gdb/ChangeLog

   1 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
   2             Pedro Alves  <palves@redhat.com>
   3
   4         * gdbthread.h (ALL_THREADS): New macro.
   5         (thread_list): Declare.
   6         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
   7         going, but instead fall through to the stepping handling.
   8         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
   9         the passed in signal.  Adjust debug output.
  10         (resume_callback): Rename to ...
  11         (linux_nat_resume_callback): ... this.  Pass the thread's last
  12         stop signal, if in "pass" state.
  13         (linux_nat_resume): Adjust to rename.
  14         (stop_wait_callback): New assertion.  Don't respawn signals;
  15         instead let the LWP remain with SIGNALLED set.
  16         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
  17         * remote.c (append_pending_thread_resumptions): New.
  18         (remote_vcont_resume): Call it.
  19         * target.h (target_resume): Extend comment.
  20
  21 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
  22
  23         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
  24
  25 2012-06-27  Doug Evans  <dje@google.com>
  26
  27         * dwarf2read.c (dwarf2_cu): Add ranges_base.
  28         Delete have_addr_base, unused.  All uses updated.
  29         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
  30         (dwarf2_get_pc_bounds): Add ranges_base.
  31         (dwarf2_record_block_ranges): Ditto.
  32
  33 2012-06-27  Tom Tromey  <tromey@redhat.com>
  34
  35         PR macros/7961:
  36         * varobj.c (varobj_create): Update.
  37         (varobj_set_value): Update.
  38         * tracepoint.c (validate_actionline): Update.
  39         (encode_actions_1): Update.
  40         * parse.c (parse_exp_1): Add 'pc' argument.
  41         (parse_exp_in_context): Add 'pc' argument.  Change how
  42         expression_context_pc is set.
  43         (parse_expression): Update.
  44         (parse_field_expression): Update.
  45         * expression.h (parse_exp_1): Update.
  46         * eval.c (parse_to_comma_and_eval): Update.
  47         * breakpoint.c (set_breakpoint_condition): Update.
  48         (update_watchpoint): Update.
  49         (init_breakpoint_sal): Update
  50         (find_condition_and_thread): Update.
  51         (watch_command_1): Update.
  52         (update_breakpoint_locations): Update.
  53         * ada-lang.c (ada_read_renaming_var_value): Update.
  54         (create_excep_cond_exprs): Update.
  55
  56 2012-06-27  Doug Evans  <dje@google.com>
  57
  58         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
  59         type units.
  60
  61 2012-06-26  Doug Evans  <dje@google.com>
  62
  63         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
  64         prototype.
  65         (error_check_comp_unit_head): New arg abbrev_section.  All callers
  66         updated.
  67         (read_and_check_comp_unit_head): Ditto.
  68         (read_and_check_type_unit_head): Ditto.
  69
  70 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
  71
  72         New attribute 'last' for gdb.Symtab_and_line.
  73         * NEWS (Python Scripting): Add entry about the new attribute.
  74         * python/py-symtab.c (salpy_get_last): New function which
  75         implements the get method for the 'last' attribute of
  76         gdb.Symtab_and_line.
  77         (sal_object_getset): Add entry for the 'last' attribute.
  78
  79 2012-06-26  Doug Evans  <dje@google.com>
  80
  81         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
  82         (dwo_sections): Add macinfo, macro.
  83         (dwarf2_locate_dwo_sections): Watch for macro sections.
  84         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
  85         All callers updated.  Handle DWO files.
  86
  87         * NEWS: Mention new options "set debug dwarf2-read" and
  88         "set debug symtab-create".
  89         * dwarf2read.c (dwarf2_read_debug): New static global.
  90         (dwarf2_build_psymtabs_hard): Add debugging printfs.
  91         (process_queue): Ditto.
  92         (process_full_comp_unit): Ditto.
  93         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
  94         * elfread.c (elf_symfile_read): Add debugging printf.
  95         * minsyms.c (install_minimal_symbols): Ditto.
  96         * psymtab.c (allocate_psymtab): Ditto.
  97         * symfile.c (allocate_symtab): Ditto.
  98         * symtab.c (symtab_create_debug): New global.
  99         (_initialize_symtab): Add new option "set debug symtab-create".
 100         * symtab.h (symtab_create_debug): Declare.
 101
 102         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
 103         (lookup_dwo_type_unit): Ditto.
 104
 105 2012-06-26  Roland McGrath  <roland@hack.frob.com>
 106             H.J. Lu  <hongjiu.lu@intel.com>
 107
 108         * amd64-linux-nat.c: Include <sys/user.h>.
 109         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
 110         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
 111         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
 112
 113         * configure.ac: Check if the fs_base and gs_base members of
 114         `struct user_regs_struct' exist.
 115         * config.in: Regenerated.
 116         * configure: Likewise.
 117
 118 2012-06-25  Michael Eager  <eager@eagercon.com>
 119
 120         PR python/14291
 121         * python/python.c (gdbpy_write): Check for interrupted output.
 122
 123 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
 124
 125         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
 126         register as a stack alignment in ARM mode.
 127
 128 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 129
 130         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
 131         * gnulib/config.in: Regenerate.
 132         * gnulib/configure: Likewise.
 133         * gnulib/import/m4/extensions.m4: Update it.
 134         * gnulib/import/m4/gnulib-common.m4: Likewise.
 135         * gnulib/import/m4/memmem.m4: Likewise.
 136         * gnulib/import/m4/mmap-anon.m4: Likewise.
 137         * gnulib/import/m4/multiarch.m4: Likewise.
 138         * gnulib/import/stdint.in.h: Likewise.
 139
 140 2012-06-24  Yao Qi  <yao@codesourcery.com>
 141
 142         * corefile.c (write_memory_with_notification): New.
 143         * gdbcore.h: Declare write_memory_with_notification.
 144         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
 145         'observer_notify_memory_changed' with 'write_memory_with_notification'.
 146         * valops.c (value_assign): Likewise.
 147         * python/py-inferior.c (infpy_write_memory): Call
 148         'write_memory_with_notification'.
 149
 150 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 151
 152         * cc-with-index.sh: Use also -ex "set auto-load no".
 153
 154 2012-06-23  Doug Evans  <dje@google.com>
 155
 156         PR 14125
 157         * NEWS: Document additions to .gdb_index.
 158         * dwarf2read.c: #include "gdb/gdb-index.h".
 159         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
 160         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
 161         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
 162         (dwarf2_read_index): Recognize version 7.
 163         (dw2_do_expand_symtabs_matching): New args want_specific_block,
 164         block_kind, domain): All callers updated.
 165         (dw2_find_symbol_file): Handle new index CU values.
 166         (dw2_expand_symtabs_matching): Match symbol kind if requested.
 167         (add_index_entry): New args is_static, kind.  All callers updated.
 168         (offset_type_compare, uniquify_cu_indices): New functions
 169         (symbol_kind): New function.
 170         (write_psymtabs_to_index): Remove duplicate CU values.
 171         (write_psymtabs_to_index): Write .gdb_index version 7.
 172
 173 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
 174
 175         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
 176         * configure: Regenerate.
 177
 178 2012-06-20  Yao Qi  <yao@codesourcery.com>
 179
 180         * python/py-inferior.c: Update comments of infpy_read_memory
 181         and infpy_write_memory.
 182
 183 2012-06-19  Tom Tromey  <tromey@redhat.com>
 184
 185         PR exp/9514:
 186         * parser-defs.h (insert_type, insert_type_address_space): Declare.
 187         (push_type_address_space): Remove.
 188         * parse.c (insert_into_type_stack): New function.
 189         (insert_type): Likewise.
 190         (insert_type_address_space): Rename from push_type_address_space.
 191         Insert tp_space_identifier.
 192         * c-exp.y (ptr_operator): New production.
 193         (abs_decl): Use ptr_operator.
 194         (space_identifier): Call insert_type_address_space.
 195         (ptype): Don't use const_or_volatile_or_space_identifier.
 196         (const_or_volatile_noopt): Call insert_type.
 197         (conversion_type_id, conversion_declarator): New productions.
 198         (operator): Use conversion_type_id.
 199
 200 2012-06-18  Doug Evans  <dje@google.com>
 201
 202         * symtab.h (minimal_symbol): New member created_by_gdb.
 203         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
 204         created by gdb.
 205         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
 206         (search_symbols): Call it instead of lookup_symbol.
 207         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
 208
 209         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
 210         Adjust address for DW_OP_GNU_addr_index.
 211         * dwarf2expr.h (dwarf_expr_context): Update comment.
 212         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
 213         all callers updated.  Handle TLS vars described with
 214         DW_OP_GNU_const_index.
 215         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
 216         and DW_OP_GNU_const_index.
 217         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
 218
 219         * block.c (find_block_in_blockvector): Make explicit the fact that we
 220         ignore GLOBAL_BLOCK.
 221
 222 2012-06-18  Tom Tromey  <tromey@redhat.com>
 223
 224         * c-exp.y (operator): Remove trailing space after "delete" and
 225         "delete[]".
 226
 227 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
 228             Jan Kratochvil  <jan.kratochvil@redhat.com>
 229
 230         Switch i386 and derived targets to ON_STACK.
 231         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
 232         (amd64_dicos_init_abi): Remove its installment.
 233         * dicos-tdep.c (dicos_init_abi): Remove the
 234         set_gdbarch_call_dummy_location call.  Update the comment here.
 235         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
 236         (i386_dicos_init_abi): Remove its installment.
 237         * i386-tdep.c (i386_push_dummy_code): New function.
 238         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
 239         i386_push_dummy_code.
 240
 241 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
 242
 243         Remove stale dummy frames.
 244         * breakpoint.c: Include dummy-frame.h.
 245         (longjmp_breakpoint_ops): New variable.
 246         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
 247         bp_longjmp_call_dummy.
 248         (bpstat_what, bptype_string, print_one_breakpoint_location)
 249         (init_bp_location): Support bp_longjmp_call_dummy.
 250         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
 251         (set_longjmp_breakpoint_for_call_dummy)
 252         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
 253         functions.
 254         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
 255         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
 256         FIXME comment and extend the other comment for bp_call_dummy.
 257         (set_longjmp_breakpoint_for_call_dummy)
 258         (check_longjmp_breakpoint_for_call_dummy): New declarations.
 259         * dummy-frame.c: Include gdbthread.h.
 260         (pop_dummy_frame_bpt): New function.
 261         (pop_dummy_frame): Call pop_dummy_frame_bpt.
 262         (dummy_frame_discard): New function.
 263         (cleanup_dummy_frames): Update the comment about longjmps.
 264         * dummy-frame.h (dummy_frame_discard): New declaration.
 265         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
 266         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
 267         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
 268         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
 269         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
 270         keep_going if IS_LONGJMP and there is no other reason to stop.
 271
 272 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
 273
 274         * remote-sim.c (sim_command_completer): Initialize
 275         variable 'result'.
 276
 277 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 278
 279         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
 280         * dwarf2loc.c (call_site_parameter_matches): Support
 281         CALL_SITE_PARAMETER_PARAM_OFFSET.
 282         (needs_dwarf_reg_entry_value): Push stub value.
 283         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
 284         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
 285         * gdbtypes.h (enum call_site_parameter_kind): New item
 286         CALL_SITE_PARAMETER_PARAM_OFFSET.
 287         (struct call_site.parameter.u): New field param_offset.
 288
 289 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 290
 291         Code cleanup: Generalize call_site.parameter key.
 292         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
 293         variable dwarf_reg.  New variable kind_u.  Update parameters to
 294         push_dwarf_reg_entry_value.
 295         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 296         * dwarf2expr.h (enum call_site_parameter_kind)
 297         (union call_site_parameter_u): Forward declarations.
 298         (struct dwarf_expr_context_funcs): Update parameters and their
 299         description for push_dwarf_reg_entry_value.
 300         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
 301         * dwarf2loc.c (call_site_parameter_matches): New function.
 302         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
 303         description.  Use call_site_parameter_matches.
 304         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
 305         Update parameters and their description.
 306         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
 307         New variable kind_u.  Adjust the caller for updated parameters.
 308         (needs_dwarf_reg_entry_value): Update parameters.
 309         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
 310         instead of attr.  Update for the changed fields of struct
 311         call_site_parameter.
 312         * gdbtypes.h: Include dwarf2expr.h.
 313         (enum call_site_parameter_kind): New.
 314         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
 315         fb_offset into new union u.
 316
 317 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 318
 319         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
 320         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
 321         for x32.
 322
 323 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
 324
 325         * amd64-linux-nat.c (compat_x32_clock_t): New.
 326         (compat_x32_siginfo_t): Likewise.
 327         (compat_x32_siginfo_from_siginfo): Likewise.
 328         (siginfo_from_compat_x32_siginfo): Likewise.
 329         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
 330         and siginfo_from_compat_x32_siginfo for x32.
 331
 332 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
 333
 334         * tracepoint.c (tfile_xfer_partial): Add a lseek.
 335
 336 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 337
 338         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
 339         instead of gdbarch_ptr_bit.
 340         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
 341         (amd64_supply_native_gregset): Likewise.
 342         (amd64_collect_native_gregset): Likewise.
 343         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
 344         (amd64_supply_xsave): Likewise.
 345         (amd64_collect_fxsave): Likewise.
 346         (amd64_collect_xsave): Likewise.
 347
 348 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
 349
 350         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
 351         (amd64_linux_read_description): Check DS segment register for
 352         x32 process.
 353
 354 2012-06-15  Tom Tromey  <tromey@redhat.com>
 355
 356         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
 357         init_cutu_and_read_dies.
 358
 359 2012-06-15  Iain Sandoe <iain@codesourcery.com>
 360
 361         * MAINTAINERS (Write After Approval): Add myself to the list.
 362
 363 2012-06-15  Tom Tromey  <tromey@redhat.com>
 364
 365         * valops.c (value_find_oload_method_list): Now static.
 366         * value.h (value_find_oload_method_list): Don't declare.
 367
 368 2012-06-15  Tom Tromey  <tromey@redhat.com>
 369
 370         * valops.c (find_overload_match): Use value_ind.
 371
 372 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
 373
 374         * infrun.c (handle_inferior_event): Correct indentation.
 375
 376 2012-06-14  Doug Evans  <dje@google.com>
 377
 378         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
 379         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
 380         All uses updated.
 381         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
 382         updated.  Handle DEBUG_LOC_START_LENGTH.
 383         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
 384         (loclist_describe_location): Ditto.
 385
 386 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
 387
 388         PR backtrace/13866
 389         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
 390         after hiding inline functions.
 391
 392 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 393
 394         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
 395         _initialize_inf_ttrace.
 396
 397 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 398
 399         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
 400         _initialize_hppa_hpux_nat.
 401
 402 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
 403
 404         * remote-sim.c (sim_command_completer): Change type of return
 405         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
 406
 407 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
 408             Jan Kratochvil  <jan.kratochvil@redhat.com>
 409
 410         PR tdep/14222
 411         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
 412         stack on a 16-byte boundary.
 413
 414 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
 415
 416         * jit.c (finalize_symtab): Set function's return type to 'void' by
 417         default.
 418
 419 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
 420             H.J. Lu  <hongjiu.lu@intel.com>
 421
 422         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
 423         Move bits common to both the classic LP64 and the new x32 ILP32
 424         ABI here.
 425         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
 426         (amd64_x32_linux_init_abi): New function.
 427         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
 428         subtype.
 429
 430         * i386-tdep.h (i386_pseudo_register_name): New prototype.
 431         * i386-tdep.c (i386_pseudo_register_name): Make public.
 432         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
 433         * amd64-tdep.c (amd64_dword_names): Add "eip".
 434         (amd64_x32_pseudo_register_type): New function
 435         (amd64_x32_init_abi): New function.
 436
 437 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 438
 439         PR build/14003
 440         * inferior.h (struct inferior_suspend_state): Comment out.
 441         (struct inferior): Comment out the field suspend.
 442         * infrun.c (struct infcall_suspend_state): Comment out the field
 443         inferior_suspend.
 444         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
 445         out its assignment.
 446
 447 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
 448
 449         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
 450         * c-exp.y (classify_inner_name): Remove caller assumptions in the
 451         function comment.  Return ERROR for unresolved cases.  Implement
 452         returning proper NAME.
 453         (yylex): Accept also NAME from classify_inner_name.
 454         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
 455         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
 456         LOC_TYPEDEF type.
 457         * cp-support.h (cp_lookup_nested_type): Update its declaration.
 458
 459 2012-06-13  Tom Tromey  <tromey@redhat.com>
 460
 461         * breakpoint.c (condition_completer): New function.
 462         (_initialize_breakpoint): Use it.
 463         * value.c (complete_internalvar): New function.
 464         * value.h (complete_internalvar): Declare.
 465
 466 2012-06-13  Tom Tromey  <tromey@redhat.com>
 467
 468         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
 469         * breakpoint.c (catch_syscall_completer): Return a VEC.
 470         * cli/cli-cmds.c (complete_command): Update.
 471         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
 472         (complete_on_enum): Likewise.
 473         * command.h: Include gdb_vecs.h.
 474         (completer_ftype): Change return type.
 475         (complete_on_cmdlist, complete_on_enum): Likewise.
 476         * completer.c (noop_completer, filename_completer)
 477         (location_completer): Return a VEC.
 478         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
 479         to a VEC.
 480         (expression_completer, complete_line_internal, complete_line)
 481         (command_completer): Return a VEC.
 482         (gdb_completion_word_break_characters, line_completion_function):
 483         Update.
 484         * completer.h: Include gdb_vecs.h.
 485         (complete_line, noop_completer, filename_completer)
 486         (expression_completer, location_completer, command_completer):
 487         Update.
 488         * f-lang.c (f_word_break_characters): Return a VEC.
 489         * interps.c (interpreter_completer): Return a VEC.
 490         * language.h (struct language_defn)
 491         <la_make_symbol_completion_list>: Return a VEC.
 492         * python/py-cmd.c (cmdpy_completer): Return a VEC.
 493         * symtab.c (free_completion_list): Take a VEC.
 494         (return_val_size, return_val_index): Remove.
 495         (return_val): Now a VEC.
 496         (completion_list_add_name): Update.
 497         (default_make_symbol_completion_list_break_on)
 498         (default_make_symbol_completion_list, make_symbol_completion_list)
 499         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
 500         Return a VEC.
 501         (add_filename_to_list): Update.
 502         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
 503         <list>: Now a VEC.
 504         (maybe_add_partial_symtab_filename): Update.
 505         (make_source_files_completion_list): Return a VEC.
 506         * symtab.h (default_make_symbol_completion_list_break_on)
 507         (default_make_symbol_completion_list, make_symbol_completion_list)
 508         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
 509         (make_source_files_completion_list): Update.
 510
 511 2012-06-13  Tom Tromey  <tromey@redhat.com>
 512
 513         * breakpoint.c (add_catch_command): Use completer_ftype.
 514         * breakpoint.h: Include command.h.
 515         (add_catch_command): Use completer_ftype.
 516         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
 517         * cli/cli-decode.h (struct cmd_list_element) <completer>:
 518         Use completer_ftype.
 519         * command.h (completer_ftype): New typedef.
 520         (set_cmd_completer): Use it.
 521         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
 522         completer_ftype.
 523
 524 2012-06-13  Pedro Alves  <palves@redhat.com>
 525
 526         Partial revert of previous change.
 527
 528         * serial.c (scb_base): New global.
 529         (serial_for_fd): New.
 530         (serial_open, serial_fdopen_ops): Link new serial in open serials
 531         chain.
 532         (do_serial_close): Unlink serial from the open serials chain.
 533
 534 2012-06-12  Pedro Alves  <palves@redhat.com>
 535
 536         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
 537         threads here.
 538         (prepare_for_detach): No longer context switch here in non-stop
 539         mode.
 540         (fetch_inferior_event): Ditto.
 541         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
 542         to the event thread before removing breakpoints.  Switch to the
 543         event thread before inserting breakpoints and resuming.
 544         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
 545         event thread before resuming.
 546         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
 547         Switch to the event thread before removing breakpoints.
 548
 549 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
 550
 551         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
 552         special characters correctly for the Windows shells.  See
 553         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
 554         report.
 555         [!__MINGW32__]: Remove extra double quote character from special
 556         characters.
 557
 558 2012-06-11  Stan Shebs  <stan@codesourcery.com>
 559
 560         * ui-out.h: Remove #if 0 declarations.
 561         * ui-out.c: Remove #if 0 functions.
 562
 563 2012-06-11  Pedro Alves  <palves@redhat.com>
 564
 565         * ser-base.c (run_async_handler_and_reschedule): New.
 566         (fd_event, push_event): Use it.
 567         * serial.c (serial_open, serial_fdopen_ops): Set the initial
 568         reference count to 1.
 569         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
 570         instead of xfree.
 571         (serial_is_open, serial_ref, serial_unref): New.
 572         * serial.h (serial_open): Adjust comment.
 573         (serial_is_open): Declare.
 574         (serial_close): Adjust comment.
 575         (serial_ref, serial_unref) Declare.
 576         (struct serial): New field 'refcnt'.
 577
 578 2012-06-11  Pedro Alves  <palves@redhat.com>
 579
 580         Remove #if 0'd "connect" command, and unnecessary associated
 581         refcounting and serial reuse bits.
 582
 583         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
 584         * serial.c (last_serial_opened): Delete.
 585         (scb_base): Delete.
 586         (serial_open): Adjust.
 587         (serial_for_fd): Delete.
 588         (serial_fdopen_ops, do_serial_close): Adjust.
 589         (serial_fdopen_ops): Adjust.
 590
 591 2012-06-11  Pedro Alves  <palves@redhat.com>
 592
 593         * serial.c (do_serial_close): Remove early return when SCB is
 594         null.
 595
 596 2012-06-11  Tom Tromey  <tromey@redhat.com>
 597
 598         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
 599
 600 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
 601
 602         Fix regression by the "ambiguous linespec" series.
 603         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
 604         get_last_displayed_symtab and get_last_displayed_line and depending
 605         on CURSAL.
 606
 607 2012-06-11  Tom Tromey  <tromey@redhat.com>
 608
 609         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
 610         (dw2_find_symbol_file): Use it.
 611
 612 2012-06-11  Michael Eager  <eager@eagercon.com>
 613
 614         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
 615         * mips-linux-tdep.h (mips_signals): New
 616
 617 2012-06-11  Tom Tromey  <tromey@redhat.com>
 618
 619         * infrun.c (handle_inferior_event)
 620         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
 621         breakpoint.
 622         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
 623         exception logic in all cases.  Update comments.
 624         (insert_longjmp_resume_breakpoint): Set the exception resume
 625         breakpoint.
 626
 627 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
 628
 629         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
 630
 631 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
 632
 633         * valarith.c (binop_types_user_defined_p): Fix a typo.
 634
 635 2012-06-08  Yao Qi  <yao@codesourcery.com>
 636             Chung-Lin Tang <cltang@codesourcery.com>
 637
 638         * arch-utils.c (default_return_in_first_hidden_param_p): New.
 639         * arch-utils.h: Declare.
 640         * gdbarch.sh: Add return_in_first_hidden_param_p.
 641         * gdbarch.c, gdbarch.h: Regenerated.
 642         * infcall.c (call_function_by_hand): Call
 643         gdbarch_return_in_first_hidden_param_p instead of
 644         language_pass_by_reference.
 645
 646         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
 647         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
 648         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
 649         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
 650         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
 651         `cplus_return_struct_by_reference'.
 652         (tic6x_return_value): Handle language cplusplus.
 653         (tic6x_return_in_first_hidden_param_p): New.
 654         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
 655
 656 2012-06-07  Doug Evans  <dje@google.com>
 657
 658         * dwarf2read.c (dwarf2_cu): Add comment.
 659
 660 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 661
 662         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
 663         variable.
 664         (mips_eabi_push_dummy_call): Likewise.
 665         (mips_n32n64_push_dummy_call): Likewise.
 666         (mips_o32_push_dummy_call): Likewise.
 667         (mips_o64_push_dummy_call): Likewise.
 668
 669 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 670
 671         * mips-tdep.c (mips_convert_register_p): Correct coding style.
 672
 673 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
 674
 675         * mips-tdep.c (mips_pseudo_register_type): Use
 676         mips_float_register_p.
 677
 678 2012-06-06  Pedro Alves  <palves@redhat.com>
 679
 680         * infrun.c (handle_inferior_event): Remove calls to
 681         reinit_frame_cache that follow a context_switch call.
 682
 683 2012-06-06  Pedro Alves  <palves@redhat.com>
 684
 685         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
 686         context_switch and remove stale comment.
 687
 688 2012-06-06  Pedro Alves  <palves@redhat.com>
 689
 690         * infrun.c (struct execution_control_state): Remove
 691         `new_thread_event' field.
 692         (handle_inferior_event): Simplify new threads handling; don't
 693         resume the inferior if we find a new thread.
 694
 695 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
 696
 697         * NEWS: Document the deprecation of SH's 'regs' command.
 698         * inferior.h (all_registers_info): Add function declaration.
 699         * sh-tdep.c (sh_show_regs): Remove variable.
 700         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
 701         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
 702         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
 703         (sh_show_regs_command): Remove functions.
 704         (sh_gdbarch_init): Don't set sh_show_regs.
 705         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
 706         'info all-registers'.
 707         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
 708         (sh64_show_regs): Remove functions.
 709         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
 710
 711 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 712
 713         * configure.ac: Move development=true below AC_INIT.
 714         * configure: Regenerate.
 715
 716 2012-06-05  Stan Shebs  <stan@codesourcery.com>
 717
 718         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
 719         gdb_stdout.
 720
 721 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
 722
 723         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
 724         argument as ssize_t.
 725         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
 726         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
 727         * target.c (target_read_stack, target_write_memory)
 728         (target_write_raw_memory): Likewise.
 729         * target.h (target_read_stack, target_write_memory)
 730         (target_write_raw_memory): Likewise.
 731
 732 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 733
 734         * symfile-mem.c: Change gdb_static_assert to ssize_t.
 735         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
 736         * target.c (target_read_memory): Change LEN to ssize_t.
 737         * target.h (target_read_memory): Change LEN to ssize_t.
 738
 739 2012-06-05  Pedro Alves  <palves@redhat.com>
 740
 741         PR backtrace/13866
 742
 743         * breakpoint.c (until_break_command): Only fetch the selected
 744         frame after decode_line_1.
 745
 746 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
 747
 748         * solib-svr4.c (enable_break): Don't fallback to setting the solib
 749         event breakpoint at _start, __start or main if a program
 750         interpreter is not found.
 751
 752 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 753
 754         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
 755         Add declaration.
 756         * windows-tdep.c: #include "objfiles.h".
 757         (windows_iterate_over_objfiles_in_search_order): New function.
 758         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
 759         iterate_over_objfiles_in_search_order gdbarch method to
 760         windows_iterate_over_objfiles_in_search_order.
 761         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
 762
 763 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 764
 765         * gdbarch.sh: Add generation of
 766         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
 767         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
 768         (iterate_over_objfiles_in_search_order): New gdbarch method.
 769         * gdbarch.h, gdbarch.c: Regenerate.
 770         * objfiles.h (default_iterate_over_objfiles_in_search_order):
 771         Add declaration.
 772         * objfiles.c (default_iterate_over_objfiles_in_search_order):
 773         New function.
 774         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
 775         out of lookup_symbol_aux_symtabs.
 776         (lookup_symbol_aux_symtabs): Replace extracted-out code by
 777         call to lookup_symbol_aux_objfile.
 778         (struct global_sym_lookup_data): New type.
 779         (lookup_symbol_global_iterator_cb): New function.
 780         (lookup_symbol_global): Search for symbol using
 781         gdbarch_iterate_over_objfiles_in_search_order and
 782         lookup_symbol_global_iterator_cb.
 783         * findvar.c (struct minsym_lookup_data): New type.
 784         (minsym_lookup_iterator_cb): New function.
 785         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
 786         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
 787         and minsym_lookup_iterator_cb.
 788
 789 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 790
 791         Revert the following patch:
 792         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
 793         try locating the symbol in the symbol's own objfile first, before
 794         extending the search to all objfiles.
 795         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
 796         out of lookup_symbol_aux_symtabs.
 797         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
 798         Replace extracted-out code by call to lookup_symbol_aux_objfile.
 799         Do not search EXCLUDE_OBJFILE.
 800         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
 801         (lookup_symbol_global): Search for matches in the block's objfile
 802         first, before searching all other objfiles.
 803
 804 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 805
 806         * breakpoint.c (find_condition_and_thread): Stop parsing
 807         as soon as the first invalid keyword is found.
 808
 809 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 810
 811         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
 812
 813 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 814
 815         * config/djgpp/djcheck.sh: Add copyright header.
 816
 817 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 818
 819         * copyright.py (update_files, main): Fix path to update-copyright
 820         script.
 821
 822 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
 823
 824         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
 825         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
 826         for which a reminder to update by hand is printed.
 827
 828 2012-06-04  Doug Evans  <dje@google.com>
 829
 830         * buildsym.c (make_blockvector): Add comment.
 831
 832 2012-06-04  Pedro Alves  <palves@redhat.com>
 833
 834         * arch-utils.c (default_gdb_signal_from_target): Delete.
 835         * arch-utils.h (default_gdb_signal_from_target): Delete.
 836         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
 837         gdbarch_gdb_signal_from_target_p.
 838         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
 839         predicate).
 840         * gdbarch.h: Regenerate.
 841         * gdbarch.c: Regenerate.
 842
 843 2012-06-04  Pedro Alves  <palves@redhat.com>
 844
 845         * gdbarch.sh (gdb_signal_from_target): Mention that the
 846         implementation of the method must be host independent.
 847         * gdbarch.h: Regenerate.
 848
 849 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
 850
 851         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
 852         parameters.
 853         (target_read_memory_bfd): New function.
 854         (symbol_file_add_from_memory): Use it.
 855
 856 2012-06-03  Doug Evans  <dje@google.com>
 857
 858         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
 859         of primary symtab.
 860         (basic_lookup_transparent_type): Ditto.
 861
 862         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
 863         (ALL_PRIMARY_SYMTABS): Use it.
 864         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
 865         * dwarf2read.c (dw2_find_symbol_file): Ditto.
 866         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
 867         * symtab.c (lookup_symbol_aux_objfile): Ditto.
 868         (basic_lookup_transparent_type): Ditto.
 869
 870 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
 871
 872         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
 873         it to optimize resolution of demangled name.
 874
 875 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 876
 877         * configure.ac (development): Define new variable.
 878         Call AC_CHECK_LIB for mcheck if $development.
 879         (ERROR_ON_WARNING): Enable it by default only if $development.
 880         * config.in: Regenerate.
 881         * configure: Regenerate.
 882
 883 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
 884
 885         * target.c (target_read_memory): Make LEN argument as size_t.
 886         * target.h (target_read_memory): Likewise.
 887
 888 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 889
 890         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
 891
 892 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 893
 894         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
 895         BookE interface for PowerPC server processors if not available
 896         in the Linux Kernel.
 897
 898 2012-05-31  Keith Seitz  <keiths@redhat.com>
 899
 900         * linespec.c (decode_objc): Add cleanup to free
 901         INFO.FILE_SYMTABS.
 902         (find_linespec_symbols): Add cleanup to free CLASSES.
 903         * symfile.c (find_separate_debug_file_by_debuglink): Add
 904         cleanup to free DEBUGLINK.
 905         * ui-out.c (clear_header_list): No need to check if
 906         HEADER_NEXT.COLHDR is NULL.
 907         Free HEADER_NEXT.COL_NAME.
 908
 909 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 910
 911         * ada-lang.c (standard_lookup): Prevent uninitialized variable
 912         warning.
 913
 914 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 915
 916         * configure.host (gdb_host_cpu): Handle tilegx*.
 917         (gdb_host): Handle tilegx-*-linux*.
 918         * tilegx-linux-nat.c: New file.
 919         * config/tilegx/linux.mh: New file.
 920
 921 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
 922
 923         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
 924         tilegx-linux-tdep.o.
 925         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
 926         tilegx-linux-tdep.c.
 927         * configure.tgt: Handle tilegx-*-linux*.
 928         * tilegx-tdep.h: New file.
 929         * tilegx-tdep.c: New file.
 930         * tilegx-linux-tdep.c: New file.
 931         * regformats/reg-tilegx.dat: New file.
 932
 933 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 934
 935         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
 936         accounting of hw watchpoints on ppc.
 937
 938 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
 939
 940         * source.c (openp): Expand tilde in path entries.
 941
 942 2012-05-29  Doug Evans  <dje@google.com>
 943
 944         * buildsym.c (block_compar): Fix comment.
 945         (end_symtab): Fix and clarify some comments.
 946
 947         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
 948         cleanup_undefined_types.
 949         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
 950         All callers updated.
 951
 952 2012-05-29  Tom Tromey  <tromey@redhat.com>
 953
 954         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
 955         fails.
 956         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
 957         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
 958         fails.
 959         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
 960         fails.
 961
 962 2012-05-29  Tristan Gingold  <gingold@adacore.com>
 963
 964         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
 965         (struct darwin_info): ... New struct.
 966         (solib_darwin_pspace_data): New variable.
 967         (darwin_pspace_data_cleanup): New function.
 968         (get_darwin_info): Likewise.
 969         (darwin_dyld_version_ok, darwin_load_image_infos)
 970         (darwin_solib_get_all_image_info_addr_at_init)
 971         (darwin_solib_read_all_image_info_addr): Add info argument.
 972         Adjust code.
 973         (darwin_current_sos): Use per pspace structure.
 974         (darwin_solib_create_inferior_hook): Likewise.
 975         (darwin_clear_solib): Likewise.
 976         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
 977
 978 2012-05-28  Pedro Alves  <palves@redhat.com>
 979
 980         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
 981         block that uses them.  Clear ecss before handling each event.
 982
 983 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
 984
 985         * solib-svr4.c (svr4_current_sos): New comment on
 986         svr4_current_sos_via_xfer_libraries fall back.
 987
 988 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
 989
 990         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
 991         it as a fallback for TYPE_IS_OPAQUE.
 992         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
 993         symbols for lookup_symbol.
 994
 995 2012-05-24  John Steele Scott  <toojays@toojays.net>
 996
 997         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
 998         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
 999         (producer_is_gxx_lt_4_6): Move the checking and caching to...
1000         (check_producer): ... this new function, which also checks for ICC
1001         and caches the result.
1002         (producer_is_icc): New function.
1003         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
1004         producer was ICC.
1005
1006 2012-05-24  Pedro Alves  <palves@redhat.com>
1007
1008         PR gdb/7205
1009
1010         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
1011         (default_gdb_signal_to_target): ... this.  Add comment.
1012         (default_gdb_signal_from_host): Rename to ...
1013         (default_gdb_signal_from_target): ... this.  Add comment.
1014         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
1015         (default_gdb_signal_to_target): ... this.
1016         (default_gdb_signal_from_host): Rename to ...
1017         (default_gdb_signal_from_target): ... this.
1018         * corelow.c (core_open): Adjust to naming change.  Replace comment.
1019         * gdbarch.sh (gdb_signal_from_host): Rename to ...
1020         (gdb_signal_from_target): ... this.  Adjust to
1021         default_gdb_signal_from_host naming change.  Extend comment.
1022         (gdb_signal_to_host): Rename to ...
1023         (gdb_signal_to_target): ... this.  Adjust to
1024         default_gdb_signal_to_host naming change.
1025         * gdbarch.h, gdbarch.c: Renegerate.
1026
1027 2012-05-24  Pedro Alves  <palves@redhat.com>
1028
1029         PR gdb/7205
1030
1031         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
1032
1033 2012-05-24  Pedro Alves  <palves@redhat.com>
1034
1035         PR gdb/7205
1036
1037         Replace target_signal with gdb_signal throughout.
1038
1039 2012-05-24  Pedro Alves  <palves@redhat.com>
1040
1041         PR tui/14159
1042
1043         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
1044         string, instead of reusing the va_list argument.
1045
1046 2012-05-24  Tom Tromey  <tromey@redhat.com>
1047
1048         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
1049         Remove.
1050
1051 2012-05-23  Doug Evans  <dje@google.com>
1052
1053         * symtab.c (search_symbols): Formatting fixes.
1054         (print_symbol_info): Formatting fixes.
1055
1056         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
1057         int64_t change to leb128 API.
1058         (read_encoded_value, decode_frame_entry_1): Ditto.
1059         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
1060         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
1061         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
1062         (execute_stack_op): Ditto.
1063         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
1064         (safe_read_uleb128, safe_read_sleb128): Ditto.
1065         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
1066         (dwarf2_compile_expr_to_ax): Ditto.
1067         (locexpr_describe_location_piece): Ditto.
1068         (disassemble_dwarf_expression): Ditto.
1069         (locexpr_describe_location_1): Ditto.
1070
1071 2012-05-23  Stan Shebs  <stan@codesourcery.com>
1072             Kwok Cheung Yeung  <kcy@codesourcery.com>
1073
1074         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
1075         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
1076         (mi-cmd-info.o): New rule.
1077         * osdata.h (info_osdata_command): New declaration.
1078         * osdata.c (info_osdata_command): Change to non-static.
1079         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
1080         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
1081         * mi/mi-cmd-info.c: New file.
1082
1083 2012-05-23  Doug Evans  <dje@google.com>
1084
1085         * symtab.c (search_symbols): Pass NULL for file_matcher to
1086         expand_symtabs_matching if there are no files to match.
1087
1088         * gdbtypes.c (lookup_typename): Simplify.
1089
1090 2012-05-23  Pedro Alves  <palves@redhat.com>
1091
1092         * arch-utils.h (default_target_signal_to_host): Delete.
1093         * arch-utils.c (default_target_signal_to_host): Delete.
1094         * gdbarch.sh (target_signal_to_host): Remove.
1095         * gdbarch.h, gdbarch.c: Regenerate.
1096
1097 2012-05-22  Doug Evans  <dje@google.com>
1098
1099         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
1100         "const gdb_byte *".
1101         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
1102         (execute_cfa_program): Update to match API of leb128 functions.
1103         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
1104         "const gdb_byte *".
1105         (read_unsigned_leb128, read_signed_leb128): Delete.
1106         (read_initial_length): Change type of buf argument to
1107         "const gdb_byte *".
1108         (read_encoded_value): Update to match API of leb128 functions.
1109         (decode_frame_entry): Change result to "const gdb_byte *", and
1110         similarly for "start" parameter.
1111         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
1112         (dwarf2_build_frame_info): Change local frame_ptr to
1113         "const gdb_byte *".
1114         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
1115         read_uleb128, read_sleb128.  All callers updated.
1116         (safe_skip_leb128): New function.
1117         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
1118         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
1119         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
1120         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
1121         read_uleb128, read_sleb128.
1122         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
1123         (execute_stack_op): Update to match API of leb128 functions.
1124         * dwarf2expr.h: #include "leb128.h".
1125         (read_uleb128, read_sleb128): Delete.
1126         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
1127         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
1128         * dwarf2loc.c (debug_loc_kind): New enum.
1129         (decode_debug_loc_addresses): New function.
1130         (decode_debug_loc_dwo_addresses): New function.
1131         (dwarf2_find_location_expression): Rewrite.
1132         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
1133         (locexpr_describe_location_piece): Ditto.
1134         (disassemble_dwarf_expression): Ditto.
1135         (locexpr_describe_location_1): Ditto.
1136         (loclist_describe_location): Rewrite.
1137         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
1138         * dwarf2read.c (die_reader_specs): New member "buffer_end".
1139         (dwarf2_section_buffer_overflow_complaint): Renamed from
1140         dwarf2_macros_too_long_complaint.  All callers updated.
1141         (skip_leb128): Delete.
1142         (init_cu_die_reader): Initialize reader->buffer_end.
1143         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
1144         (skip_form_bytes): New arg buffer_end.  All callers updated.
1145         Replace call to skip_leb128 with gdb_skip_leb128.
1146         (skip_unknown_opcode): New arg mac_end.  All callers updated.
1147         (fill_in_loclist_baton): Initialize baton->from_dwo.
1148
1149 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1150
1151         * mips-linux-nat.c (mips_linux_read_description): Use a more
1152         verbose error message.
1153
1154 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
1155
1156         * NEWS: Add MIPS/Linux DSP support.
1157         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
1158         (SIGCONTEXT_DSPCTL): New macro.
1159         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
1160         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
1161         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
1162         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
1163         (N64_SIGCONTEXT_HI3): Likewise.
1164         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
1165         (N64_SIGCONTEXT_LO3): Likewise.
1166         (N64_SIGCONTEXT_DSPCTL): Likewise.
1167         (N64_SIGCONTEXT_FPCSR): Clarify definition.
1168         (mips_linux_o32_sigframe_init): Handle DSP registers.
1169         (mips_linux_n32n64_sigframe_init): Likewise.
1170
1171 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1172
1173         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
1174         call to abort.
1175
1176 2012-05-22  Pedro Alves  <palves@redhat.com>
1177
1178         * target.h (store_waitstatus): Move declaration ...
1179         * inf-child.h (store_waitstatus): ... here.
1180         * target.c: Move inclusion of gdb_wait.h, and ...
1181         (store_waitstatus): ... this ...
1182         * inf-child.c: ... here.
1183         * linux-nat.c: Include inf-child.h.
1184         * rs6000-nat.c: Include inf-child.h.
1185         * spu-linux-nat.c: Include inf-child.h.
1186
1187 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
1188
1189         * tracepoint.c (start_tracing): Add missing i18n markup.
1190         (stop_tracing, set_trace_user): Ditto.
1191         (set_trace_notes, set_trace_stop_notes): Ditto.
1192
1193 2012-05-21  Tom Tromey  <tromey@redhat.com>
1194
1195         PR c++/7173:
1196         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
1197         types.
1198         * value.h (value_cast_pointers): Update.
1199         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
1200         (value_cast): Update.
1201         (update_search_result): New function.
1202         (do_search_struct_field): New, from search_struct_field.  Check
1203         for ambiguous results.
1204         (search_struct_field): Rewrite.
1205         * infcall.c (value_arg_coerce): Update.
1206         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
1207         value_cast_pointers.
1208         * ada-lang.c (ada_convert_actual): Update.
1209
1210 2012-05-21  Tom Tromey  <tromey@redhat.com>
1211
1212         * macroexp.c (macro_stringify): Terminate the string.
1213
1214 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
1215
1216         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
1217         Describe it.
1218         * auto-load.c (auto_load_expand_dir_vars): New function.
1219         (auto_load_safe_path_vec_update): Use it, remove the
1220         substitute_path_component call thanks to it.
1221         (auto_load_objfile_script): Remove the debug_file_directory processing.
1222         Use auto_load_expand_dir_vars, remove the substitute_path_component
1223         call thanks to it.
1224         * configure: Regenerate.
1225         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
1226         path.  Escape $ also for $debugdir.
1227         (--with_auto_load_safe_path): Escape $ also for $debugdir.
1228         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
1229
1230 2012-05-20  Doug Evans  <dje@google.com>
1231
1232         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
1233         before use.  Check for symtab->includes == NULL before scanning it.
1234
1235 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1236
1237         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
1238
1239 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1240
1241         * NEWS: Add microMIPS support and "set mips compression",
1242         "show mips compression" commands.
1243         * mips-tdep.h (mips_isa): New enum.
1244         (gdbarch_tdep): Add mips_isa.
1245         (mips_pc_is_mips16): Update prototype.
1246         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
1247         * mips-tdep.c (mips_compression_mips16): New variable.
1248         (mips_compression_micromips): Likewise.
1249         (mips_compression_strings): Likewise.
1250         (mips_compression_string): Likewise.
1251         (is_mips16_isa, is_micromips_isa): New functions.
1252         (is_mips16_addr): Rename to...
1253         (is_compact_addr): ... this.
1254         (unmake_mips16_addr): Likewise to...
1255         (unmake_compact_addr): ... this.
1256         (make_mips16_addr): Likewise to...
1257         (make_compact_addr): ... this.
1258         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
1259         functions.
1260         (mips_elf_make_msymbol_special): Handle microMIPS code.
1261         (msymbol_is_special): Rename to...
1262         (msymbol_is_mips16): ... this.
1263         (mips_make_symbol_special, mips_pc_is_mips16): Update
1264         accordingly.
1265         (msymbol_is_mips, msymbol_is_micromips): New functions.
1266         (mips16_to_32_reg): Rename to...
1267         (mips_reg3_to_reg): ... this.
1268         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
1269         (mips_pc_isa): Likewise.
1270         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
1271         code.
1272         (mips_fetch_instruction): Pass return status instead of printing
1273         an error message if requested.  Handle microMIPS code.  Bail out
1274         on an invalid ISA.
1275         (micromips_op): New macro.
1276         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
1277         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
1278         (b6s4_op, b7s3_reg): Likewise.
1279         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
1280         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
1281         (mips_insn_size): New function.
1282         (mips32_next_pc): Update mips_fetch_instruction call.
1283         (micromips_relative_offset7): New function.
1284         (micromips_relative_offset10): Likewise.
1285         (micromips_relative_offset16): Likewise.
1286         (micromips_pc_insn_size): Likewise.
1287         (micromips_bc1_pc): Likewise.
1288         (micromips_next_pc): Likewise.
1289         (unpack_mips16): Update mips_fetch_instruction call.
1290         (extended_mips16_next_pc): Update according to change to
1291         mips16_to_32_reg.
1292         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
1293         code.
1294         (mips16_scan_prologue): Update mips_fetch_instruction call.
1295         Update according to change to mips16_to_32_reg.
1296         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
1297         (mips_insn16_frame_base_sniffer): Likewise.
1298         (micromips_decode_imm9): New function.
1299         (micromips_scan_prologue): Likewise.
1300         (mips_micro_frame_cache): Likewise.
1301         (mips_micro_frame_this_id): Likewise.
1302         (mips_micro_frame_prev_register): Likewise.
1303         (mips_micro_frame_sniffer): Likewise.
1304         (mips_micro_frame_unwind): New variable.
1305         (mips_micro_frame_base_address): New function.
1306         (mips_micro_frame_base): New variable.
1307         (mips_micro_frame_base_sniffer): New function.
1308         (mips32_scan_prologue): Update mips_fetch_instruction call.
1309         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
1310         rather than for MIPS16.
1311         (mips_insn32_frame_base_sniffer): Likewise.
1312         (mips_addr_bits_remove): Handle microMIPS code.
1313         (deal_with_atomic_sequence): Rename to...
1314         (mips_deal_with_atomic_sequence): ... this.  Update the type
1315         of the variable used to hold an instruction.  Remove the ISA bit
1316         check.  Update mips_fetch_instruction call.
1317         (micromips_deal_with_atomic_sequence): New function.
1318         (deal_with_atomic_sequence): Likewise.
1319         (mips_about_to_return): Handle microMIPS code.  Update
1320         mips_fetch_instruction call.
1321         (heuristic_proc_start): Check for the standard MIPS ISA rather
1322         than for MIPS16.  Update mips_pc_is_mips16 and
1323         mips_fetch_instruction calls.  Handle microMIPS code.
1324         (mips_push_dummy_code): Handle microMIPS code.
1325         (mips_eabi_push_dummy_call): Likewise.
1326         (mips_o32_return_value): Update mips_pc_is_mips16 call.
1327         (mips_o64_push_dummy_call): Handle microMIPS code.
1328         (mips_o64_return_value): Update mips_pc_is_mips16 call.
1329         (is_delayed): Remove function.
1330         (mips_single_step_through_delay): Replace the call to is_delayed
1331         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
1332         Handle microMIPS code.
1333         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
1334         microMIPS code.
1335         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
1336         call.
1337         (micromips_in_function_epilogue_p): New function.
1338         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
1339         call.
1340         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
1341         Handle microMIPS.
1342         (gdb_print_insn_mips): Likewise.
1343         (mips_breakpoint_from_pc): Likewise.
1344         (mips_remote_breakpoint_from_pc): New function.
1345         (mips32_instruction_has_delay_slot): Simplify making use of the
1346         updated mips_fetch_instruction interface.
1347         (micromips_instruction_has_delay_slot): New function.
1348         (mips16_instruction_has_delay_slot): Simplify making use of the
1349         updated mips_fetch_instruction interface.
1350         (mips_adjust_breakpoint_address): Check for the standard MIPS
1351         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
1352         calls.  Handle microMIPS code.
1353         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
1354         (mips_skip_trampoline_code): Handle microMIPS code.
1355         (global_mips_compression): New function.
1356         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
1357         file flags.  Register the microMIPS remote breakpoint handler
1358         and heuristic frame unwinder.
1359         (show_mips_compression): New function.
1360         (_initialize_mips_tdep): Add the "set mips compression" and
1361         "show mips compression" commands.
1362
1363 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1364
1365         * ada-lang.c:
1366         * ada-tasks.c:
1367         * ada-varobj.c:
1368         * amd64-darwin-tdep.c:
1369         * arm-symbian-tdep.c:
1370         * arm-tdep.c:
1371         * avr-tdep.c:
1372         * ax-gdb.c:
1373         * bfin-linux-tdep.c:
1374         * breakpoint.c:
1375         * c-valprint.c:
1376         * cli/cli-cmds.c:
1377         * coffread.c:
1378         * cp-support.c:
1379         * cris-tdep.c:
1380         * dwarf2-frame-tailcall.c:
1381         * dwarf2-frame.c:
1382         * dwarf2expr.c:
1383         * dwarf2loc.c:
1384         * dwarf2read.c:
1385         * elfread.c:
1386         * eval.c:
1387         * expprint.c:
1388         * f-valprint.c:
1389         * frv-tdep.c:
1390         * h8300-tdep.c:
1391         * hppa-hpux-tdep.c:
1392         * hppa-tdep.c:
1393         * hppanbsd-tdep.c:
1394         * i386-nto-tdep.c:
1395         * i386-tdep.c:
1396         * i387-tdep.c:
1397         * ia64-tdep.c:
1398         * jit.c:
1399         * linespec.c:
1400         * linux-tdep.c:
1401         * lm32-tdep.c:
1402         * m2-valprint.c:
1403         * m32c-tdep.c:
1404         * m32r-rom.c:
1405         * m32r-tdep.c:
1406         * m68k-tdep.c:
1407         * m68klinux-tdep.c:
1408         * mi/mi-main.c:
1409         * microblaze-tdep.c:
1410         * mips-linux-tdep.c:
1411         * mips-tdep.c:
1412         * mn10300-tdep.c:
1413         * p-valprint.c:
1414         * parse.c:
1415         * ppc-linux-tdep.c:
1416         * ppc-sysv-tdep.c:
1417         * printcmd.c:
1418         * python/py-finishbreakpoint.c:
1419         * python/py-inferior.c:
1420         * python/py-infthread.c:
1421         * python/py-type.c:
1422         * python/python.c:
1423         * remote-fileio.c:
1424         * remote-m32r-sdi.c:
1425         * remote-mips.c:
1426         * reverse.c:
1427         * rl78-tdep.c:
1428         * rs6000-aix-tdep.c:
1429         * rs6000-tdep.c:
1430         * s390-tdep.c:
1431         * score-tdep.c:
1432         * sh64-tdep.c:
1433         * skip.c:
1434         * solib-darwin.c:
1435         * solib-dsbt.c:
1436         * solib-frv.c:
1437         * sparc-tdep.c:
1438         * spu-multiarch.c:
1439         * spu-tdep.c:
1440         * stack.c:
1441         * symfile.c:
1442         * symtab.c:
1443         * tic6x-tdep.c:
1444         * tracepoint.c:
1445         * v850-tdep.c:
1446         * valarith.c:
1447         * valprint.c:
1448         * value.c:
1449         * xcoffread.c:
1450         * xtensa-tdep.c:
1451         * ada-lang.c:
1452         * ada-tasks.c:
1453         * ada-varobj.c:
1454         * amd64-darwin-tdep.c:
1455         * arm-symbian-tdep.c:
1456         * arm-tdep.c: Delete unused variables.
1457
1458 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1459
1460         Rename $ddir to $datadir.
1461         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
1462         * auto-load.c (auto_load_safe_path_vec_update)
1463         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
1464         * configure: Regenerate.
1465         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
1466         Likewise.  Remove the 'use $ddir' help string.
1467
1468 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
1469
1470         * auto-load.c (show_auto_load_safe_path): Accept any combination of
1471         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
1472
1473 2012-05-18  Tom Tromey  <tromey@redhat.com>
1474
1475         PR exp/13907:
1476         * valprint.h (struct value_print_options) <symbol_print>: New
1477         field.
1478         * valprint.c (user_print_options): Add default for symbol_print.
1479         (show_symbol_print): New function.
1480         (generic_val_print): Respect symbol_print.
1481         (_initialize_valprint): Add "print symbol" setting.
1482         * f-valprint.c (f_val_print): Respect symbol_print.
1483         * c-valprint.c (c_val_print): Respect symbol_print.
1484         * NEWS: Update.
1485         * printcmd.c (print_address_symbolic): Return int.  Ignore some
1486         zero-size symbols.
1487         (print_address_demangle): Return int.
1488         * defs.h: (print_address_symbolic): Return int.
1489         * value.h (print_address_demangle): Return int.
1490
1491 2012-05-18  Tom Tromey  <tromey@redhat.com>
1492
1493         * valprint.c (val_print_string): Don't print leading space.
1494         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
1495         print space before string or vtbl.
1496         * m2-valprint.c (print_unpacked_pointer): Optionally print space
1497         before string.
1498         * jv-valprint.c (java_value_print): Print space before string.
1499         * go-valprint.c (print_go_string): Print space before string.
1500         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
1501         space before string.
1502         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
1503         space before string or vtbl.
1504         * auxv.c (fprint_target_auxv): Print space after address.
1505
1506 2012-05-18  Tom Tromey  <tromey@redhat.com>
1507
1508         * printcmd.c (print_address_demangle): Remove special case for 0.
1509
1510 2012-05-18  Tom Tromey  <tromey@redhat.com>
1511
1512         * printcmd.c (print_address_demangle): Add 'opts' argument.
1513         * p-valprint.c (pascal_val_print): Update.
1514         * jv-valprint.c (java_val_print): Update.
1515         * value.h: Update.
1516         * valprint.c (generic_val_print): Update.
1517         (print_function_pointer_address): Add 'options' argument.  Remove
1518         'addressprint' argument.  Update.
1519         * m2-valprint.c (print_unpacked_pointer): Update.
1520         * gnu-v3-abi.c (print_one_vtable): Update.
1521         (gnuv3_print_method_ptr): Update.
1522         * f-valprint.c (f_val_print): Update.
1523         * cp-valprint.c (cp_print_value_fields): Update.
1524         * valprint.h (print_function_pointer_address): Update.
1525         * c-valprint.c (c_val_print): Update.
1526
1527 2012-05-18  Tom Tromey  <tromey@redhat.com>
1528
1529         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
1530         directly corresponding to the found psymtab.
1531         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
1532         (dw2_find_pc_sect_symtab): Use it.
1533         * block.h (blockvector_contains_pc): Declare.
1534         * block.c (find_block_in_blockvector): New function.
1535         (blockvector_for_pc_sect): Use it.
1536         (blockvector_contains_pc): New function.
1537
1538 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1539
1540         * mips-tdep.h (mips_write_pc): New prototype.
1541         * mips-tdep.c (mips_write_pc): Make external, add description.
1542         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
1543         add description.
1544
1545 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
1546
1547         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
1548         mips_regnum->pc.
1549         (mips_unwind_pc, mips_write_pc): Likewise.
1550         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
1551         gdbarch_read_pc.
1552
1553 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
1554
1555         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
1556         proc_warn, proc_error, proc_get_status, proc_flags,
1557         proc_why, proc_what, proc_nsysarg, proc_sysargs,
1558         proc_set_run_on_last_close, proc_unset_run_on_last_close,
1559         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
1560         proc_stop_process, proc_wait_for_stop, proc_run_process,
1561         proc_set_traced_signals, proc_set_traced_faults,
1562         proc_set_traced_sysentry, proc_set_traced_sysexit,
1563         proc_set_held_signals, proc_get_held_signals,
1564         proc_get_traced_signals, proc_get_traced_faults,
1565         proc_get_traced_sysentry, proc_get_traced_sysexit,
1566         proc_clear_current_fault, proc_set_current_signal,
1567         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
1568         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
1569         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
1570         proc_get_current_thread, proc_get_current_thread,
1571         proc_get_current_thread, proc_update_threads,
1572         proc_update_threads, proc_update_threads, proc_update_threads,
1573         proc_iterate_over_threads, procfs_find_new_threads,
1574         procfs_pid_to_str): Make static.  Remove advance declaration.
1575         (proc_cursig): Make static.  Conditionalized defintion on
1576         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
1577         (proc_syscall, proc_set_kill_on_last_close,
1578         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
1579         proc_get_pending_signals, proc_get_signal_actions,
1580         proc_trace_signal, proc_ignore_signal): Delete.
1581
1582 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
1583
1584         * coffread.c (cs_section_address): Passing proper argument for
1585         `bfd_get_section_vma'.
1586         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
1587         `bfd_get_section_flags'.
1588         * remote.c (remote_trace_set_readonly_regions): Likewise, for
1589         `bfd_get_section_vma'.
1590
1591 2012-05-16  Tom Tromey  <tromey@redhat.com>
1592
1593         PR macros/13205:
1594         * macrotab.h: (macro_define_special): Declare.
1595         (enum macro_special_kind): New.
1596         (struct macro_definition) <argc, replacement>: Update comments.
1597         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
1598         (macro_define_object_internal): New function.
1599         (macro_define_object): Use it.
1600         (macro_define_special): New function.
1601         (fixup_definition): New function.
1602         (macro_lookup_definition, foreach_macro_in_scope)
1603         (foreach_macro): Use fixup_definition.
1604         * macroexp.h (macro_stringify): Declare.
1605         * macroexp.c (free_buffer_return_text): New function.
1606         (stringify): Constify "arg".
1607         (macro_stringify): New function.
1608         * dwarf2read.c (macro_start_file): Call macro_define_special.
1609
1610 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
1611             Maciej W. Rozycki  <macro@mips.com>
1612
1613         * breakpoint.h (bp_location): Add related_address member.
1614         * inferior.h (get_return_value): Take a pointer to struct value
1615         instead of struct type for the function requested.
1616         * value.h (using_struct_return): Likewise.
1617         * gdbarch.sh (return_value): Take a pointer to struct value
1618         instead of struct type for the function requested.
1619         * breakpoint.c (set_breakpoint_location_function): Initialize
1620         related_address for bp_gnu_ifunc_resolver breakpoints.
1621         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
1622         requested function's address to gdbarch_return_value.
1623         * eval.c (evaluate_subexp_standard): Pass the requested
1624         function's address to using_struct_return.
1625         * infcall.c (call_function_by_hand): Pass the requested
1626         function's address to using_struct_return and
1627         gdbarch_return_value.
1628         * infcmd.c (get_return_value): Take a pointer to struct value
1629         instead of struct type for the function requested.
1630         (print_return_value): Update accordingly.
1631         (finish_command_continuation): Likewise.
1632         * stack.c (return_command): Pass the requested function's
1633         address to using_struct_return and gdbarch_return_value.
1634         * value.c (using_struct_return): Take a pointer to struct value
1635         instead of struct type for the function requested.  Pass the
1636         requested function's address to gdbarch_return_value.
1637         * python/py-finishbreakpoint.c (finish_breakpoint_object):
1638         New function_value member, replacing function_type.
1639         (bpfinishpy_dealloc): Update accordingly.
1640         (bpfinishpy_pre_stop_hook): Likewise.
1641         (bpfinishpy_init): Likewise.  Record the requested function's
1642         address.
1643         * mips-tdep.c (mips_fval_reg): New enum.
1644         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
1645         words put in GP registers.
1646         (mips_o64_push_dummy_call): Update a comment.
1647         (mips_o32_return_value): Take a pointer to struct value instead
1648         of struct type for the function requested and use it to check if
1649         using the MIPS16 calling convention.  Return the designated
1650         general purpose registers for floating-point values returned in
1651         MIPS16 mode.
1652         (mips_o64_return_value): Likewise.
1653         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
1654         (ppc_sysv_abi_broken_return_value): Likewise.
1655         (ppc64_sysv_abi_return_value): Likewise.
1656         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
1657         value instead of struct type for the function requested.
1658         * amd64-tdep.c (amd64_return_value): Likewise.
1659         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
1660         * arm-tdep.c (arm_return_value): Likewise.
1661         * avr-tdep.c (avr_return_value): Likewise.
1662         * bfin-tdep.c (bfin_return_value): Likewise.
1663         * cris-tdep.c (cris_return_value): Likewise.
1664         * frv-tdep.c (frv_return_value): Likewise.
1665         * h8300-tdep.c (h8300_return_value): Likewise.
1666         (h8300h_return_value): Likewise.
1667         * hppa-tdep.c (hppa32_return_value): Likewise.
1668         (hppa64_return_value): Likewise.
1669         * i386-tdep.c (i386_return_value): Likewise.
1670         * ia64-tdep.c (ia64_return_value): Likewise.
1671         * iq2000-tdep.c (iq2000_return_value): Likewise.
1672         * lm32-tdep.c (lm32_return_value): Likewise.
1673         * m32c-tdep.c (m32c_return_value): Likewise.
1674         * m32r-tdep.c (m32r_return_value): Likewise.
1675         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
1676         * m68k-tdep.c (m68k_return_value): Likewise.
1677         (m68k_svr4_return_value): Likewise.
1678         * m88k-tdep.c (m88k_return_value): Likewise.
1679         * mep-tdep.c (mep_return_value): Likewise.
1680         * microblaze-tdep.c (microblaze_return_value): Likewise.
1681         * mn10300-tdep.c (mn10300_return_value): Likewise.
1682         * moxie-tdep.c (moxie_return_value): Likewise.
1683         * mt-tdep.c (mt_return_value): Likewise.
1684         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
1685         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
1686         (ppc_sysv_abi_broken_return_value): Likewise.
1687         (ppc64_sysv_abi_return_value): Likewise.
1688         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
1689         * rl78-tdep.c (rl78_return_value): Likewise.
1690         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
1691         * rx-tdep.c (rx_return_value): Likewise.
1692         * s390-tdep.c (s390_return_value): Likewise.
1693         * score-tdep.c (score_return_value): Likewise.
1694         * sh-tdep.c (sh_return_value_nofpu): Likewise.
1695         (sh_return_value_fpu): Likewise.
1696         * sh64-tdep.c (sh64_return_value): Likewise.
1697         * sparc-tdep.c (sparc32_return_value): Likewise.
1698         * sparc64-tdep.c (sparc64_return_value): Likewise.
1699         * spu-tdep.c (spu_return_value): Likewise.
1700         * tic6x-tdep.c (tic6x_return_value): Likewise.
1701         * v850-tdep.c (v850_return_value): Likewise.
1702         * vax-tdep.c (vax_return_value): Likewise.
1703         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
1704         * xtensa-tdep.c (xtensa_return_value): Likewise.
1705         * gdbarch.c: Regenerate.
1706         * gdbarch.h: Regenerate.
1707
1708 2012-05-15  Tom Tromey  <tromey@redhat.com>
1709
1710         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
1711
1712 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1713
1714         * breakpoint.c (init_breakpoint_sal): Add quotes around part
1715         of command in two error message.
1716
1717 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1718
1719         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
1720
1721 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
1722
1723         * breakpoint.c (find_condition_and_thread): Minor reformatting.
1724
1725 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1726
1727         * NEWS (show auto-load scripts-directory): Add forgotten command.
1728
1729 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1730
1731         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
1732         parameters.
1733
1734 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
1735
1736         * amd64-tdep.c: Include features/i386/x32.c and
1737         features/i386/x32-avx.c.
1738         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
1739         initialize_tdesc_x32_avx.
1740
1741 2012-05-14  Stan Shebs  <stan@codesourcery.com>
1742
1743         Add dynamic printf.
1744         * breakpoint.h (enum bptype): New type bp_dprintf.
1745         (struct breakpoint): New field extra_string.
1746         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
1747         (create_breakpoint): Add extra_string arg.
1748         * breakpoint.c (dprintf_breakpoint_ops): New.
1749         (is_breakpoint): Add bp_dprintf.
1750         (bpstat_what): Add dprintf case.
1751         (bptype_string): Ditto.
1752         (print_one_breakpoint_location): Ditto.
1753         (init_bp_location): Ditto.
1754         (bkpt_print_mention): Ditto.
1755         (dprintf_style_enums): New array.
1756         (dprintf_style): New global.
1757         (dprintf_function): New global.
1758         (dprintf_channel): New global.
1759         (update_dprintf_command_list): New function.
1760         (update_dprintf_commands): New function.
1761         (init_breakpoint_sal): Add extra_string argument, handle it.
1762         (create_breakpoint_sal): Add extra_string argument.
1763         (create_breakpoints_sal): Add extra_string argument, update callers.
1764         (find_condition_and_thread): Add extra argument.
1765         (create_breakpoint): Add extra_string argument, record it.
1766         (dprintf_command): New function.
1767         (break_command_1): Add arg to create_breakpoint call.
1768         (handle_gnu_v3_exceptions): Ditto.
1769         (trace_command): Ditto.
1770         (ftrace_command): Ditto.
1771         (strace_command): Ditto.
1772         (bkpt_print_mention): Add dprintf case.
1773         (create_breakpoint_sal_default): Add extra_string argument.
1774         (_initialize_breakpoint): Add new commands.
1775         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
1776         * python/py-breakpoint.c (bppy_init): Ditto.
1777         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
1778
1779 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
1780
1781         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
1782
1783 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
1784
1785         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
1786         unsigned long long.
1787
1788 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
1789
1790         Add a new function gdb.find_pc_line to the Python API.
1791         * NEWS (Python Scripting): Add entry about the new function.
1792         * python/python.c (gdbpy_find_pc_line): New function which
1793         implements gdb.find_pc_line.
1794         (GdbMethods): Add entry for the new function.
1795
1796 2012-05-12  Pedro Alves  <palves@redhat.com>
1797
1798         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
1799         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
1800
1801 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
1802
1803         * inferior.c: Include completer.h
1804         (initialize_inferiors): Set completer of add-inferior to
1805         filename_completer.
1806
1807 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1808
1809         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
1810         gdbarch_ptr_bit for x32 core dump.
1811
1812 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1813
1814         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
1815         and features/i386/x32-avx-linux.c.
1816
1817 2012-05-11  Stan Shebs  <stan@codesourcery.com>
1818             Kwok Cheung Yeung  <kcy@codesourcery.com>
1819
1820         * NEWS: Describe new info os commands.
1821         * common/linux-osdata.c (PID_T, TIME_T): Define.
1822         (MAX_PID_T_STRLEN): New.
1823         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
1824         MAX_PID_T_STRLEN.
1825         (command_from_pid): Add comment.  Change to use PID_T.
1826         (commandline_from_pid):  Change to use PID_T.
1827         (user_from_pid): Add comment.
1828         (get_process_owner): Add comment. Change to use PID_T and
1829         MAX_PID_T_STRLEN.
1830         (get_number_of_cpu_cores): Add comment.
1831         (get_cores_used_by_process): Add comment.  Change to use PID_T and
1832         MAX_PID_T_STRLEN.
1833         (linux_xfer_osdata_processes): Change to use PID_T and
1834         MAX_PID_T_STRLEN.
1835         (compare_processes): New function.
1836         (linux_xfer_osdata_processgroups): New function.
1837         (linux_xfer_osdata_threads): Change to use PID_T.
1838         (linux_xfer_osdata_fds): New function.
1839         (format_socket_state, print_sockets): New functions.
1840         (union socket_addr): New union.
1841         (linux_xfer_osdata_isockets): New function.
1842         (time_from_time_t, group_from_gid): New functions.
1843         (linux_xfer_osdata_shm): New function.
1844         (linux_xfer_osdata_sem): New function.
1845         (linux_xfer_osdata_msg): New function.
1846         (linux_xfer_osdata_modules): New function.
1847         (osdata_table): Add new entries.
1848         * common/buffer.c (buffer_xml_printf): Add support for long and
1849         long long format specifiers.
1850
1851 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
1852
1853         * amd64-linux-tdep.h (tdesc_x32_linux): New.
1854         (tdesc_x32_avx_linux): Likewise.
1855
1856 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1857
1858         Implement multi-component --with-auto-load-dir.
1859         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
1860         entries.
1861         (--with-auto-load-safe-path): Update the default value description.
1862         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
1863         New.
1864         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
1865         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
1866         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
1867         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
1868         "set auto-load scripts-directory".
1869         * config.in: Regenerate.
1870         * configure: Regenerate.
1871         * configure.ac (--with-auto-load-dir): New configure option.
1872         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
1873
1874 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1875
1876         Provide $ddir substitution for --with-auto-load-safe-path.
1877         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
1878         entries.
1879         * auto-load.c: Include observer.h.
1880         (auto_load_safe_path_vec_update): Call substitute_path_component for
1881         each component.  New variable ddir_subst.
1882         (auto_load_gdb_datadir_changed): New function.
1883         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1884         AUTO_LOAD_SAFE_PATH.  New comment.
1885         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
1886         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
1887         * config.in: Regenerate.
1888         * configure: Regenerate.
1889         * configure.ac (--auto-load-safe-path): Rename
1890         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
1891         GDB_DATADIR/auto-load.
1892         * defs.h (substitute_path_component): New declaration.
1893         * top.c: Include observer.h.
1894         (set_gdb_datadir): New function.
1895         (init_main): Install it for "set data-directory".
1896         * utils.c (substitute_path_component): New function.
1897
1898 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1899
1900         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
1901         * auto-load.c (auto_load_objfile_script): Remove check for NULL
1902         DEBUG_FILE_DIRECTORY.  Handle multiple components of
1903         DEBUG_FILE_DIRECTORY.
1904
1905 2012-05-10  Tom Tromey  <tromey@redhat.com>
1906
1907         * dwarf2read.c (recursively_write_psymbols): New function.
1908         (write_psymtabs_to_index): Use it.
1909
1910         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
1911         field.
1912         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
1913         (load_partial_comp_unit): Update.
1914         (queue_comp_unit): Add argument 'pretend_language'.
1915         (process_queue): Update.
1916         (psymtab_to_symtab_1): Skip dependencies that have a user.
1917         (load_partial_comp_unit_reader): Give meaning to the 'data'
1918         argument.
1919         (load_full_comp_unit): Add 'pretend_language' argument.
1920         (process_full_comp_unit): Add 'pretend_language' argument.  Set
1921         language on CU.
1922         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
1923         Update.
1924         (maybe_queue_comp_unit): Add 'pretend_language' argument.
1925         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
1926         Update.
1927         (prepare_one_comp_unit): Add 'pretend_language' argument.
1928
1929         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
1930         (struct dwarf2_per_objfile) <just_read_cus>: New field.
1931         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
1932         (dw2_do_instantiate_symtab): Check whether symtab was read in
1933         before queueing.
1934         (dw2_instantiate_symtab): Add assertion.  Call
1935         process_cu_includes.
1936         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
1937         (partial_symtab_p): New typedef.
1938         (set_partial_user): New function.
1939         (dwarf2_build_psymtabs_hard): Use set_partial_user.
1940         (scan_partial_symbols): Add imported CU to imported_symtabs.
1941         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
1942         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
1943         (get_symtab, recursively_compute_inclusions)
1944         (compute_symtab_includes, process_cu_includes)
1945         (process_imported_unit_die): New functions.
1946         (process_die) <DW_TAG_imported_unit>: New case.
1947         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
1948
1949         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
1950         comment.
1951         (struct partial_die_info) <locdesc>: Remove.
1952         <d>: New field.
1953         (process_psymtab_comp_unit): Add 'read_partial' argument.
1954         Update.
1955         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
1956         (scan_partial_symbols): Handle DW_TAG_imported_unit.
1957         (add_partial_symbol): Update.
1958         (process_die): Handle DW_TAG_partial_unit.
1959         (read_file_scope): Update comment.
1960         (load_partial_dies): Handle DW_TAG_imported_unit.
1961         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
1962         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
1963
1964 2012-05-10  Tom Tromey  <tromey@redhat.com>
1965
1966         * cc-with-dwz.sh: New file.
1967
1968 2012-05-10  Tom Tromey  <tromey@redhat.com>
1969
1970         * symtab.h (struct symtab) <includes, user>: New fields.
1971         * block.h (struct block_iterator) <d, idx, which>: New fields.
1972         * block.c (initialize_block_iterator, find_iterator_symtab)
1973         (block_iterator_step, block_iter_name_step)
1974         (block_iter_match_step): New functions.
1975         (block_iterator_first, block_iterator_next)
1976         (block_iter_name_first, block_iter_name_next)
1977         (block_iter_match_first, block_iter_match_next): Rewrite.
1978         (get_block_symtab): New function.
1979
1980 2012-05-10  Tom Tromey  <tromey@redhat.com>
1981
1982         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
1983         set_block_symtab.
1984         * jit.c (finalize_symtab): Use allocate_global_block,
1985         set_block_symtab.
1986         * buildsym.c (finish_block_internal): New function, from old
1987         finish_block.
1988         (finish_block): Rewrite.
1989         (end_symtab): Use finish_block_internal, set_block_symtab.
1990         * block.h (struct global_block): New.
1991         (allocate_global_block, set_block_symtab): Declare.
1992         * block.c (allocate_global_block, set_block_symtab): New
1993         functions.
1994
1995 2012-05-10  Tom Tromey  <tromey@redhat.com>
1996
1997         * psymtab.c (partial_map_expand_apply): Add assertion.
1998         (partial_map_symtabs_matching_filename): Skip included psymtabs.
1999         (psymtab_to_symtab): Find unshared psymtab.
2000         (dump_psymtab): Print including psymtabs.
2001         (recursively_search_psymtabs): New function.
2002         (expand_symtabs_matching_via_partial): Use it.
2003         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
2004         fields.
2005         (enum psymtab_search_status): New.
2006
2007 2012-05-10  Tom Tromey  <tromey@redhat.com>
2008
2009         * tracepoint.c (scope_info): Update.
2010         * symtab.c (lookup_block_symbol, iterate_over_symbols)
2011         (find_pc_sect_symtab, search_symbols)
2012         (default_make_symbol_completion_list_break_on)
2013         (make_file_symbol_completion_list): Update.
2014         * symmisc.c (dump_symtab_1): Update.
2015         * stack.c (print_frame_args, iterate_over_block_locals)
2016         (print_frame_labels, iterate_over_block_arg_vars): Update.
2017         * python/py-block.c (block_object) <dict>: Remove.
2018         <block>: New field.
2019         <iter>: Change type.
2020         (blpy_iter): Update.
2021         (blpy_block_syms_iternext): Update.
2022         * psymtab.c (map_block): Use block iterators.
2023         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
2024         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
2025         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
2026         * infrun.c (check_exception_resume): Update.
2027         * cp-support.c (make_symbol_overload_list_block): Update.
2028         * coffread.c (patch_opaque_types): Update.
2029         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
2030         * block.h (struct block_iterator): New.
2031         (block_iterator_first, block_iterator_next, block_iter_name_first)
2032         (block_iter_name_next, block_iter_match_first)
2033         (block_iter_match_next): Declare.
2034         (ALL_BLOCK_SYMBOLS): Redefine.
2035         * block.c (block_iterator_first, block_iterator_next)
2036         (block_iter_name_first, block_iter_name_next)
2037         (block_iter_match_first, block_iter_match_next): New functions.
2038         * ada-lang.c (ada_add_block_symbols)
2039         (ada_make_symbol_completion_list): Use block iterator.
2040
2041 2012-05-10  Tom Tromey  <tromey@redhat.com>
2042
2043         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
2044         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
2045         (lookup_partial_symbol, find_last_source_symtab_from_partial)
2046         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
2047         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
2048         Update.
2049
2050 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
2051
2052         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
2053         print-file-var-lib2.c, print-file-var-main.c and
2054         print-file-var.exp (located in gdb/testsuite/gdb.base).
2055
2056 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
2057
2058         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
2059         try locating the symbol in the symbol's own objfile first, before
2060         extending the search to all objfiles.
2061         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
2062         out of lookup_symbol_aux_symtabs.
2063         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
2064         Replace extracted-out code by call to lookup_symbol_aux_objfile.
2065         Do not search EXCLUDE_OBJFILE.
2066         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
2067         (lookup_symbol_global): Search for matches in the block's objfile
2068         first, before searching all other objfiles.
2069
2070 2012-05-10  Tristan Gingold  <gingold@adacore.com>
2071
2072         * printcmd.c (set_command): Add pre/post inc/dec.
2073
2074 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
2075
2076         * gdb.1: Document -ex option.
2077
2078 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
2079
2080         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
2081         * inferior.h (AT_SYMBOL): Delete.
2082
2083 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
2084
2085         * mips-tdep.c (mips_push_dummy_code): New function.
2086         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
2087         ON_STACK and install mips_push_dummy_code as our gdbarch
2088         push_dummy_code routine.
2089
2090 2012-05-09  Pedro Alves  <palves@redhat.com>
2091
2092         * target.c (set_maintenance_target_async_permitted): Rename to ...
2093         (set_target_async_command): ... this.
2094         (show_maintenance_target_async_permitted): Rename to ...
2095         (show_target_async_command): ... this.
2096         (initialize_targets): Adjust.
2097
2098 2012-05-08  Doug Evans  <dje@google.com>
2099
2100         * go-exp.y (classify_name): Add missing assignment of fields of
2101         yylval.ssym.
2102
2103 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
2104
2105         Display the ">" prompt in interactive mode while reading canned
2106         commands, even when the current interpreter is MI.
2107
2108         * interps.c (interp_set_temp): New function.
2109
2110         * interps.h (interp_set_temp): Add prototype.
2111
2112         * cli/cli-script.c (restore_interp): New cleanup function.
2113         (read_command_lines): Temporarily override the current interpreter
2114         with CLI and arrange for restoring the original one.
2115
2116 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
2117
2118         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
2119
2120 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
2121
2122         * probe.c (parse_probes): Move conditional to check for
2123         debuginfo files from here...
2124         * stap-probe.c (stap_get_probes): ... to here.
2125
2126 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
2127             H.J. Lu  <hongjiu.lu@intel.com>
2128
2129         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
2130         `movl %esp, %ebp' for the X32 ABI.
2131
2132 2012-05-07  Tom Tromey  <tromey@redhat.com>
2133
2134         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
2135         get_DW_TAG_name.
2136         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
2137         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
2138         (dwarf_stack_op_name): Remove.
2139         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
2140         (decode_locdesc): Use get_DW_OP_name.
2141         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
2142         (dwarf2_compile_expr_to_ax): Likewise.
2143         (disassemble_dwarf_expression): Likewise.
2144         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
2145
2146 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
2147
2148         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
2149         (sh_linux_sigtramp_cache): New function.
2150         (sh_linux_sigreturn_init): New function.
2151         (sh_linux_rt_sigreturn_init): New function.
2152         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
2153         patterns.
2154         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
2155         syscall codes.
2156         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
2157         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
2158         (sh_linux_init_abi): Add init calls to register new tramp_frame
2159         definitions under 32-bit SH, update comments.
2160
2161 2012-05-07  Pedro Alves  <palves@redhat.com>
2162
2163         PR gdb/10952
2164
2165         * amd64-linux-tdep.c: Include glibc-tdep.h.
2166         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
2167         gdbarch_skip_solib_resolver callback.
2168
2169 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2170
2171         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
2172         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
2173         (show_auto_load_safe_path): Check any-directory by comparison with "/".
2174         (add_auto_load_safe_path): Change the error message.
2175         (_initialize_auto_load): Change the "safe-path" help text.
2176         * configure: Regenerate
2177         * configure.ac (--without-auto-load-safe-path): Set
2178         WITH_AUTO_LOAD_SAFE_PATH to /.
2179
2180 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
2181
2182         * stap-probe.h: Do not include unecessary `probe.h'.
2183
2184 2012-05-05  Alan Modra  <amodra@gmail.com>
2185
2186         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
2187         bfd_und_section_ptr.
2188         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
2189         and bfd_com_section_ptr.
2190
2191 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2192
2193         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
2194
2195 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
2196
2197         * windows-nat.h (segment_register_p_ftype): New typedef.
2198         (windows_set_segment_register_p): Add declaration.
2199         * windows-nat.c (segment_register_p): New static global.
2200         (windows_set_segment_register_p): New function.
2201         (do_windows_fetch_inferior_registers): Add special handling
2202         for segment registers.
2203         * amd64-windows-nat.c: #include "amd64-tdep.h".
2204         (amd64_windows_segment_register_p): New function.
2205         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
2206         * i386-windows-nat.c: #include "i386-tdep.h".
2207         (i386_windows_segment_register_p): New function.
2208         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
2209
2210 2012-05-04  Tristan Gingold  <gingold@adacore.com>
2211
2212         * printcmd.c (set_command): Emit a warning if the expression is not
2213         an assignment.
2214
2215 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
2216
2217         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
2218         Make static.
2219
2220 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
2221
2222         * stap-probe.c (stap_is_operator): Change declaration.
2223         (stap_get_opcode): Change return value.
2224         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
2225         `stap_parse_argument_1'.
2226
2227 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
2228
2229         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
2230         debug log.
2231
2232 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
2233
2234         Add two new methods global_block and static_block to gdb.Symtab
2235         objects.
2236         * NEWS (Python scripting): Add entry about the new methods.
2237         * python/py-symtab.c (stpy_global_block): New function which
2238         implements the gdb.Symtab.global_block() method.
2239         (stpy_static_block): New function which implements the
2240         gdb.Symtab.static_block() method.
2241         (symtab_object_methods): Add entries for the two new methods.
2242
2243 2012-05-03  Doug Evans  <dje@google.com>
2244
2245         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
2246         files.
2247
2248 2012-05-03  Yao Qi  <yao@codesourcery.com>
2249
2250         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
2251         space.
2252         (i386_process_record): Ditto.
2253
2254 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2255
2256         * infcall.c (unwind_on_signal_p): Make static.
2257
2258 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2259
2260         * sol-thread.c (solaris_pid_to_str): Make static.
2261         (_initialize_sol_thread): Add prototype.
2262
2263 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
2264
2265         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
2266
2267 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
2268
2269         * MAINTAINERS: Remove myself.
2270
2271 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2272
2273         Fix --without-auto-load-safe-path for MS-Windows host platform.
2274         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
2275
2276 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
2277
2278         * gdb_curses.h: Undefine KEY_EVENT before including curses
2279         headers.  Move "#undef MOUSE_MOVED" before any curses header
2280         inclusion.
2281
2282 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2283
2284         * features/i386/i386-mmx-linux.c: Regenerate.
2285         * features/rs6000/powerpc-32.c: Likewise.
2286         * features/rs6000/powerpc-32l.c: Likewise.
2287         * features/rs6000/powerpc-403.c: Likewise.
2288         * features/rs6000/powerpc-403gc.c: Likewise.
2289         * features/rs6000/powerpc-405.c: Likewise.
2290         * features/rs6000/powerpc-505.c: Likewise.
2291         * features/rs6000/powerpc-601.c: Likewise.
2292         * features/rs6000/powerpc-602.c: Likewise.
2293         * features/rs6000/powerpc-603.c: Likewise.
2294         * features/rs6000/powerpc-604.c: Likewise.
2295         * features/rs6000/powerpc-64.c: Likewise.
2296         * features/rs6000/powerpc-64l.c: Likewise.
2297         * features/rs6000/powerpc-750.c: Likewise.
2298         * features/rs6000/powerpc-860.c: Likewise.
2299         * features/rs6000/powerpc-e500.c: Likewise.
2300         * features/rs6000/powerpc-e500l.c: Likewise.
2301         * features/rs6000/powerpc-isa205-32l.c: Likewise.
2302         * features/rs6000/powerpc-isa205-64l.c: Likewise.
2303         * features/rs6000/rs6000.c: Likewise.
2304
2305 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
2306
2307         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
2308         variable.
2309         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
2310         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
2311         (stap_parse_argument) <e>: Likewise.
2312         (handle_stap_probe) <byte_order>: Likewise.
2313
2314 2012-04-30  Doug Evans  <dje@google.com>
2315
2316         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
2317         init_and_read_dies_worker.  All callers updated.
2318         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
2319         replaced with init_cutu_and_read_dies.
2320         (load_partial_comp_unit): Pass 1 for use_existing_cu.
2321         (find_partial_die): Remove FIXME.  Don't free current CU.
2322
2323 2012-04-30  Sterling Augustine  <saugustine@google.com>
2324
2325         * contrib: New directory.
2326         * contrib/test_pubnames_and_indexes.py: New file.
2327
2328 2012-04-30  Doug Evans  <dje@google.com>
2329
2330         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
2331         All callers updated.
2332         (init_cu_die_reader): Verify the section is non-empty.
2333         (dwarf_decode_line_header): Don't dereference section->asection
2334         until we know the section is present.
2335
2336 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
2337
2338         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
2339         probes.
2340
2341 2012-04-29  Yao Qi  <yao@codesourcery.com>
2342
2343         * gdb-code-style.el: New hook gdb-markup-hook
2344         and gdb-comment-hook.
2345
2346 2012-04-28  Doug Evans  <dje@google.com>
2347
2348         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
2349         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
2350         objfile->obfd.
2351         * symfile.h (dwarf2_debug_sections): New member addr.
2352         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
2353         (ctx_no_get_addr_index): New function.
2354         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
2355         (ctx_no_get_addr_index): Declare.
2356         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
2357         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
2358         (dwarf_expr_ctx_funcs): Update.
2359         (needs_get_addr_index): New function.
2360         (needs_frame_ctx_funcs): Update.
2361         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
2362         * dwarf2read.c: #include "gdbcore.h".
2363         (dwarf2_per_objfile): New members addr, dwo_files.
2364         (dwarf2_elf_names): Add entry for addr.
2365         (struct dwo_section_names): New type.
2366         (dwo_section_names): New static global.
2367         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
2368         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
2369         old debug_types_section member updated to use this.
2370         Rename member debug_types_section to info_or_types_section,
2371         all uses updated.
2372         (signatured_type): Rename member type_offset to type_offset_in_tu,
2373         all uses updated.  New member type_offset_in_section.
2374         (struct dwo_sections): New type.
2375         (struct dwo_unit): New type.
2376         (struct dwo_file): New type.
2377         (die_reader_specs): New member dwo_file.
2378         (dwarf2_locate_sections): Watch for .debug_addr.
2379         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
2380         (dwarf2_read_section): Get bfd of section from bfd's asection,
2381         instead of objfile.
2382         (create_cus_from_index): Initialize the_cu->info_or_types_section.
2383         (create_signatured_type_table_from_index): Initialize
2384         sig_type->info_or_types_section.
2385         (dw2_get_file_names): Statement lists for type units with DWO files
2386         live in the DWO file.
2387         (create_debug_types_hash_table): New function.
2388         (create_all_type_units): Rewrite.
2389         (init_cu_die_reader): New arg dwo_file, all callers updated.
2390         (init_and_read_dies_worker): Get section from
2391         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
2392         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
2393         continue reading the CU/TU from there.
2394         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
2395         updated.  Get section from this_cu->info_or_types_section.
2396         (create_all_comp_units): Initialize this_cu->info_or_types_section.
2397         (skip_one_die): New cases DW_FORM_GNU_addr_index,
2398         DW_FORM_GNU_str_index.
2399         (hash_dwo_file, eq_dwo_file): New functions.
2400         (allocate_dwo_file_hash_table): New function.
2401         (hash_dwo_unit, eq_dwo_unit): New functions.
2402         (allocate_dwo_unit_table): New function.
2403         (dwarf2_locate_dwo_sections): New function.
2404         (struct create_dwo_info_table_data): New type.
2405         (create_debug_info_hash_table_reader): New function.
2406         (create_debug_info_hash_table): New function.
2407         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
2408         (lookup_dwo_file): New function.
2409         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
2410         (free_dwo_file, free_dwo_file_cleanup): New functions.
2411         (free_dwo_file_from_slot, free_dwo_files): New functions.
2412         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
2413         (dwarf2_record_block_ranges): Ditto.
2414         (read_partial_die): Ditto.
2415         (process_enumeration_scope): Update to use type_offset_in_section.
2416         (read_full_die_1): New function.
2417         (read_full_die): Rewrite.
2418         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
2419         DW_FORM_GNU_str_index.
2420         (read_addr_index_1, read_addr_index): New functions.
2421         (read_addr_index_from_leb128): New function.
2422         (struct dwarf2_read_addr_index_data): New type.
2423         (dwarf2_read_addr_index_reader): New function.
2424         (dwarf2_read_addr_index): New function.
2425         (read_str_index): New function.
2426         (leb128_size): New function.
2427         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
2428         If processing a type unit from a DWO file, get the line section
2429         from the DWO file.
2430         (var_decode_location): Watch for DW_OP_GNU_addr_index.
2431         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
2432         DW_FORM_GNU_str_index.
2433         (lookup_die_type): Check whether section offset of type's die is
2434         known before looking it up.  Remove assert.  Condition can
2435         legimately happen for inter-cu type references.
2436         (dwarf_attr_name): Handle Fission attributes.
2437         (dwarf_form_name): Handle Fission forms.
2438         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
2439         DW_FORM_GNU_str_index.
2440         (follow_die_sig): Update to use type_offset_in_section.
2441         (decode_locdesc): New case DW_OP_GNU_addr_index.
2442         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
2443         DW_FORM_GNU_str_index.
2444         (cu_debug_loc_section): New function.
2445         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
2446         (dwarf2_per_objfile_free): Unmap .debug_addr section.
2447         Free DWO files if present.
2448         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
2449
2450         Refactor DIE reading.
2451         * dwarf2read.c (dwarf2_per_objfile): Replace members
2452         debug_info_type_hash and debug_types_type_hash with die_type_hash.
2453         (die_reader_specs): New member "die_section".  Temporarily make
2454         member "buffer" non-const, pending constifying all info_ptr uses.
2455         (die_reader_func_ftype): New typedef.
2456         (dw2_get_file_names_reader): New function.
2457         (dw2_get_file_names): Rewrite.
2458         (read_and_check_type_unit_head): Rename arg type_offset to
2459         type_offset_in_tu.
2460         (create_all_type_units): Improve debugging message.
2461         Improve dummy type unit check.
2462         (init_cu_die_reader): New arg "section".  All callers updated.
2463         (init_and_read_dies_worker): New function.
2464         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
2465         (init_cutu_and_read_dies_no_follow): New function.
2466         (init_cutu_and_read_dies_simple): New function.
2467         (process_psymtab_comp_unit_reader): New function.
2468         (process_psymtab_comp_unit): Delete args section,
2469         is_debug_types_section.  Rewrite.  All callers updated.
2470         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
2471         All callers updated.  Rewrite.
2472         (load_partial_comp_unit_reader): New function.
2473         (load_partial_comp_unit): Rewrite.
2474         (skip_children): New arg reader.  Delete args buffer, cu.
2475         All callers updated.
2476         (skip_one_die): New arg reader.  Delete args buffer, cu.
2477         All callers updated.
2478         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
2479         All callers updated.
2480         (load_full_comp_unit_reader): New function.
2481         (load_full_comp_unit): Rewrite.
2482         (read_comp_unit): Delete.
2483         (read_die_and_children_1): Delete, contents moved ...
2484         (read_die_and_children): ... here.
2485         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
2486         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
2487         All callers updated.
2488         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
2489         All callers updated.
2490         (find_partial_die): Rewrite load_all_dies support.
2491         (read_attribute_value): New arg reader.  Delete args abfd, cu.
2492         All callers updated.
2493         (read_attribute): New arg reader.  Delete args abfd, cu.
2494         All callers updated.
2495         (load_full_type_unit): Add assert.
2496         (read_signatured_type_reader): New function.
2497         (read_signatured_type): Rewrite.
2498         (free_stack_comp_unit): Remove call to age_cached_comp_units.
2499         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
2500         All callers updated.  Set per_cu->cu = NULL after freeing it.
2501         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
2502         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
2503         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
2504         (set_die_type): Update.
2505         (get_die_type_at_offset): Update.
2506         (read_file_scope): Call prepare_one_comp_unit.
2507         (read_type_unit_scope): Ditto.
2508         (prepare_one_comp_unit): Set producer if present.
2509
2510 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
2511
2512         * probe.c (compile_rx_or_error): Silence ARI warning about missing
2513          gettext function on `error'.
2514
2515 2012-04-27  Doug Evans  <dje@google.com>
2516
2517         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
2518         is empty.
2519
2520 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2521             Tom Tromey  <tromey@redhat.com>
2522
2523         * breakpoint.c (struct breakpoint_objfile_data)
2524         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
2525         <exception_probes>: New fields.
2526         (free_breakpoint_probes): New function.
2527         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
2528         `_Unwind_DebugHook'.
2529         (create_exception_master_breakpoint): Likewise.
2530         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
2531         * infrun.c: Including necessary header files for handling SystemTap
2532         probes.
2533         (handle_inferior_event): Handling longjmp breakpoint and exceptions
2534         via SystemTap probes.
2535         (check_exception_resume): Remove `func' argument.  Handle exception
2536         unwinding breakpoint set via a SystemTap probe.
2537         (insert_exception_resume_from_probe): New function.
2538
2539 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2540             Tom Tromey  <tromey@redhat.com>
2541             Jan Kratochvil  <jan.kratochvil@redhat.com>
2542
2543         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
2544         (COMMON_OBS): Likewise.
2545         (HFILES_NO_SRCDIR): Add `probe'.
2546         * NEWS: Mention support for static and SystemTap probes.
2547         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
2548         SystemTap probes' arguments parser.
2549         * arm-linux-tdep.c: Including headers needed to perform the parsing
2550         of SystemTap probes' arguments.
2551         (arm_stap_is_single_operand): New function.
2552         (arm_stap_parse_special_token): Likewise.
2553         (arm_linux_init_abi): Initializing proper fields used by SystemTap
2554         probes' arguments parser.
2555         * ax-gdb.c (require_rvalue): Removing static declaration.
2556         (gen_expr): Likewise.
2557         * ax-gdb.h (gen_expr): Declaring function.
2558         (require_rvalue): Likewise.
2559         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
2560         (bkpt_probe_breakpoint_ops): New variable.
2561         (momentary_breakpoint_from_master): Set the `probe' value.
2562         (add_location_to_breakpoint): Likewise.
2563         (break_command_1): Using proper breakpoint_ops according to the
2564         argument passed by the user in the command line.
2565         (bkpt_probe_insert_location): New function.
2566         (bkpt_probe_remove_location): Likewise.
2567         (bkpt_probe_create_sals_from_address): Likewise.
2568         (bkpt_probe_decode_linespec): Likewise.
2569         (tracepoint_probe_create_sals_from_address): Likewise.
2570         (tracepoint_probe_decode_linespec): Likewise.
2571         (tracepoint_probe_breakpoint_ops): New variable.
2572         (trace_command): Using proper breakpoint_ops according to the
2573         argument passed by the user in the command line.
2574         (initialize_breakpoint_ops): Initializing breakpoint_ops for
2575         static probes on breakpoints and tracepoints.
2576         * breakpoint.h (struct bp_location) <probe>: New field.
2577         * cli-utils.c (skip_spaces_const): New function.
2578         (extract_arg): Likewise.
2579         * cli-utils.h (skip_spaces_const): Likewise.
2580         (extract_arg): Likewise.
2581         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
2582         * configure.ac: Append `stap-probe.o' to be generated when ELF
2583         support is present.
2584         * configure: Regenerate.
2585         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
2586         * elfread.c: Include `probe.h' and `arch-utils.h'.
2587         (probe_key): New variable.
2588         (elf_get_probes): New function.
2589         (elf_get_probe_argument_count): Likewise.
2590         (elf_evaluate_probe_argument): Likewise.
2591         (elf_compile_to_ax): Likewise.
2592         (elf_symfile_relocate_probe): Likewise.
2593         (stap_probe_key_free): Likewise.
2594         (elf_probe_fns): New variable.
2595         (elf_sym_fns): Add `sym_probe_fns' value.
2596         (elf_sym_fns_lazy_psyms): Likewise.
2597         (elf_sym_fns_gdb_index): Likewise.
2598         (_initialize_elfread): Initialize objfile cache for static
2599         probes.
2600         * gdb_vecs.h (struct probe): New forward declaration.
2601         (probe_p): New VEC declaration.
2602         * gdbarch.c: Regenerate.
2603         * gdbarch.h: Regenerate.
2604         * gdbarch.sh (stap_integer_prefix): New variable.
2605         (stap_integer_suffix): Likewise.
2606         (stap_register_prefix): Likewise.
2607         (stap_register_suffix): Likewise.
2608         (stap_register_indirection_prefix): Likewise.
2609         (stap_register_indirection_suffix): Likewise.
2610         (stap_gdb_register_prefix): Likewise.
2611         (stap_gdb_register_suffix): Likewise.
2612         (stap_is_single_operand): New function.
2613         (stap_parse_special_token): Likewise.
2614         (struct stap_parse_info): Forward declaration.
2615         * i386-tdep.c: Including headers needed to perform the parsing
2616         of SystemTap probes' arguments.
2617         (i386_stap_is_single_operand): New function.
2618         (i386_stap_parse_special_token): Likewise.
2619         (i386_elf_init_abi): Initializing proper fields used by SystemTap
2620         probes' arguments parser.
2621         * i386-tdep.h (i386_stap_is_single_operand): New function.
2622         (i386_stap_parse_special_token): Likewise.
2623         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
2624         * mipsread.c (ecoff_sym_fns): Likewise.
2625         * objfiles.c (objfile_relocate1): Support relocation for static
2626         probes.
2627         * parse.c (prefixify_expression): Remove static declaration.
2628         (initialize_expout): Likewise.
2629         (reallocate_expout): Likewise.
2630         * parser-defs.h (initialize_expout): Declare function.
2631         (reallocate_expout): Likewise.
2632         (prefixify_expression): Likewise.
2633         * ppc-linux-tdep.c: Including headers needed to perform the parsing
2634         of SystemTap probes' arguments.
2635         (ppc_stap_is_single_operand): New function.
2636         (ppc_stap_parse_special_token): Likewise.
2637         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
2638         probes' arguments parser.
2639         * probe.c: New file, for generic statically defined probe support.
2640         * probe.h: Likewise.
2641         * s390-tdep.c: Including headers needed to perform the parsing of
2642         SystemTap probes' arguments.
2643         (s390_stap_is_single_operand): New function.
2644         (s390_gdbarch_init): Initializing proper fields used by SystemTap
2645         probes' arguments parser.
2646         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
2647         * stap-probe.c: New file, for SystemTap probe support.
2648         * stap-probe.h: Likewise.
2649         * symfile.h: Include `gdb_vecs.h'.
2650         (struct sym_probe_fns): New struct.
2651         (struct sym_fns) <sym_probe_fns>: New field.
2652         * symtab.c (init_sal): Initialize `probe' field.
2653         * symtab.h (struct probe): Forward declaration.
2654         (struct symtab_and_line) <probe>: New field.
2655         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
2656         locations.
2657         (stop_tracing): Likewise.
2658         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
2659
2660 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
2661             Tom Tromey  <tromey@redhat.com>
2662
2663         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
2664         and to compile agent expressions.
2665         * infrun.c (siginfo_make_value): New argument `ignore'.
2666         (siginfo_funcs): New struct.
2667         (_initialize_infrun): New argument when calling
2668         `create_internalvar_type_lazy'.
2669         * thread.c (thread_id_make_value): New argument `ignore'.
2670         (thread_funcs): New struct.
2671         (_initialize_thread): New argument when calling
2672         `create_internalvar_type_lazy'.
2673         * tracepoint.c (sdata_make_value): New argument `ignore'.
2674         (sdata_funcs): New struct.
2675         (_initialize_tracepoint): New argument when calling
2676         `create_internalvar_type_lazy'.
2677         * value.c (make_value): New struct.
2678         (create_internalvar_type_lazy): New argument `data'.
2679         (compile_internalvar_to_ax): New function.
2680         (value_of_internalvar): Properly handling `make_value' case.
2681         (clear_internalvar): Likewise.
2682         (show_convenience): Adding `TRY_CATCH' block.
2683         * value.h (internalvar_make_value): Delete, replace by...
2684         (struct internalvar_funcs): ... this.
2685         (create_internalvar_type_lazy) <fun>: Delete argument.
2686         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
2687         (compile_internalvar_to_ax): New function.
2688         * windows-tdep.c (tlb_make_value): New argument `ignore'.
2689         (tlb_funcs): New struct.
2690         (_initialize_windows_tdep): New argument when calling
2691         `create_internalvar_type_lazy'.
2692
2693 2012-04-27  Mark Wielaard  <mjw@redhat.com>
2694
2695         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
2696         see whether it is an address or a constant offset from DW_AT_low_pc.
2697         (dwarf2_record_block_ranges): Likewise.
2698         (read_partial_die): Likewise.
2699
2700 2012-04-26  Mark Wielaard  <mjw@redhat.com>
2701
2702         * MAINTAINERS (Write After Approval): Add myself to the list.
2703
2704 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2705
2706         * proc-utils.h (proc_prettyprint_signalset): New prototype.
2707         (proc_prettyprint_signal): Likewise.
2708         (proc_prettyprint_faultset): Likewise.
2709         (proc_prettyprint_fault): Likewise.
2710         (proc_prettyprint_actionset): Likewise.
2711         (proc_prettyprint_flags): Move to new proc-flags.c section.
2712         (proc_prettyfprint_flags): New prototype.
2713         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
2714         (proc_syscall, proc_cursig): Likewise.
2715         (proc_set_kill_on_last_close): Likewise.
2716         (proc_unset_kill_on_last_close): Likewise.
2717         (proc_set_watchpoint): Make static.
2718         (proc_delete_dead_threads): Likewise.
2719         (procfs_set_watchpoint): Likewise.
2720         (_initialize_procfs): Add prototype.
2721         * proc-events.c: Include proc-utils.h.
2722         (init_syscall_table): Make static.
2723         * proc-api.c (_initialize_proc_api): Add prototype.
2724         * proc-flags.c: Include proc-utils.h.
2725
2726 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
2727
2728         * configure.ac: Add AC_ARG_PROGRAM.
2729         * configure: Regenerate.
2730
2731 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2732
2733         Fix DW_AT_lower_bound defaults for DWARF-4+.
2734         * dwarf2read.c (read_subrange_type): Remove initialization of low and
2735         high.  New variable low_default_is_valid.  Implement DWARF-4+
2736         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
2737         no default by the DWARF standard.
2738
2739 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
2740             Maciej W. Rozycki  <macro@codesourcery.com>
2741
2742         * infrun.c (handle_inferior_event): Move the check for return
2743         trampolines ahead of the check for function trampolines.
2744         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
2745         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
2746         (mips_str_mips16_ret_stub): Likewise.
2747         (mips_str_call_fp_stub): Likewise.
2748         (mips_str_call_stub): Likewise.
2749         (mips_str_fn_stub): Likewise.
2750         (mips_str_pic): Likewise.
2751         (mips_in_frame_stub): New function.
2752         (mips_unwind_pc): Return the return address rather than the PC
2753         if the PC of an intermediate frame is inside a call thunk.
2754         (mips_is_stub_suffix): New function.
2755         (mips_is_stub_mode): Likewise.
2756         (mips_get_mips16_fn_stub_pc): Likewise.
2757         (mips_skip_mips16_trampoline_code): Update to handle all the
2758         currently generated stub types.  Don't recurse into __fn_stub
2759         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
2760         Use cooked register accesses.
2761         (mips_in_return_stub): Reintroduce function.
2762         (mips_skip_trampoline_code): Traverse trampolines recursively.
2763         (mips_gdbarch_init): Handle MIPS16 return trampolines.
2764
2765 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
2766
2767         GDB 7.4.1 released.
2768
2769 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
2770
2771         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
2772         * features/arm-with-m-vfp-d16.xml: New file. Describes
2773         Cortex-M with VFPv4-sp-d16 FPU register layout.
2774         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
2775         * features/arm-with-m-vfp-d16.c: New. Generated from above.
2776         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
2777         (arm-register_g_packet_guesses): Add vfp-d16 guess.
2778         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
2779
2780 2012-04-25  Doug Evans  <dje@google.com>
2781
2782         * cli/cli-decode.c (print_doc_line): Use stream instead of
2783         current_uiout.
2784
2785 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
2786
2787         * features/arm-with-iwmmxt.c: Regenerate.
2788         * features/arm-with-m-fpa-layout.c: Likewise.
2789         * features/arm-with-m.c: Likewise.
2790         * features/arm-with-neon.c: Likewise.
2791         * features/arm-with-vfpv2.c: Likewise.
2792         * features/arm-with-vfpv3.c: Likewise.
2793         * features/mips-dsp-linux.c: Likewise.
2794         * features/mips-linux.c: Likewise.
2795         * features/mips64-dsp-linux.c: Likewise.
2796         * features/mips64-linux.c: Likewise.
2797         * features/s390-linux32.c: Likewise.
2798         * features/s390-linux32v1.c: Likewise.
2799         * features/s390-linux32v2.c: Likewise.
2800         * features/s390-linux64.c: Likewise.
2801         * features/s390-linux64v1.c: Likewise.
2802         * features/s390-linux64v2.c: Likewise.
2803         * features/s390x-linux64.c: Likewise.
2804         * features/s390x-linux64v1.c: Likewise.
2805         * features/s390x-linux64v2.c: Likewise.
2806         * features/tic6x-c62x-linux.c: Likewise.
2807         * features/tic6x-c62x.c: Likewise.
2808         * features/tic6x-c64x-linux.c: Likewise.
2809         * features/tic6x-c64x.c: Likewise.
2810         * features/tic6x-c64xp-linux.c: Likewise.
2811         * features/tic6x-c64xp.c: Likewise.
2812         * target-descriptions.c: Only generate `field_type' and `type'
2813         variables when needed.
2814
2815 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
2816
2817         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
2818
2819 2012-04-25  Doug Evans  <dje@google.com>
2820
2821         Initial pass at Go language support.
2822         * NEWS: Mention Go.
2823         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
2824         go-valprint.c.
2825         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
2826         (YYFILES): Add go-exp.c.
2827         (YYOBJ): Add go-exp.o.
2828         (local-maintainer-clean): Delete go-exp.c.
2829         * defs.h (enum language): Add language_go.
2830         * dwarf2read.c: #include "go-lang.h".
2831         (fixup_go_packaging): New function.
2832         (process_full_comp_unit): Call it when processing Go CUs.
2833         (dwarf2_physname): Add Go support.
2834         (read_file_scope): Handle missing language spec for GNU Go.
2835         (set_cu_language): Handle DW_LANG_Go.
2836         * go-exp.y: New file.
2837         * go-lang.h: New file.
2838         * go-lang.c: New file.
2839         * go-typeprint.c: New file.
2840         * go-valprint.c: New file.
2841         * symtab.c: #include "go-lang.h".
2842         (symbol_set_language): Handle language_go.
2843         (symbol_find_demangled_name, symbol_set_names): Ditto.
2844         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
2845
2846 2012-04-24  Jim Meyering  <meyering@redhat.com>
2847
2848         avoid a few strncpy-induced buffer overruns
2849         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
2850         fname and psargs before trying to concatenate.
2851         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
2852         "name" before applying strchr.
2853
2854 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
2855
2856         * CONTRIBUTE: Use unified diff instead of context diff when
2857         generating patches.
2858
2859 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2860
2861         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
2862         code.  Handle JR.HB correctly.
2863
2864 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
2865
2866         * mips-tdep.c
2867         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
2868         with the other MIPS16 helpers.
2869
2870 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
2871
2872         * observer.sh: Conditionally declare `args', thus cleaning up
2873         unused instances of this variable.
2874
2875 2012-04-24  Yao Qi  <yao@codesourcery.com>
2876
2877         Revert this patch to allow breakpoint always-inserted
2878         in record target.
2879         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
2880         * breakpoint.c: Include record.h.
2881         (breakpoints_always_inserted_mode): Return false when the record
2882         target is in use.
2883
2884         * breakpoint.c (iterate_over_bp_locations): New.
2885         * breakpoint.h: Declare.
2886         New typedef walk_bp_location_callback.
2887         * record.c (record_open): Call record_init_record_breakpoints.
2888         (record_sync_record_breakpoints): New.
2889         (record_init_record_breakpoints): New.
2890         * NEWS: Mention supporting breakpoint always-inserted mode in
2891         record target.
2892
2893 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2894
2895         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
2896         any thread.
2897
2898 2012-04-24  Yao Qi  <yao@codesourcery.com>
2899
2900         * breakpoint.c (ep_is_catchpoint): Renamed to ...
2901         (is_catchpoint): ... it.
2902         (print_one_breakpoint_location): Caller update.
2903         * breakpoint.h: Update declaration.
2904
2905 2012-04-23  David S. Miller  <davem@davemloft.net>
2906
2907         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
2908
2909 2012-04-23  Tom Tromey  <tromey@redhat.com>
2910
2911         * buildsym.c (add_free_pendings): Remove.
2912         * buildsym.h (add_free_pendings): Remove.
2913
2914 2012-04-23  Doug Evans  <dje@google.com>
2915
2916         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
2917         attr.u.unsnd instead of attr.u.addr.
2918         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
2919         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
2920         DW_FORM_ref_udata.
2921         (dump_die_shallow): Update cases DW_FORM_ref_addr,
2922         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
2923         DW_FORM_ref_udata.
2924         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
2925
2926 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
2927
2928         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
2929         (mips_o32_return_value): Likewise.
2930         (mips_o64_return_value): Likewise.
2931
2932 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
2933
2934         * ada-lang.c (ada_evaluate_subexp): Add cases for
2935         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
2936         their treatment in eval.c.
2937
2938 2012-04-21  David S. Miller  <davem@davemloft.net>
2939
2940         * sparc-tdep.c (X_DISP10): Define.
2941         (sparc_analyze_control_transfer): Handle compare-and-branch.
2942
2943 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
2944
2945         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
2946         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
2947
2948 2012-04-20  Nigel Stephens  <nigel@mips.com>
2949             Maciej W. Rozycki  <macro@codesourcery.com>
2950
2951         * mips-tdep.c (mips_float_register_p): New function.
2952         (mips_convert_register_float_case_p): Use mips_float_register_p.
2953         (mips_register_type): Likewise.
2954         (mips_print_register): Likewise.
2955         (print_gp_register_row): Likewise.
2956         (mips_print_registers_info): Likewise.
2957
2958 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
2959
2960         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
2961         of mips16 symbols.
2962
2963 2012-04-20  Andrew Pinski  <apinski@cavium.com>
2964
2965         * MAINTAINERS (Write After Approval): Add myself to the list.
2966
2967 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2968
2969         * MAINTAINERS: Update my e-mail address.
2970
2971 2012-04-20  Pedro Alves  <palves@redhat.com>
2972
2973         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
2974         $srcdir.
2975         * configure: Regenerate.
2976
2977 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
2978
2979         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
2980         declaration.
2981         * gdb_vecs.h: Declare `const_char_ptr' VEC.
2982
2983 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
2984
2985         Fix compilation compatibility with python-2.4
2986         * python/py-type.c (convert_field): Cast ADDRSTRING for
2987         PyObject_SetAttrString as non-const.  New comment.
2988
2989 2012-04-19  Tom Tromey  <tromey@redhat.com>
2990
2991         * top.c (quit_target): Use all_cleanups.
2992         * main.c (captured_command_loop): Use all_cleanups.
2993         * exceptions.c (throw_exception): Use all_cleanups.
2994
2995 2012-04-19  Pedro Alves  <palves@redhat.com>
2996
2997         * Makefile.in (GNULIB_BUILDDIR): New.
2998         (LIBGNU, INCGNU, GNULIB_H): Adjust.
2999         (SUBDIRS): Add $(GNULIB_BUILDDIR).
3000         (CLEANDIRS). Remove gnulib/import.
3001         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
3002         (all-lib): Ditto.
3003         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
3004         (gnulib/import/Makefile): Replace gnulib/import with
3005         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
3006         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
3007         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
3008         acx_configure_dir.m4.
3009         * acinclude.m4: Include acx_configure_dir.m4.
3010         * acx_configure_dir.m4: New file.
3011         * aclocal.m4: Regenerate.
3012         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
3013         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
3014         (GNULIB): New variable.
3015         (GNULIB_STDINT_H): Adjust.
3016         (AC_OUTPUT): Don't output gnulib/Makefile.
3017         * gdb/defs.h: Include build-gnulib/config.h.
3018         * aclocal.m4: Regenerate.
3019         * config.in: Regenerate.
3020         * configure: Regenerate.
3021
3022         * gnulib/Makefile.in: New file.
3023         * gnulib/configure.ac: New file.
3024         * gnulib/aclocal.m4: New file.
3025         * gnulib/config.in: New file.
3026         * gnulib/configure: New file.
3027         * gnulib/: Re-run gnulib-tool to adjust.
3028
3029 2012-04-19  Doug Evans  <dje@google.com>
3030
3031         * cleanups.h (struct cleanup): Move to cleanups.c.
3032         (make_cleanup_dtor_ftype): New typedef.
3033         (make_cleanup_dtor): Use it.
3034         (ALL_CLEANUPS): Replace with ...
3035         (all_cleanups): ... this.  Declare.  All uses updated.
3036         * cleanups.c: #include "gdb_assert.h".
3037         (sentinel_cleanup): New static global.
3038         (SENTINEL_CLEANUP): Define.
3039         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
3040         (make_my_cleanup2): Assert result is non-NULL.
3041         (all_cleanups): New function.
3042         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
3043         of NULL.
3044
3045 2012-04-19  Pedro Alves  <palves@redhat.com>
3046
3047         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
3048         Adjust paths to gnulib imported files.
3049
3050 2012-04-19  Pedro Alves  <palves@redhat.com>
3051
3052         * gnulib/: Move whole directory ...
3053         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
3054         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
3055         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
3056         (aclocal_m4_deps): Adjust.
3057         * aclocal.m4: Regenerate.
3058         * configure: Regenerate.
3059         * configure.ac: Adjust AC_OUTPUT output.
3060
3061 2012-04-19  Yao Qi  <yao@codesourcery.com>
3062
3063         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
3064         (vec.o): New rule.
3065         * vec.c: Move it ...
3066         * common/vec.c: ... here.
3067         * vec.h: Move it ...
3068         * common/vec.h: ... here.
3069
3070 2012-04-19  Yao Qi  <yao@codesourcery.com>
3071
3072         * gdb-code-style.el: New.
3073
3074 2012-04-18  Pedro Alves  <palves@redhat.com>
3075
3076         Update gnulib from latest git.
3077         (639ea5ae15e39fe48d43e04864b2997301e4b969)
3078
3079         * gnulib/Makefile.am: Update.
3080         * gnulib/dummy.c: Update.
3081         * gnulib/extra/arg-nonnull.h: Update.
3082         * gnulib/extra/c++defs.h: Update.
3083         * gnulib/extra/update-copyright: Update.
3084         * gnulib/extra/warn-on-use.h: Update.
3085         * gnulib/inttypes.in.h: Update.
3086         * gnulib/m4/00gnulib.m4: Update.
3087         * gnulib/m4/extensions.m4: Update.
3088         * gnulib/m4/gnulib-cache.m4: Update.
3089         * gnulib/m4/gnulib-common.m4: Update.
3090         * gnulib/m4/gnulib-comp.m4: Update.
3091         * gnulib/m4/gnulib-tool.m4: Update.
3092         * gnulib/m4/include_next.m4: Update.
3093         * gnulib/m4/inttypes-pri.m4: Update.
3094         * gnulib/m4/inttypes.m4: Update.
3095         * gnulib/m4/longlong.m4: Update.
3096         * gnulib/m4/memchr.m4: Update.
3097         * gnulib/m4/memmem.m4: Update.
3098         * gnulib/m4/mmap-anon.m4: Update.
3099         * gnulib/m4/multiarch.m4: Update.
3100         * gnulib/m4/onceonly.m4: Update.
3101         * gnulib/m4/stddef_h.m4: Update.
3102         * gnulib/m4/stdint.m4: Update.
3103         * gnulib/m4/string_h.m4: Update.
3104         * gnulib/m4/warn-on-use.m4: Update.
3105         * gnulib/m4/wchar_h.m4: Update.
3106         * gnulib/m4/wchar_t.m4: Update.
3107         * gnulib/m4/wint_t.m4: Update.
3108         * gnulib/memchr.c: Update.
3109         * gnulib/memmem.c: Update.
3110         * gnulib/stddef.in.h: Update.
3111         * gnulib/stdint.in.h: Update.
3112         * gnulib/str-two-way.h: Update.
3113         * gnulib/string.in.h: Update.
3114         * gnulib/wchar.in.h: Update.
3115
3116         * gnulib/extra/arg-nonnull.h: Delete.
3117         * gnulib/extra/c++defs.h: Delete.
3118         * gnulib/extra/warn-on-use.h: Delete.
3119         * gnulib/m4/wchar_h.m4: Delete.
3120         * gnulib/m4/wint_t.m4: Delete.
3121         * gnulib/wchar.in.h: Delete.
3122
3123         * gnulib/extra/snippets/arg-nonnull.h: New.
3124         * gnulib/extra/snippets/c++defs.h: New.
3125         * gnulib/extra/snippets/warn-on-use.h: New.
3126
3127         * aclocal.m4: Regenerate.
3128         * config.in: Regenerate.
3129         * configure: Regenerate.
3130         * gnulib/Makefile.in: Regenerate.
3131
3132 2012-04-18  Pedro Alves  <palves@redhat.com>
3133
3134         Reimport the update-copyright module from gnulib
3135         (250b80067c1e1d8faa0c42fb572f721975b929c5).
3136
3137         * configure: Regenerate.
3138         * gnulib/Makefile.am: Update.
3139         * gnulib/Makefile.in: Regenerate.
3140         * gnulib/extra/update-copyright: Update.
3141         * gnulib/m4/gnulib-cache.m4: Update.
3142         * gnulib/m4/gnulib-comp.m4: Update.
3143
3144 2012-04-18  Tristan Gingold  <gingold@adacore.com>
3145
3146         * configure.ac (aix): Put -lpthread into libs.
3147         * configure: Regenerate.
3148
3149 2012-04-18  Tom Tromey  <tromey@redhat.com>
3150
3151         * linespec.c (convert_linespec_to_sals): Don't use
3152         SYMBOL_OBJ_SECTION.
3153         (compare_msymbols): Arguments are minsym_and_objfile, not
3154         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
3155
3156 2012-04-18  Pedro Alves  <palves@redhat.com>
3157
3158         Revert gnulib/ part of:
3159         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
3160         Copyright year update in most files (performed by copyright.sh).
3161
3162 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3163
3164         Fix 64-bit constants on 32-bit hosts.
3165         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
3166         from unsigned long to ULONGEST.
3167         (read_signed_leb128): Change declaration return type from long to
3168         LONGEST.
3169         (dwarf2_const_value_attr): Change declaration parameter value from long
3170         to LONGEST.
3171         (dwarf2_compute_name): Change variable value from long to LONGEST.
3172         (read_unsigned_leb128): Change return type, variable result and some
3173         casts from unsigned long to ULONGEST.
3174         (read_signed_leb128): Change return type, variable result and some
3175         casts from long to LONGEST.
3176         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
3177         value from long to LONGEST.
3178         (dwarf2_const_value): Change variable value from long to LONGEST.
3179         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
3180         plongest and hex_string.
3181         * symtab.h (struct general_symbol_info): Change ivalue from long to
3182         LONGEST, remove the comment.
3183         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
3184         Change SYMBOL_VALUE format strings to use plongest and hex_string.
3185
3186 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
3187
3188         PR symtab/7259:
3189         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
3190         * ada-lang.c (ada_discrete_type_high_bound)
3191         (ada_discrete_type_low_bound): Fix function comment.  Use
3192         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3193         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
3194         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3195         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
3196         Use TYPE_FIELD_ENUMVAL.
3197         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
3198         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3199         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
3200         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
3201         TYPE_CODE_ENUM.
3202         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
3203         * dwarf2read.c (process_enumeration_scope): Likewise.
3204         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
3205         field.bitpos.
3206         (class StructMainTypePrettyPrinter): Support also
3207         FIELD_LOC_KIND_ENUMVAL.
3208         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
3209         TYPE_CODE_ENUM.
3210         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3211         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
3212         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
3213         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
3214         field enumval.
3215         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
3216         accommodate enumval.
3217         (struct call_site): Adjust loc_kind to accommodate enumval.
3218         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
3219         (TYPE_FIELD_ENUMVAL): New macros.
3220         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
3221         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
3222         TYPE_CODE_ENUM.
3223         * p-typeprint.c (pascal_type_print_base): Likewise.
3224         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
3225         enumval.
3226         * python/lib/gdb/types.py (make_enum_dict): Likewise.
3227         * python/py-type.c (convert_field): New variable addrstring.  Use
3228         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
3229         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
3230         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
3231         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
3232         TYPE_CODE_ENUM.
3233         * valprint.c (generic_val_print): Likewise.
3234
3235 2012-04-17  Doug Evans  <dje@google.com>
3236
3237         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
3238
3239         * dwarf2read.c: Whitespace fixes.
3240         (lookup_signatured_type): Tweak comment.
3241         (get_die_type_at_offset): Fix comment.
3242
3243 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3244
3245         * xcoffread.c (xcoff_secnum_to_sections): New function.
3246         (secnum_to_section, secnum_to_bfd_section): Reimplement
3247         using xcoff_secnum_to_sections.  Rename "secnum" parameter
3248         into "n_scnum".
3249         (RECORD_MINIMAL_SYMBOL): Delete.
3250         (record_minimal_symbol): New function.
3251         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
3252         by call to record_minimal_symbol and set misc_func_recorded
3253         to 1.  Set last_csect_sec to the XCOFF section index instead
3254         of GDB's section_offset index.  Update calls to
3255         prim_record_minimal_symbol_and_info to pass the BFD section
3256         as well.
3257
3258 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
3259
3260         * xcoffread.c (read_xcoff_symtab): Delete variables
3261         last_csect_val and last_csect_sec and associated code.
3262
3263 2012-04-17  Doug Evans  <dje@google.com>
3264
3265         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
3266         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3267         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
3268         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
3269
3270         * cleanups.h: New file.
3271         * cleanups.c: New file.
3272         * Makefile.in (SFILES): Add cleanups.c.
3273         (HFILES_NO_SRCDIR): Add cleanups.h.
3274         (COMMON_OBS): Add cleanups.o.
3275         * defs.h (struct cleanup): Moved to cleanups.h.
3276         (do_cleanups,do_final_cleanups): Ditto.
3277         (discard_cleanups,discard_final_cleanups): Ditto
3278         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3279         (save_cleanups,save_final_cleanups): Ditto.
3280         (restore_cleanups,restore_final_cleanups): Ditto.
3281         (null_cleanup): Ditto.
3282         (make_my_cleanup,make_my_cleanup2): Ditto.
3283         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3284         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
3285         (do_cleanups,do_final_cleanups): Ditto.
3286         (discard_cleanups,discard_final_cleanups): Ditto
3287         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
3288         (save_cleanups,save_final_cleanups): Ditto.
3289         (restore_cleanups,restore_final_cleanups): Ditto.
3290         (null_cleanup): Ditto.
3291         (make_my_cleanup,make_my_cleanup2): Ditto.
3292         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
3293
3294         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
3295         make_my_cleanup.
3296         (make_cleanup_dyn_string_delete): Ditto.
3297         (make_cleanup_ui_file_delete): Ditto.
3298         (make_cleanup_ui_out_redirect_pop): Ditto.
3299         (make_cleanup_free_section_addr_info): Ditto.
3300         (make_cleanup_restore_integer): Ditto.
3301         (make_cleanup_unpush_target): Ditto.
3302         (make_cleanup_value_free_to_mark): Ditto.
3303         (make_cleanup_value_free): Ditto.
3304         (make_cleanup_free_so): Ditto.
3305
3306 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3307
3308         New option "set debug auto-load".
3309         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
3310         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
3311         (auto_load_safe_path_vec_update)
3312         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
3313         if DEBUG_AUTO_LOAD.
3314         (file_is_auto_load_safe): New parameters debug_fmt and ....
3315         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
3316         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
3317         caller by explanatory string.
3318         (_initialize_auto_load): Register "set debug auto-load".
3319         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
3320         and ....
3321         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3322         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
3323         by explanatory string.
3324         * main.c (captured_main): Likewise.
3325         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
3326         (source_section_scripts): Likewise.
3327
3328 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3329
3330         New option "set auto-load safe-path".
3331         * NEWS: New commands "set auto-load safe-path"
3332         and "show auto-load safe-path".
3333         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
3334         (auto_load_safe_path, auto_load_safe_path_vec)
3335         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
3336         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
3337         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
3338         (source_gdb_script_for_objfile): New variable is_safe.  Call
3339         file_is_auto_load_safe.  Return if it is not.
3340         (struct loaded_script): New field loaded.
3341         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
3342         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
3343         output "Missing" to "No".
3344         (_initialize_auto_load): New variable cmd.  Initialize
3345         auto_load_safe_path.  Register "set auto-load safe-path",
3346         "show auto-load safe-path" and "add-auto-load-safe-path".
3347         * auto-load.h (maybe_add_script): Add parameter loaded.
3348         (file_is_auto_load_safe): New declaration.
3349         * config.in: Regenerate.
3350         * configure: Regenerate.
3351         * configure.ac: New parameters --with-auto-load-safe-path
3352         and --without-auto-load-safe-path.
3353         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
3354         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
3355         * main.c (captured_main): Check file_is_auto_load_safe for
3356         LOCAL_GDBINIT.
3357         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
3358         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
3359         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
3360         not.
3361
3362 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3363
3364         auto-load: Implementation.
3365         * NEWS: New descriptions for "info auto-load",
3366         "info auto-load gdb-scripts", "info auto-load python-scripts",
3367         "info auto-load local-gdbinit" and "info auto-load libthread-db".
3368         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
3369         and "show auto-load-scripts".  New description for "set auto-load",
3370         "show auto-load", "set auto-load gdb-scripts",
3371         "show auto-load gdb-scripts", "set auto-load python-scripts",
3372         "show auto-load python-scripts", "set auto-load local-gdbinit",
3373         "show auto-load local-gdbinit", "set auto-load libthread-db" and
3374         "show auto-load libthread-db".
3375         * auto-load.c: Remove include python/python-internal.h.  Add includes
3376         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
3377         cli/cli-setshow.h.
3378         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
3379         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
3380         (gdbpy_global_auto_load): Rename to ...
3381         (global_auto_load): ... here.
3382         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3383         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
3384         (script_language_gdb, source_gdb_script_for_objfile): New.
3385         (struct loaded_script): New field language.
3386         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
3387         LANGUAGE.
3388         (maybe_add_script): Add parameter language.  Drop redundant
3389         entry.full_path initialization.  Initialize entry.language and
3390         (*slot)->language.
3391         (auto_load_objfile_script): Change parameter suffix to language.
3392         Remove the call of maybe_add_script.
3393         Call language->source_script_for_objfile.
3394         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
3395         New.
3396         (collect_matching_scripts): Adjust it for
3397         struct collect_matching_scripts_data.
3398         (auto_load_info_scripts_pattern_nl): New variable.
3399         (info_auto_load_scripts): Rename to ...
3400         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
3401         for struct collect_matching_scripts_data.
3402         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
3403         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
3404         (auto_load_show_cmdlist_get, info_auto_load_cmd)
3405         (auto_load_info_cmdlist_get): New.
3406         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
3407         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
3408         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
3409         "info auto-load local-gdbinit".
3410         * auto-load.h (struct script_language): New.
3411         (gdbpy_global_auto_load): Rename to ...
3412         (global_auto_load): ... here.
3413         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
3414         (auto_load_local_gdbinit_loaded): New declarations.
3415         (maybe_add_script): New parameter language.
3416         (auto_load_objfile_script): Change parameter suffix to language.
3417         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
3418         (auto_load_info_scripts, auto_load_set_cmdlist_get)
3419         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
3420         declarations.
3421         * linux-thread-db.c: Include auto-load.h and ctype.h.
3422         (auto_load_thread_db, show_auto_load_thread_db): New.
3423         (struct thread_db_info): New field filename.
3424         (delete_thread_db_info): Call xfree for FILENAME.
3425         (try_thread_db_load): Initialize FILENAME.
3426         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
3427         if !AUTO_LOAD_THREAD_DB.
3428         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
3429         (_initialize_thread_db): Install auto_load_thread_db
3430         as "set auto-load libthread-db" and install info_auto_load_libthread_db
3431         as "info auto-load libthread-db".
3432         * main.c (captured_main): Rename gdbpy_global_auto_load to
3433         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
3434         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
3435         (print_gdb_help): Extend the help for 'local init file'.
3436         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
3437         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
3438         (auto_load_scripts): Rename to ...
3439         (auto_load_python_scripts): ... here, update the comment.
3440         (gdbpy_load_auto_script_for_objfile): New declaration.
3441         (show_auto_load_python_scripts, script_language_python)
3442         (gdbpy_load_auto_script_for_objfile): New.
3443         (source_section_scripts): Refactor the code.
3444         (load_auto_scripts_for_objfile): Rename to ...
3445         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
3446         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
3447         (info_auto_load_python_scripts): New.
3448         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
3449         Rename "set auto-load-scripts" to "set auto-load python-scripts".
3450         Register "set auto-load-scripts" as its deprecated alias.  Register
3451         "info auto-load python-scripts".  Register "info auto-load-scripts" as
3452         its deprecated alias.
3453         (load_auto_scripts_for_objfile): Rename to ...
3454         (gdbpy_load_auto_scripts_for_objfile): ... here.
3455         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
3456         (gdbpy_load_auto_scripts_for_objfile): ... here.
3457
3458 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3459
3460         auto-load: Move files.
3461         * Makefile.in (SFILES): Add auto-load.c.
3462         (HFILES_NO_SRCDIR): Add auto-load.h.
3463         (COMMON_OBS): Add auto-load.o.
3464         (distclean): Change .gdbinit for gdb-gdb.gdb.
3465         * auto-load.c: New file, with parts from python/py-auto-load.c.
3466         * auto-load.h: New file, with parts from python/python.h.
3467         * configure: Regenerate.
3468         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
3469         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
3470         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
3471         * main.c: Include auto-load.h.
3472         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
3473         command.h, observer.h and progspace.h to auto-load.c.  Add include
3474         auto-load.h.
3475         (gdbpy_global_auto_load, struct auto_load_pspace_info)
3476         (struct loaded_script, auto_load_pspace_data)
3477         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
3478         (hash_loaded_script_entry, eq_loaded_script_entry)
3479         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
3480         (maybe_add_script): Move to auto-load.c.
3481         (source_section_scripts): Change maybe_add_script parameters passing,
3482         use script_not_found_warning_print.
3483         (clear_section_scripts, auto_load_objfile_script)
3484         (auto_load_new_objfile, loaded_script_ptr)
3485         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
3486         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
3487         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
3488         auto_load_new_objfile and info_auto_load_scripts initizations to
3489         auto-load.c.
3490         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
3491
3492 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3493
3494         Code cleanup.
3495         * charset.c (find_charset_names): Remove variables ix and elt.
3496         Use free_char_ptr_vec.
3497         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
3498         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3499         debugdir_end.  New variable debugdir_len.
3500         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
3501         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
3502         declarations.
3503         * progspace.c (clear_program_space_solib_cache): Remove variables ix
3504         and elt.  Use free_char_ptr_vec.
3505         * source.c (add_path): Remove variables argv, arg and argv_index.
3506         New variables dir_vec, back_to, ix and name.
3507         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
3508         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
3509         no longer expecting DIRNAME_SEPARATOR.
3510         (openp): Remove variable p, p1 and len.  New variables dir_vec,
3511         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
3512         no longer expecting DIRNAME_SEPARATOR.
3513         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
3514         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
3515         debugdir_end.
3516         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
3517         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
3518         (dirnames_to_char_ptr_vec): New functions.
3519
3520 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3521
3522         Code cleanup.
3523         * source.c (add_path): Remove always true conditional 'p == 0' and
3524         unindent its code block.
3525
3526 2012-04-17  Pedro Alves  <palves@redhat.com>
3527
3528         * gdbtypes.h (FIELD_BITPOS): Rename to ...
3529         (FIELD_BITPOS_LVAL): ... this.
3530         (FIELD_BITPOS): New.
3531         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
3532         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
3533         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
3534         SET_FIELD_BITPOS.
3535         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
3536         SET_FIELD_BITPOS.
3537         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
3538         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
3539         * target-descriptions.c (tdesc_gdb_type): Adjust to use
3540         SET_FIELD_BITPOS.
3541
3542 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3543
3544         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
3545         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
3546         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
3547         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
3548         * jv-lang.c (java_link_class_type): Likewise, once.
3549         * stabsread.c (read_enum_type): Likewise.
3550
3551 2012-04-16  Yao Qi  <yao@codesourcery.com>
3552
3553         * common/agent.c (agent_run_command): Add one more parameter `len'.
3554         Update callers.
3555         * common/agent.h: Update declaration.
3556         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
3557         Update.
3558         (linux_child_static_tracepoint_markers_by_strid): Ditto.
3559
3560 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
3561
3562         PR mi/13393
3563         * value.c (value_actual_type): New function.
3564         * value.h (value_actual_type): New declaration.
3565         * varobj.c (update_type_if_necessary): New function.
3566         (varobj_create): Call value_actual_type instead of
3567         value_type.
3568         (install_dynamic_child): distinct changed and type changed MI variable
3569         objects.
3570         (update_dynamic_varobj_children): Updated for install_dynamic_child
3571         change.  All callers updated.
3572         (varobj_update): Support for MI variable object type change if
3573         the value changed and RTTI is used to determine the type.
3574         (create_child_with_value): Call value_actual_type instead of
3575         value_type.
3576         (adjust_value_for_child_access): Extended with a new parameter which
3577         specify whether the given value should be casted to enclosing type.
3578         All callers updated.
3579
3580 2012-04-14  Yao Qi  <yao@codesourcery.com>
3581
3582         Import gnulib module inttypes from git
3583         (250b80067c1e1d8faa0c42fb572f721975b929c5)
3584         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
3585         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
3586         gnulib/m4/inttypes-pri.m4
3587         * aclocal.m4, config.in, configure: Regenerated.
3588         * gnulib/Makefile.am: Update.
3589         * gnulib/Makefile.in: Update.
3590         * gnulib/m4/gnulib-cache.m4: Update.
3591         * gnulib/m4/gnulib-comp.m4: Update.
3592         * gnulib/inttypes.in.h: New.
3593         * gnulib/m4/inttypes-pri.m4: New.
3594         * gnulib/m4/inttypes.m4: New.
3595
3596 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
3597
3598         * infrun.c (resume): Update PC address to the real PC after
3599         preparing to do displaced stepping.
3600
3601 2012-04-12  Doug Evans  <dje@google.com>
3602
3603         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
3604         All callers updated.
3605
3606 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
3607
3608         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
3609
3610 2012-04-12  Doug Evans  <dje@google.com>
3611
3612         * dwarf2read.c (create_all_type_units): Renamed from
3613         create_debug_types_hash_table.  All callers updated.
3614
3615         * dwarf2read.c (create_signatured_type_table_from_index): Rename
3616         local type_sig to sig_type, type_offset to type_offset_in_tu.
3617         (hash_signatured_type): Renamed from hash_type_signature,
3618         all callers updated.
3619         (eq_signatured_type): Renamed from eq_type_signature,
3620         all callers updated.
3621         (create_debug_types_hash_table): Rename local type_sig to sig_type.
3622         (process_enumeration_scope): Ditto.
3623         (lookup_signatured_type_at_offset): Ditto.
3624         (load_full_type_unit, read_signatured_type): Ditto.
3625
3626 2012-04-12  Yao Qi  <yao@codesourcery.com>
3627
3628         * remote.c (async_remote_interrupt): Correct function name in
3629         debug message.
3630         (async_remote_interrupt_twice): Ditto.
3631
3632 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
3633
3634         * source.c (find_and_open_source): Consistently pass resulting
3635         full path through xfullpath.
3636
3637 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3638
3639         Provide more specific displaced-stepping memory error message.
3640         * infrun.c (displaced_step_prepare): New variable status.  Call
3641         target_read_memory instead of read_memory, provide more specific
3642         error message.
3643
3644 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3645
3646         PR gdb/13901
3647         * darwin-nat.c (darwin_execvp): Revert previous patch.
3648
3649 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3650
3651         PR gdb/13901
3652         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
3653         in case of change.
3654
3655 2012-04-11  Tristan Gingold  <gingold@adacore.com>
3656
3657         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3658         warning.
3659
3660 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
3661
3662         New command 'explore' which helps explore values and types in
3663         scope.
3664         * NEWS: Add an entry about the new 'explore' command.
3665         * data-directory/Makefile.in: Add gdb/command/explore.py
3666         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
3667         command using the GDB Python API.
3668
3669 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
3670
3671         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
3672         extension in jump target calculation.
3673
3674 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
3675
3676         * mips-tdep.c (mips32_next_pc): Handle JALX.
3677
3678 2012-04-10  Yao Qi  <yao@codesourcery.com>
3679
3680         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
3681
3682 2012-04-10  Yao Qi  <yao@codesourcery.com>
3683
3684         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
3685         and gnulib/m4/gnulib-tool.m4.
3686
3687 2012-04-10  Doug Evans  <dje@google.com>
3688
3689         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
3690         (load_partial_dies): Clarify comment.
3691         (find_partial_die): Support rereading type units.
3692         Clarify CU handling, if we know offset is in CU, don't search for the
3693         containing CU.  Add comment regarding memory waste.
3694
3695 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
3696
3697         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
3698         i386/x32-avx and i386/x32-avx-linux.
3699         (i386/x32-expedite): New.
3700         (i386/x32-linux-expedite): Likewise.
3701         (i386/x32-avx-expedite): Likewise.
3702         (i386/x32-avx-linux-expedite): Likewise.
3703         ($(outdir)/i386/x32.dat): Likewise.
3704         ($(outdir)/i386/x32-linux.dat): Likewise.
3705         ($(outdir)/i386/x32-avx.dat): Likewise.
3706         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
3707
3708         * features/i386/x32-avx-linux.xml: New file.
3709         * features/i386/x32-avx.xml: Likewise.
3710         * features/i386/x32-core.xml: Likewise.
3711         * features/i386/x32-linux.xml: Likewise.
3712         * features/i386/x32.xml: Likewise.
3713
3714         * features/i386/x32-avx-linux.c: New.  Generated.
3715         * features/i386/x32-avx.c: Likewise.
3716         * features/i386/x32-linux.c: Likewise.
3717         * features/i386/x32.c: Likewise.
3718         * regformats/i386/x32-avx-linux.dat: Likewise.
3719         * regformats/i386/x32-avx.dat: Likewise.
3720         * regformats/i386/x32-linux.dat: Likewise.
3721         * regformats/i386/x32.dat: Likewise.
3722
3723 2012-04-10  Tristan Gingold  <gingold@adacore.com>
3724
3725         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
3726         code to kill the inferior.
3727
3728 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3729
3730         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3731         defines.
3732         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3733         defines.
3734         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
3735         (yyvsp): New defines.
3736         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3737         defines.
3738         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3739         defines.
3740         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3741         defines.
3742         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3743         defines.
3744         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
3745         defines.
3746
3747 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
3748
3749         * sparc64-tdep.c (sparc64_store_arguments)
3750         (sparc64_store_arguments): Fix coding style.
3751
3752 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
3753
3754         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
3755         complex floats, adjust some related comments and tighten a related
3756         assertion.
3757         (sparc64_extract_return_value): Handle complex floats.
3758
3759 2012-04-07  Doug Evans  <dje@google.com>
3760
3761         * dwarf2read.c (load_partial_dies): Change condition to assert.
3762
3763 2012-04-06  Doug Evans  <dje@google.com>
3764
3765         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
3766         "mov %rsp,%rbp".
3767
3768 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
3769
3770         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
3771         fencepost error.
3772         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
3773         (v850_gdbarch_init): Set `num_regs' as appropriate for the
3774         architecture.
3775
3776 2012-04-05  Keith Seitz  <keiths@redhat.com>
3777
3778         * linespec.c (decode_compound): Remove.
3779         (enum offset_relative_sign): New enum.
3780         (struct line_offset): New struct.
3781         (struct linespec): New struct.
3782         (struct linespec_state): Move file_symtabs,
3783         user_filename, and user_function into struct linespec.
3784         Make result an anonymous struct holding vectors of
3785         symbolp and minsym_and_objfile_d.
3786         Add language member.
3787         (enum ls_token_type): New enum.
3788         (linespec_keywords): New array.
3789         (struct ls_token): New struct.
3790         (struct ls_parser): New struct.
3791         (linespec_lexer_lex_number): New function.
3792         (linespec_lexer_lex_keyword): New function.
3793         (is_ada_operator): New function.
3794         (skip_quote_char): New function.
3795         (copy_token_string): New function.
3796         (is_closing_quote_enclosed): New function.
3797         (find_parameter_list_end): New function.
3798         (linespec_lexer_lex_string): New function.
3799         (linespec_lexer_lex_one): New function.
3800         (linespec_lexer_consume_token): New function.
3801         (linespec_lexer_peek_token): New function.
3802         (cplusplus_error): Remove unused function.
3803         (find_methods): Update comment.
3804         (find_toplevel_char): Return const.
3805         (is_objc_method_format): Remove unused function.
3806         (find_toplevel_string): New function.
3807         (is_linespec_boundary): Remove.
3808         (symbol_not_found_error): New function.
3809         (find_method_overload_end): Remove function.
3810         (unexpected_linespec_error): New function.
3811         (keep_name_info): Remove.
3812         (linespec_parse_line_offset): New function.
3813         (linespec_parse_basic): New function.
3814         (canonicalize_linespec): New function.
3815         (decode_line_internal): Remove.
3816         (create_sals_line_offset): New function adapted from
3817         decode_all_digits.
3818         (convert_linespec_to_sals): New function.
3819         (parse_linespec): New function.
3820         (linespec_parser_new): New function.
3821         (linespec_state_destructor): Change parameter type to
3822         struct linespec_state *.
3823         Add language parameter.
3824         Remove freeing of moved members.
3825         (linespec_parser_delete): New function.
3826         (decode_line_full): Use parse_linespec and linespec_parser_new.
3827         (decode_line_1): Likewise.
3828         (decode_indirect): Rename to ...
3829         (linespec_expression_to_pc): ... this and rewrite
3830         to simply find CORE_ADDR, storing this result for later
3831         conversion to SALs.
3832         (locate_first_half): Remove.
3833         (deocde_objc): Add parameter LS.
3834         Initialize new struct collect_info members.
3835         Handle minimal symbols, too.
3836         (decode_compound): Delete.
3837         (lookup_prefix_sym): Rewrite.
3838         (compare_msymbols): New function.
3839         (find_method): Rewrite.
3840         Do not call cplusplus_error.
3841         (symtabs_from_filename): Rewrite.
3842         (collect_function_symbols): Delete.
3843         (find_function_symbols): Rewrite without ARGPTR-style
3844         processing.
3845         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
3846         (decode_dollar): Adapted and renamed to ...
3847         (linespec_parse_variable): ... this.
3848         (find_linespec_symbols): New function.
3849         (decode_label): Adapted and renamed to ...
3850         (find_label_symbols): ... this.
3851         (decode_digits_list_mode): Add and use LS argument.
3852         (decode_digits_ordinary): Likewise.
3853         (collect_symbols): Do not collect SALs, just symbols and msymbols.
3854         If in list mode, allow any symbol class.  Otherwise, only
3855         permit LOC_BLOCK symbols.
3856         (minsym_found): Update comments.
3857         (search_minsyms_for_name): Do not convert the matching symbol
3858         into a SAL.  Simply push the symbol and objfile into the
3859         result vector.
3860         (decode_variable): Delete. Contents adapted into
3861         find_linespec_symbols.
3862
3863         * cp-support.c (SKIP_SPACE): Remove.
3864         (operator_tokens): Remove unused global.
3865         (cp_validate_operator): Remove.
3866         * cp-support.h (cp_validate_operator): Remove declaration.
3867
3868 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3869
3870         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
3871         for TYPE_VPTR_FIELDNO.
3872         * valprint.c (valprint_check_validity): Make it global, move the
3873         function comment ...
3874         * value.h (valprint_check_validity): ... to this new declaration.
3875
3876 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3877
3878         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
3879         the STATE32 api for i386 state.
3880         (i386_darwin_store_inferior_registers): Likewise.
3881
3882 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3883
3884         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
3885         SS offset.
3886         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
3887         format_string.
3888
3889 2012-04-02  Tristan Gingold  <gingold@adacore.com>
3890
3891         PR gdb/13901
3892         * darwin-nat.c (darwin_execvp): Set binary preference.
3893
3894 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3895
3896         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
3897
3898 2012-03-30  Tom Tromey  <tromey@redhat.com>
3899
3900         * python/python.c (gdbpy_decode_line): Move cleanup creation out
3901         of TRY_CATCH.  Fix error handling.
3902         * python/py-value.c (convert_value_from_python): Move 'old'
3903         declaration to innermost scope.
3904
3905 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3906             Andrey Smirnov  <andrew.smirnov@gmail.com>
3907
3908         -Wshadow warning fix.
3909         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
3910         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
3911         Adjust code accordingly.
3912
3913 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3914
3915         * ada-lang.c (symbol_completion_add): Rename parameter
3916         "encoded" into "encoded_p".  Ajust code and documentation
3917         accordingly.
3918
3919 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3920             Andrey Smirnov  <andrew.smirnov@gmail.com>
3921
3922         -Wshadow warning fix.
3923         * ada-lang.c (symbol_completion_add): Rename parameter
3924         "wild_match" into wild_match_p.  Update code and documentation
3925         accordingly.
3926
3927 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3928
3929         * ada-lang.c (symbol_completion_match): Rename parameter
3930         "encoded" into "encoded_p".  Ajust code and documentation
3931         accordingly.
3932
3933 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3934             Andrey Smirnov  <andrew.smirnov@gmail.com>
3935
3936         -Wshadow warning fix.
3937         * ada-lang.c (symbol_completion_match): Rename parameter
3938         "wild_match" into "wild_match_p".  Adjust code and function
3939         documentation accordingly.
3940
3941 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3942             Andrey Smirnov  <andrew.smirnov@gmail.com>
3943
3944         -Wshadow warning fix.
3945         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
3946         "symbol_info" into "info".  Adjust code accordingly.
3947         (ada_lookup_symbol): Likewise.
3948
3949 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3950
3951         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
3952         of this function's documentation.
3953
3954 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3955             Andrey Smirnov  <andrew.smirnov@gmail.com>
3956
3957         -Wshadow warning fix.
3958         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
3959         variable into "wild_match_p".  Adjust code accordingly.
3960
3961 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3962             Andrey Smirnov  <andrew.smirnov@gmail.com>
3963
3964         -Wshadow warning fix.
3965         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
3966         parameter into "wild_match_p".  Adjust code accordingly.
3967         Document this parameter in the function description.
3968
3969 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3970             Andrey Smirnov  <andrew.smirnov@gmail.com>
3971
3972         -Wshadow warning fix.
3973         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
3974         "wild_match" parameter to "wild_match_p" (-Wshadow).
3975
3976 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3977
3978         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
3979         in function documentation.
3980
3981 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3982             Andrey Smirnov  <andrew.smirnov@gmail.com>
3983
3984         -Wshadow warning fix.
3985         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
3986         variable into wild_match_p.  Adjust code accordingly.
3987
3988 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
3989             Andrey Smirnov  <andrew.smirnov@gmail.com>
3990
3991         * ada-valprint.c (ada_val_print_1): Move the code handling
3992         TYPE_CODE_ENUM inside its own lexical block.  Declare
3993         variables len and val there, instead of in the function's
3994         top level block.  Avoid declaring deref_val again in a way
3995         that shadows another variable of the same name declared
3996         in one of the up-level blocks.  Just re-use the up-level
3997         variable instead.
3998
3999 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4000
4001         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
4002         Replace block_found argument by symbol_info.  Adjust
4003         implementation accordingly.  Add function documentation.
4004         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
4005         Fix documentation.
4006         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
4007         * ada-exp.y (write_object_renaming): Adjust to new
4008         ada_lookup_encoded_symbol API.
4009
4010 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
4011
4012         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
4013         documentation.
4014
4015 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
4016
4017         * v850-tdep.c: Add the enum values for mpu and fpu registers.
4018         (v850_register_name): Add the mpu and fpu register names.
4019         (v850e_register_name): Add the mpu and fpu register names.
4020         (v850e2_register_name): New function.
4021         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
4022         bfd_mach_v850e2v3.
4023
4024 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4025
4026         * NEWS: Add entry for Ada varobj support.
4027
4028 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4029
4030         * varobj.c (default_value_is_changeable_p): New function,
4031         extracted from varobj_value_is_changeable_p.  Add declaration.
4032         (ada_value_is_changeable_p): New function, extracted from
4033         varobj_value_is_changeable_p.  Add declaration.
4034         (struct language_specific): New field "value_is_changeable_p".
4035         (languages): Add entries for new field.
4036         (varobj_create): Set language before calling install_new_value.
4037         (varobj_value_is_changeable_p): Reimplement to call the varobj's
4038         "value_is_changeable_p" language callback.
4039
4040 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4041
4042         * ada-varobj.h, ada-varobj.c: New files.
4043         * Makefile.in (SFILES): Add ada-varobj.c.
4044         (HFILES_NO_SRCDIR): Add ada-varobj.h.
4045         (COMMON_OBS): Add ada-varobj.o.
4046
4047 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4048
4049         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
4050         (struct language_specific): New field "value_has_mutated".
4051         (languages): Set field "value_has_mutated" in each entry of array.
4052         (varobj_value_has_mutated): New function.
4053         (varobj_udpdate): Add handling of type mutation.
4054         (value_of_root): Add handling of type mutation.
4055         (ada_value_has_mutated): New function.
4056
4057 2012-03-28  Pedro Alves  <palves@redhat.com>
4058
4059         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
4060         Always supply $fr0 as 0.0 and $fr1 as 1.0.
4061
4062 2012-03-28  Tom Tromey  <tromey@redhat.com>
4063
4064         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
4065         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
4066         before returning.
4067
4068 2012-03-28  Tom Tromey  <tromey@redhat.com>
4069
4070         * .dir-locals.el: New file.
4071
4072 2012-03-28  Pedro Alves  <palves@redhat.com>
4073
4074         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
4075
4076 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
4077
4078         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
4079         handling for r0.
4080
4081 2012-03-27  Pedro Alves  <palves@redhat.com>
4082
4083         Eliminate struct ui_stream.
4084
4085         * ui-out.h (struct ui_stream): Delete.
4086         (ui_out_field_stream): Adjust prototype.
4087         (ui_out_stream_new, ui_out_stream_delete)
4088         (make_cleanup_ui_out_stream_delete): Delete declarations.
4089         * ui-out.c (ui_out_field_stream): Change prototype to take a
4090         ui_file instead of a ui_stream.  Adjust.
4091         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
4092         (make_cleanup_ui_out_stream_delete): Delete.
4093         * breakpoint.c (print_breakpoint_location)
4094         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
4095         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
4096         * disasm.c (dump_insns): Ditto.
4097         (do_mixed_source_and_assembly, do_assembly_only): Adjust
4098         prototype.
4099         (gdb_disassembly): Use ui_file/mem_fileopen instead of
4100         ui_stream/ui_out_stream_new.
4101         * infcmd.c (print_return_value): Ditto.
4102         * osdata.c (info_osdata_command): Don't allocate a local
4103         ui_stream.
4104         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
4105         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
4106         * tracepoint.c (print_one_static_tracepoint_marker): Don't
4107         allocate a local ui_stream.
4108         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
4109         instead of ui_stream/ui_out_stream_new.
4110         (list_args_or_locals): Don't allocate a local ui_stream.
4111         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
4112         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
4113         ui_stream/ui_out_stream_new.
4114         * cli/cli-setshow.c (do_setshow_command): Ditto.
4115
4116 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
4117
4118         * arm-linux-tdep.c (arm_linux_init_abi): Call
4119         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
4120         * arm-tdep.c (arm_process_record): New function.
4121         (deallocate_reg_mem): New function.
4122         (decode_insn): New function.
4123         (thumb_record_branch): New function.
4124         (thumb_record_ldm_stm_swi(): New function.
4125         (thumb_record_misc): New function.
4126         (thumb_record_ld_st_stack): New function.
4127         (thumb_record_ld_st_imm_offset): New function.
4128         (thumb_record_ld_st_reg_offset(): New function.
4129         (thumb_record_add_sub_cmp_mov): New function.
4130         (thumb_record_shift_add_sub): New function.
4131         (arm_record_coproc_data_proc): New function.
4132         (arm_record_coproc): New function.
4133         (arm_record_b_bl): New function.
4134         (arm_record_ld_st_multiple): New function.
4135         (arm_record_ld_st_reg_offset): New function.
4136         (arm_record_ld_st_imm_offset): New function.
4137         (arm_record_data_proc_imm): New function.
4138         (arm_record_data_proc_misc_ld_str): New function.
4139         (arm_record_extension_space): New function.
4140         (arm_record_strx): New function.
4141         (sbo_sbz): New function.
4142         (struct insn_decode_record): New structure for arm insn record.
4143         (REG_ALLOC): New macro for reg allocations.
4144         (MEM_ALLOC): New macro for memory allocations.
4145         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
4146
4147 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
4148
4149         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
4150         (store_register): Likewise.
4151
4152 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
4153
4154         * MAINTAINERS (Write After Approval): Add myself to the list.
4155
4156 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
4157
4158         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
4159         Describe also the option "auto".
4160
4161 2012-03-22  Richard Henderson  <rth@redhat.com>
4162
4163         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
4164         * sparc-nat.c (sparc_xfer_wcookie): Make static.
4165
4166 2012-03-22  Richard Henderson  <rth@redhat.com>
4167
4168         * jit.c (jit_read_code_entry): Compute alignment and offset of
4169         int64_t member before computing entry_size.
4170
4171 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4172
4173         Python scripting: Add new method Value.referenced_value to
4174         gdb.Value which can dereference pointer as well as reference
4175         values.
4176         * NEWS: Add entry under 'Python scripting' about the new method
4177         Value.referenced_value on gdb.Value objects.
4178         * python/py-value.c (valpy_referenced_value): New function
4179         defining a new method on gdb.Value objects which can dereference
4180         pointer and reference values.
4181
4182 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
4183
4184         * MAINTAINERS (Write After Approval): Add myself to the list.
4185
4186 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
4187
4188         * symtab.c (skip_prologue_sal): Change test to check for "main()"
4189         in addition to "main".
4190
4191 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
4192
4193         * expression.h (op_name): Add declaration.
4194         * expprint.c (op_name): Remove declaration.  Make non-static.
4195         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
4196
4197 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
4198
4199         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
4200         of struct siginfo.
4201         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
4202         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
4203         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
4204         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
4205         (linux_nat_get_siginfo): Likewise.
4206         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
4207         (linux_nat_get_siginfo): Likewise.
4208         * linux-tdep.c (linux_get_siginfo_type): Likewise.
4209         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
4210         * procfs.c (gdb_siginfo_t): Likewise.
4211
4212 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
4213
4214         * .gitignore: Ignore more files.
4215
4216 2012-03-20  Pedro Alves  <palves@redhat.com>
4217
4218         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
4219         returns.
4220
4221 2012-03-20  Yao Qi  <yao@codesourcery.com>
4222
4223         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
4224         comment.
4225
4226 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4227
4228         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
4229         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
4230         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
4231         sect_offset.
4232         * dwarf2expr.h (cu_offset, sect_offset): New types.
4233         (struct dwarf_expr_context_funcs) <dwarf_call>
4234         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
4235         sect_offset.
4236         (struct dwarf_expr_context) <len>: Improve the comment.
4237         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
4238         cu_offset and sect_offset.
4239         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
4240         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
4241         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
4242         * dwarf2loc.h: Include dwarf2expr.h.
4243         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
4244         and sect_offset.
4245         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
4246         Improve the comment.
4247         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
4248         (struct signatured_type, struct line_header, struct partial_die_info)
4249         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
4250         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
4251         (get_die_type_at_offset, create_cus_from_index)
4252         (create_signatured_type_table_from_index, dw2_get_file_names)
4253         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
4254         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
4255         (create_debug_types_hash_table, process_psymtab_comp_unit)
4256         (load_partial_comp_unit, create_all_comp_units)
4257         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
4258         (load_full_comp_unit, dwarf2_physname, read_import_statement)
4259         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
4260         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
4261         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
4262         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
4263         (find_partial_die, read_attribute_value, lookup_die_type)
4264         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
4265         (is_ref_attr): New function comment.
4266         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
4267         Use cu_offset and sect_offset.
4268         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
4269         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
4270         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
4271         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
4272         (offset_and_type_hash, offset_and_type_eq, set_die_type)
4273         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
4274         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
4275         sect_offset.
4276
4277 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4278
4279         Code cleanup.
4280         * python/py-auto-load.c (source_section_scripts): New variable back_to.
4281         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
4282         with xfree.
4283         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
4284
4285 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4286
4287         * NEWS: Describe new options --init-command=FILE, -ix and
4288         --init-eval-command=COMMAND, -iex.
4289         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
4290         CMDARG_INIT_COMMAND.
4291         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
4292         "init-command", "init-eval-command", "ix" and "iex" to the variable
4293         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
4294         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
4295         (print_gdb_help): Describe --init-command=FILE, -ix and
4296         --init-eval-command=COMMAND, -iex.
4297
4298 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
4299
4300         Code cleanup.
4301         * main.c (struct cmdarg): Move it here from main.  Add more comments.
4302         (cmdarg_s, VEC (cmdarg_s)): New.
4303         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
4304         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
4305         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
4306         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
4307         of CMDARG.
4308
4309 2012-03-19  Tom Tromey  <tromey@redhat.com>
4310
4311         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
4312
4313 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
4314
4315         PR symtab/13777
4316         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
4317         GCC >=4.5.
4318
4319 2012-03-16  Chris January  <chris.january@allinea.com>
4320
4321         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
4322         of clear.
4323
4324 2012-03-16  Chris January  <chris.january@allinea.com>
4325
4326         * source.c (add_path): Use memmove instead of strcpy because the
4327         strings overlap.
4328
4329 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
4330
4331         * value.h (set_value_parent): Add declaration.
4332         * value.c (set_value_parent): New function.
4333         (value_address): If VALUE->PARENT is not NULL, then use it as
4334         the base address instead of VALUE->LOCATION.address.
4335         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
4336         the same as OBJ's address.  Adjust V's offset accordingly.
4337         Set V's parent.
4338
4339 2012-03-16  Gary Benson  <gbenson@redhat.com>
4340
4341         PR breakpoints/10738
4342         * dwarf2read.c (use_deprecated_index_sections): New global.
4343         (struct partial_die_info): New member may_be_inlined.
4344         (read_partial_die): Set may_be_inlined where appropriate.
4345         (add_partial_subprogram): Add partial symbols for partial
4346         DIEs that may be inlined.
4347         (new_symbol_full): Add inlined subroutines to the current
4348         scope.
4349         (write_psymtabs_to_index): Bump version number.
4350         (dwarf2_read_index): Read only version 6 indices unless
4351         use_deprecated_index_sections is set.
4352         * linespec.c (symbol_and_data_callback): New structure.
4353         (iterate_inline_only): New function.
4354         (iterate_over_all_matching_symtabs): New argument
4355         "include_inline".  If nonzero, also call the callback for
4356         symbols representing inlined subroutines.
4357         (lookup_prefix_sym): Pass extra argument to the above.
4358         (find_function_symbols): Likewise.
4359         (add_matching_symbols_to_info): Likewise.
4360         * NEWS: Mention that GDB can now set breakpoints on inlined
4361         functions.
4362
4363 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4364
4365         * p-typeprint.c (pascal_type_print_method_args):
4366         Fix display of parameter of methods.
4367
4368 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
4369
4370         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
4371         Add missing prototype.
4372
4373 2012-03-16  Yao Qi  <yao@codesourcery.com>
4374             Jan Kratochvil  <jan.kratochvil@redhat.com>
4375
4376         Fix false compilation warning.
4377         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
4378
4379 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
4380             Pedro Alves  <pedro@codesourcery.com>
4381
4382         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
4383         (arm_register_g_packet_guesses): New function.
4384         (arm_gdbarch_init): Don't force a target description with
4385         registers when the executable is detected as M-profile.  Instead
4386         set gdbarch->tdep->is_m.  Register `g' packet guesses.
4387         (_initialize_arm_tdep): Initialize the new target description.
4388         * features/arm-with-m-fpa-layout.xml: New description.
4389         * features/arm-with-m-fpa-layout.c: New, generated.
4390
4391 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
4392
4393         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
4394         Update function description.
4395         (insert_bp_location): Do not wipe bl->target_info out.
4396         * mem-break.c: #include "gdb_string.h".
4397         (default_memory_insert_breakpoint): Do not call target_read_memory
4398         with a pointer to the breakpoint's shadow_contents buffer.  Use
4399         a local buffer instead.
4400         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
4401
4402 2012-03-15  Tom Tromey  <tromey@redhat.com>
4403
4404         * NEWS: Mention "info vtbl", not "info vtable".
4405         * cp-support.c (info_vtbl_command): Fix comment.
4406         (_initialize_cp_support): Fix text.
4407
4408 2012-03-15  Tom Tromey  <tromey@redhat.com>
4409
4410         * cp-valprint.c (cp_print_value_fields): Use
4411         print_function_pointer_address for vtable slot.
4412
4413 2012-03-15  Tom Tromey  <tromey@redhat.com>
4414
4415         * gnu-v3-abi.c (struct value_and_voffset): New.
4416         (hash_value_and_voffset, eq_value_and_voffset)
4417         (compare_value_and_voffset, compute_vtable_size)
4418         (print_one_vtable, gnuv3_print_vtable): New functions.
4419         (init_gnuv3_ops): Initialize 'print_vtable' field.
4420         * cp-support.c (info_vtbl_command): New function.
4421         (_initialize_cp_support): Add "info vtbl".
4422         * cp-abi.h (cplus_print_vtable): Declare.
4423         (struct cp_abi_ops) <print_vtable>: New field.
4424         * cp-abi.c (cplus_print_vtable): New function.
4425         * NEWS: Update.
4426
4427 2012-03-15  Tom Tromey  <tromey@redhat.com>
4428
4429         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
4430         iterate_over_symbols.
4431
4432 2012-03-14  Doug Evans  <dje@google.com>
4433
4434         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
4435         DW_OP_GNU_parameter_ref.
4436
4437 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
4438
4439         Fix double prompt of 'interpreter-exec mi'.
4440         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
4441         (mi_interpreter_resume): use it.
4442         (mi_execute_command_input_handler): New function.
4443         * mi/mi-main.c (mi_execute_command): Move prompt printing to
4444         mi_execute_command_input_handler.
4445
4446 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
4447
4448         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
4449         prototype.
4450         (darwin_debug_port_info): Make static.
4451         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
4452         * machoread.c (_initialize_machoread): Add prototype.
4453         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
4454         (i386_darwin_set_control, i386_darwin_get_control)
4455         i386_darwin_dr_set_addr, i386_darwin_get_addr)
4456         i386_darwin_get_status, i386_darwin_get_control):
4457         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
4458
4459 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4460
4461         * ax-gdb.c (gen_usual_unary): Remove special handling of
4462         enum and bool types.
4463
4464 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4465
4466         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
4467
4468 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
4469
4470         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
4471
4472 2012-03-13  Chris January  <chris.january@allinea.com>
4473
4474         * aix-thread.c (fill_sprs): Store the floating point registers
4475         at the correct offsets into vals.
4476
4477 2012-03-13  Doug Evans  <dje@google.com>
4478
4479         * NEWS: Mention symbol-reloading has been deleted.
4480         * symfile.c (symbol_reloading): Delete.
4481         (show_symbol_reloading): Delete.
4482         (_initialize_symfile): Delete set/show symbol-reloading.
4483
4484         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
4485         read_in_chain until we have successfully read it in.
4486         (load_full_comp_unit): Ditto.
4487         (read_signatured_type): Add comment.
4488
4489 2012-03-13  Chris January  <chris.january@allinea.com>
4490
4491         * stabsread.c (fix_common_block): Change type of valu argument
4492         to CORE_ADDR.
4493
4494 2012-03-13  Chris January  <chris.january@allinea.com>
4495
4496         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
4497         instruction.
4498
4499 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4500
4501         * common/linux-procfs.c (linux_proc_get_int): New, from
4502         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
4503         field.
4504         (linux_proc_get_tgid): Only call linux_proc_get_int.
4505         (linux_proc_get_tracerpid): New.
4506         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
4507         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
4508         linux_proc_pid_has_state.
4509         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
4510         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
4511         (linux_ptrace_attach_warnings): New.
4512         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
4513         New declaration.
4514         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
4515         (linux_nat_attach): New variables ex, buffer, message and message_s.
4516         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
4517
4518 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4519
4520         * Makefile.in (linux-ptrace.o): New.
4521         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
4522         from linux-nat.c.
4523         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
4524         * common/linux-ptrace.c: New file.
4525         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
4526         * config/arm/linux.mh: Likewise.
4527         * config/i386/linux.mh: Likewise.
4528         * config/i386/linux64.mh: Likewise.
4529         * config/ia64/linux.mh: Likewise.
4530         * config/m32r/linux.mh: Likewise.
4531         * config/m68k/linux.mh: Likewise.
4532         * config/mips/linux.mh: Likewise.
4533         * config/pa/linux.mh: Likewise.
4534         * config/powerpc/linux.mh: Likewise.
4535         * config/powerpc/ppc64-linux.mh: Likewise.
4536         * config/powerpc/spu-linux.mh: Likewise.
4537         * config/s390/s390.mh: Likewise.
4538         * config/sparc/linux.mh: Likewise.
4539         * config/sparc/linux64.mh: Likewise.
4540         * config/xtensa/linux.mh: Likewise.
4541         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
4542         common/linux-procfs.c.
4543         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
4544
4545 2012-03-13  Hui Zhu  <teawater@gmail.com>
4546             Pedro Alves  <palves@redhat.com>
4547
4548         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
4549         CREATE_BREAKPOINT_FLAGS_INSERTED.
4550         (create_breakpoint_sal, create_breakpoints_sal)
4551         (base_breakpoint_create_breakpoints_sal)
4552         (tracepoint_create_breakpoints_sal)
4553         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
4554         down.
4555         (break_command_1, handle_gnu_v3_exceptions, trace_command)
4556         (ftrace_command, strace_command): Adjust.
4557         (create_tracepoint_from_upload): Pass
4558         CREATE_BREAKPOINT_FLAGS_INSERTED.
4559         * breakpoint.h (enum breakpoint_create_flags): New.
4560         (create_breakpoint): New flags parameter.
4561         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
4562         * python/py-breakpoint.c (bppy_init): Adjust.
4563         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
4564         * spu-tdep.c (spu_catch_start): Adjust.
4565
4566 2012-03-13  Pedro Alves  <palves@redhat.com>
4567             Hui Zhu  <teawater@gmail.com>
4568             Yao Qi  <yao@codesourcery.com>
4569
4570         * remote.c (struct remote_state): New field `starting_up'.
4571         (remote_start_remote): Set and clear it.
4572         (remote_can_download_tracepoint): If starting up, return false.
4573
4574 2012-03-13  Yao Qi  <yao@codesourcery.com>
4575
4576         * inferior.h (struct inferior): Remove fields any_syscall_count,
4577         syscalls_counts and total_syscalls_count.  Move them to new
4578         struct catch_syscall_inferior_data in breakpoint.c.
4579         * breakpoint.c: Call DEF_VEC_I(int).
4580         (struct catch_syscall_inferior_data): New.
4581         (get_catch_syscall_inferior_data): New.
4582         (catch_syscall_inferior_data_cleanup): New.
4583         (insert_catch_syscall): Update to access data in
4584         struct catch_syscall_inferior_data.
4585         (insert_catch_syscall): Likewise.
4586         (remove_catch_syscall): Likewise.
4587         (remove_catch_syscall): Likewise.
4588         (is_syscall_catchpoint_enabled): Likewise.
4589         (add_catch_command): Likewise.
4590         (_initialize_breakpoint): Register cleanup.
4591         * breakpoint.h: Removed DEF_VEC_I(int).
4592         * dwarf2loc.c: Call DEF_VEC_I(int).
4593         * mi/mi-main.c: Likewise.
4594
4595 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
4596
4597         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
4598
4599 2012-03-12  Chris January  <chris.january@allinea.com>
4600
4601         * aix-thread.c (_initialize_aix_thread): Add prototype.
4602         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
4603         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
4604
4605 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
4606
4607         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
4608         include of "amd64-nat.h".
4609
4610 2012-03-12  Tom Tromey  <tromey@redhat.com>
4611
4612         * buildsym.c (record_pending_block): Now static.
4613         * buildsym.h: (record_pending_block): Remove.
4614
4615 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
4616
4617         * amd64bsd-nat.c: Include amd64bsd-nat.h.
4618
4619 2012-03-09  Tom Tromey  <tromey@redhat.com>
4620
4621         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
4622         producer_is_gxx_lt_4_6>: New fields.
4623         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
4624
4625 2012-03-09  Tom Tromey  <tromey@redhat.com>
4626
4627         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
4628
4629 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4630
4631         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
4632         prototype.
4633
4634 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4635
4636         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
4637
4638 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4639
4640         Fix -Wmissing-prototypes build.
4641         * arm-linux-nat.c (get_thread_id): Make it static.
4642         * xtensa-linux-nat.c (get_thread_id): Likewise.
4643
4644 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4645
4646         * server.c (process_point_options): If a conditional expression
4647         is found, only print a message if remote_debug is nonzero.
4648
4649 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
4650
4651         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
4652         of internal error for unknown/unsupported types.
4653
4654 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4655
4656         Fix CU relative vs. absolute DIE offsets.
4657         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
4658         offset to offset_in_cu.
4659         * dwarf2read.c (process_enumeration_scope): Add CU offset to
4660         TYPE_OFFSET.
4661         (dwarf2_fetch_die_location_block): Rename parameter offset to
4662         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
4663
4664 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4665
4666         * libunwind-frame.c: Rename to ...
4667         * ia64-libunwind-tdep.c: ... here.
4668         * libunwind-frame.h: Rename to ...
4669         * ia64-libunwind-tdep.h: ... here.
4670         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
4671         ia64-libunwind-tdep.h.
4672         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
4673         * README (--with-libunwind): Rename to ...
4674         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
4675         * config.in: Regenerate.
4676         * configure: Regenerate.
4677         * configure.ac: New option --with-libunwind-ia64, make the
4678         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
4679         Remove AC_DEFINE for HAVE_LIBUNWIND.
4680         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
4681         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
4682         Rename libunwind-frame in the general comment.
4683         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
4684         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
4685         Move forward declarations inside #ifndef.  Rename libunwind-frame in
4686         the general comment.
4687         * ia64-tdep.c: Rename libunwind-frame.h #include to
4688         ia64-libunwind-tdep.h.
4689         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
4690         (ia64_libunwind_descr): Rename libunwind-frame to
4691         ia64-libunwind-tdep in these function comments.
4692         * ia64-tdep.h: Rename libunwind-frame.h #include to
4693         ia64-libunwind-tdep.h.
4694         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
4695         ia64-libunwind-tdep in that data comment.
4696
4697 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
4698
4699         * libunwind-frame.h (struct frame_unwind): New declaration.
4700
4701 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
4702
4703         * breakpoint.c (_initialize_breakpoint): Fix error in help of
4704         "set breakpoint condition-evaluation" command.
4705
4706 2012-03-08  Tristan Gingold  <gingold@adacore.com>
4707
4708         * sparc-stub.c: Move to stubs/
4709         * sh-stub.c: Likewise.
4710         * m68k-stub.c: Likewise.
4711         * m32r-stub.c: Likewise.
4712         * i386-stub.c: Likewise.
4713
4714 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
4715
4716         * m68klinux-tdep.c (m68k_linux_init_abi): Register
4717         linux_get_siginfo_type.
4718
4719         * m68klinux-nat.c: Include "gdb_proc_service.h".
4720         (PTRACE_GET_THREAD_AREA): Define.
4721         (ps_get_thread_area): New function.
4722
4723 2012-03-08  Yao Qi  <yao@codesourcery.com>
4724
4725         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
4726         `xsnprintf'.
4727         (remote_query_attached): Likewise.
4728         (remote_static_tracepoint_marker_at): Likewise.
4729         (remote_set_permissions): Likewise.
4730         (remote_detach_1, extended_remote_attach_1): Likewise.
4731         (send_g_packet, remote_vkill): Likewise.
4732         (extended_remote_disable_randomization): Likewise.
4733         (remote_add_target_side_condition): Likewise.
4734         (remote_insert_breakpoint): Likewise.
4735         (remote_remove_breakpoint): Likewise.
4736         (remote_insert_watchpoint): Likewise.
4737         (remote_remove_watchpoint): Likewise.
4738         (remote_insert_hw_breakpoint): Likewise.
4739         (remote_insert_hw_breakpoint): Likewise.
4740         (remote_remove_hw_breakpoint): Likewise.
4741         (remote_download_command_source): Likewise.
4742         (remote_download_tracepoint): Likewise.
4743         (remote_download_trace_state_variable): Likewise.
4744         (remote_disable_tracepoint): Likewise.
4745         (remote_trace_set_readonly_regions): Likewise.
4746         (remote_get_tracepoint_status): Likewise.
4747         (remote_trace_find): Likewise.
4748         (remote_get_trace_state_variable_value): Likewise.
4749         (remote_set_disconnected_tracing): Likewise.
4750         (remote_set_circular_trace_buffer): Likewise.
4751         (remote_get_min_fast_tracepoint_insn_len): Likewise.
4752         (remote_use_agent): Likewise.
4753         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
4754         Update callers.
4755
4756 2012-03-07  Pedro Alves  <palves@redhat.com>
4757
4758         * NEWS: Mention QProgramSignals.
4759         * inferior.h (update_signals_program_target): Declare.
4760         * infrun.c: (update_signals_program_target): New.
4761         (handle_command): Update the target of the new program signals
4762         array changes.
4763         * remote.c (PACKET_QProgramSignals): New enum.
4764         (last_program_signals_packet): New global.
4765         (remote_program_signals): New.
4766         (remote_start_remote): Update the target with the program signals
4767         list.
4768         (remote_protocol_features): Add entry for QPassSignals.
4769         (remote_open_1): Free anc clear last_program_signals_packet.
4770         (init_remote_ops): Install remote_program_signals.
4771         * target.c (update_current_target): Adjust.
4772         (target_program_signals): New.
4773         * target.h (struct target_ops) <to_program_signals>: New field.
4774         (target_program_signals): Declare.
4775
4776 2012-03-07  Pedro Alves  <palves@redhat.com>
4777
4778         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
4779         extensions.
4780
4781 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
4782
4783         * m68klinux-nat.c (getregs_supplies): Make static.
4784         (getfpregs_supplies): Likewise.
4785         (have_ptrace_getregs): Likewise.
4786
4787 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
4788
4789         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
4790         in call to get_die_type_at_offset.
4791
4792 2012-03-06  Stan Shebs  <stan@codesourcery.com>
4793
4794         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
4795         * mi/mi-cmd-disas.c: Ditto.
4796         * mi/mi-cmd-env.c: Ditto.
4797         * mi/mi-cmd-file.c: Ditto.
4798         * mi/mi-cmd-stack.c: Ditto.
4799         * mi/mi-cmd-target.c: Ditto.
4800         * mi/mi-cmd-var.c: Ditto.
4801         * mi/mi-cmds.c: Ditto.
4802         * mi/mi-cmds.h: Ditto.
4803         * mi/mi-console.c: Ditto.
4804         * mi/mi-getopt.c: Ditto.
4805         * mi/mi-getopt.h: Ditto.
4806         * mi/mi-interp.c: Ditto.
4807         * mi/mi-main.c: Ditto.
4808         * mi/mi-out.c: Ditto.
4809         * mi/mi-parse.c: Ditto.
4810         * mi/mi-parse.h: Ditto.
4811         * mi/mi-symbol-cmds.c: Ditto.
4812
4813         * mi/mi-getopt.h: Move mi_opt struct up.
4814         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
4815         return.
4816         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
4817
4818 2012-03-06  Tom Tromey  <tromey@redhat.com>
4819
4820         * proc-service.c (ps_pglobal_lookup): Set the current program
4821         space.
4822
4823 2012-03-06  Pedro Alves  <palves@redhat.com>
4824
4825         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
4826
4827 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
4828
4829         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
4830
4831 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4832
4833         Code cleanup.
4834         * common/linux-osdata.c (linux_common_core_of_thread): New function
4835         comment.
4836         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
4837         call by linux_common_core_of_thread.
4838         (linux_nat_core_of_thread_1): Remove.
4839         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
4840         * linux-thread-db.c: Include linux-osdata.h.
4841         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
4842         linux_common_core_of_thread.
4843
4844 2012-03-05  Tom Tromey  <tromey@redhat.com>
4845
4846         * value.c (value_primitive_field): Don't fetch contents for
4847         non-virtual bases.
4848
4849 2012-03-05  Tom Tromey  <tromey@redhat.com>
4850
4851         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
4852
4853 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
4854
4855         * s390-nat.c: Include "gregset.h".
4856
4857 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4858
4859         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
4860         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
4861         (libunwind_load): New variable so_error, use it for dlerror.  Try to
4862         load also LIBUNWIND_SO_7.
4863
4864 2012-03-05  Pedro Alves  <palves@redhat.com>
4865
4866         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
4867         is not NULL, and remove resulting dead code.
4868
4869 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
4870
4871         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
4872         prologue to sh_analyze_prologue.
4873         (sh_analyze_prologue): Make better use of such an upper limit, and
4874         generally be more cautious about accessing memory.
4875
4876 2012-03-05  Tom Tromey  <tromey@redhat.com>
4877
4878         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
4879         _initialize_ia64_hpux_tdep.
4880
4881 2012-03-05  Pedro Alves  <palves@redhat.com>
4882
4883         PR gdb/13766
4884
4885         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
4886         the register state is clear, supply explicit zero, instead of
4887         marking the register unavailable.
4888
4889 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4890
4891         * NEWS: Mention OpenVMS ia64 new target.
4892
4893 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4894
4895         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
4896         (ia64_unw_accessors, ia64_unw_rse_accessors)
4897         (ia64_libunwind_descr): Declare.
4898         * ia64-vms-tdep.c: New file.
4899         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
4900         (ia64_libunwind_descr): Make them public.
4901         * configure.tgt: Add ia64-*-*vms*.
4902         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
4903         (ALLDEPFILES): Add ia64-vms-tdep.c
4904
4905 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4906
4907         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
4908         * remote.c (PACKET_qXfer_uib): New enum value.
4909         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
4910         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
4911         (_initialize_remote): Call add_packet_config_cmd for
4912         xfer:uib packet.
4913
4914 2012-03-05  Tristan Gingold  <gingold@adacore.com>
4915
4916         * osabi.c (gdb_osabi_names): Add OpenVMS.
4917         (generic_elf_osabi_sniffer): Likewise.
4918         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
4919
4920 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4921
4922         Removed unused code.
4923         * libunwind-frame.c (libunwind_frame_unwind)
4924         (libunwind_frame_base_address): Remove.
4925         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
4926
4927 2012-03-04  Yao Qi  <yao@codesourcery.com>
4928
4929         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
4930         remove trailing new line.
4931         (agent_run_command, agent_run_command): Add _ markup.
4932         (agent_capability_check): Likewise.
4933
4934 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4935
4936         * breakpoint.c (set_condition_evaluation_mode): Set
4937         CONDITION_EVALUATION_MODE unconditionally.
4938
4939 2012-03-03  Yao Qi  <yao@codesourcery.com>
4940
4941         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
4942         * common/agent.h: Update declaration.
4943         * inf-child.c (inf_child_use_agent): New.
4944         (inf_child_can_use_agent): New.
4945         (inf_child_target): Initialize fields `to_use_agent'
4946         and `to_can_use_agent'.
4947         * agent.c (agent_new_objfile): New.
4948         (_initialize_agent): Add agent_new_objfile to new_objfile
4949         observer.
4950
4951         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
4952         New.
4953         (linux_target_install_ops): Initialize field
4954         `to_static_tracepoint_markers_by_strid'.
4955         * remote.c (free_current_marker): Move it to ...
4956         * tracepoint.c (free_current_marker): ... here.  New.
4957         (cleanup_target_stop): New.
4958         * tracepoint.h: Declare free_current_marker.
4959         * NEWS: Add one entry about `info static-tracepoint-marker'.
4960
4961 2012-03-03  Yao Qi  <yao@codesourcery.com>
4962
4963         * common/agent.c (agent_loaded_p): New.
4964         (agent_look_up_symbols): New global.
4965         * common/agent.h: Declare agent_loaded_p.
4966
4967 2012-03-03  Yao Qi  <yao@codesourcery.com>
4968
4969         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
4970         (agent_capability_check, agent_capability_invalidate): New.
4971         (symbol_list): New array element.
4972         * common/agent.h (enum agent_capa): New.
4973         * target.c (target_pre_inferior): Call agent_capability_invalidate.
4974
4975 2012-03-03  Yao Qi  <yao@codesourcery.com>
4976
4977         * target.h (struct target_ops) <to_use_agent>: New field.
4978         (struct target_ops) <to_can_use_agent>: New field.
4979         (target_use_agent, target_can_use_agent): New macro.
4980         * target.c (update_current_target): Update.
4981         * remote.c: New enum `PACKET_QAgent'.
4982         (remote_protocol_features): Add a new element.
4983         (remote_use_agent, remote_can_use_agent): New.
4984         (init_remote_ops): Initialize field `can_use_agent' with
4985         remote_can_use_agent.  Intiailize field `use_agent' with
4986         remote_use_agent.
4987         * common/agent.c (use_agent): New global.
4988         * common/agent.h: Declare it.
4989         * tracepoint.c (info_static_tracepoint_markers_command): Add
4990         comment.
4991         * Makefile.in (SFILES): Add common/agent.c and agent.c.
4992         (COMMON_OBS): Add common/agent.o and agent.o
4993         (common-agent.o): New rule.
4994         * agent.c: New.
4995
4996 2012-03-03  Yao Qi  <yao@codesourcery.com>
4997
4998         * common/agent.c: New.
4999         * common/agent.h: New.
5000         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
5001         AC_CHECK_HEADERS.
5002         * configure, configh.in: Regenerated.
5003
5004 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
5005
5006         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
5007         unless it exists for this architecture.
5008
5009 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
5010
5011         * language.h (struct language_defn): New "method" la_read_var_value.
5012         * findvar.c: #include "language.h".
5013         (default_read_var_value): Renames read_var_value.  Rewrite
5014         function description.
5015         (read_var_value): New function.
5016         * value.h (default_read_var_value): Add prototype.
5017         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
5018         New functions.
5019         (ada_language_defn): Add entry for la_read_var_value.
5020         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
5021         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
5022         language_defn structures to add entry for new la_read_var_value
5023         field.
5024
5025 2012-03-02  Tom Tromey  <tromey@redhat.com>
5026             Pedro Alves  <palves@redhat.com>
5027
5028         PR breakpoints/13776:
5029         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
5030         breakpoints.
5031         (delete_longjmp_breakpoint_at_next_stop): New.
5032         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
5033         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
5034         before deleting the inferior.  Add comments.
5035         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
5036         breakpoints immediately, but only on next stop.  Move that code
5037         next to where we mark other breakpoints for deletion.
5038
5039 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
5040
5041         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
5042         marker.
5043         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
5044         violation.
5045
5046 2012-03-02  Pedro Alves  <palves@redhat.com>
5047
5048         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
5049
5050 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
5051
5052         Fix -Wmissing-prototypes build.
5053         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
5054         * remote-sim.c (gdbsim_has_all_memory): Likewise.
5055         (gdbsim_has_memory): Likewise.
5056
5057 2012-03-02  Yao Qi  <yao@codesourcery.com>
5058
5059         Fix -Wmissing-prototypes build.
5060         * charset.c (phony_iconv_open): Make static.
5061         (phony_iconv_close, phony_iconv): Likewise.
5062         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
5063         * i386-windows-nat.c (_initialize_i386_windows_nat): New
5064         prototype.
5065         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
5066         * ser-mingw.c (create_select_thread): Make static.
5067         * windows-termcap.c (tgetent): New prototype.
5068         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
5069
5070 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
5071
5072         Fix -Wmissing-prototypes build.
5073         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
5074         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
5075         (_initialize_loadable): New prototypes.
5076
5077 2012-03-02  Doug Evans  <dje@google.com>
5078
5079         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
5080         abbrev table, read_comp_unit will do it.
5081
5082 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5083
5084         Fix -Wmissing-prototypes build.
5085         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
5086         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
5087         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
5088         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
5089         (_initialize_arm_symbian_tdep): New prototype.
5090         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
5091         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
5092         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
5093         static.
5094         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
5095         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
5096         prototype.
5097         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
5098         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
5099         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
5100         static.
5101         * moxie-tdep.c (moxie_process_record): Likewise.
5102         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
5103         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
5104         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
5105         (_initialize_rl78_tdep): New prototype.
5106         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
5107         (_initialize_rx_tdep): New prototype.
5108         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
5109         (_initialize_darwin_solib): New prototype.
5110         * solib-spu.c: Include solib-spu.h.
5111         (_initialize_spu_solib): New prototype.
5112         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
5113         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
5114         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
5115         (tic6x_software_single_step): Make it static.
5116         (_initialize_tic6x_tdep): New prototype.
5117
5118 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5119
5120         Fix -Wmissing-prototypes build.
5121         * cris-tdep.c (cris_can_use_hardware_watchpoint)
5122         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
5123
5124 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5125
5126         Fix -Wmissing-prototypes build.
5127         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
5128         (frv_have_stopped_data_address): Remove.
5129
5130 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5131
5132         Fix -Wmissing-prototypes build.
5133         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
5134         * sh-tdep.c: Include sh64-tdep.h.
5135         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
5136         * sh64-tdep.c: Include sh64-tdep.h.
5137         * sh64-tdep.h: New file.
5138
5139 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
5140
5141         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
5142
5143 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5144
5145         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
5146         sp_regnum once the gdbarch_init_osabi hook has been called.
5147
5148 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
5149
5150         * mips-tdep.c (mips32_bc1_pc): New function.
5151         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
5152         BPOSGE32 and BPOSGE64 instructions.
5153         (deal_with_atomic_sequence): Likewise.
5154         (mips32_instruction_has_delay_slot): Likewise.
5155
5156 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
5157             Chris Dearman  <chris@mips.com>
5158             Maciej W. Rozycki  <macro@codesourcery.com>
5159             Joseph Myers  <joseph@codesourcery.com>
5160
5161         * features/mips-dsp.xml: New file.
5162         * features/mips64-dsp.xml: New file.
5163         * features/mips-dsp-linux.xml: New file.
5164         * features/mips64-dsp-linux.xml: New file.
5165         * features/Makefile (WHICH): Add mips-dsp-linux and
5166         mips64-dsp-linux.
5167         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
5168         * features/mips-dsp-linux.c: New file.
5169         * features/mips64-dsp-linux.c: New file.
5170         * regformats/mips-dsp-linux.dat: New file.
5171         * regformats/mips64-dsp-linux.dat: New file.
5172         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
5173         registers.
5174         (mips64_linux_register_addr): Likewise.
5175         (mips64_linux_regsets_fetch_registers): Likewise.
5176         (mips64_linux_regsets_store_registers): Likewise.
5177         (mips64_linux_fetch_registers): Update call to
5178         mips64_linux_regsets_fetch_registers.
5179         (mips64_linux_store_registers): Update call to
5180         mips64_linux_regsets_store_registers.
5181         (mips_linux_read_description): Probe for DSP registers.
5182         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
5183         and initialize_tdesc_mips64_dsp_linux.
5184         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
5185         Remove padding of no longer used embedded register slots.
5186         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
5187         (MIPS_RESTART_REGNUM): Redefine enum value.
5188         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
5189         strings.
5190         (mips_tx39_reg_names): Likewise.
5191         (mips_linux_reg_names): New array of register names for Linux
5192         targets.
5193         (mips_register_name): Check for a null pointer in
5194         mips_processor_reg_names and return an empty string.
5195         (mips_register_type): Exclude embedded registers for the IRIX
5196         and Linux ABIs.
5197         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
5198         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
5199         DSP registers.
5200         (mips_stab_reg_to_regnum): Handle DSP accumulators.
5201         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
5202         (mips_gdbarch_init): Likewise.  Initialize internal register
5203         indices for the Linux ABI.  Use dynamic numbers to refer to
5204         registers, as applicable, while parsing the target description.
5205         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
5206
5207 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5208
5209         * frame.h (read_frame_register_unsigned): Fix typo in function
5210         description.
5211
5212 2012-03-01  Pedro Alves  <palves@redhat.com>
5213
5214         * jit-reader.in [!__cplusplus]
5215         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
5216
5217 2012-03-01  Pedro Alves  <palves@redhat.com>
5218
5219         * configure.ac (build_warnings): Add -Wmissing-prototypes.
5220         * configure: Regenerate.
5221
5222 2012-03-01  Pedro Alves  <palves@redhat.com>
5223
5224         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
5225         * breakpoint.c (create_exception_master_breakpoint, trace_command)
5226         (ftrace_command, strace_command): Make static.
5227         * d-lang.c (_initialize_d_language): Declare.
5228         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
5229         * dwarf2loc.c (_initialize_dwarf2loc):
5230         * dwarf2read.c (process_psymtab_comp_unit): Make static.
5231         * exec.c (exec_get_section_table): Make static.
5232         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
5233         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
5234         * inferior.c (remove_inferior_command, add_inferior_command)
5235         (clone_inferior_command): Make static.
5236         * linux-nat.c (linux_nat_thread_address_space)
5237         (linux_nat_core_of_thread): Make static.
5238         * linux-tdep.c (_initialize_linux_tdep): Declare.
5239         * objc-lang.c (_initialize_objc_lang): Declare.
5240         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
5241         Make static.
5242         (_initialize_opencl_language): Declare.
5243         * record.c (_initialize_record): Declare.
5244         * remote.c (demand_private_info, remote_get_tib_address)
5245         (remote_supports_cond_tracepoints)
5246         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
5247         Make static.
5248         * skip.c (_initialize_step_skip): Declare.
5249         * symtab.c (skip_prologue_using_lineinfo): Make static.
5250         * tracepoint.c (delete_trace_state_variable)
5251         (trace_variable_command, delete_trace_variable_command)
5252         (get_uploaded_tsv, find_matching_tracepoint_location)
5253         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
5254         Make static.
5255         * value.c (pack_unsigned_long): Make static.
5256         * varobj.c (varobj_ensure_python_env): Make static.
5257         * windows-tdep.c (_initialize_windows_tdep): Declare.
5258         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
5259
5260 2012-03-01  Pedro Alves  <palves@redhat.com>
5261
5262         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
5263         gdbarch parameter.
5264         (linux_init_abi): Install it as has_shared_address_space gdbarch
5265         callback.
5266
5267 2012-03-01  Pedro Alves  <palves@redhat.com>
5268
5269         * observer.c (observer_test_first_notification_function)
5270         (observer_test_second_notification_function)
5271         (observer_test_third_notification_function): Add declarations.
5272
5273 2012-03-01  Pedro Alves  <palves@redhat.com>
5274
5275         * common/signals.c (default_target_signal_to_host)
5276         (default_target_signal_from_host): Move ...
5277         * arch-utils.c: ... here.
5278         * arch-utils.h (default_target_signal_to_host)
5279         (default_target_signal_from_host): Declare.
5280
5281         * common/signals.c (target_signal_from_command): Move ...
5282         * infrun.c: ... here.
5283         * inferior.h (target_signal_from_command): Declare.
5284         * target.h (target_signal_from_command)
5285         (default_target_signal_from_host, default_target_signal_to_host):
5286         Delete declarations.
5287
5288         * common/signals.c (_initialize_signals): Delete.
5289
5290 2012-03-01  Pedro Alves  <palves@redhat.com>
5291
5292         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
5293         both __cplusplus and !__cplusplus.
5294
5295 2012-03-01  Pedro Alves  <palves@redhat.com>
5296
5297         * psymtab.c (find_and_open_source): Delete declaration.
5298         * source.c (find_and_open_source): Move comment ...
5299         * source.h (find_and_open_source): ... to this new declaration.
5300
5301 2012-03-01  Pedro Alves  <palves@redhat.com>
5302
5303         * inline-frame.c: Include inline-frame.h.
5304
5305 2012-03-01  Pedro Alves  <palves@redhat.com>
5306
5307         * tui/tui-data.c (set_gen_win_origin): Delete.
5308         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
5309         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
5310
5311 2012-03-01  Pedro Alves  <palves@redhat.com>
5312
5313         * remote.c (encode_actions): Delete declaration.
5314         * tracepoint.c (encode_actions): Make extern.
5315         * tracepoint.h (encode_actions): Declare.
5316
5317 2012-03-01  Pedro Alves  <palves@redhat.com>
5318
5319         * python/py-breakpoint.c: Include python.h.
5320         * python/py-continueevent.c (create_continue_event_object): Make
5321         static.
5322         * python/py-lazy-string.c (stpy_get_type): Make static.
5323         * python/py-newobjfileevent.c (create_new_objfile_event_object):
5324         Make static.
5325         * python/py-utils.c (unicode_to_target_python_string): Make
5326         static.
5327         * python/py-value.c: Include python.h.
5328
5329 2012-03-01  Pedro Alves  <palves@redhat.com>
5330
5331         * inferior.c (delete_threads_of_inferior): Delete.
5332
5333 2012-03-01  Pedro Alves  <palves@redhat.com>
5334
5335         Import fallback definitions from glibc.
5336
5337         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
5338         ps_prochandle): Forward declare.
5339         (ps_err_e): Use glibc's comments.
5340         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
5341         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
5342         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
5343         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
5344         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
5345         (struct ps_prochandle): Adjust comment.
5346
5347 2012-03-01  Pedro Alves  <palves@redhat.com>
5348
5349         * ada-lang.c (ada_modulus_from_name): Delete.
5350         * ada-lex.l (lexer_init): Make static.
5351
5352 2012-03-01  Pedro Alves  <palves@redhat.com>
5353
5354         PR gdb/13767
5355
5356         * frame.c (read_frame_register_unsigned): New.
5357         * frame.h (read_frame_register_unsigned): Declare.
5358         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
5359         Handle it.
5360         (print_i387_control_word): New parameter `control_p'.  Handle it.
5361         (i387_print_float_info): Handle unavailable float registers.
5362
5363 2012-03-01  Keith Seitz  <keiths@redhat.com>
5364
5365         * linespec.c (decode_line_2): Sort the list of methods
5366         alphabetically before presenting the user with a selection
5367         menu.
5368
5369 2012-03-01  Doug Evans  <dje@google.com>
5370
5371         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
5372         has_namespace_info.
5373         (dwarf2_read_abbrevs): Remove corresponding initialization.
5374
5375 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
5376
5377         * NEWS: Mention new python command class gdb.COMMAND_USER.
5378         * cli/cli-cmds.c (show_user): Print error when used on a python
5379         command.
5380         (init_cli_cmds): Update documentation strings for "show user" and
5381         "set/show max-user-call-depth" to clarify that it does not apply to
5382         python commands.
5383         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
5384         error check.
5385         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
5386         gdb python api.
5387         * top.c (execute_command): Only execute a user-defined command as a
5388         legacy macro if c->user_commands is set.
5389
5390 2012-03-01  Tom Tromey  <tromey@redhat.com>
5391
5392         * valprint.h (struct generic_val_print_decorations): New.
5393         (generic_val_print): Declare.
5394         * valprint.c (generic_val_print): New function.
5395         * p-valprint.c (p_decorations): New global.
5396         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
5397         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
5398         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
5399         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
5400         * m2-valprint.c (m2_decorations): New global.
5401         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
5402         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
5403         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
5404         TYPE_CODE_ERROR>: Call generic_val_print.
5405         * f-valprint.c (f_decorations): New global.
5406         (f_val_print): Use print_function_pointer_address.
5407         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
5408         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
5409         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
5410         generic_val_print.
5411         * c-valprint.c (c_decorations): New global.
5412         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
5413         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
5414         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
5415         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
5416         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
5417         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
5418         case.
5419
5420 2012-03-01  Tom Tromey  <tromey@redhat.com>
5421
5422         * valprint.c (val_print): Update.
5423         * p-valprint (pascal_val_print): Return void.
5424         * p-lang.h (pascal_val_print): Return void.
5425         * m2-valprint.c (m2_val_print): Return void.
5426         * m2-lang.h (m2_val_print): Return void.
5427         * language.h (struct language_defn) <la_val_print>: Return void.
5428         * language.c (unk_lang_val_print): Return void.
5429         * jv-valprint.c (java_val_print): Return void.
5430         * jv-lang.h (java_val_print): Return void.
5431         * f-valprint.c (f_val_print): Return void.
5432         * f-lang.h (f_val_print): Return void.
5433         * d-valprint.c (d_val_print): Return void.
5434         (dynamic_array_type): Update.
5435         * d-lang.h (d_val_print): Return void.
5436         * c-valprint.c (c_val_print): Return void.
5437         * c-lang.h (c_val_print): Return void.
5438         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
5439         void.
5440         * ada-lang.h (ada_val_print): Return void.
5441
5442 2012-03-01  Tom Tromey  <tromey@redhat.com>
5443
5444         * value.h (val_print): Return void.
5445         * valprint.c (val_print): Return void.
5446
5447 2012-03-01  Tom Tromey  <tromey@redhat.com>
5448
5449         * value.h (common_val_print): Return void.
5450         * valprint.c (common_val_print): Return void.
5451
5452 2012-03-01  Tom Tromey  <tromey@redhat.com>
5453
5454         * value.h (value_print): Return void.
5455         * valprint.c (value_print): Return void.
5456         * p-valprint.c (pascal_value_print): Return void.
5457         * p-lang.h (pascal_value_print): Return void.
5458         * language.h (struct language_defn) <la_value_print>: Return
5459         void.
5460         * language.c (unk_lang_value_print): Return void.
5461         * jv-valprint.c (java_value_print): Return void.
5462         * jv-lang.h (java_value_print): Return void.
5463         * f-valprint.c (c_value_print): Don't declare.
5464         Include c-lang.h.
5465         * c-valprint.c (c_value_print): Return void.
5466         * c-lang.h (c_value_print): Return void.
5467         * ada-valprint.c (ada_value_print): Return void.
5468         * ada-lang.h (ada_value_print): Return void.
5469
5470 2012-03-01  Tom Tromey  <tromey@redhat.com>
5471
5472         * value.c (value_primitive_field): Handle virtual base classes.
5473
5474 2012-03-01  Tom Tromey  <tromey@redhat.com>
5475
5476         * gdbtypes.h (struct vbase): Remove.
5477
5478 2012-03-01  Tom Tromey  <tromey@redhat.com>
5479
5480         * c-valprint.c (print_function_pointer_address): Move...
5481         * valprint.c: ... here.  Make non-static.
5482         * m2-valprint.c (print_function_pointer_address): Remove.
5483         * valprint.h (print_function_pointer_address): Declare.
5484
5485 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5486
5487         * NEWS: Document the fact that one can provide a condition when
5488         creating an Ada exception catchpoint.
5489
5490 2012-03-01  Tom Tromey  <tromey@redhat.com>
5491
5492         * valprint.c (val_print_type_code_flags): Fix placement of
5493         trailing brace.
5494
5495 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5496
5497         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
5498         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
5499         environment variable before calling update-copyright.
5500
5501 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
5502
5503         * gnulib/extra/update-copyright: Update to the latest from
5504         gnulib's git repository.
5505         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
5506         variable to 2 instead of 1.
5507
5508 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5509
5510         * varobj.c (c_value_of_variable): Remove dead code.
5511
5512 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5513
5514         * ada-lex.p (processId): Do not modify already encoded IDs.
5515         Update function documentation.
5516
5517 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5518
5519         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
5520         "name" with "struct symbol *name_sym".
5521         * ada-exp.y (write_var_or_type): Update call to
5522         ada_find_renaming_symbol.
5523         "name" with "struct symbol *name_sym". Adjust Implementation
5524         accordingly.  Adjust the function documentation.
5525
5526 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5527
5528         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
5529         * ada-lang.c (ada_find_any_type): Add advance declaration.
5530         Make static.  Replace ada_find_any_symbol by
5531         ada_find_any_type_symbol.
5532         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
5533         Improve function description.  Make static.
5534         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
5535         Replace ada_find_any_symbol by ada_find_any_type_symbol.
5536
5537 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5538
5539         * ada-lang.c (struct tag_args): Delete.
5540         (ada_get_tsd_type): Function body moved up in source file.
5541         (ada_tag_name_1, ada_tag_name_2): Delete.
5542         (ada_get_tsd_from_tag): New function.
5543         (ada_tag_name_from_tsd): New function.
5544         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
5545         to determine the tag name.
5546
5547 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5548
5549         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
5550         declaration.
5551         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
5552         function.
5553
5554 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5555
5556         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
5557
5558 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5559
5560         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
5561         full searches.
5562
5563 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5564
5565         * ada-lang.c (constrained_packed_array_type): If there is a
5566         parallel XA type, use it to determine the array index type.
5567
5568 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5569
5570         * ada-valprint.c (ada_val_print_1): If our value is a reference
5571         to an array descriptor, dereference it before converting it
5572         to a simple array.
5573
5574 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5575
5576         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
5577         creating fixed value.
5578         (ada_value_ind, ada_coerce_ref, assign_component)
5579         (ada_evaluate_subexp): Remove call to unwrap_value before
5580         call to ada_to_fixed_value.
5581
5582 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5583
5584         * ada-lang.c (to_fixed_array_type): Set result's type name.
5585
5586 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
5587
5588         * ada-lang.c (catch_ada_exception_command_split): Add new
5589         argument cond_string.  Add support for condition at end of
5590         "catch exception" commands.
5591         (ada_decode_exception_location): Add new argument cond_string.
5592         Update call to catch_ada_exception_command_split.
5593         (create_ada_exception_catchpoint): Add new argument cond_string.
5594         Set the breakpoint condition if needed.
5595         (catch_ada_exception_command): Update call to
5596         ada_decode_exception_location.
5597         (ada_decode_assert_location): Add function documentation.
5598         Add support for condition at end of "catch assert" command.
5599         (catch_assert_command): Update calls to ada_decode_assert_location
5600         and create_ada_exception_catchpoint.
5601
5602 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5603
5604         Fix disp-step-syscall.exp: fork: single step over fork.
5605         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
5606         (i386_linux_get_syscall_number_from_regcache): ... here, new function
5607         comment, change parameters gdbarch and ptid to regcache.  Remove
5608         parameter regcache, initialize gdbarch from regcache here.
5609         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
5610         New functions.
5611         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
5612         instead.
5613         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
5614         'syscall'.  Make the 'int' check more strict.
5615
5616 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5617
5618         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
5619         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
5620         (i386_linux_intx80_sysenter_syscall_record): ... here.
5621         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
5622         Use the renamed function name.
5623
5624 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
5625
5626         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
5627         * breakpoint.c (until_break_command): Likewise.
5628         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
5629         * infcall.c (call_function_by_hand): Likewise.
5630         * infcmd.c (finish_forward): Likewise.
5631         * infrun.c (insert_exception_resume_breakpoint): Likewise.
5632
5633 2012-02-28  Tristan Gingold  <gingold@adacore.com>
5634
5635         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
5636         avoid variable assignments inside condition.
5637
5638 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5639
5640         Fix static analysis issue found by cppcheck.
5641         * microblaze-tdep.c (microblaze_extract_return_value): Fix
5642         uninitialized BUF for size 2.
5643
5644 2012-02-27  Chris Dearman  <chris@mips.com>
5645             Nathan Froyd  <froydnj@codesourcery.com>
5646             Maciej W. Rozycki  <macro@codesourcery.com>
5647
5648         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
5649         (mips16_instruction_has_delay_slot): Likewise.
5650         (mips_segment_boundary): Likewise.
5651         (mips_adjust_breakpoint_address): Likewise.
5652         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
5653
5654 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
5655             Maciej W. Rozycki  <macro@codesourcery.com>
5656
5657         * infrun.c (handle_inferior_event): Don't proceed through
5658         shared library trampolines if stepping at the machine
5659         instruction level.
5660
5661 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
5662
5663         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
5664         too.
5665
5666 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
5667
5668         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
5669         (sh_stub_unwind_sniffer): New functions.
5670         (sh_stub_unwind): New variable.
5671         (sh_gdbarch_init): Wire everything.
5672
5673 2012-02-27  Pedro Alves  <palves@redhat.com>
5674
5675         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
5676         (linux_nat_post_attach_wait): Adjust to use
5677         linux_proc_pid_is_stopped.
5678         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
5679         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
5680         based on pid_is_stopped from both linux-nat.c and
5681         gdbserver/linux-low.c, and renamed.
5682
5683 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
5684
5685         * remote.c (remote_watchpoint_addr_within_range): New function.
5686         (init_remote_ops): Use it.
5687
5688 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
5689
5690         * target.h (target_watchpoint_addr_within_range): Document macro.
5691
5692 2012-02-24  Pedro Alves  <palves@redhat.com>
5693
5694         * stack.c (set_last_displayed_sal): Issue internal_error instead
5695         of warning, and issue it after clearing the last displayed sal.
5696
5697 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5698             Pedro Alves  <palves@redhat.com>
5699
5700         * breakpoint.c (until_break_command): Install breakpoints after
5701         all frame manipulations.
5702
5703 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5704
5705         * remote.c (remote_supports_cond_breakpoints): New forward
5706         declaration.
5707         (remote_add_target_side_condition): New function.
5708         (remote_insert_breakpoint): Add target-side breakpoint
5709         conditional if supported.
5710         (remote_insert_hw_breakpoint): Likewise.
5711         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
5712         hook.
5713
5714         * target.c (update_current_target): Inherit
5715         to_supports_evaluation_of_breakpoint_conditions.
5716         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
5717
5718         * target.h (struct target_ops)
5719         <to_supports_evaluation_of_breakpoint_conditions>: New field.
5720         (target_supports_evaluation_of_breakpoint_conditions): New #define.
5721
5722         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
5723         (condition_evaluation_both, condition_evaluation_auto,
5724         condition_evaluation_host, condition_evaluation_target,
5725         condition_evaluation_enums, condition_evaluation_mode_1,
5726         condition_evaluation_mode): New static globals.
5727         (translate_condition_evaluation_mode): New function.
5728         (breakpoint_condition_evaluation_mode): New function.
5729         (gdb_evaluates_breakpoint_condition_p): New function.
5730         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
5731         (mark_breakpoint_modified): New function.
5732         (mark_breakpoint_location_modified): New function.
5733         (set_condition_evaluation_mode): New function.
5734         (show_condition_evaluation_mode): New function.
5735         (bp_location_compare_addrs): New function.
5736         (get_first_location_gte_addr): New helper function.
5737         (set_breakpoint_condition): Free condition bytecode if locations
5738         has become unconditional.  Call mark_breakpoint_modified (...).
5739         (condition_command): Call update_global_location_list (1) for
5740         breakpoints.
5741         (breakpoint_xfer_memory): Use is_breakpoint (...).
5742         (is_breakpoint): New function.
5743         (parse_cond_to_aexpr): New function.
5744         (build_target_condition_list): New function.
5745         (insert_bp_location): Handle target-side conditional
5746         breakpoints and call build_target_condition_list (...).
5747         (update_inserted_breakpoint_locations): New function.
5748         (insert_breakpoint_locations): Handle target-side conditional
5749         breakpoints.
5750         (bpstat_check_breakpoint_conditions): Add comment.
5751         (bp_condition_evaluator): New function.
5752         (bp_location_condition_evaluator): New function.
5753         (print_breakpoint_location): Print information on where the condition
5754         will be evaluated.
5755         (print_one_breakpoint_location): Likewise.
5756         (init_bp_location): Call mark_breakpoint_location_modified (...) for
5757         breakpoint location.
5758         (force_breakpoint_reinsertion): New functions.
5759         (update_global_location_list): Handle target-side breakpoint
5760         conditions.
5761         Reinsert locations that are already inserted if conditions have
5762         changed.
5763         (bp_location_dtor): Free agent expression bytecode.
5764         (disable_breakpoint): Call mark_breakpoint_modified (...).
5765         Call update_global_location_list (...) with parameter 1 for breakpoints.
5766         (disable_command): Call mark_breakpoint_location_modified (...).
5767         Call update_global_location_list (...) with parameter 1 for breakpoints.
5768         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
5769         (enable_command): mark_breakpoint_location_modified (...).
5770         (_initialize_breakpoint): Update documentation and add
5771         condition-evaluation breakpoint subcommand.
5772
5773         * breakpoint.h: Include ax.h.
5774         (condition_list): New data structure.
5775         (condition_status): New enum.
5776         (bp_target_info) <cond_list>: New field.
5777         (bp_location) <condition_changed, cond_bytecode>: New fields.
5778         (is_breakpoint): New prototype.
5779
5780 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5781
5782         * remote.c (remote_state) <cond_breakpoints>: New field.
5783         (PACKET_ConditionalBreakpoints): New enum.
5784         (remote_cond_breakpoint_feature): New function.
5785         (remote_protocol_features): Add new ConditionalBreakpoints entry.
5786         (remote_supports_cond_breakpoints): New function.
5787         (_initialize_remote): Add new packet configuration for
5788         target-side conditional breakpoints.
5789
5790 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5791
5792         * NEWS: Mention target-side conditional breakpoint support,
5793         new condition-evaluation breakpoint subcommand and remote
5794         packet extensions.
5795
5796 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
5797
5798         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
5799         number.
5800
5801 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
5802
5803         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
5804         (after_prologue): Remove.
5805
5806 2012-02-23  Tom Tromey  <tromey@redhat.com>
5807
5808         * jv-valprint.c (java_val_print): Remove dead code.
5809
5810 2012-02-23  Tristan Gingold  <gingold@adacore.com>
5811
5812         * ada-tasks.c (struct ada_tasks_inferior_data): Add
5813         known_tasks_element and known_tasks_length fields.
5814         (read_known_tasks_array): Change argument type.  Use pointer type
5815         and number of elements from DATA.  Adjust.
5816         (read_known_tasks_list): Likewise.
5817         (get_known_tasks_addr): Remove.
5818         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
5819         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
5820         type and array length.  Merge former get_known_tasks_addr code.
5821
5822 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
5823
5824         PR backtrace/13716
5825         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
5826         it after set_momentary_breakpoint.
5827
5828 2012-02-22  Sterling Augustine  <saugustine@google.com>
5829
5830         PR 13689:
5831         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
5832
5833 2012-02-22  Gary Benson  <gbenson@redhat.com>
5834
5835         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
5836         (find_slot_in_mapped_hash): Likewise.
5837
5838 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
5839
5840         PR build/13638
5841         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
5842         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
5843         * configure: Regenerate.
5844
5845 2012-02-21  Tristan Gingold  <gingold@adacore.com>
5846             Pedro Alves  <palves@redhat.com>
5847
5848         * ia64-tdep.c: Do not include libunwind-ia64.h.
5849         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
5850         Include libunwind-ia64.h instead of libunwind.h.
5851         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
5852         for libunwind.h existence.
5853         * configure, config.in: Regenerate.
5854
5855 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5856
5857         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
5858         instead of value_rtti_target_type.
5859         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
5860         instead of value_rtti_target_type.
5861         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
5862         value_rtti_target_type.
5863         * valops.c (value_ind): Extract function readjust_indirect_value_type.
5864         (value_rtti_target_type): Rename to ...
5865         (value_rtti_indirect_type): ... here and make it indirect.  Update
5866         function comment.
5867         * value.c (readjust_indirect_value_type): New function.
5868         (coerce_ref): Support for enclosing type setting for references
5869         with readjust_indirect_value_type.
5870         * value.h (readjust_value_type): New declaration.
5871         (value_rtti_target_type): Rename to ...
5872         (value_rtti_indirect_type): ... here.
5873
5874 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
5875
5876         * MAINTAINERS (Write After Approval): Add myself to the list.
5877
5878 2012-02-20  Doug Evans  <dje@google.com>
5879
5880         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
5881         Rename objfile_p_char parameter to objfilep.
5882         (build_objfile_section_table): Result is now void.  All callers
5883         updated.
5884         * objfiles.h (struct objfile): Tweak comments, whitespace.
5885         (build_objfile_section_table): Update.
5886
5887         * elfread.c (elf_symfile_segments): Fix warning text.
5888
5889 2012-02-20  Tom Tromey  <tromey@redhat.com>
5890
5891         PR gdb/13498:
5892         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
5893         particular set of file names once.
5894         (dw2_map_symbol_filenames): Likewise.
5895
5896 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5897
5898         Code cleanup.
5899         * main.c (write_files): Remove the declaration.
5900         (external_editor_command): Move the declaration ...
5901         [GDBTK] (external_editor_command): ... here.  Fix the comment.
5902
5903 2012-02-20  Tom Tromey  <tromey@redhat.com>
5904
5905         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
5906         extraneous block.
5907
5908 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5909
5910         * darwin-nat.h (enum darwin_msg_state): Add comments.
5911
5912 2012-02-20  Tristan Gingold  <gingold@adacore.com>
5913
5914         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
5915         value.
5916
5917 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
5918
5919         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
5920         between function description and implementation.
5921
5922 2012-02-17  Tom Tromey  <tromey@redhat.com>
5923
5924         PR python/12070:
5925         * python/py-event.c (event_object_getset): New global.
5926         (event_object_type): Reference it.
5927         * python/py-type.c (field_object_getset): New global.
5928         (field_object_type): Reference it.
5929         * python/python-internal.h (gdb_py_generic_dict): Declare.
5930         * python/py-utils.c (gdb_py_generic_dict): New function.
5931
5932 2012-02-17  Tristan Gingold  <gingold@adacore.com>
5933
5934         * solib-darwin.c (darwin_current_sos): Check magic and filetype
5935
5936 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
5937
5938         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
5939         TYPE_CALLING_CONVENTION annotation.
5940
5941 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
5942
5943         * MAINTAINERS: Add rx to target ISA section.
5944         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
5945         (ALLDEPFILES): Add rx-tdep.c.
5946
5947 2012-02-16  Tom Tromey  <tromey@redhat.com>
5948
5949         * symfile.c (symbol_file_add_main_1): Use inferior's
5950         symfile_flags.
5951         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
5952         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
5953         inferior.
5954         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
5955         inferior.
5956         (follow_exec): Use inferior's symfile_flags.
5957         * inferior.h (struct inferior) <symfile_flags>: New field.
5958
5959 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
5960
5961         PR gdb/9734:
5962         * remote-sim.c (gdbsim_create_inferior): Call error() when
5963         sim_create_inferior() fails.
5964
5965 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
5966
5967         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
5968
5969 2012-02-16  Tom Tromey  <tromey@redhat.com>
5970
5971         PR c++/13653:
5972         * thread.c (struct current_thread_cleanup) <was_removable>: New
5973         field.
5974         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
5975         (make_cleanup_restore_current_thread): Initialize new field.
5976
5977 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
5978
5979         * MAINTAINERS: Add rl78 to target ISA section.
5980         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
5981         (ALLDEPFILES): Add rl78-tdep.c.
5982         * NEWS: Mention rl78 as a new target.
5983
5984 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
5985
5986         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
5987         data.
5988         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
5989
5990 2012-02-15  Tom Tromey  <tromey@redhat.com>
5991
5992         PR gdb/12659:
5993         * infcmd.c (registers_info): Print just the current register's
5994         name.
5995
5996 2012-02-15  Tom Tromey  <tromey@redhat.com>
5997
5998         * python/py-symbol.c (sympy_value): Use _().
5999
6000 2012-02-15  Pedro Alves  <palves@redhat.com>
6001
6002         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
6003         output to be like native targets'.
6004         (remote_pid_to_str): Special case the null ptid.
6005
6006 2012-02-14  Stan Shebs  <stan@codesourcery.com>
6007
6008         * NEWS: Mention enable count command.
6009         * breakpoint.h (struct breakpoint): New field enable_count.
6010         * breakpoint.c (enable_breakpoint_disp): Add count argument.
6011         (enable_breakpoint): Add arg to call.
6012         (struct disp_data): New struct.
6013         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
6014         (do_map_enable_once_breakpoint): Create a struct and pass it.
6015         (do_map_enable_delete_breakpoint): Ditto.
6016         (do_map_enable_count_breakpoint): New function.
6017         (enable_count_command): New function.
6018         (bpstat_stop_status): Decrement enable_count.
6019         (print_one_breakpoint_location): Report enable count.
6020         (_initialize_breakpoint): Add enable count command.
6021
6022 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
6023
6024         * rl78-tdep.c (reggroups.h): Include.
6025         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
6026         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
6027         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
6028         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
6029         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
6030         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
6031         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
6032         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
6033         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
6034         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
6035         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
6036         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
6037         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
6038         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
6039         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
6040         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
6041         beginning of register list.
6042         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
6043         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
6044         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
6045         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
6046         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
6047         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
6048         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
6049         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
6050         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
6051         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
6052         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
6053         the pseudo registers.  Rearrange other pseudo registers too so
6054         that the bank registers appear at the end.
6055         (rl78_register_type): Account for the fact that the byte sized
6056         bank registers are now pseudo-registers.
6057         (rl78_register_name): Rearrange the register name array.  Make
6058         initial set of raw banked registers inaccessible.
6059         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
6060         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
6061         case for copying bytes back and forth between raw and pseudo
6062         versions of the banked registers.  Update other cases to reflect
6063         the changed names.
6064         (rl78_return_value): Update to account for changed names of
6065         raw registers.
6066         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
6067         rl78_register_sim_regno().
6068
6069 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
6070
6071         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
6072         the name parameter being passed to find_pc_partial_function().
6073
6074 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
6075
6076         * MAINTAINERS: Step down from being ia64 target maintainer.
6077
6078 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6079
6080         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
6081         compilation warning.
6082
6083 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
6084
6085         Fix crash on loaded shlibs without loaded exec_bfd.
6086         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
6087         (set_section_command): Replace exec_bfd by p->bfd.
6088
6089 2012-02-10  Tom Tromey  <tromey@redhat.com>
6090
6091         * linespec.c (decode_line_internal): Skip symtabs_from_filename
6092         when we have a C++ qualified name.
6093
6094 2012-02-10  Pedro Alves  <palves@redhat.com>
6095
6096         * inferior.c (inferior_pid_to_str): New.
6097         (print_inferior, inferior_command): Use it.
6098
6099 2012-02-10  Pedro Alves  <palves@redhat.com>
6100
6101         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
6102         the test CFLAGS.
6103         * configure: Regenerate.
6104
6105 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
6106
6107         * linespec.c (decode_line_internal): Fix comment correctness.
6108
6109 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
6110
6111         PR gdb/12953
6112         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
6113         * amd64bsd-nat.c: Add support for debug registers (adapted from
6114         i386bsd-nat.c).
6115         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
6116         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
6117         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
6118         (amd64bsd_dr_get_control): New functions.
6119         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
6120         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
6121         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
6122         watchpoints initialization.
6123         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
6124
6125 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6126
6127         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
6128         flds_bnds.fields.
6129         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
6130
6131 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
6132
6133         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
6134
6135 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6136
6137         * language.h (symbol_name_cmp_ftype): Renames
6138         symbol_name_match_p_ftype.
6139         (struct language_defn)[la_get_symbol_name_cmp]: Renames
6140         la_get_symbol_name_match_p.
6141         * ada-lang.c (ada_get_symbol_name_cmp): Renames
6142         ada_get_symbol_name_match_p.  Update comment.
6143         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
6144         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
6145         Renames symbol_name_match_p.  Update field type.
6146         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
6147         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6148         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
6149         "la_get_symbol_name_cmp" in comments.
6150         * language.c: Likewise.
6151
6152 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
6153
6154         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
6155         %eflags offset.
6156         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
6157         (amd64_sol2_gregset32_reg_offs): Likewise.
6158
6159 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
6160
6161         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
6162         of the returned BFD is allocated by GDB.
6163
6164 2012-02-07  Tom Tromey  <tromey@redhat.com>
6165
6166         PR python/12027:
6167         * python/python-internal.h (frame_object_type): Declare.
6168         * python/py-symbol.c (sympy_needs_frame): New function.
6169         (sympy_value): New function.
6170         (symbol_object_getset): Add "needs_frame".
6171         (symbol_object_methods): Add "value".
6172         * python/py-frame.c (frame_object_type): No longer static.
6173
6174 2012-02-07  Tom Tromey  <tromey@redhat.com>
6175
6176         PR python/13599:
6177         * python/py-symbol.c (sympy_line): New function.
6178         (symbol_object_getset): Add "line".
6179
6180 2012-02-07  Tom Tromey  <tromey@redhat.com>
6181
6182         * charset.c (find_charset_names): Check 'in' against NULL.
6183
6184 2012-02-06  Doug Evans  <dje@google.com>
6185
6186         * gdbtypes.h (struct main_type): Change type of name,tag_name,
6187         and fields.name members from char * to const char *.  All uses updated.
6188         (struct cplus_struct_type): Change type of fn_fieldlists.name member
6189         from char * to const char *.  All uses updated.
6190         (type_name_no_tag): Update.
6191         (lookup_unsigned_typename, lookup_signed_typename): Update.
6192         * gdbtypes.c (type_name_no_tag): Change result type
6193         from char * to const char *.  All callers updated.
6194         (lookup_unsigned_typename, lookup_signed_typename): Change type of
6195         name parameter from char * to const char *.
6196         * symtab.h (struct cplus_specific): Change type of demangled_name
6197         member from char * to const char *.  All uses updated.
6198         (struct general_symbol_info): Change type of name and
6199         mangled_lang.demangled_name members from char * to const char *.
6200         All uses updated.
6201         (symbol_get_demangled_name, symbol_natural_name): Update.
6202         (symbol_demangled_name, symbol_search_name): Update.
6203         * symtab.c (symbol_get_demangled_name): Change result type
6204         from char * to const char *.  All callers updated.
6205         (symbol_natural_name, symbol_demangled_name): Ditto.
6206         (symbol_search_name): Ditto.
6207         (completion_list_add_name): Change type of symname,sym_text,
6208         text,word parameters from char * to const char *.
6209         (completion_list_objc_symbol): Change type of sym_text,
6210         text,word parameters from char * to const char *.
6211         * ada-lang.c (find_struct_field): Change type of name parameter
6212         from char * to const char *.
6213         (encoded_ordered_before): Similarly for N0,N1 parameters.
6214         (old_renaming_is_invisible): Similarly for function_name parameter.
6215         (ada_type_name): Change result type from char * to const char *.
6216         All callers updated.
6217         * ada-lang.h (ada_type_name): Update.
6218         * buildsym.c (hashname): Change type of name parameter
6219         from char * to const char *.
6220         * buildsym.h (hashname): Update.
6221         * dbxread.c (end_psymtab): Change type of include_list parameter
6222         from char ** to const char **.
6223         * dwarf2read.c (determine_prefix): Change result type
6224         from char * to const char *.  All callers updated.
6225         * f-lang.c (find_common_for_function): Change type of name, funcname
6226         parameters from char * to const char *.
6227         * f-lang.c (find_common_for_function): Update.
6228         * f-valprint.c (list_all_visible_commons): Change type of funcname
6229         parameters from char * to const char *.
6230         * gdbarch.sh (static_transform_name): Change type of name parameter
6231         and result from char * to const char *.
6232         * gdbarch.c: Regenerate.
6233         * gdbarch.h: Regenerate.
6234         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
6235         of name parameter from char * to const char *.
6236         * jv-lang.c (java_primitive_type_from_name): Ditto.
6237         (java_demangled_signature_length): Similarly for signature parameter.
6238         (java_demangled_signature_copy): Ditto.
6239         (java_demangle_type_signature): Ditto.
6240         * jv-lang.h (java_primitive_type_from_name): Update.
6241         (java_demangle_type_signature): Update.
6242         * objc-lang.c (specialcmp): Change type of a,b parameters
6243         from char * to const char *.
6244         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
6245         from char * to const char *.  All callers updated.
6246         * p-lang.h (is_pascal_string_type): Update.
6247         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
6248         of name parameter from char * to const char *.
6249         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
6250         * utils.c (fprintf_symbol_filtered): Ditto.
6251         * defs.h (fprintf_symbol_filtered): Update.
6252         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
6253         * stabsread.h (end_psymtab): Update.
6254         * stack.c (find_frame_funname): Change type of funname parameter
6255         from char ** to const char **.
6256         * stack.h (find_frame_funname): Update.
6257         * typeprint.c (type_print): Change type of varstring parameter
6258         from char * to const char *.
6259         * value.h (type_print): Update.
6260         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
6261         from char * to const char *.  All callers updated.
6262         (xcoff_end_psymtab): Change type of include_list parameter
6263         from char ** to const char **.  All callers updated.
6264         (swap_sym): Similarly for name parameter.  All callers updated.
6265         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
6266         Use xstrdup.
6267         (process_coff_symbol): Use xstrdup.
6268         * stabsread.c (stabs_method_name_from_physname): Renamed from
6269         update_method_name_from_physname.  Change result type from void
6270         to char *.  All callers updated.
6271         (read_member_functions): In has_destructor case, store name in objfile
6272         obstack instead of malloc space.  In !has_stub case, fix mem leak.
6273
6274 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
6275
6276         * configure: Rebuild.
6277         * configure.ac: Put -L../bfd and -L../libiberty at the front of
6278         LDFLAGS.
6279
6280 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
6281
6282         * configure.tgt (rl78-*-elf): New target.
6283         * rl78-tdep.c: New file.
6284
6285 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
6286
6287         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
6288         and continue the loop.  Add QUIT statement.
6289
6290 2012-02-03  Tom Tromey  <tromey@redhat.com>
6291
6292         PR gdb/13596:
6293         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
6294         bfd_lookup_symbol_from_symtab.
6295         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
6296         gdb_bfd_lookup_symbol_from_symtab.
6297
6298 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
6299
6300         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
6301         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
6302         symbol.  Add assertion that sym2 is never NULL.
6303
6304 2012-02-02  Doug Evans  <dje@google.com>
6305
6306         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
6307         "name" parameter to const char ** from char **.  All callers updated.
6308         (find_pc_partial_function): Ditto.
6309         (cache_pc_function_name): Change type to const char * from char *.
6310         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
6311         (find_pc_partial_function): Update.
6312         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
6313         type of "name" parameter to const char * from char *.
6314         All uses updated.
6315         * arch-utils.c (generic_in_solib_return_trampoline): Change
6316         type of "name" parameter to const char * from char *.
6317         * arch-utils.h (generic_in_solib_return_trampoline): Update.
6318         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
6319         type of "name" parameter to const char * from char *.
6320         * gdbarch.sh (in_solib_return_trampoline): Ditto.
6321         * gdbarch.c: Regenerate.
6322         * gdbarch.h: Regenerate.
6323         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
6324         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
6325         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
6326         type of "name" parameter to const char * from char *.
6327         * skip.c (skip_function_pc): Ditto.
6328         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
6329         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
6330         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
6331         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
6332         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
6333         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
6334         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
6335         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
6336         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
6337
6338 2012-02-02  Pedro Alves  <palves@redhat.com>
6339
6340         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
6341         the current inferior has no execution.  Make sure the current
6342         remote process matches gdb's current inferior.
6343
6344 2012-02-02  Tom Tromey  <tromey@redhat.com>
6345
6346         PR gdb/13405:
6347         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
6348         read-only memory.
6349
6350 2012-02-02  Tom Tromey  <tromey@redhat.com>
6351
6352         PR gdb/9307:
6353         * symtab.c (lookup_language_this): Set block_found.
6354
6355 2012-02-01  Tom Tromey  <tromey@redhat.com>
6356
6357         PR gdb/13431:
6358         * jit.c (struct jit_inferior_data): Rewrite.
6359         (struct jit_objfile_data): New.
6360         (get_jit_objfile_data): New function.
6361         (add_objfile_entry): Update.
6362         (jit_read_descriptor): Return int.  Replace descriptor_addr
6363         argument with inf_data.  Update.  Don't call error.
6364         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
6365         descriptor here.
6366         (jit_inferior_init): Don't look up descriptor.  Don't call error.
6367         (jit_reset_inferior_data_and_breakpoints)
6368         (jit_inferior_created_observer): Remove.
6369         (jit_inferior_exit_hook): Update.
6370         (jit_executable_changed_observer): Remove.
6371         (jit_event_handler): Update.
6372         (free_objfile_data): Reset inferior data if needed.
6373         (_initialize_jit): Update.
6374
6375 2012-02-01  Tom Tromey  <tromey@redhat.com>
6376
6377         * jit.c (bfd_open_from_target_memory): Move higher in file.
6378
6379 2012-02-01  Tristan Gingold  <gingold@adacore.com>
6380
6381         * libunwind-frame.c (libunwind_load): Display message if dlopen
6382         failed.
6383
6384 2012-02-01  Gary Benson  <gbenson@redhat.com>
6385
6386         * symtab.h (symbol_found_callback_ftype): New typedef.
6387         (iterate_over_symbols): Use the above.
6388         * symtab.c (iterate_over_symbols): Likewise.
6389         * language.h (language_defn->la_iterate_over_symbols): Likewise.
6390         * ada-lang.c (ada_iterate_over_symbols): Likewise.
6391         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
6392         (iterate_name_matcher): Document return values.
6393         (collect_one_symbol): Likewise.
6394         (collect_function_symbols): Likewise.
6395         (collect_symbols): Likewise.
6396
6397 2012-02-01  Tom Tromey  <tromey@redhat.com>
6398
6399         * ada-lang.c (resolve_subexp): Update.
6400         (ada_lookup_symbol_list): Add 'full_search' argument.
6401         (ada_iterate_over_symbols): Pass 0 as full_search argument to
6402         ada_lookup_symbol_list.
6403         (ada_lookup_encoded_symbol): Update.
6404         (get_var_value): Update.
6405         * ada-exp.y (block_lookup): Update.
6406         (write_var_or_type): Update.
6407         (write_name_assoc): Update.
6408         * ada-lang.h (ada_lookup_symbol_list): Update.
6409
6410 2012-01-31  Tom Tromey  <tromey@redhat.com>
6411
6412         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
6413         comment.
6414
6415 2012-01-31  Doug Evans  <dje@google.com>
6416
6417         * symtab.h: Remove outdated comment.
6418         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
6419
6420 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
6421
6422         Fix build error in Darwin port.
6423         * i386-darwin-nat.c: Include i386-nat.h.
6424
6425 2012-01-30  Tom Tromey  <tromey@redhat.com>
6426
6427         PR breakpoints/13568:
6428         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
6429         argument.  Check for recursive includes.
6430         (dwarf_decode_macros): Create an include hash.
6431
6432 2012-01-30  Michael Eager  <eager@eagercon.com>
6433
6434         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
6435         * ppc-linux-tdep.c: Include glibc-tdep.h.
6436         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
6437         (powerpc_linux_in_plt_stub): New function.
6438         (powerpc_linux_in_dynsym_resolve_code): New function.
6439         (ppc_skip_trampoline_code): New function.
6440         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
6441         Use glibc_skip_solib_resolver.
6442
6443 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
6444
6445         Code cleanup: Make 1440 bytes of data segment read-only.
6446         * arch-utils.c (endian_enum): Make it const char *const [].
6447         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
6448         Likewise.
6449         * breakpoint.c (always_inserted_enums): Likewise.
6450         * cli/cli-cmds.c (script_ext_enums): Likewise.
6451         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
6452         enumlist parameter const char *const *.
6453         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
6454         const char *const *.
6455         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
6456         parameter const char *const *.
6457         * cris-tdep.c (cris_modes): Make it const char *const [].
6458         * filesystem.c (target_file_system_kinds): Likewise.
6459         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
6460         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
6461         (can_use_displaced_stepping_enum, scheduler_enums)
6462         (exec_direction_names): Likewise.
6463         * language.c (_initialize_language): Make the type_or_range_names and
6464         case_sensitive_names variables const char *const [].
6465         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
6466         * python/python.c (python_excp_enums): Likewise.
6467         * remote.c (interrupt_sequence_modes): Likewise.
6468         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
6469         * serial.c (logbase_enums): Likewise.
6470         * sh-tdep.c (sh_cc_enum): Likewise.
6471         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
6472         Likewise.
6473         * symtab.c (multiple_symbols_modes): Likewise.
6474         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
6475         Likewise.
6476         * utils.c (internal_problem_modes): Likewise.
6477
6478 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
6479
6480         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
6481         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
6482         result.
6483
6484 2012-01-27  Doug Evans  <dje@google.com>
6485
6486         * configure.ac (with_python): Fix absolute path handling for win32.
6487         * configure: Regenerate.
6488
6489 2012-01-26  Doug Evans  <dje@google.com>
6490
6491         * symtab.c: Whitespace cleanup, no code changes.
6492
6493         * symtab.c (lookup_symbol_in_language): Improve comment.
6494         (lookup_symbol_aux): Fix comment.
6495
6496         * psymtab.c (add_psymbol_to_list): Result is now "void".
6497         * psympriv.h (add_psymbol_to_list): Update.
6498
6499         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
6500
6501 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6502
6503         Do not open script filenames twice.
6504         * cli/cli-cmds.c (source_script_from_stream): Pass to
6505         source_python_script also STREAM.
6506         * python/py-auto-load.c (source_section_scripts): Pass to
6507         source_python_script_for_objfile also STREAM.
6508         (auto_load_objfile_script): Pass to source_python_script_for_objfile
6509         also INPUT.
6510         * python/python-internal.h (source_python_script_for_objfile): New
6511         parameter file, rename parameter file to filename.
6512         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
6513         instead if !_WIN32.  Update the function comment.
6514         (source_python_script, source_python_script_for_objfile)
6515         (source_python_script): New parameter file, rename parameter file to
6516         filename.  Pass FILENAME to python_run_simple_file.
6517         * python/python.h (source_python_script): New parameter file, rename
6518         parameter file to filename.
6519
6520 2012-01-26  Pedro Alves  <palves@redhat.com>
6521
6522         * corelow.c (core_has_fake_pid): Delete.
6523         (core_close): Delete references to `core_has_fake_pid'.
6524         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
6525         (core_open): Delete references to `core_has_fake_pid'.
6526         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
6527         the removed global.
6528
6529 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
6530
6531         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
6532         Remove language parameter from name_matcher.  Adjust the comment.
6533         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
6534         Remove language parameter.
6535         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
6536         * linespec.c (iterate_name_matcher): Likewise.
6537         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
6538         name_matcher.  Adjust call accordingly.
6539         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
6540         (maintenance_check_symtabs): Adjust type of parameter "fun".
6541         * psymtab.h (maintenance_check_symtabs): Likewise.
6542
6543 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
6544
6545         * language.h (symbol_name_match_p_ftype): New typedef.
6546         (struct language_defn): Replace field la_symbol_name_compare
6547         by la_get_symbol_name_match_p.
6548         * ada-lang.c (ada_get_symbol_name_match_p): New function.
6549         (ada_language_defn): Use it.
6550         * linespec.c (struct symbol_matcher_data): New type.
6551         (iterate_name_matcher): Rewrite.
6552         (iterate_over_all_matching_symtabs): Pass a pointer to
6553         a symbol_matcher_data struct to expand_symtabs_matching
6554         instead of just the lookup name.
6555         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
6556         opencl-lang.c, p-lang.c, language.c: Delete field
6557         la_symbol_name_compare, and replace by NULL for new field
6558         la_get_symbol_name_match_p.
6559         * symfile.h (struct quick_symbol_functions): Update comment.
6560
6561 2012-01-25  Tom Tromey  <tromey@redhat.com>
6562
6563         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
6564         dereferencing.
6565
6566 2012-01-24  Tom Tromey  <tromey@redhat.com>
6567
6568         PR symtab/12406:
6569         * solib.c (update_solib_list): Update the program space's
6570         added_solibs and deleted_solibs fields.
6571         * progspace.h (struct program_space) <added_solibs,
6572         deleted_solibs>: New fields.
6573         (clear_program_space_solib_cache): Declare.
6574         * progspace.c (release_program_space): Call
6575         clear_program_space_solib_cache.
6576         (clear_program_space_solib_cache): New function.
6577         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
6578         bpstat_stop_status.  Use handle_solib_event.
6579         * breakpoint.c: Include gdb_regex.h.
6580         (print_solib_event): New function.
6581         (bpstat_print): Use print_solib_event.
6582         (bpstat_stop_status): Add special case for bp_shlib_event.
6583         (handle_solib_event): New function.
6584         (bpstat_what): Use handle_solib_event.
6585         (struct solib_catchpoint): New.
6586         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
6587         (breakpoint_hit_catch_solib, check_status_catch_solib)
6588         (print_it_catch_solib, print_one_catch_solib)
6589         (print_mention_catch_solib, print_recreate_catch_solib): New
6590         functions.
6591         (catch_solib_breakpoint_ops): New global.
6592         (catch_load_or_unload, catch_load_command_1)
6593         (catch_unload_command_1): New functions.
6594         (internal_bkpt_check_status): Add special case for
6595         bp_shlib_event.
6596         (internal_bkpt_print_it): Use print_solib_event.
6597         (initialize_breakpoint_ops): Initialize
6598         catch_solib_breakpoint_ops.
6599         (_initialize_breakpoint): Register "catch load" and "catch
6600         unload".
6601         * breakpoint.h (handle_solib_event): Declare.
6602         * NEWS: Add entry for "catch load" and "catch unload".
6603
6604 2012-01-24  Tom Tromey  <tromey@redhat.com>
6605
6606         * ada-lang.c: Include gdb_vecs.h.
6607         * charset.c: Include gdb_vecs.h.
6608         * tracepoint.h: Include gdb_vecs.h.
6609         * gdb_vecs.h: New file.
6610
6611 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
6612
6613         * breakpoint.c (breakpoint_hit_catch_fork)
6614         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
6615         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
6616         * infrun.c (inferior_has_forked, inferior_has_vforked)
6617         (inferior_has_execd, inferior_has_called_syscall): Delete.
6618         (handle_syscall_event): Get syscall_number from the execution
6619         control state's wait status.
6620         (wait_for_inferior): Don't clear syscall_number.
6621
6622 2012-01-24  Pedro Alves  <palves@redhat.com>
6623
6624         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
6625         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
6626         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
6627         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
6628         `ws' parameter.
6629         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
6630         false for events other than TARGET_SIGNAL_TRAP.
6631         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
6632         Add `ws' parameter.
6633         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
6634         events other than TARGET_SIGNAL_TRAP.
6635         (tracepoint_breakpoint_hit): Add `ws' parameter.
6636         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
6637         parameter.
6638         (bpstat_stop_status): Same.
6639         (pc_at_non_inline_function): Same.
6640         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
6641         to pass the current event's waitstatus to bpstat_stop_status
6642         and pc_at_non_inline_function.
6643
6644 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6645
6646         Code cleanup.
6647         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
6648         Update the function comment for it.
6649         (source_script_with_search): Call make_cleanup_fclose for STREAM.
6650         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
6651         for STREAM.
6652
6653 2012-01-24  Pedro Alves  <palves@redhat.com>
6654
6655         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
6656         outside `bs->stop' block.
6657         (bpstat_what): Rework bp_shlib_event handling.
6658         (internal_bkpt_check_status): If the breakpoint is a
6659         bp_shlib_event, then set bs->stop and bs->print if
6660         stop_on_solib_events is set.
6661
6662 2012-01-24  Gary Benson  <gbenson@redhat.com>
6663
6664         Delete #if 0'd out code.
6665         * stack.c (print_frame_label_vars): Remove.
6666         (catch_info): Likewise.
6667         (_initialize_stack): Remove "info catch" command.
6668         * NEWS: Mention the above.
6669
6670 2012-01-24  Pedro Alves  <palves@redhat.com>
6671
6672         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
6673         it.
6674         (remote_notice_new_inferior): If the remote end doesn't support
6675         the multiprocess extensions, then the PID is fake.
6676         (add_current_inferior_and_thread): New.
6677         (remote_start_remote): Use it.
6678         (extended_remote_attach_1): Adjust.
6679         (extended_remote_create_inferior_1): Use
6680         add_current_inferior_and_thread.
6681
6682 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6683
6684         Fix watchpoints to be specific for each inferior.
6685         * breakpoint.c (watchpoint_in_thread_scope): Verify also
6686         current_program_space.
6687         * i386-nat.c (i386_inferior_data_cleanup): New.
6688         (i386_inferior_data_get): Replace variable inf_data_local by an
6689         inferior_data call.
6690         (i386_use_watchpoints): Initialize i386_inferior_data.
6691         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
6692         specific iterate_over_lwps.
6693
6694 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
6695
6696         Fix watchpoints across inferior fork.
6697         * amd64-linux-nat.c (update_debug_registers_callback): Update the
6698         comment for linux_nat_iterate_watchpoint_lwps.
6699         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
6700         linux_nat_iterate_watchpoint_lwps.
6701         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
6702         * i386-linux-nat.c (update_debug_registers_callback): Update the
6703         comment for linux_nat_iterate_watchpoint_lwps.
6704         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
6705         linux_nat_iterate_watchpoint_lwps.
6706         (i386_linux_prepare_to_resume): New comment on Linux kernel.
6707         * i386-nat.c: Include inferior.h.
6708         (dr_mirror): Remove.
6709         (i386_inferior_data, struct i386_inferior_data)
6710         (i386_inferior_data_get): New.
6711         (i386_debug_reg_state): Use i386_inferior_data_get.
6712         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
6713         (i386_insert_watchpoint, i386_remove_watchpoint)
6714         (i386_stopped_data_address, i386_insert_hw_breakpoint)
6715         (i386_remove_hw_breakpoint): New variable state, use
6716         i386_debug_reg_state instead of DR_MIRROR.
6717         * linux-nat.c (delete_lwp): New declaration.
6718         (num_lwps): Move here from downwards.
6719         (delete_lwp_cleanup): New.
6720         (linux_child_follow_fork): Create new child_lp, call
6721         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
6722         PTRACE_DETACH.
6723         (num_lwps): Move upwards.
6724         (linux_nat_iterate_watchpoint_lwps): New.
6725         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
6726         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
6727
6728 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
6729
6730         GDB 7.4 released.
6731
6732 2012-01-23  Pedro Alves  <palves@redhat.com>
6733
6734         * top.c (caution): Rename to ...
6735         (confirm): ... this.
6736         (show_caution): Rename to ...
6737         (show_confirm): ... this.
6738         (quit_cover): Adjust.
6739         (init_main): Adjust.
6740         * top.h (caution): Rename to ...
6741         (confirm): ... this.
6742         * utils.c (internal_vproblem, defaulted_query): Adjust.
6743
6744 2012-01-23  Pedro Alves  <palves@redhat.com>
6745
6746         * top.c (caution): Update comment.
6747         (execute_command): Don't consider the current value of `caution'.
6748
6749 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
6750
6751         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
6752
6753 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
6754
6755         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
6756         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
6757         * target.c (target_fileio_pwrite): Remove buffer address from
6758         debug output.
6759         (target_fileio_pread): Likewise.
6760
6761 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6762
6763         * NEWS: Document remote "info proc" and "generate-core-file".
6764
6765 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6766
6767         * gdbarch.sh (find_memory_regions): New callback.
6768         * gdbarch.c, gdbarch.h: Regenerate.
6769
6770         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
6771         callback before falling back to target method.
6772
6773         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
6774         (linux_target_install_ops): No longer install it.
6775
6776         * linux-tdep.c (linux_find_memory_regions): New function.
6777         (linux_init_abi): Install it.
6778
6779 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6780
6781         * gdbarch.sh (make_corefile_notes): New architecture callback.
6782         * gdbarch.c: Regenerate.
6783         * gdbarch.h: Likewise.
6784
6785         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
6786         before target_make_corefile_notes.  If NULL is returned, the
6787         target does not support core file generation.
6788
6789         * linux-nat.c: Include "linux-tdep.h".
6790         (find_signalled_thread, find_stop_signal): Remove.
6791         (linux_nat_do_thread_registers): Likewise.
6792         (struct linux_nat_corefile_thread_data): Likewise.
6793         (linux_nat_corefile_thread_callback): Likewise.
6794         (iterate_over_spus): Likewise.
6795         (struct linux_spu_corefile_data): Likewise.
6796         (linux_spu_corefile_callback): Likewise.
6797         (linux_spu_make_corefile_notes): Likewise.
6798         (linux_nat_collect_thread_registers): New function.
6799         (linux_nat_make_corefile_notes): Replace contents by call to
6800         linux_make_corefile_notes passing linux_nat_collect_thread_registers
6801         as native-only callback.
6802
6803         * linux-tdep.h: Include "bfd.h".
6804         (struct regcache): Add forward declaration.
6805         (linux_collect_thread_registers_ftype): New typedef.
6806         (linux_make_corefile_notes): Add prototype.
6807         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
6808         "regset.h", and "elf-bfd.h".
6809         (find_signalled_thread, find_stop_signal): New functions.
6810         (linux_spu_make_corefile_notes): Likewise.
6811         (linux_collect_thread_registers): Likewise.
6812         (struct linux_corefile_thread_data): New data structure.
6813         (linux_corefile_thread_callback): New funcion.
6814         (linux_make_corefile_notes): Likewise.
6815         (linux_make_corefile_notes_1): Likewise.
6816         (linux_init_abi): Install it.
6817
6818 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6819
6820         * gdbarch.sh (info_proc): New callback.
6821         * gdbarch.c, gdbarch.h: Regenerate.
6822
6823         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
6824         before falling back to the target info_proc callback.
6825
6826         * linux-nat.c: Do not include "cli/cli-utils.h".
6827         (linux_nat_info_proc): Remove.
6828         (linux_target_install_ops): No longer install it.
6829
6830         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
6831         (read_mapping): New function.
6832         (linux_info_proc): Likewise.
6833         (linux_init_abi): Install it.
6834
6835 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6836
6837         * defs.h (enum info_proc_what): Moved here from linux-nat.c
6838         * infcmd.c: (info_proc_cmd_1): New function.
6839         (info_proc_cmd): New function, moved here from equivalent routine
6840         orignally in linux-nat.c.
6841         (info_proc_cmd_mappings): Likewise.
6842         (info_proc_cmd_stat): Likewise.
6843         (info_proc_cmd_status): Likewise.
6844         (info_proc_cmd_cwd): Likewise.
6845         (info_proc_cmd_cmdline): Likewise.
6846         (info_proc_cmd_exe): Likewise.
6847         (info_proc_cmd_all): Likewise.
6848         (_initialize_infcmd): Install "info proc" command and subcommands.
6849
6850         * target.h (struct target_ops): Add to_info_proc.
6851         (target_info_proc): Add prototype.
6852         * target.c (target_info_proc): New function.
6853
6854         * procfs.c (procfs_info_proc): Add prototype.
6855         (info_proc_cmd): Rename into ...
6856         (procfs_info_proc): ... this.  Update argument types as appropriate
6857         for a to_info_proc implementation.  Handle "what" argument.
6858         (procfs_target): Install procfs_info_proc.
6859         (_initialize_procfs): No longer install "info proc" command.
6860
6861         * linux-nat.c: (enum info_proc_what): Remove.
6862         (linux_nat_info_proc_cmd_1): Rename into ...
6863         (linux_nat_info_proc): ... this.  Update argument types as appropriate
6864         for a to_info_proc implementation.
6865         (linux_nat_info_proc_cmd): Remove.
6866         (linux_nat_info_proc_cmd_mappings): Likewise.
6867         (linux_nat_info_proc_cmd_stat): Likewise.
6868         (linux_nat_info_proc_cmd_status): Likewise.
6869         (linux_nat_info_proc_cmd_cwd): Likewise.
6870         (linux_nat_info_proc_cmd_cmdline): Likewise.
6871         (linux_nat_info_proc_cmd_exe): Likewise.
6872         (linux_nat_info_proc_cmd_all): Likewise.
6873         (linux_target_install_ops): Install linux_nat_info_proc.
6874         (_initialize_linux_nat): No longer install "info proc" command
6875         and subcommands.
6876
6877 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
6878
6879         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
6880         * config.in, configure: Regenerate.
6881
6882         * target.h (struct target_ops): Add to_fileio_readlink.
6883         (target_fileio_readlink): Add prototype.
6884         * target.c (target_fileio_readlink): New function.
6885
6886         * inf-child.c: Conditionally include <sys/param.h>.
6887         (inf_child_fileio_readlink): New function.
6888         (inf_child_target): Install it.
6889
6890         * remote.c (PACKET_vFile_readlink): New enum value.
6891         (remote_hostio_readlink): New function.
6892         (init_remote_ops): Install it.
6893         (_initialize_remote): Handle vFile:readlink packet type.
6894
6895 2012-01-20  Pedro Alves  <palves@redhat.com>
6896             Ulrich Weigand  <ulrich.weigand@linaro.org>
6897
6898         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
6899         * config.in, configure: Regenerate.
6900
6901         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
6902         to_fileio_pread, to_fileio_close, to_fileio_unlink.
6903         (target_fileio_open): Add prototype.
6904         (target_fileio_pwrite): Likewise.
6905         (target_fileio_pread): Likewise.
6906         (target_fileio_close): Likewise.
6907         (target_fileio_unlink): Likewise.
6908         (target_fileio_read_alloc): Likewise.
6909         (target_fileio_read_stralloc): Likewise.
6910
6911         * target.c: Include "gdb/fileio.h".
6912         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
6913         (default_fileio_target): New function.
6914         (target_fileio_open): Likewise.
6915         (target_fileio_pwrite): Likewise.
6916         (target_fileio_pread): Likewise.
6917         (target_fileio_close): Likewise.
6918         (target_fileio_unlink): Likewise.
6919         (target_fileio_close_cleanup): Likewise.
6920         (target_fileio_read_alloc_1): Likewise.
6921         (target_fileio_read_alloc): Likewise.
6922         (target_fileio_read_stralloc): Likewise.
6923
6924         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
6925         <fcntl.h>, and <unistd.h>.
6926         (inf_child_fileio_open_flags_to_host): New function.
6927         (inf_child_errno_to_fileio_error): Likewise.
6928         (inf_child_fileio_open): Likewise.
6929         (inf_child_fileio_pwrite): Likewise.
6930         (inf_child_fileio_pread): Likewise.
6931         (inf_child_fileio_close): Likewise.
6932         (inf_child_fileio_unlink): Likewise.
6933         (inf_child_target): Install to_fileio routines.
6934
6935         * remote.c (init_remote_ops): Install to_fileio routines.
6936
6937 2012-01-20  Pedro Alves  <palves@redhat.com>
6938             Ulrich Weigand  <ulrich.weigand@linaro.org>
6939
6940         * remote.c (remote_multi_process_p): Only check for multi-process
6941         protocol feature, do not check for extended protocol.
6942         (remote_supports_multi_process): Check for extended protocol here.
6943         (set_general_process): Likewise.
6944         (extended_remote_kill): Likewise.
6945         (remote_pid_to_str): Likewise.
6946         (remote_query_supported): Always query multiprocess mode.
6947
6948 2012-01-20  Pedro Alves  <palves@redhat.com>
6949             Ulrich Weigand  <ulrich.weigand@linaro.org>
6950
6951         * inferior.h (struct inferior): Add fake_pid_p.
6952         * inferior.c (exit_inferior_1): Clear fake_pid_p.
6953         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
6954         magic_null_ptid since the remote side doesn't provide a real PID.
6955
6956 2012-01-19  Tom Tromey  <tromey@redhat.com>
6957
6958         * NEWS: Combine the two Python sections.
6959
6960 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
6961
6962         * target.h (target_close): Update comment on the target's unpush state.
6963
6964 2012-01-19  Pedro Alves  <palves@redhat.com>
6965
6966         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
6967         linux_nat_async directly instead of going through the target
6968         vector.
6969         * target.c (unpush_target): Close target after unpushing it, not
6970         before.
6971
6972 2012-01-19  Gary Benson  <gbenson@redhat.com>
6973
6974         * mdebugread.c (sort_blocks): Replace integer constants with ones
6975         derived from FIRST_LOCAL_BLOCK.
6976
6977 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
6978             Jan Kratochvil  <jan.kratochvil@redhat.com>
6979
6980         PR gdb/9538
6981         * symfile.c (find_separate_debug_file): New function.
6982         (terminate_after_last_dir_separator): Likewise.
6983         (find_separate_debug_file_by_debuglink): Also try realpath.
6984         * configure.ac (AC_CHECK_FUNCS): Add lstat.
6985         * configure: Regenerate.
6986         * config.in: Regenerate.
6987
6988 2012-01-18  Doug Evans  <dje@google.com>
6989
6990         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
6991         (main.o): Remove rule.
6992         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
6993         (--with-sysroot): Rewrite.
6994         * configure: Regenerate.
6995         * config.in: Regenerate.
6996
6997 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
6998
6999         * parse.c (initialize_expout): New function.
7000         (reallocate_expout): Likewise.
7001         (parse_exp_in_context): Use `initialize_expout' and
7002         `reallocate_expout' when appropriate.
7003
7004 2012-01-18  Pedro Alves  <palves@redhat.com>
7005
7006         * record.c (struct record_breakpoint, record_breakpoint_p)
7007         (record_breakpoints): New.
7008         (record_insert_breakpoint, record_remove_breakpoint): Manage
7009         record breakpoints list.  Only remove breakpoints from the
7010         inferior if they had been inserted there in the first place.
7011
7012 2012-01-17  Doug Evans  <dje@google.com>
7013
7014         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
7015         if we know we don't have a file name to look for.
7016
7017 2012-01-17  Pedro Alves  <palves@redhat.com>
7018
7019         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
7020         the frame's stop reason is UNWIND_UNAVAILABLE.
7021
7022 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7023
7024         Fix compilation error.
7025         * m2-exp.y (yyerror): Use ANSI C prototype.
7026
7027 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7028
7029         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
7030         (growbuf_by_size): Likewise.
7031         (yyerror): Likewise.
7032         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
7033         (modblock): Remove variable (was #if 0'ed).
7034         (parse_number): Convert prototype from K&R to ANSI C.
7035         (yyerror): Likewise.
7036         * objc-exp.y (parse_number): Likewise.
7037         (yyerror): Likewise.
7038         (yylex): Remove #if 0'ed code.
7039         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
7040         (yyerror): Likewise.
7041
7042 2012-01-16  Tom Tromey  <tromey@redhat.com>
7043
7044         * NEWS: Add item.
7045         * symtab.h (compare_filenames_for_search): Declare.
7046         * symtab.c (compare_filenames_for_search): New function.
7047         (iterate_over_some_symtabs): Use it.
7048         * symfile.h (struct quick_symbol_functions)
7049         <map_symtabs_matching_filename>: Change spec.
7050         * psymtab.c (partial_map_symtabs_matching_filename): Use
7051         compare_filenames_for_search.  Update for new spec.
7052         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
7053         compare_filenames_for_search.  Update for new spec.
7054         * breakpoint.c (clear_command): Use compare_filenames_for_search.
7055
7056 2012-01-16  Tom Tromey  <tromey@redhat.com>
7057
7058         PR python/13281:
7059         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
7060         (struct main_type) <flag_flag_enum>: New field.
7061         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
7062         * NEWS: Add entries.
7063         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
7064         enums.
7065         * python/lib/gdb/printing.py (_EnumInstance): New class.
7066         (FlagEnumerationPrinter): Likewise.
7067
7068 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
7069
7070         * breakpoint.c (create_sals_from_address_default): New function.
7071         (create_breakpoints_sal_default): Likewise.
7072         (decode_linespec_default): Likewise.
7073         (is_marker_spec): Removed.
7074         (strace_marker_p): New function.
7075         (init_breakpoint_sal): Using `strace_marker_p' instead of
7076         `is_marker_spec'.
7077         (create_breakpoint): Call method `create_sals_from_address' from
7078         breakpoint_ops, replacing code that created SALs conditionally
7079         on the type of the breakpoint.  Call method `create_breakpoints_sal',
7080         replacing code that created breakpoints conditionally on the type
7081         wanted.
7082         (base_breakpoint_create_sals_from_address): New function.
7083         (base_breakpoint_create_breakpoints_sal): Likewise.
7084         (base_breakpoint_decode_linespec): Likewise.
7085         (base_breakpoint_ops): Add methods
7086         `base_breakpoint_create_sals_from_address',
7087         `base_breakpoint_create_breakpoints_sal' and
7088         `base_breakpoint_decode_linespec'.
7089         (bkpt_create_sals_from_address): New function.
7090         (bkpt_create_breakpoints_sal): Likewise.
7091         (bkpt_decode_linespec): Likewise.
7092         (tracepoint_create_sals_from_address): Likewise.
7093         (tracepoint_create_breakpoints_sal): Likewise.
7094         (tracepoint_decode_linespec): Likewise.
7095         (strace_marker_create_sals_from_address): Likewise.
7096         (strace_marker_create_breakpoints_sal): Likewise.
7097         (strace_marker_decode_linespec): Likewise.
7098         (strace_marker_breakpoint_ops): New variable.
7099         (addr_string_to_sals): Remove `marker_spec'.  Call method
7100         `decode_linespec' from breakpoint_ops, replacing code that decoded
7101         an address string into a SAL.  Use `strace_marker_p' instead of
7102         `marker_spec'.
7103         (strace_command): Decide whether we are dealing with a static
7104         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
7105         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
7106         * breakpoint.h (linespec_result, linespec_sals): New forward
7107         declarations.
7108         (breakpoint_ops) <create_sals_from_address>,
7109         <create_breakpoints_sal>, <decode_linespec>: New methods.
7110
7111 2012-01-14  Doug Evans  <dje@google.com>
7112
7113         * NEWS: Update text for "maint set python print-stack".
7114         It is deprecated in gdb 7.4 and deleted in 7.5.
7115
7116 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
7117
7118         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
7119         including curses.h.
7120
7121 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
7122
7123         * configure: Regenerate.
7124         * config.in: Regenerate.
7125
7126 2012-01-12  Keith Seitz  <keiths@redhat.com>
7127
7128         PR mi/10586
7129         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
7130         (ANONYMOUS_UNION_NAME): Define.
7131         (is_path_expr_parent): New function.
7132         (get_path_expr_parent): New function.
7133         (is_anonymous_child): New function.
7134         (create_child_with_value): If the child is anonymous and without
7135         a name, assign an object name to it.
7136         (c_describe_child): Use get_path_expr_parent to determine
7137         the parent expression.
7138         If there field represents an anonymous struct or union and
7139         has no name, set an appropriate display name and expression.
7140         (cplus_describe_child): Likewise.
7141
7142 2012-01-12  Pedro Alves  <palves@redhat.com>
7143
7144         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
7145         available when %ebp is found to be zero (outermost).
7146
7147 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
7148
7149         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
7150         an internal gdb_static_assert.
7151         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
7152
7153 2012-01-11  Tom Tromey  <tromey@redhat.com>
7154
7155         PR gdb/9598:
7156         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
7157         catch" and "catch throw".
7158
7159 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
7160
7161         * blockframe.c (block_innermost_frame): Start search from selected
7162         frame, if present, or otherwise the current frame.
7163
7164         * c-exp.y (variable): Update innermost_block for
7165         'block COLONCOLON NAME' clause.
7166         * m2-exp.y (variable): Ditto.
7167         * objc-exp.y (variable): Ditto.
7168
7169 2012-01-10  Tom Tromey  <tromey@redhat.com>
7170
7171         PR python/13199:
7172         * python/python.c (finish_python_initialization): Set sys.argv.
7173
7174 2012-01-10  Doug Evans  <dje@google.com>
7175
7176         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
7177         "want_line_info".  All callers updated.
7178         (dwarf_decode_lines_1): New function.
7179         (handle_DW_AT_stmt_list): Add function comment.
7180         New arg "want_line_info".  All callers updated.
7181         (read_file_scope,read_type_unit_scope): Move comment from
7182         handle_DW_AT_stmt_list to here.
7183
7184 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7185
7186         Fix regression after libiberty/ update for GCC PR 6057 and others.
7187         * c-exp.y (operator) <OPERATOR DELETE>
7188         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7189         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
7190         (make_builtin_type, make_name): New variable i, add gdb_assert.
7191         (operator) <OPERATOR NEW>: Update ARGS to 3.
7192         (operator) <OPERATOR DELETE>: Add trailing space.
7193         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
7194         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
7195         * cp-support.c (cp_canonicalize_string): Check NULL from
7196         cp_comp_to_string, call warning and return.
7197
7198 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
7199
7200         Fix duplicate .o files after omitting libbfd.a.
7201         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
7202         (SFILES): Add corelow.c.
7203         (COMMON_OBS): Add corelow.o.
7204         (ALLDEPFILES): Remove corelow.c.
7205         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
7206         * config/alpha/alpha-osf3.mh: Likewise.
7207         * config/alpha/fbsd.mh: Likewise.
7208         * config/arm/nbsdaout.mh: Likewise.
7209         * config/arm/nbsdelf.mh: Likewise.
7210         * config/i386/i386gnu.mh: Likewise.
7211         * config/ia64/hpux.mh: Likewise.
7212         * config/ia64/linux.mh: Likewise.
7213         * config/m32r/linux.mh: Likewise.
7214         * config/m68k/linux.mh: Likewise.
7215         * config/mips/irix5.mh: Likewise.
7216         * config/mips/irix6.mh: Likewise.
7217         * config/pa/hpux.mh: Likewise.
7218         * config/pa/linux.mh: Likewise.
7219         * config/powerpc/aix.mh: Likewise.
7220         * config/sparc/linux.mh: Likewise.
7221         * config/sparc/linux64.mh: Likewise.
7222         * config/sparc/sol2.mh: Likewise.
7223         * config/vax/vax.mh: Likewise.
7224         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
7225         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
7226         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
7227         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
7228         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
7229         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
7230         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
7231         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
7232         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
7233         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
7234         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
7235         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
7236         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7237         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
7238         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
7239         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7240         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
7241         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
7242         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
7243         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
7244         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
7245         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
7246         corelow.o from gdb_target_obs.
7247         * corefile.c (core_target): Update the comment on NULL value.
7248         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
7249         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
7250         MATCHES.  Drop YUMMY set on NULL.
7251         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
7252         reclaim CORE_DATA if it is already NULL.
7253
7254 2012-01-09  Doug Evans  <dje@google.com>
7255
7256         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
7257         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
7258
7259 2012-01-09  Keith Seitz  <keiths@redhat.com>
7260
7261         * breakpoint.c (wrapper.h): Don't include.
7262
7263 2012-01-09  Keith Seitz  <keiths@redhat.com>
7264
7265         * Makefile.in (SFILES): Remove wrapper.c.
7266         (HFILES_NO_SRCDIR): Remove wrapper.h.
7267         (COMMON_OBS): Remove wrapper.o.
7268         * cli/cli-interp.c: Don't inlude wrapper.h.
7269         * corelow.c: Likewise.
7270         (core_open): Replace gdb_target_find_new_threads with
7271         TRY_CATCH around target_find_new_threads.
7272         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
7273         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
7274         * varobj.c (varobj_create): Likewise for parse_exp_1 and
7275         evaluate_expression.
7276         (varobj_set_value): Likewise for evaluate_expression and
7277         value_assign.
7278         (install_new_variable): Likewise for value_fetch_lazy.
7279         (adjust_value_for_child_access): Likewise for value_ind.
7280         (c_describe_child): Likewise for value_subscript and
7281         value_ind.
7282         (c_value_of_root): Likewise for evaluate_expression.
7283         * wrapper.c: Remove.
7284         * wrapper.h: Remove.
7285
7286 2012-01-09  Doug Evans  <dje@google.com>
7287
7288         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
7289         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
7290         "abfd" args with "section".  All callers updated.
7291         Error checking code moved ...
7292         (error_check_comp_unit_head): ... here.  New function.
7293         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
7294         Delete arg "abfd".  New arg "type_offset".  All callers updated.
7295         (create_debug_types_hash_table): Simplify by using
7296         read_and_check_type_unit_head.
7297
7298         * parser-defs.h (namecopy): Delete.
7299         * parse.c (namecopy, namecopy_size): Move into copy_name.
7300
7301 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
7302
7303         Partially fix duplicate .o files after omitting libbfd.a.
7304         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
7305         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7306         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
7307         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7308         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
7309         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
7310         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
7311
7312 2012-01-09  Pedro Alves  <palves@redhat.com>
7313
7314         * MAINTAINERS: Update my email address.
7315
7316 2012-01-08  Doug Evans  <dje@google.com>
7317
7318         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
7319         n_type_units.  Rename type_comp_units to all_type_units.
7320         All uses updated.
7321         (add_signatured_type_cu_to_table): Renamed from
7322         add_signatured_type_cu_to_list.  All callers updated.
7323
7324         * gdbtypes.h (struct cplus_struct_type): Delete member
7325         nfn_fields_total.  All uses removed.
7326
7327 2012-01-06  Doug Evans  <dje@google.com>
7328
7329         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
7330         to top of file.
7331         (dwarf2_find_comp_unit): Delete.
7332         (process_psymtab_comp_unit): Make result "void".
7333         Delete args buffer, info_ptr, buffer_size, and replace with
7334         "section".  All callers updated.
7335         (dwarf2_build_psymtabs_hard): Simplify.
7336
7337 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
7338             Thiago Jung Bauermann  <bauerman@br.ibm.com>
7339
7340         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
7341         before `struct gdb_exception'.
7342         * breakpoint.c (update_global_location_list_nothrow)
7343         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
7344         * cp-abi.c (value_rtti_type): Likewise.
7345         * cp-support.c (cp_validate_operator): Likewise.
7346         * infrun.c (insert_exception_resume_breakpoint)
7347         (check_exception_resume, keep_going): Likewise.
7348         * mi-interp.c (mi_breakpoint_created)
7349         (mi_breakpoint_modified): Likewise.
7350         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
7351         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
7352         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
7353
7354 2012-01-05  Doug Evans  <dje@google.com>
7355
7356         * dwarf2read.c (statement_prologue): Delete, unused.
7357
7358         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
7359         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
7360
7361         * dwarf2read.c (comp_unit_header): Delete, unused.
7362
7363 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
7364
7365         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
7366         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
7367
7368 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
7369
7370         * infrun.c (normal_stop): Don't skip calling the normal_stop
7371         observers if the thread was doing a multi-step, but stopped for
7372         some reason other than stepping.
7373
7374 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
7375
7376         * cli/cli-decode.h: Add comments.
7377         (CMD_LIST_AMBIGUOUS): Moved to command.h
7378         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
7379         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
7380         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
7381         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
7382         (add_com, add_com_alias, add_info, add_info_alias)
7383         (complete_on_cmdlist, complete_on_enum, help_list): Remove
7384         declarations.
7385         * command.h: Add and adjust comments.
7386         (CMD_LIST_AMBIGUOUS): Moved here.
7387         (help_cmd, help_cmd_list): Delete declarations.
7388
7389 2012-01-04  Doug Evans  <dje@google.com>
7390
7391         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
7392         All callers updated.
7393         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
7394         Replace all arguments with "per_cu".  All callers updated.
7395
7396         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
7397
7398         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
7399         New arg "per_cu".  All callers updated.
7400
7401         Delete #if 0'd out code.
7402         * language.c (binop_result_type): Delete.
7403         (simple_type, ordered_type, same_type, integral_type): Delete.
7404         (numeric_type, character_type, string_type, boolean_type): Delete.
7405         (float_type, structured_type): Delete.
7406         * language.h: Update.
7407
7408 2012-01-04  Tom Tromey  <tromey@redhat.com>
7409
7410         * python/py-value.c (valpy_binop): Initialize 'res_val'.
7411
7412 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7413
7414         * corefile.c (close_exec_file): Delete.
7415         (reopen_exec_file): Remove commented out code that seems related
7416         to close_exec_file, which is being deleted here.
7417         * inferior.h (close_exec_file): Delete.
7418         * fork-child.c (fork_inferior): Remove call to fork_inferior.
7419
7420 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7421
7422         * ada-lang.c: #include "cli/cli-utils.h".
7423         (get_selections): Use skip_spaces.
7424         (ada_get_next_arg): Use skip_spaces and skip_to_space.
7425         (catch_ada_exception_command_split): Use skip_spaces.
7426         (ada_decode_assert_location): Likewise.
7427
7428 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7429
7430         * linespec.c (decode_line_internal): Check for C++ or Java
7431         compound constructs only if the current language is C, C++
7432         or Java.
7433
7434 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
7435
7436         Revert:
7437         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7438                     Joel Brobecker  <brobecker@adacore.com>
7439         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7440         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7441         3 times.
7442         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7443         fall through into AT_ENTRY_POINT.
7444         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7445         DUMMY_ADDR with it.
7446         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7447         PPC_INSN_SIZE skip to 3 times.
7448
7449 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7450
7451         * linespec.c (add_minsym): Preserve function descriptors.
7452
7453 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
7454
7455         * breakpoint.c (all_locations_are_pending): Consider locations
7456         in program spaces executing during startup pending as well.
7457
7458 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7459
7460         Copyright year update in most files of the GDB Project.
7461
7462 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7463
7464         * copyright.sh: Delete.
7465         * copyright.py: Rewrite.
7466
7467 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7468
7469         * gnulib/extra/update-copyright: New file, imported from gnulib.
7470
7471 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
7472
7473         * README (Copyright and License Notices): New section.
7474
7475 2012-01-03  Tom Tromey  <tromey@redhat.com>
7476
7477         PR python/12533:
7478         * python/py-value.c (valpy_dereference, valpy_get_address
7479         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
7480         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
7481         (valpy_absolute, valpy_richcompare): Free intermediate values.
7482
7483 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
7484
7485         * ada-lang.c: Reformat the copyright notice.
7486
7487 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7488
7489         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
7490         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
7491         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
7492         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
7493         Revert this part of:
7494         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7495         Build gdb directly from *.o files not using libgdb.a.
7496         * Makefile.in (COMMON_OBS): Remove solib-target.o.
7497
7498 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7499
7500         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
7501         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
7502         Reformat the copyright header.
7503
7504 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7505
7506         Revert this part of:
7507         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7508         Remove the gdbtui binary.
7509         * gdb.c (main): Remove args.interpreter_p initialization.
7510         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7511         * main.h (struct captured_main_args): Remove interpreter_p.
7512
7513 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7514
7515         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
7516
7517 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
7518
7519         * top.c (print_gdb_version): Update copyright year.
7520
7521 2012-01-02  Yao Qi  <yao@codesourcery.com>
7522
7523         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
7524
7525 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7526             Joel Brobecker  <brobecker@adacore.com>
7527
7528         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
7529         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
7530         3 times.
7531         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
7532         fall through into AT_ENTRY_POINT.
7533         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
7534         DUMMY_ADDR with it.
7535         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
7536         PPC_INSN_SIZE skip to 3 times.
7537
7538 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7539
7540         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
7541         the return value.
7542         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
7543
7544 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7545
7546         Build gdb directly from *.o files not using libgdb.a.
7547         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
7548         (COMMON_OBS): Remove solib-target.o.
7549         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
7550         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
7551         (LIBGDB_OBS, libgdb.a): Move it above.
7552         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
7553         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
7554         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
7555         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
7556         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
7557         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
7558         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
7559         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
7560         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
7561         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
7562         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
7563         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
7564         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
7565         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
7566         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
7567         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
7568         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
7569         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
7570         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
7571         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
7572         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
7573         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
7574         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
7575         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
7576         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
7577         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
7578         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
7579
7580 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7581
7582         Remove the gdbtui binary.
7583         * .gitignore (/gdbtui): Remove.
7584         * Makefile.in (TUI): Remove.
7585         (SUBDIR_TUI_OBS): Remove tui-main.o.
7586         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
7587         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
7588         (tui-main.o): Remove.
7589         (all_object_files): Remove tui-main.o.
7590         * NEWS: New note for the gdbtui removal.
7591         * configure: Rebuilt.
7592         * configure.ac: No longer add all-tui, clean-tui, install-tui and
7593         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
7594         CONFIG_UNINSTALL respectively.
7595         * gdb.c (main): Remove args.interpreter_p initialization.
7596         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
7597         * main.h (struct captured_main_args): Remove interpreter_p.
7598         * tui/tui-main.c: Remove.
7599
7600 2012-01-01  Doug Evans  <dje@google.com>
7601
7602         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
7603         (dwarf2_physname, read_import_statement): Ditto.
7604         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
7605         (process_structure_scope read_subroutine_type): Ditto.
7606         (read_typedef, load_partial_dies, read_partial_die): Ditto.
7607         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
7608         (dwarf2_fetch_die_location_block): Ditto.
7609         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
7610
7611         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
7612         All callers updated.
7613         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
7614         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
7615         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
7616
7617         * dwarf2read.c (load_cu): Move assert to more useful location.
7618
7619         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
7620         All callers updated.
7621
7622         * dwarf2read.c (dwarf2_per_objfile): Add comment.
7623         (dwarf2_elf_names): Minor reformat.
7624         (dwarf2_per_cu_data): Tweak comment.
7625         (dwarf2_read_section): Fix comment.
7626         (create_all_comp_units): Fix comment.
7627         (load_full_comp_unit): Fix comment.
7628         (process_full_comp_unit): Fix comment.
7629         (read_signatured_type): Fix comment.
7630
7631 For older changes see ChangeLog-2011.
7632 \f
7633 Local Variables:
7634 mode: change-log
7635 left-margin: 8
7636 fill-column: 74
7637 version-control: never
7638 coding: utf-8
7639 End: