durigan Junior  <[email protected]>
1768
1769         * stap-probe.h: Do not include unecessary `probe.h'.
1770
1771 2012-05-05  Alan Modra  <[email protected]>
1772
1773         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
1774         bfd_und_section_ptr.
1775         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
1776         and bfd_com_section_ptr.
1777
1778 2012-05-04  Joel Brobecker  <[email protected]>
1779
1780         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
1781
1782 2012-05-04  Joel Brobecker  <[email protected]>
1783
1784         * windows-nat.h (segment_register_p_ftype): New typedef.
1785         (windows_set_segment_register_p): Add declaration.
1786         * windows-nat.c (segment_register_p): New static global.
1787         (windows_set_segment_register_p): New function.
1788         (do_windows_fetch_inferior_registers): Add special handling
1789         for segment registers.
1790         * amd64-windows-nat.c: #include "amd64-tdep.h".
1791         (amd64_windows_segment_register_p): New function.
1792         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
1793         * i386-windows-nat.c: #include "i386-tdep.h".
1794         (i386_windows_segment_register_p): New function.
1795         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
1796
1797 2012-05-04  Tristan Gingold  <[email protected]>
1798
1799         * printcmd.c (set_command): Emit a warning if the expression is not
1800         an assignment.
1801
1802 2012-05-03  Joel Brobecker  <[email protected]>
1803
1804         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
1805         Make static.
1806
1807 2012-05-03  Sergio Durigan Junior  <[email protected]>
1808
1809         * stap-probe.c (stap_is_operator): Change declaration.
1810         (stap_get_opcode): Change return value.
1811         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
1812         `stap_parse_argument_1'.
1813
1814 2012-05-03  Pedro Alves  <[email protected]>
1815
1816         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
1817         debug log.
1818
1819 2012-05-03  Siva Chandra Reddy  <[email protected]>
1820
1821         Add two new methods global_block and static_block to gdb.Symtab
1822         objects.
1823         * NEWS (Python scripting): Add entry about the new methods.
1824         * python/py-symtab.c (stpy_global_block): New function which
1825         implements the gdb.Symtab.global_block() method.
1826         (stpy_static_block): New function which implements the
1827         gdb.Symtab.static_block() method.
1828         (symtab_object_methods): Add entries for the two new methods.
1829
1830 2012-05-03  Doug Evans  <[email protected]>
1831
1832         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
1833         files.
1834
1835 2012-05-03  Yao Qi  <[email protected]>
1836
1837         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
1838         space.
1839         (i386_process_record): Ditto.
1840
1841 2012-05-02  Joel Brobecker  <[email protected]>
1842
1843         * infcall.c (unwind_on_signal_p): Make static.
1844
1845 2012-05-02  Joel Brobecker  <[email protected]>
1846
1847         * sol-thread.c (solaris_pid_to_str): Make static.
1848         (_initialize_sol_thread): Add prototype.
1849
1850 2012-05-02  Joel Brobecker  <[email protected]>
1851
1852         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
1853
1854 2012-05-02  Christopher Faylor  <[email protected]>
1855
1856         * MAINTAINERS: Remove myself.
1857
1858 2012-05-02  Jan Kratochvil  <[email protected]>
1859
1860         Fix --without-auto-load-safe-path for MS-Windows host platform.
1861         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
1862
1863 2012-05-02  Eli Zaretskii  <[email protected]>
1864
1865         * gdb_curses.h: Undefine KEY_EVENT before including curses
1866         headers.  Move "#undef MOUSE_MOVED" before any curses header
1867         inclusion.
1868
1869 2012-05-02  Sergio Durigan Junior  <[email protected]>
1870
1871         * features/i386/i386-mmx-linux.c: Regenerate.
1872         * features/rs6000/powerpc-32.c: Likewise.
1873         * features/rs6000/powerpc-32l.c: Likewise.
1874         * features/rs6000/powerpc-403.c: Likewise.
1875         * features/rs6000/powerpc-403gc.c: Likewise.
1876         * features/rs6000/powerpc-405.c: Likewise.
1877         * features/rs6000/powerpc-505.c: Likewise.
1878         * features/rs6000/powerpc-601.c: Likewise.
1879         * features/rs6000/powerpc-602.c: Likewise.
1880         * features/rs6000/powerpc-603.c: Likewise.
1881         * features/rs6000/powerpc-604.c: Likewise.
1882         * features/rs6000/powerpc-64.c: Likewise.
1883         * features/rs6000/powerpc-64l.c: Likewise.
1884         * features/rs6000/powerpc-750.c: Likewise.
1885         * features/rs6000/powerpc-860.c: Likewise.
1886         * features/rs6000/powerpc-e500.c: Likewise.
1887         * features/rs6000/powerpc-e500l.c: Likewise.
1888         * features/rs6000/powerpc-isa205-32l.c: Likewise.
1889         * features/rs6000/powerpc-isa205-64l.c: Likewise.
1890         * features/rs6000/rs6000.c: Likewise.
1891
1892 2012-05-02  Sergio Durigan Junior  <[email protected]>
1893
1894         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
1895         variable.
1896         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
1897         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
1898         (stap_parse_argument) <e>: Likewise.
1899         (handle_stap_probe) <byte_order>: Likewise.
1900
1901 2012-04-30  Doug Evans  <[email protected]>
1902
1903         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
1904         init_and_read_dies_worker.  All callers updated.
1905         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
1906         replaced with init_cutu_and_read_dies.
1907         (load_partial_comp_unit): Pass 1 for use_existing_cu.
1908         (find_partial_die): Remove FIXME.  Don't free current CU.
1909
1910 2012-04-30  Sterling Augustine  <[email protected]>
1911
1912         * contrib: New directory.
1913         * contrib/test_pubnames_and_indexes.py: New file.
1914
1915 2012-04-30  Doug Evans  <[email protected]>
1916
1917         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
1918         All callers updated.
1919         (init_cu_die_reader): Verify the section is non-empty.
1920         (dwarf_decode_line_header): Don't dereference section->asection
1921         until we know the section is present.
1922
1923 2012-04-29  Sergio Durigan Junior  <[email protected]>
1924
1925         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
1926         probes.
1927
1928 2012-04-29  Yao Qi  <[email protected]>
1929
1930         * gdb-code-style.el: New hook gdb-markup-hook
1931         and gdb-comment-hook.
1932
1933 2012-04-28  Doug Evans  <[email protected]>
1934
1935         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
1936         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
1937         objfile->obfd.
1938         * symfile.h (dwarf2_debug_sections): New member addr.
1939         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
1940         (ctx_no_get_addr_index): New function.
1941         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
1942         (ctx_no_get_addr_index): Declare.
1943         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
1944         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
1945         (dwarf_expr_ctx_funcs): Update.
1946         (needs_get_addr_index): New function.
1947         (needs_frame_ctx_funcs): Update.
1948         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
1949         * dwarf2read.c: #include "gdbcore.h".
1950         (dwarf2_per_objfile): New members addr, dwo_files.
1951         (dwarf2_elf_names): Add entry for addr.
1952         (struct dwo_section_names): New type.
1953         (dwo_section_names): New static global.
1954         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
1955         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
1956         old debug_types_section member updated to use this.
1957         Rename member debug_types_section to info_or_types_section,
1958         all uses updated.
1959         (signatured_type): Rename member type_offset to type_offset_in_tu,
1960         all uses updated.  New member type_offset_in_section.
1961         (struct dwo_sections): New type.
1962         (struct dwo_unit): New type.
1963         (struct dwo_file): New type.
1964         (die_reader_specs): New member dwo_file.
1965         (dwarf2_locate_sections): Watch for .debug_addr.
1966         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
1967         (dwarf2_read_section): Get bfd of section from bfd's asection,
1968         instead of objfile.
1969         (create_cus_from_index): Initialize the_cu->info_or_types_section.
1970         (create_signatured_type_table_from_index): Initialize
1971         sig_type->info_or_types_section.
1972         (dw2_get_file_names): Statement lists for type units with DWO files
1973         live in the DWO file.
1974         (create_debug_types_hash_table): New function.
1975         (create_all_type_units): Rewrite.
1976         (init_cu_die_reader): New arg dwo_file, all callers updated.
1977         (init_and_read_dies_worker): Get section from
1978         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
1979         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
1980         continue reading the CU/TU from there.
1981         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
1982         updated.  Get section from this_cu->info_or_types_section.
1983         (create_all_comp_units): Initialize this_cu->info_or_types_section.
1984         (skip_one_die): New cases DW_FORM_GNU_addr_index,
1985         DW_FORM_GNU_str_index.
1986         (hash_dwo_file, eq_dwo_file): New functions.
1987         (allocate_dwo_file_hash_table): New function.
1988         (hash_dwo_unit, eq_dwo_unit): New functions.
1989         (allocate_dwo_unit_table): New function.
1990         (dwarf2_locate_dwo_sections): New function.
1991         (struct create_dwo_info_table_data): New type.
1992         (create_debug_info_hash_table_reader): New function.
1993         (create_debug_info_hash_table): New function.
1994         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
1995         (lookup_dwo_file): New function.
1996         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
1997         (free_dwo_file, free_dwo_file_cleanup): New functions.
1998         (free_dwo_file_from_slot, free_dwo_files): New functions.
1999         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
2000         (dwarf2_record_block_ranges): Ditto.
2001         (read_partial_die): Ditto.
2002         (process_enumeration_scope): Update to use type_offset_in_section.
2003         (read_full_die_1): New function.
2004         (read_full_die): Rewrite.
2005         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
2006         DW_FORM_GNU_str_index.
2007         (read_addr_index_1, read_addr_index): New functions.
2008         (read_addr_index_from_leb128): New function.
2009         (struct dwarf2_read_addr_index_data): New type.
2010         (dwarf2_read_addr_index_reader): New function.
2011         (dwarf2_read_addr_index): New function.
2012         (read_str_index): New function.
2013         (leb128_size): New function.
2014         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
2015         If processing a type unit from a DWO file, get the line section
2016         from the DWO file.
2017         (var_decode_location): Watch for DW_OP_GNU_addr_index.
2018         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
2019         DW_FORM_GNU_str_index.
2020         (lookup_die_type): Check whether section offset of type's die is
2021         known before looking it up.  Remove assert.  Condition can
2022         legimately happen for inter-cu type references.
2023         (dwarf_attr_name): Handle Fission attributes.
2024         (dwarf_form_name): Handle Fission forms.
2025         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
2026         DW_FORM_GNU_str_index.
2027         (follow_die_sig): Update to use type_offset_in_section.
2028         (decode_locdesc): New case DW_OP_GNU_addr_index.
2029         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
2030         DW_FORM_GNU_str_index.
2031         (cu_debug_loc_section): New function.
2032         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
2033         (dwarf2_per_objfile_free): Unmap .debug_addr section.
2034         Free DWO files if present.
2035         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
2036
2037         Refactor DIE reading.
2038         * dwarf2read.c (dwarf2_per_objfile): Replace members
2039         debug_info_type_hash and debug_types_type_hash with die_type_hash.
2040         (die_reader_specs): New member "die_section".  Temporarily make
2041         member "buffer" non-const, pending constifying all info_ptr uses.
2042         (die_reader_func_ftype): New typedef.
2043         (dw2_get_file_names_reader): New function.
2044         (dw2_get_file_names): Rewrite.
2045         (read_and_check_type_unit_head): Rename arg type_offset to
2046         type_offset_in_tu.
2047         (create_all_type_units): Improve debugging message.
2048         Improve dummy type unit check.
2049         (init_cu_die_reader): New arg "section".  All callers updated.
2050         (init_and_read_dies_worker): New function.
2051         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
2052         (init_cutu_and_read_dies_no_follow): New function.
2053         (init_cutu_and_read_dies_simple): New function.
2054         (process_psymtab_comp_unit_reader): New function.
2055         (process_psymtab_comp_unit): Delete args section,
2056         is_debug_types_section.  Rewrite.  All callers updated.
2057         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
2058         All callers updated.  Rewrite.
2059         (load_partial_comp_unit_reader): New function.
2060         (load_partial_comp_unit): Rewrite.
2061         (skip_children): New arg reader.  Delete args buffer, cu.
2062         All callers updated.
2063         (skip_one_die): New arg reader.  Delete args buffer, cu.
2064         All callers updated.
2065         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
2066         All callers updated.
2067         (load_full_comp_unit_reader): New function.
2068         (load_full_comp_unit): Rewrite.
2069         (read_comp_unit): Delete.
2070         (read_die_and_children_1): Delete, contents moved ...
2071         (read_die_and_children): ... here.
2072         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
2073         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
2074         All callers updated.
2075         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
2076         All callers updated.
2077         (find_partial_die): Rewrite load_all_dies support.
2078         (read_attribute_value): New arg reader.  Delete args abfd, cu.
2079         All callers updated.
2080         (read_attribute): New arg reader.  Delete args abfd, cu.
2081         All callers updated.
2082         (load_full_type_unit): Add assert.
2083         (read_signatured_type_reader): New function.
2084         (read_signatured_type): Rewrite.
2085         (free_stack_comp_unit): Remove call to age_cached_comp_units.
2086         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
2087         All callers updated.  Set per_cu->cu = NULL after freeing it.
2088         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
2089         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
2090         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
2091         (set_die_type): Update.
2092         (get_die_type_at_offset): Update.
2093         (read_file_scope): Call prepare_one_comp_unit.
2094         (read_type_unit_scope): Ditto.
2095         (prepare_one_comp_unit): Set producer if present.
2096
2097 2012-04-28  Sergio Durigan Junior  <[email protected]>
2098
2099         * probe.c (compile_rx_or_error): Silence ARI warning about missing
2100          gettext function on `error'.
2101
2102 2012-04-27  Doug Evans  <[email protected]>
2103
2104         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
2105         is empty.
2106
2107 2012-04-27  Sergio Durigan Junior  <[email protected]>
2108             Tom Tromey  <[email protected]>
2109
2110         * breakpoint.c (struct breakpoint_objfile_data)
2111         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
2112         <exception_probes>: New fields.
2113         (free_breakpoint_probes): New function.
2114         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
2115         `_Unwind_DebugHook'.
2116         (create_exception_master_breakpoint): Likewise.
2117         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
2118         * infrun.c: Including necessary header files for handling SystemTap
2119         probes.
2120         (handle_inferior_event): Handling longjmp breakpoint and exceptions
2121         via SystemTap probes.
2122         (check_exception_resume): Remove `func' argument.  Handle exception
2123         unwinding breakpoint set via a SystemTap probe.
2124         (insert_exception_resume_from_probe): New function.
2125
2126 2012-04-27  Sergio Durigan Junior  <[email protected]>
2127             Tom Tromey  <[email protected]>
2128             Jan Kratochvil  <[email protected]>
2129
2130         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
2131         (COMMON_OBS): Likewise.
2132         (HFILES_NO_SRCDIR): Add `probe'.
2133         * NEWS: Mention support for static and SystemTap probes.
2134         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
2135         SystemTap probes' arguments parser.
2136         * arm-linux-tdep.c: Including headers needed to perform the parsing
2137         of SystemTap probes' arguments.
2138         (arm_stap_is_single_operand): New function.
2139         (arm_stap_parse_special_token): Likewise.
2140         (arm_linux_init_abi): Initializing proper fields used by SystemTap
2141         probes' arguments parser.
2142         * ax-gdb.c (require_rvalue): Removing static declaration.
2143         (gen_expr): Likewise.
2144         * ax-gdb.h (gen_expr): Declaring function.
2145         (require_rvalue): Likewise.
2146         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
2147         (bkpt_probe_breakpoint_ops): New variable.
2148         (momentary_breakpoint_from_master): Set the `probe' value.
2149         (add_location_to_breakpoint): Likewise.
2150         (break_command_1): Using proper breakpoint_ops according to the
2151         argument passed by the user in the command line.
2152         (bkpt_probe_insert_location): New function.
2153         (bkpt_probe_remove_location): Likewise.
2154         (bkpt_probe_create_sals_from_address): Likewise.
2155         (bkpt_probe_decode_linespec): Likewise.
2156         (tracepoint_probe_create_sals_from_address): Likewise.
2157         (tracepoint_probe_decode_linespec): Likewise.
2158         (tracepoint_probe_breakpoint_ops): New variable.
2159         (trace_command): Using proper breakpoint_ops according to the
2160         argument passed by the user in the command line.
2161         (initialize_breakpoint_ops): Initializing breakpoint_ops for
2162         static probes on breakpoints and tracepoints.
2163         * breakpoint.h (struct bp_location) <probe>: New field.
2164         * cli-utils.c (skip_spaces_const): New function.
2165         (extract_arg): Likewise.
2166         * cli-utils.h (skip_spaces_const): Likewise.
2167         (extract_arg): Likewise.
2168         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
2169         * configure.ac: Append `stap-probe.o' to be generated when ELF
2170         support is present.
2171         * configure: Regenerate.
2172         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
2173         * elfread.c: Include `probe.h' and `arch-utils.h'.
2174         (probe_key): New variable.
2175         (elf_get_probes): New function.
2176         (elf_get_probe_argument_count): Likewise.
2177         (elf_evaluate_probe_argument): Likewise.
2178         (elf_compile_to_ax): Likewise.
2179         (elf_symfile_relocate_probe): Likewise.
2180         (stap_probe_key_free): Likewise.
2181         (elf_probe_fns): New variable.
2182         (elf_sym_fns): Add `sym_probe_fns' value.
2183         (elf_sym_fns_lazy_psyms): Likewise.
2184         (elf_sym_fns_gdb_index): Likewise.
2185         (_initialize_elfread): Initialize objfile cache for static
2186         probes.
2187         * gdb_vecs.h (struct probe): New forward declaration.
2188         (probe_p): New VEC declaration.
2189         * gdbarch.c: Regenerate.
2190         * gdbarch.h: Regenerate.
2191         * gdbarch.sh (stap_integer_prefix): New variable.
2192         (stap_integer_suffix): Likewise.
2193         (stap_register_prefix): Likewise.
2194         (stap_register_suffix): Likewise.
2195         (stap_register_indirection_prefix): Likewise.
2196         (stap_register_indirection_suffix): Likewise.
2197         (stap_gdb_register_prefix): Likewise.
2198         (stap_gdb_register_suffix): Likewise.
2199         (stap_is_single_operand): New function.
2200         (stap_parse_special_token): Likewise.
2201         (struct stap_parse_info): Forward declaration.
2202         * i386-tdep.c: Including headers needed to perform the parsing
2203         of SystemTap probes' arguments.
2204         (i386_stap_is_single_operand): New function.
2205         (i386_stap_parse_special_token): Likewise.
2206         (i386_elf_init_abi): Initializing proper fields used by SystemTap
2207         probes' arguments parser.
2208         * i386-tdep.h (i386_stap_is_single_operand): New function.
2209         (i386_stap_parse_special_token): Likewise.
2210         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
2211         * mipsread.c (ecoff_sym_fns): Likewise.
2212         * objfiles.c (objfile_relocate1): Support relocation for static
2213         probes.
2214         * parse.c (prefixify_expression): Remove static declaration.
2215         (initialize_expout): Likewise.
2216         (reallocate_expout): Likewise.
2217         * parser-defs.h (initialize_expout): Declare function.
2218         (reallocate_expout): Likewise.
2219         (prefixify_expression): Likewise.
2220         * ppc-linux-tdep.c: Including headers needed to perform the parsing
2221         of SystemTap probes' arguments.
2222         (ppc_stap_is_single_operand): New function.
2223         (ppc_stap_parse_special_token): Likewise.
2224         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
2225         probes' arguments parser.
2226         * probe.c: New file, for generic statically defined probe support.
2227         * probe.h: Likewise.
2228         * s390-tdep.c: Including headers needed to perform the parsing of
2229         SystemTap probes' arguments.
2230         (s390_stap_is_single_operand): New function.
2231         (s390_gdbarch_init): Initializing proper fields used by SystemTap
2232         probes' arguments parser.
2233         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
2234         * stap-probe.c: New file, for SystemTap probe support.
2235         * stap-probe.h: Likewise.
2236         * symfile.h: Include `gdb_vecs.h'.
2237         (struct sym_probe_fns): New struct.
2238         (struct sym_fns) <sym_probe_fns>: New field.
2239         * symtab.c (init_sal): Initialize `probe' field.
2240         * symtab.h (struct probe): Forward declaration.
2241         (struct symtab_and_line) <probe>: New field.
2242         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
2243         locations.
2244         (stop_tracing): Likewise.
2245         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
2246
2247 2012-04-27  Sergio Durigan Junior  <[email protected]>
2248             Tom Tromey  <[email protected]>
2249
2250         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
2251         and to compile agent expressions.
2252         * infrun.c (siginfo_make_value): New argument `ignore'.
2253         (siginfo_funcs): New struct.
2254         (_initialize_infrun): New argument when calling
2255         `create_internalvar_type_lazy'.
2256         * thread.c (thread_id_make_value): New argument `ignore'.
2257         (thread_funcs): New struct.
2258         (_initialize_thread): New argument when calling
2259         `create_internalvar_type_lazy'.
2260         * tracepoint.c (sdata_make_value): New argument `ignore'.
2261         (sdata_funcs): New struct.
2262         (_initialize_tracepoint): New argument when calling
2263         `create_internalvar_type_lazy'.
2264         * value.c (make_value): New struct.
2265         (create_internalvar_type_lazy): New argument `data'.
2266         (compile_internalvar_to_ax): New function.
2267         (value_of_internalvar): Properly handling `make_value' case.
2268         (clear_internalvar): Likewise.
2269         (show_convenience): Adding `TRY_CATCH' block.
2270         * value.h (internalvar_make_value): Delete, replace by...
2271         (struct internalvar_funcs): ... this.
2272         (create_internalvar_type_lazy) <fun>: Delete argument.
2273         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
2274         (compile_internalvar_to_ax): New function.
2275         * windows-tdep.c (tlb_make_value): New argument `ignore'.
2276         (tlb_funcs): New struct.
2277         (_initialize_windows_tdep): New argument when calling
2278         `create_internalvar_type_lazy'.
2279
2280 2012-04-27  Mark Wielaard  <[email protected]>
2281
2282         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
2283         see whether it is an address or a constant offset from DW_AT_low_pc.
2284         (dwarf2_record_block_ranges): Likewise.
2285         (read_partial_die): Likewise.
2286
2287 2012-04-26  Mark Wielaard  <[email protected]>
2288
2289         * MAINTAINERS (Write After Approval): Add myself to the list.
2290
2291 2012-04-26  Maciej W. Rozycki  <[email protected]>
2292
2293         * proc-utils.h (proc_prettyprint_signalset): New prototype.
2294         (proc_prettyprint_signal): Likewise.
2295         (proc_prettyprint_faultset): Likewise.
2296         (proc_prettyprint_fault): Likewise.
2297         (proc_prettyprint_actionset): Likewise.
2298         (proc_prettyprint_flags): Move to new proc-flags.c section.
2299         (proc_prettyfprint_flags): New prototype.
2300         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
2301         (proc_syscall, proc_cursig): Likewise.
2302         (proc_set_kill_on_last_close): Likewise.
2303         (proc_unset_kill_on_last_close): Likewise.
2304         (proc_set_watchpoint): Make static.
2305         (proc_delete_dead_threads): Likewise.
2306         (procfs_set_watchpoint): Likewise.
2307         (_initialize_procfs): Add prototype.
2308         * proc-events.c: Include proc-utils.h.
2309         (init_syscall_table): Make static.
2310         * proc-api.c (_initialize_proc_api): Add prototype.
2311         * proc-flags.c: Include proc-utils.h.
2312
2313 2012-04-26  Maciej W. Rozycki  <[email protected]>
2314
2315         * configure.ac: Add AC_ARG_PROGRAM.
2316         * configure: Regenerate.
2317
2318 2012-04-26  Jan Kratochvil  <[email protected]>
2319
2320         Fix DW_AT_lower_bound defaults for DWARF-4+.
2321         * dwarf2read.c (read_subrange_type): Remove initialization of low and
2322         high.  New variable low_default_is_valid.  Implement DWARF-4+
2323         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
2324         no default by the DWARF standard.
2325
2326 2012-04-26  Maciej W. Rozycki  <[email protected]>
2327             Maciej W. Rozycki  <[email protected]>
2328
2329         * infrun.c (handle_inferior_event): Move the check for return
2330         trampolines ahead of the check for function trampolines.
2331         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
2332         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
2333         (mips_str_mips16_ret_stub): Likewise.
2334         (mips_str_call_fp_stub): Likewise.
2335         (mips_str_call_stub): Likewise.
2336         (mips_str_fn_stub): Likewise.
2337         (mips_str_pic): Likewise.
2338         (mips_in_frame_stub): New function.
2339         (mips_unwind_pc): Return the return address rather than the PC
2340         if the PC of an intermediate frame is inside a call thunk.
2341         (mips_is_stub_suffix): New function.
2342         (mips_is_stub_mode): Likewise.
2343         (mips_get_mips16_fn_stub_pc): Likewise.
2344         (mips_skip_mips16_trampoline_code): Update to handle all the
2345         currently generated stub types.  Don't recurse into __fn_stub
2346         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
2347         Use cooked register accesses.
2348         (mips_in_return_stub): Reintroduce function.
2349         (mips_skip_trampoline_code): Traverse trampolines recursively.
2350         (mips_gdbarch_init): Handle MIPS16 return trampolines.
2351
2352 2012-04-26  Joel Brobecker  <[email protected]>
2353
2354         GDB 7.4.1 released.
2355
2356 2012-04-26  Jonathan Larmour  <[email protected]>
2357
2358         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
2359         * features/arm-with-m-vfp-d16.xml: New file. Describes
2360         Cortex-M with VFPv4-sp-d16 FPU register layout.
2361         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
2362         * features/arm-with-m-vfp-d16.c: New. Generated from above.
2363         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
2364         (arm-register_g_packet_guesses): Add vfp-d16 guess.
2365         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
2366
2367 2012-04-25  Doug Evans  <[email protected]>
2368
2369         * cli/cli-decode.c (print_doc_line): Use stream instead of
2370         current_uiout.
2371
2372 2012-04-25  Sergio Durigan Junior  <[email protected]>
2373
2374         * features/arm-with-iwmmxt.c: Regenerate.
2375         * features/arm-with-m-fpa-layout.c: Likewise.
2376         * features/arm-with-m.c: Likewise.
2377         * features/arm-with-neon.c: Likewise.
2378         * features/arm-with-vfpv2.c: Likewise.
2379         * features/arm-with-vfpv3.c: Likewise.
2380         * features/mips-dsp-linux.c: Likewise.
2381         * features/mips-linux.c: Likewise.
2382         * features/mips64-dsp-linux.c: Likewise.
2383         * features/mips64-linux.c: Likewise.
2384         * features/s390-linux32.c: Likewise.
2385         * features/s390-linux32v1.c: Likewise.
2386         * features/s390-linux32v2.c: Likewise.
2387         * features/s390-linux64.c: Likewise.
2388         * features/s390-linux64v1.c: Likewise.
2389         * features/s390-linux64v2.c: Likewise.
2390         * features/s390x-linux64.c: Likewise.
2391         * features/s390x-linux64v1.c: Likewise.
2392         * features/s390x-linux64v2.c: Likewise.
2393         * features/tic6x-c62x-linux.c: Likewise.
2394         * features/tic6x-c62x.c: Likewise.
2395         * features/tic6x-c64x-linux.c: Likewise.
2396         * features/tic6x-c64x.c: Likewise.
2397         * features/tic6x-c64xp-linux.c: Likewise.
2398         * features/tic6x-c64xp.c: Likewise.
2399         * target-descriptions.c: Only generate `field_type' and `type'
2400         variables when needed.
2401
2402 2012-04-25  Fredrik Hederstierna  <[email protected]>
2403
2404         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
2405
2406 2012-04-25  Doug Evans  <[email protected]>
2407
2408         Initial pass at Go language support.
2409         * NEWS: Mention Go.
2410         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
2411         go-valprint.c.
2412         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
2413         (YYFILES): Add go-exp.c.
2414         (YYOBJ): Add go-exp.o.
2415         (local-maintainer-clean): Delete go-exp.c.
2416         * defs.h (enum language): Add language_go.
2417         * dwarf2read.c: #include "go-lang.h".
2418         (fixup_go_packaging): New function.
2419         (process_full_comp_unit): Call it when processing Go CUs.
2420         (dwarf2_physname): Add Go support.
2421         (read_file_scope): Handle missing language spec for GNU Go.
2422         (set_cu_language): Handle DW_LANG_Go.
2423         * go-exp.y: New file.
2424         * go-lang.h: New file.
2425         * go-lang.c: New file.
2426         * go-typeprint.c: New file.
2427         * go-valprint.c: New file.
2428         * symtab.c: #include "go-lang.h".
2429         (symbol_set_language): Handle language_go.
2430         (symbol_find_demangled_name, symbol_set_names): Ditto.
2431         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
2432
2433 2012-04-24  Jim Meyering  <[email protected]>
2434
2435         avoid a few strncpy-induced buffer overruns
2436         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
2437         fname and psargs before trying to concatenate.
2438         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
2439         "name" before applying strchr.
2440
2441 2012-04-25  Siva Chandra Reddy  <[email protected]>
2442
2443         * CONTRIBUTE: Use unified diff instead of context diff when
2444         generating patches.
2445
2446 2012-04-24  Maciej W. Rozycki  <[email protected]>
2447
2448         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
2449         code.  Handle JR.HB correctly.
2450
2451 2012-04-24  Maciej W. Rozycki  <[email protected]>
2452
2453         * mips-tdep.c
2454         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
2455         with the other MIPS16 helpers.
2456
2457 2012-04-24  Sergio Durigan Junior  <[email protected]>
2458
2459         * observer.sh: Conditionally declare `args', thus cleaning up
2460         unused instances of this variable.
2461
2462 2012-04-24  Yao Qi  <[email protected]>
2463
2464         Revert this patch to allow breakpoint always-inserted
2465         in record target.
2466         2011-12-05  Pedro Alves  <[email protected]>
2467         * breakpoint.c: Include record.h.
2468         (breakpoints_always_inserted_mode): Return false when the record
2469         target is in use.
2470
2471         * breakpoint.c (iterate_over_bp_locations): New.
2472         * breakpoint.h: Declare.
2473         New typedef walk_bp_location_callback.
2474         * record.c (record_open): Call record_init_record_breakpoints.
2475         (record_sync_record_breakpoints): New.
2476         (record_init_record_breakpoints): New.
2477         * NEWS: Mention supporting breakpoint always-inserted mode in
2478         record target.
2479
2480 2012-04-24  Marc Khouzam  <[email protected]>
2481
2482         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
2483         any thread.
2484
2485 2012-04-24  Yao Qi  <[email protected]>
2486
2487         * breakpoint.c (ep_is_catchpoint): Renamed to ...
2488         (is_catchpoint): ... it.
2489         (print_one_breakpoint_location): Caller update.
2490         * breakpoint.h: Update declaration.
2491
2492 2012-04-23  David S. Miller  <[email protected]>
2493
2494         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
2495
2496 2012-04-23  Tom Tromey  <[email protected]>
2497
2498         * buildsym.c (add_free_pendings): Remove.
2499         * buildsym.h (add_free_pendings): Remove.
2500
2501 2012-04-23  Doug Evans  <[email protected]>
2502
2503         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
2504         attr.u.unsnd instead of attr.u.addr.
2505         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
2506         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
2507         DW_FORM_ref_udata.
2508         (dump_die_shallow): Update cases DW_FORM_ref_addr,
2509         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
2510         DW_FORM_ref_udata.
2511         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
2512
2513 2012-04-23  Maciej W. Rozycki  <[email protected]>
2514
2515         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
2516         (mips_o32_return_value): Likewise.
2517         (mips_o64_return_value): Likewise.
2518
2519 2012-04-21  Paul Hilfinger  <[email protected]>
2520
2521         * ada-lang.c (ada_evaluate_subexp): Add cases for
2522         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
2523         their treatment in eval.c.
2524
2525 2012-04-21  David S. Miller  <[email protected]>
2526
2527         * sparc-tdep.c (X_DISP10): Define.
2528         (sparc_analyze_control_transfer): Handle compare-and-branch.
2529
2530 2012-04-21  Jonathan Larmour  <[email protected]>
2531
2532         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
2533         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
2534
2535 2012-04-20  Nigel Stephens  <[email protected]>
2536             Maciej W. Rozycki  <[email protected]>
2537
2538         * mips-tdep.c (mips_float_register_p): New function.
2539         (mips_convert_register_float_case_p): Use mips_float_register_p.
2540         (mips_register_type): Likewise.
2541         (mips_print_register): Likewise.
2542         (print_gp_register_row): Likewise.
2543         (mips_print_registers_info): Likewise.
2544
2545 2012-04-20  Shun-Yen Lu  <[email protected]>
2546
2547         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
2548         of mips16 symbols.
2549
2550 2012-04-20  Andrew Pinski  <[email protected]>
2551
2552         * MAINTAINERS (Write After Approval): Add myself to the list.
2553
2554 2012-04-20  Sergio Durigan Junior  <[email protected]>
2555
2556         * MAINTAINERS: Update my e-mail address.
2557
2558 2012-04-20  Pedro Alves  <[email protected]>
2559
2560         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
2561         $srcdir.
2562         * configure: Regenerate.
2563
2564 2012-04-20  Sergio Durigan Junior  <[email protected]>
2565
2566         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
2567         declaration.
2568         * gdb_vecs.h: Declare `const_char_ptr' VEC.
2569
2570 2012-04-20  Jan Kratochvil  <[email protected]>
2571
2572         Fix compilation compatibility with python-2.4
2573         * python/py-type.c (convert_field): Cast ADDRSTRING for
2574         PyObject_SetAttrString as non-const.  New comment.
2575
2576 2012-04-19  Tom Tromey  <[email protected]>
2577
2578         * top.c (quit_target): Use all_cleanups.
2579         * main.c (captured_command_loop): Use all_cleanups.
2580         * exceptions.c (throw_exception): Use all_cleanups.
2581
2582 2012-04-19  Pedro Alves  <[email protected]>
2583
2584         * Makefile.in (GNULIB_BUILDDIR): New.
2585         (LIBGNU, INCGNU, GNULIB_H): Adjust.
2586         (SUBDIRS): Add $(GNULIB_BUILDDIR).
2587         (CLEANDIRS). Remove gnulib/import.
2588         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
2589         (all-lib): Ditto.
2590         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
2591         (gnulib/import/Makefile): Replace gnulib/import with
2592         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
2593         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
2594         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
2595         acx_configure_dir.m4.
2596         * acinclude.m4: Include acx_configure_dir.m4.
2597         * acx_configure_dir.m4: New file.
2598         * aclocal.m4: Regenerate.
2599         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
2600         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
2601         (GNULIB): New variable.
2602         (GNULIB_STDINT_H): Adjust.
2603         (AC_OUTPUT): Don't output gnulib/Makefile.
2604         * gdb/defs.h: Include build-gnulib/config.h.
2605         * aclocal.m4: Regenerate.
2606         * config.in: Regenerate.
2607         * configure: Regenerate.
2608
2609         * gnulib/Makefile.in: New file.
2610         * gnulib/configure.ac: New file.
2611         * gnulib/aclocal.m4: New file.
2612         * gnulib/config.in: New file.
2613         * gnulib/configure: New file.
2614         * gnulib/: Re-run gnulib-tool to adjust.
2615
2616 2012-04-19  Doug Evans  <[email protected]>
2617
2618         * cleanups.h (struct cleanup): Move to cleanups.c.
2619         (make_cleanup_dtor_ftype): New typedef.
2620         (make_cleanup_dtor): Use it.
2621         (ALL_CLEANUPS): Replace with ...
2622         (all_cleanups): ... this.  Declare.  All uses updated.
2623         * cleanups.c: #include "gdb_assert.h".
2624         (sentinel_cleanup): New static global.
2625         (SENTINEL_CLEANUP): Define.
2626         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
2627         (make_my_cleanup2): Assert result is non-NULL.
2628         (all_cleanups): New function.
2629         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
2630         of NULL.
2631
2632 2012-04-19  Pedro Alves  <[email protected]>
2633
2634         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
2635         Adjust paths to gnulib imported files.
2636
2637 2012-04-19  Pedro Alves  <[email protected]>
2638
2639         * gnulib/: Move whole directory ...
2640         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
2641         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
2642         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
2643         (aclocal_m4_deps): Adjust.
2644         * aclocal.m4: Regenerate.
2645         * configure: Regenerate.
2646         * configure.ac: Adjust AC_OUTPUT output.
2647
2648 2012-04-19  Yao Qi  <[email protected]>
2649
2650         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
2651         (vec.o): New rule.
2652         * vec.c: Move it ...
2653         * common/vec.c: ... here.
2654         * vec.h: Move it ...
2655         * common/vec.h: ... here.
2656
2657 2012-04-19  Yao Qi  <[email protected]>
2658
2659         * gdb-code-style.el: New.
2660
2661 2012-04-18  Pedro Alves  <[email protected]>
2662
2663         Update gnulib from latest git.
2664         (639ea5ae15e39fe48d43e04864b2997301e4b969)
2665
2666         * gnulib/Makefile.am: Update.
2667         * gnulib/dummy.c: Update.
2668         * gnulib/extra/arg-nonnull.h: Update.
2669         * gnulib/extra/c++defs.h: Update.
2670         * gnulib/extra/update-copyright: Update.
2671         * gnulib/extra/warn-on-use.h: Update.
2672         * gnulib/inttypes.in.h: Update.
2673         * gnulib/m4/00gnulib.m4: Update.
2674         * gnulib/m4/extensions.m4: Update.
2675         * gnulib/m4/gnulib-cache.m4: Update.
2676         * gnulib/m4/gnulib-common.m4: Update.
2677         * gnulib/m4/gnulib-comp.m4: Update.
2678         * gnulib/m4/gnulib-tool.m4: Update.
2679         * gnulib/m4/include_next.m4: Update.
2680         * gnulib/m4/inttypes-pri.m4: Update.
2681         * gnulib/m4/inttypes.m4: Update.
2682         * gnulib/m4/longlong.m4: Update.
2683         * gnulib/m4/memchr.m4: Update.
2684         * gnulib/m4/memmem.m4: Update.
2685         * gnulib/m4/mmap-anon.m4: Update.
2686         * gnulib/m4/multiarch.m4: Update.
2687         * gnulib/m4/onceonly.m4: Update.
2688         * gnulib/m4/stddef_h.m4: Update.
2689         * gnulib/m4/stdint.m4: Update.
2690         * gnulib/m4/string_h.m4: Update.
2691         * gnulib/m4/warn-on-use.m4: Update.
2692         * gnulib/m4/wchar_h.m4: Update.
2693         * gnulib/m4/wchar_t.m4: Update.
2694         * gnulib/m4/wint_t.m4: Update.
2695         * gnulib/memchr.c: Update.
2696         * gnulib/memmem.c: Update.
2697         * gnulib/stddef.in.h: Update.
2698         * gnulib/stdint.in.h: Update.
2699         * gnulib/str-two-way.h: Update.
2700         * gnulib/string.in.h: Update.
2701         * gnulib/wchar.in.h: Update.
2702
2703         * gnulib/extra/arg-nonnull.h: Delete.
2704         * gnulib/extra/c++defs.h: Delete.
2705         * gnulib/extra/warn-on-use.h: Delete.
2706         * gnulib/m4/wchar_h.m4: Delete.
2707         * gnulib/m4/wint_t.m4: Delete.
2708         * gnulib/wchar.in.h: Delete.
2709
2710         * gnulib/extra/snippets/arg-nonnull.h: New.
2711         * gnulib/extra/snippets/c++defs.h: New.
2712         * gnulib/extra/snippets/warn-on-use.h: New.
2713
2714         * aclocal.m4: Regenerate.
2715         * config.in: Regenerate.
2716         * configure: Regenerate.
2717         * gnulib/Makefile.in: Regenerate.
2718
2719 2012-04-18  Pedro Alves  <[email protected]>
2720
2721         Reimport the update-copyright module from gnulib
2722         (250b80067c1e1d8faa0c42fb572f721975b929c5).
2723
2724         * configure: Regenerate.
2725         * gnulib/Makefile.am: Update.
2726         * gnulib/Makefile.in: Regenerate.
2727         * gnulib/extra/update-copyright: Update.
2728         * gnulib/m4/gnulib-cache.m4: Update.
2729         * gnulib/m4/gnulib-comp.m4: Update.
2730
2731 2012-04-18  Tristan Gingold  <[email protected]>
2732
2733         * configure.ac (aix): Put -lpthread into libs.
2734         * configure: Regenerate.
2735
2736 2012-04-18  Tom Tromey  <[email protected]>
2737
2738         * linespec.c (convert_linespec_to_sals): Don't use
2739         SYMBOL_OBJ_SECTION.
2740         (compare_msymbols): Arguments are minsym_and_objfile, not
2741         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
2742
2743 2012-04-18  Pedro Alves  <[email protected]>
2744
2745         Revert gnulib/ part of:
2746         2011-01-01  Joel Brobecker  <[email protected]>
2747         Copyright year update in most files (performed by copyright.sh).
2748
2749 2012-04-18  Jan Kratochvil  <[email protected]>
2750
2751         Fix 64-bit constants on 32-bit hosts.
2752         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
2753         from unsigned long to ULONGEST.
2754         (read_signed_leb128): Change declaration return type from long to
2755         LONGEST.
2756         (dwarf2_const_value_attr): Change declaration parameter value from long
2757         to LONGEST.
2758         (dwarf2_compute_name): Change variable value from long to LONGEST.
2759         (read_unsigned_leb128): Change return type, variable result and some
2760         casts from unsigned long to ULONGEST.
2761         (read_signed_leb128): Change return type, variable result and some
2762         casts from long to LONGEST.
2763         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
2764         value from long to LONGEST.
2765         (dwarf2_const_value): Change variable value from long to LONGEST.
2766         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
2767         plongest and hex_string.
2768         * symtab.h (struct general_symbol_info): Change ivalue from long to
2769         LONGEST, remove the comment.
2770         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
2771         Change SYMBOL_VALUE format strings to use plongest and hex_string.
2772
2773 2012-04-18  Siddhesh Poyarekar  <[email protected]>
2774
2775         PR symtab/7259:
2776         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
2777         * ada-lang.c (ada_discrete_type_high_bound)
2778         (ada_discrete_type_low_bound): Fix function comment.  Use
2779         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2780         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
2781         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2782         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
2783         Use TYPE_FIELD_ENUMVAL.
2784         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
2785         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2786         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
2787         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
2788         TYPE_CODE_ENUM.
2789         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
2790         * dwarf2read.c (process_enumeration_scope): Likewise.
2791         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
2792         field.bitpos.
2793         (class StructMainTypePrettyPrinter): Support also
2794         FIELD_LOC_KIND_ENUMVAL.
2795         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
2796         TYPE_CODE_ENUM.
2797         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2798         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
2799         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
2800         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
2801         field enumval.
2802         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
2803         accommodate enumval.
2804         (struct call_site): Adjust loc_kind to accommodate enumval.
2805         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
2806         (TYPE_FIELD_ENUMVAL): New macros.
2807         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
2808         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
2809         TYPE_CODE_ENUM.
2810         * p-typeprint.c (pascal_type_print_base): Likewise.
2811         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
2812         enumval.
2813         * python/lib/gdb/types.py (make_enum_dict): Likewise.
2814         * python/py-type.c (convert_field): New variable addrstring.  Use
2815         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2816         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
2817         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
2818         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
2819         TYPE_CODE_ENUM.
2820         * valprint.c (generic_val_print): Likewise.
2821
2822 2012-04-17  Doug Evans  <[email protected]>
2823
2824         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
2825
2826         * dwarf2read.c: Whitespace fixes.
2827         (lookup_signatured_type): Tweak comment.
2828         (get_die_type_at_offset): Fix comment.
2829
2830 2012-04-17  Joel Brobecker  <[email protected]>
2831
2832         * xcoffread.c (xcoff_secnum_to_sections): New function.
2833         (secnum_to_section, secnum_to_bfd_section): Reimplement
2834         using xcoff_secnum_to_sections.  Rename "secnum" parameter
2835         into "n_scnum".
2836         (RECORD_MINIMAL_SYMBOL): Delete.
2837         (record_minimal_symbol): New function.
2838         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
2839         by call to record_minimal_symbol and set misc_func_recorded
2840         to 1.  Set last_csect_sec to the XCOFF section index instead
2841         of GDB's section_offset index.  Update calls to
2842         prim_record_minimal_symbol_and_info to pass the BFD section
2843         as well.
2844
2845 2012-04-17  Joel Brobecker  <[email protected]>
2846
2847         * xcoffread.c (read_xcoff_symtab): Delete variables
2848         last_csect_val and last_csect_sec and associated code.
2849
2850 2012-04-17  Doug Evans  <[email protected]>
2851
2852         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
2853         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2854         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
2855         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
2856
2857         * cleanups.h: New file.
2858         * cleanups.c: New file.
2859         * Makefile.in (SFILES): Add cleanups.c.
2860         (HFILES_NO_SRCDIR): Add cleanups.h.
2861         (COMMON_OBS): Add cleanups.o.
2862         * defs.h (struct cleanup): Moved to cleanups.h.
2863         (do_cleanups,do_final_cleanups): Ditto.
2864         (discard_cleanups,discard_final_cleanups): Ditto
2865         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2866         (save_cleanups,save_final_cleanups): Ditto.
2867         (restore_cleanups,restore_final_cleanups): Ditto.
2868         (null_cleanup): Ditto.
2869         (make_my_cleanup,make_my_cleanup2): Ditto.
2870         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2871         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
2872         (do_cleanups,do_final_cleanups): Ditto.
2873         (discard_cleanups,discard_final_cleanups): Ditto
2874         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2875         (save_cleanups,save_final_cleanups): Ditto.
2876         (restore_cleanups,restore_final_cleanups): Ditto.
2877         (null_cleanup): Ditto.
2878         (make_my_cleanup,make_my_cleanup2): Ditto.
2879         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2880
2881         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
2882         make_my_cleanup.
2883         (make_cleanup_dyn_string_delete): Ditto.
2884         (make_cleanup_ui_file_delete): Ditto.
2885         (make_cleanup_ui_out_redirect_pop): Ditto.
2886         (make_cleanup_free_section_addr_info): Ditto.
2887         (make_cleanup_restore_integer): Ditto.
2888         (make_cleanup_unpush_target): Ditto.
2889         (make_cleanup_value_free_to_mark): Ditto.
2890         (make_cleanup_value_free): Ditto.
2891         (make_cleanup_free_so): Ditto.
2892
2893 2012-04-17  Jan Kratochvil  <[email protected]>
2894
2895         New option "set debug auto-load".
2896         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
2897         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
2898         (auto_load_safe_path_vec_update)
2899         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
2900         if DEBUG_AUTO_LOAD.
2901         (file_is_auto_load_safe): New parameters debug_fmt and ....
2902         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
2903         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
2904         caller by explanatory string.
2905         (_initialize_auto_load): Register "set debug auto-load".
2906         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
2907         and ....
2908         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2909         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
2910         by explanatory string.
2911         * main.c (captured_main): Likewise.
2912         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
2913         (source_section_scripts): Likewise.
2914
2915 2012-04-17  Jan Kratochvil  <[email protected]>
2916
2917         New option "set auto-load safe-path".
2918         * NEWS: New commands "set auto-load safe-path"
2919         and "show auto-load safe-path".
2920         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
2921         (auto_load_safe_path, auto_load_safe_path_vec)
2922         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
2923         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
2924         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
2925         (source_gdb_script_for_objfile): New variable is_safe.  Call
2926         file_is_auto_load_safe.  Return if it is not.
2927         (struct loaded_script): New field loaded.
2928         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
2929         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
2930         output "Missing" to "No".
2931         (_initialize_auto_load): New variable cmd.  Initialize
2932         auto_load_safe_path.  Register "set auto-load safe-path",
2933         "show auto-load safe-path" and "add-auto-load-safe-path".
2934         * auto-load.h (maybe_add_script): Add parameter loaded.
2935         (file_is_auto_load_safe): New declaration.
2936         * config.in: Regenerate.
2937         * configure: Regenerate.
2938         * configure.ac: New parameters --with-auto-load-safe-path
2939         and --without-auto-load-safe-path.
2940         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2941         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
2942         * main.c (captured_main): Check file_is_auto_load_safe for
2943         LOCAL_GDBINIT.
2944         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
2945         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
2946         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
2947         not.
2948
2949 2012-04-17  Jan Kratochvil  <[email protected]>
2950
2951         auto-load: Implementation.
2952         * NEWS: New descriptions for "info auto-load",
2953         "info auto-load gdb-scripts", "info auto-load python-scripts",
2954         "info auto-load local-gdbinit" and "info auto-load libthread-db".
2955         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
2956         and "show auto-load-scripts".  New description for "set auto-load",
2957         "show auto-load", "set auto-load gdb-scripts",
2958         "show auto-load gdb-scripts", "set auto-load python-scripts",
2959         "show auto-load python-scripts", "set auto-load local-gdbinit",
2960         "show auto-load local-gdbinit", "set auto-load libthread-db" and
2961         "show auto-load libthread-db".
2962         * auto-load.c: Remove include python/python-internal.h.  Add includes
2963         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
2964         cli/cli-setshow.h.
2965         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
2966         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
2967         (gdbpy_global_auto_load): Rename to ...
2968         (global_auto_load): ... here.
2969         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2970         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
2971         (script_language_gdb, source_gdb_script_for_objfile): New.
2972         (struct loaded_script): New field language.
2973         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
2974         LANGUAGE.
2975         (maybe_add_script): Add parameter language.  Drop redundant
2976         entry.full_path initialization.  Initialize entry.language and
2977         (*slot)->language.
2978         (auto_load_objfile_script): Change parameter suffix to language.
2979         Remove the call of maybe_add_script.
2980         Call language->source_script_for_objfile.
2981         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
2982         New.
2983         (collect_matching_scripts): Adjust it for
2984         struct collect_matching_scripts_data.
2985         (auto_load_info_scripts_pattern_nl): New variable.
2986         (info_auto_load_scripts): Rename to ...
2987         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
2988         for struct collect_matching_scripts_data.
2989         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
2990         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
2991         (auto_load_show_cmdlist_get, info_auto_load_cmd)
2992         (auto_load_info_cmdlist_get): New.
2993         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
2994         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
2995         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
2996         "info auto-load local-gdbinit".
2997         * auto-load.h (struct script_language): New.
2998         (gdbpy_global_auto_load): Rename to ...
2999         (global_auto_load): ... here.
3000         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3001         (auto_load_local_gdbinit_loaded): New declarations.
3002         (maybe_add_script): New parameter language.
3003         (auto_load_objfile_script): Change parameter suffix to language.
3004         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
3005         (auto_load_info_scripts, auto_load_set_cmdlist_get)
3006         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
3007         declarations.
3008         * linux-thread-db.c: Include auto-load.h and ctype.h.
3009         (auto_load_thread_db, show_auto_load_thread_db): New.
3010         (struct thread_db_info): New field filename.
3011         (delete_thread_db_info): Call xfree for FILENAME.
3012         (try_thread_db_load): Initialize FILENAME.
3013         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
3014         if !AUTO_LOAD_THREAD_DB.
3015         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
3016         (_initialize_thread_db): Install auto_load_thread_db
3017         as "set auto-load libthread-db" and install info_auto_load_libthread_db
3018         as "info auto-load libthread-db".
3019         * main.c (captured_main): Rename gdbpy_global_auto_load to
3020         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
3021         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
3022         (print_gdb_help): Extend the help for 'local init file'.
3023         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
3024         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
3025         (auto_load_scripts): Rename to ...
3026         (auto_load_python_scripts): ... here, update the comment.
3027         (gdbpy_load_auto_script_for_objfile): New declaration.
3028         (show_auto_load_python_scripts, script_language_python)
3029         (gdbpy_load_auto_script_for_objfile): New.
3030         (source_section_scripts): Refactor the code.
3031         (load_auto_scripts_for_objfile): Rename to ...
3032         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
3033         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
3034         (info_auto_load_python_scripts): New.
3035         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
3036         Rename "set auto-load-scripts" to "set auto-load python-scripts".
3037         Register "set auto-load-scripts" as its deprecated alias.  Register
3038         "info auto-load python-scripts".  Register "info auto-load-scripts" as
3039         its deprecated alias.
3040         (load_auto_scripts_for_objfile): Rename to ...
3041         (gdbpy_load_auto_scripts_for_objfile): ... here.
3042         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
3043         (gdbpy_load_auto_scripts_for_objfile): ... here.
3044
3045 2012-04-17  Jan Kratochvil  <[email protected]>
3046
3047         auto-load: Move files.
3048         * Makefile.in (SFILES): Add auto-load.c.
3049         (HFILES_NO_SRCDIR): Add auto-load.h.
3050         (COMMON_OBS): Add auto-load.o.
3051         (distclean): Change .gdbinit for gdb-gdb.gdb.
3052         * auto-load.c: New file, with parts from python/py-auto-load.c.
3053         * auto-load.h: New file, with parts from python/python.h.
3054         * configure: Regenerate.
3055         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
3056         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
3057         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
3058         * main.c: Include auto-load.h.
3059         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
3060         command.h, observer.h and progspace.h to auto-load.c.  Add include
3061         auto-load.h.
3062         (gdbpy_global_auto_load, struct auto_load_pspace_info)
3063         (struct loaded_script, auto_load_pspace_data)
3064         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
3065         (hash_loaded_script_entry, eq_loaded_script_entry)
3066         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
3067         (maybe_add_script): Move to auto-load.c.
3068         (source_section_scripts): Change maybe_add_script parameters passing,
3069         use script_not_found_warning_print.
3070         (clear_section_scripts, auto_load_objfile_script)
3071         (auto_load_new_objfile, loaded_script_ptr)
3072         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
3073         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
3074         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
3075         auto_load_new_objfile and info_auto_load_scripts initizations to
3076         auto-load.c.
3077         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
3078
3079 2012-04-17  Jan Kratochvil  <[email protected]>
3080
3081         Code cleanup.
3082         * charset.c (find_charset_names): Remove variables ix and elt.
3083         Use free_char_ptr_vec.
3084         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
3085         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3086         debugdir_end.  New variable debugdir_len.
3087         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
3088         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
3089         declarations.
3090         * progspace.c (clear_program_space_solib_cache): Remove variables ix
3091         and elt.  Use free_char_ptr_vec.
3092         * source.c (add_path): Remove variables argv, arg and argv_index.
3093         New variables dir_vec, back_to, ix and name.
3094         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
3095         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
3096         no longer expecting DIRNAME_SEPARATOR.
3097         (openp): Remove variable p, p1 and len.  New variables dir_vec,
3098         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
3099         no longer expecting DIRNAME_SEPARATOR.
3100         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
3101         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3102         debugdir_end.
3103         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
3104         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
3105         (dirnames_to_char_ptr_vec): New functions.
3106
3107 2012-04-17  Jan Kratochvil  <[email protected]>
3108
3109         Code cleanup.
3110         * source.c (add_path): Remove always true conditional 'p == 0' and
3111         unindent its code block.
3112
3113 2012-04-17  Pedro Alves  <[email protected]>
3114
3115         * gdbtypes.h (FIELD_BITPOS): Rename to ...
3116         (FIELD_BITPOS_LVAL): ... this.
3117         (FIELD_BITPOS): New.
3118         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
3119         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
3120         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
3121         SET_FIELD_BITPOS.
3122         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
3123         SET_FIELD_BITPOS.
3124         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
3125         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
3126         * target-descriptions.c (tdesc_gdb_type): Adjust to use
3127         SET_FIELD_BITPOS.
3128
3129 2012-04-17  Jan Kratochvil  <[email protected]>
3130
3131         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
3132         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
3133         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
3134         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
3135         * jv-lang.c (java_link_class_type): Likewise, once.
3136         * stabsread.c (read_enum_type): Likewise.
3137
3138 2012-04-16  Yao Qi  <[email protected]>
3139
3140         * common/agent.c (agent_run_command): Add one more parameter `len'.
3141         Update callers.
3142         * common/agent.h: Update declaration.
3143         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3144         Update.
3145         (linux_child_static_tracepoint_markers_by_strid): Ditto.
3146
3147 2012-04-14  Anton Gorenkov <[email protected]>
3148
3149         PR mi/13393
3150         * value.c (value_actual_type): New function.
3151         * value.h (value_actual_type): New declaration.
3152         * varobj.c (update_type_if_necessary): New function.
3153         (varobj_create): Call value_actual_type instead of
3154         value_type.
3155         (install_dynamic_child): distinct changed and type changed MI variable
3156         objects.
3157         (update_dynamic_varobj_children): Updated for install_dynamic_child
3158         change.  All callers updated.
3159         (varobj_update): Support for MI variable object type change if
3160         the value changed and RTTI is used to determine the type.
3161         (create_child_with_value): Call value_actual_type instead of
3162         value_type.
3163         (adjust_value_for_child_access): Extended with a new parameter which
3164         specify whether the given value should be casted to enclosing type.
3165         All callers updated.
3166
3167 2012-04-14  Yao Qi  <[email protected]>
3168
3169         Import gnulib module inttypes from git
3170         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3171         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
3172         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
3173         gnulib/m4/inttypes-pri.m4
3174         * aclocal.m4, config.in, configure: Regenerated.
3175         * gnulib/Makefile.am: Update.
3176         * gnulib/Makefile.in: Update.
3177         * gnulib/m4/gnulib-cache.m4: Update.
3178         * gnulib/m4/gnulib-comp.m4: Update.
3179         * gnulib/inttypes.in.h: New.
3180         * gnulib/m4/inttypes-pri.m4: New.
3181         * gnulib/m4/inttypes.m4: New.
3182
3183 2012-04-13  Luis Machado  <[email protected]>
3184
3185         * infrun.c (resume): Update PC address to the real PC after
3186         preparing to do displaced stepping.
3187
3188 2012-04-12  Doug Evans  <[email protected]>
3189
3190         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
3191         All callers updated.
3192
3193 2012-04-12  Mark Kettenis  <[email protected]>
3194
3195         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
3196
3197 2012-04-12  Doug Evans  <[email protected]>
3198
3199         * dwarf2read.c (create_all_type_units): Renamed from
3200         create_debug_types_hash_table.  All callers updated.
3201
3202         * dwarf2read.c (create_signatured_type_table_from_index): Rename
3203         local type_sig to sig_type, type_offset to type_offset_in_tu.
3204         (hash_signatured_type): Renamed from hash_type_signature,
3205         all callers updated.
3206         (eq_signatured_type): Renamed from eq_type_signature,
3207         all callers updated.
3208         (create_debug_types_hash_table): Rename local type_sig to sig_type.
3209         (process_enumeration_scope): Ditto.
3210         (lookup_signatured_type_at_offset): Ditto.
3211         (load_full_type_unit, read_signatured_type): Ditto.
3212
3213 2012-04-12  Yao Qi  <[email protected]>
3214
3215         * remote.c (async_remote_interrupt): Correct function name in
3216         debug message.
3217         (async_remote_interrupt_twice): Ditto.
3218
3219 2012-04-11  Yuanhui Zhang  <[email protected]>
3220
3221         * source.c (find_and_open_source): Consistently pass resulting
3222         full path through xfullpath.
3223
3224 2012-04-11  Jan Kratochvil  <[email protected]>
3225
3226         Provide more specific displaced-stepping memory error message.
3227         * infrun.c (displaced_step_prepare): New variable status.  Call
3228         target_read_memory instead of read_memory, provide more specific
3229         error message.
3230
3231 2012-04-11  Tristan Gingold  <[email protected]>
3232
3233         PR gdb/13901
3234         * darwin-nat.c (darwin_execvp): Revert previous patch.
3235
3236 2012-04-11  Tristan Gingold  <[email protected]>
3237
3238         PR gdb/13901
3239         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
3240         in case of change.
3241
3242 2012-04-11  Tristan Gingold  <[email protected]>
3243
3244         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3245         warning.
3246
3247 2012-04-11  Siva Chandra Reddy  <[email protected]>
3248
3249         New command 'explore' which helps explore values and types in
3250         scope.
3251         * NEWS: Add an entry about the new 'explore' command.
3252         * data-directory/Makefile.in: Add gdb/command/explore.py
3253         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
3254         command using the GDB Python API.
3255
3256 2012-04-10  Maciej W. Rozycki  <[email protected]>
3257
3258         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
3259         extension in jump target calculation.
3260
3261 2012-04-10  Maciej W. Rozycki  <[email protected]>
3262
3263         * mips-tdep.c (mips32_next_pc): Handle JALX.
3264
3265 2012-04-10  Yao Qi  <[email protected]>
3266
3267         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
3268
3269 2012-04-10  Yao Qi  <[email protected]>
3270
3271         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
3272         and gnulib/m4/gnulib-tool.m4.
3273
3274 2012-04-10  Doug Evans  <[email protected]>
3275
3276         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
3277         (load_partial_dies): Clarify comment.
3278         (find_partial_die): Support rereading type units.
3279         Clarify CU handling, if we know offset is in CU, don't search for the
3280         containing CU.  Add comment regarding memory waste.
3281
3282 2012-04-10  H.J. Lu  <[email protected]>
3283
3284         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
3285         i386/x32-avx and i386/x32-avx-linux.
3286         (i386/x32-expedite): New.
3287         (i386/x32-linux-expedite): Likewise.
3288         (i386/x32-avx-expedite): Likewise.
3289         (i386/x32-avx-linux-expedite): Likewise.
3290         ($(outdir)/i386/x32.dat): Likewise.
3291         ($(outdir)/i386/x32-linux.dat): Likewise.
3292         ($(outdir)/i386/x32-avx.dat): Likewise.
3293         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
3294
3295         * features/i386/x32-avx-linux.xml: New file.
3296         * features/i386/x32-avx.xml: Likewise.
3297         * features/i386/x32-core.xml: Likewise.
3298         * features/i386/x32-linux.xml: Likewise.
3299         * features/i386/x32.xml: Likewise.
3300
3301         * features/i386/x32-avx-linux.c: New.  Generated.
3302         * features/i386/x32-avx.c: Likewise.
3303         * features/i386/x32-linux.c: Likewise.
3304         * features/i386/x32.c: Likewise.
3305         * regformats/i386/x32-avx-linux.dat: Likewise.
3306         * regformats/i386/x32-avx.dat: Likewise.
3307         * regformats/i386/x32-linux.dat: Likewise.
3308         * regformats/i386/x32.dat: Likewise.
3309
3310 2012-04-10  Tristan Gingold  <[email protected]>
3311
3312         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
3313         code to kill the inferior.
3314
3315 2012-04-09  Mark Kettenis  <[email protected]>
3316
3317         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3318         defines.
3319         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3320         defines.
3321         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
3322         (yyvsp): New defines.
3323         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3324         defines.
3325         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3326         defines.
3327         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3328         defines.
3329         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3330         defines.
3331         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3332         defines.
3333
3334 2012-04-09  Mark Kettenis  <[email protected]>
3335
3336         * sparc64-tdep.c (sparc64_store_arguments)
3337         (sparc64_store_arguments): Fix coding style.
3338
3339 2012-04-07  Mark Kettenis  <[email protected]>
3340
3341         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
3342         complex floats, adjust some related comments and tighten a related
3343         assertion.
3344         (sparc64_extract_return_value): Handle complex floats.
3345
3346 2012-04-07  Doug Evans  <[email protected]>
3347
3348         * dwarf2read.c (load_partial_dies): Change condition to assert.
3349
3350 2012-04-06  Doug Evans  <[email protected]>
3351
3352         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
3353         "mov %rsp,%rbp".
3354
3355 2012-04-05  Kevin Buettner  <[email protected]>
3356
3357         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
3358         fencepost error.
3359         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
3360         (v850_gdbarch_init): Set `num_regs' as appropriate for the
3361         architecture.
3362
3363 2012-04-05  Keith Seitz  <[email protected]>
3364
3365         * linespec.c (decode_compound): Remove.
3366         (enum offset_relative_sign): New enum.
3367         (struct line_offset): New struct.
3368         (struct linespec): New struct.
3369         (struct linespec_state): Move file_symtabs,
3370         user_filename, and user_function into struct linespec.
3371         Make result an anonymous struct holding vectors of
3372         symbolp and minsym_and_objfile_d.
3373         Add language member.
3374         (enum ls_token_type): New enum.
3375         (linespec_keywords): New array.
3376         (struct ls_token): New struct.
3377         (struct ls_parser): New struct.
3378         (linespec_lexer_lex_number): New function.
3379         (linespec_lexer_lex_keyword): New function.
3380         (is_ada_operator): New function.
3381         (skip_quote_char): New function.
3382         (copy_token_string): New function.
3383         (is_closing_quote_enclosed): New function.
3384         (find_parameter_list_end): New function.
3385         (linespec_lexer_lex_string): New function.
3386         (linespec_lexer_lex_one): New function.
3387         (linespec_lexer_consume_token): New function.
3388         (linespec_lexer_peek_token): New function.
3389         (cplusplus_error): Remove unused function.
3390         (find_methods): Update comment.
3391         (find_toplevel_char): Return const.
3392         (is_objc_method_format): Remove unused function.
3393         (find_toplevel_string): New function.
3394         (is_linespec_boundary): Remove.
3395         (symbol_not_found_error): New function.
3396         (find_method_overload_end): Remove function.
3397         (unexpected_linespec_error): New function.
3398         (keep_name_info): Remove.
3399         (linespec_parse_line_offset): New function.
3400         (linespec_parse_basic): New function.
3401         (canonicalize_linespec): New function.
3402         (decode_line_internal): Remove.
3403         (create_sals_line_offset): New function adapted from
3404         decode_all_digits.
3405         (convert_linespec_to_sals): New function.
3406         (parse_linespec): New function.
3407         (linespec_parser_new): New function.
3408         (linespec_state_destructor): Change parameter type to
3409         struct linespec_state *.
3410         Add language parameter.
3411         Remove freeing of moved members.
3412         (linespec_parser_delete): New function.
3413         (decode_line_full): Use parse_linespec and linespec_parser_new.
3414         (decode_line_1): Likewise.
3415         (decode_indirect): Rename to ...
3416         (linespec_expression_to_pc): ... this and rewrite
3417         to simply find CORE_ADDR, storing this result for later
3418         conversion to SALs.
3419         (locate_first_half): Remove.
3420         (deocde_objc): Add parameter LS.
3421         Initialize new struct collect_info members.
3422         Handle minimal symbols, too.
3423         (decode_compound): Delete.
3424         (lookup_prefix_sym): Rewrite.
3425         (compare_msymbols): New function.
3426         (find_method): Rewrite.
3427         Do not call cplusplus_error.
3428         (symtabs_from_filename): Rewrite.
3429         (collect_function_symbols): Delete.
3430         (find_function_symbols): Rewrite without ARGPTR-style
3431         processing.
3432         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
3433         (decode_dollar): Adapted and renamed to ...
3434         (linespec_parse_variable): ... this.
3435         (find_linespec_symbols): New function.
3436         (decode_label): Adapted and renamed to ...
3437         (find_label_symbols): ... this.
3438         (decode_digits_list_mode): Add and use LS argument.
3439         (decode_digits_ordinary): Likewise.
3440         (collect_symbols): Do not collect SALs, just symbols and msymbols.
3441         If in list mode, allow any symbol class.  Otherwise, only
3442         permit LOC_BLOCK symbols.
3443         (minsym_found): Update comments.
3444         (search_minsyms_for_name): Do not convert the matching symbol
3445         into a SAL.  Simply push the symbol and objfile into the
3446         result vector.
3447         (decode_variable): Delete. Contents adapted into
3448         find_linespec_symbols.
3449
3450         * cp-support.c (SKIP_SPACE): Remove.
3451         (operator_tokens): Remove unused global.
3452         (cp_validate_operator): Remove.
3453         * cp-support.h (cp_validate_operator): Remove declaration.
3454
3455 2012-04-03  Jan Kratochvil  <[email protected]>
3456
3457         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
3458         for TYPE_VPTR_FIELDNO.
3459         * valprint.c (valprint_check_validity): Make it global, move the
3460         function comment ...
3461         * value.h (valprint_check_validity): ... to this new declaration.
3462
3463 2012-04-02  Tristan Gingold  <[email protected]>
3464
3465         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
3466         the STATE32 api for i386 state.
3467         (i386_darwin_store_inferior_registers): Likewise.
3468
3469 2012-04-02  Tristan Gingold  <[email protected]>
3470
3471         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
3472         SS offset.
3473         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3474         format_string.
3475
3476 2012-04-02  Tristan Gingold  <[email protected]>
3477
3478         PR gdb/13901
3479         * darwin-nat.c (darwin_execvp): Set binary preference.
3480
3481 2012-04-02  Jan Kratochvil  <[email protected]>
3482
3483         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
3484
3485 2012-03-30  Tom Tromey  <[email protected]>
3486
3487         * python/python.c (gdbpy_decode_line): Move cleanup creation out
3488         of TRY_CATCH.  Fix error handling.
3489         * python/py-value.c (convert_value_from_python): Move 'old'
3490         declaration to innermost scope.
3491
3492 2012-03-29  Joel Brobecker  <[email protected]>
3493             Andrey Smirnov  <[email protected]>
3494
3495         -Wshadow warning fix.
3496         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
3497         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
3498         Adjust code accordingly.
3499
3500 2012-03-29  Joel Brobecker  <[email protected]>
3501
3502         * ada-lang.c (symbol_completion_add): Rename parameter
3503         "encoded" into "encoded_p".  Ajust code and documentation
3504         accordingly.
3505
3506 2012-03-29  Joel Brobecker  <[email protected]>
3507             Andrey Smirnov  <[email protected]>
3508
3509         -Wshadow warning fix.
3510         * ada-lang.c (symbol_completion_add): Rename parameter
3511         "wild_match" into wild_match_p.  Update code and documentation
3512         accordingly.
3513
3514 2012-03-29  Joel Brobecker  <[email protected]>
3515
3516         * ada-lang.c (symbol_completion_match): Rename parameter
3517         "encoded" into "encoded_p".  Ajust code and documentation
3518         accordingly.
3519
3520 2012-03-29  Joel Brobecker  <[email protected]>
3521             Andrey Smirnov  <[email protected]>
3522
3523         -Wshadow warning fix.
3524         * ada-lang.c (symbol_completion_match): Rename parameter
3525         "wild_match" into "wild_match_p".  Adjust code and function
3526         documentation accordingly.
3527
3528 2012-03-29  Joel Brobecker  <[email protected]>
3529             Andrey Smirnov  <[email protected]>
3530
3531         -Wshadow warning fix.
3532         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
3533         "symbol_info" into "info".  Adjust code accordingly.
3534         (ada_lookup_symbol): Likewise.
3535
3536 2012-03-29  Joel Brobecker  <[email protected]>
3537
3538         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
3539         of this function's documentation.
3540
3541 2012-03-29  Joel Brobecker  <[email protected]>
3542             Andrey Smirnov  <[email protected]>
3543
3544         -Wshadow warning fix.
3545         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
3546         variable into "wild_match_p".  Adjust code accordingly.
3547
3548 2012-03-29  Joel Brobecker  <[email protected]>
3549             Andrey Smirnov  <[email protected]>
3550
3551         -Wshadow warning fix.
3552         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
3553         parameter into "wild_match_p".  Adjust code accordingly.
3554         Document this parameter in the function description.
3555
3556 2012-03-29  Joel Brobecker  <[email protected]>
3557             Andrey Smirnov  <[email protected]>
3558
3559         -Wshadow warning fix.
3560         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
3561         "wild_match" parameter to "wild_match_p" (-Wshadow).
3562
3563 2012-03-29  Joel Brobecker  <[email protected]>
3564
3565         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
3566         in function documentation.
3567
3568 2012-03-29  Joel Brobecker  <[email protected]>
3569             Andrey Smirnov  <[email protected]>
3570
3571         -Wshadow warning fix.
3572         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
3573         variable into wild_match_p.  Adjust code accordingly.
3574
3575 2012-03-29  Joel Brobecker  <[email protected]>
3576             Andrey Smirnov  <[email protected]>
3577
3578         * ada-valprint.c (ada_val_print_1): Move the code handling
3579         TYPE_CODE_ENUM inside its own lexical block.  Declare
3580         variables len and val there, instead of in the function's
3581         top level block.  Avoid declaring deref_val again in a way
3582         that shadows another variable of the same name declared
3583         in one of the up-level blocks.  Just re-use the up-level
3584         variable instead.
3585
3586 2012-03-29  Joel Brobecker  <[email protected]>
3587
3588         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
3589         Replace block_found argument by symbol_info.  Adjust
3590         implementation accordingly.  Add function documentation.
3591         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
3592         Fix documentation.
3593         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
3594         * ada-exp.y (write_object_renaming): Adjust to new
3595         ada_lookup_encoded_symbol API.
3596
3597 2012-03-29  Joel Brobecker  <[email protected]>
3598
3599         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
3600         documentation.
3601
3602 2012-03-28  Rathish C  <[email protected]>
3603
3604         * v850-tdep.c: Add the enum values for mpu and fpu registers.
3605         (v850_register_name): Add the mpu and fpu register names.
3606         (v850e_register_name): Add the mpu and fpu register names.
3607         (v850e2_register_name): New function.
3608         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
3609         bfd_mach_v850e2v3.
3610
3611 2012-03-28  Joel Brobecker  <[email protected]>
3612
3613         * NEWS: Add entry for Ada varobj support.
3614
3615 2012-03-28  Joel Brobecker  <[email protected]>
3616
3617         * varobj.c (default_value_is_changeable_p): New function,
3618         extracted from varobj_value_is_changeable_p.  Add declaration.
3619         (ada_value_is_changeable_p): New function, extracted from
3620         varobj_value_is_changeable_p.  Add declaration.
3621         (struct language_specific): New field "value_is_changeable_p".
3622         (languages): Add entries for new field.
3623         (varobj_create): Set language before calling install_new_value.
3624         (varobj_value_is_changeable_p): Reimplement to call the varobj's
3625         "value_is_changeable_p" language callback.
3626
3627 2012-03-28  Joel Brobecker  <[email protected]>
3628
3629         * ada-varobj.h, ada-varobj.c: New files.
3630         * Makefile.in (SFILES): Add ada-varobj.c.
3631         (HFILES_NO_SRCDIR): Add ada-varobj.h.
3632         (COMMON_OBS): Add ada-varobj.o.
3633
3634 2012-03-28  Joel Brobecker  <[email protected]>
3635
3636         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
3637         (struct language_specific): New field "value_has_mutated".
3638         (languages): Set field "value_has_mutated" in each entry of array.
3639         (varobj_value_has_mutated): New function.
3640         (varobj_udpdate): Add handling of type mutation.
3641         (value_of_root): Add handling of type mutation.
3642         (ada_value_has_mutated): New function.
3643
3644 2012-03-28  Pedro Alves  <[email protected]>
3645
3646         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
3647         Always supply $fr0 as 0.0 and $fr1 as 1.0.
3648
3649 2012-03-28  Tom Tromey  <[email protected]>
3650
3651         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
3652         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
3653         before returning.
3654
3655 2012-03-28  Tom Tromey  <[email protected]>
3656
3657         * .dir-locals.el: New file.
3658
3659 2012-03-28  Pedro Alves  <[email protected]>
3660
3661         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
3662
3663 2012-03-28  Joel Brobecker  <[email protected]>
3664
3665         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
3666         handling for r0.
3667
3668 2012-03-27  Pedro Alves  <[email protected]>
3669
3670         Eliminate struct ui_stream.
3671
3672         * ui-out.h (struct ui_stream): Delete.
3673         (ui_out_field_stream): Adjust prototype.
3674         (ui_out_stream_new, ui_out_stream_delete)
3675         (make_cleanup_ui_out_stream_delete): Delete declarations.
3676         * ui-out.c (ui_out_field_stream): Change prototype to take a
3677         ui_file instead of a ui_stream.  Adjust.
3678         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
3679         (make_cleanup_ui_out_stream_delete): Delete.
3680         * breakpoint.c (print_breakpoint_location)
3681         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
3682         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3683         * disasm.c (dump_insns): Ditto.
3684         (do_mixed_source_and_assembly, do_assembly_only): Adjust
3685         prototype.
3686         (gdb_disassembly): Use ui_file/mem_fileopen instead of
3687         ui_stream/ui_out_stream_new.
3688         * infcmd.c (print_return_value): Ditto.
3689         * osdata.c (info_osdata_command): Don't allocate a local
3690         ui_stream.
3691         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
3692         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3693         * tracepoint.c (print_one_static_tracepoint_marker): Don't
3694         allocate a local ui_stream.
3695         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
3696         instead of ui_stream/ui_out_stream_new.
3697         (list_args_or_locals): Don't allocate a local ui_stream.
3698         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
3699         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
3700         ui_stream/ui_out_stream_new.
3701         * cli/cli-setshow.c (do_setshow_command): Ditto.
3702
3703 2012-03-27  Oza Pawandeep  <[email protected]>
3704
3705         * arm-linux-tdep.c (arm_linux_init_abi): Call
3706         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
3707         * arm-tdep.c (arm_process_record): New function.
3708         (deallocate_reg_mem): New function.
3709         (decode_insn): New function.
3710         (thumb_record_branch): New function.
3711         (thumb_record_ldm_stm_swi(): New function.
3712         (thumb_record_misc): New function.
3713         (thumb_record_ld_st_stack): New function.
3714         (thumb_record_ld_st_imm_offset): New function.
3715         (thumb_record_ld_st_reg_offset(): New function.
3716         (thumb_record_add_sub_cmp_mov): New function.
3717         (thumb_record_shift_add_sub): New function.
3718         (arm_record_coproc_data_proc): New function.
3719         (arm_record_coproc): New function.
3720         (arm_record_b_bl): New function.
3721         (arm_record_ld_st_multiple): New function.
3722         (arm_record_ld_st_reg_offset): New function.
3723         (arm_record_ld_st_imm_offset): New function.
3724         (arm_record_data_proc_imm): New function.
3725         (arm_record_data_proc_misc_ld_str): New function.
3726         (arm_record_extension_space): New function.
3727         (arm_record_strx): New function.
3728         (sbo_sbz): New function.
3729         (struct insn_decode_record): New structure for arm insn record.
3730         (REG_ALLOC): New macro for reg allocations.
3731         (MEM_ALLOC): New macro for memory allocations.
3732         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
3733
3734 2012-03-27  Andreas Schwab  <[email protected]>
3735
3736         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
3737         (store_register): Likewise.
3738
3739 2012-03-26  Oza Pawandeep  <[email protected]>
3740
3741         * MAINTAINERS (Write After Approval): Add myself to the list.
3742
3743 2012-03-25  Jan Kratochvil  <[email protected]>
3744
3745         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
3746         Describe also the option "auto".
3747
3748 2012-03-22  Richard Henderson  <[email protected]>
3749
3750         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
3751         * sparc-nat.c (sparc_xfer_wcookie): Make static.
3752
3753 2012-03-22  Richard Henderson  <[email protected]>
3754
3755         * jit.c (jit_read_code_entry): Compute alignment and offset of
3756         int64_t member before computing entry_size.
3757
3758 2012-03-22  Siva Chandra Reddy  <[email protected]>
3759
3760         Python scripting: Add new method Value.referenced_value to
3761         gdb.Value which can dereference pointer as well as reference
3762         values.
3763         * NEWS: Add entry under 'Python scripting' about the new method
3764         Value.referenced_value on gdb.Value objects.
3765         * python/py-value.c (valpy_referenced_value): New function
3766         defining a new method on gdb.Value objects which can dereference
3767         pointer and reference values.
3768
3769 2012-03-22  Siva Chandra Reddy  <[email protected]>
3770
3771         * MAINTAINERS (Write After Approval): Add myself to the list.
3772
3773 2012-03-21  Kevin Buettner  <[email protected]>
3774
3775         * symtab.c (skip_prologue_sal): Change test to check for "main()"
3776         in addition to "main".
3777
3778 2012-03-21  Joel Brobecker  <[email protected]>
3779
3780         * expression.h (op_name): Add declaration.
3781         * expprint.c (op_name): Remove declaration.  Make non-static.
3782         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
3783
3784 2012-03-21  Thomas Schwinge  <[email protected]>
3785
3786         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
3787         of struct siginfo.
3788         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
3789         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3790         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
3791         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
3792         (linux_nat_get_siginfo): Likewise.
3793         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
3794         (linux_nat_get_siginfo): Likewise.
3795         * linux-tdep.c (linux_get_siginfo_type): Likewise.
3796         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
3797         * procfs.c (gdb_siginfo_t): Likewise.
3798
3799 2012-03-21  Mike Frysinger  <[email protected]>
3800
3801         * .gitignore: Ignore more files.
3802
3803 2012-03-20  Pedro Alves  <[email protected]>
3804
3805         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
3806         returns.
3807
3808 2012-03-20  Yao Qi  <[email protected]>
3809
3810         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
3811         comment.
3812
3813 2012-03-19  Jan Kratochvil  <[email protected]>
3814
3815         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
3816         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
3817         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
3818         sect_offset.
3819         * dwarf2expr.h (cu_offset, sect_offset): New types.
3820         (struct dwarf_expr_context_funcs) <dwarf_call>
3821         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
3822         sect_offset.
3823         (struct dwarf_expr_context) <len>: Improve the comment.
3824         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
3825         cu_offset and sect_offset.
3826         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
3827         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
3828         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
3829         * dwarf2loc.h: Include dwarf2expr.h.
3830         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
3831         and sect_offset.
3832         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
3833         Improve the comment.
3834         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
3835         (struct signatured_type, struct line_header, struct partial_die_info)
3836         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
3837         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
3838         (get_die_type_at_offset, create_cus_from_index)
3839         (create_signatured_type_table_from_index, dw2_get_file_names)
3840         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
3841         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
3842         (create_debug_types_hash_table, process_psymtab_comp_unit)
3843         (load_partial_comp_unit, create_all_comp_units)
3844         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
3845         (load_full_comp_unit, dwarf2_physname, read_import_statement)
3846         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
3847         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
3848         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
3849         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
3850         (find_partial_die, read_attribute_value, lookup_die_type)
3851         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
3852         (is_ref_attr): New function comment.
3853         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
3854         Use cu_offset and sect_offset.
3855         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
3856         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
3857         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
3858         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
3859         (offset_and_type_hash, offset_and_type_eq, set_die_type)
3860         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
3861         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
3862         sect_offset.
3863
3864 2012-03-19  Jan Kratochvil  <[email protected]>
3865
3866         Code cleanup.
3867         * python/py-auto-load.c (source_section_scripts): New variable back_to.
3868         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
3869         with xfree.
3870         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
3871
3872 2012-03-19  Jan Kratochvil  <[email protected]>
3873
3874         * NEWS: Describe new options --init-command=FILE, -ix and
3875         --init-eval-command=COMMAND, -iex.
3876         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
3877         CMDARG_INIT_COMMAND.
3878         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
3879         "init-command", "init-eval-command", "ix" and "iex" to the variable
3880         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
3881         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
3882         (print_gdb_help): Describe --init-command=FILE, -ix and
3883         --init-eval-command=COMMAND, -iex.
3884
3885 2012-03-19  Jan Kratochvil  <[email protected]>
3886
3887         Code cleanup.
3888         * main.c (struct cmdarg): Move it here from main.  Add more comments.
3889         (cmdarg_s, VEC (cmdarg_s)): New.
3890         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
3891         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
3892         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
3893         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
3894         of CMDARG.
3895
3896 2012-03-19  Tom Tromey  <[email protected]>
3897
3898         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
3899
3900 2012-03-16  Jan Kratochvil  <[email protected]>
3901
3902         PR symtab/13777
3903         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
3904         GCC >=4.5.
3905
3906 2012-03-16  Chris January  <[email protected]>
3907
3908         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
3909         of clear.
3910
3911 2012-03-16  Chris January  <[email protected]>
3912
3913         * source.c (add_path): Use memmove instead of strcpy because the
3914         strings overlap.
3915
3916 2012-03-16  Joel Brobecker  <[email protected]>
3917
3918         * value.h (set_value_parent): Add declaration.
3919         * value.c (set_value_parent): New function.
3920         (value_address): If VALUE->PARENT is not NULL, then use it as
3921         the base address instead of VALUE->LOCATION.address.
3922         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
3923         the same as OBJ's address.  Adjust V's offset accordingly.
3924         Set V's parent.
3925
3926 2012-03-16  Gary Benson  <[email protected]>
3927
3928         PR breakpoints/10738
3929         * dwarf2read.c (use_deprecated_index_sections): New global.
3930         (struct partial_die_info): New member may_be_inlined.
3931         (read_partial_die): Set may_be_inlined where appropriate.
3932         (add_partial_subprogram): Add partial symbols for partial
3933         DIEs that may be inlined.
3934         (new_symbol_full): Add inlined subroutines to the current
3935         scope.
3936         (write_psymtabs_to_index): Bump version number.
3937         (dwarf2_read_index): Read only version 6 indices unless
3938         use_deprecated_index_sections is set.
3939         * linespec.c (symbol_and_data_callback): New structure.
3940         (iterate_inline_only): New function.
3941         (iterate_over_all_matching_symtabs): New argument
3942         "include_inline".  If nonzero, also call the callback for
3943         symbols representing inlined subroutines.
3944         (lookup_prefix_sym): Pass extra argument to the above.
3945         (find_function_symbols): Likewise.
3946         (add_matching_symbols_to_info): Likewise.
3947         * NEWS: Mention that GDB can now set breakpoints on inlined
3948         functions.
3949
3950 2012-03-16  Pierre Muller  <[email protected]>
3951
3952         * p-typeprint.c (pascal_type_print_method_args):
3953         Fix display of parameter of methods.
3954
3955 2012-03-16  Pierre Muller  <[email protected]>
3956
3957         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
3958         Add missing prototype.
3959
3960 2012-03-16  Yao Qi  <[email protected]>
3961             Jan Kratochvil  <[email protected]>
3962
3963         Fix false compilation warning.
3964         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
3965
3966 2012-03-15  Jonathan Larmour  <[email protected]>
3967             Pedro Alves  <[email protected]>
3968
3969         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
3970         (arm_register_g_packet_guesses): New function.
3971         (arm_gdbarch_init): Don't force a target description with
3972         registers when the executable is detected as M-profile.  Instead
3973         set gdbarch->tdep->is_m.  Register `g' packet guesses.
3974         (_initialize_arm_tdep): Initialize the new target description.
3975         * features/arm-with-m-fpa-layout.xml: New description.
3976         * features/arm-with-m-fpa-layout.c: New, generated.
3977
3978 2012-03-15  Joel Brobecker  <[email protected]>
3979
3980         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
3981         Update function description.
3982         (insert_bp_location): Do not wipe bl->target_info out.
3983         * mem-break.c: #include "gdb_string.h".
3984         (default_memory_insert_breakpoint): Do not call target_read_memory
3985         with a pointer to the breakpoint's shadow_contents buffer.  Use
3986         a local buffer instead.
3987         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
3988
3989 2012-03-15  Tom Tromey  <[email protected]>
3990
3991         * NEWS: Mention "info vtbl", not "info vtable".
3992         * cp-support.c (info_vtbl_command): Fix comment.
3993         (_initialize_cp_support): Fix text.
3994
3995 2012-03-15  Tom Tromey  <[email protected]>
3996
3997         * cp-valprint.c (cp_print_value_fields): Use
3998         print_function_pointer_address for vtable slot.
3999
4000 2012-03-15  Tom Tromey  <[email protected]>
4001
4002         * gnu-v3-abi.c (struct value_and_voffset): New.
4003         (hash_value_and_voffset, eq_value_and_voffset)
4004         (compare_value_and_voffset, compute_vtable_size)
4005         (print_one_vtable, gnuv3_print_vtable): New functions.
4006         (init_gnuv3_ops): Initialize 'print_vtable' field.
4007         * cp-support.c (info_vtbl_command): New function.
4008         (_initialize_cp_support): Add "info vtbl".
4009         * cp-abi.h (cplus_print_vtable): Declare.
4010         (struct cp_abi_ops) <print_vtable>: New field.
4011         * cp-abi.c (cplus_print_vtable): New function.
4012         * NEWS: Update.
4013
4014 2012-03-15  Tom Tromey  <[email protected]>
4015
4016         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
4017         iterate_over_symbols.
4018
4019 2012-03-14  Doug Evans  <[email protected]>
4020
4021         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
4022         DW_OP_GNU_parameter_ref.
4023
4024 2012-03-14  Jan Kratochvil  <[email protected]>
4025
4026         Fix double prompt of 'interpreter-exec mi'.
4027         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
4028         (mi_interpreter_resume): use it.
4029         (mi_execute_command_input_handler): New function.
4030         * mi/mi-main.c (mi_execute_command): Move prompt printing to
4031         mi_execute_command_input_handler.
4032
4033 2012-03-13  Josh Matthews  <[email protected]>  (tiny change)
4034
4035         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
4036         prototype.
4037         (darwin_debug_port_info): Make static.
4038         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
4039         * machoread.c (_initialize_machoread): Add prototype.
4040         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
4041         (i386_darwin_set_control, i386_darwin_get_control)
4042         i386_darwin_dr_set_addr, i386_darwin_get_addr)
4043         i386_darwin_get_status, i386_darwin_get_control):
4044         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
4045
4046 2012-03-13  Joel Brobecker  <[email protected]>
4047
4048         * ax-gdb.c (gen_usual_unary): Remove special handling of
4049         enum and bool types.
4050
4051 2012-03-13  Joel Brobecker  <[email protected]>
4052
4053         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
4054
4055 2012-03-13  Joel Brobecker  <[email protected]>
4056
4057         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
4058
4059 2012-03-13  Chris January  <[email protected]>
4060
4061         * aix-thread.c (fill_sprs): Store the floating point registers
4062         at the correct offsets into vals.
4063
4064 2012-03-13  Doug Evans  <[email protected]>
4065
4066         * NEWS: Mention symbol-reloading has been deleted.
4067         * symfile.c (symbol_reloading): Delete.
4068         (show_symbol_reloading): Delete.
4069         (_initialize_symfile): Delete set/show symbol-reloading.
4070
4071         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
4072         read_in_chain until we have successfully read it in.
4073         (load_full_comp_unit): Ditto.
4074         (read_signatured_type): Add comment.
4075
4076 2012-03-13  Chris January  <[email protected]>
4077
4078         * stabsread.c (fix_common_block): Change type of valu argument
4079         to CORE_ADDR.
4080
4081 2012-03-13  Chris January  <[email protected]>
4082
4083         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
4084         instruction.
4085
4086 2012-03-13  Jan Kratochvil  <[email protected]>
4087
4088         * common/linux-procfs.c (linux_proc_get_int): New, from
4089         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
4090         field.
4091         (linux_proc_get_tgid): Only call linux_proc_get_int.
4092         (linux_proc_get_tracerpid): New.
4093         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
4094         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
4095         linux_proc_pid_has_state.
4096         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
4097         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
4098         (linux_ptrace_attach_warnings): New.
4099         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
4100         New declaration.
4101         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
4102         (linux_nat_attach): New variables ex, buffer, message and message_s.
4103         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
4104
4105 2012-03-13  Jan Kratochvil  <[email protected]>
4106
4107         * Makefile.in (linux-ptrace.o): New.
4108         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
4109         from linux-nat.c.
4110         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
4111         * common/linux-ptrace.c: New file.
4112         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
4113         * config/arm/linux.mh: Likewise.
4114         * config/i386/linux.mh: Likewise.
4115         * config/i386/linux64.mh: Likewise.
4116         * config/ia64/linux.mh: Likewise.
4117         * config/m32r/linux.mh: Likewise.
4118         * config/m68k/linux.mh: Likewise.
4119         * config/mips/linux.mh: Likewise.
4120         * config/pa/linux.mh: Likewise.
4121         * config/powerpc/linux.mh: Likewise.
4122         * config/powerpc/ppc64-linux.mh: Likewise.
4123         * config/powerpc/spu-linux.mh: Likewise.
4124         * config/s390/s390.mh: Likewise.
4125         * config/sparc/linux.mh: Likewise.
4126         * config/sparc/linux64.mh: Likewise.
4127         * config/xtensa/linux.mh: Likewise.
4128         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
4129         common/linux-procfs.c.
4130         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
4131
4132 2012-03-13  Hui Zhu  <[email protected]>
4133             Pedro Alves  <[email protected]>
4134
4135         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
4136         CREATE_BREAKPOINT_FLAGS_INSERTED.
4137         (create_breakpoint_sal, create_breakpoints_sal)
4138         (base_breakpoint_create_breakpoints_sal)
4139         (tracepoint_create_breakpoints_sal)
4140         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
4141         down.
4142         (break_command_1, handle_gnu_v3_exceptions, trace_command)
4143         (ftrace_command, strace_command): Adjust.
4144         (create_tracepoint_from_upload): Pass
4145         CREATE_BREAKPOINT_FLAGS_INSERTED.
4146         * breakpoint.h (enum breakpoint_create_flags): New.
4147         (create_breakpoint): New flags parameter.
4148         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
4149         * python/py-breakpoint.c (bppy_init): Adjust.
4150         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
4151         * spu-tdep.c (spu_catch_start): Adjust.
4152
4153 2012-03-13  Pedro Alves  <[email protected]>
4154             Hui Zhu  <[email protected]>
4155             Yao Qi  <[email protected]>
4156
4157         * remote.c (struct remote_state): New field `starting_up'.
4158         (remote_start_remote): Set and clear it.
4159         (remote_can_download_tracepoint): If starting up, return false.
4160
4161 2012-03-13  Yao Qi  <[email protected]>
4162
4163         * inferior.h (struct inferior): Remove fields any_syscall_count,
4164         syscalls_counts and total_syscalls_count.  Move them to new
4165         struct catch_syscall_inferior_data in breakpoint.c.
4166         * breakpoint.c: Call DEF_VEC_I(int).
4167         (struct catch_syscall_inferior_data): New.
4168         (get_catch_syscall_inferior_data): New.
4169         (catch_syscall_inferior_data_cleanup): New.
4170         (insert_catch_syscall): Update to access data in
4171         struct catch_syscall_inferior_data.
4172         (insert_catch_syscall): Likewise.
4173         (remove_catch_syscall): Likewise.
4174         (remove_catch_syscall): Likewise.
4175         (is_syscall_catchpoint_enabled): Likewise.
4176         (add_catch_command): Likewise.
4177         (_initialize_breakpoint): Register cleanup.
4178         * breakpoint.h: Removed DEF_VEC_I(int).
4179         * dwarf2loc.c: Call DEF_VEC_I(int).
4180         * mi/mi-main.c: Likewise.
4181
4182 2012-03-12  Mark Kettenis  <[email protected]>
4183
4184         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
4185
4186 2012-03-12  Chris January  <[email protected]>
4187
4188         * aix-thread.c (_initialize_aix_thread): Add prototype.
4189         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
4190         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
4191
4192 2012-03-12  Joel Brobecker  <[email protected]>
4193
4194         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
4195         include of "amd64-nat.h".
4196
4197 2012-03-12  Tom Tromey  <[email protected]>
4198
4199         * buildsym.c (record_pending_block): Now static.
4200         * buildsym.h: (record_pending_block): Remove.
4201
4202 2012-03-12  Andreas Tobler  <[email protected]>
4203
4204         * amd64bsd-nat.c: Include amd64bsd-nat.h.
4205
4206 2012-03-09  Tom Tromey  <[email protected]>
4207
4208         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
4209         producer_is_gxx_lt_4_6>: New fields.
4210         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
4211
4212 2012-03-09  Tom Tromey  <[email protected]>
4213
4214         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
4215
4216 2012-03-08  Joel Brobecker  <[email protected]>
4217
4218         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
4219         prototype.
4220
4221 2012-03-08  Joel Brobecker  <[email protected]>
4222
4223         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
4224
4225 2012-03-08  Jan Kratochvil  <[email protected]>
4226
4227         Fix -Wmissing-prototypes build.
4228         * arm-linux-nat.c (get_thread_id): Make it static.
4229         * xtensa-linux-nat.c (get_thread_id): Likewise.
4230
4231 2012-03-08  Joel Brobecker  <[email protected]>
4232
4233         * server.c (process_point_options): If a conditional expression
4234         is found, only print a message if remote_debug is nonzero.
4235
4236 2012-03-08  Luis Machado  <[email protected]>
4237
4238         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
4239         of internal error for unknown/unsupported types.
4240
4241 2012-03-08  Jan Kratochvil  <[email protected]>
4242
4243         Fix CU relative vs. absolute DIE offsets.
4244         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
4245         offset to offset_in_cu.
4246         * dwarf2read.c (process_enumeration_scope): Add CU offset to
4247         TYPE_OFFSET.
4248         (dwarf2_fetch_die_location_block): Rename parameter offset to
4249         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
4250
4251 2012-03-08  Jan Kratochvil  <[email protected]>
4252
4253         * libunwind-frame.c: Rename to ...
4254         * ia64-libunwind-tdep.c: ... here.
4255         * libunwind-frame.h: Rename to ...
4256         * ia64-libunwind-tdep.h: ... here.
4257         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
4258         ia64-libunwind-tdep.h.
4259         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
4260         * README (--with-libunwind): Rename to ...
4261         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
4262         * config.in: Regenerate.
4263         * configure: Regenerate.
4264         * configure.ac: New option --with-libunwind-ia64, make the
4265         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
4266         Remove AC_DEFINE for HAVE_LIBUNWIND.
4267         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
4268         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
4269         Rename libunwind-frame in the general comment.
4270         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
4271         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
4272         Move forward declarations inside #ifndef.  Rename libunwind-frame in
4273         the general comment.
4274         * ia64-tdep.c: Rename libunwind-frame.h #include to
4275         ia64-libunwind-tdep.h.
4276         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
4277         (ia64_libunwind_descr): Rename libunwind-frame to
4278         ia64-libunwind-tdep in these function comments.
4279         * ia64-tdep.h: Rename libunwind-frame.h #include to
4280         ia64-libunwind-tdep.h.
4281         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
4282         ia64-libunwind-tdep in that data comment.
4283
4284 2012-03-08  Jan Kratochvil  <[email protected]>
4285
4286         * libunwind-frame.h (struct frame_unwind): New declaration.
4287
4288 2012-03-08  Joel Brobecker  <[email protected]>
4289
4290         * breakpoint.c (_initialize_breakpoint): Fix error in help of
4291         "set breakpoint condition-evaluation" command.
4292
4293 2012-03-08  Tristan Gingold  <[email protected]>
4294
4295         * sparc-stub.c: Move to stubs/
4296         * sh-stub.c: Likewise.
4297         * m68k-stub.c: Likewise.
4298         * m32r-stub.c: Likewise.
4299         * i386-stub.c: Likewise.
4300
4301 2012-03-08  Andreas Schwab  <[email protected]>
4302
4303         * m68klinux-tdep.c (m68k_linux_init_abi): Register
4304         linux_get_siginfo_type.
4305
4306         * m68klinux-nat.c: Include "gdb_proc_service.h".
4307         (PTRACE_GET_THREAD_AREA): Define.
4308         (ps_get_thread_area): New function.
4309
4310 2012-03-08  Yao Qi  <[email protected]>
4311
4312         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
4313         `xsnprintf'.
4314         (remote_query_attached): Likewise.
4315         (remote_static_tracepoint_marker_at): Likewise.
4316         (remote_set_permissions): Likewise.
4317         (remote_detach_1, extended_remote_attach_1): Likewise.
4318         (send_g_packet, remote_vkill): Likewise.
4319         (extended_remote_disable_randomization): Likewise.
4320         (remote_add_target_side_condition): Likewise.
4321         (remote_insert_breakpoint): Likewise.
4322         (remote_remove_breakpoint): Likewise.
4323         (remote_insert_watchpoint): Likewise.
4324         (remote_remove_watchpoint): Likewise.
4325         (remote_insert_hw_breakpoint): Likewise.
4326         (remote_insert_hw_breakpoint): Likewise.
4327         (remote_remove_hw_breakpoint): Likewise.
4328         (remote_download_command_source): Likewise.
4329         (remote_download_tracepoint): Likewise.
4330         (remote_download_trace_state_variable): Likewise.
4331         (remote_disable_tracepoint): Likewise.
4332         (remote_trace_set_readonly_regions): Likewise.
4333         (remote_get_tracepoint_status): Likewise.
4334         (remote_trace_find): Likewise.
4335         (remote_get_trace_state_variable_value): Likewise.
4336         (remote_set_disconnected_tracing): Likewise.
4337         (remote_set_circular_trace_buffer): Likewise.
4338         (remote_get_min_fast_tracepoint_insn_len): Likewise.
4339         (remote_use_agent): Likewise.
4340         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
4341         Update callers.
4342
4343 2012-03-07  Pedro Alves  <[email protected]>
4344
4345         * NEWS: Mention QProgramSignals.
4346         * inferior.h (update_signals_program_target): Declare.
4347         * infrun.c: (update_signals_program_target): New.
4348         (handle_command): Update the target of the new program signals
4349         array changes.
4350         * remote.c (PACKET_QProgramSignals): New enum.
4351         (last_program_signals_packet): New global.
4352         (remote_program_signals): New.
4353         (remote_start_remote): Update the target with the program signals
4354         list.
4355         (remote_protocol_features): Add entry for QPassSignals.
4356         (remote_open_1): Free anc clear last_program_signals_packet.
4357         (init_remote_ops): Install remote_program_signals.
4358         * target.c (update_current_target): Adjust.
4359         (target_program_signals): New.
4360         * target.h (struct target_ops) <to_program_signals>: New field.
4361         (target_program_signals): Declare.
4362
4363 2012-03-07  Pedro Alves  <[email protected]>
4364
4365         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
4366         extensions.
4367
4368 2012-03-07  Andreas Schwab  <[email protected]>
4369
4370         * m68klinux-nat.c (getregs_supplies): Make static.
4371         (getfpregs_supplies): Likewise.
4372         (have_ptrace_getregs): Likewise.
4373
4374 2012-03-06  Joel Brobecker  <[email protected]>
4375
4376         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
4377         in call to get_die_type_at_offset.
4378
4379 2012-03-06  Stan Shebs  <[email protected]>
4380
4381         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
4382         * mi/mi-cmd-disas.c: Ditto.
4383         * mi/mi-cmd-env.c: Ditto.
4384         * mi/mi-cmd-file.c: Ditto.
4385         * mi/mi-cmd-stack.c: Ditto.
4386         * mi/mi-cmd-target.c: Ditto.
4387         * mi/mi-cmd-var.c: Ditto.
4388         * mi/mi-cmds.c: Ditto.
4389         * mi/mi-cmds.h: Ditto.
4390         * mi/mi-console.c: Ditto.
4391         * mi/mi-getopt.c: Ditto.
4392         * mi/mi-getopt.h: Ditto.
4393         * mi/mi-interp.c: Ditto.
4394         * mi/mi-main.c: Ditto.
4395         * mi/mi-out.c: Ditto.
4396         * mi/mi-parse.c: Ditto.
4397         * mi/mi-parse.h: Ditto.
4398         * mi/mi-symbol-cmds.c: Ditto.
4399
4400         * mi/mi-getopt.h: Move mi_opt struct up.
4401         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
4402         return.
4403         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
4404
4405 2012-03-06  Tom Tromey  <[email protected]>
4406
4407         * proc-service.c (ps_pglobal_lookup): Set the current program
4408         space.
4409
4410 2012-03-06  Pedro Alves  <[email protected]>
4411
4412         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
4413
4414 2012-03-05  Joel Brobecker  <[email protected]>
4415
4416         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
4417
4418 2012-03-05  Jan Kratochvil  <[email protected]>
4419
4420         Code cleanup.
4421         * common/linux-osdata.c (linux_common_core_of_thread): New function
4422         comment.
4423         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
4424         call by linux_common_core_of_thread.
4425         (linux_nat_core_of_thread_1): Remove.
4426         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
4427         * linux-thread-db.c: Include linux-osdata.h.
4428         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
4429         linux_common_core_of_thread.
4430
4431 2012-03-05  Tom Tromey  <[email protected]>
4432
4433         * value.c (value_primitive_field): Don't fetch contents for
4434         non-virtual bases.
4435
4436 2012-03-05  Tom Tromey  <[email protected]>
4437
4438         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
4439
4440 2012-03-05  Andreas Arnez  <[email protected]>
4441
4442         * s390-nat.c: Include "gregset.h".
4443
4444 2012-03-05  Jan Kratochvil  <[email protected]>
4445
4446         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
4447         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
4448         (libunwind_load): New variable so_error, use it for dlerror.  Try to
4449         load also LIBUNWIND_SO_7.
4450
4451 2012-03-05  Pedro Alves  <[email protected]>
4452
4453         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
4454         is not NULL, and remove resulting dead code.
4455
4456 2012-03-05  Thomas Schwinge  <[email protected]>
4457
4458         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
4459         prologue to sh_analyze_prologue.
4460         (sh_analyze_prologue): Make better use of such an upper limit, and
4461         generally be more cautious about accessing memory.
4462
4463 2012-03-05  Tom Tromey  <[email protected]>
4464
4465         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
4466         _initialize_ia64_hpux_tdep.
4467
4468 2012-03-05  Pedro Alves  <[email protected]>
4469
4470         PR gdb/13766
4471
4472         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
4473         the register state is clear, supply explicit zero, instead of
4474         marking the register unavailable.
4475
4476 2012-03-05  Tristan Gingold  <[email protected]>
4477
4478         * NEWS: Mention OpenVMS ia64 new target.
4479
4480 2012-03-05  Tristan Gingold  <[email protected]>
4481
4482         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
4483         (ia64_unw_accessors, ia64_unw_rse_accessors)
4484         (ia64_libunwind_descr): Declare.
4485         * ia64-vms-tdep.c: New file.
4486         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
4487         (ia64_libunwind_descr): Make them public.
4488         * configure.tgt: Add ia64-*-*vms*.
4489         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
4490         (ALLDEPFILES): Add ia64-vms-tdep.c
4491
4492 2012-03-05  Tristan Gingold  <[email protected]>
4493
4494         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
4495         * remote.c (PACKET_qXfer_uib): New enum value.
4496         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
4497         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
4498         (_initialize_remote): Call add_packet_config_cmd for
4499         xfer:uib packet.
4500
4501 2012-03-05  Tristan Gingold  <[email protected]>
4502
4503         * osabi.c (gdb_osabi_names): Add OpenVMS.
4504         (generic_elf_osabi_sniffer): Likewise.
4505         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
4506
4507 2012-03-04  Jan Kratochvil  <[email protected]>
4508
4509         Removed unused code.
4510         * libunwind-frame.c (libunwind_frame_unwind)
4511         (libunwind_frame_base_address): Remove.
4512         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
4513
4514 2012-03-04  Yao Qi  <[email protected]>
4515
4516         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
4517         remove trailing new line.
4518         (agent_run_command, agent_run_command): Add _ markup.
4519         (agent_capability_check): Likewise.
4520
4521 2012-03-03  Jan Kratochvil  <[email protected]>
4522
4523         * breakpoint.c (set_condition_evaluation_mode): Set
4524         CONDITION_EVALUATION_MODE unconditionally.
4525
4526 2012-03-03  Yao Qi  <[email protected]>
4527
4528         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
4529         * common/agent.h: Update declaration.
4530         * inf-child.c (inf_child_use_agent): New.
4531         (inf_child_can_use_agent): New.
4532         (inf_child_target): Initialize fields `to_use_agent'
4533         and `to_can_use_agent'.
4534         * agent.c (agent_new_objfile): New.
4535         (_initialize_agent): Add agent_new_objfile to new_objfile
4536         observer.
4537
4538         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4539         New.
4540         (linux_target_install_ops): Initialize field
4541         `to_static_tracepoint_markers_by_strid'.
4542         * remote.c (free_current_marker): Move it to ...
4543         * tracepoint.c (free_current_marker): ... here.  New.
4544         (cleanup_target_stop): New.
4545         * tracepoint.h: Declare free_current_marker.
4546         * NEWS: Add one entry about `info static-tracepoint-marker'.
4547
4548 2012-03-03  Yao Qi  <[email protected]>
4549
4550         * common/agent.c (agent_loaded_p): New.
4551         (agent_look_up_symbols): New global.
4552         * common/agent.h: Declare agent_loaded_p.
4553
4554 2012-03-03  Yao Qi  <[email protected]>
4555
4556         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
4557         (agent_capability_check, agent_capability_invalidate): New.
4558         (symbol_list): New array element.
4559         * common/agent.h (enum agent_capa): New.
4560         * target.c (target_pre_inferior): Call agent_capability_invalidate.
4561
4562 2012-03-03  Yao Qi  <[email protected]>
4563
4564         * target.h (struct target_ops) <to_use_agent>: New field.
4565         (struct target_ops) <to_can_use_agent>: New field.
4566         (target_use_agent, target_can_use_agent): New macro.
4567         * target.c (update_current_target): Update.
4568         * remote.c: New enum `PACKET_QAgent'.
4569         (remote_protocol_features): Add a new element.
4570         (remote_use_agent, remote_can_use_agent): New.
4571         (init_remote_ops): Initialize field `can_use_agent' with
4572         remote_can_use_agent.  Intiailize field `use_agent' with
4573         remote_use_agent.
4574         * common/agent.c (use_agent): New global.
4575         * common/agent.h: Declare it.
4576         * tracepoint.c (info_static_tracepoint_markers_command): Add
4577         comment.
4578         * Makefile.in (SFILES): Add common/agent.c and agent.c.
4579         (COMMON_OBS): Add common/agent.o and agent.o
4580         (common-agent.o): New rule.
4581         * agent.c: New.
4582
4583 2012-03-03  Yao Qi  <[email protected]>
4584
4585         * common/agent.c: New.
4586         * common/agent.h: New.
4587         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
4588         AC_CHECK_HEADERS.
4589         * configure, configh.in: Regenerated.
4590
4591 2012-03-02  Kevin Buettner  <[email protected]>
4592
4593         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
4594         unless it exists for this architecture.
4595
4596 2012-03-02  Joel Brobecker  <[email protected]>
4597
4598         * language.h (struct language_defn): New "method" la_read_var_value.
4599         * findvar.c: #include "language.h".
4600         (default_read_var_value): Renames read_var_value.  Rewrite
4601         function description.
4602         (read_var_value): New function.
4603         * value.h (default_read_var_value): Add prototype.
4604         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
4605         New functions.
4606         (ada_language_defn): Add entry for la_read_var_value.
4607         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
4608         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
4609         language_defn structures to add entry for new la_read_var_value
4610         field.
4611
4612 2012-03-02  Tom Tromey  <[email protected]>
4613             Pedro Alves  <[email protected]>
4614
4615         PR breakpoints/13776:
4616         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
4617         breakpoints.
4618         (delete_longjmp_breakpoint_at_next_stop): New.
4619         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
4620         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
4621         before deleting the inferior.  Add comments.
4622         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
4623         breakpoints immediately, but only on next stop.  Move that code
4624         next to where we mark other breakpoints for deletion.
4625
4626 2012-03-02  Joel Brobecker  <[email protected]>
4627
4628         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
4629         marker.
4630         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
4631         violation.
4632
4633 2012-03-02  Pedro Alves  <[email protected]>
4634
4635         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
4636
4637 2012-03-02  Ulrich Weigand  <[email protected]>
4638
4639         Fix -Wmissing-prototypes build.
4640         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
4641         * remote-sim.c (gdbsim_has_all_memory): Likewise.
4642         (gdbsim_has_memory): Likewise.
4643
4644 2012-03-02  Yao Qi  <[email protected]>
4645
4646         Fix -Wmissing-prototypes build.
4647         * charset.c (phony_iconv_open): Make static.
4648         (phony_iconv_close, phony_iconv): Likewise.
4649         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
4650         * i386-windows-nat.c (_initialize_i386_windows_nat): New
4651         prototype.
4652         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
4653         * ser-mingw.c (create_select_thread): Make static.
4654         * windows-termcap.c (tgetent): New prototype.
4655         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
4656
4657 2012-03-02  Zhang Yuanhui  <[email protected]>
4658
4659         Fix -Wmissing-prototypes build.
4660         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
4661         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
4662         (_initialize_loadable): New prototypes.
4663
4664 2012-03-02  Doug Evans  <[email protected]>
4665
4666         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
4667         abbrev table, read_comp_unit will do it.
4668
4669 2012-03-02  Jan Kratochvil  <[email protected]>
4670
4671         Fix -Wmissing-prototypes build.
4672         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
4673         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
4674         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
4675         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
4676         (_initialize_arm_symbian_tdep): New prototype.
4677         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
4678         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
4679         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
4680         static.
4681         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
4682         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
4683         prototype.
4684         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
4685         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
4686         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
4687         static.
4688         * moxie-tdep.c (moxie_process_record): Likewise.
4689         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
4690         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
4691         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
4692         (_initialize_rl78_tdep): New prototype.
4693         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
4694         (_initialize_rx_tdep): New prototype.
4695         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
4696         (_initialize_darwin_solib): New prototype.
4697         * solib-spu.c: Include solib-spu.h.
4698         (_initialize_spu_solib): New prototype.
4699         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
4700         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
4701         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
4702         (tic6x_software_single_step): Make it static.
4703         (_initialize_tic6x_tdep): New prototype.
4704
4705 2012-03-02  Jan Kratochvil  <[email protected]>
4706
4707         Fix -Wmissing-prototypes build.
4708         * cris-tdep.c (cris_can_use_hardware_watchpoint)
4709         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
4710
4711 2012-03-01  Jan Kratochvil  <[email protected]>
4712
4713         Fix -Wmissing-prototypes build.
4714         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
4715         (frv_have_stopped_data_address): Remove.
4716
4717 2012-03-01  Jan Kratochvil  <[email protected]>
4718
4719         Fix -Wmissing-prototypes build.
4720         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
4721         * sh-tdep.c: Include sh64-tdep.h.
4722         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
4723         * sh64-tdep.c: Include sh64-tdep.h.
4724         * sh64-tdep.h: New file.
4725
4726 2012-03-01  Maciej W. Rozycki <[email protected]>
4727
4728         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
4729
4730 2012-03-01  Maciej W. Rozycki  <[email protected]>
4731
4732         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
4733         sp_regnum once the gdbarch_init_osabi hook has been called.
4734
4735 2012-03-01  Maciej W. Rozycki  <[email protected]>
4736
4737         * mips-tdep.c (mips32_bc1_pc): New function.
4738         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
4739         BPOSGE32 and BPOSGE64 instructions.
4740         (deal_with_atomic_sequence): Likewise.
4741         (mips32_instruction_has_delay_slot): Likewise.
4742
4743 2012-03-01  Maciej W. Rozycki  <[email protected]>
4744             Chris Dearman  <[email protected]>
4745             Maciej W. Rozycki  <[email protected]>
4746             Joseph Myers  <[email protected]>
4747
4748         * features/mips-dsp.xml: New file.
4749         * features/mips64-dsp.xml: New file.
4750         * features/mips-dsp-linux.xml: New file.
4751         * features/mips64-dsp-linux.xml: New file.
4752         * features/Makefile (WHICH): Add mips-dsp-linux and
4753         mips64-dsp-linux.
4754         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
4755         * features/mips-dsp-linux.c: New file.
4756         * features/mips64-dsp-linux.c: New file.
4757         * regformats/mips-dsp-linux.dat: New file.
4758         * regformats/mips64-dsp-linux.dat: New file.
4759         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
4760         registers.
4761         (mips64_linux_register_addr): Likewise.
4762         (mips64_linux_regsets_fetch_registers): Likewise.
4763         (mips64_linux_regsets_store_registers): Likewise.
4764         (mips64_linux_fetch_registers): Update call to
4765         mips64_linux_regsets_fetch_registers.
4766         (mips64_linux_store_registers): Update call to
4767         mips64_linux_regsets_store_registers.
4768         (mips_linux_read_description): Probe for DSP registers.
4769         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
4770         and initialize_tdesc_mips64_dsp_linux.
4771         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
4772         Remove padding of no longer used embedded register slots.
4773         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
4774         (MIPS_RESTART_REGNUM): Redefine enum value.
4775         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
4776         strings.
4777         (mips_tx39_reg_names): Likewise.
4778         (mips_linux_reg_names): New array of register names for Linux
4779         targets.
4780         (mips_register_name): Check for a null pointer in
4781         mips_processor_reg_names and return an empty string.
4782         (mips_register_type): Exclude embedded registers for the IRIX
4783         and Linux ABIs.
4784         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
4785         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
4786         DSP registers.
4787         (mips_stab_reg_to_regnum): Handle DSP accumulators.
4788         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
4789         (mips_gdbarch_init): Likewise.  Initialize internal register
4790         indices for the Linux ABI.  Use dynamic numbers to refer to
4791         registers, as applicable, while parsing the target description.
4792         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
4793
4794 2012-03-01  Joel Brobecker  <[email protected]>
4795
4796         * frame.h (read_frame_register_unsigned): Fix typo in function
4797         description.
4798
4799 2012-03-01  Pedro Alves  <[email protected]>
4800
4801         * jit-reader.in [!__cplusplus]
4802         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
4803
4804 2012-03-01  Pedro Alves  <[email protected]>
4805
4806         * configure.ac (build_warnings): Add -Wmissing-prototypes.
4807         * configure: Regenerate.
4808
4809 2012-03-01  Pedro Alves  <[email protected]>
4810
4811         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
4812         * breakpoint.c (create_exception_master_breakpoint, trace_command)
4813         (ftrace_command, strace_command): Make static.
4814         * d-lang.c (_initialize_d_language): Declare.
4815         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
4816         * dwarf2loc.c (_initialize_dwarf2loc):
4817         * dwarf2read.c (process_psymtab_comp_unit): Make static.
4818         * exec.c (exec_get_section_table): Make static.
4819         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
4820         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
4821         * inferior.c (remove_inferior_command, add_inferior_command)
4822         (clone_inferior_command): Make static.
4823         * linux-nat.c (linux_nat_thread_address_space)
4824         (linux_nat_core_of_thread): Make static.
4825         * linux-tdep.c (_initialize_linux_tdep): Declare.
4826         * objc-lang.c (_initialize_objc_lang): Declare.
4827         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
4828         Make static.
4829         (_initialize_opencl_language): Declare.
4830         * record.c (_initialize_record): Declare.
4831         * remote.c (demand_private_info, remote_get_tib_address)
4832         (remote_supports_cond_tracepoints)
4833         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
4834         Make static.
4835         * skip.c (_initialize_step_skip): Declare.
4836         * symtab.c (skip_prologue_using_lineinfo): Make static.
4837         * tracepoint.c (delete_trace_state_variable)
4838         (trace_variable_command, delete_trace_variable_command)
4839         (get_uploaded_tsv, find_matching_tracepoint_location)
4840         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
4841         Make static.
4842         * value.c (pack_unsigned_long): Make static.
4843         * varobj.c (varobj_ensure_python_env): Make static.
4844         * windows-tdep.c (_initialize_windows_tdep): Declare.
4845         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
4846
4847 2012-03-01  Pedro Alves  <[email protected]>
4848
4849         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
4850         gdbarch parameter.
4851         (linux_init_abi): Install it as has_shared_address_space gdbarch
4852         callback.
4853
4854 2012-03-01  Pedro Alves  <[email protected]>
4855
4856         * observer.c (observer_test_first_notification_function)
4857         (observer_test_second_notification_function)
4858         (observer_test_third_notification_function): Add declarations.
4859
4860 2012-03-01  Pedro Alves  <[email protected]>
4861
4862         * common/signals.c (default_target_signal_to_host)
4863         (default_target_signal_from_host): Move ...
4864         * arch-utils.c: ... here.
4865         * arch-utils.h (default_target_signal_to_host)
4866         (default_target_signal_from_host): Declare.
4867
4868         * common/signals.c (target_signal_from_command): Move ...
4869         * infrun.c: ... here.
4870         * inferior.h (target_signal_from_command): Declare.
4871         * target.h (target_signal_from_command)
4872         (default_target_signal_from_host, default_target_signal_to_host):
4873         Delete declarations.
4874
4875         * common/signals.c (_initialize_signals): Delete.
4876
4877 2012-03-01  Pedro Alves  <[email protected]>
4878
4879         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
4880         both __cplusplus and !__cplusplus.
4881
4882 2012-03-01  Pedro Alves  <[email protected]>
4883
4884         * psymtab.c (find_and_open_source): Delete declaration.
4885         * source.c (find_and_open_source): Move comment ...
4886         * source.h (find_and_open_source): ... to this new declaration.
4887
4888 2012-03-01  Pedro Alves  <[email protected]>
4889
4890         * inline-frame.c: Include inline-frame.h.
4891
4892 2012-03-01  Pedro Alves  <[email protected]>
4893
4894         * tui/tui-data.c (set_gen_win_origin): Delete.
4895         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
4896         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
4897
4898 2012-03-01  Pedro Alves  <[email protected]>
4899
4900         * remote.c (encode_actions): Delete declaration.
4901         * tracepoint.c (encode_actions): Make extern.
4902         * tracepoint.h (encode_actions): Declare.
4903
4904 2012-03-01  Pedro Alves  <[email protected]>
4905
4906         * python/py-breakpoint.c: Include python.h.
4907         * python/py-continueevent.c (create_continue_event_object): Make
4908         static.
4909         * python/py-lazy-string.c (stpy_get_type): Make static.
4910         * python/py-newobjfileevent.c (create_new_objfile_event_object):
4911         Make static.
4912         * python/py-utils.c (unicode_to_target_python_string): Make
4913         static.
4914         * python/py-value.c: Include python.h.
4915
4916 2012-03-01  Pedro Alves  <[email protected]>
4917
4918         * inferior.c (delete_threads_of_inferior): Delete.
4919
4920 2012-03-01  Pedro Alves  <[email protected]>
4921
4922         Import fallback definitions from glibc.
4923
4924         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
4925         ps_prochandle): Forward declare.
4926         (ps_err_e): Use glibc's comments.
4927         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
4928         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
4929         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
4930         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
4931         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
4932         (struct ps_prochandle): Adjust comment.
4933
4934 2012-03-01  Pedro Alves  <[email protected]>
4935
4936         * ada-lang.c (ada_modulus_from_name): Delete.
4937         * ada-lex.l (lexer_init): Make static.
4938
4939 2012-03-01  Pedro Alves  <[email protected]>
4940
4941         PR gdb/13767
4942
4943         * frame.c (read_frame_register_unsigned): New.
4944         * frame.h (read_frame_register_unsigned): Declare.
4945         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
4946         Handle it.
4947         (print_i387_control_word): New parameter `control_p'.  Handle it.
4948         (i387_print_float_info): Handle unavailable float registers.
4949
4950 2012-03-01  Keith Seitz  <[email protected]>
4951
4952         * linespec.c (decode_line_2): Sort the list of methods
4953         alphabetically before presenting the user with a selection
4954         menu.
4955
4956 2012-03-01  Doug Evans  <[email protected]>
4957
4958         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
4959         has_namespace_info.
4960         (dwarf2_read_abbrevs): Remove corresponding initialization.
4961
4962 2012-03-01  Scott J. Goldman <[email protected]>
4963
4964         * NEWS: Mention new python command class gdb.COMMAND_USER.
4965         * cli/cli-cmds.c (show_user): Print error when used on a python
4966         command.
4967         (init_cli_cmds): Update documentation strings for "show user" and
4968         "set/show max-user-call-depth" to clarify that it does not apply to
4969         python commands.
4970         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
4971         error check.
4972         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
4973         gdb python api.
4974         * top.c (execute_command): Only execute a user-defined command as a
4975         legacy macro if c->user_commands is set.
4976
4977 2012-03-01  Tom Tromey  <[email protected]>
4978
4979         * valprint.h (struct generic_val_print_decorations): New.
4980         (generic_val_print): Declare.
4981         * valprint.c (generic_val_print): New function.
4982         * p-valprint.c (p_decorations): New global.
4983         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
4984         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
4985         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
4986         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
4987         * m2-valprint.c (m2_decorations): New global.
4988         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
4989         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
4990         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
4991         TYPE_CODE_ERROR>: Call generic_val_print.
4992         * f-valprint.c (f_decorations): New global.
4993         (f_val_print): Use print_function_pointer_address.
4994         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
4995         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
4996         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
4997         generic_val_print.
4998         * c-valprint.c (c_decorations): New global.
4999         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
5000         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
5001         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
5002         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
5003         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
5004         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
5005         case.
5006
5007 2012-03-01  Tom Tromey  <[email protected]>
5008
5009         * valprint.c (val_print): Update.
5010         * p-valprint (pascal_val_print): Return void.
5011         * p-lang.h (pascal_val_print): Return void.
5012         * m2-valprint.c (m2_val_print): Return void.
5013         * m2-lang.h (m2_val_print): Return void.
5014         * language.h (struct language_defn) <la_val_print>: Return void.
5015         * language.c (unk_lang_val_print): Return void.
5016         * jv-valprint.c (java_val_print): Return void.
5017         * jv-lang.h (java_val_print): Return void.
5018         * f-valprint.c (f_val_print): Return void.
5019         * f-lang.h (f_val_print): Return void.
5020         * d-valprint.c (d_val_print): Return void.
5021         (dynamic_array_type): Update.
5022         * d-lang.h (d_val_print): Return void.
5023         * c-valprint.c (c_val_print): Return void.
5024         * c-lang.h (c_val_print): Return void.
5025         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
5026         void.
5027         * ada-lang.h (ada_val_print): Return void.
5028
5029 2012-03-01  Tom Tromey  <[email protected]>
5030
5031         * value.h (val_print): Return void.
5032         * valprint.c (val_print): Return void.
5033
5034 2012-03-01  Tom Tromey  <[email protected]>
5035
5036         * value.h (common_val_print): Return void.
5037         * valprint.c (common_val_print): Return void.
5038
5039 2012-03-01  Tom Tromey  <[email protected]>
5040
5041         * value.h (value_print): Return void.
5042         * valprint.c (value_print): Return void.
5043         * p-valprint.c (pascal_value_print): Return void.
5044         * p-lang.h (pascal_value_print): Return void.
5045         * language.h (struct language_defn) <la_value_print>: Return
5046         void.
5047         * language.c (unk_lang_value_print): Return void.
5048         * jv-valprint.c (java_value_print): Return void.
5049         * jv-lang.h (java_value_print): Return void.
5050         * f-valprint.c (c_value_print): Don't declare.
5051         Include c-lang.h.
5052         * c-valprint.c (c_value_print): Return void.
5053         * c-lang.h (c_value_print): Return void.
5054         * ada-valprint.c (ada_value_print): Return void.
5055         * ada-lang.h (ada_value_print): Return void.
5056
5057 2012-03-01  Tom Tromey  <[email protected]>
5058
5059         * value.c (value_primitive_field): Handle virtual base classes.
5060
5061 2012-03-01  Tom Tromey  <[email protected]>
5062
5063         * gdbtypes.h (struct vbase): Remove.
5064
5065 2012-03-01  Tom Tromey  <[email protected]>
5066
5067         * c-valprint.c (print_function_pointer_address): Move...
5068         * valprint.c: ... here.  Make non-static.
5069         * m2-valprint.c (print_function_pointer_address): Remove.
5070         * valprint.h (print_function_pointer_address): Declare.
5071
5072 2012-03-01  Joel Brobecker  <[email protected]>
5073
5074         * NEWS: Document the fact that one can provide a condition when
5075         creating an Ada exception catchpoint.
5076
5077 2012-03-01  Tom Tromey  <[email protected]>
5078
5079         * valprint.c (val_print_type_code_flags): Fix placement of
5080         trailing brace.
5081
5082 2012-03-01  Joel Brobecker  <[email protected]>
5083
5084         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
5085         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
5086         environment variable before calling update-copyright.
5087
5088 2012-03-01  Joel Brobecker  <[email protected]>
5089
5090         * gnulib/extra/update-copyright: Update to the latest from
5091         gnulib's git repository.
5092         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
5093         variable to 2 instead of 1.
5094
5095 2012-02-29  Joel Brobecker  <[email protected]>
5096
5097         * varobj.c (c_value_of_variable): Remove dead code.
5098
5099 2012-02-29  Joel Brobecker  <[email protected]>
5100
5101         * ada-lex.p (processId): Do not modify already encoded IDs.
5102         Update function documentation.
5103
5104 2012-02-29  Joel Brobecker  <[email protected]>
5105
5106         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
5107         "name" with "struct symbol *name_sym".
5108         * ada-exp.y (write_var_or_type): Update call to
5109         ada_find_renaming_symbol.
5110         "name" with "struct symbol *name_sym". Adjust Implementation
5111         accordingly.  Adjust the function documentation.
5112
5113 2012-02-29  Joel Brobecker  <[email protected]>
5114
5115         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
5116         * ada-lang.c (ada_find_any_type): Add advance declaration.
5117         Make static.  Replace ada_find_any_symbol by
5118         ada_find_any_type_symbol.
5119         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
5120         Improve function description.  Make static.
5121         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
5122         Replace ada_find_any_symbol by ada_find_any_type_symbol.
5123
5124 2012-02-29  Joel Brobecker  <[email protected]>
5125
5126         * ada-lang.c (struct tag_args): Delete.
5127         (ada_get_tsd_type): Function body moved up in source file.
5128         (ada_tag_name_1, ada_tag_name_2): Delete.
5129         (ada_get_tsd_from_tag): New function.
5130         (ada_tag_name_from_tsd): New function.
5131         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
5132         to determine the tag name.
5133
5134 2012-02-29  Joel Brobecker  <[email protected]>
5135
5136         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
5137         declaration.
5138         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
5139         function.
5140
5141 2012-02-29  Joel Brobecker  <[email protected]>
5142
5143         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
5144
5145 2012-02-29  Joel Brobecker  <[email protected]>
5146
5147         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
5148         full searches.
5149
5150 2012-02-29  Joel Brobecker  <[email protected]>
5151
5152         * ada-lang.c (constrained_packed_array_type): If there is a
5153         parallel XA type, use it to determine the array index type.
5154
5155 2012-02-29  Joel Brobecker  <[email protected]>
5156
5157         * ada-valprint.c (ada_val_print_1): If our value is a reference
5158         to an array descriptor, dereference it before converting it
5159         to a simple array.
5160
5161 2012-02-29  Joel Brobecker  <[email protected]>
5162
5163         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
5164         creating fixed value.
5165         (ada_value_ind, ada_coerce_ref, assign_component)
5166         (ada_evaluate_subexp): Remove call to unwrap_value before
5167         call to ada_to_fixed_value.
5168
5169 2012-02-29  Joel Brobecker  <[email protected]>
5170
5171         * ada-lang.c (to_fixed_array_type): Set result's type name.
5172
5173 2012-02-29  Joel Brobecker  <[email protected]>
5174
5175         * ada-lang.c (catch_ada_exception_command_split): Add new
5176         argument cond_string.  Add support for condition at end of
5177         "catch exception" commands.
5178         (ada_decode_exception_location): Add new argument cond_string.
5179         Update call to catch_ada_exception_command_split.
5180         (create_ada_exception_catchpoint): Add new argument cond_string.
5181         Set the breakpoint condition if needed.
5182         (catch_ada_exception_command): Update call to
5183         ada_decode_exception_location.
5184         (ada_decode_assert_location): Add function documentation.
5185         Add support for condition at end of "catch assert" command.
5186         (catch_assert_command): Update calls to ada_decode_assert_location
5187         and create_ada_exception_catchpoint.
5188
5189 2012-02-29  Jan Kratochvil  <[email protected]>
5190
5191         Fix disp-step-syscall.exp: fork: single step over fork.
5192         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
5193         (i386_linux_get_syscall_number_from_regcache): ... here, new function
5194         comment, change parameters gdbarch and ptid to regcache.  Remove
5195         parameter regcache, initialize gdbarch from regcache here.
5196         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
5197         New functions.
5198         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
5199         instead.
5200         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
5201         'syscall'.  Make the 'int' check more strict.
5202
5203 2012-02-29  Jan Kratochvil  <[email protected]>
5204
5205         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
5206         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
5207         (i386_linux_intx80_sysenter_syscall_record): ... here.
5208         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
5209         Use the renamed function name.
5210
5211 2012-02-29  Jan Kratochvil  <[email protected]>
5212
5213         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
5214         * breakpoint.c (until_break_command): Likewise.
5215         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
5216         * infcall.c (call_function_by_hand): Likewise.
5217         * infcmd.c (finish_forward): Likewise.
5218         * infrun.c (insert_exception_resume_breakpoint): Likewise.
5219
5220 2012-02-28  Tristan Gingold  <[email protected]>
5221
5222         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
5223         avoid variable assignments inside condition.
5224
5225 2012-02-28  Jan Kratochvil  <[email protected]>
5226
5227         Fix static analysis issue found by cppcheck.
5228         * microblaze-tdep.c (microblaze_extract_return_value): Fix
5229         uninitialized BUF for size 2.
5230
5231 2012-02-27  Chris Dearman  <[email protected]>
5232             Nathan Froyd  <[email protected]>
5233             Maciej W. Rozycki  <[email protected]>
5234
5235         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
5236         (mips16_instruction_has_delay_slot): Likewise.
5237         (mips_segment_boundary): Likewise.
5238         (mips_adjust_breakpoint_address): Likewise.
5239         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
5240
5241 2012-02-27  Maciej W. Rozycki  <[email protected]>
5242             Maciej W. Rozycki  <[email protected]>
5243
5244         * infrun.c (handle_inferior_event): Don't proceed through
5245         shared library trampolines if stepping at the machine
5246         instruction level.
5247
5248 2012-02-27  Maciej W. Rozycki  <[email protected]>
5249
5250         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
5251         too.
5252
5253 2012-02-27  Thomas Schwinge  <[email protected]>
5254
5255         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
5256         (sh_stub_unwind_sniffer): New functions.
5257         (sh_stub_unwind): New variable.
5258         (sh_gdbarch_init): Wire everything.
5259
5260 2012-02-27  Pedro Alves  <[email protected]>
5261
5262         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
5263         (linux_nat_post_attach_wait): Adjust to use
5264         linux_proc_pid_is_stopped.
5265         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
5266         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
5267         based on pid_is_stopped from both linux-nat.c and
5268         gdbserver/linux-low.c, and renamed.
5269
5270 2012-02-24  Maciej W. Rozycki  <[email protected]>
5271
5272         * remote.c (remote_watchpoint_addr_within_range): New function.
5273         (init_remote_ops): Use it.
5274
5275 2012-02-24  Maciej W. Rozycki  <[email protected]>
5276
5277         * target.h (target_watchpoint_addr_within_range): Document macro.
5278
5279 2012-02-24  Pedro Alves  <[email protected]>
5280
5281         * stack.c (set_last_displayed_sal): Issue internal_error instead
5282         of warning, and issue it after clearing the last displayed sal.
5283
5284 2012-02-24  Jan Kratochvil  <[email protected]>
5285             Pedro Alves  <[email protected]>
5286
5287         * breakpoint.c (until_break_command): Install breakpoints after
5288         all frame manipulations.
5289
5290 2012-02-24  Luis Machado  <[email protected]>
5291
5292         * remote.c (remote_supports_cond_breakpoints): New forward
5293         declaration.
5294         (remote_add_target_side_condition): New function.
5295         (remote_insert_breakpoint): Add target-side breakpoint
5296         conditional if supported.
5297         (remote_insert_hw_breakpoint): Likewise.
5298         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
5299         hook.
5300
5301         * target.c (update_current_target): Inherit
5302         to_supports_evaluation_of_breakpoint_conditions.
5303         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
5304
5305         * target.h (struct target_ops)
5306         <to_supports_evaluation_of_breakpoint_conditions>: New field.
5307         (target_supports_evaluation_of_breakpoint_conditions): New #define.
5308
5309         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
5310         (condition_evaluation_both, condition_evaluation_auto,
5311         condition_evaluation_host, condition_evaluation_target,
5312         condition_evaluation_enums, condition_evaluation_mode_1,
5313         condition_evaluation_mode): New static globals.
5314         (translate_condition_evaluation_mode): New function.
5315         (breakpoint_condition_evaluation_mode): New function.
5316         (gdb_evaluates_breakpoint_condition_p): New function.
5317         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
5318         (mark_breakpoint_modified): New function.
5319         (mark_breakpoint_location_modified): New function.
5320         (set_condition_evaluation_mode): New function.
5321         (show_condition_evaluation_mode): New function.
5322         (bp_location_compare_addrs): New function.
5323         (get_first_location_gte_addr): New helper function.
5324         (set_breakpoint_condition): Free condition bytecode if locations
5325         has become unconditional.  Call mark_breakpoint_modified (...).
5326         (condition_command): Call update_global_location_list (1) for
5327         breakpoints.
5328         (breakpoint_xfer_memory): Use is_breakpoint (...).
5329         (is_breakpoint): New function.
5330         (parse_cond_to_aexpr): New function.
5331         (build_target_condition_list): New function.
5332         (insert_bp_location): Handle target-side conditional
5333         breakpoints and call build_target_condition_list (...).
5334         (update_inserted_breakpoint_locations): New function.
5335         (insert_breakpoint_locations): Handle target-side conditional
5336         breakpoints.
5337         (bpstat_check_breakpoint_conditions): Add comment.
5338         (bp_condition_evaluator): New function.
5339         (bp_location_condition_evaluator): New function.
5340         (print_breakpoint_location): Print information on where the condition
5341         will be evaluated.
5342         (print_one_breakpoint_location): Likewise.
5343         (init_bp_location): Call mark_breakpoint_location_modified (...) for
5344         breakpoint location.
5345         (force_breakpoint_reinsertion): New functions.
5346         (update_global_location_list): Handle target-side breakpoint
5347         conditions.
5348         Reinsert locations that are already inserted if conditions have
5349         changed.
5350         (bp_location_dtor): Free agent expression bytecode.
5351         (disable_breakpoint): Call mark_breakpoint_modified (...).
5352         Call update_global_location_list (...) with parameter 1 for breakpoints.
5353         (disable_command): Call mark_breakpoint_location_modified (...).
5354         Call update_global_location_list (...) with parameter 1 for breakpoints.
5355         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
5356         (enable_command): mark_breakpoint_location_modified (...).
5357         (_initialize_breakpoint): Update documentation and add
5358         condition-evaluation breakpoint subcommand.
5359
5360         * breakpoint.h: Include ax.h.
5361         (condition_list): New data structure.
5362         (condition_status): New enum.
5363         (bp_target_info) <cond_list>: New field.
5364         (bp_location) <condition_changed, cond_bytecode>: New fields.
5365         (is_breakpoint): New prototype.
5366
5367 2012-02-24  Luis Machado  <[email protected]>
5368
5369         * remote.c (remote_state) <cond_breakpoints>: New field.
5370         (PACKET_ConditionalBreakpoints): New enum.
5371         (remote_cond_breakpoint_feature): New function.
5372         (remote_protocol_features): Add new ConditionalBreakpoints entry.
5373         (remote_supports_cond_breakpoints): New function.
5374         (_initialize_remote): Add new packet configuration for
5375         target-side conditional breakpoints.
5376
5377 2012-02-24  Luis Machado  <[email protected]>
5378
5379         * NEWS: Mention target-side conditional breakpoint support,
5380         new condition-evaluation breakpoint subcommand and remote
5381         packet extensions.
5382
5383 2012-02-24  Luis Machado  <[email protected]>
5384
5385         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
5386         number.
5387
5388 2012-02-24  Thomas Schwinge  <[email protected]>
5389
5390         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
5391         (after_prologue): Remove.
5392
5393 2012-02-23  Tom Tromey  <[email protected]>
5394
5395         * jv-valprint.c (java_val_print): Remove dead code.
5396
5397 2012-02-23  Tristan Gingold  <[email protected]>
5398
5399         * ada-tasks.c (struct ada_tasks_inferior_data): Add
5400         known_tasks_element and known_tasks_length fields.
5401         (read_known_tasks_array): Change argument type.  Use pointer type
5402         and number of elements from DATA.  Adjust.
5403         (read_known_tasks_list): Likewise.
5404         (get_known_tasks_addr): Remove.
5405         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
5406         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
5407         type and array length.  Merge former get_known_tasks_addr code.
5408
5409 2012-02-23  Jan Kratochvil  <[email protected]>
5410
5411         PR backtrace/13716
5412         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
5413         it after set_momentary_breakpoint.
5414
5415 2012-02-22  Sterling Augustine  <[email protected]>
5416
5417         PR 13689:
5418         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
5419
5420 2012-02-22  Gary Benson  <[email protected]>
5421
5422         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
5423         (find_slot_in_mapped_hash): Likewise.
5424
5425 2012-02-21  Jan Kratochvil  <[email protected]>
5426
5427         PR build/13638
5428         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
5429         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
5430         * configure: Regenerate.
5431
5432 2012-02-21  Tristan Gingold  <[email protected]>
5433             Pedro Alves  <[email protected]>
5434
5435         * ia64-tdep.c: Do not include libunwind-ia64.h.
5436         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
5437         Include libunwind-ia64.h instead of libunwind.h.
5438         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
5439         for libunwind.h existence.
5440         * configure, config.in: Regenerate.
5441
5442 2012-02-21  Anton Gorenkov  <[email protected]>
5443
5444         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
5445         instead of value_rtti_target_type.
5446         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
5447         instead of value_rtti_target_type.
5448         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
5449         value_rtti_target_type.
5450         * valops.c (value_ind): Extract function readjust_indirect_value_type.
5451         (value_rtti_target_type): Rename to ...
5452         (value_rtti_indirect_type): ... here and make it indirect.  Update
5453         function comment.
5454         * value.c (readjust_indirect_value_type): New function.
5455         (coerce_ref): Support for enclosing type setting for references
5456         with readjust_indirect_value_type.
5457         * value.h (readjust_value_type): New declaration.
5458         (value_rtti_target_type): Rename to ...
5459         (value_rtti_indirect_type): ... here.
5460
5461 2012-02-21  Anton Gorenkov  <[email protected]>
5462
5463         * MAINTAINERS (Write After Approval): Add myself to the list.
5464
5465 2012-02-20  Doug Evans  <[email protected]>
5466
5467         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
5468         Rename objfile_p_char parameter to objfilep.
5469         (build_objfile_section_table): Result is now void.  All callers
5470         updated.
5471         * objfiles.h (struct objfile): Tweak comments, whitespace.
5472         (build_objfile_section_table): Update.
5473
5474         * elfread.c (elf_symfile_segments): Fix warning text.
5475
5476 2012-02-20  Tom Tromey  <[email protected]>
5477
5478         PR gdb/13498:
5479         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
5480         particular set of file names once.
5481         (dw2_map_symbol_filenames): Likewise.
5482
5483 2012-02-20  Jan Kratochvil  <[email protected]>
5484
5485         Code cleanup.
5486         * main.c (write_files): Remove the declaration.
5487         (external_editor_command): Move the declaration ...
5488         [GDBTK] (external_editor_command): ... here.  Fix the comment.
5489
5490 2012-02-20  Tom Tromey  <[email protected]>
5491
5492         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
5493         extraneous block.
5494
5495 2012-02-20  Tristan Gingold  <[email protected]>
5496
5497         * darwin-nat.h (enum darwin_msg_state): Add comments.
5498
5499 2012-02-20  Tristan Gingold  <[email protected]>
5500
5501         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
5502         value.
5503
5504 2012-20-18  Joel Brobecker  <[email protected]>
5505
5506         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
5507         between function description and implementation.
5508
5509 2012-02-17  Tom Tromey  <[email protected]>
5510
5511         PR python/12070:
5512         * python/py-event.c (event_object_getset): New global.
5513         (event_object_type): Reference it.
5514         * python/py-type.c (field_object_getset): New global.
5515         (field_object_type): Reference it.
5516         * python/python-internal.h (gdb_py_generic_dict): Declare.
5517         * python/py-utils.c (gdb_py_generic_dict): New function.
5518
5519 2012-02-17  Tristan Gingold  <[email protected]>
5520
5521         * solib-darwin.c (darwin_current_sos): Check magic and filetype
5522
5523 2012-02-17  Thomas Schwinge  <[email protected]>
5524
5525         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
5526         TYPE_CALLING_CONVENTION annotation.
5527
5528 2012-02-16  Kevin Buettner  <[email protected]>
5529
5530         * MAINTAINERS: Add rx to target ISA section.
5531         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
5532         (ALLDEPFILES): Add rx-tdep.c.
5533
5534 2012-02-16  Tom Tromey  <[email protected]>
5535
5536         * symfile.c (symbol_file_add_main_1): Use inferior's
5537         symfile_flags.
5538         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
5539         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
5540         inferior.
5541         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
5542         inferior.
5543         (follow_exec): Use inferior's symfile_flags.
5544         * inferior.h (struct inferior) <symfile_flags>: New field.
5545
5546 2012-02-16  Mike Frysinger  <[email protected]>
5547
5548         PR gdb/9734:
5549         * remote-sim.c (gdbsim_create_inferior): Call error() when
5550         sim_create_inferior() fails.
5551
5552 2012-02-16  Josh Matthews  <[email protected]>
5553
5554         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
5555
5556 2012-02-16  Tom Tromey  <[email protected]>
5557
5558         PR c++/13653:
5559         * thread.c (struct current_thread_cleanup) <was_removable>: New
5560         field.
5561         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
5562         (make_cleanup_restore_current_thread): Initialize new field.
5563
5564 2012-02-15  Kevin Buettner  <[email protected]>
5565
5566         * MAINTAINERS: Add rl78 to target ISA section.
5567         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
5568         (ALLDEPFILES): Add rl78-tdep.c.
5569         * NEWS: Mention rl78 as a new target.
5570
5571 2012-02-15  Aleksandar Ristovski  <[email protected]>
5572
5573         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
5574         data.
5575         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
5576
5577 2012-02-15  Tom Tromey  <[email protected]>
5578
5579         PR gdb/12659:
5580         * infcmd.c (registers_info): Print just the current register's
5581         name.
5582
5583 2012-02-15  Tom Tromey  <[email protected]>
5584
5585         * python/py-symbol.c (sympy_value): Use _().
5586
5587 2012-02-15  Pedro Alves  <[email protected]>
5588
5589         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
5590         output to be like native targets'.
5591         (remote_pid_to_str): Special case the null ptid.
5592
5593 2012-02-14  Stan Shebs  <[email protected]>
5594
5595         * NEWS: Mention enable count command.
5596         * breakpoint.h (struct breakpoint): New field enable_count.
5597         * breakpoint.c (enable_breakpoint_disp): Add count argument.
5598         (enable_breakpoint): Add arg to call.
5599         (struct disp_data): New struct.
5600         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
5601         (do_map_enable_once_breakpoint): Create a struct and pass it.
5602         (do_map_enable_delete_breakpoint): Ditto.
5603         (do_map_enable_count_breakpoint): New function.
5604         (enable_count_command): New function.
5605         (bpstat_stop_status): Decrement enable_count.
5606         (print_one_breakpoint_location): Report enable count.
5607         (_initialize_breakpoint): Add enable count command.
5608
5609 2012-02-14  Kevin Buettner  <[email protected]>
5610
5611         * rl78-tdep.c (reggroups.h): Include.
5612         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
5613         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
5614         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
5615         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
5616         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
5617         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
5618         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
5619         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
5620         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
5621         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
5622         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
5623         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
5624         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
5625         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
5626         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
5627         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
5628         beginning of register list.
5629         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
5630         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
5631         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
5632         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
5633         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
5634         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
5635         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
5636         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
5637         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
5638         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
5639         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
5640         the pseudo registers.  Rearrange other pseudo registers too so
5641         that the bank registers appear at the end.
5642         (rl78_register_type): Account for the fact that the byte sized
5643         bank registers are now pseudo-registers.
5644         (rl78_register_name): Rearrange the register name array.  Make
5645         initial set of raw banked registers inaccessible.
5646         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
5647         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
5648         case for copying bytes back and forth between raw and pseudo
5649         versions of the banked registers.  Update other cases to reflect
5650         the changed names.
5651         (rl78_return_value): Update to account for changed names of
5652         raw registers.
5653         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
5654         rl78_register_sim_regno().
5655
5656 2012-02-14  Kevin Buettner  <[email protected]>
5657
5658         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
5659         the name parameter being passed to find_pc_partial_function().
5660
5661 2012-02-14  Jan Kratochvil  <[email protected]>
5662
5663         * MAINTAINERS: Step down from being ia64 target maintainer.
5664
5665 2012-02-12  Jan Kratochvil  <[email protected]>
5666
5667         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
5668         compilation warning.
5669
5670 2012-02-12  Jan Kratochvil  <[email protected]>
5671
5672         Fix crash on loaded shlibs without loaded exec_bfd.
5673         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
5674         (set_section_command): Replace exec_bfd by p->bfd.
5675
5676 2012-02-10  Tom Tromey  <[email protected]>
5677
5678         * linespec.c (decode_line_internal): Skip symtabs_from_filename
5679         when we have a C++ qualified name.
5680
5681 2012-02-10  Pedro Alves  <[email protected]>
5682
5683         * inferior.c (inferior_pid_to_str): New.
5684         (print_inferior, inferior_command): Use it.
5685
5686 2012-02-10  Pedro Alves  <[email protected]>
5687
5688         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
5689         the test CFLAGS.
5690         * configure: Regenerate.
5691
5692 2012-02-10  Jan Kratochvil  <[email protected]>
5693
5694         * linespec.c (decode_line_internal): Fix comment correctness.
5695
5696 2012-02-09  Valery Khromov  <[email protected]>
5697
5698         PR gdb/12953
5699         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
5700         * amd64bsd-nat.c: Add support for debug registers (adapted from
5701         i386bsd-nat.c).
5702         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
5703         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
5704         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
5705         (amd64bsd_dr_get_control): New functions.
5706         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
5707         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
5708         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
5709         watchpoints initialization.
5710         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
5711
5712 2012-02-09  Jan Kratochvil  <[email protected]>
5713
5714         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
5715         flds_bnds.fields.
5716         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
5717
5718 2012-02-09  Jan Kratochvil  <[email protected]>
5719
5720         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
5721
5722 2012-02-08  Joel Brobecker  <[email protected]>
5723
5724         * language.h (symbol_name_cmp_ftype): Renames
5725         symbol_name_match_p_ftype.
5726         (struct language_defn)[la_get_symbol_name_cmp]: Renames
5727         la_get_symbol_name_match_p.
5728         * ada-lang.c (ada_get_symbol_name_cmp): Renames
5729         ada_get_symbol_name_match_p.  Update comment.
5730         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
5731         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
5732         Renames symbol_name_match_p.  Update field type.
5733         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
5734         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5735         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
5736         "la_get_symbol_name_cmp" in comments.
5737         * language.c: Likewise.
5738
5739 2012-02-08  Rainer Orth  <[email protected]>
5740
5741         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
5742         %eflags offset.
5743         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
5744         (amd64_sol2_gregset32_reg_offs): Likewise.
5745
5746 2012-02-08  Joel Brobecker  <[email protected]>
5747
5748         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
5749         of the returned BFD is allocated by GDB.
5750
5751 2012-02-07  Tom Tromey  <[email protected]>
5752
5753         PR python/12027:
5754         * python/python-internal.h (frame_object_type): Declare.
5755         * python/py-symbol.c (sympy_needs_frame): New function.
5756         (sympy_value): New function.
5757         (symbol_object_getset): Add "needs_frame".
5758         (symbol_object_methods): Add "value".
5759         * python/py-frame.c (frame_object_type): No longer static.
5760
5761 2012-02-07  Tom Tromey  <[email protected]>
5762
5763         PR python/13599:
5764         * python/py-symbol.c (sympy_line): New function.
5765         (symbol_object_getset): Add "line".
5766
5767 2012-02-07  Tom Tromey  <[email protected]>
5768
5769         * charset.c (find_charset_names): Check 'in' against NULL.
5770
5771 2012-02-06  Doug Evans  <[email protected]>
5772
5773         * gdbtypes.h (struct main_type): Change type of name,tag_name,
5774         and fields.name members from char * to const char *.  All uses updated.
5775         (struct cplus_struct_type): Change type of fn_fieldlists.name member
5776         from char * to const char *.  All uses updated.
5777         (type_name_no_tag): Update.
5778         (lookup_unsigned_typename, lookup_signed_typename): Update.
5779         * gdbtypes.c (type_name_no_tag): Change result type
5780         from char * to const char *.  All callers updated.
5781         (lookup_unsigned_typename, lookup_signed_typename): Change type of
5782         name parameter from char * to const char *.
5783         * symtab.h (struct cplus_specific): Change type of demangled_name
5784         member from char * to const char *.  All uses updated.
5785         (struct general_symbol_info): Change type of name and
5786         mangled_lang.demangled_name members from char * to const char *.
5787         All uses updated.
5788         (symbol_get_demangled_name, symbol_natural_name): Update.
5789         (symbol_demangled_name, symbol_search_name): Update.
5790         * symtab.c (symbol_get_demangled_name): Change result type
5791         from char * to const char *.  All callers updated.
5792         (symbol_natural_name, symbol_demangled_name): Ditto.
5793         (symbol_search_name): Ditto.
5794         (completion_list_add_name): Change type of symname,sym_text,
5795         text,word parameters from char * to const char *.
5796         (completion_list_objc_symbol): Change type of sym_text,
5797         text,word parameters from char * to const char *.
5798         * ada-lang.c (find_struct_field): Change type of name parameter
5799         from char * to const char *.
5800         (encoded_ordered_before): Similarly for N0,N1 parameters.
5801         (old_renaming_is_invisible): Similarly for function_name parameter.
5802         (ada_type_name): Change result type from char * to const char *.
5803         All callers updated.
5804         * ada-lang.h (ada_type_name): Update.
5805         * buildsym.c (hashname): Change type of name parameter
5806         from char * to const char *.
5807         * buildsym.h (hashname): Update.
5808         * dbxread.c (end_psymtab): Change type of include_list parameter
5809         from char ** to const char **.
5810         * dwarf2read.c (determine_prefix): Change result type
5811         from char * to const char *.  All callers updated.
5812         * f-lang.c (find_common_for_function): Change type of name, funcname
5813         parameters from char * to const char *.
5814         * f-lang.c (find_common_for_function): Update.
5815         * f-valprint.c (list_all_visible_commons): Change type of funcname
5816         parameters from char * to const char *.
5817         * gdbarch.sh (static_transform_name): Change type of name parameter
5818         and result from char * to const char *.
5819         * gdbarch.c: Regenerate.
5820         * gdbarch.h: Regenerate.
5821         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
5822         of name parameter from char * to const char *.
5823         * jv-lang.c (java_primitive_type_from_name): Ditto.
5824         (java_demangled_signature_length): Similarly for signature parameter.
5825         (java_demangled_signature_copy): Ditto.
5826         (java_demangle_type_signature): Ditto.
5827         * jv-lang.h (java_primitive_type_from_name): Update.
5828         (java_demangle_type_signature): Update.
5829         * objc-lang.c (specialcmp): Change type of a,b parameters
5830         from char * to const char *.
5831         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
5832         from char * to const char *.  All callers updated.
5833         * p-lang.h (is_pascal_string_type): Update.
5834         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
5835         of name parameter from char * to const char *.
5836         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
5837         * utils.c (fprintf_symbol_filtered): Ditto.
5838         * defs.h (fprintf_symbol_filtered): Update.
5839         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
5840         * stabsread.h (end_psymtab): Update.
5841         * stack.c (find_frame_funname): Change type of funname parameter
5842         from char ** to const char **.
5843         * stack.h (find_frame_funname): Update.
5844         * typeprint.c (type_print): Change type of varstring parameter
5845         from char * to const char *.
5846         * value.h (type_print): Update.
5847         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
5848         from char * to const char *.  All callers updated.
5849         (xcoff_end_psymtab): Change type of include_list parameter
5850         from char ** to const char **.  All callers updated.
5851         (swap_sym): Similarly for name parameter.  All callers updated.
5852         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
5853         Use xstrdup.
5854         (process_coff_symbol): Use xstrdup.
5855         * stabsread.c (stabs_method_name_from_physname): Renamed from
5856         update_method_name_from_physname.  Change result type from void
5857         to char *.  All callers updated.
5858         (read_member_functions): In has_destructor case, store name in objfile
5859         obstack instead of malloc space.  In !has_stub case, fix mem leak.
5860
5861 2012-02-06  Luca Pizzamiglio  <[email protected]>
5862
5863         * configure: Rebuild.
5864         * configure.ac: Put -L../bfd and -L../libiberty at the front of
5865         LDFLAGS.
5866
5867 2012-02-03  Kevin Buettner  <[email protected]>
5868
5869         * configure.tgt (rl78-*-elf): New target.
5870         * rl78-tdep.c: New file.
5871
5872 2012-02-03  Philippe Waroquiers  <[email protected]>
5873
5874         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
5875         and continue the loop.  Add QUIT statement.
5876
5877 2012-02-03  Tom Tromey  <[email protected]>
5878
5879         PR gdb/13596:
5880         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
5881         bfd_lookup_symbol_from_symtab.
5882         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
5883         gdb_bfd_lookup_symbol_from_symtab.
5884
5885 2012-02-03  Joel Brobecker  <[email protected]>
5886
5887         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
5888         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
5889         symbol.  Add assertion that sym2 is never NULL.
5890
5891 2012-02-02  Doug Evans  <[email protected]>
5892
5893         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
5894         "name" parameter to const char ** from char **.  All callers updated.
5895         (find_pc_partial_function): Ditto.
5896         (cache_pc_function_name): Change type to const char * from char *.
5897         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
5898         (find_pc_partial_function): Update.
5899         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
5900         type of "name" parameter to const char * from char *.
5901         All uses updated.
5902         * arch-utils.c (generic_in_solib_return_trampoline): Change
5903         type of "name" parameter to const char * from char *.
5904         * arch-utils.h (generic_in_solib_return_trampoline): Update.
5905         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
5906         type of "name" parameter to const char * from char *.
5907         * gdbarch.sh (in_solib_return_trampoline): Ditto.
5908         * gdbarch.c: Regenerate.
5909         * gdbarch.h: Regenerate.
5910         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
5911         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
5912         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
5913         type of "name" parameter to const char * from char *.
5914         * skip.c (skip_function_pc): Ditto.
5915         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
5916         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
5917         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
5918         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
5919         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
5920         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
5921         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
5922         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
5923         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
5924
5925 2012-02-02  Pedro Alves  <[email protected]>
5926
5927         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
5928         the current inferior has no execution.  Make sure the current
5929         remote process matches gdb's current inferior.
5930
5931 2012-02-02  Tom Tromey  <[email protected]>
5932
5933         PR gdb/13405:
5934         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
5935         read-only memory.
5936
5937 2012-02-02  Tom Tromey  <[email protected]>
5938
5939         PR gdb/9307:
5940         * symtab.c (lookup_language_this): Set block_found.
5941
5942 2012-02-01  Tom Tromey  <[email protected]>
5943
5944         PR gdb/13431:
5945         * jit.c (struct jit_inferior_data): Rewrite.
5946         (struct jit_objfile_data): New.
5947         (get_jit_objfile_data): New function.
5948         (add_objfile_entry): Update.
5949         (jit_read_descriptor): Return int.  Replace descriptor_addr
5950         argument with inf_data.  Update.  Don't call error.
5951         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
5952         descriptor here.
5953         (jit_inferior_init): Don't look up descriptor.  Don't call error.
5954         (jit_reset_inferior_data_and_breakpoints)
5955         (jit_inferior_created_observer): Remove.
5956         (jit_inferior_exit_hook): Update.
5957         (jit_executable_changed_observer): Remove.
5958         (jit_event_handler): Update.
5959         (free_objfile_data): Reset inferior data if needed.
5960         (_initialize_jit): Update.
5961
5962 2012-02-01  Tom Tromey  <[email protected]>
5963
5964         * jit.c (bfd_open_from_target_memory): Move higher in file.
5965
5966 2012-02-01  Tristan Gingold  <[email protected]>
5967
5968         * libunwind-frame.c (libunwind_load): Display message if dlopen
5969         failed.
5970
5971 2012-02-01  Gary Benson  <[email protected]>
5972
5973         * symtab.h (symbol_found_callback_ftype): New typedef.
5974         (iterate_over_symbols): Use the above.
5975         * symtab.c (iterate_over_symbols): Likewise.
5976         * language.h (language_defn->la_iterate_over_symbols): Likewise.
5977         * ada-lang.c (ada_iterate_over_symbols): Likewise.
5978         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
5979         (iterate_name_matcher): Document return values.
5980         (collect_one_symbol): Likewise.
5981         (collect_function_symbols): Likewise.
5982         (collect_symbols): Likewise.
5983
5984 2012-02-01  Tom Tromey  <[email protected]>
5985
5986         * ada-lang.c (resolve_subexp): Update.
5987         (ada_lookup_symbol_list): Add 'full_search' argument.
5988         (ada_iterate_over_symbols): Pass 0 as full_search argument to
5989         ada_lookup_symbol_list.
5990         (ada_lookup_encoded_symbol): Update.
5991         (get_var_value): Update.
5992         * ada-exp.y (block_lookup): Update.
5993         (write_var_or_type): Update.
5994         (write_name_assoc): Update.
5995         * ada-lang.h (ada_lookup_symbol_list): Update.
5996
5997 2012-01-31  Tom Tromey  <[email protected]>
5998
5999         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
6000         comment.
6001
6002 2012-01-31  Doug Evans  <[email protected]>
6003
6004         * symtab.h: Remove outdated comment.
6005         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
6006
6007 2012-02-01  Josh Matthews  <[email protected]>  (tiny change)
6008
6009         Fix build error in Darwin port.
6010         * i386-darwin-nat.c: Include i386-nat.h.
6011
6012 2012-01-30  Tom Tromey  <[email protected]>
6013
6014         PR breakpoints/13568:
6015         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
6016         argument.  Check for recursive includes.
6017         (dwarf_decode_macros): Create an include hash.
6018
6019 2012-01-30  Michael Eager  <[email protected]>
6020
6021         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
6022         * ppc-linux-tdep.c: Include glibc-tdep.h.
6023         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
6024         (powerpc_linux_in_plt_stub): New function.
6025         (powerpc_linux_in_dynsym_resolve_code): New function.
6026         (ppc_skip_trampoline_code): New function.
6027         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
6028         Use glibc_skip_solib_resolver.
6029
6030 2012-01-28  Jan Kratochvil  <[email protected]>
6031
6032         Code cleanup: Make 1440 bytes of data segment read-only.
6033         * arch-utils.c (endian_enum): Make it const char *const [].
6034         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
6035         Likewise.
6036         * breakpoint.c (always_inserted_enums): Likewise.
6037         * cli/cli-cmds.c (script_ext_enums): Likewise.
6038         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
6039         enumlist parameter const char *const *.
6040         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
6041         const char *const *.
6042         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
6043         parameter const char *const *.
6044         * cris-tdep.c (cris_modes): Make it const char *const [].
6045         * filesystem.c (target_file_system_kinds): Likewise.
6046         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
6047         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
6048         (can_use_displaced_stepping_enum, scheduler_enums)
6049         (exec_direction_names): Likewise.
6050         * language.c (_initialize_language): Make the type_or_range_names and
6051         case_sensitive_names variables const char *const [].
6052         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
6053         * python/python.c (python_excp_enums): Likewise.
6054         * remote.c (interrupt_sequence_modes): Likewise.
6055         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
6056         * serial.c (logbase_enums): Likewise.
6057         * sh-tdep.c (sh_cc_enum): Likewise.
6058         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
6059         Likewise.
6060         * symtab.c (multiple_symbols_modes): Likewise.
6061         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
6062         Likewise.
6063         * utils.c (internal_problem_modes): Likewise.
6064
6065 2012-01-27  Jan Kratochvil  <[email protected]>
6066
6067         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
6068         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
6069         result.
6070
6071 2012-01-27  Doug Evans  <[email protected]>
6072
6073         * configure.ac (with_python): Fix absolute path handling for win32.
6074         * configure: Regenerate.
6075
6076 2012-01-26  Doug Evans  <[email protected]>
6077
6078         * symtab.c: Whitespace cleanup, no code changes.
6079
6080         * symtab.c (lookup_symbol_in_language): Improve comment.
6081         (lookup_symbol_aux): Fix comment.
6082
6083         * psymtab.c (add_psymbol_to_list): Result is now "void".
6084         * psympriv.h (add_psymbol_to_list): Update.
6085
6086         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
6087
6088 2012-01-26  Jan Kratochvil  <[email protected]>
6089
6090         Do not open script filenames twice.
6091         * cli/cli-cmds.c (source_script_from_stream): Pass to
6092         source_python_script also STREAM.
6093         * python/py-auto-load.c (source_section_scripts): Pass to
6094         source_python_script_for_objfile also STREAM.
6095         (auto_load_objfile_script): Pass to source_python_script_for_objfile
6096         also INPUT.
6097         * python/python-internal.h (source_python_script_for_objfile): New
6098         parameter file, rename parameter file to filename.
6099         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
6100         instead if !_WIN32.  Update the function comment.
6101         (source_python_script, source_python_script_for_objfile)
6102         (source_python_script): New parameter file, rename parameter file to
6103         filename.  Pass FILENAME to python_run_simple_file.
6104         * python/python.h (source_python_script): New parameter file, rename
6105         parameter file to filename.
6106
6107 2012-01-26  Pedro Alves  <[email protected]>
6108
6109         * corelow.c (core_has_fake_pid): Delete.
6110         (core_close): Delete references to `core_has_fake_pid'.
6111         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
6112         (core_open): Delete references to `core_has_fake_pid'.
6113         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
6114         the removed global.
6115
6116 2012-01-26  Joel Brobecker  <[email protected]>
6117
6118         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
6119         Remove language parameter from name_matcher.  Adjust the comment.
6120         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
6121         Remove language parameter.
6122         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
6123         * linespec.c (iterate_name_matcher): Likewise.
6124         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
6125         name_matcher.  Adjust call accordingly.
6126         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
6127         (maintenance_check_symtabs): Adjust type of parameter "fun".
6128         * psymtab.h (maintenance_check_symtabs): Likewise.
6129
6130 2012-01-26  Joel Brobecker  <[email protected]>
6131
6132         * language.h (symbol_name_match_p_ftype): New typedef.
6133         (struct language_defn): Replace field la_symbol_name_compare
6134         by la_get_symbol_name_match_p.
6135         * ada-lang.c (ada_get_symbol_name_match_p): New function.
6136         (ada_language_defn): Use it.
6137         * linespec.c (struct symbol_matcher_data): New type.
6138         (iterate_name_matcher): Rewrite.
6139         (iterate_over_all_matching_symtabs): Pass a pointer to
6140         a symbol_matcher_data struct to expand_symtabs_matching
6141         instead of just the lookup name.
6142         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6143         opencl-lang.c, p-lang.c, language.c: Delete field
6144         la_symbol_name_compare, and replace by NULL for new field
6145         la_get_symbol_name_match_p.
6146         * symfile.h (struct quick_symbol_functions): Update comment.
6147
6148 2012-01-25  Tom Tromey  <[email protected]>
6149
6150         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
6151         dereferencing.
6152
6153 2012-01-24  Tom Tromey  <[email protected]>
6154
6155         PR symtab/12406:
6156         * solib.c (update_solib_list): Update the program space's
6157         added_solibs and deleted_solibs fields.
6158         * progspace.h (struct program_space) <added_solibs,
6159         deleted_solibs>: New fields.
6160         (clear_program_space_solib_cache): Declare.
6161         * progspace.c (release_program_space): Call
6162         clear_program_space_solib_cache.
6163         (clear_program_space_solib_cache): New function.
6164         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
6165         bpstat_stop_status.  Use handle_solib_event.
6166         * breakpoint.c: Include gdb_regex.h.
6167         (print_solib_event): New function.
6168         (bpstat_print): Use print_solib_event.
6169         (bpstat_stop_status): Add special case for bp_shlib_event.
6170         (handle_solib_event): New function.
6171         (bpstat_what): Use handle_solib_event.
6172         (struct solib_catchpoint): New.
6173         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
6174         (breakpoint_hit_catch_solib, check_status_catch_solib)
6175         (print_it_catch_solib, print_one_catch_solib)
6176         (print_mention_catch_solib, print_recreate_catch_solib): New
6177         functions.
6178         (catch_solib_breakpoint_ops): New global.
6179         (catch_load_or_unload, catch_load_command_1)
6180         (catch_unload_command_1): New functions.
6181         (internal_bkpt_check_status): Add special case for
6182         bp_shlib_event.
6183         (internal_bkpt_print_it): Use print_solib_event.
6184         (initialize_breakpoint_ops): Initialize
6185         catch_solib_breakpoint_ops.
6186         (_initialize_breakpoint): Register "catch load" and "catch
6187         unload".
6188         * breakpoint.h (handle_solib_event): Declare.
6189         * NEWS: Add entry for "catch load" and "catch unload".
6190
6191 2012-01-24  Tom Tromey  <[email protected]>
6192
6193         * ada-lang.c: Include gdb_vecs.h.
6194         * charset.c: Include gdb_vecs.h.
6195         * tracepoint.h: Include gdb_vecs.h.
6196         * gdb_vecs.h: New file.
6197
6198 2012-01-24  Pedro Alves  <[email protected]>
6199
6200         * breakpoint.c (breakpoint_hit_catch_fork)
6201         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
6202         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
6203         * infrun.c (inferior_has_forked, inferior_has_vforked)
6204         (inferior_has_execd, inferior_has_called_syscall): Delete.
6205         (handle_syscall_event): Get syscall_number from the execution
6206         control state's wait status.
6207         (wait_for_inferior): Don't clear syscall_number.
6208
6209 2012-01-24  Pedro Alves  <[email protected]>
6210
6211         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
6212         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
6213         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
6214         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
6215         `ws' parameter.
6216         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
6217         false for events other than TARGET_SIGNAL_TRAP.
6218         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
6219         Add `ws' parameter.
6220         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
6221         events other than TARGET_SIGNAL_TRAP.
6222         (tracepoint_breakpoint_hit): Add `ws' parameter.
6223         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
6224         parameter.
6225         (bpstat_stop_status): Same.
6226         (pc_at_non_inline_function): Same.
6227         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
6228         to pass the current event's waitstatus to bpstat_stop_status
6229         and pc_at_non_inline_function.
6230
6231 2012-01-24  Jan Kratochvil  <[email protected]>
6232
6233         Code cleanup.
6234         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
6235         Update the function comment for it.
6236         (source_script_with_search): Call make_cleanup_fclose for STREAM.
6237         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
6238         for STREAM.
6239
6240 2012-01-24  Pedro Alves  <[email protected]>
6241
6242         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
6243         outside `bs->stop' block.
6244         (bpstat_what): Rework bp_shlib_event handling.
6245         (internal_bkpt_check_status): If the breakpoint is a
6246         bp_shlib_event, then set bs->stop and bs->print if
6247         stop_on_solib_events is set.
6248
6249 2012-01-24  Gary Benson  <[email protected]>
6250
6251         Delete #if 0'd out code.
6252         * stack.c (print_frame_label_vars): Remove.
6253         (catch_info): Likewise.
6254         (_initialize_stack): Remove "info catch" command.
6255         * NEWS: Mention the above.
6256
6257 2012-01-24  Pedro Alves  <[email protected]>
6258
6259         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
6260         it.
6261         (remote_notice_new_inferior): If the remote end doesn't support
6262         the multiprocess extensions, then the PID is fake.
6263         (add_current_inferior_and_thread): New.
6264         (remote_start_remote): Use it.
6265         (extended_remote_attach_1): Adjust.
6266         (extended_remote_create_inferior_1): Use
6267         add_current_inferior_and_thread.
6268
6269 2012-01-24  Jan Kratochvil  <[email protected]>
6270
6271         Fix watchpoints to be specific for each inferior.
6272         * breakpoint.c (watchpoint_in_thread_scope): Verify also
6273         current_program_space.
6274         * i386-nat.c (i386_inferior_data_cleanup): New.
6275         (i386_inferior_data_get): Replace variable inf_data_local by an
6276         inferior_data call.
6277         (i386_use_watchpoints): Initialize i386_inferior_data.
6278         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
6279         specific iterate_over_lwps.
6280
6281 2012-01-24  Jan Kratochvil  <[email protected]>
6282
6283         Fix watchpoints across inferior fork.
6284         * amd64-linux-nat.c (update_debug_registers_callback): Update the
6285         comment for linux_nat_iterate_watchpoint_lwps.
6286         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
6287         linux_nat_iterate_watchpoint_lwps.
6288         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
6289         * i386-linux-nat.c (update_debug_registers_callback): Update the
6290         comment for linux_nat_iterate_watchpoint_lwps.
6291         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
6292         linux_nat_iterate_watchpoint_lwps.
6293         (i386_linux_prepare_to_resume): New comment on Linux kernel.
6294         * i386-nat.c: Include inferior.h.
6295         (dr_mirror): Remove.
6296         (i386_inferior_data, struct i386_inferior_data)
6297         (i386_inferior_data_get): New.
6298         (i386_debug_reg_state): Use i386_inferior_data_get.
6299         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
6300         (i386_insert_watchpoint, i386_remove_watchpoint)
6301         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6302         (i386_remove_hw_breakpoint): New variable state, use
6303         i386_debug_reg_state instead of DR_MIRROR.
6304         * linux-nat.c (delete_lwp): New declaration.
6305         (num_lwps): Move here from downwards.
6306         (delete_lwp_cleanup): New.
6307         (linux_child_follow_fork): Create new child_lp, call
6308         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
6309         PTRACE_DETACH.
6310         (num_lwps): Move upwards.
6311         (linux_nat_iterate_watchpoint_lwps): New.
6312         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
6313         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
6314
6315 2012-01-24  Joel Brobecker  <[email protected]>
6316
6317         GDB 7.4 released.
6318
6319 2012-01-23  Pedro Alves  <[email protected]>
6320
6321         * top.c (caution): Rename to ...
6322         (confirm): ... this.
6323         (show_caution): Rename to ...
6324         (show_confirm): ... this.
6325         (quit_cover): Adjust.
6326         (init_main): Adjust.
6327         * top.h (caution): Rename to ...
6328         (confirm): ... this.
6329         * utils.c (internal_vproblem, defaulted_query): Adjust.
6330
6331 2012-01-23  Pedro Alves  <[email protected]>
6332
6333         * top.c (caution): Update comment.
6334         (execute_command): Don't consider the current value of `caution'.
6335
6336 2012-01-23  Jan Kratochvil  <[email protected]>
6337
6338         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
6339
6340 2012-01-23  Ulrich Weigand  <[email protected]>
6341
6342         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
6343         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
6344         * target.c (target_fileio_pwrite): Remove buffer address from
6345         debug output.
6346         (target_fileio_pread): Likewise.
6347
6348 2012-01-20  Ulrich Weigand  <[email protected]>
6349
6350         * NEWS: Document remote "info proc" and "generate-core-file".
6351
6352 2012-01-20  Ulrich Weigand  <[email protected]>
6353
6354         * gdbarch.sh (find_memory_regions): New callback.
6355         * gdbarch.c, gdbarch.h: Regenerate.
6356
6357         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
6358         callback before falling back to target method.
6359
6360         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
6361         (linux_target_install_ops): No longer install it.
6362
6363         * linux-tdep.c (linux_find_memory_regions): New function.
6364         (linux_init_abi): Install it.
6365
6366 2012-01-20  Ulrich Weigand  <[email protected]>
6367
6368         * gdbarch.sh (make_corefile_notes): New architecture callback.
6369         * gdbarch.c: Regenerate.
6370         * gdbarch.h: Likewise.
6371
6372         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
6373         before target_make_corefile_notes.  If NULL is returned, the
6374         target does not support core file generation.
6375
6376         * linux-nat.c: Include "linux-tdep.h".
6377         (find_signalled_thread, find_stop_signal): Remove.
6378         (linux_nat_do_thread_registers): Likewise.
6379         (struct linux_nat_corefile_thread_data): Likewise.
6380         (linux_nat_corefile_thread_callback): Likewise.
6381         (iterate_over_spus): Likewise.
6382         (struct linux_spu_corefile_data): Likewise.
6383         (linux_spu_corefile_callback): Likewise.
6384         (linux_spu_make_corefile_notes): Likewise.
6385         (linux_nat_collect_thread_registers): New function.
6386         (linux_nat_make_corefile_notes): Replace contents by call to
6387         linux_make_corefile_notes passing linux_nat_collect_thread_registers
6388         as native-only callback.
6389
6390         * linux-tdep.h: Include "bfd.h".
6391         (struct regcache): Add forward declaration.
6392         (linux_collect_thread_registers_ftype): New typedef.
6393         (linux_make_corefile_notes): Add prototype.
6394         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
6395         "regset.h", and "elf-bfd.h".
6396         (find_signalled_thread, find_stop_signal): New functions.
6397         (linux_spu_make_corefile_notes): Likewise.
6398         (linux_collect_thread_registers): Likewise.
6399         (struct linux_corefile_thread_data): New data structure.
6400         (linux_corefile_thread_callback): New funcion.
6401         (linux_make_corefile_notes): Likewise.
6402         (linux_make_corefile_notes_1): Likewise.
6403         (linux_init_abi): Install it.
6404
6405 2012-01-20  Ulrich Weigand  <[email protected]>
6406
6407         * gdbarch.sh (info_proc): New callback.
6408         * gdbarch.c, gdbarch.h: Regenerate.
6409
6410         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
6411         before falling back to the target info_proc callback.
6412
6413         * linux-nat.c: Do not include "cli/cli-utils.h".
6414         (linux_nat_info_proc): Remove.
6415         (linux_target_install_ops): No longer install it.
6416
6417         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
6418         (read_mapping): New function.
6419         (linux_info_proc): Likewise.
6420         (linux_init_abi): Install it.
6421
6422 2012-01-20  Ulrich Weigand  <[email protected]>
6423
6424         * defs.h (enum info_proc_what): Moved here from linux-nat.c
6425         * infcmd.c: (info_proc_cmd_1): New function.
6426         (info_proc_cmd): New function, moved here from equivalent routine
6427         orignally in linux-nat.c.
6428         (info_proc_cmd_mappings): Likewise.
6429         (info_proc_cmd_stat): Likewise.
6430         (info_proc_cmd_status): Likewise.
6431         (info_proc_cmd_cwd): Likewise.
6432         (info_proc_cmd_cmdline): Likewise.
6433         (info_proc_cmd_exe): Likewise.
6434         (info_proc_cmd_all): Likewise.
6435         (_initialize_infcmd): Install "info proc" command and subcommands.
6436
6437         * target.h (struct target_ops): Add to_info_proc.
6438         (target_info_proc): Add prototype.
6439         * target.c (target_info_proc): New function.
6440
6441         * procfs.c (procfs_info_proc): Add prototype.
6442         (info_proc_cmd): Rename into ...
6443         (procfs_info_proc): ... this.  Update argument types as appropriate
6444         for a to_info_proc implementation.  Handle "what" argument.
6445         (procfs_target): Install procfs_info_proc.
6446         (_initialize_procfs): No longer install "info proc" command.
6447
6448         * linux-nat.c: (enum info_proc_what): Remove.
6449         (linux_nat_info_proc_cmd_1): Rename into ...
6450         (linux_nat_info_proc): ... this.  Update argument types as appropriate
6451         for a to_info_proc implementation.
6452         (linux_nat_info_proc_cmd): Remove.
6453         (linux_nat_info_proc_cmd_mappings): Likewise.
6454         (linux_nat_info_proc_cmd_stat): Likewise.
6455         (linux_nat_info_proc_cmd_status): Likewise.
6456         (linux_nat_info_proc_cmd_cwd): Likewise.
6457         (linux_nat_info_proc_cmd_cmdline): Likewise.
6458         (linux_nat_info_proc_cmd_exe): Likewise.
6459         (linux_nat_info_proc_cmd_all): Likewise.
6460         (linux_target_install_ops): Install linux_nat_info_proc.
6461         (_initialize_linux_nat): No longer install "info proc" command
6462         and subcommands.
6463
6464 2012-01-20  Ulrich Weigand  <[email protected]>
6465
6466         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
6467         * config.in, configure: Regenerate.
6468
6469         * target.h (struct target_ops): Add to_fileio_readlink.
6470         (target_fileio_readlink): Add prototype.
6471         * target.c (target_fileio_readlink): New function.
6472
6473         * inf-child.c: Conditionally include <sys/param.h>.
6474         (inf_child_fileio_readlink): New function.
6475         (inf_child_target): Install it.
6476
6477         * remote.c (PACKET_vFile_readlink): New enum value.
6478         (remote_hostio_readlink): New function.
6479         (init_remote_ops): Install it.
6480         (_initialize_remote): Handle vFile:readlink packet type.
6481
6482 2012-01-20  Pedro Alves  <[email protected]>
6483             Ulrich Weigand  <[email protected]>
6484
6485         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
6486         * config.in, configure: Regenerate.
6487
6488         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
6489         to_fileio_pread, to_fileio_close, to_fileio_unlink.
6490         (target_fileio_open): Add prototype.
6491         (target_fileio_pwrite): Likewise.
6492         (target_fileio_pread): Likewise.
6493         (target_fileio_close): Likewise.
6494         (target_fileio_unlink): Likewise.
6495         (target_fileio_read_alloc): Likewise.
6496         (target_fileio_read_stralloc): Likewise.
6497
6498         * target.c: Include "gdb/fileio.h".
6499         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
6500         (default_fileio_target): New function.
6501         (target_fileio_open): Likewise.
6502         (target_fileio_pwrite): Likewise.
6503         (target_fileio_pread): Likewise.
6504         (target_fileio_close): Likewise.
6505         (target_fileio_unlink): Likewise.
6506         (target_fileio_close_cleanup): Likewise.
6507         (target_fileio_read_alloc_1): Likewise.
6508         (target_fileio_read_alloc): Likewise.
6509         (target_fileio_read_stralloc): Likewise.
6510
6511         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
6512         <fcntl.h>, and <unistd.h>.
6513         (inf_child_fileio_open_flags_to_host): New function.
6514         (inf_child_errno_to_fileio_error): Likewise.
6515         (inf_child_fileio_open): Likewise.
6516         (inf_child_fileio_pwrite): Likewise.
6517         (inf_child_fileio_pread): Likewise.
6518         (inf_child_fileio_close): Likewise.
6519         (inf_child_fileio_unlink): Likewise.
6520         (inf_child_target): Install to_fileio routines.
6521
6522         * remote.c (init_remote_ops): Install to_fileio routines.
6523
6524 2012-01-20  Pedro Alves  <[email protected]>
6525             Ulrich Weigand  <[email protected]>
6526
6527         * remote.c (remote_multi_process_p): Only check for multi-process
6528         protocol feature, do not check for extended protocol.
6529         (remote_supports_multi_process): Check for extended protocol here.
6530         (set_general_process): Likewise.
6531         (extended_remote_kill): Likewise.
6532         (remote_pid_to_str): Likewise.
6533         (remote_query_supported): Always query multiprocess mode.
6534
6535 2012-01-20  Pedro Alves  <[email protected]>
6536             Ulrich Weigand  <[email protected]>
6537
6538         * inferior.h (struct inferior): Add fake_pid_p.
6539         * inferior.c (exit_inferior_1): Clear fake_pid_p.
6540         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
6541         magic_null_ptid since the remote side doesn't provide a real PID.
6542
6543 2012-01-19  Tom Tromey  <[email protected]>
6544
6545         * NEWS: Combine the two Python sections.
6546
6547 2012-01-19  Jan Kratochvil  <[email protected]>
6548
6549         * target.h (target_close): Update comment on the target's unpush state.
6550
6551 2012-01-19  Pedro Alves  <[email protected]>
6552
6553         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
6554         linux_nat_async directly instead of going through the target
6555         vector.
6556         * target.c (unpush_target): Close target after unpushing it, not
6557         before.
6558
6559 2012-01-19  Gary Benson  <[email protected]>
6560
6561         * mdebugread.c (sort_blocks): Replace integer constants with ones
6562         derived from FIRST_LOCAL_BLOCK.
6563
6564 2012-01-18  Paul Pluzhnikov  <[email protected]>
6565             Jan Kratochvil  <[email protected]>
6566
6567         PR gdb/9538
6568         * symfile.c (find_separate_debug_file): New function.
6569         (terminate_after_last_dir_separator): Likewise.
6570         (find_separate_debug_file_by_debuglink): Also try realpath.
6571         * configure.ac (AC_CHECK_FUNCS): Add lstat.
6572         * configure: Regenerate.
6573         * config.in: Regenerate.
6574
6575 2012-01-18  Doug Evans  <[email protected]>
6576
6577         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
6578         (main.o): Remove rule.
6579         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
6580         (--with-sysroot): Rewrite.
6581         * configure: Regenerate.
6582         * config.in: Regenerate.
6583
6584 2012-01-18  Sergio Durigan Junior  <[email protected]>
6585
6586         * parse.c (initialize_expout): New function.
6587         (reallocate_expout): Likewise.
6588         (parse_exp_in_context): Use `initialize_expout' and
6589         `reallocate_expout' when appropriate.
6590
6591 2012-01-18  Pedro Alves  <[email protected]>
6592
6593         * record.c (struct record_breakpoint, record_breakpoint_p)
6594         (record_breakpoints): New.
6595         (record_insert_breakpoint, record_remove_breakpoint): Manage
6596         record breakpoints list.  Only remove breakpoints from the
6597         inferior if they had been inserted there in the first place.
6598
6599 2012-01-17  Doug Evans  <[email protected]>
6600
6601         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
6602         if we know we don't have a file name to look for.
6603
6604 2012-01-17  Pedro Alves  <[email protected]>
6605
6606         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
6607         the frame's stop reason is UNWIND_UNAVAILABLE.
6608
6609 2012-01-17  Jan Kratochvil  <[email protected]>
6610
6611         Fix compilation error.
6612         * m2-exp.y (yyerror): Use ANSI C prototype.
6613
6614 2012-01-16  Sergio Durigan Junior  <[email protected]>
6615
6616         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
6617         (growbuf_by_size): Likewise.
6618         (yyerror): Likewise.
6619         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
6620         (modblock): Remove variable (was #if 0'ed).
6621         (parse_number): Convert prototype from K&R to ANSI C.
6622         (yyerror): Likewise.
6623         * objc-exp.y (parse_number): Likewise.
6624         (yyerror): Likewise.
6625         (yylex): Remove #if 0'ed code.
6626         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
6627         (yyerror): Likewise.
6628
6629 2012-01-16  Tom Tromey  <[email protected]>
6630
6631         * NEWS: Add item.
6632         * symtab.h (compare_filenames_for_search): Declare.
6633         * symtab.c (compare_filenames_for_search): New function.
6634         (iterate_over_some_symtabs): Use it.
6635         * symfile.h (struct quick_symbol_functions)
6636         <map_symtabs_matching_filename>: Change spec.
6637         * psymtab.c (partial_map_symtabs_matching_filename): Use
6638         compare_filenames_for_search.  Update for new spec.
6639         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
6640         compare_filenames_for_search.  Update for new spec.
6641         * breakpoint.c (clear_command): Use compare_filenames_for_search.
6642
6643 2012-01-16  Tom Tromey  <[email protected]>
6644
6645         PR python/13281:
6646         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
6647         (struct main_type) <flag_flag_enum>: New field.
6648         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
6649         * NEWS: Add entries.
6650         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
6651         enums.
6652         * python/lib/gdb/printing.py (_EnumInstance): New class.
6653         (FlagEnumerationPrinter): Likewise.
6654
6655 2012-01-16  Sergio Durigan Junior  <[email protected]>
6656
6657         * breakpoint.c (create_sals_from_address_default): New function.
6658         (create_breakpoints_sal_default): Likewise.
6659         (decode_linespec_default): Likewise.
6660         (is_marker_spec): Removed.
6661         (strace_marker_p): New function.
6662         (init_breakpoint_sal): Using `strace_marker_p' instead of
6663         `is_marker_spec'.
6664         (create_breakpoint): Call method `create_sals_from_address' from
6665         breakpoint_ops, replacing code that created SALs conditionally
6666         on the type of the breakpoint.  Call method `create_breakpoints_sal',
6667         replacing code that created breakpoints conditionally on the type
6668         wanted.
6669         (base_breakpoint_create_sals_from_address): New function.
6670         (base_breakpoint_create_breakpoints_sal): Likewise.
6671         (base_breakpoint_decode_linespec): Likewise.
6672         (base_breakpoint_ops): Add methods
6673         `base_breakpoint_create_sals_from_address',
6674         `base_breakpoint_create_breakpoints_sal' and
6675         `base_breakpoint_decode_linespec'.
6676         (bkpt_create_sals_from_address): New function.
6677         (bkpt_create_breakpoints_sal): Likewise.
6678         (bkpt_decode_linespec): Likewise.
6679         (tracepoint_create_sals_from_address): Likewise.
6680         (tracepoint_create_breakpoints_sal): Likewise.
6681         (tracepoint_decode_linespec): Likewise.
6682         (strace_marker_create_sals_from_address): Likewise.
6683         (strace_marker_create_breakpoints_sal): Likewise.
6684         (strace_marker_decode_linespec): Likewise.
6685         (strace_marker_breakpoint_ops): New variable.
6686         (addr_string_to_sals): Remove `marker_spec'.  Call method
6687         `decode_linespec' from breakpoint_ops, replacing code that decoded
6688         an address string into a SAL.  Use `strace_marker_p' instead of
6689         `marker_spec'.
6690         (strace_command): Decide whether we are dealing with a static
6691         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
6692         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
6693         * breakpoint.h (linespec_result, linespec_sals): New forward
6694         declarations.
6695         (breakpoint_ops) <create_sals_from_address>,
6696         <create_breakpoints_sal>, <decode_linespec>: New methods.
6697
6698 2012-01-14  Doug Evans  <[email protected]>
6699
6700         * NEWS: Update text for "maint set python print-stack".
6701         It is deprecated in gdb 7.4 and deleted in 7.5.
6702
6703 2012-01-13  Eli Zaretskii  <[email protected]>
6704
6705         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
6706         including curses.h.
6707
6708 2012-01-12  Jan Kratochvil  <[email protected]>
6709
6710         * configure: Regenerate.
6711         * config.in: Regenerate.
6712
6713 2012-01-12  Keith Seitz  <[email protected]>
6714
6715         PR mi/10586
6716         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
6717         (ANONYMOUS_UNION_NAME): Define.
6718         (is_path_expr_parent): New function.
6719         (get_path_expr_parent): New function.
6720         (is_anonymous_child): New function.
6721         (create_child_with_value): If the child is anonymous and without
6722         a name, assign an object name to it.
6723         (c_describe_child): Use get_path_expr_parent to determine
6724         the parent expression.
6725         If there field represents an anonymous struct or union and
6726         has no name, set an appropriate display name and expression.
6727         (cplus_describe_child): Likewise.
6728
6729 2012-01-12  Pedro Alves  <[email protected]>
6730
6731         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
6732         available when %ebp is found to be zero (outermost).
6733
6734 2012-01-11  Andreas Tobler  <[email protected]>
6735
6736         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
6737         an internal gdb_static_assert.
6738         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
6739
6740 2012-01-11  Tom Tromey  <[email protected]>
6741
6742         PR gdb/9598:
6743         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
6744         catch" and "catch throw".
6745
6746 2012-01-11  Paul Hilfinger  <[email protected]>
6747
6748         * blockframe.c (block_innermost_frame): Start search from selected
6749         frame, if present, or otherwise the current frame.
6750
6751         * c-exp.y (variable): Update innermost_block for
6752         'block COLONCOLON NAME' clause.
6753         * m2-exp.y (variable): Ditto.
6754         * objc-exp.y (variable): Ditto.
6755
6756 2012-01-10  Tom Tromey  <[email protected]>
6757
6758         PR python/13199:
6759         * python/python.c (finish_python_initialization): Set sys.argv.
6760
6761 2012-01-10  Doug Evans  <[email protected]>
6762
6763         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
6764         "want_line_info".  All callers updated.
6765         (dwarf_decode_lines_1): New function.
6766         (handle_DW_AT_stmt_list): Add function comment.
6767         New arg "want_line_info".  All callers updated.
6768         (read_file_scope,read_type_unit_scope): Move comment from
6769         handle_DW_AT_stmt_list to here.
6770
6771 2012-01-10  Jan Kratochvil  <[email protected]>
6772
6773         Fix regression after libiberty/ update for GCC PR 6057 and others.
6774         * c-exp.y (operator) <OPERATOR DELETE>
6775         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6776         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
6777         (make_builtin_type, make_name): New variable i, add gdb_assert.
6778         (operator) <OPERATOR NEW>: Update ARGS to 3.
6779         (operator) <OPERATOR DELETE>: Add trailing space.
6780         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
6781         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6782         * cp-support.c (cp_canonicalize_string): Check NULL from
6783         cp_comp_to_string, call warning and return.
6784
6785 2012-01-10  Jan Kratochvil  <[email protected]>
6786
6787         Fix duplicate .o files after omitting libbfd.a.
6788         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
6789         (SFILES): Add corelow.c.
6790         (COMMON_OBS): Add corelow.o.
6791         (ALLDEPFILES): Remove corelow.c.
6792         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
6793         * config/alpha/alpha-osf3.mh: Likewise.
6794         * config/alpha/fbsd.mh: Likewise.
6795         * config/arm/nbsdaout.mh: Likewise.
6796         * config/arm/nbsdelf.mh: Likewise.
6797         * config/i386/i386gnu.mh: Likewise.
6798         * config/ia64/hpux.mh: Likewise.
6799         * config/ia64/linux.mh: Likewise.
6800         * config/m32r/linux.mh: Likewise.
6801         * config/m68k/linux.mh: Likewise.
6802         * config/mips/irix5.mh: Likewise.
6803         * config/mips/irix6.mh: Likewise.
6804         * config/pa/hpux.mh: Likewise.
6805         * config/pa/linux.mh: Likewise.
6806         * config/powerpc/aix.mh: Likewise.
6807         * config/sparc/linux.mh: Likewise.
6808         * config/sparc/linux64.mh: Likewise.
6809         * config/sparc/sol2.mh: Likewise.
6810         * config/vax/vax.mh: Likewise.
6811         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
6812         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
6813         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
6814         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
6815         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
6816         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
6817         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
6818         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
6819         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
6820         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
6821         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
6822         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
6823         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6824         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
6825         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
6826         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6827         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
6828         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
6829         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
6830         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
6831         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
6832         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
6833         corelow.o from gdb_target_obs.
6834         * corefile.c (core_target): Update the comment on NULL value.
6835         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
6836         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
6837         MATCHES.  Drop YUMMY set on NULL.
6838         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
6839         reclaim CORE_DATA if it is already NULL.
6840
6841 2012-01-09  Doug Evans  <[email protected]>
6842
6843         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
6844         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
6845
6846 2012-01-09  Keith Seitz  <[email protected]>
6847
6848         * breakpoint.c (wrapper.h): Don't include.
6849
6850 2012-01-09  Keith Seitz  <[email protected]>
6851
6852         * Makefile.in (SFILES): Remove wrapper.c.
6853         (HFILES_NO_SRCDIR): Remove wrapper.h.
6854         (COMMON_OBS): Remove wrapper.o.
6855         * cli/cli-interp.c: Don't inlude wrapper.h.
6856         * corelow.c: Likewise.
6857         (core_open): Replace gdb_target_find_new_threads with
6858         TRY_CATCH around target_find_new_threads.
6859         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
6860         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
6861         * varobj.c (varobj_create): Likewise for parse_exp_1 and
6862         evaluate_expression.
6863         (varobj_set_value): Likewise for evaluate_expression and
6864         value_assign.
6865         (install_new_variable): Likewise for value_fetch_lazy.
6866         (adjust_value_for_child_access): Likewise for value_ind.
6867         (c_describe_child): Likewise for value_subscript and
6868         value_ind.
6869         (c_value_of_root): Likewise for evaluate_expression.
6870         * wrapper.c: Remove.
6871         * wrapper.h: Remove.
6872
6873 2012-01-09  Doug Evans  <[email protected]>
6874
6875         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
6876         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
6877         "abfd" args with "section".  All callers updated.
6878         Error checking code moved ...
6879         (error_check_comp_unit_head): ... here.  New function.
6880         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
6881         Delete arg "abfd".  New arg "type_offset".  All callers updated.
6882         (create_debug_types_hash_table): Simplify by using
6883         read_and_check_type_unit_head.
6884
6885         * parser-defs.h (namecopy): Delete.
6886         * parse.c (namecopy, namecopy_size): Move into copy_name.
6887
6888 2012-01-09  Jan Kratochvil  <[email protected]>
6889
6890         Partially fix duplicate .o files after omitting libbfd.a.
6891         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
6892         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6893         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
6894         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6895         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
6896         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
6897         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6898
6899 2012-01-09  Pedro Alves  <[email protected]>
6900
6901         * MAINTAINERS: Update my email address.
6902
6903 2012-01-08  Doug Evans  <[email protected]>
6904
6905         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
6906         n_type_units.  Rename type_comp_units to all_type_units.
6907         All uses updated.
6908         (add_signatured_type_cu_to_table): Renamed from
6909         add_signatured_type_cu_to_list.  All callers updated.
6910
6911         * gdbtypes.h (struct cplus_struct_type): Delete member
6912         nfn_fields_total.  All uses removed.
6913
6914 2012-01-06  Doug Evans  <[email protected]>
6915
6916         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
6917         to top of file.
6918         (dwarf2_find_comp_unit): Delete.
6919         (process_psymtab_comp_unit): Make result "void".
6920         Delete args buffer, info_ptr, buffer_size, and replace with
6921         "section".  All callers updated.
6922         (dwarf2_build_psymtabs_hard): Simplify.
6923
6924 2012-01-06  Sergio Durigan Junior  <[email protected]>
6925             Thiago Jung Bauermann  <[email protected]>
6926
6927         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
6928         before `struct gdb_exception'.
6929         * breakpoint.c (update_global_location_list_nothrow)
6930         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
6931         * cp-abi.c (value_rtti_type): Likewise.
6932         * cp-support.c (cp_validate_operator): Likewise.
6933         * infrun.c (insert_exception_resume_breakpoint)
6934         (check_exception_resume, keep_going): Likewise.
6935         * mi-interp.c (mi_breakpoint_created)
6936         (mi_breakpoint_modified): Likewise.
6937         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
6938         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
6939         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
6940
6941 2012-01-05  Doug Evans  <[email protected]>
6942
6943         * dwarf2read.c (statement_prologue): Delete, unused.
6944
6945         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
6946         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
6947
6948         * dwarf2read.c (comp_unit_header): Delete, unused.
6949
6950 2012-01-05  Ulrich Weigand  <[email protected]>
6951
6952         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
6953         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
6954
6955 2012-01-05  Khoo Yit Phang  <[email protected]>
6956
6957         * infrun.c (normal_stop): Don't skip calling the normal_stop
6958         observers if the thread was doing a multi-step, but stopped for
6959         some reason other than stepping.
6960
6961 2012-01-05  Pedro Alves  <[email protected]>
6962
6963         * cli/cli-decode.h: Add comments.
6964         (CMD_LIST_AMBIGUOUS): Moved to command.h
6965         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
6966         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
6967         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
6968         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
6969         (add_com, add_com_alias, add_info, add_info_alias)
6970         (complete_on_cmdlist, complete_on_enum, help_list): Remove
6971         declarations.
6972         * command.h: Add and adjust comments.
6973         (CMD_LIST_AMBIGUOUS): Moved here.
6974         (help_cmd, help_cmd_list): Delete declarations.
6975
6976 2012-01-04  Doug Evans  <[email protected]>
6977
6978         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
6979         All callers updated.
6980         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
6981         Replace all arguments with "per_cu".  All callers updated.
6982
6983         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
6984
6985         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
6986         New arg "per_cu".  All callers updated.
6987
6988         Delete #if 0'd out code.
6989         * language.c (binop_result_type): Delete.
6990         (simple_type, ordered_type, same_type, integral_type): Delete.
6991         (numeric_type, character_type, string_type, boolean_type): Delete.
6992         (float_type, structured_type): Delete.
6993         * language.h: Update.
6994
6995 2012-01-04  Tom Tromey  <[email protected]>
6996
6997         * python/py-value.c (valpy_binop): Initialize 'res_val'.
6998
6999 2012-01-04  Joel Brobecker  <[email protected]>
7000
7001         * corefile.c (close_exec_file): Delete.
7002         (reopen_exec_file): Remove commented out code that seems related
7003         to close_exec_file, which is being deleted here.
7004         * inferior.h (close_exec_file): Delete.
7005         * fork-child.c (fork_inferior): Remove call to fork_inferior.
7006
7007 2012-01-04  Joel Brobecker  <[email protected]>
7008
7009         * ada-lang.c: #include "cli/cli-utils.h".
7010         (get_selections): Use skip_spaces.
7011         (ada_get_next_arg): Use skip_spaces and skip_to_space.
7012         (catch_ada_exception_command_split): Use skip_spaces.
7013         (ada_decode_assert_location): Likewise.
7014
7015 2012-01-04  Joel Brobecker  <[email protected]>
7016
7017         * linespec.c (decode_line_internal): Check for C++ or Java
7018         compound constructs only if the current language is C, C++
7019         or Java.
7020
7021 2012-01-04  Jan Kratochvil  <[email protected]>
7022
7023         Revert:
7024         2012-01-02  Jan Kratochvil  <[email protected]>
7025                     Joel Brobecker  <[email protected]>
7026         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7027         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7028         3 times.
7029         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7030         fall through into AT_ENTRY_POINT.
7031         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7032         DUMMY_ADDR with it.
7033         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7034         PPC_INSN_SIZE skip to 3 times.
7035
7036 2012-01-04  Joel Brobecker  <[email protected]>
7037
7038         * linespec.c (add_minsym): Preserve function descriptors.
7039
7040 2012-01-04  Ulrich Weigand  <[email protected]>
7041
7042         * breakpoint.c (all_locations_are_pending): Consider locations
7043         in program spaces executing during startup pending as well.
7044
7045 2012-01-04  Joel Brobecker  <[email protected]>
7046
7047         Copyright year update in most files of the GDB Project.
7048
7049 2012-01-04  Joel Brobecker  <[email protected]>
7050
7051         * copyright.sh: Delete.
7052         * copyright.py: Rewrite.
7053
7054 2012-01-04  Joel Brobecker  <[email protected]>
7055
7056         * gnulib/extra/update-copyright: New file, imported from gnulib.
7057
7058 2012-01-04  Joel Brobecker  <[email protected]>
7059
7060         * README (Copyright and License Notices): New section.
7061
7062 2012-01-03  Tom Tromey  <[email protected]>
7063
7064         PR python/12533:
7065         * python/py-value.c (valpy_dereference, valpy_get_address
7066         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
7067         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
7068         (valpy_absolute, valpy_richcompare): Free intermediate values.
7069
7070 2011-01-03  Joel Brobecker  <[email protected]>
7071
7072         * ada-lang.c: Reformat the copyright notice.
7073
7074 2012-01-02  Jan Kratochvil  <[email protected]>
7075
7076         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
7077         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
7078         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
7079         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
7080         Revert this part of:
7081         2012-01-02  Jan Kratochvil  <[email protected]>
7082         Build gdb directly from *.o files not using libgdb.a.
7083         * Makefile.in (COMMON_OBS): Remove solib-target.o.
7084
7085 2012-01-02  Joel Brobecker  <[email protected]>
7086
7087         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
7088         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
7089         Reformat the copyright header.
7090
7091 2012-01-02  Jan Kratochvil  <[email protected]>
7092
7093         Revert this part of:
7094         2012-01-02  Jan Kratochvil  <[email protected]>
7095         Remove the gdbtui binary.
7096         * gdb.c (main): Remove args.interpreter_p initialization.
7097         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7098         * main.h (struct captured_main_args): Remove interpreter_p.
7099
7100 2012-01-02  Joel Brobecker  <[email protected]>
7101
7102         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
7103
7104 2012-01-02  Joel Brobecker  <[email protected]>
7105
7106         * top.c (print_gdb_version): Update copyright year.
7107
7108 2012-01-02  Yao Qi  <[email protected]>
7109
7110         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
7111
7112 2012-01-02  Jan Kratochvil  <[email protected]>
7113             Joel Brobecker  <[email protected]>
7114
7115         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7116         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7117         3 times.
7118         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7119         fall through into AT_ENTRY_POINT.
7120         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7121         DUMMY_ADDR with it.
7122         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7123         PPC_INSN_SIZE skip to 3 times.
7124
7125 2012-01-02  Jan Kratochvil  <[email protected]>
7126
7127         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
7128         the return value.
7129         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
7130
7131 2012-01-02  Jan Kratochvil  <[email protected]>
7132
7133         Build gdb directly from *.o files not using libgdb.a.
7134         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
7135         (COMMON_OBS): Remove solib-target.o.
7136         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
7137         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
7138         (LIBGDB_OBS, libgdb.a): Move it above.
7139         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
7140         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
7141         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
7142         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
7143         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
7144         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
7145         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
7146         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
7147         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
7148         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
7149         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
7150         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
7151         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
7152         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
7153         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7154         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
7155         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
7156         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7157         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
7158         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
7159         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
7160         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
7161         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
7162         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
7163         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
7164         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
7165         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
7166
7167 2012-01-02  Jan Kratochvil  <[email protected]>
7168
7169         Remove the gdbtui binary.
7170         * .gitignore (/gdbtui): Remove.
7171         * Makefile.in (TUI): Remove.
7172         (SUBDIR_TUI_OBS): Remove tui-main.o.
7173         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
7174         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
7175         (tui-main.o): Remove.
7176         (all_object_files): Remove tui-main.o.
7177         * NEWS: New note for the gdbtui removal.
7178         * configure: Rebuilt.
7179         * configure.ac: No longer add all-tui, clean-tui, install-tui and
7180         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
7181         CONFIG_UNINSTALL respectively.
7182         * gdb.c (main): Remove args.interpreter_p initialization.
7183         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7184         * main.h (struct captured_main_args): Remove interpreter_p.
7185         * tui/tui-main.c: Remove.
7186
7187 2012-01-01  Doug Evans  <[email protected]>
7188
7189         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
7190         (dwarf2_physname, read_import_statement): Ditto.
7191         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
7192         (process_structure_scope read_subroutine_type): Ditto.
7193         (read_typedef, load_partial_dies, read_partial_die): Ditto.
7194         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
7195         (dwarf2_fetch_die_location_block): Ditto.
7196         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
7197
7198         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
7199         All callers updated.
7200         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
7201         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
7202         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
7203
7204         * dwarf2read.c (load_cu): Move assert to more useful location.
7205
7206         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
7207         All callers updated.
7208
7209         * dwarf2read.c (dwarf2_per_objfile): Add comment.
7210         (dwarf2_elf_names): Minor reformat.
7211         (dwarf2_per_cu_data): Tweak comment.
7212         (dwarf2_read_section): Fix comment.
7213         (create_all_comp_units): Fix comment.
7214         (load_full_comp_unit): Fix comment.
7215         (process_full_comp_unit): Fix comment.
7216         (read_signatured_type): Fix comment.
7217
7218 For older changes see ChangeLog-2011.
7219 \f
7220 Local Variables:
7221 mode: change-log
7222 left-margin: 8
7223 fill-column: 74
7224 version-control: never
7225 coding: utf-8
7226 End: