gdb/ChangeLog

   1 2013-02-14  Pedro Alves  <palves@redhat.com>
   2
   3         * utils.c (savestring): Rename parameter 'size' to 'len'.
   4
   5 2013-02-14  Pedro Alves  <palves@redhat.com>
   6             Yufeng Zhang  <yufeng.zhang@arm.com>
   7
   8         * aarch64-linux-nat.c (aarch64_init_debug_reg_state): Delete.
   9         (aarch64_inferior_data, struct aarch64_inferior_data):
  10         Delete.
  11         (struct aarch64_process_info): New.
  12         (aarch64_process_list): New global.
  13         (aarch64_find_process_pid, aarch64_add_process)
  14         (aarch64_process_info_get): New functions.
  15         (aarch64_inferior_data_get): Delete.
  16         (aarch64_process_info_get): New function.
  17         (aarch64_forget_process): New function.
  18         (aarch64_get_debug_reg_state): New parameter 'pid'.  Reimplement.
  19         (aarch64_linux_prepare_to_resume): Pass the lwp's pid to
  20         aarch64_get_debug_reg_state.
  21         (aarch64_notify_debug_reg_change): Use iterate_over_lwps
  22         instead of linux_nat_iterate_watchpoint_lwps.
  23         (aarch64_linux_new_fork): New function.
  24         (aarch64_linux_child_post_startup_inferior): Use
  25         aarch64_forget_process instead of aarch64_init_debug_reg_state.
  26         (aarch64_handle_breakpoint, aarch64_linux_insert_hw_breakpoint)
  27         (aarch64_linux_remove_hw_breakpoint)
  28         (aarch64_handle_aligned_watchpoint)
  29         (aarch64_handle_unaligned_watchpoint)
  30         (aarch64_linux_insert_watchpoint)
  31         (aarch64_linux_remove_watchpoint)
  32         (aarch64_linux_stopped_data_address): Adjust to pass the current
  33         process id to aarch64_debug_reg_state.
  34         (_initialize_aarch64_linux_nat): Install aarch64_linux_new_fork as
  35         linux_nat_new_fork hook, and aarch64_forget_process as
  36         linux_nat_forget_process hook; remove the call to
  37         register_inferior_data_with_cleanup.
  38
  39 2013-02-14  Pedro Alves  <palves@redhat.com>
  40
  41         * eval.c (evaluate_subexp_for_address) <default_case_after_eval,
  42         EVAL_AVOID_SIDE_EFFECTS>: Swap and handle TYPE_CODE_REF before
  43         lval_memory.
  44
  45 2013-02-14  Pedro Alves  <pedro@codesourcery.com>
  46             Hafiz Abid Qadeer  <abidh@codesourcery.com>
  47
  48         * tracepoint.h (validate_trace_state_variable_name): Declare.
  49         * tracepoint.c (validate_trace_state_variable_name): New.
  50         (trace_variable_command): Parse the trace state variable's name
  51         without using parse_expression.  Do several validations.
  52         * mi/mi-main.c (mi_cmd_trace_define_variable): Don't parse the
  53         trace state variable's name with parse_expression.  Validate it.
  54
  55 2013-02-14  Yao Qi  <yao@codesourcery.com>
  56
  57         * infcmd.c (breakpoint_proceeded): Remove it.
  58
  59 2013-02-14  Yao Qi  <yao@codesourcery.com>
  60
  61         * tracepoint.c (end_actions_pseudocommand): Make it static.
  62         (while_stepping_pseudocommand): Likewise.
  63         * tracepoint.h (end_actions_pseudocommand): Remove the
  64         declaration.
  65         (while_stepping_pseudocommand): Likewise.
  66
  67 2013-02-14  Yao Qi  <yao@codesourcery.com>
  68
  69         * cli/cli-decode.c (help_cmd): Remove the declaration of
  70         "cmdlist".
  71         (help_all): Likewise.
  72
  73 2013-02-13  Pedro Alves  <palves@redhat.com>
  74
  75         * amd64-linux-nat.c (update_debug_registers_callback):
  76         Update comment.
  77         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
  78         iterate_over_lwps.
  79         (amd64_linux_prepare_to_resume): Pass the lwp's pid to
  80         i386_debug_reg_state.
  81         (amd64_linux_new_fork): New function.
  82         (_initialize_amd64_linux_nat): Install amd64_linux_new_fork as
  83         linux_nat_new_fork hook, and i386_forget_process as
  84         linux_nat_forget_process hook.
  85         * i386-linux-nat.c (update_debug_registers_callback):
  86         Update comment.
  87         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
  88         iterate_over_lwps.
  89         (i386_linux_prepare_to_resume): Pass the lwp's pid to
  90         i386_debug_reg_state.
  91         (i386_linux_new_fork): New function.
  92         (_initialize_i386_linux_nat): Install i386_linux_new_fork as
  93         linux_nat_new_fork hook, and i386_forget_process as
  94         linux_nat_forget_process hook.
  95         * i386-nat.c (i386_init_dregs): Delete.
  96         (i386_inferior_data, struct i386_inferior_data):
  97         Delete.
  98         (struct i386_process_info): New.
  99         (i386_process_list): New global.
 100         (i386_find_process_pid, i386_add_process, i386_process_info_get):
 101         New functions.
 102         (i386_inferior_data_get): Delete.
 103         (i386_process_info_get): New function.
 104         (i386_debug_reg_state): New parameter 'pid'.  Reimplement.
 105         (i386_forget_process): New function.
 106         (i386_cleanup_dregs): Rewrite.
 107         (i386_update_inferior_debug_regs, i386_insert_watchpoint)
 108         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
 109         (i386_stopped_data_address, i386_insert_hw_breakpoint)
 110         (i386_remove_hw_breakpoint): Adjust to pass the current process id
 111         to i386_debug_reg_state.
 112         (i386_use_watchpoints): Don't register inferior data.
 113         * i386-nat.h (i386_debug_reg_state): Add new 'pid' parameter, and
 114         adjust comment.
 115         (i386_forget_process): Declare.
 116         * linux-fork.c (delete_fork): Call linux_nat_forget_process.
 117         * linux-nat.c (linux_nat_new_fork, linux_nat_forget_process_hook):
 118         New static globals.
 119         (linux_child_follow_fork): Don't call linux_nat_new_thread here.
 120         (add_initial_lwp): New, factored out from ...
 121         (add_lwp): ... this.  Don't check the number of lwps before
 122         calling linux_nat_new_thread.
 123         (linux_nat_iterate_watchpoint_lwps): Delete.
 124         (linux_nat_attach): Use add_initial_lwp instead of add_lwp.
 125         (linux_handle_extended_wait): Call the linux_nat_new_fork hook on
 126         forks and vforks.
 127         (linux_nat_wait_1): Use add_initial_lwp instead of add_lwp for the
 128         initial lwp.
 129         (linux_nat_kill, linux_nat_mourn_inferior): Call
 130         linux_nat_forget_process.
 131         (linux_nat_set_new_fork, linux_nat_set_forget_process)
 132         (linux_nat_forget_process): New functions.
 133         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): Delete
 134         type.
 135         (linux_nat_iterate_watchpoint_lwps): Delete declaration.
 136         (linux_nat_new_fork_ftype, linux_nat_forget_process_ftype): New
 137         types.
 138         (linux_nat_set_new_fork, linux_nat_set_forget_process)
 139         (linux_nat_forget_process): New declarations.
 140
 141         * amd64fbsd-nat.c (super_mourn_inferior): New global.
 142         (amd64fbsd_mourn_inferior): New function.
 143         (_initialize_amd64fbsd_nat): Override to_mourn_inferior.
 144         * windows-nat.c (windows_detach): Call i386_cleanup_dregs.
 145
 146 2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 147
 148         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 149         Adding _().
 150
 151 2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 152
 153         * aarch64-linux-nat.c (debug_reg_change_callback)
 154         (aarch64_linux_get_debug_reg_capacity): ARI fix: Replace %llx with
 155         %s and phex().
 156
 157 2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 158
 159         * aarch64-linux-nat.c (dr_changed_t): ARI fix: Replace long long
 160         with LONGEST.
 161
 162 2013-02-13  Pedro Alves  <palves@redhat.com>
 163             Hafiz Abid Qadeer  <abidh@codesourcery.com>
 164
 165         * c-lang.c (c_op_print_tab): Add entry for UNOP_PLUS.
 166
 167 2013-02-12  Tom Tromey  <tromey@redhat.com>
 168
 169         PR symtab/11464:
 170         * c-exp.y (lex_one_token): Initialize other fields of yylval on
 171         NAME return.
 172         (classify_inner_name): Remove 'first_name' argument, add
 173         'context'.  Remove unused variable.
 174         (yylex): Explicitly maintain the context type.  Exit loop earlier
 175         if NAME result is seen.
 176
 177 2013-02-12  Pedro Alves  <palves@redhat.com>
 178
 179         * amd64-darwin-tdep.c: Add (C) after Copyright.
 180         * cli/cli-cmds.h: Ditto.
 181         * cli/cli-decode.c: Ditto.
 182         * cli/cli-decode.h: Ditto.
 183         * cli/cli-dump.c: Ditto.
 184         * cli/cli-dump.h: Ditto.
 185         * cli/cli-interp.c: Ditto.
 186         * cli/cli-logging.c: Ditto.
 187         * cli/cli-script.c: Ditto.
 188         * cli/cli-script.h: Ditto.
 189         * cli/cli-setshow.c: Ditto.
 190         * cli/cli-setshow.h: Ditto.
 191         * cli/cli-utils.c: Ditto.
 192         * cli/cli-utils.h: Ditto.
 193         * config/alpha/nm-osf3.h: Ditto.
 194         * config/djgpp/djconfig.sh: Ditto.
 195         * config/i386/nm-fbsd.h: Ditto.
 196         * config/i386/nm-i386gnu.h: Ditto.
 197         * config/nm-linux.h: Ditto.
 198         * config/nm-nto.h: Ditto.
 199         * config/rs6000/nm-rs6000.h: Ditto.
 200         * config/sparc/nm-sol2.h: Ditto.
 201         * darwin-nat-info.c: Ditto.
 202         * dfp.c: Ditto.
 203         * dfp.h: Ditto.
 204         * gdb-demangle.h: Ditto.
 205         * i386-darwin-nat.c: Ditto.
 206         * i386-darwin-tdep.c: Ditto.
 207         * linux-fork.h: Ditto.
 208         * m32c-tdep.c: Ditto.
 209         * microblaze-linux-tdep.c: Ditto.
 210         * microblaze-rom.c: Ditto.
 211         * microblaze-tdep.c: Ditto.
 212         * microblaze-tdep.h: Ditto.
 213         * mips-linux-tdep.h: Ditto.
 214         * ppc-ravenscar-thread.c: Ditto.
 215         * ppc-ravenscar-thread.h: Ditto.
 216         * prologue-value.c: Ditto.
 217         * prologue-value.h: Ditto.
 218         * ravenscar-thread.c: Ditto.
 219         * ravenscar-thread.h: Ditto.
 220         * sparc-ravenscar-thread.c: Ditto.
 221         * sparc-ravenscar-thread.h: Ditto.
 222         * tilegx-linux-tdep.c: Ditto.
 223         * unwind_stop_reasons.def: Ditto.
 224         * windows-nat.h: Ditto.
 225         * xtensa-linux-tdep.c: Ditto.
 226         * xtensa-xtregs.c: Ditto.
 227         * regformats/regdat.sh: Ditto.
 228         * regformats/regdef.h: Ditto.
 229
 230 2013-02-12  Pedro Alves  <palves@redhat.com>
 231
 232         * break-catch-sig.c: Update copyright years.
 233
 234 2013-02-11  Siva Chandra Reddy  <sivachandra@google.com>
 235
 236         Add support for a destructor for ui_out data and use it to
 237         provide a ui_out destructor.
 238         * ui-out.h: Declare the new ui_out destructor.
 239         (ui_out_impl): Add a field for data destructor in ui_out_impl.
 240         * ui-out.c (default_data_destroy): Add a default data destructor
 241         which does nothing.
 242         (default_ui_out_impl): Set the new data_destroy field to
 243         default_data_destroy
 244         (uo_data_destroy): Local function which invokes the data
 245         destructor if present.
 246         (clear_table): Local function which clears the table data of a
 247         ui_out object.
 248         (ui_out_destroy): Public function which frees a ui_out object.
 249         (ui_out_table_end): Use the new clear_table function.
 250         * cli-out.c (cli_ui_out_impl): Set the new data_destroy field to
 251         NULL.
 252         * mi/mi-out.c (mi_ui_out_impl): Set the new data_destroy field
 253         to NULL.
 254
 255 2013-02-11  Doug Evans  <dje@google.com>
 256
 257         * printcmd.c (printf_c_string,printf_wide_c_string): New functions.
 258         (printf_decfloat): New function.  Broken out from ui_printf.
 259         Remove unnecessary code to shift the entire format string down.
 260         (printf_pointer): New function.
 261         (ui_printf): Code to print C strings, wide C strings, decfloats,
 262         and pointers moved to separate functions.
 263
 264 2013-02-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 265
 266         * valops.c (value_assign): Handling bitfield offset in
 267         `lval_internalvar_component' case.
 268
 269 2013-02-08  Doug Evans  <dje@google.com>
 270
 271         * common/format.c (parse_format_string): Fix whitespace.
 272
 273 2013-02-08  Matthew Gretton-Dann  <matthew.gretton-dann@linaro.org>
 274
 275         * stack.c (return_command): Work around uninitialized variable
 276         warning.
 277
 278 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 279
 280         * aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET): Change the
 281         number of the registers from 36 to 34.
 282
 283 2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 284
 285         * NEWS: Mention new AArch64 native and target support.
 286
 287 2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 288
 289         * MAINTAINERS (Write After Approval): Add myself.
 290
 291 2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
 292             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 293             Nigel Stephens  <nigel.stephens@arm.com>
 294             Yufeng Zhang  <yufeng.zhang@arm.com>
 295
 296         * aarch64-linux-nat.c: New file.
 297         * config/aarch64/linux.mh: New file.
 298         * configure.host: Add AArch64.
 299         * Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.
 300
 301 2013-02-07  Doug Evans  <dje@google.com>
 302
 303         * cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
 304         disassemble command.
 305
 306 2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 307
 308         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
 309         set_gdbarch_fetch_tls_load_module_address.
 310
 311 2013-02-06  David S. Miller  <davem@davemloft.net>
 312
 313         * sparc-tdep.c (sparc32_return_value): Handle writing return value when
 314         using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 315         * value.c (struct_return_convention): New function.
 316         (using_struct_return): Implement in terms of struct_return_convention.
 317         * value.h (struct_return_convention): Declare.
 318         * stack.c (return_command): Allow successful overriding of the return
 319         value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 320
 321 2013-02-06  Tom Tromey  <tromey@redhat.com>
 322
 323         * python/py-type.c (typy_strip_typedefs): Don't call check_typedef
 324         outside of TRY_CATCH.
 325
 326 2013-02-06  Yao Qi  <yao@codesourcery.com>
 327
 328         * mi/mi-interp.c: Include "tracepoint.h".
 329         (mi_tsv_modified): Declare.
 330         (mi_tsv_created, mi_tsv_deleted): Update declaration.
 331         (mi_interpreter_init): Call observer_attach_tsv_modified.
 332         (mi_tsv_modified): New.
 333         (mi_tsv_created, mi_tsv_deleted): Update.
 334         * tracepoint.c (trace_variable_command): Call
 335         observer_notify_tsv_modified if the initial value of tsv is
 336         changed.
 337         (delete_trace_state_variable): Call
 338         observer_notify_tsv_deleted earlier.
 339         (trace_variable_command): Caller update.
 340         (create_tsv_from_upload): Likewise.
 341         * observer.sh: Declare "struct trace_state_variable".
 342
 343         * NEWS: Mention the new MI notification "=tsv-modified".
 344
 345 2013-02-05  Doug Evans  <dje@google.com>
 346
 347         * completer.c (location_completer): Fix typo in comment.
 348
 349 2013-02-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 350
 351         * breakpoint.c (add_location_to_breakpoint): Insert the location with
 352         ADDRESS sorted.
 353
 354 2013-02-05  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 355
 356         * aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
 357         Refactor if statement to avoid trailing || operator.
 358
 359 2013-02-05  Andreas Tobler  <andreast@fgznet.ch>
 360
 361         * NEWS: Add PowerPC FreeBSD as a new native configuration.
 362
 363 2013-02-04  Andreas Tobler  <andreast@fgznet.ch>
 364
 365         * Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files.
 366         * configure.host: Add powerpc*-*-freebsd* target.
 367         * configure.tgt: Add target info for powerpc*-*-freebsd*.
 368         * ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files.
 369         * config/powerpc/fbsd.mh: New file.
 370
 371 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 372             Denys Vlasenko  <dvlasenk@redhat.com>
 373             Pedro Alves  <palves@redhat.com>
 374
 375         * gdbarch.sh (elfcore_write_linux_prpsinfo): New F hook.
 376         (struct elf_internal_linux_prpsinfo): Forward declare.
 377         * gdbarch.h, gdbarch.c: Regenerate.
 378         * linux-tdep.c: Include `cli/cli-utils.h'.
 379         (linux_fill_prpsinfo): New function.
 380         (linux_make_corefile_notes): Use linux_fill_prpsinfo.  If there's
 381         an elfcore_write_linux_prpsinfo hook, use it, otherwise, use
 382         elfcore_write_linux_prpsinfo32 or elfcore_write_linux_prpsinfo64
 383         depending on gdbarch pointer bitness.
 384         * ppc-linux-tdep.c: Include elf-bfd.h.
 385         (ppc_linux_init_abi): Hook in elfcore_write_ppc_linux_prpsinfo32
 386         on 32-bit.
 387
 388 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 389             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 390             Nigel Stephens  <nigel.stephens@arm.com>
 391             Yufeng Zhang  <yufeng.zhang@arm.com>
 392
 393         * configure.tgt (aarch64*-*-linux*): Set build_gdbserver=yes.
 394
 395 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 396             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 397             Nigel Stephens  <nigel.stephens@arm.com>
 398             Yufeng Zhang  <yufeng.zhang@arm.com>
 399
 400         * aarch64-newlib-tdep.c: New file.
 401         * configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of
 402         aarch64*-*-elf.
 403         * defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB.
 404         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o.
 405         (ALLDEPFILES): Add aarch64-newlib-tdep.c.
 406         * osabi.c (gdb_osabi_names): Add "Newlib".
 407
 408 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 409             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 410             Nigel Stephens  <nigel.stephens@arm.com>
 411             Yufeng Zhang  <yufeng.zhang@arm.com>
 412
 413         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o.
 414         (ALLDEPFILES): Add aarch64-linux-tdep.c.
 415         * aarch64-linux-tdep.c: New file.
 416         * aarch64-linux-tdep.h: New file.
 417         * aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset.
 418         * configure.tgt: Add aarch64-none-linux-gnu.
 419
 420 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 421             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 422             Nigel Stephens  <nigel.stephens@arm.com>
 423             Yufeng Zhang  <yufeng.zhang@arm.com>
 424
 425         * Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o.
 426         (HFILES_NO_SRCDIR): Add aarch64-tdep.h.
 427         (ALLDEPFILES): Add aarch64-tdep.c.
 428         * aarch64-tdep.c: New file.
 429         * aarch64-tdep.h: New file.
 430         * configure.tgt: Add AArch64.
 431         * features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu.
 432         (aarch64-expedite): New definition.
 433         * features/aarch64-core.xml: New file.
 434         * features/aarch64-fpu.xml: New file.
 435         * features/aarch64-without-fpu.c: New file (generated).
 436         * features/aarch64-without-fpu.xml: New file.
 437         * features/aarch64.c: New file (generated).
 438         * features/aarch64.xml: New file.
 439         * regformats/aarch64-without-fpu.dat: New file (generated).
 440         * regformats/aarch64.dat: New file (generated).
 441
 442 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 443
 444         * contrib/expect-read1.c: New file.
 445         * contrib/expect-read1.sh: New file.
 446
 447 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 448
 449         * dwarf2read.c (file_file_name): New function with code from
 450         file_full_name.
 451         (file_full_name): Move most of the code to file_file_name.
 452         (macro_start_file): Rename variable full_name to file_name and use
 453         file_file_name for it.  Add comp_dir parameter to new_macro_table.
 454         * macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
 455         macro_source_file->filename access by macro_source_fullname call.
 456         * macroscope.c (_initialize_macroscope): Update the new_macro_table
 457         caller.
 458         * macrotab.c (struct macro_table): New field comp_dir.
 459         (macro_include): New variables link_fullname and source_fullname.
 460         Replace any macro_source_file->filename access by macro_source_fullname
 461         call.
 462         (macro_lookup_inclusion): Remove the partial filenames checking code.
 463         (check_for_redefinition): New variables source_fullname and
 464         found_key_fullname.  Replace any macro_source_file->filename access by
 465         macro_source_fullname call.
 466         (macro_undef): New variables source_fullname and key_fullname.  Replace
 467         any macro_source_file->filename access by macro_source_fullname call.
 468         (macro_lookup_definition): New variables retval and source_fullname.
 469         Replace any macro_source_file->filename access by macro_source_fullname
 470         call.
 471         (foreach_macro): New variable key_fullname.  Replace any
 472         macro_source_file->filename access by macro_source_fullname call.
 473         (foreach_macro_in_scope): New variable datum_fullname.  Replace any
 474         macro_source_file->filename access by macro_source_fullname call.
 475         (new_macro_table): Add parameter comp_dir.  Initialize T with it.
 476         (macro_source_fullname): New function.
 477         * macrotab.h (struct macro_source_file): Extent the filename field
 478         comment.
 479         (new_macro_table): New parameter comp_dir, add a comment for it.
 480         (macro_source_fullname): new declaration.
 481
 482 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 483
 484         * dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
 485         this_real_name to outer block.  Use it also for
 486         compare_filenames_for_search.
 487         (dw2_expand_symtabs_matching): New variable this_real_name.  Use it
 488         with dw2_get_real_path for file_matcher, considering also
 489         BASENAMES_MAY_DIFFER.
 490         (file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.
 491
 492 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 493
 494         * dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
 495         to the file_matcher parameter.  Pass 0 to it.
 496         (dwarf2_create_include_psymtab): Copy also DIRNAME.
 497         * psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
 498         NULL psymtab_to_fullname result.
 499         (psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
 500         an expected filename instead.
 501         (expand_symtabs_matching_via_partial): Add basenames parameter to the
 502         file_matcher parameter.  Call also psymtab_to_fullname, after newly
 503         considering BASENAMES_MAY_DIFFER.
 504         * source.c (rewrite_source_path): Remove static.
 505         * source.h (rewrite_source_path): New declaration.
 506         * symfile.h (struct quick_symbol_functions): Add basenames parameter to
 507         the expand_symtabs_matching field.  Comment it.
 508         * symtab.c (file_matches): New function comment.  Add parameter
 509         basenames, implement it.
 510         (search_symbols_file_matches): Add basenames parameter.  Update the
 511         file_matches caller.
 512         (search_symbols): Match FILES also against symtab_to_fullname.
 513         Optimize it for BASENAMES_MAY_DIFFER.
 514
 515 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 516
 517         * source.c (print_source_lines_base): Print for TUI also "fullname".
 518         * tui/tui-data.c (init_content_element): Change tui_locator_element
 519         field to full_name.
 520         * tui/tui-data.h (struct tui_locator_element): Likewise.
 521         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
 522         tui_update_locator_filename calls to tui_update_locator_fullname.
 523         Replace symtab->filename refererence by symtab_to_fullname call.
 524         * tui/tui-out.c (tui_field_string): Check for "fullname" now.
 525         * tui/tui-source.c (tui_set_source_content): Change tui_locator_element
 526         field to full_name.  Replace symtab->filename refererence by
 527         symtab_to_fullname call.
 528         (tui_show_symtab_source): Rename parameter to fullname.  Change
 529         tui_locator_element field to full_name.
 530         * tui/tui-stack.c: Include source.h.
 531         (tui_set_locator_filename): Rename the declaration to ...
 532         (tui_set_locator_fullname): ... here.  Rename its parameter to
 533         fullname, updates its comment.
 534         (tui_set_locator_info): Rename its parameter to fullname.
 535         (tui_set_locator_filename): Rename the definition to ...
 536         (tui_set_locator_fullname): ... here.  Rename its parameter to
 537         fullname, updates its comment.  Change tui_locator_element field to
 538         full_name.
 539         (tui_set_locator_info): Rename its parameter to fullname.
 540         (tui_set_locator_info): Rename callee to tui_set_locator_fullname.
 541         (tui_update_locator_filename): Rename to ...
 542         (tui_update_locator_fullname): ... here. Rename callee to
 543         tui_set_locator_fullname.
 544         (tui_show_frame_info): Replace symtab->filename refererence by
 545         symtab_to_fullname call.
 546         * tui/tui-stack.h (tui_update_locator_filename): Rename to ...
 547         (tui_update_locator_fullname): ... here.
 548         * tui/tui-winsource.c (tui_display_main): Rename the callee to
 549         tui_update_locator_fullname.  Replace symtab->filename refererence by
 550         symtab_to_fullname call.
 551         * tui/tui.c (tui_show_source): Rename its parameter to fullname.
 552         Rename the callee to tui_update_locator_fullname.
 553         * tui/tui.h (tui_show_source): Rename its parameter to fullname.
 554
 555 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 556
 557         * ada-lang.c (user_select_syms): Replace symtab->filename refererences
 558         by symtab_to_filename_for_display calls.
 559         * breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
 560         (clear_command): New variable sal_fullname, initialize it.  Replace
 561         compare_filenames_for_search by filename_cmp with sal_fullname.
 562         (say_where, update_static_tracepoint): Replace symtab->filename
 563         refererences by symtab_to_filename_for_display calls.
 564         * cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
 565         Likewise.
 566         * dwarf2read.c: Include source.h.
 567         (fixup_go_packaging): Replace symtab->filename refererences by
 568         symtab_to_filename_for_display calls.
 569         * linespec.c (add_sal_to_sals): Rename variable filename to fullname.
 570         Replace symtab->filename refererences by symtab_to_filename_for_display
 571         calls.
 572         (create_sals_line_offset, convert_linespec_to_sals): New variable
 573         fullname, initialize it, replace symtab->filename reference by the
 574         variable.
 575         * linux-fork.c: Include source.h.
 576         (info_checkpoints_command): Replace symtab->filename refererences by
 577         symtab_to_filename_for_display calls.
 578         * macroscope.c (sal_macro_scope): Replace symtab->filename refererences
 579         by symtab_to_filename_for_display calls.
 580         * mdebugread.c: Include source.h.
 581         (psymtab_to_symtab_1): Replace symtab->filename refererences by
 582         symtab_to_filename_for_display calls.
 583         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 584         (mi_cmd_file_list_exec_source_files): Likewise.
 585         * printcmd.c: Include source.h.
 586         (build_address_symbolic): Replace symtab->filename refererences by
 587         symtab_to_filename_for_display calls.
 588         * psymtab.c (partial_map_symtabs_matching_filename)
 589         (read_psymtabs_with_fullname): Call compare_filenames_for_search also
 590         with psymtab_to_fullname.
 591         * python/py-symtab.c (stpy_str): Replace symtab->filename refererences
 592         by symtab_to_filename_for_display calls.
 593         (stpy_get_filename): New variable filename, initialize it, use instead
 594         of symtab->filename refererences.
 595         (salpy_str): Make variable filename const char *.  Replace
 596         symtab->filename refererences by symtab_to_filename_for_display calls.
 597         * skip.c: Include source.h and filenames.h.
 598         (skip_file_command): Remove const from the symtab variable.  Replace
 599         symtab->filename refererences by symtab_to_fullname call.
 600         (function_name_is_marked_for_skip): New variables searched_for_fullname
 601         and fullname.  Use them to search also with symtab's fullname.
 602         * source.c (find_source_lines): Replace symtab->filename refererences
 603         by symtab_to_filename_for_display calls.
 604         (print_source_lines_base): New variable filename, use it instead of
 605         symtab->filename.  Replace symtab->filename refererences by
 606         symtab_to_filename_for_display calls.
 607         (line_info, forward_search_command): Replace symtab->filename
 608         refererences by symtab_to_filename_for_display calls.
 609         (reverse_search_command): Replace symtab->filename refererences by
 610         symtab_to_filename_for_display calls.  New variable filename for it.
 611         * stack.c (frame_info): Likewise.
 612         * symmisc.c: Include source.h.
 613         (dump_objfile, dump_symtab_1, maintenance_print_symbols)
 614         (maintenance_info_symtabs): Replace symtab->filename refererences by
 615         symtab_to_filename_for_display calls.
 616         * symtab.c (iterate_over_some_symtabs): Call
 617         compare_filenames_for_search also with symtab_to_fullname.
 618         (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
 619         symtab->filename refererences by symtab_to_filename_for_display calls.
 620         (find_line_symtab): Replace symtab->filename refererences by
 621         symtab_to_filename_for_display calls.
 622         (file_matches): Replace filename_cmp by compare_filenames_for_search.
 623         (print_symbol_info): Make the last parameter const char *.  New
 624         variable s_filename.  Use it in the function.
 625         (symtab_symbol_info): Make the last_filename variable const char *.
 626         Replace symtab->filename refererences by symtab_to_filename_for_display
 627         calls.
 628         (rbreak_command): New variable fullname.  Use it.  Replace
 629         symtab->filename refererence by symtab_to_filename_for_display call.
 630         * tracepoint.c (set_traceframe_context, trace_find_line_command)
 631         (print_one_static_tracepoint_marker): Replace symtab->filename
 632         refererences by symtab_to_filename_for_display calls.
 633         * tui/tui-source.c (tui_set_source_content): New variables filename and
 634         s_filename.  Replace symtab->filename refererences by this variable.
 635         Replace other symtab->filename refererences by
 636         symtab_to_filename_for_display calls.
 637
 638 2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
 639             Jan Kratochvil  <jan.kratochvil@redhat.com>
 640
 641         Add a new variable that controls a way in which filenames are
 642         displayed.
 643         * NEWS (set filename-display): New entry.
 644         * source.c (filename_display_basename, filename_display_relative)
 645         (filename_display_absolute, filename_display_kind_names)
 646         (filename_display_string, show_filename_display_string)
 647         (symtab_to_filename_for_display): New.
 648         (_initialize_source): Added initialization of 'filename-display'
 649         variable.
 650         * source.h (symtab_to_filename_for_display): Added declaration.
 651         * stack.c (print_frame): Added new variable and calling of a new
 652         function and condition with this variable. Changed third argument of
 653         calling of a function.
 654
 655 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 656
 657         * tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
 658         Rename field reference filename to fullname.
 659         * tui/tui-data.h (struct tui_source_info): Rename field filename to
 660         fullname.  New comment for it.
 661         * tui/tui-source.c (tui_set_source_content): Rename field reference
 662         filename to fullname.  Initialize field by symtab_to_fullname now.
 663         * tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
 664         reference filename to fullname.  Use symtab_to_fullname during
 665         comparison.
 666
 667 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 668
 669         Code cleanup.
 670         * dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
 671         (dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
 672         filename to fullname.  Rename variable this_name to this_fullname.
 673         Lowercase FILENAME_CMP call.
 674         (dw2_find_symbol_file): New comment for the returned string.
 675         (dwarf2_gdb_index_functions): Rename the function to
 676         dw2_expand_symtabs_with_fullname.
 677         * psymtab.c (read_psymtabs_with_filename): Rename to ...
 678         (read_psymtabs_with_fullname): ... here.  Rename parameter filename to
 679         fullname.
 680         (psym_functions): Rename the function to read_psymtabs_with_fullname.
 681         * symfile.h (struct quick_symbol_functions): Rename field
 682         expand_symtabs_with_filename to expand_symtabs_with_fullname and its
 683         parameter filename to fullname.  Document returned string meaning for
 684         find_symbol_file.
 685         * symtab.c (find_line_symtab): Rename the called function to
 686         expand_symtabs_with_fullname.
 687
 688 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 689
 690         Code cleanup.
 691         * breakpoint.c (clear_command): Remove variable is_abs, unify the
 692         call of filename_cmp with compare_filenames_for_search.
 693         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
 694         is_abs, unify the call of FILENAME_CMP with
 695         compare_filenames_for_search.  New gdb_asserts for real_path and name.
 696         Unify the call of compare_filenames_for_search with FILENAME_CMP.
 697         * psymtab.c (partial_map_symtabs_matching_filename): Likewise.
 698         * symfile.h (struct quick_symbol_functions): Extend the comment for
 699         map_symtabs_matching_filename.
 700         * symtab.c (compare_filenames_for_search): Remove the function comment
 701         relative path requirement.  Handle absolute filenames, with a comment.
 702         (iterate_over_some_symtabs): Remove variable is_abs, unify the call of
 703         FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
 704         real_path and name.  Unify the call of compare_filenames_for_search
 705         with FILENAME_CMP.
 706         (iterate_over_symtabs): New gdb_assert on REAL_PATH.
 707
 708 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 709
 710         Code cleanup.
 711         * breakpoint.c (print_breakpoint_location): Replace bp_location field
 712         source_file references by symtab field references.  Remove variables
 713         sal and fullname.
 714         (momentary_breakpoint_from_master, add_location_to_breakpoint):
 715         (clear_command, say_where): Replace bp_location field source_file
 716         references by symtab field references.
 717         (bp_location_dtor): Remove the source_file reference.
 718         (update_static_tracepoint): Replace bp_location field source_file
 719         references by symtab field references.
 720         (breakpoint_free_objfile): New function.
 721         * breakpoint.h (struct bp_location): Extend the comment for line_number.
 722         Replace the field source_file by field symtab, extend its comment.
 723         (breakpoint_free_objfile): New declaration.
 724         * objfiles.c (free_objfile): Call breakpoint_free_objfile.
 725         * tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
 726         field source_file references by symtab field references.
 727
 728 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 729
 730         Replace xfullpath calls by gdb_realpath calls.
 731         * cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
 732         function comment.
 733         * dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
 734         Remove it from the iterate_over_some_symtabs call.
 735         (dw2_map_symtabs_matching_filename): Remove parameter full_path.
 736         Remove it from the dw2_map_expand_apply calls, remove a block handling
 737         it.
 738         * psymtab.c (partial_map_expand_apply): Remove parameter full_path.
 739         Remove it from the iterate_over_some_symtabs call.
 740         (partial_map_symtabs_matching_filename): Remove parameter full_path.
 741         Remove it from the partial_map_expand_apply calls, remove a block
 742         handling it.  Drop gdb_realpath call and cleanups from the real_path
 743         handling.
 744         * source.c (openp): Drop the comment part about xfullpath.  Replace
 745         xfullpath calls by gdb_realpath calls.
 746         (find_and_open_source): Replace xfullpath call by gdb_realpath call.
 747         * symfile.h (struct quick_symbol_functions): Remove parameter full_path
 748         from method map_symtabs_matching_filename and its comment.
 749         * symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
 750         gdb_realpath call.
 751         * symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
 752         remove it also from the function comment, remove a block handling it.
 753         Drop gdb_realpath call and cleanups from the real_path handling.
 754         (iterate_over_symtabs): Drop variable full_path and its use.
 755         * symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
 756         * utils.c (xfullpath): Remove.
 757         * utils.h (xfullpath): Remove.
 758
 759 2013-02-01  Andreas Tobler  <andreast@fgznet.ch>
 760
 761         * Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
 762         (HFILES_NO_SRCDIR): Add ppc64-tdep.h.
 763         (ALLDEPFILES): Add ppc64-tdep.c.
 764         * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
 765         ppc64-tdep.o to gdb_target_obs.
 766         * ppc64-tdep.h: New file.
 767         * ppc64-tdep.c: New file.
 768         (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
 769         ppc-linux-tdep.c to here.
 770         (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
 771         (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
 772         (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
 773         (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
 774         from ppc-linux-tdep.c to here.
 775         (ppc64_convert_from_func_ptr_addr): Rename from
 776         ppc64_linux_convert_from_func_ptr_addr to
 777         ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
 778         here.
 779         * rs6000-tdep.c:
 780         (read_insn): Move from ppc-linux-tdep.c to here.
 781         (insns_match_pattern, insn_d_field, insn_ds_field): Move
 782         from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
 783         * ppc-linux-tdep.c: Include ppc64-tdep.h.
 784         Removed above functions.
 785         (ppc_linux_init_abi): Adjust.
 786
 787 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 788
 789         * ada-valprint.c (ada_print_floating): Remove unused 'len'.
 790
 791 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 792
 793         * ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.
 794
 795 2013-02-01  Pedro Alves  <palves@redhat.com>
 796
 797         * dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
 798         * frame.h (deprecated_pc_in_call_dummy): Delete declaration.
 799
 800 2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 801
 802         * elfread.c (elf_symfile_read): Limit separate debug info additions to
 803         files with no separate debug info.
 804         * objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
 805         * symfile.c (read_symbols): Call find_separate_debug_file_in_section
 806         only for files with no separate debug info.
 807
 808 2013-01-31  Tom Tromey  <tromey@redhat.com>
 809
 810         * jit.c (jit_program_space_data): Rename from jit_inferior_data;
 811         change type.
 812         (struct jit_program_space_data): Rename from jit_inferior_data.
 813         Update comments.
 814         (get_jit_program_space_data): Rename from get_jit_inferior_data.
 815         Change return type.  Attach data to program space.
 816         (jit_program_space_data_cleanup): Rename from
 817         jit_inferior_data_cleanup; change argument type.
 818         (jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
 819         change type.
 820         (jit_register_code): Update.
 821         (jit_update_inferior_cache): Remove.
 822         (jit_breakpoint_deleted): Get jit data from the location's program
 823         space.
 824         (jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
 825         'ps_data', change type.
 826         (jit_inferior_init, jit_breakpoint_re_set_internal)
 827         (jit_event_handler): Update.
 828         (free_objfile_data): Get data from objfile's program space.
 829         (_initialize_jit): Update.
 830
 831 2013-01-31  Tom Tromey  <tromey@redhat.com>
 832
 833         PR gdb/13987:
 834         * jit.c (struct jit_inferior_data) <cached_code_address,
 835         jit_breakpoint>: New fields.
 836         (jit_breakpoint_re_set_internal): Fix logging.  Only create
 837         breakpoint if cached address has changed.
 838         (jit_update_inferior_cache, jit_breakpoint_deleted): New
 839         functions.
 840         (_initialize_jit): Register breakpoint deleted observer.
 841
 842 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 843
 844         * infrun.c (handle_syscall_event): Remove unused gdbarch.
 845         (save_infcall_suspend_state): Ifdef out unused inf.
 846         (restore_infcall_suspend_state): Ifdef out unused inf.
 847         * jit.c (jit_register_code): Remove unused i, b, inf_data.
 848         (jit_frame_sniffer): Remove unused inf_data.
 849
 850 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 851
 852         * c-exp.y (classify_inner_name): Remove unused type.
 853         * c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
 854         in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
 855         need_escape.
 856         (c_get_string): Remove unused kind.
 857         * c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
 858
 859 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 860
 861         * charset.c (intermediate_encoding): Remove unused i.
 862         * completer.c (signal_completer): Remove unused i.
 863         * continuations.c (discard_my_continuations_1): Remove unused
 864         continuation_ptr.
 865         * corelow.c (core_close): Remove unuseD name.
 866         (get_core_siginfo): Remove unused pid.
 867         * cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
 868         i, cps.
 869         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
 870         (loclist_describe_location): Remove unused first.
 871         * event-top.c (command_line_handler): Remove unused got_eof.
 872         * exec.c (exec_close_1): Remove unused need_symtab_cleanup.
 873         (resize_section_table): Remove unused old_value.
 874         * gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
 875         * gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
 876         * i386-tdep.c (i386_process_record): Remove unused rex.
 877         * infcmd.c (get_return_value): Remove unused uiout.
 878         * jv-lang.c (type_from_class): Remove unused is_array.
 879         * jv-valprint.c (java_val_print): Remove unused i.
 880         * linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
 881         * linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
 882         * m2-typeprint.c (m2_print_type): Remove unused code.
 883         * macroexp.c (get_character_constant): Remove unused body_start.
 884         (macro_stringify): Remove unused result.
 885         * objc-lang.c (find_methods): Remove unused gdbarch.
 886         * objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
 887         * regcache.c (regcache_cooked_read): Remove unused gdbarch.
 888         * stack.c (print_frame_args): Remove unused summary.
 889         * thread.c (thread_apply_command): Remove unused p.
 890         * valarith.c (value_x_unop): Remove unused mangle_ptr.
 891         * valops.c (search_struct_method): Remove unused skip.
 892         * valprint.c (generic_val_print): Remove unused byte_order.
 893         * varobj.c (varobj_update): Remove unused changed.
 894         * cli/cli-cmds.c (complete_command): Remove unused next_item.
 895         (alias_command): Remove unused c.
 896         * mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
 897         * mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
 898         format.
 899         (mi_cmd_data_write_memory): Remove unused word_format.
 900         (mi_cmd_data_write_memory_bytes): Remove unused r.
 901         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
 902         p_start, p_end.
 903         * python/python.c (_initialize_python): Remove unused cmd_name, cmd.
 904         * tui/tui-disasm.c (tui_set_disassem_content): Remove unused
 905         line_width.
 906
 907 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 908
 909         * dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
 910         * symtab.c (iterate_over_symtabs): Remove unused s.
 911         (find_pc_sect_symtab): Remove unused pspAce.
 912         (find_pc_sect_line): Remove unused alt_symtab.
 913         (find_pcs_for_symtab_line): Remove unused ix, previous_function.
 914         (completion_list_add_name): Remove unused newsize.
 915
 916 2013-01-31  Tom Tromey  <tromey@redhat.com>
 917
 918         PR c++/14998:
 919         * dwarf2read.c (read_tag_ptr_to_member_type): Handle
 920         TYPE_CODE_FUNC.
 921
 922 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 923
 924         * target.c (target_read_string): Remove unused origlen.
 925
 926 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 927
 928         * auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
 929         * ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
 930         * ax-general.c (ax_print): Remove unused is_float.
 931         * blockframe.c (block_innermost_frame): Remove unused start, end.
 932         * break-catch-sig.c (catch_signal_command): Remove unused gdbarch.
 933
 934 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 935
 936         * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
 937         (svr4_read_so_list): Remove unused lmo.
 938         * solib-target.c (solib_target_relocate_section_addresses): Remove
 939         unused flags.
 940
 941 2013-01-30  Tom Tromey  <tromey@redhat.com>
 942
 943         * hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".
 944
 945 2013-01-30  Tom Tromey  <tromey@redhat.com>
 946
 947         * symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
 948         * utils.c (gnu_debuglink_crc32): Remove.
 949         * utils.h (gnu_debuglink_crc32): Don't declare.
 950
 951 2013-01-30  Tom Tromey  <tromey@redhat.com>
 952
 953         * dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
 954         (read_structure_type, read_enumeration_type): Remove cast.
 955
 956 2013-01-30  Tom Tromey  <tromey@redhat.com>
 957
 958         * dwarf2read.c (read_namespace_type): Remove cast.
 959         (read_typedef): Likewise.
 960
 961 2013-01-29  Tom Tromey  <tromey@redhat.com>
 962
 963         * dwarf2read.c (free_dwo_file): Remove assert.
 964
 965 2013-01-29  Tom Tromey  <tromey@redhat.com>
 966
 967         * value.c (deprecated_set_value_modifiable): Remove.
 968         * value.h (deprecated_set_value_modifiable): Remove.
 969
 970 2013-01-28  Doug Evans  <dje@google.com>
 971
 972         * dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
 973         to addresses from dwo files.
 974
 975 2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>
 976
 977         * valops.c (find_overload_match): Remove unused argument 'lax'.
 978         * value.h: Remove unused argument 'lax' from the declaration of
 979         find_overload_match.
 980         * eval.c (value_subexp_standard): Do not pass a 'lax' argument
 981         to find_overload_match.
 982         * valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
 983         argument to find_overload_match.
 984
 985 2013-01-25  Tom Tromey  <tromey@redhat.com>
 986
 987         * dwarf2read.c (processing_has_namespace_info): Remove.
 988         (struct dwarf2_cu) <processing_has_namespace_info>: New field.
 989         (process_die, read_func_scope, dwarf2_start_symtab)
 990         (new_symbol_full): Update.
 991
 992 2013-01-25  Tom Tromey  <tromey@redhat.com>
 993
 994         * cp-namespace.c (cp_set_block_scope): Remove.
 995         * cp-support.h (cp_set_block_scope): Remove.
 996         * dbxread.c: Include block.h.
 997         (cp_set_block_scope): New function.
 998         (process_one_symbol): Update.
 999         * dwarf2read.c (read_func_scope): Use block_set_scope.
1000
1001 2013-01-25  Pedro Alves  <palves@redhat.com>
1002
1003         * remote.c (add_current_inferior_and_thread): Tweak comment.
1004
1005 2013-01-25  Tom Tromey  <tromey@redhat.com>
1006
1007         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1008         (cp_add_using_directive): Add 'copy_names' argument.
1009         * cp-support.h (cp_add_using_directive): Update.
1010         (struct using_direct) <import_src, import_dest, alias,
1011         declaration>: Now const.
1012         * dwarf2read.c (read_import_statement): Use obconcat.
1013         Don't copy names passed to cp_add_using_directive.
1014
1015 2013-01-25  Tom Tromey  <tromey@redhat.com>
1016
1017         * c-exp.y (qualified_name): Use TYPE_SAFE_NAME.
1018
1019 2013-01-25  Pedro Alves  <palves@redhat.com>
1020
1021         * remote.c (stop_reply_extract_thread): New.
1022         (add_current_inferior_and_thread): New parameter 'wait_status'.
1023         Handle it.
1024         (remote_start_remote): Pass wait status to
1025         add_current_inferior_and_thread.
1026         (extended_remote_run): Update comment.
1027         (extended_remote_create_inferior_1): Pass wait status to
1028         add_current_inferior_and_thread.
1029
1030 2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
1031             Ulrich Weigand  <uweigand@de.ibm.com>
1032
1033         * valarith.c (value_vector_widen): New function for replicating a
1034         scalar into a vector.
1035         (value_binop): Use value_vector_widen to widen scalar to vector
1036         rather than casting, this better matches gcc C behaviour.
1037         * valops.c (value_casst): Update logic for casting between vector
1038         types, and for casting from scalar to vector, try to match gcc C
1039         behaviour.
1040         * value.h (value_vector_widen): Declare.
1041         * opencl-lang.c (opencl_value_cast): New opencl specific casting
1042         function, handle special case for casting scalar to vector.
1043         (opencl_relop): Use opencl_value_cast.
1044         (evaluate_subexp_opencl): Use opencl_value_cast instead of
1045         value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
1046         in order to use opencl_value_cast.
1047
1048 2013-01-25  Yao Qi  <yao@codesourcery.com>
1049
1050         * event-loop.c: Include "queue.h".
1051         (gdb_event_p): New typedef.
1052         (DECLARE_QUEUE_P): Use.
1053         (DEFINE_QUEUE_P): Use.
1054         (async_queue_event): Remove.
1055         (gdb_event_xfree): New.
1056         (initialize_event_loop): New.
1057         (process_event): Use QUEUE macros.
1058         (event_queue): Remove.
1059         (gdb_wait_for_event): Caller update.
1060         (check_async_event_handlers): Likewise.
1061         (poll_timers): Likewise.
1062         * event-loop.h (initialize_event_loop): Declare.
1063         * event-loop.c (gdb_event_xfree): New.
1064         * top.c (gdb_init): Call initialize_event_loop.
1065
1066 2013-01-25  Yao Qi  <yao@codesourcery.com>
1067
1068         * event-loop.c (async_queue_event): Remove one parameter
1069         'position'.  Remove code handling 'position' == TAIL.
1070         (gdb_wait_for_event): Caller update.
1071         (check_async_event_handlers): Caller update.
1072         (poll_timers): Caller update.
1073         * event-loop.h (enum queue_position): Remove.
1074
1075 2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>
1076
1077         * MAINTAINERS: Update my email.
1078
1079 2013-01-25  Yao Qi  <yao@codesourcery.com>
1080
1081         * main.c (print_gdb_help): Remove "--epoch" from the help
1082         message.
1083
1084 2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
1085
1086         * symtab.c (skip_prologue_using_sal): Consider a file
1087         change the same as an increased line number
1088
1089 2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
1090
1091         * MAINTAINERS (Write After Approval): Add myself to the list.
1092
1093 2013-01-24  Tom Tromey  <tromey@redhat.com>
1094
1095         * ada-lang.h (ada_decode_symbol): Make return type const.
1096         * ada-lang.c (ada_decode_symbol): Likewise.
1097
1098 2013-01-23  Doug Evans  <dje@google.com>
1099
1100         * linespec.c (find_linespec_symbols): Make static.
1101
1102 2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
1103
1104         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
1105         type on float conversion for complex type.
1106
1107 2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>
1108
1109         Add a new class gdb.Architecture which exposes GDB's
1110         internal representation of architecture via GDB Python API.
1111         * Makefile.in: Add entries corresponding to the new file
1112         python/py-arch.c.
1113         * NEWS (Python Scripting): Add entries for the new class
1114         gdb.Architecture and the new method gdb.Frame.architecture.
1115         * python/py-arch.c: Implement gdb.Architecture class.
1116         * python/py-frame.c (frapy_arch): Implement the method
1117         gdb.Frame.architecture().
1118         (frame_object_methods): Add 'architecture' to the method table.
1119         * python/python-internal.h: Add declarations of new utility
1120         functions.
1121         * python/python.c (_initialize_python): Initialize
1122         gdb.Architecture class.
1123
1124 2013-01-23  Doug Evans  <dje@google.com>
1125
1126         Work around binutils/15021.
1127         * dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
1128         type_unit_group out of union s.  All uses updated.
1129         (read_index_from_section): Watch for index version 8.
1130         (follow_die_sig): If using .gdb_index version <= 7, record the TU as
1131         an imported symtab.
1132         (write_psymtabs_to_index): Increment version number to 8.
1133
1134 2013-01-22  Pedro Alves  <palves@redhat.com>
1135
1136         * annotate.c (breakpoint_changed): Skip if breakpoint is not
1137         user-visible.
1138
1139 2013-01-22  Pedro Alves  <palves@redhat.com>
1140
1141         * annotate.c (annotate_breakpoints_changed): Rename to ...
1142         (annotate_breakpoints_invalid): ... this.  Make static.
1143         (breakpoint_changed): Adjust.
1144         (_initialize_annotate): Always install the observers.  Install a
1145         "breakpoint_created" observer.
1146         * annotate.h (annotate_breakpoints_changed): Delete declaration.
1147         * breakpoint.c (set_breakpoint_condition)
1148         (breakpoint_set_commands, do_map_commands_command)
1149         (init_raw_breakpoint, clear_command, set_ignore_count)
1150         (enable_breakpoint_disp): No longer call
1151         annotate_breakpoints_changed.
1152
1153 2013-01-22  Pedro Alves  <palves@redhat.com>
1154
1155         * annotate.c: Include "inferior.h".
1156         (frames_invalid_emitted)
1157         (breakpoints_invalid_emitted): New globals.
1158         (async_background_execution_p): New function.
1159         (annotate_breakpoints_changed, annotate_frames_invalid): Skip
1160         emitting the annotation if it has already been emitted.
1161         (annotate_display_prompt): New function.
1162         * annotate.h (annotate_display_prompt): New declaration.
1163         * event-top.c: Include annotate.h.
1164         (display_gdb_prompt): Call annotate_display_prompt.
1165
1166 2013-01-22  Pedro Alves  <palves@redhat.com>
1167
1168         * annotate.c (ignore_count_changed): Delete.
1169         (annotate_breakpoints_changed): Don't clear ignore_count_changed.
1170         (annotate_ignore_count_change): Delete.
1171         (annotate_stopped): Don't emit a delayed breakpoints-changed
1172         annotation.
1173         * annotate.h (annotate_ignore_count_change): Delete.
1174         * breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
1175         annotate_ignore_count_change.
1176
1177 2013-01-22  Tom Tromey  <tromey@redhat.com>
1178
1179         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
1180         require_rvalue for a register location.
1181
1182 2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>
1183
1184         * breakpoint.c (print_one_breakpoint_location): Add MI
1185         field 'thread-groups' when printing a breakpoint.
1186         (output_thread_groups): New function.
1187
1188 2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>
1189
1190         * python/lib/gdb/commands/explore.py
1191         (CompoundExplorer.explore_expr): Correct the name of a method
1192         being invoked.
1193         (ExploreTypeCommand.invoke): Add a missing 'return'.
1194
1195 2013-01-21  Tom Tromey  <tromey@redhat.com>
1196
1197         * gdb_obstack.h (obconcat): Move declaration here, from...
1198         * symfile.h (obconcat): ... here.
1199         * gdb_obstack.c: New file.
1200         (obconcat): Move from...
1201         * symfile.c (obconcat): ... here.
1202         * Makefile.in (SFILES): Add gdb_obstack.c.
1203         (COMMON_OBS): Add gdb_obstack.o.
1204
1205 2013-01-21  Tom Tromey  <tromey@redhat.com>
1206
1207         * symfile.h (obsavestring): Don't declare.
1208         * symfile.c (obsavestring): Remove.
1209         * ada-exp.y: Use obstack_copy0, not obsavestring.
1210         * ada-lang.c: Use obstack_copy0, not obsavestring.
1211         * coffread.c: Use obstack_copy0, not obsavestring.
1212         * cp-namespace.c: Use obstack_copy0, not obsavestring.
1213         * dbxread.c: Use obstack_copy0, not obsavestring.
1214         * dwarf2read.c: Use obstack_copy0, not obsavestring.
1215         * jit.c: Use obstack_copy0, not obsavestring.
1216         * mdebugread.c: Use obstack_copy0, not obsavestring.
1217         * psymtab.c: Use obstack_copy0, not obsavestring.
1218         * stabsread.c: Use obstack_copy0, not obsavestring.
1219         * xcoffread.c: Use obstack_copy0, not obsavestring.
1220
1221 2013-01-21  Tom Tromey  <tromey@redhat.com>
1222
1223         * dwarf2read.c (fixup_go_packaging): Save package name
1224         on objfile obstack.
1225         * gdbtypes.c (init_type): Don't copy name.
1226
1227 2013-01-21  Tom Tromey  <tromey@redhat.com>
1228
1229         * dwarf2read.c (struct partial_die_info) <name, scope>: Now
1230         const.
1231         (struct attribute) <u.str>: Now const.
1232         (struct fnfieldlist) <name>: Now const.
1233         (dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
1234         (partial_die_parent_scope): Make return type const.
1235         (partial_die_full_name, add_partial_symbol): Update.
1236         (dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
1237         'name' const.
1238         (find_file_and_directory): Make 'name' and 'comp_dir' const.
1239         (read_file_scope, read_func_scope, dwarf2_add_field)
1240         (dwarf2_add_member_fn, read_structure_type)
1241         (process_enumeration_scope, read_array_type, read_module_type)
1242         (read_base_type, read_subrange_type): Update.
1243         (dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
1244         (new_symbol_full, guess_full_die_structure_name): Update.
1245         (dwarf2_canonicalize_name): Return const type.  Make 'name' const.
1246         (dwarf2_name): Return const type.
1247         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
1248         const.
1249
1250 2013-01-21  Tom Tromey  <tromey@redhat.com>
1251
1252         * gdbtypes.c (init_type): Make 'name' const.
1253         * gdbtypes.h (init_type): Update.
1254
1255 2013-01-21  Tom Tromey  <tromey@redhat.com>
1256
1257         * buildsym.c (patch_subfile_names): Use set_last_source_file.
1258         (start_symtab): Make 'name' and 'dirname' const.  Use
1259         set_last_source_file.
1260         (restart_symtab, reset_symtab_globals): Use set_last_source_file.
1261         (last_source_file): Define.  Now static.
1262         (set_last_source_file, get_last_source_file): New functions.
1263         * buildsym.h (last_source_file): Don't declare.
1264         (start_symtab): Update.
1265         (set_last_source_file, get_last_source_file): Declare.
1266         * coffread.c (complete_symtab): Use set_last_source_file.
1267         (coff_end_symtab): Likewise.
1268         (coff_symtab_read): Use set_last_source_file, get_last_source_file.
1269         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
1270         set_last_source_file.
1271         (process_one_symbol): Use get_last_source_file.
1272         * mdebugread.c (parse_partial_symbols): Use set_last_source_file.
1273         (psymtab_to_symtab_1): Use get_last_source_file.
1274         * xcoffread.c (process_linenos): Use get_last_source_file.
1275         (complete_symtab): Use set_last_source_file.
1276         (read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
1277         (scan_xcoff_symtab): Use set_last_source_file.
1278
1279 2013-01-21  Tom Tromey  <tromey@redhat.com>
1280
1281         * symtab.c (struct demangled_name_entry) <mangled>: Now const.
1282         (symbol_set_names): Remove casts.  Handle field const-ness.
1283
1284 2013-01-21  Tom Tromey  <tromey@redhat.com>
1285
1286         * dwarf2read.c (new_symbol_full): Remove cast.
1287         * symtab.c (symbol_set_demangled_name): Make 'name' const.
1288         * symtab.h (symbol_set_demangled_name): Update.
1289
1290 2013-01-21  Tom Tromey  <tromey@redhat.com>
1291
1292         * main.c (captured_main): Call bfd_init.
1293
1294 2013-01-21  Tom Tromey  <tromey@redhat.com>
1295
1296         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
1297         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
1298         * minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
1299         * NEWS: Update.
1300
1301 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1302
1303         * symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
1304
1305 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1306
1307         Fix gdb.fortran/common-block.exp crash in PIE mode.
1308         * dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
1309         LOC_COMMON_BLOCK.
1310         * f-valprint.c (info_common_command_for_block): Expect
1311         LOC_COMMON_BLOCK in gdb_assert.
1312         * symtab.h (struct general_symbol_info): Update comment for the
1313         common_block member.
1314         (domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
1315         (enum address_class): New member LOC_COMMON_BLOCK.
1316
1317 2013-01-18  David Blaikie  <dblaikie@gmail.com>
1318
1319         * MAINTAINERS (Write After Approval): Add "David Blaikie".
1320
1321 2013-01-18  Tom Tromey  <tromey@redhat.com>
1322
1323         PR c++/14999:
1324         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
1325         Call require_rvalue.
1326
1327 2013-01-18  Yao Qi  <yao@codesourcery.com>
1328
1329         * dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
1330         (dbx_read_symtab): New declaration.
1331         (dbx_psymtab_to_symtab): Delete.
1332         (dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
1333         Rename parameter PST to SELF.  Exchanged two parameters.
1334         (start_psymtab): Caller update.
1335         * dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
1336         (dwarf2_read_symtab): New declaration.
1337         (dwarf2_psymtab_to_symtab): Delete.
1338         (dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
1339         Rename parameter PST to SELF.  Exchanged two parameters.
1340         (create_partial_symtab): Caller update.
1341         * mdebugread.c (mdebug_psymtab_to_symtab): Delete.
1342         (mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
1343         Rename parameter PST to SELF.  Exchanged two parameters.
1344         (parse_partial_symbols, new_psymtab): Caller update.
1345         * psympriv.h (struct partial_symtab) <read_symtab>: Exchange
1346         two parameters.
1347         * psymtab.c (psymtab_to_symtab): Caller update.
1348         * xcoffread.c (xcoff_psymtab_to_symtab): Delete.
1349         (xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
1350         Rename parameter PST to SELF.  Exchanged two parameters.
1351         (xcoff_start_psymtab): Caller update.
1352
1353 2013-01-18  Yao Qi  <yao@codesourcery.com>
1354
1355         * infrun.c (proceed): Rename local variable 'oneproc' to
1356         'force_step'.
1357
1358 2013-01-17  Doug Evans  <dje@google.com>
1359
1360         * dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
1361         (dw2_build_type_unit_groups): Delete.  All uses updated.
1362
1363         * symtab.h (struct symbol_search): Add comment.
1364
1365 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1366
1367         * symtab.c (compare_filenames_for_search): New comment for
1368         HAS_DRIVE_SPEC.
1369
1370 2013-01-17  Tom Tromey  <tromey@redhat.com>
1371
1372         * cp-abi.c (cp_abi_completer): Fix typo in assignment.
1373
1374 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1375
1376         * symtab.c (iterate_over_some_symtabs): New variable cleanups,
1377         initialize it by existing make_cleanup.  Call new do_cleanups.
1378
1379 2013-01-17  Tom Tromey  <tromey@redhat.com>
1380
1381         * cp-abi.c (cp_abi_completer): New function.
1382         (_initialize_cp_abi): Set completer for "set cp-abi".
1383
1384 2013-01-17  Tom Tromey  <tromey@redhat.com>
1385
1386         * mem-break.c: Remove obsolete comment.
1387         * bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.
1388
1389 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1390
1391         * jit.c (jit_reader_load_command): Interpret the jit reader name
1392         as an absolute path if it begins with a forward slash.
1393
1394 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1395
1396         PR gdb/14550
1397
1398         * jit.c (finalize_symtab): Ensure that only the global block has a
1399         NULL superblock.
1400
1401 2013-01-17  Pedro Alves  <palves@redhat.com>
1402
1403         * acinclude.m4: Include ../config/plugins.m4,
1404         ../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
1405         * Makefile.in (aclocal_m4_deps): Update.
1406         * aclocal.m4: Renegerate.
1407
1408 2013-01-16  Doug Evans  <dje@google.com>
1409
1410         * contrib/cc-with-tweaks.sh: Add references to Fission docs.
1411
1412 2013-01-16  Pedro Alves  <palves@redhat.com>
1413             Tom Tromey  <tromey@redhat.com>
1414
1415         PR cli/7221:
1416         * NEWS: Add "catch signal".
1417         * breakpoint.c (base_breakpoint_ops): No longer static.
1418         (bpstat_explains_signal): New function.
1419         (init_catchpoint): No longer static.
1420         (base_breakpoint_explains_signal): New function.
1421         (base_breakpoint_ops): Initialize new field.
1422         * breakpoint.h (enum bpstat_signal_value): New.
1423         (struct breakpoint_ops) <explains_signal>: New field.
1424         (bpstat_explains_signal): Remove macro, declare as function.
1425         (base_breakpoint_ops, init_catchpoint): Declare.
1426         * break-catch-sig.c: New file.
1427         * inferior.h (signal_catch_update): Declare.
1428         * infrun.c (signal_catch): New global.
1429         (handle_syscall_event): Update for change to
1430         bpstat_explains_signal.
1431         (handle_inferior_event): Likewise.  Always handle random signals
1432         via bpstats.
1433         (signal_cache_update): Check signal_catch.
1434         (signal_catch_update): New function.
1435         (_initialize_infrun): Initialize signal_catch.
1436         * Makefile.in (SFILES): Add break-catch-sig.c.
1437         (COMMON_OBS): Add break-catch-sig.o.
1438
1439 2013-01-16  Tom Tromey  <tromey@redhat.com>
1440
1441         * breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
1442         (print_one_catch_solib, print_one_catch_syscall)
1443         (print_one_catch_exec, print_one_exception_catchpoint): Emit
1444         "catch-type".
1445
1446 2013-01-16  Yao Qi  <yao@codesourcery.com>
1447
1448         * printcmd.c (current_display_number): Make it static.
1449
1450 2013-01-16  Yao Qi  <yao@codesourcery.com>
1451
1452         * infcmd.c (step_once): Don't check '!single_inst' as it was
1453         checked before.
1454
1455 2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1456
1457         * dwarf2read.c (psymtab_include_file_name): Extend the function comment.
1458
1459 2013-01-14  Tom Tromey  <tromey@redhat.com>
1460
1461         * cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
1462         set command.
1463         * command.h (add_setshow_string_noescape_cmd): Update.
1464         * corefile.c (set_gnutarget_command): Remove trailing whitespace.
1465         (complete_set_gnutarget): New function.
1466         (_initialize_core): Set the "set gnutarget" completer.
1467
1468 2013-01-14  Tom Tromey  <tromey@redhat.com>
1469
1470         PR symtab/14442:
1471         * c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
1472         (c_type_print_modifier): Likewise.
1473         * dwarf2read.c (read_tag_restrict_type): New function.
1474         (read_type_die_1): Handle DW_TAG_restrict_type.
1475         * gdbtypes.c (make_restrict_type): New function.
1476         (recursive_dump_type): Handle TYPE_RESTRICT.
1477         * gdbtypes.h (enum type_flag_values): Renumber.
1478         (enum type_instance_flag_value): Add
1479         TYPE_INSTANCE_FLAG_RESTRICT.
1480         (TYPE_RESTRICT): New macro.
1481         (make_restrict_type): Declare.
1482
1483 2013-01-14  Tom Tromey  <tromey@redhat.com>
1484
1485         PR symtab/14931:
1486         * psymtab.c (struct psymtab_state): New.
1487         (discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
1488         functions.
1489         * psympriv.h (make_cleanup_discard_psymtabs): Declare.
1490         * dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.
1491
1492 2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
1493             Pedro Alves  <palves@redhat.com>
1494
1495         PR remote/14786
1496
1497         * remote.c (remote_threads_info): Make a copy of the reply from
1498         qfThreadInfo and use that instead of rs->buf.
1499
1500 2013-01-14  Yao Qi  <yao@codesourcery.com>
1501
1502         * dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
1503         (dbx_psymtab_to_symtab): Likewise.
1504         * dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
1505         * mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
1506         * xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
1507
1508 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1509
1510         * parse.c (parse_exp_in_context): New variable inner_chain.  Call
1511         make_cleanup_restore_current_language.  Call set_language.  Move
1512         OLD_CHAIN and INNER_CHAIN cleanups.
1513         * utils.c (do_restore_current_language)
1514         (make_cleanup_restore_current_language): New functions.
1515         * utils.h (make_cleanup_restore_current_language): New declaration.
1516
1517 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1518
1519         * source.c (symtab_to_fullname): Apply rewrite_source_path also for
1520         non-existing files.
1521
1522         * source.c (symtab_to_fullname): Do not prepend DIRNAME for
1523         non-existing files if FILENAME is already absolute.
1524
1525 2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1526
1527         * macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
1528         fputs_filtered.  Append trailing newline.
1529
1530 2013-01-11  Yao Qi  <yao@codesourcery.com>
1531             Stan Shebs  <stan@codesourcery.com>
1532
1533         * psymtab.c (init_psymbol_list): Clarify the comment.
1534
1535 2013-01-11  Yao Qi  <yao@codesourcery.com>
1536
1537         * breakpoint.c (print_one_breakpoint_location): Remove dead code.
1538         (update_dprintf_command_list): Assert that 'printf_line' is
1539         non-null.  Remove condition check.
1540
1541 2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1542
1543         Code cleanup.
1544         * psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
1545         type const char *.
1546         * tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
1547         const char *.
1548         * tui/tui-source.h (tui_source_is_displayed): Likewise.
1549
1550 2013-01-09  Anthony Green  <green@moxielogic.com>
1551
1552         * cp-abi.c (cplus_print_vtable): Don't return value from void
1553         function.
1554         * ada-lang.c (re_set_catch_assert): Ditto.
1555
1556 2013-01-09  Doug Evans  <dje@google.com>
1557
1558         * symfile.h (quick_symbol_functions): Delete member
1559         pre_expand_symtabs_matching.  All uses removed.
1560         * dwarf2read.c (dw2_lookup_symbol): Implement.
1561         (dw2_do_expand_symtabs_matching): Delete.
1562         (dw2_pre_expand_symtabs_matching): Delete.
1563         (struct dw2_symtab_iterator): New type.
1564         (dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
1565         (dw2_expand_symtabs_for_function): Rewrite.
1566         (dwarf2_gdb_index_functions): Update.
1567         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
1568         (psym_functions): Update.
1569
1570 2013-01-09  Tom Tromey  <tromey@redhat.com>
1571
1572         * config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
1573         * configure: Rebuild.
1574         * configure.ac: Add somread.o to the build if BFD has SOM
1575         support.
1576         * somread.c: Include som/aout.h, not syms.h.
1577         (som_symtab_read): Use som_external_symbol_dictionary_record.
1578         Unpack records manually.
1579         (_initialize_somread): Declare.
1580
1581 2012-01-08  Mike Frysinger  <vapier@gentoo.org>
1582
1583         * common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
1584         Cast return_address to 64bits.
1585
1586 2013-01-08  Hui Zhu  <hui_zhu@mentor.com>
1587
1588         * printcmd.c: Remove define of function output_command.
1589         * tracepoint.c: Remove extern of function output_command.
1590         * valprint.h: (output_command): New extern.
1591
1592 2013-01-07  Tom Tromey  <tromey@redhat.com>
1593
1594         * objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
1595         Remove.
1596         (objc_language_defn): Use c_printchar, c_printstr,
1597         c_emit_char.
1598
1599 2013-01-07  Tom Tromey  <tromey@redhat.com>
1600
1601         PR cli/7719:
1602         * NEWS: Update.
1603         * ada-valprint.c (printstr, print_field_values): Remove
1604         "inspect_it" code.
1605         * cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
1606         code.
1607         * jv-valprint.c (java_print_value_fields): Remove "inspect_it"
1608         code.
1609         * m2-lang.c (m2_printstr): Remove "inspect_it" code.
1610         * main.c (captured_main): Remove "epoch" argument.
1611         * objc-lang.c (objc_printstr): Remove "inspect_it" code.
1612         * p-lang.c (pascal_printstr): Remove "inspect_it" code.
1613         * p-valprint.c (pascal_object_print_value_fields): Remove
1614         "inspect_it" code.
1615         * printcmd.c (print_command_1): Remove 'inspect' argument.
1616         (print_command, call_command): Update.
1617         (inspect_command): Remove.
1618         (_initialize_printcmd): Make "inspect" an alias for "print".
1619         * top.c (epoch_interface): Remove.
1620         * top.h (epoch_interface): Remove.
1621         * valprint.c (user_print_options): Update.
1622         (print_converted_chars_to_obstack): Remove "inspect_it" code.
1623         * valprint.h (struct value_print_options) <inspect_it>: Remove
1624         field.
1625
1626 2013-01-04  Tom Tromey  <tromey@redhat.com>
1627
1628         * valprint.h (read_string): Add 'extern'.
1629
1630 2013-01-07  Joel Brobecker  <brobecker@adacore.com>
1631
1632         * darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
1633         used to decide whether to define darwin_read_dyld_info or not.
1634
1635 2013-01-03  Pierre Muller  <muller@sourceware.org>
1636
1637         * main.c (relocate_gdb_directory): Avoid calling stat function
1638         if DIR is empty.
1639
1640 2013-01-03  Yao Qi  <yao@codesourcery.com>
1641
1642         * psymtab.c (fixup_psymbol_section): Update declaration.
1643         (fixup_psymbol_section): Remove code returning value.
1644
1645 2013-01-03  Yao Qi  <yao@codesourcery.com>
1646
1647         * symtab.h: Remove some out of date comments.
1648          (enum exception_event_kind): Move it ...
1649         * breakpoint.c: ... here.
1650
1651 2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>
1652
1653         PR gdb/14405
1654         * darwin-nat.c (darwin_read_dyld_info): Only build if
1655         TASK_DYLD_INFO_COUNT is defined.
1656         (darwin_xfer_partial): Call darwin_read_dyld_info only if
1657         TASK_DYLD_INFO_COUNT is defined.
1658
1659 2013-01-02  Tom Tromey  <tromey@redhat.com>
1660
1661         * symfile.h (struct ecoff_debug_hack): Remove.
1662         * objfiles.c: Don't include mdebugread.h.
1663
1664 2013-01-02  Tom Tromey  <tromey@redhat.com>
1665
1666         * config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
1667         * configure.ac: Check for Mach-O support in BFD.  Update
1668         CONFIG_OBS.
1669         * configure: Rebuild.
1670
1671 2013-01-02  Tom Tromey  <tromey@redhat.com>
1672
1673         * acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
1674         * configure.ac: Use GDB_AC_CHECK_BFD.
1675         * configure: Rebuild.
1676
1677 2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
1678
1679         * MAINTAINERS: Update my email.
1680
1681 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1682
1683         * cli/cli-script.h (make_cleanup_free_command_lines): Make extern.
1684
1685 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1686
1687         * rs6000-nat.c (bss_data_overlap): New function.
1688         (vmap_symtab): Use it to adjust the .bss section's offset.
1689
1690 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1691
1692         Update year range in copyright notice of all files.
1693
1694 2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>
1695
1696         * top.c (print_gdb_version): Update copyright year.
1697
1698 For older changes see ChangeLog-2012.
1699 \f
1700 Local Variables:
1701 mode: change-log
1702 left-margin: 8
1703 fill-column: 74
1704 version-control: never
1705 coding: utf-8
1706 End: