gdb/ChangeLog

   1 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
   4         argument as ssize_t.
   5         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
   6         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
   7         * target.c (target_read_stack, target_write_memory)
   8         (target_write_raw_memory): Likewise.
   9         * target.h (target_read_stack, target_write_memory)
  10         (target_write_raw_memory): Likewise.
  11
  12 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
  13
  14         * symfile-mem.c: Change gdb_static_assert to ssize_t.
  15         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
  16         * target.c (target_read_memory): Change LEN to ssize_t.
  17         * target.h (target_read_memory): Change LEN to ssize_t.
  18
  19 2012-06-05  Pedro Alves  <palves@redhat.com>
  20
  21         PR backtrace/13866
  22
  23         * breakpoint.c (until_break_command): Only fetch the selected
  24         frame after decode_line_1.
  25
  26 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
  27
  28         * solib-svr4.c (enable_break): Don't fallback to setting the solib
  29         event breakpoint at _start, __start or main if a program
  30         interpreter is not found.
  31
  32 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  33
  34         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
  35         Add declaration.
  36         * windows-tdep.c: #include "objfiles.h".
  37         (windows_iterate_over_objfiles_in_search_order): New function.
  38         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
  39         iterate_over_objfiles_in_search_order gdbarch method to
  40         windows_iterate_over_objfiles_in_search_order.
  41         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
  42
  43 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  44
  45         * gdbarch.sh: Add generation of
  46         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
  47         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
  48         (iterate_over_objfiles_in_search_order): New gdbarch method.
  49         * gdbarch.h, gdbarch.c: Regenerate.
  50         * objfiles.h (default_iterate_over_objfiles_in_search_order):
  51         Add declaration.
  52         * objfiles.c (default_iterate_over_objfiles_in_search_order):
  53         New function.
  54         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
  55         out of lookup_symbol_aux_symtabs.
  56         (lookup_symbol_aux_symtabs): Replace extracted-out code by
  57         call to lookup_symbol_aux_objfile.
  58         (struct global_sym_lookup_data): New type.
  59         (lookup_symbol_global_iterator_cb): New function.
  60         (lookup_symbol_global): Search for symbol using
  61         gdbarch_iterate_over_objfiles_in_search_order and
  62         lookup_symbol_global_iterator_cb.
  63         * findvar.c (struct minsym_lookup_data): New type.
  64         (minsym_lookup_iterator_cb): New function.
  65         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
  66         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
  67         and minsym_lookup_iterator_cb.
  68
  69 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  70
  71         Revert the following patch:
  72         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
  73         try locating the symbol in the symbol's own objfile first, before
  74         extending the search to all objfiles.
  75         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
  76         out of lookup_symbol_aux_symtabs.
  77         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
  78         Replace extracted-out code by call to lookup_symbol_aux_objfile.
  79         Do not search EXCLUDE_OBJFILE.
  80         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
  81         (lookup_symbol_global): Search for matches in the block's objfile
  82         first, before searching all other objfiles.
  83
  84 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  85
  86         * breakpoint.c (find_condition_and_thread): Stop parsing
  87         as soon as the first invalid keyword is found.
  88
  89 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  90
  91         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
  92
  93 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  94
  95         * config/djgpp/djcheck.sh: Add copyright header.
  96
  97 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
  98
  99         * copyright.py (update_files, main): Fix path to update-copyright
 100         script.
 101
 102 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 103
 104         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
 105         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
 106         for which a reminder to update by hand is printed.
 107
 108 2012-06-04  Doug Evans  <dje@google.com>
 109
 110         * buildsym.c (make_blockvector): Add comment.
 111
 112 2012-06-04  Pedro Alves  <palves@redhat.com>
 113
 114         * arch-utils.c (default_gdb_signal_from_target): Delete.
 115         * arch-utils.h (default_gdb_signal_from_target): Delete.
 116         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
 117         gdbarch_gdb_signal_from_target_p.
 118         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
 119         predicate).
 120         * gdbarch.h: Regenerate.
 121         * gdbarch.c: Regenerate.
 122
 123 2012-06-04  Pedro Alves  <palves@redhat.com>
 124
 125         * gdbarch.sh (gdb_signal_from_target): Mention that the
 126         implementation of the method must be host independent.
 127         * gdbarch.h: Regenerate.
 128
 129 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 130
 131         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
 132         parameters.
 133         (target_read_memory_bfd): New function.
 134         (symbol_file_add_from_memory): Use it.
 135
 136 2012-06-03  Doug Evans  <dje@google.com>
 137
 138         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
 139         of primary symtab.
 140         (basic_lookup_transparent_type): Ditto.
 141
 142         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
 143         (ALL_PRIMARY_SYMTABS): Use it.
 144         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
 145         * dwarf2read.c (dw2_find_symbol_file): Ditto.
 146         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
 147         * symtab.c (lookup_symbol_aux_objfile): Ditto.
 148         (basic_lookup_transparent_type): Ditto.
 149
 150 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
 151
 152         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
 153         it to optimize resolution of demangled name.
 154
 155 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 156
 157         * configure.ac (development): Define new variable.
 158         Call AC_CHECK_LIB for mcheck if $development.
 159         (ERROR_ON_WARNING): Enable it by default only if $development.
 160         * config.in: Regenerate.
 161         * configure: Regenerate.
 162
 163 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
 164
 165         * target.c (target_read_memory): Make LEN argument as size_t.
 166         * target.h (target_read_memory): Likewise.
 167
 168 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 169
 170         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
 171
 172 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 173
 174         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
 175         BookE interface for PowerPC server processors if not available
 176         in the Linux Kernel.
 177
 178 2012-05-31  Keith Seitz  <keiths@redhat.com>
 179
 180         * linespec.c (decode_objc): Add cleanup to free
 181         INFO.FILE_SYMTABS.
 182         (find_linespec_symbols): Add cleanup to free CLASSES.
 183         * symfile.c (find_separate_debug_file_by_debuglink): Add
 184         cleanup to free DEBUGLINK.
 185         * ui-out.c (clear_header_list): No need to check if
 186         HEADER_NEXT.COLHDR is NULL.
 187         Free HEADER_NEXT.COL_NAME.
 188
 189 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 190
 191         * ada-lang.c (standard_lookup): Prevent uninitialized variable
 192         warning.
 193
 194 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 195
 196         * configure.host (gdb_host_cpu): Handle tilegx*.
 197         (gdb_host): Handle tilegx-*-linux*.
 198         * tilegx-linux-nat.c: New file.
 199         * config/tilegx/linux.mh: New file.
 200
 201 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 202
 203         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
 204         tilegx-linux-tdep.o.
 205         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
 206         tilegx-linux-tdep.c.
 207         * configure.tgt: Handle tilegx-*-linux*.
 208         * tilegx-tdep.h: New file.
 209         * tilegx-tdep.c: New file.
 210         * tilegx-linux-tdep.c: New file.
 211         * regformats/reg-tilegx.dat: New file.
 212
 213 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 214
 215         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
 216         accounting of hw watchpoints on ppc.
 217
 218 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
 219
 220         * source.c (openp): Expand tilde in path entries.
 221
 222 2012-05-29  Doug Evans  <dje@google.com>
 223
 224         * buildsym.c (block_compar): Fix comment.
 225         (end_symtab): Fix and clarify some comments.
 226
 227         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
 228         cleanup_undefined_types.
 229         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
 230         All callers updated.
 231
 232 2012-05-29  Tom Tromey  <tromey@redhat.com>
 233
 234         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
 235         fails.
 236         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
 237         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
 238         fails.
 239         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
 240         fails.
 241
 242 2012-05-29  Tristan Gingold  <gingold@adacore.com>
 243
 244         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
 245         (struct darwin_info): ... New struct.
 246         (solib_darwin_pspace_data): New variable.
 247         (darwin_pspace_data_cleanup): New function.
 248         (get_darwin_info): Likewise.
 249         (darwin_dyld_version_ok, darwin_load_image_infos)
 250         (darwin_solib_get_all_image_info_addr_at_init)
 251         (darwin_solib_read_all_image_info_addr): Add info argument.
 252         Adjust code.
 253         (darwin_current_sos): Use per pspace structure.
 254         (darwin_solib_create_inferior_hook): Likewise.
 255         (darwin_clear_solib): Likewise.
 256         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 257
 258 2012-05-28  Pedro Alves  <palves@redhat.com>
 259
 260         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
 261         block that uses them.  Clear ecss before handling each event.
 262
 263 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 264
 265         * solib-svr4.c (svr4_current_sos): New comment on
 266         svr4_current_sos_via_xfer_libraries fall back.
 267
 268 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 269
 270         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
 271         it as a fallback for TYPE_IS_OPAQUE.
 272         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
 273         symbols for lookup_symbol.
 274
 275 2012-05-24  John Steele Scott  <toojays@toojays.net>
 276
 277         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
 278         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
 279         (producer_is_gxx_lt_4_6): Move the checking and caching to...
 280         (check_producer): ... this new function, which also checks for ICC
 281         and caches the result.
 282         (producer_is_icc): New function.
 283         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
 284         producer was ICC.
 285
 286 2012-05-24  Pedro Alves  <palves@redhat.com>
 287
 288         PR gdb/7205
 289
 290         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
 291         (default_gdb_signal_to_target): ... this.  Add comment.
 292         (default_gdb_signal_from_host): Rename to ...
 293         (default_gdb_signal_from_target): ... this.  Add comment.
 294         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
 295         (default_gdb_signal_to_target): ... this.
 296         (default_gdb_signal_from_host): Rename to ...
 297         (default_gdb_signal_from_target): ... this.
 298         * corelow.c (core_open): Adjust to naming change.  Replace comment.
 299         * gdbarch.sh (gdb_signal_from_host): Rename to ...
 300         (gdb_signal_from_target): ... this.  Adjust to
 301         default_gdb_signal_from_host naming change.  Extend comment.
 302         (gdb_signal_to_host): Rename to ...
 303         (gdb_signal_to_target): ... this.  Adjust to
 304         default_gdb_signal_to_host naming change.
 305         * gdbarch.h, gdbarch.c: Renegerate.
 306
 307 2012-05-24  Pedro Alves  <palves@redhat.com>
 308
 309         PR gdb/7205
 310
 311         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
 312
 313 2012-05-24  Pedro Alves  <palves@redhat.com>
 314
 315         PR gdb/7205
 316
 317         Replace target_signal with gdb_signal throughout.
 318
 319 2012-05-24  Pedro Alves  <palves@redhat.com>
 320
 321         PR tui/14159
 322
 323         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
 324         string, instead of reusing the va_list argument.
 325
 326 2012-05-24  Tom Tromey  <tromey@redhat.com>
 327
 328         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
 329         Remove.
 330
 331 2012-05-23  Doug Evans  <dje@google.com>
 332
 333         * symtab.c (search_symbols): Formatting fixes.
 334         (print_symbol_info): Formatting fixes.
 335
 336         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
 337         int64_t change to leb128 API.
 338         (read_encoded_value, decode_frame_entry_1): Ditto.
 339         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
 340         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
 341         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 342         (execute_stack_op): Ditto.
 343         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
 344         (safe_read_uleb128, safe_read_sleb128): Ditto.
 345         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
 346         (dwarf2_compile_expr_to_ax): Ditto.
 347         (locexpr_describe_location_piece): Ditto.
 348         (disassemble_dwarf_expression): Ditto.
 349         (locexpr_describe_location_1): Ditto.
 350
 351 2012-05-23  Stan Shebs  <stan@codesourcery.com>
 352             Kwok Cheung Yeung  <kcy@codesourcery.com>
 353
 354         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
 355         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
 356         (mi-cmd-info.o): New rule.
 357         * osdata.h (info_osdata_command): New declaration.
 358         * osdata.c (info_osdata_command): Change to non-static.
 359         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
 360         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
 361         * mi/mi-cmd-info.c: New file.
 362
 363 2012-05-23  Doug Evans  <dje@google.com>
 364
 365         * symtab.c (search_symbols): Pass NULL for file_matcher to
 366         expand_symtabs_matching if there are no files to match.
 367
 368         * gdbtypes.c (lookup_typename): Simplify.
 369
 370 2012-05-23  Pedro Alves  <palves@redhat.com>
 371
 372         * arch-utils.h (default_target_signal_to_host): Delete.
 373         * arch-utils.c (default_target_signal_to_host): Delete.
 374         * gdbarch.sh (target_signal_to_host): Remove.
 375         * gdbarch.h, gdbarch.c: Regenerate.
 376
 377 2012-05-22  Doug Evans  <dje@google.com>
 378
 379         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
 380         "const gdb_byte *".
 381         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
 382         (execute_cfa_program): Update to match API of leb128 functions.
 383         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
 384         "const gdb_byte *".
 385         (read_unsigned_leb128, read_signed_leb128): Delete.
 386         (read_initial_length): Change type of buf argument to
 387         "const gdb_byte *".
 388         (read_encoded_value): Update to match API of leb128 functions.
 389         (decode_frame_entry): Change result to "const gdb_byte *", and
 390         similarly for "start" parameter.
 391         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
 392         (dwarf2_build_frame_info): Change local frame_ptr to
 393         "const gdb_byte *".
 394         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
 395         read_uleb128, read_sleb128.  All callers updated.
 396         (safe_skip_leb128): New function.
 397         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
 398         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
 399         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
 400         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
 401         read_uleb128, read_sleb128.
 402         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
 403         (execute_stack_op): Update to match API of leb128 functions.
 404         * dwarf2expr.h: #include "leb128.h".
 405         (read_uleb128, read_sleb128): Delete.
 406         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
 407         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
 408         * dwarf2loc.c (debug_loc_kind): New enum.
 409         (decode_debug_loc_addresses): New function.
 410         (decode_debug_loc_dwo_addresses): New function.
 411         (dwarf2_find_location_expression): Rewrite.
 412         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
 413         (locexpr_describe_location_piece): Ditto.
 414         (disassemble_dwarf_expression): Ditto.
 415         (locexpr_describe_location_1): Ditto.
 416         (loclist_describe_location): Rewrite.
 417         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
 418         * dwarf2read.c (die_reader_specs): New member "buffer_end".
 419         (dwarf2_section_buffer_overflow_complaint): Renamed from
 420         dwarf2_macros_too_long_complaint.  All callers updated.
 421         (skip_leb128): Delete.
 422         (init_cu_die_reader): Initialize reader->buffer_end.
 423         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
 424         (skip_form_bytes): New arg buffer_end.  All callers updated.
 425         Replace call to skip_leb128 with gdb_skip_leb128.
 426         (skip_unknown_opcode): New arg mac_end.  All callers updated.
 427         (fill_in_loclist_baton): Initialize baton->from_dwo.
 428
 429 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
 430
 431         * mips-linux-nat.c (mips_linux_read_description): Use a more
 432         verbose error message.
 433
 434 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
 435
 436         * NEWS: Add MIPS/Linux DSP support.
 437         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
 438         (SIGCONTEXT_DSPCTL): New macro.
 439         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
 440         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
 441         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
 442         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
 443         (N64_SIGCONTEXT_HI3): Likewise.
 444         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
 445         (N64_SIGCONTEXT_LO3): Likewise.
 446         (N64_SIGCONTEXT_DSPCTL): Likewise.
 447         (N64_SIGCONTEXT_FPCSR): Clarify definition.
 448         (mips_linux_o32_sigframe_init): Handle DSP registers.
 449         (mips_linux_n32n64_sigframe_init): Likewise.
 450
 451 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 452
 453         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
 454         call to abort.
 455
 456 2012-05-22  Pedro Alves  <palves@redhat.com>
 457
 458         * target.h (store_waitstatus): Move declaration ...
 459         * inf-child.h (store_waitstatus): ... here.
 460         * target.c: Move inclusion of gdb_wait.h, and ...
 461         (store_waitstatus): ... this ...
 462         * inf-child.c: ... here.
 463         * linux-nat.c: Include inf-child.h.
 464         * rs6000-nat.c: Include inf-child.h.
 465         * spu-linux-nat.c: Include inf-child.h.
 466
 467 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
 468
 469         * tracepoint.c (start_tracing): Add missing i18n markup.
 470         (stop_tracing, set_trace_user): Ditto.
 471         (set_trace_notes, set_trace_stop_notes): Ditto.
 472
 473 2012-05-21  Tom Tromey  <tromey@redhat.com>
 474
 475         PR c++/7173:
 476         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
 477         types.
 478         * value.h (value_cast_pointers): Update.
 479         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
 480         (value_cast): Update.
 481         (update_search_result): New function.
 482         (do_search_struct_field): New, from search_struct_field.  Check
 483         for ambiguous results.
 484         (search_struct_field): Rewrite.
 485         * infcall.c (value_arg_coerce): Update.
 486         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
 487         value_cast_pointers.
 488         * ada-lang.c (ada_convert_actual): Update.
 489
 490 2012-05-21  Tom Tromey  <tromey@redhat.com>
 491
 492         * macroexp.c (macro_stringify): Terminate the string.
 493
 494 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
 495
 496         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
 497         Describe it.
 498         * auto-load.c (auto_load_expand_dir_vars): New function.
 499         (auto_load_safe_path_vec_update): Use it, remove the
 500         substitute_path_component call thanks to it.
 501         (auto_load_objfile_script): Remove the debug_file_directory processing.
 502         Use auto_load_expand_dir_vars, remove the substitute_path_component
 503         call thanks to it.
 504         * configure: Regenerate.
 505         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
 506         path.  Escape $ also for $debugdir.
 507         (--with_auto_load_safe_path): Escape $ also for $debugdir.
 508         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
 509
 510 2012-05-20  Doug Evans  <dje@google.com>
 511
 512         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
 513         before use.  Check for symtab->includes == NULL before scanning it.
 514
 515 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 516
 517         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
 518
 519 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 520
 521         * NEWS: Add microMIPS support and "set mips compression",
 522         "show mips compression" commands.
 523         * mips-tdep.h (mips_isa): New enum.
 524         (gdbarch_tdep): Add mips_isa.
 525         (mips_pc_is_mips16): Update prototype.
 526         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
 527         * mips-tdep.c (mips_compression_mips16): New variable.
 528         (mips_compression_micromips): Likewise.
 529         (mips_compression_strings): Likewise.
 530         (mips_compression_string): Likewise.
 531         (is_mips16_isa, is_micromips_isa): New functions.
 532         (is_mips16_addr): Rename to...
 533         (is_compact_addr): ... this.
 534         (unmake_mips16_addr): Likewise to...
 535         (unmake_compact_addr): ... this.
 536         (make_mips16_addr): Likewise to...
 537         (make_compact_addr): ... this.
 538         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
 539         functions.
 540         (mips_elf_make_msymbol_special): Handle microMIPS code.
 541         (msymbol_is_special): Rename to...
 542         (msymbol_is_mips16): ... this.
 543         (mips_make_symbol_special, mips_pc_is_mips16): Update
 544         accordingly.
 545         (msymbol_is_mips, msymbol_is_micromips): New functions.
 546         (mips16_to_32_reg): Rename to...
 547         (mips_reg3_to_reg): ... this.
 548         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
 549         (mips_pc_isa): Likewise.
 550         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
 551         code.
 552         (mips_fetch_instruction): Pass return status instead of printing
 553         an error message if requested.  Handle microMIPS code.  Bail out
 554         on an invalid ISA.
 555         (micromips_op): New macro.
 556         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
 557         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
 558         (b6s4_op, b7s3_reg): Likewise.
 559         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
 560         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
 561         (mips_insn_size): New function.
 562         (mips32_next_pc): Update mips_fetch_instruction call.
 563         (micromips_relative_offset7): New function.
 564         (micromips_relative_offset10): Likewise.
 565         (micromips_relative_offset16): Likewise.
 566         (micromips_pc_insn_size): Likewise.
 567         (micromips_bc1_pc): Likewise.
 568         (micromips_next_pc): Likewise.
 569         (unpack_mips16): Update mips_fetch_instruction call.
 570         (extended_mips16_next_pc): Update according to change to
 571         mips16_to_32_reg.
 572         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
 573         code.
 574         (mips16_scan_prologue): Update mips_fetch_instruction call.
 575         Update according to change to mips16_to_32_reg.
 576         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
 577         (mips_insn16_frame_base_sniffer): Likewise.
 578         (micromips_decode_imm9): New function.
 579         (micromips_scan_prologue): Likewise.
 580         (mips_micro_frame_cache): Likewise.
 581         (mips_micro_frame_this_id): Likewise.
 582         (mips_micro_frame_prev_register): Likewise.
 583         (mips_micro_frame_sniffer): Likewise.
 584         (mips_micro_frame_unwind): New variable.
 585         (mips_micro_frame_base_address): New function.
 586         (mips_micro_frame_base): New variable.
 587         (mips_micro_frame_base_sniffer): New function.
 588         (mips32_scan_prologue): Update mips_fetch_instruction call.
 589         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
 590         rather than for MIPS16.
 591         (mips_insn32_frame_base_sniffer): Likewise.
 592         (mips_addr_bits_remove): Handle microMIPS code.
 593         (deal_with_atomic_sequence): Rename to...
 594         (mips_deal_with_atomic_sequence): ... this.  Update the type
 595         of the variable used to hold an instruction.  Remove the ISA bit
 596         check.  Update mips_fetch_instruction call.
 597         (micromips_deal_with_atomic_sequence): New function.
 598         (deal_with_atomic_sequence): Likewise.
 599         (mips_about_to_return): Handle microMIPS code.  Update
 600         mips_fetch_instruction call.
 601         (heuristic_proc_start): Check for the standard MIPS ISA rather
 602         than for MIPS16.  Update mips_pc_is_mips16 and
 603         mips_fetch_instruction calls.  Handle microMIPS code.
 604         (mips_push_dummy_code): Handle microMIPS code.
 605         (mips_eabi_push_dummy_call): Likewise.
 606         (mips_o32_return_value): Update mips_pc_is_mips16 call.
 607         (mips_o64_push_dummy_call): Handle microMIPS code.
 608         (mips_o64_return_value): Update mips_pc_is_mips16 call.
 609         (is_delayed): Remove function.
 610         (mips_single_step_through_delay): Replace the call to is_delayed
 611         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
 612         Handle microMIPS code.
 613         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
 614         microMIPS code.
 615         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
 616         call.
 617         (micromips_in_function_epilogue_p): New function.
 618         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
 619         call.
 620         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
 621         Handle microMIPS.
 622         (gdb_print_insn_mips): Likewise.
 623         (mips_breakpoint_from_pc): Likewise.
 624         (mips_remote_breakpoint_from_pc): New function.
 625         (mips32_instruction_has_delay_slot): Simplify making use of the
 626         updated mips_fetch_instruction interface.
 627         (micromips_instruction_has_delay_slot): New function.
 628         (mips16_instruction_has_delay_slot): Simplify making use of the
 629         updated mips_fetch_instruction interface.
 630         (mips_adjust_breakpoint_address): Check for the standard MIPS
 631         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
 632         calls.  Handle microMIPS code.
 633         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
 634         (mips_skip_trampoline_code): Handle microMIPS code.
 635         (global_mips_compression): New function.
 636         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
 637         file flags.  Register the microMIPS remote breakpoint handler
 638         and heuristic frame unwinder.
 639         (show_mips_compression): New function.
 640         (_initialize_mips_tdep): Add the "set mips compression" and
 641         "show mips compression" commands.
 642
 643 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 644
 645         * ada-lang.c:
 646         * ada-tasks.c:
 647         * ada-varobj.c:
 648         * amd64-darwin-tdep.c:
 649         * arm-symbian-tdep.c:
 650         * arm-tdep.c:
 651         * avr-tdep.c:
 652         * ax-gdb.c:
 653         * bfin-linux-tdep.c:
 654         * breakpoint.c:
 655         * c-valprint.c:
 656         * cli/cli-cmds.c:
 657         * coffread.c:
 658         * cp-support.c:
 659         * cris-tdep.c:
 660         * dwarf2-frame-tailcall.c:
 661         * dwarf2-frame.c:
 662         * dwarf2expr.c:
 663         * dwarf2loc.c:
 664         * dwarf2read.c:
 665         * elfread.c:
 666         * eval.c:
 667         * expprint.c:
 668         * f-valprint.c:
 669         * frv-tdep.c:
 670         * h8300-tdep.c:
 671         * hppa-hpux-tdep.c:
 672         * hppa-tdep.c:
 673         * hppanbsd-tdep.c:
 674         * i386-nto-tdep.c:
 675         * i386-tdep.c:
 676         * i387-tdep.c:
 677         * ia64-tdep.c:
 678         * jit.c:
 679         * linespec.c:
 680         * linux-tdep.c:
 681         * lm32-tdep.c:
 682         * m2-valprint.c:
 683         * m32c-tdep.c:
 684         * m32r-rom.c:
 685         * m32r-tdep.c:
 686         * m68k-tdep.c:
 687         * m68klinux-tdep.c:
 688         * mi/mi-main.c:
 689         * microblaze-tdep.c:
 690         * mips-linux-tdep.c:
 691         * mips-tdep.c:
 692         * mn10300-tdep.c:
 693         * p-valprint.c:
 694         * parse.c:
 695         * ppc-linux-tdep.c:
 696         * ppc-sysv-tdep.c:
 697         * printcmd.c:
 698         * python/py-finishbreakpoint.c:
 699         * python/py-inferior.c:
 700         * python/py-infthread.c:
 701         * python/py-type.c:
 702         * python/python.c:
 703         * remote-fileio.c:
 704         * remote-m32r-sdi.c:
 705         * remote-mips.c:
 706         * reverse.c:
 707         * rl78-tdep.c:
 708         * rs6000-aix-tdep.c:
 709         * rs6000-tdep.c:
 710         * s390-tdep.c:
 711         * score-tdep.c:
 712         * sh64-tdep.c:
 713         * skip.c:
 714         * solib-darwin.c:
 715         * solib-dsbt.c:
 716         * solib-frv.c:
 717         * sparc-tdep.c:
 718         * spu-multiarch.c:
 719         * spu-tdep.c:
 720         * stack.c:
 721         * symfile.c:
 722         * symtab.c:
 723         * tic6x-tdep.c:
 724         * tracepoint.c:
 725         * v850-tdep.c:
 726         * valarith.c:
 727         * valprint.c:
 728         * value.c:
 729         * xcoffread.c:
 730         * xtensa-tdep.c:
 731         * ada-lang.c:
 732         * ada-tasks.c:
 733         * ada-varobj.c:
 734         * amd64-darwin-tdep.c:
 735         * arm-symbian-tdep.c:
 736         * arm-tdep.c: Delete unused variables.
 737
 738 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 739
 740         Rename $ddir to $datadir.
 741         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
 742         * auto-load.c (auto_load_safe_path_vec_update)
 743         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
 744         * configure: Regenerate.
 745         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
 746         Likewise.  Remove the 'use $ddir' help string.
 747
 748 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 749
 750         * auto-load.c (show_auto_load_safe_path): Accept any combination of
 751         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
 752
 753 2012-05-18  Tom Tromey  <tromey@redhat.com>
 754
 755         PR exp/13907:
 756         * valprint.h (struct value_print_options) <symbol_print>: New
 757         field.
 758         * valprint.c (user_print_options): Add default for symbol_print.
 759         (show_symbol_print): New function.
 760         (generic_val_print): Respect symbol_print.
 761         (_initialize_valprint): Add "print symbol" setting.
 762         * f-valprint.c (f_val_print): Respect symbol_print.
 763         * c-valprint.c (c_val_print): Respect symbol_print.
 764         * NEWS: Update.
 765         * printcmd.c (print_address_symbolic): Return int.  Ignore some
 766         zero-size symbols.
 767         (print_address_demangle): Return int.
 768         * defs.h: (print_address_symbolic): Return int.
 769         * value.h (print_address_demangle): Return int.
 770
 771 2012-05-18  Tom Tromey  <tromey@redhat.com>
 772
 773         * valprint.c (val_print_string): Don't print leading space.
 774         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
 775         print space before string or vtbl.
 776         * m2-valprint.c (print_unpacked_pointer): Optionally print space
 777         before string.
 778         * jv-valprint.c (java_value_print): Print space before string.
 779         * go-valprint.c (print_go_string): Print space before string.
 780         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
 781         space before string.
 782         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
 783         space before string or vtbl.
 784         * auxv.c (fprint_target_auxv): Print space after address.
 785
 786 2012-05-18  Tom Tromey  <tromey@redhat.com>
 787
 788         * printcmd.c (print_address_demangle): Remove special case for 0.
 789
 790 2012-05-18  Tom Tromey  <tromey@redhat.com>
 791
 792         * printcmd.c (print_address_demangle): Add 'opts' argument.
 793         * p-valprint.c (pascal_val_print): Update.
 794         * jv-valprint.c (java_val_print): Update.
 795         * value.h: Update.
 796         * valprint.c (generic_val_print): Update.
 797         (print_function_pointer_address): Add 'options' argument.  Remove
 798         'addressprint' argument.  Update.
 799         * m2-valprint.c (print_unpacked_pointer): Update.
 800         * gnu-v3-abi.c (print_one_vtable): Update.
 801         (gnuv3_print_method_ptr): Update.
 802         * f-valprint.c (f_val_print): Update.
 803         * cp-valprint.c (cp_print_value_fields): Update.
 804         * valprint.h (print_function_pointer_address): Update.
 805         * c-valprint.c (c_val_print): Update.
 806
 807 2012-05-18  Tom Tromey  <tromey@redhat.com>
 808
 809         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
 810         directly corresponding to the found psymtab.
 811         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
 812         (dw2_find_pc_sect_symtab): Use it.
 813         * block.h (blockvector_contains_pc): Declare.
 814         * block.c (find_block_in_blockvector): New function.
 815         (blockvector_for_pc_sect): Use it.
 816         (blockvector_contains_pc): New function.
 817
 818 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 819
 820         * mips-tdep.h (mips_write_pc): New prototype.
 821         * mips-tdep.c (mips_write_pc): Make external, add description.
 822         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
 823         add description.
 824
 825 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
 826
 827         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
 828         mips_regnum->pc.
 829         (mips_unwind_pc, mips_write_pc): Likewise.
 830         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
 831         gdbarch_read_pc.
 832
 833 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
 834
 835         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
 836         proc_warn, proc_error, proc_get_status, proc_flags,
 837         proc_why, proc_what, proc_nsysarg, proc_sysargs,
 838         proc_set_run_on_last_close, proc_unset_run_on_last_close,
 839         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
 840         proc_stop_process, proc_wait_for_stop, proc_run_process,
 841         proc_set_traced_signals, proc_set_traced_faults,
 842         proc_set_traced_sysentry, proc_set_traced_sysexit,
 843         proc_set_held_signals, proc_get_held_signals,
 844         proc_get_traced_signals, proc_get_traced_faults,
 845         proc_get_traced_sysentry, proc_get_traced_sysexit,
 846         proc_clear_current_fault, proc_set_current_signal,
 847         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
 848         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
 849         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
 850         proc_get_current_thread, proc_get_current_thread,
 851         proc_get_current_thread, proc_update_threads,
 852         proc_update_threads, proc_update_threads, proc_update_threads,
 853         proc_iterate_over_threads, procfs_find_new_threads,
 854         procfs_pid_to_str): Make static.  Remove advance declaration.
 855         (proc_cursig): Make static.  Conditionalized defintion on
 856         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
 857         (proc_syscall, proc_set_kill_on_last_close,
 858         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
 859         proc_get_pending_signals, proc_get_signal_actions,
 860         proc_trace_signal, proc_ignore_signal): Delete.
 861
 862 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 863
 864         * coffread.c (cs_section_address): Passing proper argument for
 865         `bfd_get_section_vma'.
 866         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
 867         `bfd_get_section_flags'.
 868         * remote.c (remote_trace_set_readonly_regions): Likewise, for
 869         `bfd_get_section_vma'.
 870
 871 2012-05-16  Tom Tromey  <tromey@redhat.com>
 872
 873         PR macros/13205:
 874         * macrotab.h: (macro_define_special): Declare.
 875         (enum macro_special_kind): New.
 876         (struct macro_definition) <argc, replacement>: Update comments.
 877         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
 878         (macro_define_object_internal): New function.
 879         (macro_define_object): Use it.
 880         (macro_define_special): New function.
 881         (fixup_definition): New function.
 882         (macro_lookup_definition, foreach_macro_in_scope)
 883         (foreach_macro): Use fixup_definition.
 884         * macroexp.h (macro_stringify): Declare.
 885         * macroexp.c (free_buffer_return_text): New function.
 886         (stringify): Constify "arg".
 887         (macro_stringify): New function.
 888         * dwarf2read.c (macro_start_file): Call macro_define_special.
 889
 890 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
 891             Maciej W. Rozycki  <macro@mips.com>
 892
 893         * breakpoint.h (bp_location): Add related_address member.
 894         * inferior.h (get_return_value): Take a pointer to struct value
 895         instead of struct type for the function requested.
 896         * value.h (using_struct_return): Likewise.
 897         * gdbarch.sh (return_value): Take a pointer to struct value
 898         instead of struct type for the function requested.
 899         * breakpoint.c (set_breakpoint_location_function): Initialize
 900         related_address for bp_gnu_ifunc_resolver breakpoints.
 901         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
 902         requested function's address to gdbarch_return_value.
 903         * eval.c (evaluate_subexp_standard): Pass the requested
 904         function's address to using_struct_return.
 905         * infcall.c (call_function_by_hand): Pass the requested
 906         function's address to using_struct_return and
 907         gdbarch_return_value.
 908         * infcmd.c (get_return_value): Take a pointer to struct value
 909         instead of struct type for the function requested.
 910         (print_return_value): Update accordingly.
 911         (finish_command_continuation): Likewise.
 912         * stack.c (return_command): Pass the requested function's
 913         address to using_struct_return and gdbarch_return_value.
 914         * value.c (using_struct_return): Take a pointer to struct value
 915         instead of struct type for the function requested.  Pass the
 916         requested function's address to gdbarch_return_value.
 917         * python/py-finishbreakpoint.c (finish_breakpoint_object):
 918         New function_value member, replacing function_type.
 919         (bpfinishpy_dealloc): Update accordingly.
 920         (bpfinishpy_pre_stop_hook): Likewise.
 921         (bpfinishpy_init): Likewise.  Record the requested function's
 922         address.
 923         * mips-tdep.c (mips_fval_reg): New enum.
 924         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
 925         words put in GP registers.
 926         (mips_o64_push_dummy_call): Update a comment.
 927         (mips_o32_return_value): Take a pointer to struct value instead
 928         of struct type for the function requested and use it to check if
 929         using the MIPS16 calling convention.  Return the designated
 930         general purpose registers for floating-point values returned in
 931         MIPS16 mode.
 932         (mips_o64_return_value): Likewise.
 933         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
 934         (ppc_sysv_abi_broken_return_value): Likewise.
 935         (ppc64_sysv_abi_return_value): Likewise.
 936         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
 937         value instead of struct type for the function requested.
 938         * amd64-tdep.c (amd64_return_value): Likewise.
 939         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
 940         * arm-tdep.c (arm_return_value): Likewise.
 941         * avr-tdep.c (avr_return_value): Likewise.
 942         * bfin-tdep.c (bfin_return_value): Likewise.
 943         * cris-tdep.c (cris_return_value): Likewise.
 944         * frv-tdep.c (frv_return_value): Likewise.
 945         * h8300-tdep.c (h8300_return_value): Likewise.
 946         (h8300h_return_value): Likewise.
 947         * hppa-tdep.c (hppa32_return_value): Likewise.
 948         (hppa64_return_value): Likewise.
 949         * i386-tdep.c (i386_return_value): Likewise.
 950         * ia64-tdep.c (ia64_return_value): Likewise.
 951         * iq2000-tdep.c (iq2000_return_value): Likewise.
 952         * lm32-tdep.c (lm32_return_value): Likewise.
 953         * m32c-tdep.c (m32c_return_value): Likewise.
 954         * m32r-tdep.c (m32r_return_value): Likewise.
 955         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
 956         * m68k-tdep.c (m68k_return_value): Likewise.
 957         (m68k_svr4_return_value): Likewise.
 958         * m88k-tdep.c (m88k_return_value): Likewise.
 959         * mep-tdep.c (mep_return_value): Likewise.
 960         * microblaze-tdep.c (microblaze_return_value): Likewise.
 961         * mn10300-tdep.c (mn10300_return_value): Likewise.
 962         * moxie-tdep.c (moxie_return_value): Likewise.
 963         * mt-tdep.c (mt_return_value): Likewise.
 964         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
 965         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
 966         (ppc_sysv_abi_broken_return_value): Likewise.
 967         (ppc64_sysv_abi_return_value): Likewise.
 968         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
 969         * rl78-tdep.c (rl78_return_value): Likewise.
 970         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
 971         * rx-tdep.c (rx_return_value): Likewise.
 972         * s390-tdep.c (s390_return_value): Likewise.
 973         * score-tdep.c (score_return_value): Likewise.
 974         * sh-tdep.c (sh_return_value_nofpu): Likewise.
 975         (sh_return_value_fpu): Likewise.
 976         * sh64-tdep.c (sh64_return_value): Likewise.
 977         * sparc-tdep.c (sparc32_return_value): Likewise.
 978         * sparc64-tdep.c (sparc64_return_value): Likewise.
 979         * spu-tdep.c (spu_return_value): Likewise.
 980         * tic6x-tdep.c (tic6x_return_value): Likewise.
 981         * v850-tdep.c (v850_return_value): Likewise.
 982         * vax-tdep.c (vax_return_value): Likewise.
 983         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
 984         * xtensa-tdep.c (xtensa_return_value): Likewise.
 985         * gdbarch.c: Regenerate.
 986         * gdbarch.h: Regenerate.
 987
 988 2012-05-15  Tom Tromey  <tromey@redhat.com>
 989
 990         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
 991
 992 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 993
 994         * breakpoint.c (init_breakpoint_sal): Add quotes around part
 995         of command in two error message.
 996
 997 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
 998
 999         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
1000
1001 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1002
1003         * breakpoint.c (find_condition_and_thread): Minor reformatting.
1004
1005 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1006
1007         * NEWS (show auto-load scripts-directory): Add forgotten command.
1008
1009 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1010
1011         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
1012         parameters.
1013
1014 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1015
1016         * amd64-tdep.c: Include features/i386/x32.c and
1017         features/i386/x32-avx.c.
1018         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
1019         initialize_tdesc_x32_avx.
1020
1021 2012-05-14  Stan Shebs  <stan@codesourcery.com>
1022
1023         Add dynamic printf.
1024         * breakpoint.h (enum bptype): New type bp_dprintf.
1025         (struct breakpoint): New field extra_string.
1026         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
1027         (create_breakpoint): Add extra_string arg.
1028         * breakpoint.c (dprintf_breakpoint_ops): New.
1029         (is_breakpoint): Add bp_dprintf.
1030         (bpstat_what): Add dprintf case.
1031         (bptype_string): Ditto.
1032         (print_one_breakpoint_location): Ditto.
1033         (init_bp_location): Ditto.
1034         (bkpt_print_mention): Ditto.
1035         (dprintf_style_enums): New array.
1036         (dprintf_style): New global.
1037         (dprintf_function): New global.
1038         (dprintf_channel): New global.
1039         (update_dprintf_command_list): New function.
1040         (update_dprintf_commands): New function.
1041         (init_breakpoint_sal): Add extra_string argument, handle it.
1042         (create_breakpoint_sal): Add extra_string argument.
1043         (create_breakpoints_sal): Add extra_string argument, update callers.
1044         (find_condition_and_thread): Add extra argument.
1045         (create_breakpoint): Add extra_string argument, record it.
1046         (dprintf_command): New function.
1047         (break_command_1): Add arg to create_breakpoint call.
1048         (handle_gnu_v3_exceptions): Ditto.
1049         (trace_command): Ditto.
1050         (ftrace_command): Ditto.
1051         (strace_command): Ditto.
1052         (bkpt_print_mention): Add dprintf case.
1053         (create_breakpoint_sal_default): Add extra_string argument.
1054         (_initialize_breakpoint): Add new commands.
1055         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
1056         * python/py-breakpoint.c (bppy_init): Ditto.
1057         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1058
1059 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
1060
1061         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
1062
1063 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
1064
1065         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
1066         unsigned long long.
1067
1068 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
1069
1070         Add a new function gdb.find_pc_line to the Python API.
1071         * NEWS (Python Scripting): Add entry about the new function.
1072         * python/python.c (gdbpy_find_pc_line): New function which
1073         implements gdb.find_pc_line.
1074         (GdbMethods): Add entry for the new function.
1075
1076 2012-05-12  Pedro Alves  <palves@redhat.com>
1077
1078         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
1079         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
1080
1081 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
1082
1083         * inferior.c: Include completer.h
1084         (initialize_inferiors): Set completer of add-inferior to
1085         filename_completer.
1086
1087 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1088
1089         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
1090         gdbarch_ptr_bit for x32 core dump.
1091
1092 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1093
1094         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
1095         and features/i386/x32-avx-linux.c.
1096
1097 2012-05-11  Stan Shebs  <stan@codesourcery.com>
1098             Kwok Cheung Yeung  <kcy@codesourcery.com>
1099
1100         * NEWS: Describe new info os commands.
1101         * common/linux-osdata.c (PID_T, TIME_T): Define.
1102         (MAX_PID_T_STRLEN): New.
1103         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
1104         MAX_PID_T_STRLEN.
1105         (command_from_pid): Add comment.  Change to use PID_T.
1106         (commandline_from_pid):  Change to use PID_T.
1107         (user_from_pid): Add comment.
1108         (get_process_owner): Add comment. Change to use PID_T and
1109         MAX_PID_T_STRLEN.
1110         (get_number_of_cpu_cores): Add comment.
1111         (get_cores_used_by_process): Add comment.  Change to use PID_T and
1112         MAX_PID_T_STRLEN.
1113         (linux_xfer_osdata_processes): Change to use PID_T and
1114         MAX_PID_T_STRLEN.
1115         (compare_processes): New function.
1116         (linux_xfer_osdata_processgroups): New function.
1117         (linux_xfer_osdata_threads): Change to use PID_T.
1118         (linux_xfer_osdata_fds): New function.
1119         (format_socket_state, print_sockets): New functions.
1120         (union socket_addr): New union.
1121         (linux_xfer_osdata_isockets): New function.
1122         (time_from_time_t, group_from_gid): New functions.
1123         (linux_xfer_osdata_shm): New function.
1124         (linux_xfer_osdata_sem): New function.
1125         (linux_xfer_osdata_msg): New function.
1126         (linux_xfer_osdata_modules): New function.
1127         (osdata_table): Add new entries.
1128         * common/buffer.c (buffer_xml_printf): Add support for long and
1129         long long format specifiers.
1130
1131 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1132
1133         * amd64-linux-tdep.h (tdesc_x32_linux): New.
1134         (tdesc_x32_avx_linux): Likewise.
1135
1136 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1137
1138         Implement multi-component --with-auto-load-dir.
1139         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
1140         entries.
1141         (--with-auto-load-safe-path): Update the default value description.
1142         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
1143         New.
1144         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
1145         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
1146         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
1147         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
1148         "set auto-load scripts-directory".
1149         * config.in: Regenerate.
1150         * configure: Regenerate.
1151         * configure.ac (--with-auto-load-dir): New configure option.
1152         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
1153
1154 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1155
1156         Provide $ddir substitution for --with-auto-load-safe-path.
1157         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
1158         entries.
1159         * auto-load.c: Include observer.h.
1160         (auto_load_safe_path_vec_update): Call substitute_path_component for
1161         each component.  New variable ddir_subst.
1162         (auto_load_gdb_datadir_changed): New function.
1163         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1164         AUTO_LOAD_SAFE_PATH.  New comment.
1165         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1166         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
1167         * config.in: Regenerate.
1168         * configure: Regenerate.
1169         * configure.ac (--auto-load-safe-path): Rename
1170         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
1171         GDB_DATADIR/auto-load.
1172         * defs.h (substitute_path_component): New declaration.
1173         * top.c: Include observer.h.
1174         (set_gdb_datadir): New function.
1175         (init_main): Install it for "set data-directory".
1176         * utils.c (substitute_path_component): New function.
1177
1178 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1179
1180         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
1181         * auto-load.c (auto_load_objfile_script): Remove check for NULL
1182         DEBUG_FILE_DIRECTORY.  Handle multiple components of
1183         DEBUG_FILE_DIRECTORY.
1184
1185 2012-05-10  Tom Tromey  <tromey@redhat.com>
1186
1187         * dwarf2read.c (recursively_write_psymbols): New function.
1188         (write_psymtabs_to_index): Use it.
1189
1190         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
1191         field.
1192         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
1193         (load_partial_comp_unit): Update.
1194         (queue_comp_unit): Add argument 'pretend_language'.
1195         (process_queue): Update.
1196         (psymtab_to_symtab_1): Skip dependencies that have a user.
1197         (load_partial_comp_unit_reader): Give meaning to the 'data'
1198         argument.
1199         (load_full_comp_unit): Add 'pretend_language' argument.
1200         (process_full_comp_unit): Add 'pretend_language' argument.  Set
1201         language on CU.
1202         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
1203         Update.
1204         (maybe_queue_comp_unit): Add 'pretend_language' argument.
1205         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
1206         Update.
1207         (prepare_one_comp_unit): Add 'pretend_language' argument.
1208
1209         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
1210         (struct dwarf2_per_objfile) <just_read_cus>: New field.
1211         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
1212         (dw2_do_instantiate_symtab): Check whether symtab was read in
1213         before queueing.
1214         (dw2_instantiate_symtab): Add assertion.  Call
1215         process_cu_includes.
1216         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
1217         (partial_symtab_p): New typedef.
1218         (set_partial_user): New function.
1219         (dwarf2_build_psymtabs_hard): Use set_partial_user.
1220         (scan_partial_symbols): Add imported CU to imported_symtabs.
1221         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
1222         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
1223         (get_symtab, recursively_compute_inclusions)
1224         (compute_symtab_includes, process_cu_includes)
1225         (process_imported_unit_die): New functions.
1226         (process_die) <DW_TAG_imported_unit>: New case.
1227         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
1228
1229         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
1230         comment.
1231         (struct partial_die_info) <locdesc>: Remove.
1232         <d>: New field.
1233         (process_psymtab_comp_unit): Add 'read_partial' argument.
1234         Update.
1235         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
1236         (scan_partial_symbols): Handle DW_TAG_imported_unit.
1237         (add_partial_symbol): Update.
1238         (process_die): Handle DW_TAG_partial_unit.
1239         (read_file_scope): Update comment.
1240         (load_partial_dies): Handle DW_TAG_imported_unit.
1241         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
1242         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
1243
1244 2012-05-10  Tom Tromey  <tromey@redhat.com>
1245
1246         * cc-with-dwz.sh: New file.
1247
1248 2012-05-10  Tom Tromey  <tromey@redhat.com>
1249
1250         * symtab.h (struct symtab) <includes, user>: New fields.
1251         * block.h (struct block_iterator) <d, idx, which>: New fields.
1252         * block.c (initialize_block_iterator, find_iterator_symtab)
1253         (block_iterator_step, block_iter_name_step)
1254         (block_iter_match_step): New functions.
1255         (block_iterator_first, block_iterator_next)
1256         (block_iter_name_first, block_iter_name_next)
1257         (block_iter_match_first, block_iter_match_next): Rewrite.
1258         (get_block_symtab): New function.
1259
1260 2012-05-10  Tom Tromey  <tromey@redhat.com>
1261
1262         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
1263         set_block_symtab.
1264         * jit.c (finalize_symtab): Use allocate_global_block,
1265         set_block_symtab.
1266         * buildsym.c (finish_block_internal): New function, from old
1267         finish_block.
1268         (finish_block): Rewrite.
1269         (end_symtab): Use finish_block_internal, set_block_symtab.
1270         * block.h (struct global_block): New.
1271         (allocate_global_block, set_block_symtab): Declare.
1272         * block.c (allocate_global_block, set_block_symtab): New
1273         functions.
1274
1275 2012-05-10  Tom Tromey  <tromey@redhat.com>
1276
1277         * psymtab.c (partial_map_expand_apply): Add assertion.
1278         (partial_map_symtabs_matching_filename): Skip included psymtabs.
1279         (psymtab_to_symtab): Find unshared psymtab.
1280         (dump_psymtab): Print including psymtabs.
1281         (recursively_search_psymtabs): New function.
1282         (expand_symtabs_matching_via_partial): Use it.
1283         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
1284         fields.
1285         (enum psymtab_search_status): New.
1286
1287 2012-05-10  Tom Tromey  <tromey@redhat.com>
1288
1289         * tracepoint.c (scope_info): Update.
1290         * symtab.c (lookup_block_symbol, iterate_over_symbols)
1291         (find_pc_sect_symtab, search_symbols)
1292         (default_make_symbol_completion_list_break_on)
1293         (make_file_symbol_completion_list): Update.
1294         * symmisc.c (dump_symtab_1): Update.
1295         * stack.c (print_frame_args, iterate_over_block_locals)
1296         (print_frame_labels, iterate_over_block_arg_vars): Update.
1297         * python/py-block.c (block_object) <dict>: Remove.
1298         <block>: New field.
1299         <iter>: Change type.
1300         (blpy_iter): Update.
1301         (blpy_block_syms_iternext): Update.
1302         * psymtab.c (map_block): Use block iterators.
1303         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
1304         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
1305         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
1306         * infrun.c (check_exception_resume): Update.
1307         * cp-support.c (make_symbol_overload_list_block): Update.
1308         * coffread.c (patch_opaque_types): Update.
1309         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
1310         * block.h (struct block_iterator): New.
1311         (block_iterator_first, block_iterator_next, block_iter_name_first)
1312         (block_iter_name_next, block_iter_match_first)
1313         (block_iter_match_next): Declare.
1314         (ALL_BLOCK_SYMBOLS): Redefine.
1315         * block.c (block_iterator_first, block_iterator_next)
1316         (block_iter_name_first, block_iter_name_next)
1317         (block_iter_match_first, block_iter_match_next): New functions.
1318         * ada-lang.c (ada_add_block_symbols)
1319         (ada_make_symbol_completion_list): Use block iterator.
1320
1321 2012-05-10  Tom Tromey  <tromey@redhat.com>
1322
1323         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
1324         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
1325         (lookup_partial_symbol, find_last_source_symtab_from_partial)
1326         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
1327         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
1328         Update.
1329
1330 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1331
1332         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
1333         print-file-var-lib2.c, print-file-var-main.c and
1334         print-file-var.exp (located in gdb/testsuite/gdb.base).
1335
1336 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
1337
1338         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
1339         try locating the symbol in the symbol's own objfile first, before
1340         extending the search to all objfiles.
1341         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
1342         out of lookup_symbol_aux_symtabs.
1343         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
1344         Replace extracted-out code by call to lookup_symbol_aux_objfile.
1345         Do not search EXCLUDE_OBJFILE.
1346         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
1347         (lookup_symbol_global): Search for matches in the block's objfile
1348         first, before searching all other objfiles.
1349
1350 2012-05-10  Tristan Gingold  <gingold@adacore.com>
1351
1352         * printcmd.c (set_command): Add pre/post inc/dec.
1353
1354 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
1355
1356         * gdb.1: Document -ex option.
1357
1358 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1359
1360         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
1361         * inferior.h (AT_SYMBOL): Delete.
1362
1363 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
1364
1365         * mips-tdep.c (mips_push_dummy_code): New function.
1366         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
1367         ON_STACK and install mips_push_dummy_code as our gdbarch
1368         push_dummy_code routine.
1369
1370 2012-05-09  Pedro Alves  <palves@redhat.com>
1371
1372         * target.c (set_maintenance_target_async_permitted): Rename to ...
1373         (set_target_async_command): ... this.
1374         (show_maintenance_target_async_permitted): Rename to ...
1375         (show_target_async_command): ... this.
1376         (initialize_targets): Adjust.
1377
1378 2012-05-08  Doug Evans  <dje@google.com>
1379
1380         * go-exp.y (classify_name): Add missing assignment of fields of
1381         yylval.ssym.
1382
1383 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
1384
1385         Display the ">" prompt in interactive mode while reading canned
1386         commands, even when the current interpreter is MI.
1387
1388         * interps.c (interp_set_temp): New function.
1389
1390         * interps.h (interp_set_temp): Add prototype.
1391
1392         * cli/cli-script.c (restore_interp): New cleanup function.
1393         (read_command_lines): Temporarily override the current interpreter
1394         with CLI and arrange for restoring the original one.
1395
1396 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
1397
1398         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
1399
1400 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
1401
1402         * probe.c (parse_probes): Move conditional to check for
1403         debuginfo files from here...
1404         * stap-probe.c (stap_get_probes): ... to here.
1405
1406 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
1407             H.J. Lu  <hongjiu.lu@intel.com>
1408
1409         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
1410         `movl %esp, %ebp' for the X32 ABI.
1411
1412 2012-05-07  Tom Tromey  <tromey@redhat.com>
1413
1414         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
1415         get_DW_TAG_name.
1416         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
1417         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
1418         (dwarf_stack_op_name): Remove.
1419         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
1420         (decode_locdesc): Use get_DW_OP_name.
1421         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
1422         (dwarf2_compile_expr_to_ax): Likewise.
1423         (disassemble_dwarf_expression): Likewise.
1424         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
1425
1426 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
1427
1428         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
1429         (sh_linux_sigtramp_cache): New function.
1430         (sh_linux_sigreturn_init): New function.
1431         (sh_linux_rt_sigreturn_init): New function.
1432         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
1433         patterns.
1434         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
1435         syscall codes.
1436         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
1437         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
1438         (sh_linux_init_abi): Add init calls to register new tramp_frame
1439         definitions under 32-bit SH, update comments.
1440
1441 2012-05-07  Pedro Alves  <palves@redhat.com>
1442
1443         PR gdb/10952
1444
1445         * amd64-linux-tdep.c: Include glibc-tdep.h.
1446         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
1447         gdbarch_skip_solib_resolver callback.
1448
1449 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1450
1451         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
1452         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
1453         (show_auto_load_safe_path): Check any-directory by comparison with "/".
1454         (add_auto_load_safe_path): Change the error message.
1455         (_initialize_auto_load): Change the "safe-path" help text.
1456         * configure: Regenerate
1457         * configure.ac (--without-auto-load-safe-path): Set
1458         WITH_AUTO_LOAD_SAFE_PATH to /.
1459
1460 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
1461
1462         * stap-probe.h: Do not include unecessary `probe.h'.
1463
1464 2012-05-05  Alan Modra  <amodra@gmail.com>
1465
1466         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
1467         bfd_und_section_ptr.
1468         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
1469         and bfd_com_section_ptr.
1470
1471 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
1472
1473         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
1474
1475 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
1476
1477         * windows-nat.h (segment_register_p_ftype): New typedef.
1478         (windows_set_segment_register_p): Add declaration.
1479         * windows-nat.c (segment_register_p): New static global.
1480         (windows_set_segment_register_p): New function.
1481         (do_windows_fetch_inferior_registers): Add special handling
1482         for segment registers.
1483         * amd64-windows-nat.c: #include "amd64-tdep.h".
1484         (amd64_windows_segment_register_p): New function.
1485         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
1486         * i386-windows-nat.c: #include "i386-tdep.h".
1487         (i386_windows_segment_register_p): New function.
1488         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
1489
1490 2012-05-04  Tristan Gingold  <gingold@adacore.com>
1491
1492         * printcmd.c (set_command): Emit a warning if the expression is not
1493         an assignment.
1494
1495 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
1496
1497         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
1498         Make static.
1499
1500 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
1501
1502         * stap-probe.c (stap_is_operator): Change declaration.
1503         (stap_get_opcode): Change return value.
1504         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
1505         `stap_parse_argument_1'.
1506
1507 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
1508
1509         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
1510         debug log.
1511
1512 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
1513
1514         Add two new methods global_block and static_block to gdb.Symtab
1515         objects.
1516         * NEWS (Python scripting): Add entry about the new methods.
1517         * python/py-symtab.c (stpy_global_block): New function which
1518         implements the gdb.Symtab.global_block() method.
1519         (stpy_static_block): New function which implements the
1520         gdb.Symtab.static_block() method.
1521         (symtab_object_methods): Add entries for the two new methods.
1522
1523 2012-05-03  Doug Evans  <dje@google.com>
1524
1525         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
1526         files.
1527
1528 2012-05-03  Yao Qi  <yao@codesourcery.com>
1529
1530         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
1531         space.
1532         (i386_process_record): Ditto.
1533
1534 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1535
1536         * infcall.c (unwind_on_signal_p): Make static.
1537
1538 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1539
1540         * sol-thread.c (solaris_pid_to_str): Make static.
1541         (_initialize_sol_thread): Add prototype.
1542
1543 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
1544
1545         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
1546
1547 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
1548
1549         * MAINTAINERS: Remove myself.
1550
1551 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
1552
1553         Fix --without-auto-load-safe-path for MS-Windows host platform.
1554         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
1555
1556 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
1557
1558         * gdb_curses.h: Undefine KEY_EVENT before including curses
1559         headers.  Move "#undef MOUSE_MOVED" before any curses header
1560         inclusion.
1561
1562 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
1563
1564         * features/i386/i386-mmx-linux.c: Regenerate.
1565         * features/rs6000/powerpc-32.c: Likewise.
1566         * features/rs6000/powerpc-32l.c: Likewise.
1567         * features/rs6000/powerpc-403.c: Likewise.
1568         * features/rs6000/powerpc-403gc.c: Likewise.
1569         * features/rs6000/powerpc-405.c: Likewise.
1570         * features/rs6000/powerpc-505.c: Likewise.
1571         * features/rs6000/powerpc-601.c: Likewise.
1572         * features/rs6000/powerpc-602.c: Likewise.
1573         * features/rs6000/powerpc-603.c: Likewise.
1574         * features/rs6000/powerpc-604.c: Likewise.
1575         * features/rs6000/powerpc-64.c: Likewise.
1576         * features/rs6000/powerpc-64l.c: Likewise.
1577         * features/rs6000/powerpc-750.c: Likewise.
1578         * features/rs6000/powerpc-860.c: Likewise.
1579         * features/rs6000/powerpc-e500.c: Likewise.
1580         * features/rs6000/powerpc-e500l.c: Likewise.
1581         * features/rs6000/powerpc-isa205-32l.c: Likewise.
1582         * features/rs6000/powerpc-isa205-64l.c: Likewise.
1583         * features/rs6000/rs6000.c: Likewise.
1584
1585 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
1586
1587         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
1588         variable.
1589         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
1590         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
1591         (stap_parse_argument) <e>: Likewise.
1592         (handle_stap_probe) <byte_order>: Likewise.
1593
1594 2012-04-30  Doug Evans  <dje@google.com>
1595
1596         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
1597         init_and_read_dies_worker.  All callers updated.
1598         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
1599         replaced with init_cutu_and_read_dies.
1600         (load_partial_comp_unit): Pass 1 for use_existing_cu.
1601         (find_partial_die): Remove FIXME.  Don't free current CU.
1602
1603 2012-04-30  Sterling Augustine  <saugustine@google.com>
1604
1605         * contrib: New directory.
1606         * contrib/test_pubnames_and_indexes.py: New file.
1607
1608 2012-04-30  Doug Evans  <dje@google.com>
1609
1610         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
1611         All callers updated.
1612         (init_cu_die_reader): Verify the section is non-empty.
1613         (dwarf_decode_line_header): Don't dereference section->asection
1614         until we know the section is present.
1615
1616 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
1617
1618         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
1619         probes.
1620
1621 2012-04-29  Yao Qi  <yao@codesourcery.com>
1622
1623         * gdb-code-style.el: New hook gdb-markup-hook
1624         and gdb-comment-hook.
1625
1626 2012-04-28  Doug Evans  <dje@google.com>
1627
1628         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
1629         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
1630         objfile->obfd.
1631         * symfile.h (dwarf2_debug_sections): New member addr.
1632         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
1633         (ctx_no_get_addr_index): New function.
1634         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
1635         (ctx_no_get_addr_index): Declare.
1636         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
1637         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
1638         (dwarf_expr_ctx_funcs): Update.
1639         (needs_get_addr_index): New function.
1640         (needs_frame_ctx_funcs): Update.
1641         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
1642         * dwarf2read.c: #include "gdbcore.h".
1643         (dwarf2_per_objfile): New members addr, dwo_files.
1644         (dwarf2_elf_names): Add entry for addr.
1645         (struct dwo_section_names): New type.
1646         (dwo_section_names): New static global.
1647         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
1648         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
1649         old debug_types_section member updated to use this.
1650         Rename member debug_types_section to info_or_types_section,
1651         all uses updated.
1652         (signatured_type): Rename member type_offset to type_offset_in_tu,
1653         all uses updated.  New member type_offset_in_section.
1654         (struct dwo_sections): New type.
1655         (struct dwo_unit): New type.
1656         (struct dwo_file): New type.
1657         (die_reader_specs): New member dwo_file.
1658         (dwarf2_locate_sections): Watch for .debug_addr.
1659         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
1660         (dwarf2_read_section): Get bfd of section from bfd's asection,
1661         instead of objfile.
1662         (create_cus_from_index): Initialize the_cu->info_or_types_section.
1663         (create_signatured_type_table_from_index): Initialize
1664         sig_type->info_or_types_section.
1665         (dw2_get_file_names): Statement lists for type units with DWO files
1666         live in the DWO file.
1667         (create_debug_types_hash_table): New function.
1668         (create_all_type_units): Rewrite.
1669         (init_cu_die_reader): New arg dwo_file, all callers updated.
1670         (init_and_read_dies_worker): Get section from
1671         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
1672         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
1673         continue reading the CU/TU from there.
1674         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
1675         updated.  Get section from this_cu->info_or_types_section.
1676         (create_all_comp_units): Initialize this_cu->info_or_types_section.
1677         (skip_one_die): New cases DW_FORM_GNU_addr_index,
1678         DW_FORM_GNU_str_index.
1679         (hash_dwo_file, eq_dwo_file): New functions.
1680         (allocate_dwo_file_hash_table): New function.
1681         (hash_dwo_unit, eq_dwo_unit): New functions.
1682         (allocate_dwo_unit_table): New function.
1683         (dwarf2_locate_dwo_sections): New function.
1684         (struct create_dwo_info_table_data): New type.
1685         (create_debug_info_hash_table_reader): New function.
1686         (create_debug_info_hash_table): New function.
1687         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
1688         (lookup_dwo_file): New function.
1689         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
1690         (free_dwo_file, free_dwo_file_cleanup): New functions.
1691         (free_dwo_file_from_slot, free_dwo_files): New functions.
1692         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
1693         (dwarf2_record_block_ranges): Ditto.
1694         (read_partial_die): Ditto.
1695         (process_enumeration_scope): Update to use type_offset_in_section.
1696         (read_full_die_1): New function.
1697         (read_full_die): Rewrite.
1698         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
1699         DW_FORM_GNU_str_index.
1700         (read_addr_index_1, read_addr_index): New functions.
1701         (read_addr_index_from_leb128): New function.
1702         (struct dwarf2_read_addr_index_data): New type.
1703         (dwarf2_read_addr_index_reader): New function.
1704         (dwarf2_read_addr_index): New function.
1705         (read_str_index): New function.
1706         (leb128_size): New function.
1707         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
1708         If processing a type unit from a DWO file, get the line section
1709         from the DWO file.
1710         (var_decode_location): Watch for DW_OP_GNU_addr_index.
1711         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
1712         DW_FORM_GNU_str_index.
1713         (lookup_die_type): Check whether section offset of type's die is
1714         known before looking it up.  Remove assert.  Condition can
1715         legimately happen for inter-cu type references.
1716         (dwarf_attr_name): Handle Fission attributes.
1717         (dwarf_form_name): Handle Fission forms.
1718         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
1719         DW_FORM_GNU_str_index.
1720         (follow_die_sig): Update to use type_offset_in_section.
1721         (decode_locdesc): New case DW_OP_GNU_addr_index.
1722         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
1723         DW_FORM_GNU_str_index.
1724         (cu_debug_loc_section): New function.
1725         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
1726         (dwarf2_per_objfile_free): Unmap .debug_addr section.
1727         Free DWO files if present.
1728         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
1729
1730         Refactor DIE reading.
1731         * dwarf2read.c (dwarf2_per_objfile): Replace members
1732         debug_info_type_hash and debug_types_type_hash with die_type_hash.
1733         (die_reader_specs): New member "die_section".  Temporarily make
1734         member "buffer" non-const, pending constifying all info_ptr uses.
1735         (die_reader_func_ftype): New typedef.
1736         (dw2_get_file_names_reader): New function.
1737         (dw2_get_file_names): Rewrite.
1738         (read_and_check_type_unit_head): Rename arg type_offset to
1739         type_offset_in_tu.
1740         (create_all_type_units): Improve debugging message.
1741         Improve dummy type unit check.
1742         (init_cu_die_reader): New arg "section".  All callers updated.
1743         (init_and_read_dies_worker): New function.
1744         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
1745         (init_cutu_and_read_dies_no_follow): New function.
1746         (init_cutu_and_read_dies_simple): New function.
1747         (process_psymtab_comp_unit_reader): New function.
1748         (process_psymtab_comp_unit): Delete args section,
1749         is_debug_types_section.  Rewrite.  All callers updated.
1750         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
1751         All callers updated.  Rewrite.
1752         (load_partial_comp_unit_reader): New function.
1753         (load_partial_comp_unit): Rewrite.
1754         (skip_children): New arg reader.  Delete args buffer, cu.
1755         All callers updated.
1756         (skip_one_die): New arg reader.  Delete args buffer, cu.
1757         All callers updated.
1758         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
1759         All callers updated.
1760         (load_full_comp_unit_reader): New function.
1761         (load_full_comp_unit): Rewrite.
1762         (read_comp_unit): Delete.
1763         (read_die_and_children_1): Delete, contents moved ...
1764         (read_die_and_children): ... here.
1765         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
1766         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
1767         All callers updated.
1768         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
1769         All callers updated.
1770         (find_partial_die): Rewrite load_all_dies support.
1771         (read_attribute_value): New arg reader.  Delete args abfd, cu.
1772         All callers updated.
1773         (read_attribute): New arg reader.  Delete args abfd, cu.
1774         All callers updated.
1775         (load_full_type_unit): Add assert.
1776         (read_signatured_type_reader): New function.
1777         (read_signatured_type): Rewrite.
1778         (free_stack_comp_unit): Remove call to age_cached_comp_units.
1779         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
1780         All callers updated.  Set per_cu->cu = NULL after freeing it.
1781         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
1782         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
1783         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
1784         (set_die_type): Update.
1785         (get_die_type_at_offset): Update.
1786         (read_file_scope): Call prepare_one_comp_unit.
1787         (read_type_unit_scope): Ditto.
1788         (prepare_one_comp_unit): Set producer if present.
1789
1790 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
1791
1792         * probe.c (compile_rx_or_error): Silence ARI warning about missing
1793          gettext function on `error'.
1794
1795 2012-04-27  Doug Evans  <dje@google.com>
1796
1797         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
1798         is empty.
1799
1800 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1801             Tom Tromey  <tromey@redhat.com>
1802
1803         * breakpoint.c (struct breakpoint_objfile_data)
1804         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
1805         <exception_probes>: New fields.
1806         (free_breakpoint_probes): New function.
1807         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
1808         `_Unwind_DebugHook'.
1809         (create_exception_master_breakpoint): Likewise.
1810         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
1811         * infrun.c: Including necessary header files for handling SystemTap
1812         probes.
1813         (handle_inferior_event): Handling longjmp breakpoint and exceptions
1814         via SystemTap probes.
1815         (check_exception_resume): Remove `func' argument.  Handle exception
1816         unwinding breakpoint set via a SystemTap probe.
1817         (insert_exception_resume_from_probe): New function.
1818
1819 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1820             Tom Tromey  <tromey@redhat.com>
1821             Jan Kratochvil  <jan.kratochvil@redhat.com>
1822
1823         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
1824         (COMMON_OBS): Likewise.
1825         (HFILES_NO_SRCDIR): Add `probe'.
1826         * NEWS: Mention support for static and SystemTap probes.
1827         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
1828         SystemTap probes' arguments parser.
1829         * arm-linux-tdep.c: Including headers needed to perform the parsing
1830         of SystemTap probes' arguments.
1831         (arm_stap_is_single_operand): New function.
1832         (arm_stap_parse_special_token): Likewise.
1833         (arm_linux_init_abi): Initializing proper fields used by SystemTap
1834         probes' arguments parser.
1835         * ax-gdb.c (require_rvalue): Removing static declaration.
1836         (gen_expr): Likewise.
1837         * ax-gdb.h (gen_expr): Declaring function.
1838         (require_rvalue): Likewise.
1839         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
1840         (bkpt_probe_breakpoint_ops): New variable.
1841         (momentary_breakpoint_from_master): Set the `probe' value.
1842         (add_location_to_breakpoint): Likewise.
1843         (break_command_1): Using proper breakpoint_ops according to the
1844         argument passed by the user in the command line.
1845         (bkpt_probe_insert_location): New function.
1846         (bkpt_probe_remove_location): Likewise.
1847         (bkpt_probe_create_sals_from_address): Likewise.
1848         (bkpt_probe_decode_linespec): Likewise.
1849         (tracepoint_probe_create_sals_from_address): Likewise.
1850         (tracepoint_probe_decode_linespec): Likewise.
1851         (tracepoint_probe_breakpoint_ops): New variable.
1852         (trace_command): Using proper breakpoint_ops according to the
1853         argument passed by the user in the command line.
1854         (initialize_breakpoint_ops): Initializing breakpoint_ops for
1855         static probes on breakpoints and tracepoints.
1856         * breakpoint.h (struct bp_location) <probe>: New field.
1857         * cli-utils.c (skip_spaces_const): New function.
1858         (extract_arg): Likewise.
1859         * cli-utils.h (skip_spaces_const): Likewise.
1860         (extract_arg): Likewise.
1861         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
1862         * configure.ac: Append `stap-probe.o' to be generated when ELF
1863         support is present.
1864         * configure: Regenerate.
1865         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
1866         * elfread.c: Include `probe.h' and `arch-utils.h'.
1867         (probe_key): New variable.
1868         (elf_get_probes): New function.
1869         (elf_get_probe_argument_count): Likewise.
1870         (elf_evaluate_probe_argument): Likewise.
1871         (elf_compile_to_ax): Likewise.
1872         (elf_symfile_relocate_probe): Likewise.
1873         (stap_probe_key_free): Likewise.
1874         (elf_probe_fns): New variable.
1875         (elf_sym_fns): Add `sym_probe_fns' value.
1876         (elf_sym_fns_lazy_psyms): Likewise.
1877         (elf_sym_fns_gdb_index): Likewise.
1878         (_initialize_elfread): Initialize objfile cache for static
1879         probes.
1880         * gdb_vecs.h (struct probe): New forward declaration.
1881         (probe_p): New VEC declaration.
1882         * gdbarch.c: Regenerate.
1883         * gdbarch.h: Regenerate.
1884         * gdbarch.sh (stap_integer_prefix): New variable.
1885         (stap_integer_suffix): Likewise.
1886         (stap_register_prefix): Likewise.
1887         (stap_register_suffix): Likewise.
1888         (stap_register_indirection_prefix): Likewise.
1889         (stap_register_indirection_suffix): Likewise.
1890         (stap_gdb_register_prefix): Likewise.
1891         (stap_gdb_register_suffix): Likewise.
1892         (stap_is_single_operand): New function.
1893         (stap_parse_special_token): Likewise.
1894         (struct stap_parse_info): Forward declaration.
1895         * i386-tdep.c: Including headers needed to perform the parsing
1896         of SystemTap probes' arguments.
1897         (i386_stap_is_single_operand): New function.
1898         (i386_stap_parse_special_token): Likewise.
1899         (i386_elf_init_abi): Initializing proper fields used by SystemTap
1900         probes' arguments parser.
1901         * i386-tdep.h (i386_stap_is_single_operand): New function.
1902         (i386_stap_parse_special_token): Likewise.
1903         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
1904         * mipsread.c (ecoff_sym_fns): Likewise.
1905         * objfiles.c (objfile_relocate1): Support relocation for static
1906         probes.
1907         * parse.c (prefixify_expression): Remove static declaration.
1908         (initialize_expout): Likewise.
1909         (reallocate_expout): Likewise.
1910         * parser-defs.h (initialize_expout): Declare function.
1911         (reallocate_expout): Likewise.
1912         (prefixify_expression): Likewise.
1913         * ppc-linux-tdep.c: Including headers needed to perform the parsing
1914         of SystemTap probes' arguments.
1915         (ppc_stap_is_single_operand): New function.
1916         (ppc_stap_parse_special_token): Likewise.
1917         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
1918         probes' arguments parser.
1919         * probe.c: New file, for generic statically defined probe support.
1920         * probe.h: Likewise.
1921         * s390-tdep.c: Including headers needed to perform the parsing of
1922         SystemTap probes' arguments.
1923         (s390_stap_is_single_operand): New function.
1924         (s390_gdbarch_init): Initializing proper fields used by SystemTap
1925         probes' arguments parser.
1926         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
1927         * stap-probe.c: New file, for SystemTap probe support.
1928         * stap-probe.h: Likewise.
1929         * symfile.h: Include `gdb_vecs.h'.
1930         (struct sym_probe_fns): New struct.
1931         (struct sym_fns) <sym_probe_fns>: New field.
1932         * symtab.c (init_sal): Initialize `probe' field.
1933         * symtab.h (struct probe): Forward declaration.
1934         (struct symtab_and_line) <probe>: New field.
1935         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
1936         locations.
1937         (stop_tracing): Likewise.
1938         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
1939
1940 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
1941             Tom Tromey  <tromey@redhat.com>
1942
1943         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
1944         and to compile agent expressions.
1945         * infrun.c (siginfo_make_value): New argument `ignore'.
1946         (siginfo_funcs): New struct.
1947         (_initialize_infrun): New argument when calling
1948         `create_internalvar_type_lazy'.
1949         * thread.c (thread_id_make_value): New argument `ignore'.
1950         (thread_funcs): New struct.
1951         (_initialize_thread): New argument when calling
1952         `create_internalvar_type_lazy'.
1953         * tracepoint.c (sdata_make_value): New argument `ignore'.
1954         (sdata_funcs): New struct.
1955         (_initialize_tracepoint): New argument when calling
1956         `create_internalvar_type_lazy'.
1957         * value.c (make_value): New struct.
1958         (create_internalvar_type_lazy): New argument `data'.
1959         (compile_internalvar_to_ax): New function.
1960         (value_of_internalvar): Properly handling `make_value' case.
1961         (clear_internalvar): Likewise.
1962         (show_convenience): Adding `TRY_CATCH' block.
1963         * value.h (internalvar_make_value): Delete, replace by...
1964         (struct internalvar_funcs): ... this.
1965         (create_internalvar_type_lazy) <fun>: Delete argument.
1966         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
1967         (compile_internalvar_to_ax): New function.
1968         * windows-tdep.c (tlb_make_value): New argument `ignore'.
1969         (tlb_funcs): New struct.
1970         (_initialize_windows_tdep): New argument when calling
1971         `create_internalvar_type_lazy'.
1972
1973 2012-04-27  Mark Wielaard  <mjw@redhat.com>
1974
1975         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
1976         see whether it is an address or a constant offset from DW_AT_low_pc.
1977         (dwarf2_record_block_ranges): Likewise.
1978         (read_partial_die): Likewise.
1979
1980 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1981
1982         * MAINTAINERS (Write After Approval): Add myself to the list.
1983
1984 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
1985
1986         * proc-utils.h (proc_prettyprint_signalset): New prototype.
1987         (proc_prettyprint_signal): Likewise.
1988         (proc_prettyprint_faultset): Likewise.
1989         (proc_prettyprint_fault): Likewise.
1990         (proc_prettyprint_actionset): Likewise.
1991         (proc_prettyprint_flags): Move to new proc-flags.c section.
1992         (proc_prettyfprint_flags): New prototype.
1993         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
1994         (proc_syscall, proc_cursig): Likewise.
1995         (proc_set_kill_on_last_close): Likewise.
1996         (proc_unset_kill_on_last_close): Likewise.
1997         (proc_set_watchpoint): Make static.
1998         (proc_delete_dead_threads): Likewise.
1999         (procfs_set_watchpoint): Likewise.
2000         (_initialize_procfs): Add prototype.
2001         * proc-events.c: Include proc-utils.h.
2002         (init_syscall_table): Make static.
2003         * proc-api.c (_initialize_proc_api): Add prototype.
2004         * proc-flags.c: Include proc-utils.h.
2005
2006 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2007
2008         * configure.ac: Add AC_ARG_PROGRAM.
2009         * configure: Regenerate.
2010
2011 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2012
2013         Fix DW_AT_lower_bound defaults for DWARF-4+.
2014         * dwarf2read.c (read_subrange_type): Remove initialization of low and
2015         high.  New variable low_default_is_valid.  Implement DWARF-4+
2016         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
2017         no default by the DWARF standard.
2018
2019 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
2020             Maciej W. Rozycki  <macro@codesourcery.com>
2021
2022         * infrun.c (handle_inferior_event): Move the check for return
2023         trampolines ahead of the check for function trampolines.
2024         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
2025         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
2026         (mips_str_mips16_ret_stub): Likewise.
2027         (mips_str_call_fp_stub): Likewise.
2028         (mips_str_call_stub): Likewise.
2029         (mips_str_fn_stub): Likewise.
2030         (mips_str_pic): Likewise.
2031         (mips_in_frame_stub): New function.
2032         (mips_unwind_pc): Return the return address rather than the PC
2033         if the PC of an intermediate frame is inside a call thunk.
2034         (mips_is_stub_suffix): New function.
2035         (mips_is_stub_mode): Likewise.
2036         (mips_get_mips16_fn_stub_pc): Likewise.
2037         (mips_skip_mips16_trampoline_code): Update to handle all the
2038         currently generated stub types.  Don't recurse into __fn_stub
2039         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
2040         Use cooked register accesses.
2041         (mips_in_return_stub): Reintroduce function.
2042         (mips_skip_trampoline_code): Traverse trampolines recursively.
2043         (mips_gdbarch_init): Handle MIPS16 return trampolines.
2044
2045 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
2046
2047         GDB 7.4.1 released.
2048
2049 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
2050
2051         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
2052         * features/arm-with-m-vfp-d16.xml: New file. Describes
2053         Cortex-M with VFPv4-sp-d16 FPU register layout.
2054         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
2055         * features/arm-with-m-vfp-d16.c: New. Generated from above.
2056         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
2057         (arm-register_g_packet_guesses): Add vfp-d16 guess.
2058         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
2059
2060 2012-04-25  Doug Evans  <dje@google.com>
2061
2062         * cli/cli-decode.c (print_doc_line): Use stream instead of
2063         current_uiout.
2064
2065 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
2066
2067         * features/arm-with-iwmmxt.c: Regenerate.
2068         * features/arm-with-m-fpa-layout.c: Likewise.
2069         * features/arm-with-m.c: Likewise.
2070         * features/arm-with-neon.c: Likewise.
2071         * features/arm-with-vfpv2.c: Likewise.
2072         * features/arm-with-vfpv3.c: Likewise.
2073         * features/mips-dsp-linux.c: Likewise.
2074         * features/mips-linux.c: Likewise.
2075         * features/mips64-dsp-linux.c: Likewise.
2076         * features/mips64-linux.c: Likewise.
2077         * features/s390-linux32.c: Likewise.
2078         * features/s390-linux32v1.c: Likewise.
2079         * features/s390-linux32v2.c: Likewise.
2080         * features/s390-linux64.c: Likewise.
2081         * features/s390-linux64v1.c: Likewise.
2082         * features/s390-linux64v2.c: Likewise.
2083         * features/s390x-linux64.c: Likewise.
2084         * features/s390x-linux64v1.c: Likewise.
2085         * features/s390x-linux64v2.c: Likewise.
2086         * features/tic6x-c62x-linux.c: Likewise.
2087         * features/tic6x-c62x.c: Likewise.
2088         * features/tic6x-c64x-linux.c: Likewise.
2089         * features/tic6x-c64x.c: Likewise.
2090         * features/tic6x-c64xp-linux.c: Likewise.
2091         * features/tic6x-c64xp.c: Likewise.
2092         * target-descriptions.c: Only generate `field_type' and `type'
2093         variables when needed.
2094
2095 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
2096
2097         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
2098
2099 2012-04-25  Doug Evans  <dje@google.com>
2100
2101         Initial pass at Go language support.
2102         * NEWS: Mention Go.
2103         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
2104         go-valprint.c.
2105         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
2106         (YYFILES): Add go-exp.c.
2107         (YYOBJ): Add go-exp.o.
2108         (local-maintainer-clean): Delete go-exp.c.
2109         * defs.h (enum language): Add language_go.
2110         * dwarf2read.c: #include "go-lang.h".
2111         (fixup_go_packaging): New function.
2112         (process_full_comp_unit): Call it when processing Go CUs.
2113         (dwarf2_physname): Add Go support.
2114         (read_file_scope): Handle missing language spec for GNU Go.
2115         (set_cu_language): Handle DW_LANG_Go.
2116         * go-exp.y: New file.
2117         * go-lang.h: New file.
2118         * go-lang.c: New file.
2119         * go-typeprint.c: New file.
2120         * go-valprint.c: New file.
2121         * symtab.c: #include "go-lang.h".
2122         (symbol_set_language): Handle language_go.
2123         (symbol_find_demangled_name, symbol_set_names): Ditto.
2124         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
2125
2126 2012-04-24  Jim Meyering  <meyering@redhat.com>
2127
2128         avoid a few strncpy-induced buffer overruns
2129         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
2130         fname and psargs before trying to concatenate.
2131         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
2132         "name" before applying strchr.
2133
2134 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
2135
2136         * CONTRIBUTE: Use unified diff instead of context diff when
2137         generating patches.
2138
2139 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2140
2141         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
2142         code.  Handle JR.HB correctly.
2143
2144 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2145
2146         * mips-tdep.c
2147         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
2148         with the other MIPS16 helpers.
2149
2150 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
2151
2152         * observer.sh: Conditionally declare `args', thus cleaning up
2153         unused instances of this variable.
2154
2155 2012-04-24  Yao Qi  <yao@codesourcery.com>
2156
2157         Revert this patch to allow breakpoint always-inserted
2158         in record target.
2159         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
2160         * breakpoint.c: Include record.h.
2161         (breakpoints_always_inserted_mode): Return false when the record
2162         target is in use.
2163
2164         * breakpoint.c (iterate_over_bp_locations): New.
2165         * breakpoint.h: Declare.
2166         New typedef walk_bp_location_callback.
2167         * record.c (record_open): Call record_init_record_breakpoints.
2168         (record_sync_record_breakpoints): New.
2169         (record_init_record_breakpoints): New.
2170         * NEWS: Mention supporting breakpoint always-inserted mode in
2171         record target.
2172
2173 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2174
2175         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
2176         any thread.
2177
2178 2012-04-24  Yao Qi  <yao@codesourcery.com>
2179
2180         * breakpoint.c (ep_is_catchpoint): Renamed to ...
2181         (is_catchpoint): ... it.
2182         (print_one_breakpoint_location): Caller update.
2183         * breakpoint.h: Update declaration.
2184
2185 2012-04-23  David S. Miller  <davem@davemloft.net>
2186
2187         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
2188
2189 2012-04-23  Tom Tromey  <tromey@redhat.com>
2190
2191         * buildsym.c (add_free_pendings): Remove.
2192         * buildsym.h (add_free_pendings): Remove.
2193
2194 2012-04-23  Doug Evans  <dje@google.com>
2195
2196         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
2197         attr.u.unsnd instead of attr.u.addr.
2198         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
2199         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
2200         DW_FORM_ref_udata.
2201         (dump_die_shallow): Update cases DW_FORM_ref_addr,
2202         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
2203         DW_FORM_ref_udata.
2204         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
2205
2206 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
2207
2208         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
2209         (mips_o32_return_value): Likewise.
2210         (mips_o64_return_value): Likewise.
2211
2212 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
2213
2214         * ada-lang.c (ada_evaluate_subexp): Add cases for
2215         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
2216         their treatment in eval.c.
2217
2218 2012-04-21  David S. Miller  <davem@davemloft.net>
2219
2220         * sparc-tdep.c (X_DISP10): Define.
2221         (sparc_analyze_control_transfer): Handle compare-and-branch.
2222
2223 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
2224
2225         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
2226         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
2227
2228 2012-04-20  Nigel Stephens  <nigel@mips.com>
2229             Maciej W. Rozycki  <macro@codesourcery.com>
2230
2231         * mips-tdep.c (mips_float_register_p): New function.
2232         (mips_convert_register_float_case_p): Use mips_float_register_p.
2233         (mips_register_type): Likewise.
2234         (mips_print_register): Likewise.
2235         (print_gp_register_row): Likewise.
2236         (mips_print_registers_info): Likewise.
2237
2238 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
2239
2240         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
2241         of mips16 symbols.
2242
2243 2012-04-20  Andrew Pinski  <apinski@cavium.com>
2244
2245         * MAINTAINERS (Write After Approval): Add myself to the list.
2246
2247 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2248
2249         * MAINTAINERS: Update my e-mail address.
2250
2251 2012-04-20  Pedro Alves  <palves@redhat.com>
2252
2253         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
2254         $srcdir.
2255         * configure: Regenerate.
2256
2257 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2258
2259         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
2260         declaration.
2261         * gdb_vecs.h: Declare `const_char_ptr' VEC.
2262
2263 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2264
2265         Fix compilation compatibility with python-2.4
2266         * python/py-type.c (convert_field): Cast ADDRSTRING for
2267         PyObject_SetAttrString as non-const.  New comment.
2268
2269 2012-04-19  Tom Tromey  <tromey@redhat.com>
2270
2271         * top.c (quit_target): Use all_cleanups.
2272         * main.c (captured_command_loop): Use all_cleanups.
2273         * exceptions.c (throw_exception): Use all_cleanups.
2274
2275 2012-04-19  Pedro Alves  <palves@redhat.com>
2276
2277         * Makefile.in (GNULIB_BUILDDIR): New.
2278         (LIBGNU, INCGNU, GNULIB_H): Adjust.
2279         (SUBDIRS): Add $(GNULIB_BUILDDIR).
2280         (CLEANDIRS). Remove gnulib/import.
2281         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
2282         (all-lib): Ditto.
2283         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
2284         (gnulib/import/Makefile): Replace gnulib/import with
2285         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
2286         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
2287         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
2288         acx_configure_dir.m4.
2289         * acinclude.m4: Include acx_configure_dir.m4.
2290         * acx_configure_dir.m4: New file.
2291         * aclocal.m4: Regenerate.
2292         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
2293         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
2294         (GNULIB): New variable.
2295         (GNULIB_STDINT_H): Adjust.
2296         (AC_OUTPUT): Don't output gnulib/Makefile.
2297         * gdb/defs.h: Include build-gnulib/config.h.
2298         * aclocal.m4: Regenerate.
2299         * config.in: Regenerate.
2300         * configure: Regenerate.
2301
2302         * gnulib/Makefile.in: New file.
2303         * gnulib/configure.ac: New file.
2304         * gnulib/aclocal.m4: New file.
2305         * gnulib/config.in: New file.
2306         * gnulib/configure: New file.
2307         * gnulib/: Re-run gnulib-tool to adjust.
2308
2309 2012-04-19  Doug Evans  <dje@google.com>
2310
2311         * cleanups.h (struct cleanup): Move to cleanups.c.
2312         (make_cleanup_dtor_ftype): New typedef.
2313         (make_cleanup_dtor): Use it.
2314         (ALL_CLEANUPS): Replace with ...
2315         (all_cleanups): ... this.  Declare.  All uses updated.
2316         * cleanups.c: #include "gdb_assert.h".
2317         (sentinel_cleanup): New static global.
2318         (SENTINEL_CLEANUP): Define.
2319         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
2320         (make_my_cleanup2): Assert result is non-NULL.
2321         (all_cleanups): New function.
2322         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
2323         of NULL.
2324
2325 2012-04-19  Pedro Alves  <palves@redhat.com>
2326
2327         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
2328         Adjust paths to gnulib imported files.
2329
2330 2012-04-19  Pedro Alves  <palves@redhat.com>
2331
2332         * gnulib/: Move whole directory ...
2333         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
2334         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
2335         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
2336         (aclocal_m4_deps): Adjust.
2337         * aclocal.m4: Regenerate.
2338         * configure: Regenerate.
2339         * configure.ac: Adjust AC_OUTPUT output.
2340
2341 2012-04-19  Yao Qi  <yao@codesourcery.com>
2342
2343         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
2344         (vec.o): New rule.
2345         * vec.c: Move it ...
2346         * common/vec.c: ... here.
2347         * vec.h: Move it ...
2348         * common/vec.h: ... here.
2349
2350 2012-04-19  Yao Qi  <yao@codesourcery.com>
2351
2352         * gdb-code-style.el: New.
2353
2354 2012-04-18  Pedro Alves  <palves@redhat.com>
2355
2356         Update gnulib from latest git.
2357         (639ea5ae15e39fe48d43e04864b2997301e4b969)
2358
2359         * gnulib/Makefile.am: Update.
2360         * gnulib/dummy.c: Update.
2361         * gnulib/extra/arg-nonnull.h: Update.
2362         * gnulib/extra/c++defs.h: Update.
2363         * gnulib/extra/update-copyright: Update.
2364         * gnulib/extra/warn-on-use.h: Update.
2365         * gnulib/inttypes.in.h: Update.
2366         * gnulib/m4/00gnulib.m4: Update.
2367         * gnulib/m4/extensions.m4: Update.
2368         * gnulib/m4/gnulib-cache.m4: Update.
2369         * gnulib/m4/gnulib-common.m4: Update.
2370         * gnulib/m4/gnulib-comp.m4: Update.
2371         * gnulib/m4/gnulib-tool.m4: Update.
2372         * gnulib/m4/include_next.m4: Update.
2373         * gnulib/m4/inttypes-pri.m4: Update.
2374         * gnulib/m4/inttypes.m4: Update.
2375         * gnulib/m4/longlong.m4: Update.
2376         * gnulib/m4/memchr.m4: Update.
2377         * gnulib/m4/memmem.m4: Update.
2378         * gnulib/m4/mmap-anon.m4: Update.
2379         * gnulib/m4/multiarch.m4: Update.
2380         * gnulib/m4/onceonly.m4: Update.
2381         * gnulib/m4/stddef_h.m4: Update.
2382         * gnulib/m4/stdint.m4: Update.
2383         * gnulib/m4/string_h.m4: Update.
2384         * gnulib/m4/warn-on-use.m4: Update.
2385         * gnulib/m4/wchar_h.m4: Update.
2386         * gnulib/m4/wchar_t.m4: Update.
2387         * gnulib/m4/wint_t.m4: Update.
2388         * gnulib/memchr.c: Update.
2389         * gnulib/memmem.c: Update.
2390         * gnulib/stddef.in.h: Update.
2391         * gnulib/stdint.in.h: Update.
2392         * gnulib/str-two-way.h: Update.
2393         * gnulib/string.in.h: Update.
2394         * gnulib/wchar.in.h: Update.
2395
2396         * gnulib/extra/arg-nonnull.h: Delete.
2397         * gnulib/extra/c++defs.h: Delete.
2398         * gnulib/extra/warn-on-use.h: Delete.
2399         * gnulib/m4/wchar_h.m4: Delete.
2400         * gnulib/m4/wint_t.m4: Delete.
2401         * gnulib/wchar.in.h: Delete.
2402
2403         * gnulib/extra/snippets/arg-nonnull.h: New.
2404         * gnulib/extra/snippets/c++defs.h: New.
2405         * gnulib/extra/snippets/warn-on-use.h: New.
2406
2407         * aclocal.m4: Regenerate.
2408         * config.in: Regenerate.
2409         * configure: Regenerate.
2410         * gnulib/Makefile.in: Regenerate.
2411
2412 2012-04-18  Pedro Alves  <palves@redhat.com>
2413
2414         Reimport the update-copyright module from gnulib
2415         (250b80067c1e1d8faa0c42fb572f721975b929c5).
2416
2417         * configure: Regenerate.
2418         * gnulib/Makefile.am: Update.
2419         * gnulib/Makefile.in: Regenerate.
2420         * gnulib/extra/update-copyright: Update.
2421         * gnulib/m4/gnulib-cache.m4: Update.
2422         * gnulib/m4/gnulib-comp.m4: Update.
2423
2424 2012-04-18  Tristan Gingold  <gingold@adacore.com>
2425
2426         * configure.ac (aix): Put -lpthread into libs.
2427         * configure: Regenerate.
2428
2429 2012-04-18  Tom Tromey  <tromey@redhat.com>
2430
2431         * linespec.c (convert_linespec_to_sals): Don't use
2432         SYMBOL_OBJ_SECTION.
2433         (compare_msymbols): Arguments are minsym_and_objfile, not
2434         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
2435
2436 2012-04-18  Pedro Alves  <palves@redhat.com>
2437
2438         Revert gnulib/ part of:
2439         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
2440         Copyright year update in most files (performed by copyright.sh).
2441
2442 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
2443
2444         Fix 64-bit constants on 32-bit hosts.
2445         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
2446         from unsigned long to ULONGEST.
2447         (read_signed_leb128): Change declaration return type from long to
2448         LONGEST.
2449         (dwarf2_const_value_attr): Change declaration parameter value from long
2450         to LONGEST.
2451         (dwarf2_compute_name): Change variable value from long to LONGEST.
2452         (read_unsigned_leb128): Change return type, variable result and some
2453         casts from unsigned long to ULONGEST.
2454         (read_signed_leb128): Change return type, variable result and some
2455         casts from long to LONGEST.
2456         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
2457         value from long to LONGEST.
2458         (dwarf2_const_value): Change variable value from long to LONGEST.
2459         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
2460         plongest and hex_string.
2461         * symtab.h (struct general_symbol_info): Change ivalue from long to
2462         LONGEST, remove the comment.
2463         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
2464         Change SYMBOL_VALUE format strings to use plongest and hex_string.
2465
2466 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
2467
2468         PR symtab/7259:
2469         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
2470         * ada-lang.c (ada_discrete_type_high_bound)
2471         (ada_discrete_type_low_bound): Fix function comment.  Use
2472         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2473         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
2474         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2475         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
2476         Use TYPE_FIELD_ENUMVAL.
2477         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
2478         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2479         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
2480         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
2481         TYPE_CODE_ENUM.
2482         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
2483         * dwarf2read.c (process_enumeration_scope): Likewise.
2484         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
2485         field.bitpos.
2486         (class StructMainTypePrettyPrinter): Support also
2487         FIELD_LOC_KIND_ENUMVAL.
2488         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
2489         TYPE_CODE_ENUM.
2490         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2491         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
2492         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
2493         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
2494         field enumval.
2495         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
2496         accommodate enumval.
2497         (struct call_site): Adjust loc_kind to accommodate enumval.
2498         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
2499         (TYPE_FIELD_ENUMVAL): New macros.
2500         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
2501         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
2502         TYPE_CODE_ENUM.
2503         * p-typeprint.c (pascal_type_print_base): Likewise.
2504         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
2505         enumval.
2506         * python/lib/gdb/types.py (make_enum_dict): Likewise.
2507         * python/py-type.c (convert_field): New variable addrstring.  Use
2508         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
2509         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
2510         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
2511         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
2512         TYPE_CODE_ENUM.
2513         * valprint.c (generic_val_print): Likewise.
2514
2515 2012-04-17  Doug Evans  <dje@google.com>
2516
2517         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
2518
2519         * dwarf2read.c: Whitespace fixes.
2520         (lookup_signatured_type): Tweak comment.
2521         (get_die_type_at_offset): Fix comment.
2522
2523 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
2524
2525         * xcoffread.c (xcoff_secnum_to_sections): New function.
2526         (secnum_to_section, secnum_to_bfd_section): Reimplement
2527         using xcoff_secnum_to_sections.  Rename "secnum" parameter
2528         into "n_scnum".
2529         (RECORD_MINIMAL_SYMBOL): Delete.
2530         (record_minimal_symbol): New function.
2531         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
2532         by call to record_minimal_symbol and set misc_func_recorded
2533         to 1.  Set last_csect_sec to the XCOFF section index instead
2534         of GDB's section_offset index.  Update calls to
2535         prim_record_minimal_symbol_and_info to pass the BFD section
2536         as well.
2537
2538 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
2539
2540         * xcoffread.c (read_xcoff_symtab): Delete variables
2541         last_csect_val and last_csect_sec and associated code.
2542
2543 2012-04-17  Doug Evans  <dje@google.com>
2544
2545         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
2546         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2547         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
2548         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
2549
2550         * cleanups.h: New file.
2551         * cleanups.c: New file.
2552         * Makefile.in (SFILES): Add cleanups.c.
2553         (HFILES_NO_SRCDIR): Add cleanups.h.
2554         (COMMON_OBS): Add cleanups.o.
2555         * defs.h (struct cleanup): Moved to cleanups.h.
2556         (do_cleanups,do_final_cleanups): Ditto.
2557         (discard_cleanups,discard_final_cleanups): Ditto
2558         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2559         (save_cleanups,save_final_cleanups): Ditto.
2560         (restore_cleanups,restore_final_cleanups): Ditto.
2561         (null_cleanup): Ditto.
2562         (make_my_cleanup,make_my_cleanup2): Ditto.
2563         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2564         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
2565         (do_cleanups,do_final_cleanups): Ditto.
2566         (discard_cleanups,discard_final_cleanups): Ditto
2567         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
2568         (save_cleanups,save_final_cleanups): Ditto.
2569         (restore_cleanups,restore_final_cleanups): Ditto.
2570         (null_cleanup): Ditto.
2571         (make_my_cleanup,make_my_cleanup2): Ditto.
2572         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
2573
2574         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
2575         make_my_cleanup.
2576         (make_cleanup_dyn_string_delete): Ditto.
2577         (make_cleanup_ui_file_delete): Ditto.
2578         (make_cleanup_ui_out_redirect_pop): Ditto.
2579         (make_cleanup_free_section_addr_info): Ditto.
2580         (make_cleanup_restore_integer): Ditto.
2581         (make_cleanup_unpush_target): Ditto.
2582         (make_cleanup_value_free_to_mark): Ditto.
2583         (make_cleanup_value_free): Ditto.
2584         (make_cleanup_free_so): Ditto.
2585
2586 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2587
2588         New option "set debug auto-load".
2589         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
2590         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
2591         (auto_load_safe_path_vec_update)
2592         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
2593         if DEBUG_AUTO_LOAD.
2594         (file_is_auto_load_safe): New parameters debug_fmt and ....
2595         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
2596         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
2597         caller by explanatory string.
2598         (_initialize_auto_load): Register "set debug auto-load".
2599         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
2600         and ....
2601         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2602         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
2603         by explanatory string.
2604         * main.c (captured_main): Likewise.
2605         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
2606         (source_section_scripts): Likewise.
2607
2608 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2609
2610         New option "set auto-load safe-path".
2611         * NEWS: New commands "set auto-load safe-path"
2612         and "show auto-load safe-path".
2613         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
2614         (auto_load_safe_path, auto_load_safe_path_vec)
2615         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
2616         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
2617         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
2618         (source_gdb_script_for_objfile): New variable is_safe.  Call
2619         file_is_auto_load_safe.  Return if it is not.
2620         (struct loaded_script): New field loaded.
2621         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
2622         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
2623         output "Missing" to "No".
2624         (_initialize_auto_load): New variable cmd.  Initialize
2625         auto_load_safe_path.  Register "set auto-load safe-path",
2626         "show auto-load safe-path" and "add-auto-load-safe-path".
2627         * auto-load.h (maybe_add_script): Add parameter loaded.
2628         (file_is_auto_load_safe): New declaration.
2629         * config.in: Regenerate.
2630         * configure: Regenerate.
2631         * configure.ac: New parameters --with-auto-load-safe-path
2632         and --without-auto-load-safe-path.
2633         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
2634         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
2635         * main.c (captured_main): Check file_is_auto_load_safe for
2636         LOCAL_GDBINIT.
2637         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
2638         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
2639         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
2640         not.
2641
2642 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2643
2644         auto-load: Implementation.
2645         * NEWS: New descriptions for "info auto-load",
2646         "info auto-load gdb-scripts", "info auto-load python-scripts",
2647         "info auto-load local-gdbinit" and "info auto-load libthread-db".
2648         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
2649         and "show auto-load-scripts".  New description for "set auto-load",
2650         "show auto-load", "set auto-load gdb-scripts",
2651         "show auto-load gdb-scripts", "set auto-load python-scripts",
2652         "show auto-load python-scripts", "set auto-load local-gdbinit",
2653         "show auto-load local-gdbinit", "set auto-load libthread-db" and
2654         "show auto-load libthread-db".
2655         * auto-load.c: Remove include python/python-internal.h.  Add includes
2656         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
2657         cli/cli-setshow.h.
2658         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
2659         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
2660         (gdbpy_global_auto_load): Rename to ...
2661         (global_auto_load): ... here.
2662         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2663         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
2664         (script_language_gdb, source_gdb_script_for_objfile): New.
2665         (struct loaded_script): New field language.
2666         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
2667         LANGUAGE.
2668         (maybe_add_script): Add parameter language.  Drop redundant
2669         entry.full_path initialization.  Initialize entry.language and
2670         (*slot)->language.
2671         (auto_load_objfile_script): Change parameter suffix to language.
2672         Remove the call of maybe_add_script.
2673         Call language->source_script_for_objfile.
2674         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
2675         New.
2676         (collect_matching_scripts): Adjust it for
2677         struct collect_matching_scripts_data.
2678         (auto_load_info_scripts_pattern_nl): New variable.
2679         (info_auto_load_scripts): Rename to ...
2680         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
2681         for struct collect_matching_scripts_data.
2682         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
2683         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
2684         (auto_load_show_cmdlist_get, info_auto_load_cmd)
2685         (auto_load_info_cmdlist_get): New.
2686         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
2687         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
2688         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
2689         "info auto-load local-gdbinit".
2690         * auto-load.h (struct script_language): New.
2691         (gdbpy_global_auto_load): Rename to ...
2692         (global_auto_load): ... here.
2693         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
2694         (auto_load_local_gdbinit_loaded): New declarations.
2695         (maybe_add_script): New parameter language.
2696         (auto_load_objfile_script): Change parameter suffix to language.
2697         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
2698         (auto_load_info_scripts, auto_load_set_cmdlist_get)
2699         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
2700         declarations.
2701         * linux-thread-db.c: Include auto-load.h and ctype.h.
2702         (auto_load_thread_db, show_auto_load_thread_db): New.
2703         (struct thread_db_info): New field filename.
2704         (delete_thread_db_info): Call xfree for FILENAME.
2705         (try_thread_db_load): Initialize FILENAME.
2706         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
2707         if !AUTO_LOAD_THREAD_DB.
2708         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
2709         (_initialize_thread_db): Install auto_load_thread_db
2710         as "set auto-load libthread-db" and install info_auto_load_libthread_db
2711         as "info auto-load libthread-db".
2712         * main.c (captured_main): Rename gdbpy_global_auto_load to
2713         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
2714         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
2715         (print_gdb_help): Extend the help for 'local init file'.
2716         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
2717         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
2718         (auto_load_scripts): Rename to ...
2719         (auto_load_python_scripts): ... here, update the comment.
2720         (gdbpy_load_auto_script_for_objfile): New declaration.
2721         (show_auto_load_python_scripts, script_language_python)
2722         (gdbpy_load_auto_script_for_objfile): New.
2723         (source_section_scripts): Refactor the code.
2724         (load_auto_scripts_for_objfile): Rename to ...
2725         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
2726         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
2727         (info_auto_load_python_scripts): New.
2728         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
2729         Rename "set auto-load-scripts" to "set auto-load python-scripts".
2730         Register "set auto-load-scripts" as its deprecated alias.  Register
2731         "info auto-load python-scripts".  Register "info auto-load-scripts" as
2732         its deprecated alias.
2733         (load_auto_scripts_for_objfile): Rename to ...
2734         (gdbpy_load_auto_scripts_for_objfile): ... here.
2735         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
2736         (gdbpy_load_auto_scripts_for_objfile): ... here.
2737
2738 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2739
2740         auto-load: Move files.
2741         * Makefile.in (SFILES): Add auto-load.c.
2742         (HFILES_NO_SRCDIR): Add auto-load.h.
2743         (COMMON_OBS): Add auto-load.o.
2744         (distclean): Change .gdbinit for gdb-gdb.gdb.
2745         * auto-load.c: New file, with parts from python/py-auto-load.c.
2746         * auto-load.h: New file, with parts from python/python.h.
2747         * configure: Regenerate.
2748         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
2749         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
2750         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
2751         * main.c: Include auto-load.h.
2752         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
2753         command.h, observer.h and progspace.h to auto-load.c.  Add include
2754         auto-load.h.
2755         (gdbpy_global_auto_load, struct auto_load_pspace_info)
2756         (struct loaded_script, auto_load_pspace_data)
2757         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
2758         (hash_loaded_script_entry, eq_loaded_script_entry)
2759         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
2760         (maybe_add_script): Move to auto-load.c.
2761         (source_section_scripts): Change maybe_add_script parameters passing,
2762         use script_not_found_warning_print.
2763         (clear_section_scripts, auto_load_objfile_script)
2764         (auto_load_new_objfile, loaded_script_ptr)
2765         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
2766         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
2767         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
2768         auto_load_new_objfile and info_auto_load_scripts initizations to
2769         auto-load.c.
2770         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
2771
2772 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2773
2774         Code cleanup.
2775         * charset.c (find_charset_names): Remove variables ix and elt.
2776         Use free_char_ptr_vec.
2777         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
2778         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
2779         debugdir_end.  New variable debugdir_len.
2780         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
2781         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
2782         declarations.
2783         * progspace.c (clear_program_space_solib_cache): Remove variables ix
2784         and elt.  Use free_char_ptr_vec.
2785         * source.c (add_path): Remove variables argv, arg and argv_index.
2786         New variables dir_vec, back_to, ix and name.
2787         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
2788         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
2789         no longer expecting DIRNAME_SEPARATOR.
2790         (openp): Remove variable p, p1 and len.  New variables dir_vec,
2791         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
2792         no longer expecting DIRNAME_SEPARATOR.
2793         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
2794         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
2795         debugdir_end.
2796         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
2797         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
2798         (dirnames_to_char_ptr_vec): New functions.
2799
2800 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2801
2802         Code cleanup.
2803         * source.c (add_path): Remove always true conditional 'p == 0' and
2804         unindent its code block.
2805
2806 2012-04-17  Pedro Alves  <palves@redhat.com>
2807
2808         * gdbtypes.h (FIELD_BITPOS): Rename to ...
2809         (FIELD_BITPOS_LVAL): ... this.
2810         (FIELD_BITPOS): New.
2811         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
2812         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
2813         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
2814         SET_FIELD_BITPOS.
2815         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
2816         SET_FIELD_BITPOS.
2817         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
2818         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
2819         * target-descriptions.c (tdesc_gdb_type): Adjust to use
2820         SET_FIELD_BITPOS.
2821
2822 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
2823
2824         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
2825         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
2826         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
2827         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
2828         * jv-lang.c (java_link_class_type): Likewise, once.
2829         * stabsread.c (read_enum_type): Likewise.
2830
2831 2012-04-16  Yao Qi  <yao@codesourcery.com>
2832
2833         * common/agent.c (agent_run_command): Add one more parameter `len'.
2834         Update callers.
2835         * common/agent.h: Update declaration.
2836         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
2837         Update.
2838         (linux_child_static_tracepoint_markers_by_strid): Ditto.
2839
2840 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
2841
2842         PR mi/13393
2843         * value.c (value_actual_type): New function.
2844         * value.h (value_actual_type): New declaration.
2845         * varobj.c (update_type_if_necessary): New function.
2846         (varobj_create): Call value_actual_type instead of
2847         value_type.
2848         (install_dynamic_child): distinct changed and type changed MI variable
2849         objects.
2850         (update_dynamic_varobj_children): Updated for install_dynamic_child
2851         change.  All callers updated.
2852         (varobj_update): Support for MI variable object type change if
2853         the value changed and RTTI is used to determine the type.
2854         (create_child_with_value): Call value_actual_type instead of
2855         value_type.
2856         (adjust_value_for_child_access): Extended with a new parameter which
2857         specify whether the given value should be casted to enclosing type.
2858         All callers updated.
2859
2860 2012-04-14  Yao Qi  <yao@codesourcery.com>
2861
2862         Import gnulib module inttypes from git
2863         (250b80067c1e1d8faa0c42fb572f721975b929c5)
2864         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
2865         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
2866         gnulib/m4/inttypes-pri.m4
2867         * aclocal.m4, config.in, configure: Regenerated.
2868         * gnulib/Makefile.am: Update.
2869         * gnulib/Makefile.in: Update.
2870         * gnulib/m4/gnulib-cache.m4: Update.
2871         * gnulib/m4/gnulib-comp.m4: Update.
2872         * gnulib/inttypes.in.h: New.
2873         * gnulib/m4/inttypes-pri.m4: New.
2874         * gnulib/m4/inttypes.m4: New.
2875
2876 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
2877
2878         * infrun.c (resume): Update PC address to the real PC after
2879         preparing to do displaced stepping.
2880
2881 2012-04-12  Doug Evans  <dje@google.com>
2882
2883         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
2884         All callers updated.
2885
2886 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
2887
2888         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
2889
2890 2012-04-12  Doug Evans  <dje@google.com>
2891
2892         * dwarf2read.c (create_all_type_units): Renamed from
2893         create_debug_types_hash_table.  All callers updated.
2894
2895         * dwarf2read.c (create_signatured_type_table_from_index): Rename
2896         local type_sig to sig_type, type_offset to type_offset_in_tu.
2897         (hash_signatured_type): Renamed from hash_type_signature,
2898         all callers updated.
2899         (eq_signatured_type): Renamed from eq_type_signature,
2900         all callers updated.
2901         (create_debug_types_hash_table): Rename local type_sig to sig_type.
2902         (process_enumeration_scope): Ditto.
2903         (lookup_signatured_type_at_offset): Ditto.
2904         (load_full_type_unit, read_signatured_type): Ditto.
2905
2906 2012-04-12  Yao Qi  <yao@codesourcery.com>
2907
2908         * remote.c (async_remote_interrupt): Correct function name in
2909         debug message.
2910         (async_remote_interrupt_twice): Ditto.
2911
2912 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
2913
2914         * source.c (find_and_open_source): Consistently pass resulting
2915         full path through xfullpath.
2916
2917 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
2918
2919         Provide more specific displaced-stepping memory error message.
2920         * infrun.c (displaced_step_prepare): New variable status.  Call
2921         target_read_memory instead of read_memory, provide more specific
2922         error message.
2923
2924 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2925
2926         PR gdb/13901
2927         * darwin-nat.c (darwin_execvp): Revert previous patch.
2928
2929 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2930
2931         PR gdb/13901
2932         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
2933         in case of change.
2934
2935 2012-04-11  Tristan Gingold  <gingold@adacore.com>
2936
2937         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
2938         warning.
2939
2940 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
2941
2942         New command 'explore' which helps explore values and types in
2943         scope.
2944         * NEWS: Add an entry about the new 'explore' command.
2945         * data-directory/Makefile.in: Add gdb/command/explore.py
2946         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
2947         command using the GDB Python API.
2948
2949 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
2950
2951         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
2952         extension in jump target calculation.
2953
2954 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
2955
2956         * mips-tdep.c (mips32_next_pc): Handle JALX.
2957
2958 2012-04-10  Yao Qi  <yao@codesourcery.com>
2959
2960         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
2961
2962 2012-04-10  Yao Qi  <yao@codesourcery.com>
2963
2964         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
2965         and gnulib/m4/gnulib-tool.m4.
2966
2967 2012-04-10  Doug Evans  <dje@google.com>
2968
2969         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
2970         (load_partial_dies): Clarify comment.
2971         (find_partial_die): Support rereading type units.
2972         Clarify CU handling, if we know offset is in CU, don't search for the
2973         containing CU.  Add comment regarding memory waste.
2974
2975 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
2976
2977         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
2978         i386/x32-avx and i386/x32-avx-linux.
2979         (i386/x32-expedite): New.
2980         (i386/x32-linux-expedite): Likewise.
2981         (i386/x32-avx-expedite): Likewise.
2982         (i386/x32-avx-linux-expedite): Likewise.
2983         ($(outdir)/i386/x32.dat): Likewise.
2984         ($(outdir)/i386/x32-linux.dat): Likewise.
2985         ($(outdir)/i386/x32-avx.dat): Likewise.
2986         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
2987
2988         * features/i386/x32-avx-linux.xml: New file.
2989         * features/i386/x32-avx.xml: Likewise.
2990         * features/i386/x32-core.xml: Likewise.
2991         * features/i386/x32-linux.xml: Likewise.
2992         * features/i386/x32.xml: Likewise.
2993
2994         * features/i386/x32-avx-linux.c: New.  Generated.
2995         * features/i386/x32-avx.c: Likewise.
2996         * features/i386/x32-linux.c: Likewise.
2997         * features/i386/x32.c: Likewise.
2998         * regformats/i386/x32-avx-linux.dat: Likewise.
2999         * regformats/i386/x32-avx.dat: Likewise.
3000         * regformats/i386/x32-linux.dat: Likewise.
3001         * regformats/i386/x32.dat: Likewise.
3002
3003 2012-04-10  Tristan Gingold  <gingold@adacore.com>
3004
3005         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
3006         code to kill the inferior.
3007
3008 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3009
3010         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3011         defines.
3012         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3013         defines.
3014         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
3015         (yyvsp): New defines.
3016         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3017         defines.
3018         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3019         defines.
3020         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3021         defines.
3022         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3023         defines.
3024         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3025         defines.
3026
3027 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3028
3029         * sparc64-tdep.c (sparc64_store_arguments)
3030         (sparc64_store_arguments): Fix coding style.
3031
3032 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
3033
3034         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
3035         complex floats, adjust some related comments and tighten a related
3036         assertion.
3037         (sparc64_extract_return_value): Handle complex floats.
3038
3039 2012-04-07  Doug Evans  <dje@google.com>
3040
3041         * dwarf2read.c (load_partial_dies): Change condition to assert.
3042
3043 2012-04-06  Doug Evans  <dje@google.com>
3044
3045         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
3046         "mov %rsp,%rbp".
3047
3048 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
3049
3050         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
3051         fencepost error.
3052         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
3053         (v850_gdbarch_init): Set `num_regs' as appropriate for the
3054         architecture.
3055
3056 2012-04-05  Keith Seitz  <keiths@redhat.com>
3057
3058         * linespec.c (decode_compound): Remove.
3059         (enum offset_relative_sign): New enum.
3060         (struct line_offset): New struct.
3061         (struct linespec): New struct.
3062         (struct linespec_state): Move file_symtabs,
3063         user_filename, and user_function into struct linespec.
3064         Make result an anonymous struct holding vectors of
3065         symbolp and minsym_and_objfile_d.
3066         Add language member.
3067         (enum ls_token_type): New enum.
3068         (linespec_keywords): New array.
3069         (struct ls_token): New struct.
3070         (struct ls_parser): New struct.
3071         (linespec_lexer_lex_number): New function.
3072         (linespec_lexer_lex_keyword): New function.
3073         (is_ada_operator): New function.
3074         (skip_quote_char): New function.
3075         (copy_token_string): New function.
3076         (is_closing_quote_enclosed): New function.
3077         (find_parameter_list_end): New function.
3078         (linespec_lexer_lex_string): New function.
3079         (linespec_lexer_lex_one): New function.
3080         (linespec_lexer_consume_token): New function.
3081         (linespec_lexer_peek_token): New function.
3082         (cplusplus_error): Remove unused function.
3083         (find_methods): Update comment.
3084         (find_toplevel_char): Return const.
3085         (is_objc_method_format): Remove unused function.
3086         (find_toplevel_string): New function.
3087         (is_linespec_boundary): Remove.
3088         (symbol_not_found_error): New function.
3089         (find_method_overload_end): Remove function.
3090         (unexpected_linespec_error): New function.
3091         (keep_name_info): Remove.
3092         (linespec_parse_line_offset): New function.
3093         (linespec_parse_basic): New function.
3094         (canonicalize_linespec): New function.
3095         (decode_line_internal): Remove.
3096         (create_sals_line_offset): New function adapted from
3097         decode_all_digits.
3098         (convert_linespec_to_sals): New function.
3099         (parse_linespec): New function.
3100         (linespec_parser_new): New function.
3101         (linespec_state_destructor): Change parameter type to
3102         struct linespec_state *.
3103         Add language parameter.
3104         Remove freeing of moved members.
3105         (linespec_parser_delete): New function.
3106         (decode_line_full): Use parse_linespec and linespec_parser_new.
3107         (decode_line_1): Likewise.
3108         (decode_indirect): Rename to ...
3109         (linespec_expression_to_pc): ... this and rewrite
3110         to simply find CORE_ADDR, storing this result for later
3111         conversion to SALs.
3112         (locate_first_half): Remove.
3113         (deocde_objc): Add parameter LS.
3114         Initialize new struct collect_info members.
3115         Handle minimal symbols, too.
3116         (decode_compound): Delete.
3117         (lookup_prefix_sym): Rewrite.
3118         (compare_msymbols): New function.
3119         (find_method): Rewrite.
3120         Do not call cplusplus_error.
3121         (symtabs_from_filename): Rewrite.
3122         (collect_function_symbols): Delete.
3123         (find_function_symbols): Rewrite without ARGPTR-style
3124         processing.
3125         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
3126         (decode_dollar): Adapted and renamed to ...
3127         (linespec_parse_variable): ... this.
3128         (find_linespec_symbols): New function.
3129         (decode_label): Adapted and renamed to ...
3130         (find_label_symbols): ... this.
3131         (decode_digits_list_mode): Add and use LS argument.
3132         (decode_digits_ordinary): Likewise.
3133         (collect_symbols): Do not collect SALs, just symbols and msymbols.
3134         If in list mode, allow any symbol class.  Otherwise, only
3135         permit LOC_BLOCK symbols.
3136         (minsym_found): Update comments.
3137         (search_minsyms_for_name): Do not convert the matching symbol
3138         into a SAL.  Simply push the symbol and objfile into the
3139         result vector.
3140         (decode_variable): Delete. Contents adapted into
3141         find_linespec_symbols.
3142
3143         * cp-support.c (SKIP_SPACE): Remove.
3144         (operator_tokens): Remove unused global.
3145         (cp_validate_operator): Remove.
3146         * cp-support.h (cp_validate_operator): Remove declaration.
3147
3148 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3149
3150         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
3151         for TYPE_VPTR_FIELDNO.
3152         * valprint.c (valprint_check_validity): Make it global, move the
3153         function comment ...
3154         * value.h (valprint_check_validity): ... to this new declaration.
3155
3156 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3157
3158         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
3159         the STATE32 api for i386 state.
3160         (i386_darwin_store_inferior_registers): Likewise.
3161
3162 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3163
3164         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
3165         SS offset.
3166         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3167         format_string.
3168
3169 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3170
3171         PR gdb/13901
3172         * darwin-nat.c (darwin_execvp): Set binary preference.
3173
3174 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3175
3176         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
3177
3178 2012-03-30  Tom Tromey  <tromey@redhat.com>
3179
3180         * python/python.c (gdbpy_decode_line): Move cleanup creation out
3181         of TRY_CATCH.  Fix error handling.
3182         * python/py-value.c (convert_value_from_python): Move 'old'
3183         declaration to innermost scope.
3184
3185 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3186             Andrey Smirnov  <andrew.smirnov@gmail.com>
3187
3188         -Wshadow warning fix.
3189         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
3190         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
3191         Adjust code accordingly.
3192
3193 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3194
3195         * ada-lang.c (symbol_completion_add): Rename parameter
3196         "encoded" into "encoded_p".  Ajust code and documentation
3197         accordingly.
3198
3199 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3200             Andrey Smirnov  <andrew.smirnov@gmail.com>
3201
3202         -Wshadow warning fix.
3203         * ada-lang.c (symbol_completion_add): Rename parameter
3204         "wild_match" into wild_match_p.  Update code and documentation
3205         accordingly.
3206
3207 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3208
3209         * ada-lang.c (symbol_completion_match): Rename parameter
3210         "encoded" into "encoded_p".  Ajust code and documentation
3211         accordingly.
3212
3213 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3214             Andrey Smirnov  <andrew.smirnov@gmail.com>
3215
3216         -Wshadow warning fix.
3217         * ada-lang.c (symbol_completion_match): Rename parameter
3218         "wild_match" into "wild_match_p".  Adjust code and function
3219         documentation accordingly.
3220
3221 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3222             Andrey Smirnov  <andrew.smirnov@gmail.com>
3223
3224         -Wshadow warning fix.
3225         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
3226         "symbol_info" into "info".  Adjust code accordingly.
3227         (ada_lookup_symbol): Likewise.
3228
3229 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3230
3231         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
3232         of this function's documentation.
3233
3234 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3235             Andrey Smirnov  <andrew.smirnov@gmail.com>
3236
3237         -Wshadow warning fix.
3238         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
3239         variable into "wild_match_p".  Adjust code accordingly.
3240
3241 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3242             Andrey Smirnov  <andrew.smirnov@gmail.com>
3243
3244         -Wshadow warning fix.
3245         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
3246         parameter into "wild_match_p".  Adjust code accordingly.
3247         Document this parameter in the function description.
3248
3249 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3250             Andrey Smirnov  <andrew.smirnov@gmail.com>
3251
3252         -Wshadow warning fix.
3253         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
3254         "wild_match" parameter to "wild_match_p" (-Wshadow).
3255
3256 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3257
3258         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
3259         in function documentation.
3260
3261 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3262             Andrey Smirnov  <andrew.smirnov@gmail.com>
3263
3264         -Wshadow warning fix.
3265         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
3266         variable into wild_match_p.  Adjust code accordingly.
3267
3268 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3269             Andrey Smirnov  <andrew.smirnov@gmail.com>
3270
3271         * ada-valprint.c (ada_val_print_1): Move the code handling
3272         TYPE_CODE_ENUM inside its own lexical block.  Declare
3273         variables len and val there, instead of in the function's
3274         top level block.  Avoid declaring deref_val again in a way
3275         that shadows another variable of the same name declared
3276         in one of the up-level blocks.  Just re-use the up-level
3277         variable instead.
3278
3279 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3280
3281         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
3282         Replace block_found argument by symbol_info.  Adjust
3283         implementation accordingly.  Add function documentation.
3284         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
3285         Fix documentation.
3286         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
3287         * ada-exp.y (write_object_renaming): Adjust to new
3288         ada_lookup_encoded_symbol API.
3289
3290 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3291
3292         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
3293         documentation.
3294
3295 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
3296
3297         * v850-tdep.c: Add the enum values for mpu and fpu registers.
3298         (v850_register_name): Add the mpu and fpu register names.
3299         (v850e_register_name): Add the mpu and fpu register names.
3300         (v850e2_register_name): New function.
3301         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
3302         bfd_mach_v850e2v3.
3303
3304 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3305
3306         * NEWS: Add entry for Ada varobj support.
3307
3308 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3309
3310         * varobj.c (default_value_is_changeable_p): New function,
3311         extracted from varobj_value_is_changeable_p.  Add declaration.
3312         (ada_value_is_changeable_p): New function, extracted from
3313         varobj_value_is_changeable_p.  Add declaration.
3314         (struct language_specific): New field "value_is_changeable_p".
3315         (languages): Add entries for new field.
3316         (varobj_create): Set language before calling install_new_value.
3317         (varobj_value_is_changeable_p): Reimplement to call the varobj's
3318         "value_is_changeable_p" language callback.
3319
3320 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3321
3322         * ada-varobj.h, ada-varobj.c: New files.
3323         * Makefile.in (SFILES): Add ada-varobj.c.
3324         (HFILES_NO_SRCDIR): Add ada-varobj.h.
3325         (COMMON_OBS): Add ada-varobj.o.
3326
3327 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3328
3329         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
3330         (struct language_specific): New field "value_has_mutated".
3331         (languages): Set field "value_has_mutated" in each entry of array.
3332         (varobj_value_has_mutated): New function.
3333         (varobj_udpdate): Add handling of type mutation.
3334         (value_of_root): Add handling of type mutation.
3335         (ada_value_has_mutated): New function.
3336
3337 2012-03-28  Pedro Alves  <palves@redhat.com>
3338
3339         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
3340         Always supply $fr0 as 0.0 and $fr1 as 1.0.
3341
3342 2012-03-28  Tom Tromey  <tromey@redhat.com>
3343
3344         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
3345         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
3346         before returning.
3347
3348 2012-03-28  Tom Tromey  <tromey@redhat.com>
3349
3350         * .dir-locals.el: New file.
3351
3352 2012-03-28  Pedro Alves  <palves@redhat.com>
3353
3354         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
3355
3356 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
3357
3358         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
3359         handling for r0.
3360
3361 2012-03-27  Pedro Alves  <palves@redhat.com>
3362
3363         Eliminate struct ui_stream.
3364
3365         * ui-out.h (struct ui_stream): Delete.
3366         (ui_out_field_stream): Adjust prototype.
3367         (ui_out_stream_new, ui_out_stream_delete)
3368         (make_cleanup_ui_out_stream_delete): Delete declarations.
3369         * ui-out.c (ui_out_field_stream): Change prototype to take a
3370         ui_file instead of a ui_stream.  Adjust.
3371         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
3372         (make_cleanup_ui_out_stream_delete): Delete.
3373         * breakpoint.c (print_breakpoint_location)
3374         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
3375         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3376         * disasm.c (dump_insns): Ditto.
3377         (do_mixed_source_and_assembly, do_assembly_only): Adjust
3378         prototype.
3379         (gdb_disassembly): Use ui_file/mem_fileopen instead of
3380         ui_stream/ui_out_stream_new.
3381         * infcmd.c (print_return_value): Ditto.
3382         * osdata.c (info_osdata_command): Don't allocate a local
3383         ui_stream.
3384         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
3385         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
3386         * tracepoint.c (print_one_static_tracepoint_marker): Don't
3387         allocate a local ui_stream.
3388         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
3389         instead of ui_stream/ui_out_stream_new.
3390         (list_args_or_locals): Don't allocate a local ui_stream.
3391         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
3392         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
3393         ui_stream/ui_out_stream_new.
3394         * cli/cli-setshow.c (do_setshow_command): Ditto.
3395
3396 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
3397
3398         * arm-linux-tdep.c (arm_linux_init_abi): Call
3399         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
3400         * arm-tdep.c (arm_process_record): New function.
3401         (deallocate_reg_mem): New function.
3402         (decode_insn): New function.
3403         (thumb_record_branch): New function.
3404         (thumb_record_ldm_stm_swi(): New function.
3405         (thumb_record_misc): New function.
3406         (thumb_record_ld_st_stack): New function.
3407         (thumb_record_ld_st_imm_offset): New function.
3408         (thumb_record_ld_st_reg_offset(): New function.
3409         (thumb_record_add_sub_cmp_mov): New function.
3410         (thumb_record_shift_add_sub): New function.
3411         (arm_record_coproc_data_proc): New function.
3412         (arm_record_coproc): New function.
3413         (arm_record_b_bl): New function.
3414         (arm_record_ld_st_multiple): New function.
3415         (arm_record_ld_st_reg_offset): New function.
3416         (arm_record_ld_st_imm_offset): New function.
3417         (arm_record_data_proc_imm): New function.
3418         (arm_record_data_proc_misc_ld_str): New function.
3419         (arm_record_extension_space): New function.
3420         (arm_record_strx): New function.
3421         (sbo_sbz): New function.
3422         (struct insn_decode_record): New structure for arm insn record.
3423         (REG_ALLOC): New macro for reg allocations.
3424         (MEM_ALLOC): New macro for memory allocations.
3425         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
3426
3427 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
3428
3429         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
3430         (store_register): Likewise.
3431
3432 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
3433
3434         * MAINTAINERS (Write After Approval): Add myself to the list.
3435
3436 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3437
3438         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
3439         Describe also the option "auto".
3440
3441 2012-03-22  Richard Henderson  <rth@redhat.com>
3442
3443         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
3444         * sparc-nat.c (sparc_xfer_wcookie): Make static.
3445
3446 2012-03-22  Richard Henderson  <rth@redhat.com>
3447
3448         * jit.c (jit_read_code_entry): Compute alignment and offset of
3449         int64_t member before computing entry_size.
3450
3451 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
3452
3453         Python scripting: Add new method Value.referenced_value to
3454         gdb.Value which can dereference pointer as well as reference
3455         values.
3456         * NEWS: Add entry under 'Python scripting' about the new method
3457         Value.referenced_value on gdb.Value objects.
3458         * python/py-value.c (valpy_referenced_value): New function
3459         defining a new method on gdb.Value objects which can dereference
3460         pointer and reference values.
3461
3462 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
3463
3464         * MAINTAINERS (Write After Approval): Add myself to the list.
3465
3466 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
3467
3468         * symtab.c (skip_prologue_sal): Change test to check for "main()"
3469         in addition to "main".
3470
3471 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
3472
3473         * expression.h (op_name): Add declaration.
3474         * expprint.c (op_name): Remove declaration.  Make non-static.
3475         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
3476
3477 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
3478
3479         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
3480         of struct siginfo.
3481         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
3482         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3483         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
3484         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
3485         (linux_nat_get_siginfo): Likewise.
3486         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
3487         (linux_nat_get_siginfo): Likewise.
3488         * linux-tdep.c (linux_get_siginfo_type): Likewise.
3489         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
3490         * procfs.c (gdb_siginfo_t): Likewise.
3491
3492 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
3493
3494         * .gitignore: Ignore more files.
3495
3496 2012-03-20  Pedro Alves  <palves@redhat.com>
3497
3498         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
3499         returns.
3500
3501 2012-03-20  Yao Qi  <yao@codesourcery.com>
3502
3503         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
3504         comment.
3505
3506 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3507
3508         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
3509         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
3510         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
3511         sect_offset.
3512         * dwarf2expr.h (cu_offset, sect_offset): New types.
3513         (struct dwarf_expr_context_funcs) <dwarf_call>
3514         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
3515         sect_offset.
3516         (struct dwarf_expr_context) <len>: Improve the comment.
3517         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
3518         cu_offset and sect_offset.
3519         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
3520         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
3521         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
3522         * dwarf2loc.h: Include dwarf2expr.h.
3523         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
3524         and sect_offset.
3525         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
3526         Improve the comment.
3527         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
3528         (struct signatured_type, struct line_header, struct partial_die_info)
3529         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
3530         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
3531         (get_die_type_at_offset, create_cus_from_index)
3532         (create_signatured_type_table_from_index, dw2_get_file_names)
3533         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
3534         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
3535         (create_debug_types_hash_table, process_psymtab_comp_unit)
3536         (load_partial_comp_unit, create_all_comp_units)
3537         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
3538         (load_full_comp_unit, dwarf2_physname, read_import_statement)
3539         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
3540         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
3541         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
3542         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
3543         (find_partial_die, read_attribute_value, lookup_die_type)
3544         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
3545         (is_ref_attr): New function comment.
3546         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
3547         Use cu_offset and sect_offset.
3548         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
3549         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
3550         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
3551         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
3552         (offset_and_type_hash, offset_and_type_eq, set_die_type)
3553         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
3554         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
3555         sect_offset.
3556
3557 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3558
3559         Code cleanup.
3560         * python/py-auto-load.c (source_section_scripts): New variable back_to.
3561         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
3562         with xfree.
3563         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
3564
3565 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3566
3567         * NEWS: Describe new options --init-command=FILE, -ix and
3568         --init-eval-command=COMMAND, -iex.
3569         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
3570         CMDARG_INIT_COMMAND.
3571         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
3572         "init-command", "init-eval-command", "ix" and "iex" to the variable
3573         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
3574         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
3575         (print_gdb_help): Describe --init-command=FILE, -ix and
3576         --init-eval-command=COMMAND, -iex.
3577
3578 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
3579
3580         Code cleanup.
3581         * main.c (struct cmdarg): Move it here from main.  Add more comments.
3582         (cmdarg_s, VEC (cmdarg_s)): New.
3583         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
3584         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
3585         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
3586         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
3587         of CMDARG.
3588
3589 2012-03-19  Tom Tromey  <tromey@redhat.com>
3590
3591         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
3592
3593 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3594
3595         PR symtab/13777
3596         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
3597         GCC >=4.5.
3598
3599 2012-03-16  Chris January  <chris.january@allinea.com>
3600
3601         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
3602         of clear.
3603
3604 2012-03-16  Chris January  <chris.january@allinea.com>
3605
3606         * source.c (add_path): Use memmove instead of strcpy because the
3607         strings overlap.
3608
3609 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
3610
3611         * value.h (set_value_parent): Add declaration.
3612         * value.c (set_value_parent): New function.
3613         (value_address): If VALUE->PARENT is not NULL, then use it as
3614         the base address instead of VALUE->LOCATION.address.
3615         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
3616         the same as OBJ's address.  Adjust V's offset accordingly.
3617         Set V's parent.
3618
3619 2012-03-16  Gary Benson  <gbenson@redhat.com>
3620
3621         PR breakpoints/10738
3622         * dwarf2read.c (use_deprecated_index_sections): New global.
3623         (struct partial_die_info): New member may_be_inlined.
3624         (read_partial_die): Set may_be_inlined where appropriate.
3625         (add_partial_subprogram): Add partial symbols for partial
3626         DIEs that may be inlined.
3627         (new_symbol_full): Add inlined subroutines to the current
3628         scope.
3629         (write_psymtabs_to_index): Bump version number.
3630         (dwarf2_read_index): Read only version 6 indices unless
3631         use_deprecated_index_sections is set.
3632         * linespec.c (symbol_and_data_callback): New structure.
3633         (iterate_inline_only): New function.
3634         (iterate_over_all_matching_symtabs): New argument
3635         "include_inline".  If nonzero, also call the callback for
3636         symbols representing inlined subroutines.
3637         (lookup_prefix_sym): Pass extra argument to the above.
3638         (find_function_symbols): Likewise.
3639         (add_matching_symbols_to_info): Likewise.
3640         * NEWS: Mention that GDB can now set breakpoints on inlined
3641         functions.
3642
3643 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3644
3645         * p-typeprint.c (pascal_type_print_method_args):
3646         Fix display of parameter of methods.
3647
3648 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
3649
3650         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
3651         Add missing prototype.
3652
3653 2012-03-16  Yao Qi  <yao@codesourcery.com>
3654             Jan Kratochvil  <jan.kratochvil@redhat.com>
3655
3656         Fix false compilation warning.
3657         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
3658
3659 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
3660             Pedro Alves  <pedro@codesourcery.com>
3661
3662         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
3663         (arm_register_g_packet_guesses): New function.
3664         (arm_gdbarch_init): Don't force a target description with
3665         registers when the executable is detected as M-profile.  Instead
3666         set gdbarch->tdep->is_m.  Register `g' packet guesses.
3667         (_initialize_arm_tdep): Initialize the new target description.
3668         * features/arm-with-m-fpa-layout.xml: New description.
3669         * features/arm-with-m-fpa-layout.c: New, generated.
3670
3671 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
3672
3673         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
3674         Update function description.
3675         (insert_bp_location): Do not wipe bl->target_info out.
3676         * mem-break.c: #include "gdb_string.h".
3677         (default_memory_insert_breakpoint): Do not call target_read_memory
3678         with a pointer to the breakpoint's shadow_contents buffer.  Use
3679         a local buffer instead.
3680         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
3681
3682 2012-03-15  Tom Tromey  <tromey@redhat.com>
3683
3684         * NEWS: Mention "info vtbl", not "info vtable".
3685         * cp-support.c (info_vtbl_command): Fix comment.
3686         (_initialize_cp_support): Fix text.
3687
3688 2012-03-15  Tom Tromey  <tromey@redhat.com>
3689
3690         * cp-valprint.c (cp_print_value_fields): Use
3691         print_function_pointer_address for vtable slot.
3692
3693 2012-03-15  Tom Tromey  <tromey@redhat.com>
3694
3695         * gnu-v3-abi.c (struct value_and_voffset): New.
3696         (hash_value_and_voffset, eq_value_and_voffset)
3697         (compare_value_and_voffset, compute_vtable_size)
3698         (print_one_vtable, gnuv3_print_vtable): New functions.
3699         (init_gnuv3_ops): Initialize 'print_vtable' field.
3700         * cp-support.c (info_vtbl_command): New function.
3701         (_initialize_cp_support): Add "info vtbl".
3702         * cp-abi.h (cplus_print_vtable): Declare.
3703         (struct cp_abi_ops) <print_vtable>: New field.
3704         * cp-abi.c (cplus_print_vtable): New function.
3705         * NEWS: Update.
3706
3707 2012-03-15  Tom Tromey  <tromey@redhat.com>
3708
3709         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
3710         iterate_over_symbols.
3711
3712 2012-03-14  Doug Evans  <dje@google.com>
3713
3714         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
3715         DW_OP_GNU_parameter_ref.
3716
3717 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
3718
3719         Fix double prompt of 'interpreter-exec mi'.
3720         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
3721         (mi_interpreter_resume): use it.
3722         (mi_execute_command_input_handler): New function.
3723         * mi/mi-main.c (mi_execute_command): Move prompt printing to
3724         mi_execute_command_input_handler.
3725
3726 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
3727
3728         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
3729         prototype.
3730         (darwin_debug_port_info): Make static.
3731         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
3732         * machoread.c (_initialize_machoread): Add prototype.
3733         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
3734         (i386_darwin_set_control, i386_darwin_get_control)
3735         i386_darwin_dr_set_addr, i386_darwin_get_addr)
3736         i386_darwin_get_status, i386_darwin_get_control):
3737         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
3738
3739 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3740
3741         * ax-gdb.c (gen_usual_unary): Remove special handling of
3742         enum and bool types.
3743
3744 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3745
3746         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
3747
3748 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
3749
3750         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
3751
3752 2012-03-13  Chris January  <chris.january@allinea.com>
3753
3754         * aix-thread.c (fill_sprs): Store the floating point registers
3755         at the correct offsets into vals.
3756
3757 2012-03-13  Doug Evans  <dje@google.com>
3758
3759         * NEWS: Mention symbol-reloading has been deleted.
3760         * symfile.c (symbol_reloading): Delete.
3761         (show_symbol_reloading): Delete.
3762         (_initialize_symfile): Delete set/show symbol-reloading.
3763
3764         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
3765         read_in_chain until we have successfully read it in.
3766         (load_full_comp_unit): Ditto.
3767         (read_signatured_type): Add comment.
3768
3769 2012-03-13  Chris January  <chris.january@allinea.com>
3770
3771         * stabsread.c (fix_common_block): Change type of valu argument
3772         to CORE_ADDR.
3773
3774 2012-03-13  Chris January  <chris.january@allinea.com>
3775
3776         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
3777         instruction.
3778
3779 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3780
3781         * common/linux-procfs.c (linux_proc_get_int): New, from
3782         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
3783         field.
3784         (linux_proc_get_tgid): Only call linux_proc_get_int.
3785         (linux_proc_get_tracerpid): New.
3786         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
3787         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
3788         linux_proc_pid_has_state.
3789         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
3790         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
3791         (linux_ptrace_attach_warnings): New.
3792         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
3793         New declaration.
3794         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
3795         (linux_nat_attach): New variables ex, buffer, message and message_s.
3796         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
3797
3798 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3799
3800         * Makefile.in (linux-ptrace.o): New.
3801         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
3802         from linux-nat.c.
3803         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
3804         * common/linux-ptrace.c: New file.
3805         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
3806         * config/arm/linux.mh: Likewise.
3807         * config/i386/linux.mh: Likewise.
3808         * config/i386/linux64.mh: Likewise.
3809         * config/ia64/linux.mh: Likewise.
3810         * config/m32r/linux.mh: Likewise.
3811         * config/m68k/linux.mh: Likewise.
3812         * config/mips/linux.mh: Likewise.
3813         * config/pa/linux.mh: Likewise.
3814         * config/powerpc/linux.mh: Likewise.
3815         * config/powerpc/ppc64-linux.mh: Likewise.
3816         * config/powerpc/spu-linux.mh: Likewise.
3817         * config/s390/s390.mh: Likewise.
3818         * config/sparc/linux.mh: Likewise.
3819         * config/sparc/linux64.mh: Likewise.
3820         * config/xtensa/linux.mh: Likewise.
3821         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
3822         common/linux-procfs.c.
3823         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
3824
3825 2012-03-13  Hui Zhu  <teawater@gmail.com>
3826             Pedro Alves  <palves@redhat.com>
3827
3828         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
3829         CREATE_BREAKPOINT_FLAGS_INSERTED.
3830         (create_breakpoint_sal, create_breakpoints_sal)
3831         (base_breakpoint_create_breakpoints_sal)
3832         (tracepoint_create_breakpoints_sal)
3833         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
3834         down.
3835         (break_command_1, handle_gnu_v3_exceptions, trace_command)
3836         (ftrace_command, strace_command): Adjust.
3837         (create_tracepoint_from_upload): Pass
3838         CREATE_BREAKPOINT_FLAGS_INSERTED.
3839         * breakpoint.h (enum breakpoint_create_flags): New.
3840         (create_breakpoint): New flags parameter.
3841         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
3842         * python/py-breakpoint.c (bppy_init): Adjust.
3843         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
3844         * spu-tdep.c (spu_catch_start): Adjust.
3845
3846 2012-03-13  Pedro Alves  <palves@redhat.com>
3847             Hui Zhu  <teawater@gmail.com>
3848             Yao Qi  <yao@codesourcery.com>
3849
3850         * remote.c (struct remote_state): New field `starting_up'.
3851         (remote_start_remote): Set and clear it.
3852         (remote_can_download_tracepoint): If starting up, return false.
3853
3854 2012-03-13  Yao Qi  <yao@codesourcery.com>
3855
3856         * inferior.h (struct inferior): Remove fields any_syscall_count,
3857         syscalls_counts and total_syscalls_count.  Move them to new
3858         struct catch_syscall_inferior_data in breakpoint.c.
3859         * breakpoint.c: Call DEF_VEC_I(int).
3860         (struct catch_syscall_inferior_data): New.
3861         (get_catch_syscall_inferior_data): New.
3862         (catch_syscall_inferior_data_cleanup): New.
3863         (insert_catch_syscall): Update to access data in
3864         struct catch_syscall_inferior_data.
3865         (insert_catch_syscall): Likewise.
3866         (remove_catch_syscall): Likewise.
3867         (remove_catch_syscall): Likewise.
3868         (is_syscall_catchpoint_enabled): Likewise.
3869         (add_catch_command): Likewise.
3870         (_initialize_breakpoint): Register cleanup.
3871         * breakpoint.h: Removed DEF_VEC_I(int).
3872         * dwarf2loc.c: Call DEF_VEC_I(int).
3873         * mi/mi-main.c: Likewise.
3874
3875 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
3876
3877         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
3878
3879 2012-03-12  Chris January  <chris.january@allinea.com>
3880
3881         * aix-thread.c (_initialize_aix_thread): Add prototype.
3882         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
3883         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
3884
3885 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
3886
3887         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
3888         include of "amd64-nat.h".
3889
3890 2012-03-12  Tom Tromey  <tromey@redhat.com>
3891
3892         * buildsym.c (record_pending_block): Now static.
3893         * buildsym.h: (record_pending_block): Remove.
3894
3895 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
3896
3897         * amd64bsd-nat.c: Include amd64bsd-nat.h.
3898
3899 2012-03-09  Tom Tromey  <tromey@redhat.com>
3900
3901         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
3902         producer_is_gxx_lt_4_6>: New fields.
3903         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
3904
3905 2012-03-09  Tom Tromey  <tromey@redhat.com>
3906
3907         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
3908
3909 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3910
3911         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
3912         prototype.
3913
3914 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3915
3916         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
3917
3918 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3919
3920         Fix -Wmissing-prototypes build.
3921         * arm-linux-nat.c (get_thread_id): Make it static.
3922         * xtensa-linux-nat.c (get_thread_id): Likewise.
3923
3924 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3925
3926         * server.c (process_point_options): If a conditional expression
3927         is found, only print a message if remote_debug is nonzero.
3928
3929 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
3930
3931         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
3932         of internal error for unknown/unsupported types.
3933
3934 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3935
3936         Fix CU relative vs. absolute DIE offsets.
3937         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
3938         offset to offset_in_cu.
3939         * dwarf2read.c (process_enumeration_scope): Add CU offset to
3940         TYPE_OFFSET.
3941         (dwarf2_fetch_die_location_block): Rename parameter offset to
3942         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
3943
3944 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3945
3946         * libunwind-frame.c: Rename to ...
3947         * ia64-libunwind-tdep.c: ... here.
3948         * libunwind-frame.h: Rename to ...
3949         * ia64-libunwind-tdep.h: ... here.
3950         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
3951         ia64-libunwind-tdep.h.
3952         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
3953         * README (--with-libunwind): Rename to ...
3954         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
3955         * config.in: Regenerate.
3956         * configure: Regenerate.
3957         * configure.ac: New option --with-libunwind-ia64, make the
3958         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
3959         Remove AC_DEFINE for HAVE_LIBUNWIND.
3960         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
3961         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
3962         Rename libunwind-frame in the general comment.
3963         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
3964         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
3965         Move forward declarations inside #ifndef.  Rename libunwind-frame in
3966         the general comment.
3967         * ia64-tdep.c: Rename libunwind-frame.h #include to
3968         ia64-libunwind-tdep.h.
3969         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
3970         (ia64_libunwind_descr): Rename libunwind-frame to
3971         ia64-libunwind-tdep in these function comments.
3972         * ia64-tdep.h: Rename libunwind-frame.h #include to
3973         ia64-libunwind-tdep.h.
3974         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
3975         ia64-libunwind-tdep in that data comment.
3976
3977 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
3978
3979         * libunwind-frame.h (struct frame_unwind): New declaration.
3980
3981 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
3982
3983         * breakpoint.c (_initialize_breakpoint): Fix error in help of
3984         "set breakpoint condition-evaluation" command.
3985
3986 2012-03-08  Tristan Gingold  <gingold@adacore.com>
3987
3988         * sparc-stub.c: Move to stubs/
3989         * sh-stub.c: Likewise.
3990         * m68k-stub.c: Likewise.
3991         * m32r-stub.c: Likewise.
3992         * i386-stub.c: Likewise.
3993
3994 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
3995
3996         * m68klinux-tdep.c (m68k_linux_init_abi): Register
3997         linux_get_siginfo_type.
3998
3999         * m68klinux-nat.c: Include "gdb_proc_service.h".
4000         (PTRACE_GET_THREAD_AREA): Define.
4001         (ps_get_thread_area): New function.
4002
4003 2012-03-08  Yao Qi  <yao@codesourcery.com>
4004
4005         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
4006         `xsnprintf'.
4007         (remote_query_attached): Likewise.
4008         (remote_static_tracepoint_marker_at): Likewise.
4009         (remote_set_permissions): Likewise.
4010         (remote_detach_1, extended_remote_attach_1): Likewise.
4011         (send_g_packet, remote_vkill): Likewise.
4012         (extended_remote_disable_randomization): Likewise.
4013         (remote_add_target_side_condition): Likewise.
4014         (remote_insert_breakpoint): Likewise.
4015         (remote_remove_breakpoint): Likewise.
4016         (remote_insert_watchpoint): Likewise.
4017         (remote_remove_watchpoint): Likewise.
4018         (remote_insert_hw_breakpoint): Likewise.
4019         (remote_insert_hw_breakpoint): Likewise.
4020         (remote_remove_hw_breakpoint): Likewise.
4021         (remote_download_command_source): Likewise.
4022         (remote_download_tracepoint): Likewise.
4023         (remote_download_trace_state_variable): Likewise.
4024         (remote_disable_tracepoint): Likewise.
4025         (remote_trace_set_readonly_regions): Likewise.
4026         (remote_get_tracepoint_status): Likewise.
4027         (remote_trace_find): Likewise.
4028         (remote_get_trace_state_variable_value): Likewise.
4029         (remote_set_disconnected_tracing): Likewise.
4030         (remote_set_circular_trace_buffer): Likewise.
4031         (remote_get_min_fast_tracepoint_insn_len): Likewise.
4032         (remote_use_agent): Likewise.
4033         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
4034         Update callers.
4035
4036 2012-03-07  Pedro Alves  <palves@redhat.com>
4037
4038         * NEWS: Mention QProgramSignals.
4039         * inferior.h (update_signals_program_target): Declare.
4040         * infrun.c: (update_signals_program_target): New.
4041         (handle_command): Update the target of the new program signals
4042         array changes.
4043         * remote.c (PACKET_QProgramSignals): New enum.
4044         (last_program_signals_packet): New global.
4045         (remote_program_signals): New.
4046         (remote_start_remote): Update the target with the program signals
4047         list.
4048         (remote_protocol_features): Add entry for QPassSignals.
4049         (remote_open_1): Free anc clear last_program_signals_packet.
4050         (init_remote_ops): Install remote_program_signals.
4051         * target.c (update_current_target): Adjust.
4052         (target_program_signals): New.
4053         * target.h (struct target_ops) <to_program_signals>: New field.
4054         (target_program_signals): Declare.
4055
4056 2012-03-07  Pedro Alves  <palves@redhat.com>
4057
4058         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
4059         extensions.
4060
4061 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
4062
4063         * m68klinux-nat.c (getregs_supplies): Make static.
4064         (getfpregs_supplies): Likewise.
4065         (have_ptrace_getregs): Likewise.
4066
4067 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
4068
4069         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
4070         in call to get_die_type_at_offset.
4071
4072 2012-03-06  Stan Shebs  <stan@codesourcery.com>
4073
4074         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
4075         * mi/mi-cmd-disas.c: Ditto.
4076         * mi/mi-cmd-env.c: Ditto.
4077         * mi/mi-cmd-file.c: Ditto.
4078         * mi/mi-cmd-stack.c: Ditto.
4079         * mi/mi-cmd-target.c: Ditto.
4080         * mi/mi-cmd-var.c: Ditto.
4081         * mi/mi-cmds.c: Ditto.
4082         * mi/mi-cmds.h: Ditto.
4083         * mi/mi-console.c: Ditto.
4084         * mi/mi-getopt.c: Ditto.
4085         * mi/mi-getopt.h: Ditto.
4086         * mi/mi-interp.c: Ditto.
4087         * mi/mi-main.c: Ditto.
4088         * mi/mi-out.c: Ditto.
4089         * mi/mi-parse.c: Ditto.
4090         * mi/mi-parse.h: Ditto.
4091         * mi/mi-symbol-cmds.c: Ditto.
4092
4093         * mi/mi-getopt.h: Move mi_opt struct up.
4094         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
4095         return.
4096         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
4097
4098 2012-03-06  Tom Tromey  <tromey@redhat.com>
4099
4100         * proc-service.c (ps_pglobal_lookup): Set the current program
4101         space.
4102
4103 2012-03-06  Pedro Alves  <palves@redhat.com>
4104
4105         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
4106
4107 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
4108
4109         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
4110
4111 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4112
4113         Code cleanup.
4114         * common/linux-osdata.c (linux_common_core_of_thread): New function
4115         comment.
4116         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
4117         call by linux_common_core_of_thread.
4118         (linux_nat_core_of_thread_1): Remove.
4119         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
4120         * linux-thread-db.c: Include linux-osdata.h.
4121         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
4122         linux_common_core_of_thread.
4123
4124 2012-03-05  Tom Tromey  <tromey@redhat.com>
4125
4126         * value.c (value_primitive_field): Don't fetch contents for
4127         non-virtual bases.
4128
4129 2012-03-05  Tom Tromey  <tromey@redhat.com>
4130
4131         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
4132
4133 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4134
4135         * s390-nat.c: Include "gregset.h".
4136
4137 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4138
4139         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
4140         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
4141         (libunwind_load): New variable so_error, use it for dlerror.  Try to
4142         load also LIBUNWIND_SO_7.
4143
4144 2012-03-05  Pedro Alves  <palves@redhat.com>
4145
4146         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
4147         is not NULL, and remove resulting dead code.
4148
4149 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
4150
4151         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
4152         prologue to sh_analyze_prologue.
4153         (sh_analyze_prologue): Make better use of such an upper limit, and
4154         generally be more cautious about accessing memory.
4155
4156 2012-03-05  Tom Tromey  <tromey@redhat.com>
4157
4158         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
4159         _initialize_ia64_hpux_tdep.
4160
4161 2012-03-05  Pedro Alves  <palves@redhat.com>
4162
4163         PR gdb/13766
4164
4165         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
4166         the register state is clear, supply explicit zero, instead of
4167         marking the register unavailable.
4168
4169 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4170
4171         * NEWS: Mention OpenVMS ia64 new target.
4172
4173 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4174
4175         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
4176         (ia64_unw_accessors, ia64_unw_rse_accessors)
4177         (ia64_libunwind_descr): Declare.
4178         * ia64-vms-tdep.c: New file.
4179         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
4180         (ia64_libunwind_descr): Make them public.
4181         * configure.tgt: Add ia64-*-*vms*.
4182         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
4183         (ALLDEPFILES): Add ia64-vms-tdep.c
4184
4185 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4186
4187         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
4188         * remote.c (PACKET_qXfer_uib): New enum value.
4189         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
4190         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
4191         (_initialize_remote): Call add_packet_config_cmd for
4192         xfer:uib packet.
4193
4194 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4195
4196         * osabi.c (gdb_osabi_names): Add OpenVMS.
4197         (generic_elf_osabi_sniffer): Likewise.
4198         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
4199
4200 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4201
4202         Removed unused code.
4203         * libunwind-frame.c (libunwind_frame_unwind)
4204         (libunwind_frame_base_address): Remove.
4205         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
4206
4207 2012-03-04  Yao Qi  <yao@codesourcery.com>
4208
4209         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
4210         remove trailing new line.
4211         (agent_run_command, agent_run_command): Add _ markup.
4212         (agent_capability_check): Likewise.
4213
4214 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4215
4216         * breakpoint.c (set_condition_evaluation_mode): Set
4217         CONDITION_EVALUATION_MODE unconditionally.
4218
4219 2012-03-03  Yao Qi  <yao@codesourcery.com>
4220
4221         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
4222         * common/agent.h: Update declaration.
4223         * inf-child.c (inf_child_use_agent): New.
4224         (inf_child_can_use_agent): New.
4225         (inf_child_target): Initialize fields `to_use_agent'
4226         and `to_can_use_agent'.
4227         * agent.c (agent_new_objfile): New.
4228         (_initialize_agent): Add agent_new_objfile to new_objfile
4229         observer.
4230
4231         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4232         New.
4233         (linux_target_install_ops): Initialize field
4234         `to_static_tracepoint_markers_by_strid'.
4235         * remote.c (free_current_marker): Move it to ...
4236         * tracepoint.c (free_current_marker): ... here.  New.
4237         (cleanup_target_stop): New.
4238         * tracepoint.h: Declare free_current_marker.
4239         * NEWS: Add one entry about `info static-tracepoint-marker'.
4240
4241 2012-03-03  Yao Qi  <yao@codesourcery.com>
4242
4243         * common/agent.c (agent_loaded_p): New.
4244         (agent_look_up_symbols): New global.
4245         * common/agent.h: Declare agent_loaded_p.
4246
4247 2012-03-03  Yao Qi  <yao@codesourcery.com>
4248
4249         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
4250         (agent_capability_check, agent_capability_invalidate): New.
4251         (symbol_list): New array element.
4252         * common/agent.h (enum agent_capa): New.
4253         * target.c (target_pre_inferior): Call agent_capability_invalidate.
4254
4255 2012-03-03  Yao Qi  <yao@codesourcery.com>
4256
4257         * target.h (struct target_ops) <to_use_agent>: New field.
4258         (struct target_ops) <to_can_use_agent>: New field.
4259         (target_use_agent, target_can_use_agent): New macro.
4260         * target.c (update_current_target): Update.
4261         * remote.c: New enum `PACKET_QAgent'.
4262         (remote_protocol_features): Add a new element.
4263         (remote_use_agent, remote_can_use_agent): New.
4264         (init_remote_ops): Initialize field `can_use_agent' with
4265         remote_can_use_agent.  Intiailize field `use_agent' with
4266         remote_use_agent.
4267         * common/agent.c (use_agent): New global.
4268         * common/agent.h: Declare it.
4269         * tracepoint.c (info_static_tracepoint_markers_command): Add
4270         comment.
4271         * Makefile.in (SFILES): Add common/agent.c and agent.c.
4272         (COMMON_OBS): Add common/agent.o and agent.o
4273         (common-agent.o): New rule.
4274         * agent.c: New.
4275
4276 2012-03-03  Yao Qi  <yao@codesourcery.com>
4277
4278         * common/agent.c: New.
4279         * common/agent.h: New.
4280         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
4281         AC_CHECK_HEADERS.
4282         * configure, configh.in: Regenerated.
4283
4284 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
4285
4286         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
4287         unless it exists for this architecture.
4288
4289 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4290
4291         * language.h (struct language_defn): New "method" la_read_var_value.
4292         * findvar.c: #include "language.h".
4293         (default_read_var_value): Renames read_var_value.  Rewrite
4294         function description.
4295         (read_var_value): New function.
4296         * value.h (default_read_var_value): Add prototype.
4297         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
4298         New functions.
4299         (ada_language_defn): Add entry for la_read_var_value.
4300         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
4301         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
4302         language_defn structures to add entry for new la_read_var_value
4303         field.
4304
4305 2012-03-02  Tom Tromey  <tromey@redhat.com>
4306             Pedro Alves  <palves@redhat.com>
4307
4308         PR breakpoints/13776:
4309         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
4310         breakpoints.
4311         (delete_longjmp_breakpoint_at_next_stop): New.
4312         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
4313         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
4314         before deleting the inferior.  Add comments.
4315         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
4316         breakpoints immediately, but only on next stop.  Move that code
4317         next to where we mark other breakpoints for deletion.
4318
4319 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
4320
4321         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
4322         marker.
4323         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
4324         violation.
4325
4326 2012-03-02  Pedro Alves  <palves@redhat.com>
4327
4328         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
4329
4330 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
4331
4332         Fix -Wmissing-prototypes build.
4333         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
4334         * remote-sim.c (gdbsim_has_all_memory): Likewise.
4335         (gdbsim_has_memory): Likewise.
4336
4337 2012-03-02  Yao Qi  <yao@codesourcery.com>
4338
4339         Fix -Wmissing-prototypes build.
4340         * charset.c (phony_iconv_open): Make static.
4341         (phony_iconv_close, phony_iconv): Likewise.
4342         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
4343         * i386-windows-nat.c (_initialize_i386_windows_nat): New
4344         prototype.
4345         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
4346         * ser-mingw.c (create_select_thread): Make static.
4347         * windows-termcap.c (tgetent): New prototype.
4348         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
4349
4350 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
4351
4352         Fix -Wmissing-prototypes build.
4353         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
4354         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
4355         (_initialize_loadable): New prototypes.
4356
4357 2012-03-02  Doug Evans  <dje@google.com>
4358
4359         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
4360         abbrev table, read_comp_unit will do it.
4361
4362 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4363
4364         Fix -Wmissing-prototypes build.
4365         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
4366         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
4367         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
4368         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
4369         (_initialize_arm_symbian_tdep): New prototype.
4370         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
4371         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
4372         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
4373         static.
4374         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
4375         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
4376         prototype.
4377         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
4378         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
4379         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
4380         static.
4381         * moxie-tdep.c (moxie_process_record): Likewise.
4382         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
4383         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
4384         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
4385         (_initialize_rl78_tdep): New prototype.
4386         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
4387         (_initialize_rx_tdep): New prototype.
4388         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
4389         (_initialize_darwin_solib): New prototype.
4390         * solib-spu.c: Include solib-spu.h.
4391         (_initialize_spu_solib): New prototype.
4392         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
4393         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
4394         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
4395         (tic6x_software_single_step): Make it static.
4396         (_initialize_tic6x_tdep): New prototype.
4397
4398 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4399
4400         Fix -Wmissing-prototypes build.
4401         * cris-tdep.c (cris_can_use_hardware_watchpoint)
4402         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
4403
4404 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4405
4406         Fix -Wmissing-prototypes build.
4407         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
4408         (frv_have_stopped_data_address): Remove.
4409
4410 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4411
4412         Fix -Wmissing-prototypes build.
4413         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
4414         * sh-tdep.c: Include sh64-tdep.h.
4415         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
4416         * sh64-tdep.c: Include sh64-tdep.h.
4417         * sh64-tdep.h: New file.
4418
4419 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
4420
4421         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
4422
4423 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
4424
4425         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
4426         sp_regnum once the gdbarch_init_osabi hook has been called.
4427
4428 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
4429
4430         * mips-tdep.c (mips32_bc1_pc): New function.
4431         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
4432         BPOSGE32 and BPOSGE64 instructions.
4433         (deal_with_atomic_sequence): Likewise.
4434         (mips32_instruction_has_delay_slot): Likewise.
4435
4436 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
4437             Chris Dearman  <chris@mips.com>
4438             Maciej W. Rozycki  <macro@codesourcery.com>
4439             Joseph Myers  <joseph@codesourcery.com>
4440
4441         * features/mips-dsp.xml: New file.
4442         * features/mips64-dsp.xml: New file.
4443         * features/mips-dsp-linux.xml: New file.
4444         * features/mips64-dsp-linux.xml: New file.
4445         * features/Makefile (WHICH): Add mips-dsp-linux and
4446         mips64-dsp-linux.
4447         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
4448         * features/mips-dsp-linux.c: New file.
4449         * features/mips64-dsp-linux.c: New file.
4450         * regformats/mips-dsp-linux.dat: New file.
4451         * regformats/mips64-dsp-linux.dat: New file.
4452         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
4453         registers.
4454         (mips64_linux_register_addr): Likewise.
4455         (mips64_linux_regsets_fetch_registers): Likewise.
4456         (mips64_linux_regsets_store_registers): Likewise.
4457         (mips64_linux_fetch_registers): Update call to
4458         mips64_linux_regsets_fetch_registers.
4459         (mips64_linux_store_registers): Update call to
4460         mips64_linux_regsets_store_registers.
4461         (mips_linux_read_description): Probe for DSP registers.
4462         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
4463         and initialize_tdesc_mips64_dsp_linux.
4464         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
4465         Remove padding of no longer used embedded register slots.
4466         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
4467         (MIPS_RESTART_REGNUM): Redefine enum value.
4468         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
4469         strings.
4470         (mips_tx39_reg_names): Likewise.
4471         (mips_linux_reg_names): New array of register names for Linux
4472         targets.
4473         (mips_register_name): Check for a null pointer in
4474         mips_processor_reg_names and return an empty string.
4475         (mips_register_type): Exclude embedded registers for the IRIX
4476         and Linux ABIs.
4477         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
4478         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
4479         DSP registers.
4480         (mips_stab_reg_to_regnum): Handle DSP accumulators.
4481         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
4482         (mips_gdbarch_init): Likewise.  Initialize internal register
4483         indices for the Linux ABI.  Use dynamic numbers to refer to
4484         registers, as applicable, while parsing the target description.
4485         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
4486
4487 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4488
4489         * frame.h (read_frame_register_unsigned): Fix typo in function
4490         description.
4491
4492 2012-03-01  Pedro Alves  <palves@redhat.com>
4493
4494         * jit-reader.in [!__cplusplus]
4495         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
4496
4497 2012-03-01  Pedro Alves  <palves@redhat.com>
4498
4499         * configure.ac (build_warnings): Add -Wmissing-prototypes.
4500         * configure: Regenerate.
4501
4502 2012-03-01  Pedro Alves  <palves@redhat.com>
4503
4504         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
4505         * breakpoint.c (create_exception_master_breakpoint, trace_command)
4506         (ftrace_command, strace_command): Make static.
4507         * d-lang.c (_initialize_d_language): Declare.
4508         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
4509         * dwarf2loc.c (_initialize_dwarf2loc):
4510         * dwarf2read.c (process_psymtab_comp_unit): Make static.
4511         * exec.c (exec_get_section_table): Make static.
4512         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
4513         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
4514         * inferior.c (remove_inferior_command, add_inferior_command)
4515         (clone_inferior_command): Make static.
4516         * linux-nat.c (linux_nat_thread_address_space)
4517         (linux_nat_core_of_thread): Make static.
4518         * linux-tdep.c (_initialize_linux_tdep): Declare.
4519         * objc-lang.c (_initialize_objc_lang): Declare.
4520         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
4521         Make static.
4522         (_initialize_opencl_language): Declare.
4523         * record.c (_initialize_record): Declare.
4524         * remote.c (demand_private_info, remote_get_tib_address)
4525         (remote_supports_cond_tracepoints)
4526         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
4527         Make static.
4528         * skip.c (_initialize_step_skip): Declare.
4529         * symtab.c (skip_prologue_using_lineinfo): Make static.
4530         * tracepoint.c (delete_trace_state_variable)
4531         (trace_variable_command, delete_trace_variable_command)
4532         (get_uploaded_tsv, find_matching_tracepoint_location)
4533         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
4534         Make static.
4535         * value.c (pack_unsigned_long): Make static.
4536         * varobj.c (varobj_ensure_python_env): Make static.
4537         * windows-tdep.c (_initialize_windows_tdep): Declare.
4538         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
4539
4540 2012-03-01  Pedro Alves  <palves@redhat.com>
4541
4542         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
4543         gdbarch parameter.
4544         (linux_init_abi): Install it as has_shared_address_space gdbarch
4545         callback.
4546
4547 2012-03-01  Pedro Alves  <palves@redhat.com>
4548
4549         * observer.c (observer_test_first_notification_function)
4550         (observer_test_second_notification_function)
4551         (observer_test_third_notification_function): Add declarations.
4552
4553 2012-03-01  Pedro Alves  <palves@redhat.com>
4554
4555         * common/signals.c (default_target_signal_to_host)
4556         (default_target_signal_from_host): Move ...
4557         * arch-utils.c: ... here.
4558         * arch-utils.h (default_target_signal_to_host)
4559         (default_target_signal_from_host): Declare.
4560
4561         * common/signals.c (target_signal_from_command): Move ...
4562         * infrun.c: ... here.
4563         * inferior.h (target_signal_from_command): Declare.
4564         * target.h (target_signal_from_command)
4565         (default_target_signal_from_host, default_target_signal_to_host):
4566         Delete declarations.
4567
4568         * common/signals.c (_initialize_signals): Delete.
4569
4570 2012-03-01  Pedro Alves  <palves@redhat.com>
4571
4572         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
4573         both __cplusplus and !__cplusplus.
4574
4575 2012-03-01  Pedro Alves  <palves@redhat.com>
4576
4577         * psymtab.c (find_and_open_source): Delete declaration.
4578         * source.c (find_and_open_source): Move comment ...
4579         * source.h (find_and_open_source): ... to this new declaration.
4580
4581 2012-03-01  Pedro Alves  <palves@redhat.com>
4582
4583         * inline-frame.c: Include inline-frame.h.
4584
4585 2012-03-01  Pedro Alves  <palves@redhat.com>
4586
4587         * tui/tui-data.c (set_gen_win_origin): Delete.
4588         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
4589         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
4590
4591 2012-03-01  Pedro Alves  <palves@redhat.com>
4592
4593         * remote.c (encode_actions): Delete declaration.
4594         * tracepoint.c (encode_actions): Make extern.
4595         * tracepoint.h (encode_actions): Declare.
4596
4597 2012-03-01  Pedro Alves  <palves@redhat.com>
4598
4599         * python/py-breakpoint.c: Include python.h.
4600         * python/py-continueevent.c (create_continue_event_object): Make
4601         static.
4602         * python/py-lazy-string.c (stpy_get_type): Make static.
4603         * python/py-newobjfileevent.c (create_new_objfile_event_object):
4604         Make static.
4605         * python/py-utils.c (unicode_to_target_python_string): Make
4606         static.
4607         * python/py-value.c: Include python.h.
4608
4609 2012-03-01  Pedro Alves  <palves@redhat.com>
4610
4611         * inferior.c (delete_threads_of_inferior): Delete.
4612
4613 2012-03-01  Pedro Alves  <palves@redhat.com>
4614
4615         Import fallback definitions from glibc.
4616
4617         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
4618         ps_prochandle): Forward declare.
4619         (ps_err_e): Use glibc's comments.
4620         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
4621         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
4622         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
4623         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
4624         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
4625         (struct ps_prochandle): Adjust comment.
4626
4627 2012-03-01  Pedro Alves  <palves@redhat.com>
4628
4629         * ada-lang.c (ada_modulus_from_name): Delete.
4630         * ada-lex.l (lexer_init): Make static.
4631
4632 2012-03-01  Pedro Alves  <palves@redhat.com>
4633
4634         PR gdb/13767
4635
4636         * frame.c (read_frame_register_unsigned): New.
4637         * frame.h (read_frame_register_unsigned): Declare.
4638         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
4639         Handle it.
4640         (print_i387_control_word): New parameter `control_p'.  Handle it.
4641         (i387_print_float_info): Handle unavailable float registers.
4642
4643 2012-03-01  Keith Seitz  <keiths@redhat.com>
4644
4645         * linespec.c (decode_line_2): Sort the list of methods
4646         alphabetically before presenting the user with a selection
4647         menu.
4648
4649 2012-03-01  Doug Evans  <dje@google.com>
4650
4651         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
4652         has_namespace_info.
4653         (dwarf2_read_abbrevs): Remove corresponding initialization.
4654
4655 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
4656
4657         * NEWS: Mention new python command class gdb.COMMAND_USER.
4658         * cli/cli-cmds.c (show_user): Print error when used on a python
4659         command.
4660         (init_cli_cmds): Update documentation strings for "show user" and
4661         "set/show max-user-call-depth" to clarify that it does not apply to
4662         python commands.
4663         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
4664         error check.
4665         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
4666         gdb python api.
4667         * top.c (execute_command): Only execute a user-defined command as a
4668         legacy macro if c->user_commands is set.
4669
4670 2012-03-01  Tom Tromey  <tromey@redhat.com>
4671
4672         * valprint.h (struct generic_val_print_decorations): New.
4673         (generic_val_print): Declare.
4674         * valprint.c (generic_val_print): New function.
4675         * p-valprint.c (p_decorations): New global.
4676         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
4677         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
4678         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
4679         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
4680         * m2-valprint.c (m2_decorations): New global.
4681         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
4682         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
4683         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
4684         TYPE_CODE_ERROR>: Call generic_val_print.
4685         * f-valprint.c (f_decorations): New global.
4686         (f_val_print): Use print_function_pointer_address.
4687         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
4688         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
4689         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
4690         generic_val_print.
4691         * c-valprint.c (c_decorations): New global.
4692         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
4693         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
4694         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
4695         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
4696         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
4697         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
4698         case.
4699
4700 2012-03-01  Tom Tromey  <tromey@redhat.com>
4701
4702         * valprint.c (val_print): Update.
4703         * p-valprint (pascal_val_print): Return void.
4704         * p-lang.h (pascal_val_print): Return void.
4705         * m2-valprint.c (m2_val_print): Return void.
4706         * m2-lang.h (m2_val_print): Return void.
4707         * language.h (struct language_defn) <la_val_print>: Return void.
4708         * language.c (unk_lang_val_print): Return void.
4709         * jv-valprint.c (java_val_print): Return void.
4710         * jv-lang.h (java_val_print): Return void.
4711         * f-valprint.c (f_val_print): Return void.
4712         * f-lang.h (f_val_print): Return void.
4713         * d-valprint.c (d_val_print): Return void.
4714         (dynamic_array_type): Update.
4715         * d-lang.h (d_val_print): Return void.
4716         * c-valprint.c (c_val_print): Return void.
4717         * c-lang.h (c_val_print): Return void.
4718         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
4719         void.
4720         * ada-lang.h (ada_val_print): Return void.
4721
4722 2012-03-01  Tom Tromey  <tromey@redhat.com>
4723
4724         * value.h (val_print): Return void.
4725         * valprint.c (val_print): Return void.
4726
4727 2012-03-01  Tom Tromey  <tromey@redhat.com>
4728
4729         * value.h (common_val_print): Return void.
4730         * valprint.c (common_val_print): Return void.
4731
4732 2012-03-01  Tom Tromey  <tromey@redhat.com>
4733
4734         * value.h (value_print): Return void.
4735         * valprint.c (value_print): Return void.
4736         * p-valprint.c (pascal_value_print): Return void.
4737         * p-lang.h (pascal_value_print): Return void.
4738         * language.h (struct language_defn) <la_value_print>: Return
4739         void.
4740         * language.c (unk_lang_value_print): Return void.
4741         * jv-valprint.c (java_value_print): Return void.
4742         * jv-lang.h (java_value_print): Return void.
4743         * f-valprint.c (c_value_print): Don't declare.
4744         Include c-lang.h.
4745         * c-valprint.c (c_value_print): Return void.
4746         * c-lang.h (c_value_print): Return void.
4747         * ada-valprint.c (ada_value_print): Return void.
4748         * ada-lang.h (ada_value_print): Return void.
4749
4750 2012-03-01  Tom Tromey  <tromey@redhat.com>
4751
4752         * value.c (value_primitive_field): Handle virtual base classes.
4753
4754 2012-03-01  Tom Tromey  <tromey@redhat.com>
4755
4756         * gdbtypes.h (struct vbase): Remove.
4757
4758 2012-03-01  Tom Tromey  <tromey@redhat.com>
4759
4760         * c-valprint.c (print_function_pointer_address): Move...
4761         * valprint.c: ... here.  Make non-static.
4762         * m2-valprint.c (print_function_pointer_address): Remove.
4763         * valprint.h (print_function_pointer_address): Declare.
4764
4765 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4766
4767         * NEWS: Document the fact that one can provide a condition when
4768         creating an Ada exception catchpoint.
4769
4770 2012-03-01  Tom Tromey  <tromey@redhat.com>
4771
4772         * valprint.c (val_print_type_code_flags): Fix placement of
4773         trailing brace.
4774
4775 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4776
4777         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
4778         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
4779         environment variable before calling update-copyright.
4780
4781 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
4782
4783         * gnulib/extra/update-copyright: Update to the latest from
4784         gnulib's git repository.
4785         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
4786         variable to 2 instead of 1.
4787
4788 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4789
4790         * varobj.c (c_value_of_variable): Remove dead code.
4791
4792 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4793
4794         * ada-lex.p (processId): Do not modify already encoded IDs.
4795         Update function documentation.
4796
4797 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4798
4799         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
4800         "name" with "struct symbol *name_sym".
4801         * ada-exp.y (write_var_or_type): Update call to
4802         ada_find_renaming_symbol.
4803         "name" with "struct symbol *name_sym". Adjust Implementation
4804         accordingly.  Adjust the function documentation.
4805
4806 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4807
4808         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
4809         * ada-lang.c (ada_find_any_type): Add advance declaration.
4810         Make static.  Replace ada_find_any_symbol by
4811         ada_find_any_type_symbol.
4812         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
4813         Improve function description.  Make static.
4814         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
4815         Replace ada_find_any_symbol by ada_find_any_type_symbol.
4816
4817 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4818
4819         * ada-lang.c (struct tag_args): Delete.
4820         (ada_get_tsd_type): Function body moved up in source file.
4821         (ada_tag_name_1, ada_tag_name_2): Delete.
4822         (ada_get_tsd_from_tag): New function.
4823         (ada_tag_name_from_tsd): New function.
4824         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
4825         to determine the tag name.
4826
4827 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4828
4829         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
4830         declaration.
4831         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
4832         function.
4833
4834 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4835
4836         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
4837
4838 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4839
4840         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
4841         full searches.
4842
4843 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4844
4845         * ada-lang.c (constrained_packed_array_type): If there is a
4846         parallel XA type, use it to determine the array index type.
4847
4848 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4849
4850         * ada-valprint.c (ada_val_print_1): If our value is a reference
4851         to an array descriptor, dereference it before converting it
4852         to a simple array.
4853
4854 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4855
4856         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
4857         creating fixed value.
4858         (ada_value_ind, ada_coerce_ref, assign_component)
4859         (ada_evaluate_subexp): Remove call to unwrap_value before
4860         call to ada_to_fixed_value.
4861
4862 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4863
4864         * ada-lang.c (to_fixed_array_type): Set result's type name.
4865
4866 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
4867
4868         * ada-lang.c (catch_ada_exception_command_split): Add new
4869         argument cond_string.  Add support for condition at end of
4870         "catch exception" commands.
4871         (ada_decode_exception_location): Add new argument cond_string.
4872         Update call to catch_ada_exception_command_split.
4873         (create_ada_exception_catchpoint): Add new argument cond_string.
4874         Set the breakpoint condition if needed.
4875         (catch_ada_exception_command): Update call to
4876         ada_decode_exception_location.
4877         (ada_decode_assert_location): Add function documentation.
4878         Add support for condition at end of "catch assert" command.
4879         (catch_assert_command): Update calls to ada_decode_assert_location
4880         and create_ada_exception_catchpoint.
4881
4882 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4883
4884         Fix disp-step-syscall.exp: fork: single step over fork.
4885         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
4886         (i386_linux_get_syscall_number_from_regcache): ... here, new function
4887         comment, change parameters gdbarch and ptid to regcache.  Remove
4888         parameter regcache, initialize gdbarch from regcache here.
4889         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
4890         New functions.
4891         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
4892         instead.
4893         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
4894         'syscall'.  Make the 'int' check more strict.
4895
4896 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4897
4898         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
4899         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
4900         (i386_linux_intx80_sysenter_syscall_record): ... here.
4901         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
4902         Use the renamed function name.
4903
4904 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
4905
4906         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
4907         * breakpoint.c (until_break_command): Likewise.
4908         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
4909         * infcall.c (call_function_by_hand): Likewise.
4910         * infcmd.c (finish_forward): Likewise.
4911         * infrun.c (insert_exception_resume_breakpoint): Likewise.
4912
4913 2012-02-28  Tristan Gingold  <gingold@adacore.com>
4914
4915         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
4916         avoid variable assignments inside condition.
4917
4918 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4919
4920         Fix static analysis issue found by cppcheck.
4921         * microblaze-tdep.c (microblaze_extract_return_value): Fix
4922         uninitialized BUF for size 2.
4923
4924 2012-02-27  Chris Dearman  <chris@mips.com>
4925             Nathan Froyd  <froydnj@codesourcery.com>
4926             Maciej W. Rozycki  <macro@codesourcery.com>
4927
4928         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
4929         (mips16_instruction_has_delay_slot): Likewise.
4930         (mips_segment_boundary): Likewise.
4931         (mips_adjust_breakpoint_address): Likewise.
4932         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
4933
4934 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
4935             Maciej W. Rozycki  <macro@codesourcery.com>
4936
4937         * infrun.c (handle_inferior_event): Don't proceed through
4938         shared library trampolines if stepping at the machine
4939         instruction level.
4940
4941 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
4942
4943         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
4944         too.
4945
4946 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
4947
4948         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
4949         (sh_stub_unwind_sniffer): New functions.
4950         (sh_stub_unwind): New variable.
4951         (sh_gdbarch_init): Wire everything.
4952
4953 2012-02-27  Pedro Alves  <palves@redhat.com>
4954
4955         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
4956         (linux_nat_post_attach_wait): Adjust to use
4957         linux_proc_pid_is_stopped.
4958         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
4959         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
4960         based on pid_is_stopped from both linux-nat.c and
4961         gdbserver/linux-low.c, and renamed.
4962
4963 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
4964
4965         * remote.c (remote_watchpoint_addr_within_range): New function.
4966         (init_remote_ops): Use it.
4967
4968 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
4969
4970         * target.h (target_watchpoint_addr_within_range): Document macro.
4971
4972 2012-02-24  Pedro Alves  <palves@redhat.com>
4973
4974         * stack.c (set_last_displayed_sal): Issue internal_error instead
4975         of warning, and issue it after clearing the last displayed sal.
4976
4977 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4978             Pedro Alves  <palves@redhat.com>
4979
4980         * breakpoint.c (until_break_command): Install breakpoints after
4981         all frame manipulations.
4982
4983 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
4984
4985         * remote.c (remote_supports_cond_breakpoints): New forward
4986         declaration.
4987         (remote_add_target_side_condition): New function.
4988         (remote_insert_breakpoint): Add target-side breakpoint
4989         conditional if supported.
4990         (remote_insert_hw_breakpoint): Likewise.
4991         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
4992         hook.
4993
4994         * target.c (update_current_target): Inherit
4995         to_supports_evaluation_of_breakpoint_conditions.
4996         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
4997
4998         * target.h (struct target_ops)
4999         <to_supports_evaluation_of_breakpoint_conditions>: New field.
5000         (target_supports_evaluation_of_breakpoint_conditions): New #define.
5001
5002         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
5003         (condition_evaluation_both, condition_evaluation_auto,
5004         condition_evaluation_host, condition_evaluation_target,
5005         condition_evaluation_enums, condition_evaluation_mode_1,
5006         condition_evaluation_mode): New static globals.
5007         (translate_condition_evaluation_mode): New function.
5008         (breakpoint_condition_evaluation_mode): New function.
5009         (gdb_evaluates_breakpoint_condition_p): New function.
5010         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
5011         (mark_breakpoint_modified): New function.
5012         (mark_breakpoint_location_modified): New function.
5013         (set_condition_evaluation_mode): New function.
5014         (show_condition_evaluation_mode): New function.
5015         (bp_location_compare_addrs): New function.
5016         (get_first_location_gte_addr): New helper function.
5017         (set_breakpoint_condition): Free condition bytecode if locations
5018         has become unconditional.  Call mark_breakpoint_modified (...).
5019         (condition_command): Call update_global_location_list (1) for
5020         breakpoints.
5021         (breakpoint_xfer_memory): Use is_breakpoint (...).
5022         (is_breakpoint): New function.
5023         (parse_cond_to_aexpr): New function.
5024         (build_target_condition_list): New function.
5025         (insert_bp_location): Handle target-side conditional
5026         breakpoints and call build_target_condition_list (...).
5027         (update_inserted_breakpoint_locations): New function.
5028         (insert_breakpoint_locations): Handle target-side conditional
5029         breakpoints.
5030         (bpstat_check_breakpoint_conditions): Add comment.
5031         (bp_condition_evaluator): New function.
5032         (bp_location_condition_evaluator): New function.
5033         (print_breakpoint_location): Print information on where the condition
5034         will be evaluated.
5035         (print_one_breakpoint_location): Likewise.
5036         (init_bp_location): Call mark_breakpoint_location_modified (...) for
5037         breakpoint location.
5038         (force_breakpoint_reinsertion): New functions.
5039         (update_global_location_list): Handle target-side breakpoint
5040         conditions.
5041         Reinsert locations that are already inserted if conditions have
5042         changed.
5043         (bp_location_dtor): Free agent expression bytecode.
5044         (disable_breakpoint): Call mark_breakpoint_modified (...).
5045         Call update_global_location_list (...) with parameter 1 for breakpoints.
5046         (disable_command): Call mark_breakpoint_location_modified (...).
5047         Call update_global_location_list (...) with parameter 1 for breakpoints.
5048         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
5049         (enable_command): mark_breakpoint_location_modified (...).
5050         (_initialize_breakpoint): Update documentation and add
5051         condition-evaluation breakpoint subcommand.
5052
5053         * breakpoint.h: Include ax.h.
5054         (condition_list): New data structure.
5055         (condition_status): New enum.
5056         (bp_target_info) <cond_list>: New field.
5057         (bp_location) <condition_changed, cond_bytecode>: New fields.
5058         (is_breakpoint): New prototype.
5059
5060 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5061
5062         * remote.c (remote_state) <cond_breakpoints>: New field.
5063         (PACKET_ConditionalBreakpoints): New enum.
5064         (remote_cond_breakpoint_feature): New function.
5065         (remote_protocol_features): Add new ConditionalBreakpoints entry.
5066         (remote_supports_cond_breakpoints): New function.
5067         (_initialize_remote): Add new packet configuration for
5068         target-side conditional breakpoints.
5069
5070 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5071
5072         * NEWS: Mention target-side conditional breakpoint support,
5073         new condition-evaluation breakpoint subcommand and remote
5074         packet extensions.
5075
5076 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5077
5078         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
5079         number.
5080
5081 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
5082
5083         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
5084         (after_prologue): Remove.
5085
5086 2012-02-23  Tom Tromey  <tromey@redhat.com>
5087
5088         * jv-valprint.c (java_val_print): Remove dead code.
5089
5090 2012-02-23  Tristan Gingold  <gingold@adacore.com>
5091
5092         * ada-tasks.c (struct ada_tasks_inferior_data): Add
5093         known_tasks_element and known_tasks_length fields.
5094         (read_known_tasks_array): Change argument type.  Use pointer type
5095         and number of elements from DATA.  Adjust.
5096         (read_known_tasks_list): Likewise.
5097         (get_known_tasks_addr): Remove.
5098         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
5099         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
5100         type and array length.  Merge former get_known_tasks_addr code.
5101
5102 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5103
5104         PR backtrace/13716
5105         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
5106         it after set_momentary_breakpoint.
5107
5108 2012-02-22  Sterling Augustine  <saugustine@google.com>
5109
5110         PR 13689:
5111         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
5112
5113 2012-02-22  Gary Benson  <gbenson@redhat.com>
5114
5115         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
5116         (find_slot_in_mapped_hash): Likewise.
5117
5118 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5119
5120         PR build/13638
5121         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
5122         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
5123         * configure: Regenerate.
5124
5125 2012-02-21  Tristan Gingold  <gingold@adacore.com>
5126             Pedro Alves  <palves@redhat.com>
5127
5128         * ia64-tdep.c: Do not include libunwind-ia64.h.
5129         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
5130         Include libunwind-ia64.h instead of libunwind.h.
5131         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
5132         for libunwind.h existence.
5133         * configure, config.in: Regenerate.
5134
5135 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5136
5137         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
5138         instead of value_rtti_target_type.
5139         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
5140         instead of value_rtti_target_type.
5141         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
5142         value_rtti_target_type.
5143         * valops.c (value_ind): Extract function readjust_indirect_value_type.
5144         (value_rtti_target_type): Rename to ...
5145         (value_rtti_indirect_type): ... here and make it indirect.  Update
5146         function comment.
5147         * value.c (readjust_indirect_value_type): New function.
5148         (coerce_ref): Support for enclosing type setting for references
5149         with readjust_indirect_value_type.
5150         * value.h (readjust_value_type): New declaration.
5151         (value_rtti_target_type): Rename to ...
5152         (value_rtti_indirect_type): ... here.
5153
5154 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5155
5156         * MAINTAINERS (Write After Approval): Add myself to the list.
5157
5158 2012-02-20  Doug Evans  <dje@google.com>
5159
5160         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
5161         Rename objfile_p_char parameter to objfilep.
5162         (build_objfile_section_table): Result is now void.  All callers
5163         updated.
5164         * objfiles.h (struct objfile): Tweak comments, whitespace.
5165         (build_objfile_section_table): Update.
5166
5167         * elfread.c (elf_symfile_segments): Fix warning text.
5168
5169 2012-02-20  Tom Tromey  <tromey@redhat.com>
5170
5171         PR gdb/13498:
5172         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
5173         particular set of file names once.
5174         (dw2_map_symbol_filenames): Likewise.
5175
5176 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5177
5178         Code cleanup.
5179         * main.c (write_files): Remove the declaration.
5180         (external_editor_command): Move the declaration ...
5181         [GDBTK] (external_editor_command): ... here.  Fix the comment.
5182
5183 2012-02-20  Tom Tromey  <tromey@redhat.com>
5184
5185         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
5186         extraneous block.
5187
5188 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5189
5190         * darwin-nat.h (enum darwin_msg_state): Add comments.
5191
5192 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5193
5194         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
5195         value.
5196
5197 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
5198
5199         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
5200         between function description and implementation.
5201
5202 2012-02-17  Tom Tromey  <tromey@redhat.com>
5203
5204         PR python/12070:
5205         * python/py-event.c (event_object_getset): New global.
5206         (event_object_type): Reference it.
5207         * python/py-type.c (field_object_getset): New global.
5208         (field_object_type): Reference it.
5209         * python/python-internal.h (gdb_py_generic_dict): Declare.
5210         * python/py-utils.c (gdb_py_generic_dict): New function.
5211
5212 2012-02-17  Tristan Gingold  <gingold@adacore.com>
5213
5214         * solib-darwin.c (darwin_current_sos): Check magic and filetype
5215
5216 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
5217
5218         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
5219         TYPE_CALLING_CONVENTION annotation.
5220
5221 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
5222
5223         * MAINTAINERS: Add rx to target ISA section.
5224         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
5225         (ALLDEPFILES): Add rx-tdep.c.
5226
5227 2012-02-16  Tom Tromey  <tromey@redhat.com>
5228
5229         * symfile.c (symbol_file_add_main_1): Use inferior's
5230         symfile_flags.
5231         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
5232         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
5233         inferior.
5234         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
5235         inferior.
5236         (follow_exec): Use inferior's symfile_flags.
5237         * inferior.h (struct inferior) <symfile_flags>: New field.
5238
5239 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
5240
5241         PR gdb/9734:
5242         * remote-sim.c (gdbsim_create_inferior): Call error() when
5243         sim_create_inferior() fails.
5244
5245 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
5246
5247         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
5248
5249 2012-02-16  Tom Tromey  <tromey@redhat.com>
5250
5251         PR c++/13653:
5252         * thread.c (struct current_thread_cleanup) <was_removable>: New
5253         field.
5254         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
5255         (make_cleanup_restore_current_thread): Initialize new field.
5256
5257 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
5258
5259         * MAINTAINERS: Add rl78 to target ISA section.
5260         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
5261         (ALLDEPFILES): Add rl78-tdep.c.
5262         * NEWS: Mention rl78 as a new target.
5263
5264 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
5265
5266         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
5267         data.
5268         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
5269
5270 2012-02-15  Tom Tromey  <tromey@redhat.com>
5271
5272         PR gdb/12659:
5273         * infcmd.c (registers_info): Print just the current register's
5274         name.
5275
5276 2012-02-15  Tom Tromey  <tromey@redhat.com>
5277
5278         * python/py-symbol.c (sympy_value): Use _().
5279
5280 2012-02-15  Pedro Alves  <palves@redhat.com>
5281
5282         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
5283         output to be like native targets'.
5284         (remote_pid_to_str): Special case the null ptid.
5285
5286 2012-02-14  Stan Shebs  <stan@codesourcery.com>
5287
5288         * NEWS: Mention enable count command.
5289         * breakpoint.h (struct breakpoint): New field enable_count.
5290         * breakpoint.c (enable_breakpoint_disp): Add count argument.
5291         (enable_breakpoint): Add arg to call.
5292         (struct disp_data): New struct.
5293         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
5294         (do_map_enable_once_breakpoint): Create a struct and pass it.
5295         (do_map_enable_delete_breakpoint): Ditto.
5296         (do_map_enable_count_breakpoint): New function.
5297         (enable_count_command): New function.
5298         (bpstat_stop_status): Decrement enable_count.
5299         (print_one_breakpoint_location): Report enable count.
5300         (_initialize_breakpoint): Add enable count command.
5301
5302 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5303
5304         * rl78-tdep.c (reggroups.h): Include.
5305         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
5306         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
5307         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
5308         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
5309         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
5310         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
5311         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
5312         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
5313         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
5314         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
5315         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
5316         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
5317         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
5318         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
5319         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
5320         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
5321         beginning of register list.
5322         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
5323         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
5324         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
5325         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
5326         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
5327         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
5328         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
5329         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
5330         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
5331         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
5332         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
5333         the pseudo registers.  Rearrange other pseudo registers too so
5334         that the bank registers appear at the end.
5335         (rl78_register_type): Account for the fact that the byte sized
5336         bank registers are now pseudo-registers.
5337         (rl78_register_name): Rearrange the register name array.  Make
5338         initial set of raw banked registers inaccessible.
5339         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
5340         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
5341         case for copying bytes back and forth between raw and pseudo
5342         versions of the banked registers.  Update other cases to reflect
5343         the changed names.
5344         (rl78_return_value): Update to account for changed names of
5345         raw registers.
5346         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
5347         rl78_register_sim_regno().
5348
5349 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
5350
5351         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
5352         the name parameter being passed to find_pc_partial_function().
5353
5354 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
5355
5356         * MAINTAINERS: Step down from being ia64 target maintainer.
5357
5358 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5359
5360         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
5361         compilation warning.
5362
5363 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
5364
5365         Fix crash on loaded shlibs without loaded exec_bfd.
5366         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
5367         (set_section_command): Replace exec_bfd by p->bfd.
5368
5369 2012-02-10  Tom Tromey  <tromey@redhat.com>
5370
5371         * linespec.c (decode_line_internal): Skip symtabs_from_filename
5372         when we have a C++ qualified name.
5373
5374 2012-02-10  Pedro Alves  <palves@redhat.com>
5375
5376         * inferior.c (inferior_pid_to_str): New.
5377         (print_inferior, inferior_command): Use it.
5378
5379 2012-02-10  Pedro Alves  <palves@redhat.com>
5380
5381         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
5382         the test CFLAGS.
5383         * configure: Regenerate.
5384
5385 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
5386
5387         * linespec.c (decode_line_internal): Fix comment correctness.
5388
5389 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
5390
5391         PR gdb/12953
5392         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
5393         * amd64bsd-nat.c: Add support for debug registers (adapted from
5394         i386bsd-nat.c).
5395         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
5396         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
5397         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
5398         (amd64bsd_dr_get_control): New functions.
5399         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
5400         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
5401         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
5402         watchpoints initialization.
5403         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
5404
5405 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5406
5407         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
5408         flds_bnds.fields.
5409         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
5410
5411 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
5412
5413         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
5414
5415 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5416
5417         * language.h (symbol_name_cmp_ftype): Renames
5418         symbol_name_match_p_ftype.
5419         (struct language_defn)[la_get_symbol_name_cmp]: Renames
5420         la_get_symbol_name_match_p.
5421         * ada-lang.c (ada_get_symbol_name_cmp): Renames
5422         ada_get_symbol_name_match_p.  Update comment.
5423         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
5424         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
5425         Renames symbol_name_match_p.  Update field type.
5426         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
5427         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5428         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
5429         "la_get_symbol_name_cmp" in comments.
5430         * language.c: Likewise.
5431
5432 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
5433
5434         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
5435         %eflags offset.
5436         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
5437         (amd64_sol2_gregset32_reg_offs): Likewise.
5438
5439 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
5440
5441         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
5442         of the returned BFD is allocated by GDB.
5443
5444 2012-02-07  Tom Tromey  <tromey@redhat.com>
5445
5446         PR python/12027:
5447         * python/python-internal.h (frame_object_type): Declare.
5448         * python/py-symbol.c (sympy_needs_frame): New function.
5449         (sympy_value): New function.
5450         (symbol_object_getset): Add "needs_frame".
5451         (symbol_object_methods): Add "value".
5452         * python/py-frame.c (frame_object_type): No longer static.
5453
5454 2012-02-07  Tom Tromey  <tromey@redhat.com>
5455
5456         PR python/13599:
5457         * python/py-symbol.c (sympy_line): New function.
5458         (symbol_object_getset): Add "line".
5459
5460 2012-02-07  Tom Tromey  <tromey@redhat.com>
5461
5462         * charset.c (find_charset_names): Check 'in' against NULL.
5463
5464 2012-02-06  Doug Evans  <dje@google.com>
5465
5466         * gdbtypes.h (struct main_type): Change type of name,tag_name,
5467         and fields.name members from char * to const char *.  All uses updated.
5468         (struct cplus_struct_type): Change type of fn_fieldlists.name member
5469         from char * to const char *.  All uses updated.
5470         (type_name_no_tag): Update.
5471         (lookup_unsigned_typename, lookup_signed_typename): Update.
5472         * gdbtypes.c (type_name_no_tag): Change result type
5473         from char * to const char *.  All callers updated.
5474         (lookup_unsigned_typename, lookup_signed_typename): Change type of
5475         name parameter from char * to const char *.
5476         * symtab.h (struct cplus_specific): Change type of demangled_name
5477         member from char * to const char *.  All uses updated.
5478         (struct general_symbol_info): Change type of name and
5479         mangled_lang.demangled_name members from char * to const char *.
5480         All uses updated.
5481         (symbol_get_demangled_name, symbol_natural_name): Update.
5482         (symbol_demangled_name, symbol_search_name): Update.
5483         * symtab.c (symbol_get_demangled_name): Change result type
5484         from char * to const char *.  All callers updated.
5485         (symbol_natural_name, symbol_demangled_name): Ditto.
5486         (symbol_search_name): Ditto.
5487         (completion_list_add_name): Change type of symname,sym_text,
5488         text,word parameters from char * to const char *.
5489         (completion_list_objc_symbol): Change type of sym_text,
5490         text,word parameters from char * to const char *.
5491         * ada-lang.c (find_struct_field): Change type of name parameter
5492         from char * to const char *.
5493         (encoded_ordered_before): Similarly for N0,N1 parameters.
5494         (old_renaming_is_invisible): Similarly for function_name parameter.
5495         (ada_type_name): Change result type from char * to const char *.
5496         All callers updated.
5497         * ada-lang.h (ada_type_name): Update.
5498         * buildsym.c (hashname): Change type of name parameter
5499         from char * to const char *.
5500         * buildsym.h (hashname): Update.
5501         * dbxread.c (end_psymtab): Change type of include_list parameter
5502         from char ** to const char **.
5503         * dwarf2read.c (determine_prefix): Change result type
5504         from char * to const char *.  All callers updated.
5505         * f-lang.c (find_common_for_function): Change type of name, funcname
5506         parameters from char * to const char *.
5507         * f-lang.c (find_common_for_function): Update.
5508         * f-valprint.c (list_all_visible_commons): Change type of funcname
5509         parameters from char * to const char *.
5510         * gdbarch.sh (static_transform_name): Change type of name parameter
5511         and result from char * to const char *.
5512         * gdbarch.c: Regenerate.
5513         * gdbarch.h: Regenerate.
5514         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
5515         of name parameter from char * to const char *.
5516         * jv-lang.c (java_primitive_type_from_name): Ditto.
5517         (java_demangled_signature_length): Similarly for signature parameter.
5518         (java_demangled_signature_copy): Ditto.
5519         (java_demangle_type_signature): Ditto.
5520         * jv-lang.h (java_primitive_type_from_name): Update.
5521         (java_demangle_type_signature): Update.
5522         * objc-lang.c (specialcmp): Change type of a,b parameters
5523         from char * to const char *.
5524         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
5525         from char * to const char *.  All callers updated.
5526         * p-lang.h (is_pascal_string_type): Update.
5527         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
5528         of name parameter from char * to const char *.
5529         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
5530         * utils.c (fprintf_symbol_filtered): Ditto.
5531         * defs.h (fprintf_symbol_filtered): Update.
5532         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
5533         * stabsread.h (end_psymtab): Update.
5534         * stack.c (find_frame_funname): Change type of funname parameter
5535         from char ** to const char **.
5536         * stack.h (find_frame_funname): Update.
5537         * typeprint.c (type_print): Change type of varstring parameter
5538         from char * to const char *.
5539         * value.h (type_print): Update.
5540         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
5541         from char * to const char *.  All callers updated.
5542         (xcoff_end_psymtab): Change type of include_list parameter
5543         from char ** to const char **.  All callers updated.
5544         (swap_sym): Similarly for name parameter.  All callers updated.
5545         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
5546         Use xstrdup.
5547         (process_coff_symbol): Use xstrdup.
5548         * stabsread.c (stabs_method_name_from_physname): Renamed from
5549         update_method_name_from_physname.  Change result type from void
5550         to char *.  All callers updated.
5551         (read_member_functions): In has_destructor case, store name in objfile
5552         obstack instead of malloc space.  In !has_stub case, fix mem leak.
5553
5554 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
5555
5556         * configure: Rebuild.
5557         * configure.ac: Put -L../bfd and -L../libiberty at the front of
5558         LDFLAGS.
5559
5560 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
5561
5562         * configure.tgt (rl78-*-elf): New target.
5563         * rl78-tdep.c: New file.
5564
5565 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
5566
5567         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
5568         and continue the loop.  Add QUIT statement.
5569
5570 2012-02-03  Tom Tromey  <tromey@redhat.com>
5571
5572         PR gdb/13596:
5573         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
5574         bfd_lookup_symbol_from_symtab.
5575         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
5576         gdb_bfd_lookup_symbol_from_symtab.
5577
5578 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
5579
5580         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
5581         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
5582         symbol.  Add assertion that sym2 is never NULL.
5583
5584 2012-02-02  Doug Evans  <dje@google.com>
5585
5586         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
5587         "name" parameter to const char ** from char **.  All callers updated.
5588         (find_pc_partial_function): Ditto.
5589         (cache_pc_function_name): Change type to const char * from char *.
5590         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
5591         (find_pc_partial_function): Update.
5592         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
5593         type of "name" parameter to const char * from char *.
5594         All uses updated.
5595         * arch-utils.c (generic_in_solib_return_trampoline): Change
5596         type of "name" parameter to const char * from char *.
5597         * arch-utils.h (generic_in_solib_return_trampoline): Update.
5598         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
5599         type of "name" parameter to const char * from char *.
5600         * gdbarch.sh (in_solib_return_trampoline): Ditto.
5601         * gdbarch.c: Regenerate.
5602         * gdbarch.h: Regenerate.
5603         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
5604         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
5605         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
5606         type of "name" parameter to const char * from char *.
5607         * skip.c (skip_function_pc): Ditto.
5608         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
5609         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
5610         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
5611         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
5612         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
5613         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
5614         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
5615         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
5616         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
5617
5618 2012-02-02  Pedro Alves  <palves@redhat.com>
5619
5620         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
5621         the current inferior has no execution.  Make sure the current
5622         remote process matches gdb's current inferior.
5623
5624 2012-02-02  Tom Tromey  <tromey@redhat.com>
5625
5626         PR gdb/13405:
5627         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
5628         read-only memory.
5629
5630 2012-02-02  Tom Tromey  <tromey@redhat.com>
5631
5632         PR gdb/9307:
5633         * symtab.c (lookup_language_this): Set block_found.
5634
5635 2012-02-01  Tom Tromey  <tromey@redhat.com>
5636
5637         PR gdb/13431:
5638         * jit.c (struct jit_inferior_data): Rewrite.
5639         (struct jit_objfile_data): New.
5640         (get_jit_objfile_data): New function.
5641         (add_objfile_entry): Update.
5642         (jit_read_descriptor): Return int.  Replace descriptor_addr
5643         argument with inf_data.  Update.  Don't call error.
5644         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
5645         descriptor here.
5646         (jit_inferior_init): Don't look up descriptor.  Don't call error.
5647         (jit_reset_inferior_data_and_breakpoints)
5648         (jit_inferior_created_observer): Remove.
5649         (jit_inferior_exit_hook): Update.
5650         (jit_executable_changed_observer): Remove.
5651         (jit_event_handler): Update.
5652         (free_objfile_data): Reset inferior data if needed.
5653         (_initialize_jit): Update.
5654
5655 2012-02-01  Tom Tromey  <tromey@redhat.com>
5656
5657         * jit.c (bfd_open_from_target_memory): Move higher in file.
5658
5659 2012-02-01  Tristan Gingold  <gingold@adacore.com>
5660
5661         * libunwind-frame.c (libunwind_load): Display message if dlopen
5662         failed.
5663
5664 2012-02-01  Gary Benson  <gbenson@redhat.com>
5665
5666         * symtab.h (symbol_found_callback_ftype): New typedef.
5667         (iterate_over_symbols): Use the above.
5668         * symtab.c (iterate_over_symbols): Likewise.
5669         * language.h (language_defn->la_iterate_over_symbols): Likewise.
5670         * ada-lang.c (ada_iterate_over_symbols): Likewise.
5671         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
5672         (iterate_name_matcher): Document return values.
5673         (collect_one_symbol): Likewise.
5674         (collect_function_symbols): Likewise.
5675         (collect_symbols): Likewise.
5676
5677 2012-02-01  Tom Tromey  <tromey@redhat.com>
5678
5679         * ada-lang.c (resolve_subexp): Update.
5680         (ada_lookup_symbol_list): Add 'full_search' argument.
5681         (ada_iterate_over_symbols): Pass 0 as full_search argument to
5682         ada_lookup_symbol_list.
5683         (ada_lookup_encoded_symbol): Update.
5684         (get_var_value): Update.
5685         * ada-exp.y (block_lookup): Update.
5686         (write_var_or_type): Update.
5687         (write_name_assoc): Update.
5688         * ada-lang.h (ada_lookup_symbol_list): Update.
5689
5690 2012-01-31  Tom Tromey  <tromey@redhat.com>
5691
5692         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
5693         comment.
5694
5695 2012-01-31  Doug Evans  <dje@google.com>
5696
5697         * symtab.h: Remove outdated comment.
5698         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
5699
5700 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
5701
5702         Fix build error in Darwin port.
5703         * i386-darwin-nat.c: Include i386-nat.h.
5704
5705 2012-01-30  Tom Tromey  <tromey@redhat.com>
5706
5707         PR breakpoints/13568:
5708         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
5709         argument.  Check for recursive includes.
5710         (dwarf_decode_macros): Create an include hash.
5711
5712 2012-01-30  Michael Eager  <eager@eagercon.com>
5713
5714         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
5715         * ppc-linux-tdep.c: Include glibc-tdep.h.
5716         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
5717         (powerpc_linux_in_plt_stub): New function.
5718         (powerpc_linux_in_dynsym_resolve_code): New function.
5719         (ppc_skip_trampoline_code): New function.
5720         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
5721         Use glibc_skip_solib_resolver.
5722
5723 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5724
5725         Code cleanup: Make 1440 bytes of data segment read-only.
5726         * arch-utils.c (endian_enum): Make it const char *const [].
5727         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
5728         Likewise.
5729         * breakpoint.c (always_inserted_enums): Likewise.
5730         * cli/cli-cmds.c (script_ext_enums): Likewise.
5731         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
5732         enumlist parameter const char *const *.
5733         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
5734         const char *const *.
5735         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
5736         parameter const char *const *.
5737         * cris-tdep.c (cris_modes): Make it const char *const [].
5738         * filesystem.c (target_file_system_kinds): Likewise.
5739         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
5740         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
5741         (can_use_displaced_stepping_enum, scheduler_enums)
5742         (exec_direction_names): Likewise.
5743         * language.c (_initialize_language): Make the type_or_range_names and
5744         case_sensitive_names variables const char *const [].
5745         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
5746         * python/python.c (python_excp_enums): Likewise.
5747         * remote.c (interrupt_sequence_modes): Likewise.
5748         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
5749         * serial.c (logbase_enums): Likewise.
5750         * sh-tdep.c (sh_cc_enum): Likewise.
5751         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
5752         Likewise.
5753         * symtab.c (multiple_symbols_modes): Likewise.
5754         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
5755         Likewise.
5756         * utils.c (internal_problem_modes): Likewise.
5757
5758 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
5759
5760         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
5761         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
5762         result.
5763
5764 2012-01-27  Doug Evans  <dje@google.com>
5765
5766         * configure.ac (with_python): Fix absolute path handling for win32.
5767         * configure: Regenerate.
5768
5769 2012-01-26  Doug Evans  <dje@google.com>
5770
5771         * symtab.c: Whitespace cleanup, no code changes.
5772
5773         * symtab.c (lookup_symbol_in_language): Improve comment.
5774         (lookup_symbol_aux): Fix comment.
5775
5776         * psymtab.c (add_psymbol_to_list): Result is now "void".
5777         * psympriv.h (add_psymbol_to_list): Update.
5778
5779         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
5780
5781 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5782
5783         Do not open script filenames twice.
5784         * cli/cli-cmds.c (source_script_from_stream): Pass to
5785         source_python_script also STREAM.
5786         * python/py-auto-load.c (source_section_scripts): Pass to
5787         source_python_script_for_objfile also STREAM.
5788         (auto_load_objfile_script): Pass to source_python_script_for_objfile
5789         also INPUT.
5790         * python/python-internal.h (source_python_script_for_objfile): New
5791         parameter file, rename parameter file to filename.
5792         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
5793         instead if !_WIN32.  Update the function comment.
5794         (source_python_script, source_python_script_for_objfile)
5795         (source_python_script): New parameter file, rename parameter file to
5796         filename.  Pass FILENAME to python_run_simple_file.
5797         * python/python.h (source_python_script): New parameter file, rename
5798         parameter file to filename.
5799
5800 2012-01-26  Pedro Alves  <palves@redhat.com>
5801
5802         * corelow.c (core_has_fake_pid): Delete.
5803         (core_close): Delete references to `core_has_fake_pid'.
5804         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
5805         (core_open): Delete references to `core_has_fake_pid'.
5806         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
5807         the removed global.
5808
5809 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
5810
5811         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
5812         Remove language parameter from name_matcher.  Adjust the comment.
5813         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
5814         Remove language parameter.
5815         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
5816         * linespec.c (iterate_name_matcher): Likewise.
5817         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
5818         name_matcher.  Adjust call accordingly.
5819         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
5820         (maintenance_check_symtabs): Adjust type of parameter "fun".
5821         * psymtab.h (maintenance_check_symtabs): Likewise.
5822
5823 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
5824
5825         * language.h (symbol_name_match_p_ftype): New typedef.
5826         (struct language_defn): Replace field la_symbol_name_compare
5827         by la_get_symbol_name_match_p.
5828         * ada-lang.c (ada_get_symbol_name_match_p): New function.
5829         (ada_language_defn): Use it.
5830         * linespec.c (struct symbol_matcher_data): New type.
5831         (iterate_name_matcher): Rewrite.
5832         (iterate_over_all_matching_symtabs): Pass a pointer to
5833         a symbol_matcher_data struct to expand_symtabs_matching
5834         instead of just the lookup name.
5835         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
5836         opencl-lang.c, p-lang.c, language.c: Delete field
5837         la_symbol_name_compare, and replace by NULL for new field
5838         la_get_symbol_name_match_p.
5839         * symfile.h (struct quick_symbol_functions): Update comment.
5840
5841 2012-01-25  Tom Tromey  <tromey@redhat.com>
5842
5843         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
5844         dereferencing.
5845
5846 2012-01-24  Tom Tromey  <tromey@redhat.com>
5847
5848         PR symtab/12406:
5849         * solib.c (update_solib_list): Update the program space's
5850         added_solibs and deleted_solibs fields.
5851         * progspace.h (struct program_space) <added_solibs,
5852         deleted_solibs>: New fields.
5853         (clear_program_space_solib_cache): Declare.
5854         * progspace.c (release_program_space): Call
5855         clear_program_space_solib_cache.
5856         (clear_program_space_solib_cache): New function.
5857         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
5858         bpstat_stop_status.  Use handle_solib_event.
5859         * breakpoint.c: Include gdb_regex.h.
5860         (print_solib_event): New function.
5861         (bpstat_print): Use print_solib_event.
5862         (bpstat_stop_status): Add special case for bp_shlib_event.
5863         (handle_solib_event): New function.
5864         (bpstat_what): Use handle_solib_event.
5865         (struct solib_catchpoint): New.
5866         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
5867         (breakpoint_hit_catch_solib, check_status_catch_solib)
5868         (print_it_catch_solib, print_one_catch_solib)
5869         (print_mention_catch_solib, print_recreate_catch_solib): New
5870         functions.
5871         (catch_solib_breakpoint_ops): New global.
5872         (catch_load_or_unload, catch_load_command_1)
5873         (catch_unload_command_1): New functions.
5874         (internal_bkpt_check_status): Add special case for
5875         bp_shlib_event.
5876         (internal_bkpt_print_it): Use print_solib_event.
5877         (initialize_breakpoint_ops): Initialize
5878         catch_solib_breakpoint_ops.
5879         (_initialize_breakpoint): Register "catch load" and "catch
5880         unload".
5881         * breakpoint.h (handle_solib_event): Declare.
5882         * NEWS: Add entry for "catch load" and "catch unload".
5883
5884 2012-01-24  Tom Tromey  <tromey@redhat.com>
5885
5886         * ada-lang.c: Include gdb_vecs.h.
5887         * charset.c: Include gdb_vecs.h.
5888         * tracepoint.h: Include gdb_vecs.h.
5889         * gdb_vecs.h: New file.
5890
5891 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
5892
5893         * breakpoint.c (breakpoint_hit_catch_fork)
5894         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
5895         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
5896         * infrun.c (inferior_has_forked, inferior_has_vforked)
5897         (inferior_has_execd, inferior_has_called_syscall): Delete.
5898         (handle_syscall_event): Get syscall_number from the execution
5899         control state's wait status.
5900         (wait_for_inferior): Don't clear syscall_number.
5901
5902 2012-01-24  Pedro Alves  <palves@redhat.com>
5903
5904         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
5905         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
5906         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
5907         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
5908         `ws' parameter.
5909         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
5910         false for events other than TARGET_SIGNAL_TRAP.
5911         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
5912         Add `ws' parameter.
5913         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
5914         events other than TARGET_SIGNAL_TRAP.
5915         (tracepoint_breakpoint_hit): Add `ws' parameter.
5916         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
5917         parameter.
5918         (bpstat_stop_status): Same.
5919         (pc_at_non_inline_function): Same.
5920         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
5921         to pass the current event's waitstatus to bpstat_stop_status
5922         and pc_at_non_inline_function.
5923
5924 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5925
5926         Code cleanup.
5927         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
5928         Update the function comment for it.
5929         (source_script_with_search): Call make_cleanup_fclose for STREAM.
5930         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
5931         for STREAM.
5932
5933 2012-01-24  Pedro Alves  <palves@redhat.com>
5934
5935         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
5936         outside `bs->stop' block.
5937         (bpstat_what): Rework bp_shlib_event handling.
5938         (internal_bkpt_check_status): If the breakpoint is a
5939         bp_shlib_event, then set bs->stop and bs->print if
5940         stop_on_solib_events is set.
5941
5942 2012-01-24  Gary Benson  <gbenson@redhat.com>
5943
5944         Delete #if 0'd out code.
5945         * stack.c (print_frame_label_vars): Remove.
5946         (catch_info): Likewise.
5947         (_initialize_stack): Remove "info catch" command.
5948         * NEWS: Mention the above.
5949
5950 2012-01-24  Pedro Alves  <palves@redhat.com>
5951
5952         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
5953         it.
5954         (remote_notice_new_inferior): If the remote end doesn't support
5955         the multiprocess extensions, then the PID is fake.
5956         (add_current_inferior_and_thread): New.
5957         (remote_start_remote): Use it.
5958         (extended_remote_attach_1): Adjust.
5959         (extended_remote_create_inferior_1): Use
5960         add_current_inferior_and_thread.
5961
5962 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5963
5964         Fix watchpoints to be specific for each inferior.
5965         * breakpoint.c (watchpoint_in_thread_scope): Verify also
5966         current_program_space.
5967         * i386-nat.c (i386_inferior_data_cleanup): New.
5968         (i386_inferior_data_get): Replace variable inf_data_local by an
5969         inferior_data call.
5970         (i386_use_watchpoints): Initialize i386_inferior_data.
5971         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
5972         specific iterate_over_lwps.
5973
5974 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5975
5976         Fix watchpoints across inferior fork.
5977         * amd64-linux-nat.c (update_debug_registers_callback): Update the
5978         comment for linux_nat_iterate_watchpoint_lwps.
5979         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
5980         linux_nat_iterate_watchpoint_lwps.
5981         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
5982         * i386-linux-nat.c (update_debug_registers_callback): Update the
5983         comment for linux_nat_iterate_watchpoint_lwps.
5984         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
5985         linux_nat_iterate_watchpoint_lwps.
5986         (i386_linux_prepare_to_resume): New comment on Linux kernel.
5987         * i386-nat.c: Include inferior.h.
5988         (dr_mirror): Remove.
5989         (i386_inferior_data, struct i386_inferior_data)
5990         (i386_inferior_data_get): New.
5991         (i386_debug_reg_state): Use i386_inferior_data_get.
5992         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
5993         (i386_insert_watchpoint, i386_remove_watchpoint)
5994         (i386_stopped_data_address, i386_insert_hw_breakpoint)
5995         (i386_remove_hw_breakpoint): New variable state, use
5996         i386_debug_reg_state instead of DR_MIRROR.
5997         * linux-nat.c (delete_lwp): New declaration.
5998         (num_lwps): Move here from downwards.
5999         (delete_lwp_cleanup): New.
6000         (linux_child_follow_fork): Create new child_lp, call
6001         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
6002         PTRACE_DETACH.
6003         (num_lwps): Move upwards.
6004         (linux_nat_iterate_watchpoint_lwps): New.
6005         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
6006         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
6007
6008 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
6009
6010         GDB 7.4 released.
6011
6012 2012-01-23  Pedro Alves  <palves@redhat.com>
6013
6014         * top.c (caution): Rename to ...
6015         (confirm): ... this.
6016         (show_caution): Rename to ...
6017         (show_confirm): ... this.
6018         (quit_cover): Adjust.
6019         (init_main): Adjust.
6020         * top.h (caution): Rename to ...
6021         (confirm): ... this.
6022         * utils.c (internal_vproblem, defaulted_query): Adjust.
6023
6024 2012-01-23  Pedro Alves  <palves@redhat.com>
6025
6026         * top.c (caution): Update comment.
6027         (execute_command): Don't consider the current value of `caution'.
6028
6029 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
6030
6031         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
6032
6033 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
6034
6035         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
6036         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
6037         * target.c (target_fileio_pwrite): Remove buffer address from
6038         debug output.
6039         (target_fileio_pread): Likewise.
6040
6041 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6042
6043         * NEWS: Document remote "info proc" and "generate-core-file".
6044
6045 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6046
6047         * gdbarch.sh (find_memory_regions): New callback.
6048         * gdbarch.c, gdbarch.h: Regenerate.
6049
6050         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
6051         callback before falling back to target method.
6052
6053         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
6054         (linux_target_install_ops): No longer install it.
6055
6056         * linux-tdep.c (linux_find_memory_regions): New function.
6057         (linux_init_abi): Install it.
6058
6059 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6060
6061         * gdbarch.sh (make_corefile_notes): New architecture callback.
6062         * gdbarch.c: Regenerate.
6063         * gdbarch.h: Likewise.
6064
6065         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
6066         before target_make_corefile_notes.  If NULL is returned, the
6067         target does not support core file generation.
6068
6069         * linux-nat.c: Include "linux-tdep.h".
6070         (find_signalled_thread, find_stop_signal): Remove.
6071         (linux_nat_do_thread_registers): Likewise.
6072         (struct linux_nat_corefile_thread_data): Likewise.
6073         (linux_nat_corefile_thread_callback): Likewise.
6074         (iterate_over_spus): Likewise.
6075         (struct linux_spu_corefile_data): Likewise.
6076         (linux_spu_corefile_callback): Likewise.
6077         (linux_spu_make_corefile_notes): Likewise.
6078         (linux_nat_collect_thread_registers): New function.
6079         (linux_nat_make_corefile_notes): Replace contents by call to
6080         linux_make_corefile_notes passing linux_nat_collect_thread_registers
6081         as native-only callback.
6082
6083         * linux-tdep.h: Include "bfd.h".
6084         (struct regcache): Add forward declaration.
6085         (linux_collect_thread_registers_ftype): New typedef.
6086         (linux_make_corefile_notes): Add prototype.
6087         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
6088         "regset.h", and "elf-bfd.h".
6089         (find_signalled_thread, find_stop_signal): New functions.
6090         (linux_spu_make_corefile_notes): Likewise.
6091         (linux_collect_thread_registers): Likewise.
6092         (struct linux_corefile_thread_data): New data structure.
6093         (linux_corefile_thread_callback): New funcion.
6094         (linux_make_corefile_notes): Likewise.
6095         (linux_make_corefile_notes_1): Likewise.
6096         (linux_init_abi): Install it.
6097
6098 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6099
6100         * gdbarch.sh (info_proc): New callback.
6101         * gdbarch.c, gdbarch.h: Regenerate.
6102
6103         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
6104         before falling back to the target info_proc callback.
6105
6106         * linux-nat.c: Do not include "cli/cli-utils.h".
6107         (linux_nat_info_proc): Remove.
6108         (linux_target_install_ops): No longer install it.
6109
6110         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
6111         (read_mapping): New function.
6112         (linux_info_proc): Likewise.
6113         (linux_init_abi): Install it.
6114
6115 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6116
6117         * defs.h (enum info_proc_what): Moved here from linux-nat.c
6118         * infcmd.c: (info_proc_cmd_1): New function.
6119         (info_proc_cmd): New function, moved here from equivalent routine
6120         orignally in linux-nat.c.
6121         (info_proc_cmd_mappings): Likewise.
6122         (info_proc_cmd_stat): Likewise.
6123         (info_proc_cmd_status): Likewise.
6124         (info_proc_cmd_cwd): Likewise.
6125         (info_proc_cmd_cmdline): Likewise.
6126         (info_proc_cmd_exe): Likewise.
6127         (info_proc_cmd_all): Likewise.
6128         (_initialize_infcmd): Install "info proc" command and subcommands.
6129
6130         * target.h (struct target_ops): Add to_info_proc.
6131         (target_info_proc): Add prototype.
6132         * target.c (target_info_proc): New function.
6133
6134         * procfs.c (procfs_info_proc): Add prototype.
6135         (info_proc_cmd): Rename into ...
6136         (procfs_info_proc): ... this.  Update argument types as appropriate
6137         for a to_info_proc implementation.  Handle "what" argument.
6138         (procfs_target): Install procfs_info_proc.
6139         (_initialize_procfs): No longer install "info proc" command.
6140
6141         * linux-nat.c: (enum info_proc_what): Remove.
6142         (linux_nat_info_proc_cmd_1): Rename into ...
6143         (linux_nat_info_proc): ... this.  Update argument types as appropriate
6144         for a to_info_proc implementation.
6145         (linux_nat_info_proc_cmd): Remove.
6146         (linux_nat_info_proc_cmd_mappings): Likewise.
6147         (linux_nat_info_proc_cmd_stat): Likewise.
6148         (linux_nat_info_proc_cmd_status): Likewise.
6149         (linux_nat_info_proc_cmd_cwd): Likewise.
6150         (linux_nat_info_proc_cmd_cmdline): Likewise.
6151         (linux_nat_info_proc_cmd_exe): Likewise.
6152         (linux_nat_info_proc_cmd_all): Likewise.
6153         (linux_target_install_ops): Install linux_nat_info_proc.
6154         (_initialize_linux_nat): No longer install "info proc" command
6155         and subcommands.
6156
6157 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6158
6159         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
6160         * config.in, configure: Regenerate.
6161
6162         * target.h (struct target_ops): Add to_fileio_readlink.
6163         (target_fileio_readlink): Add prototype.
6164         * target.c (target_fileio_readlink): New function.
6165
6166         * inf-child.c: Conditionally include <sys/param.h>.
6167         (inf_child_fileio_readlink): New function.
6168         (inf_child_target): Install it.
6169
6170         * remote.c (PACKET_vFile_readlink): New enum value.
6171         (remote_hostio_readlink): New function.
6172         (init_remote_ops): Install it.
6173         (_initialize_remote): Handle vFile:readlink packet type.
6174
6175 2012-01-20  Pedro Alves  <palves@redhat.com>
6176             Ulrich Weigand  <ulrich.weigand@linaro.org>
6177
6178         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
6179         * config.in, configure: Regenerate.
6180
6181         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
6182         to_fileio_pread, to_fileio_close, to_fileio_unlink.
6183         (target_fileio_open): Add prototype.
6184         (target_fileio_pwrite): Likewise.
6185         (target_fileio_pread): Likewise.
6186         (target_fileio_close): Likewise.
6187         (target_fileio_unlink): Likewise.
6188         (target_fileio_read_alloc): Likewise.
6189         (target_fileio_read_stralloc): Likewise.
6190
6191         * target.c: Include "gdb/fileio.h".
6192         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
6193         (default_fileio_target): New function.
6194         (target_fileio_open): Likewise.
6195         (target_fileio_pwrite): Likewise.
6196         (target_fileio_pread): Likewise.
6197         (target_fileio_close): Likewise.
6198         (target_fileio_unlink): Likewise.
6199         (target_fileio_close_cleanup): Likewise.
6200         (target_fileio_read_alloc_1): Likewise.
6201         (target_fileio_read_alloc): Likewise.
6202         (target_fileio_read_stralloc): Likewise.
6203
6204         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
6205         <fcntl.h>, and <unistd.h>.
6206         (inf_child_fileio_open_flags_to_host): New function.
6207         (inf_child_errno_to_fileio_error): Likewise.
6208         (inf_child_fileio_open): Likewise.
6209         (inf_child_fileio_pwrite): Likewise.
6210         (inf_child_fileio_pread): Likewise.
6211         (inf_child_fileio_close): Likewise.
6212         (inf_child_fileio_unlink): Likewise.
6213         (inf_child_target): Install to_fileio routines.
6214
6215         * remote.c (init_remote_ops): Install to_fileio routines.
6216
6217 2012-01-20  Pedro Alves  <palves@redhat.com>
6218             Ulrich Weigand  <ulrich.weigand@linaro.org>
6219
6220         * remote.c (remote_multi_process_p): Only check for multi-process
6221         protocol feature, do not check for extended protocol.
6222         (remote_supports_multi_process): Check for extended protocol here.
6223         (set_general_process): Likewise.
6224         (extended_remote_kill): Likewise.
6225         (remote_pid_to_str): Likewise.
6226         (remote_query_supported): Always query multiprocess mode.
6227
6228 2012-01-20  Pedro Alves  <palves@redhat.com>
6229             Ulrich Weigand  <ulrich.weigand@linaro.org>
6230
6231         * inferior.h (struct inferior): Add fake_pid_p.
6232         * inferior.c (exit_inferior_1): Clear fake_pid_p.
6233         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
6234         magic_null_ptid since the remote side doesn't provide a real PID.
6235
6236 2012-01-19  Tom Tromey  <tromey@redhat.com>
6237
6238         * NEWS: Combine the two Python sections.
6239
6240 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6241
6242         * target.h (target_close): Update comment on the target's unpush state.
6243
6244 2012-01-19  Pedro Alves  <palves@redhat.com>
6245
6246         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
6247         linux_nat_async directly instead of going through the target
6248         vector.
6249         * target.c (unpush_target): Close target after unpushing it, not
6250         before.
6251
6252 2012-01-19  Gary Benson  <gbenson@redhat.com>
6253
6254         * mdebugread.c (sort_blocks): Replace integer constants with ones
6255         derived from FIRST_LOCAL_BLOCK.
6256
6257 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6258             Jan Kratochvil  <jan.kratochvil@redhat.com>
6259
6260         PR gdb/9538
6261         * symfile.c (find_separate_debug_file): New function.
6262         (terminate_after_last_dir_separator): Likewise.
6263         (find_separate_debug_file_by_debuglink): Also try realpath.
6264         * configure.ac (AC_CHECK_FUNCS): Add lstat.
6265         * configure: Regenerate.
6266         * config.in: Regenerate.
6267
6268 2012-01-18  Doug Evans  <dje@google.com>
6269
6270         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
6271         (main.o): Remove rule.
6272         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
6273         (--with-sysroot): Rewrite.
6274         * configure: Regenerate.
6275         * config.in: Regenerate.
6276
6277 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
6278
6279         * parse.c (initialize_expout): New function.
6280         (reallocate_expout): Likewise.
6281         (parse_exp_in_context): Use `initialize_expout' and
6282         `reallocate_expout' when appropriate.
6283
6284 2012-01-18  Pedro Alves  <palves@redhat.com>
6285
6286         * record.c (struct record_breakpoint, record_breakpoint_p)
6287         (record_breakpoints): New.
6288         (record_insert_breakpoint, record_remove_breakpoint): Manage
6289         record breakpoints list.  Only remove breakpoints from the
6290         inferior if they had been inserted there in the first place.
6291
6292 2012-01-17  Doug Evans  <dje@google.com>
6293
6294         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
6295         if we know we don't have a file name to look for.
6296
6297 2012-01-17  Pedro Alves  <palves@redhat.com>
6298
6299         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
6300         the frame's stop reason is UNWIND_UNAVAILABLE.
6301
6302 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6303
6304         Fix compilation error.
6305         * m2-exp.y (yyerror): Use ANSI C prototype.
6306
6307 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6308
6309         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
6310         (growbuf_by_size): Likewise.
6311         (yyerror): Likewise.
6312         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
6313         (modblock): Remove variable (was #if 0'ed).
6314         (parse_number): Convert prototype from K&R to ANSI C.
6315         (yyerror): Likewise.
6316         * objc-exp.y (parse_number): Likewise.
6317         (yyerror): Likewise.
6318         (yylex): Remove #if 0'ed code.
6319         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
6320         (yyerror): Likewise.
6321
6322 2012-01-16  Tom Tromey  <tromey@redhat.com>
6323
6324         * NEWS: Add item.
6325         * symtab.h (compare_filenames_for_search): Declare.
6326         * symtab.c (compare_filenames_for_search): New function.
6327         (iterate_over_some_symtabs): Use it.
6328         * symfile.h (struct quick_symbol_functions)
6329         <map_symtabs_matching_filename>: Change spec.
6330         * psymtab.c (partial_map_symtabs_matching_filename): Use
6331         compare_filenames_for_search.  Update for new spec.
6332         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
6333         compare_filenames_for_search.  Update for new spec.
6334         * breakpoint.c (clear_command): Use compare_filenames_for_search.
6335
6336 2012-01-16  Tom Tromey  <tromey@redhat.com>
6337
6338         PR python/13281:
6339         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
6340         (struct main_type) <flag_flag_enum>: New field.
6341         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
6342         * NEWS: Add entries.
6343         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
6344         enums.
6345         * python/lib/gdb/printing.py (_EnumInstance): New class.
6346         (FlagEnumerationPrinter): Likewise.
6347
6348 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6349
6350         * breakpoint.c (create_sals_from_address_default): New function.
6351         (create_breakpoints_sal_default): Likewise.
6352         (decode_linespec_default): Likewise.
6353         (is_marker_spec): Removed.
6354         (strace_marker_p): New function.
6355         (init_breakpoint_sal): Using `strace_marker_p' instead of
6356         `is_marker_spec'.
6357         (create_breakpoint): Call method `create_sals_from_address' from
6358         breakpoint_ops, replacing code that created SALs conditionally
6359         on the type of the breakpoint.  Call method `create_breakpoints_sal',
6360         replacing code that created breakpoints conditionally on the type
6361         wanted.
6362         (base_breakpoint_create_sals_from_address): New function.
6363         (base_breakpoint_create_breakpoints_sal): Likewise.
6364         (base_breakpoint_decode_linespec): Likewise.
6365         (base_breakpoint_ops): Add methods
6366         `base_breakpoint_create_sals_from_address',
6367         `base_breakpoint_create_breakpoints_sal' and
6368         `base_breakpoint_decode_linespec'.
6369         (bkpt_create_sals_from_address): New function.
6370         (bkpt_create_breakpoints_sal): Likewise.
6371         (bkpt_decode_linespec): Likewise.
6372         (tracepoint_create_sals_from_address): Likewise.
6373         (tracepoint_create_breakpoints_sal): Likewise.
6374         (tracepoint_decode_linespec): Likewise.
6375         (strace_marker_create_sals_from_address): Likewise.
6376         (strace_marker_create_breakpoints_sal): Likewise.
6377         (strace_marker_decode_linespec): Likewise.
6378         (strace_marker_breakpoint_ops): New variable.
6379         (addr_string_to_sals): Remove `marker_spec'.  Call method
6380         `decode_linespec' from breakpoint_ops, replacing code that decoded
6381         an address string into a SAL.  Use `strace_marker_p' instead of
6382         `marker_spec'.
6383         (strace_command): Decide whether we are dealing with a static
6384         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
6385         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
6386         * breakpoint.h (linespec_result, linespec_sals): New forward
6387         declarations.
6388         (breakpoint_ops) <create_sals_from_address>,
6389         <create_breakpoints_sal>, <decode_linespec>: New methods.
6390
6391 2012-01-14  Doug Evans  <dje@google.com>
6392
6393         * NEWS: Update text for "maint set python print-stack".
6394         It is deprecated in gdb 7.4 and deleted in 7.5.
6395
6396 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
6397
6398         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
6399         including curses.h.
6400
6401 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6402
6403         * configure: Regenerate.
6404         * config.in: Regenerate.
6405
6406 2012-01-12  Keith Seitz  <keiths@redhat.com>
6407
6408         PR mi/10586
6409         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
6410         (ANONYMOUS_UNION_NAME): Define.
6411         (is_path_expr_parent): New function.
6412         (get_path_expr_parent): New function.
6413         (is_anonymous_child): New function.
6414         (create_child_with_value): If the child is anonymous and without
6415         a name, assign an object name to it.
6416         (c_describe_child): Use get_path_expr_parent to determine
6417         the parent expression.
6418         If there field represents an anonymous struct or union and
6419         has no name, set an appropriate display name and expression.
6420         (cplus_describe_child): Likewise.
6421
6422 2012-01-12  Pedro Alves  <palves@redhat.com>
6423
6424         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
6425         available when %ebp is found to be zero (outermost).
6426
6427 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
6428
6429         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
6430         an internal gdb_static_assert.
6431         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
6432
6433 2012-01-11  Tom Tromey  <tromey@redhat.com>
6434
6435         PR gdb/9598:
6436         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
6437         catch" and "catch throw".
6438
6439 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
6440
6441         * blockframe.c (block_innermost_frame): Start search from selected
6442         frame, if present, or otherwise the current frame.
6443
6444         * c-exp.y (variable): Update innermost_block for
6445         'block COLONCOLON NAME' clause.
6446         * m2-exp.y (variable): Ditto.
6447         * objc-exp.y (variable): Ditto.
6448
6449 2012-01-10  Tom Tromey  <tromey@redhat.com>
6450
6451         PR python/13199:
6452         * python/python.c (finish_python_initialization): Set sys.argv.
6453
6454 2012-01-10  Doug Evans  <dje@google.com>
6455
6456         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
6457         "want_line_info".  All callers updated.
6458         (dwarf_decode_lines_1): New function.
6459         (handle_DW_AT_stmt_list): Add function comment.
6460         New arg "want_line_info".  All callers updated.
6461         (read_file_scope,read_type_unit_scope): Move comment from
6462         handle_DW_AT_stmt_list to here.
6463
6464 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6465
6466         Fix regression after libiberty/ update for GCC PR 6057 and others.
6467         * c-exp.y (operator) <OPERATOR DELETE>
6468         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6469         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
6470         (make_builtin_type, make_name): New variable i, add gdb_assert.
6471         (operator) <OPERATOR NEW>: Update ARGS to 3.
6472         (operator) <OPERATOR DELETE>: Add trailing space.
6473         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
6474         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
6475         * cp-support.c (cp_canonicalize_string): Check NULL from
6476         cp_comp_to_string, call warning and return.
6477
6478 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6479
6480         Fix duplicate .o files after omitting libbfd.a.
6481         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
6482         (SFILES): Add corelow.c.
6483         (COMMON_OBS): Add corelow.o.
6484         (ALLDEPFILES): Remove corelow.c.
6485         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
6486         * config/alpha/alpha-osf3.mh: Likewise.
6487         * config/alpha/fbsd.mh: Likewise.
6488         * config/arm/nbsdaout.mh: Likewise.
6489         * config/arm/nbsdelf.mh: Likewise.
6490         * config/i386/i386gnu.mh: Likewise.
6491         * config/ia64/hpux.mh: Likewise.
6492         * config/ia64/linux.mh: Likewise.
6493         * config/m32r/linux.mh: Likewise.
6494         * config/m68k/linux.mh: Likewise.
6495         * config/mips/irix5.mh: Likewise.
6496         * config/mips/irix6.mh: Likewise.
6497         * config/pa/hpux.mh: Likewise.
6498         * config/pa/linux.mh: Likewise.
6499         * config/powerpc/aix.mh: Likewise.
6500         * config/sparc/linux.mh: Likewise.
6501         * config/sparc/linux64.mh: Likewise.
6502         * config/sparc/sol2.mh: Likewise.
6503         * config/vax/vax.mh: Likewise.
6504         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
6505         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
6506         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
6507         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
6508         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
6509         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
6510         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
6511         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
6512         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
6513         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
6514         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
6515         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
6516         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6517         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
6518         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
6519         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6520         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
6521         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
6522         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
6523         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
6524         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
6525         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
6526         corelow.o from gdb_target_obs.
6527         * corefile.c (core_target): Update the comment on NULL value.
6528         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
6529         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
6530         MATCHES.  Drop YUMMY set on NULL.
6531         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
6532         reclaim CORE_DATA if it is already NULL.
6533
6534 2012-01-09  Doug Evans  <dje@google.com>
6535
6536         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
6537         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
6538
6539 2012-01-09  Keith Seitz  <keiths@redhat.com>
6540
6541         * breakpoint.c (wrapper.h): Don't include.
6542
6543 2012-01-09  Keith Seitz  <keiths@redhat.com>
6544
6545         * Makefile.in (SFILES): Remove wrapper.c.
6546         (HFILES_NO_SRCDIR): Remove wrapper.h.
6547         (COMMON_OBS): Remove wrapper.o.
6548         * cli/cli-interp.c: Don't inlude wrapper.h.
6549         * corelow.c: Likewise.
6550         (core_open): Replace gdb_target_find_new_threads with
6551         TRY_CATCH around target_find_new_threads.
6552         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
6553         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
6554         * varobj.c (varobj_create): Likewise for parse_exp_1 and
6555         evaluate_expression.
6556         (varobj_set_value): Likewise for evaluate_expression and
6557         value_assign.
6558         (install_new_variable): Likewise for value_fetch_lazy.
6559         (adjust_value_for_child_access): Likewise for value_ind.
6560         (c_describe_child): Likewise for value_subscript and
6561         value_ind.
6562         (c_value_of_root): Likewise for evaluate_expression.
6563         * wrapper.c: Remove.
6564         * wrapper.h: Remove.
6565
6566 2012-01-09  Doug Evans  <dje@google.com>
6567
6568         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
6569         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
6570         "abfd" args with "section".  All callers updated.
6571         Error checking code moved ...
6572         (error_check_comp_unit_head): ... here.  New function.
6573         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
6574         Delete arg "abfd".  New arg "type_offset".  All callers updated.
6575         (create_debug_types_hash_table): Simplify by using
6576         read_and_check_type_unit_head.
6577
6578         * parser-defs.h (namecopy): Delete.
6579         * parse.c (namecopy, namecopy_size): Move into copy_name.
6580
6581 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6582
6583         Partially fix duplicate .o files after omitting libbfd.a.
6584         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
6585         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6586         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
6587         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6588         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
6589         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
6590         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
6591
6592 2012-01-09  Pedro Alves  <palves@redhat.com>
6593
6594         * MAINTAINERS: Update my email address.
6595
6596 2012-01-08  Doug Evans  <dje@google.com>
6597
6598         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
6599         n_type_units.  Rename type_comp_units to all_type_units.
6600         All uses updated.
6601         (add_signatured_type_cu_to_table): Renamed from
6602         add_signatured_type_cu_to_list.  All callers updated.
6603
6604         * gdbtypes.h (struct cplus_struct_type): Delete member
6605         nfn_fields_total.  All uses removed.
6606
6607 2012-01-06  Doug Evans  <dje@google.com>
6608
6609         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
6610         to top of file.
6611         (dwarf2_find_comp_unit): Delete.
6612         (process_psymtab_comp_unit): Make result "void".
6613         Delete args buffer, info_ptr, buffer_size, and replace with
6614         "section".  All callers updated.
6615         (dwarf2_build_psymtabs_hard): Simplify.
6616
6617 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
6618             Thiago Jung Bauermann  <bauerman@br.ibm.com>
6619
6620         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
6621         before `struct gdb_exception'.
6622         * breakpoint.c (update_global_location_list_nothrow)
6623         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
6624         * cp-abi.c (value_rtti_type): Likewise.
6625         * cp-support.c (cp_validate_operator): Likewise.
6626         * infrun.c (insert_exception_resume_breakpoint)
6627         (check_exception_resume, keep_going): Likewise.
6628         * mi-interp.c (mi_breakpoint_created)
6629         (mi_breakpoint_modified): Likewise.
6630         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
6631         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
6632         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
6633
6634 2012-01-05  Doug Evans  <dje@google.com>
6635
6636         * dwarf2read.c (statement_prologue): Delete, unused.
6637
6638         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
6639         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
6640
6641         * dwarf2read.c (comp_unit_header): Delete, unused.
6642
6643 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
6644
6645         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
6646         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
6647
6648 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
6649
6650         * infrun.c (normal_stop): Don't skip calling the normal_stop
6651         observers if the thread was doing a multi-step, but stopped for
6652         some reason other than stepping.
6653
6654 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
6655
6656         * cli/cli-decode.h: Add comments.
6657         (CMD_LIST_AMBIGUOUS): Moved to command.h
6658         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
6659         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
6660         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
6661         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
6662         (add_com, add_com_alias, add_info, add_info_alias)
6663         (complete_on_cmdlist, complete_on_enum, help_list): Remove
6664         declarations.
6665         * command.h: Add and adjust comments.
6666         (CMD_LIST_AMBIGUOUS): Moved here.
6667         (help_cmd, help_cmd_list): Delete declarations.
6668
6669 2012-01-04  Doug Evans  <dje@google.com>
6670
6671         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
6672         All callers updated.
6673         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
6674         Replace all arguments with "per_cu".  All callers updated.
6675
6676         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
6677
6678         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
6679         New arg "per_cu".  All callers updated.
6680
6681         Delete #if 0'd out code.
6682         * language.c (binop_result_type): Delete.
6683         (simple_type, ordered_type, same_type, integral_type): Delete.
6684         (numeric_type, character_type, string_type, boolean_type): Delete.
6685         (float_type, structured_type): Delete.
6686         * language.h: Update.
6687
6688 2012-01-04  Tom Tromey  <tromey@redhat.com>
6689
6690         * python/py-value.c (valpy_binop): Initialize 'res_val'.
6691
6692 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6693
6694         * corefile.c (close_exec_file): Delete.
6695         (reopen_exec_file): Remove commented out code that seems related
6696         to close_exec_file, which is being deleted here.
6697         * inferior.h (close_exec_file): Delete.
6698         * fork-child.c (fork_inferior): Remove call to fork_inferior.
6699
6700 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6701
6702         * ada-lang.c: #include "cli/cli-utils.h".
6703         (get_selections): Use skip_spaces.
6704         (ada_get_next_arg): Use skip_spaces and skip_to_space.
6705         (catch_ada_exception_command_split): Use skip_spaces.
6706         (ada_decode_assert_location): Likewise.
6707
6708 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6709
6710         * linespec.c (decode_line_internal): Check for C++ or Java
6711         compound constructs only if the current language is C, C++
6712         or Java.
6713
6714 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
6715
6716         Revert:
6717         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6718                     Joel Brobecker  <brobecker@adacore.com>
6719         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
6720         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
6721         3 times.
6722         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
6723         fall through into AT_ENTRY_POINT.
6724         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
6725         DUMMY_ADDR with it.
6726         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
6727         PPC_INSN_SIZE skip to 3 times.
6728
6729 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6730
6731         * linespec.c (add_minsym): Preserve function descriptors.
6732
6733 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
6734
6735         * breakpoint.c (all_locations_are_pending): Consider locations
6736         in program spaces executing during startup pending as well.
6737
6738 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6739
6740         Copyright year update in most files of the GDB Project.
6741
6742 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6743
6744         * copyright.sh: Delete.
6745         * copyright.py: Rewrite.
6746
6747 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6748
6749         * gnulib/extra/update-copyright: New file, imported from gnulib.
6750
6751 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
6752
6753         * README (Copyright and License Notices): New section.
6754
6755 2012-01-03  Tom Tromey  <tromey@redhat.com>
6756
6757         PR python/12533:
6758         * python/py-value.c (valpy_dereference, valpy_get_address
6759         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
6760         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
6761         (valpy_absolute, valpy_richcompare): Free intermediate values.
6762
6763 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
6764
6765         * ada-lang.c: Reformat the copyright notice.
6766
6767 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6768
6769         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
6770         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
6771         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
6772         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
6773         Revert this part of:
6774         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6775         Build gdb directly from *.o files not using libgdb.a.
6776         * Makefile.in (COMMON_OBS): Remove solib-target.o.
6777
6778 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6779
6780         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
6781         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
6782         Reformat the copyright header.
6783
6784 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6785
6786         Revert this part of:
6787         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6788         Remove the gdbtui binary.
6789         * gdb.c (main): Remove args.interpreter_p initialization.
6790         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
6791         * main.h (struct captured_main_args): Remove interpreter_p.
6792
6793 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6794
6795         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
6796
6797 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
6798
6799         * top.c (print_gdb_version): Update copyright year.
6800
6801 2012-01-02  Yao Qi  <yao@codesourcery.com>
6802
6803         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
6804
6805 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6806             Joel Brobecker  <brobecker@adacore.com>
6807
6808         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
6809         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
6810         3 times.
6811         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
6812         fall through into AT_ENTRY_POINT.
6813         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
6814         DUMMY_ADDR with it.
6815         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
6816         PPC_INSN_SIZE skip to 3 times.
6817
6818 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6819
6820         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
6821         the return value.
6822         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
6823
6824 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6825
6826         Build gdb directly from *.o files not using libgdb.a.
6827         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
6828         (COMMON_OBS): Remove solib-target.o.
6829         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
6830         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
6831         (LIBGDB_OBS, libgdb.a): Move it above.
6832         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
6833         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
6834         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
6835         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
6836         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
6837         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
6838         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
6839         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
6840         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
6841         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
6842         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
6843         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
6844         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
6845         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
6846         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
6847         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
6848         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
6849         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
6850         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
6851         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
6852         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
6853         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
6854         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
6855         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
6856         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
6857         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
6858         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
6859
6860 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6861
6862         Remove the gdbtui binary.
6863         * .gitignore (/gdbtui): Remove.
6864         * Makefile.in (TUI): Remove.
6865         (SUBDIR_TUI_OBS): Remove tui-main.o.
6866         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
6867         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
6868         (tui-main.o): Remove.
6869         (all_object_files): Remove tui-main.o.
6870         * NEWS: New note for the gdbtui removal.
6871         * configure: Rebuilt.
6872         * configure.ac: No longer add all-tui, clean-tui, install-tui and
6873         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
6874         CONFIG_UNINSTALL respectively.
6875         * gdb.c (main): Remove args.interpreter_p initialization.
6876         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
6877         * main.h (struct captured_main_args): Remove interpreter_p.
6878         * tui/tui-main.c: Remove.
6879
6880 2012-01-01  Doug Evans  <dje@google.com>
6881
6882         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
6883         (dwarf2_physname, read_import_statement): Ditto.
6884         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
6885         (process_structure_scope read_subroutine_type): Ditto.
6886         (read_typedef, load_partial_dies, read_partial_die): Ditto.
6887         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
6888         (dwarf2_fetch_die_location_block): Ditto.
6889         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
6890
6891         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
6892         All callers updated.
6893         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
6894         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
6895         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
6896
6897         * dwarf2read.c (load_cu): Move assert to more useful location.
6898
6899         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
6900         All callers updated.
6901
6902         * dwarf2read.c (dwarf2_per_objfile): Add comment.
6903         (dwarf2_elf_names): Minor reformat.
6904         (dwarf2_per_cu_data): Tweak comment.
6905         (dwarf2_read_section): Fix comment.
6906         (create_all_comp_units): Fix comment.
6907         (load_full_comp_unit): Fix comment.
6908         (process_full_comp_unit): Fix comment.
6909         (read_signatured_type): Fix comment.
6910
6911 For older changes see ChangeLog-2011.
6912 \f
6913 Local Variables:
6914 mode: change-log
6915 left-margin: 8
6916 fill-column: 74
6917 version-control: never
6918 coding: utf-8
6919 End: