gdb/ChangeLog

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