gdb/ChangeLog

   1 2013-02-15  Pedro Alves  <pedro@codesourcery.com>
   2             Hafiz Abid Qadeer  <abidh@codesourcery.com>
   3
   4         * NEWS: Mention new field "trace-file".
   5         * tracepoint.c (trace_status_mi): Output "trace-file" field.
   6         (tfile_open): Record the trace file's filename in the trace
   7         status.
   8         (tfile_files_info): Mention the name of the trace file.
   9         Check the "filename" field explicitely.
  10         (trace_status_command): Explicitely check "filename" field.
  11         (trace_find_command): Ditto.
  12         (trace_find_pc_command): Ditto.
  13         (trace_find_tracepoint_command): Ditto.
  14         (trace_find_line_command): Ditto.
  15         (trace_find_range_command): Ditto.
  16         (trace_find_outside_command): Ditto.
  17         * tracepoint.h (struct trace_status) <from_file>: Rename it
  18         to "filename" and make it hold the trace file's filename
  19         instead of a boolean.
  20         * remote.c (remote_get_trace_status): Initialize "filename"
  21         field with NULL instead of 0.
  22
  23 2013-02-15  Yao Qi  <yao@codesourcery.com>
  24
  25         * remote.c: Fix a typo.
  26
  27 2013-02-14  Pierre Muller  <muller@sourceware.org>
  28
  29         * contrib/ari/gdb_ari.sh (GNU/Linux rule): Remove.
  30
  31 2013-02-14  Pedro Alves  <palves@redhat.com>
  32
  33         * utils.c (savestring): Don't #undef it.  Move function to
  34         common/common-utils.c.
  35         * common/common-utils.c: Include gdb_string.h.
  36         (savestring): Move here from utils.c.
  37         * common/common-utils.h (savestring): Declare.
  38
  39 2013-02-14  Pedro Alves  <palves@redhat.com>
  40
  41         * utils.c (savestring): Rename parameter 'size' to 'len'.
  42
  43 2013-02-14  Pedro Alves  <palves@redhat.com>
  44             Yufeng Zhang  <yufeng.zhang@arm.com>
  45
  46         * aarch64-linux-nat.c (aarch64_init_debug_reg_state): Delete.
  47         (aarch64_inferior_data, struct aarch64_inferior_data):
  48         Delete.
  49         (struct aarch64_process_info): New.
  50         (aarch64_process_list): New global.
  51         (aarch64_find_process_pid, aarch64_add_process)
  52         (aarch64_process_info_get): New functions.
  53         (aarch64_inferior_data_get): Delete.
  54         (aarch64_process_info_get): New function.
  55         (aarch64_forget_process): New function.
  56         (aarch64_get_debug_reg_state): New parameter 'pid'.  Reimplement.
  57         (aarch64_linux_prepare_to_resume): Pass the lwp's pid to
  58         aarch64_get_debug_reg_state.
  59         (aarch64_notify_debug_reg_change): Use iterate_over_lwps
  60         instead of linux_nat_iterate_watchpoint_lwps.
  61         (aarch64_linux_new_fork): New function.
  62         (aarch64_linux_child_post_startup_inferior): Use
  63         aarch64_forget_process instead of aarch64_init_debug_reg_state.
  64         (aarch64_handle_breakpoint, aarch64_linux_insert_hw_breakpoint)
  65         (aarch64_linux_remove_hw_breakpoint)
  66         (aarch64_handle_aligned_watchpoint)
  67         (aarch64_handle_unaligned_watchpoint)
  68         (aarch64_linux_insert_watchpoint)
  69         (aarch64_linux_remove_watchpoint)
  70         (aarch64_linux_stopped_data_address): Adjust to pass the current
  71         process id to aarch64_debug_reg_state.
  72         (_initialize_aarch64_linux_nat): Install aarch64_linux_new_fork as
  73         linux_nat_new_fork hook, and aarch64_forget_process as
  74         linux_nat_forget_process hook; remove the call to
  75         register_inferior_data_with_cleanup.
  76
  77 2013-02-14  Pedro Alves  <palves@redhat.com>
  78
  79         * eval.c (evaluate_subexp_for_address) <default_case_after_eval,
  80         EVAL_AVOID_SIDE_EFFECTS>: Swap and handle TYPE_CODE_REF before
  81         lval_memory.
  82
  83 2013-02-14  Pedro Alves  <pedro@codesourcery.com>
  84             Hafiz Abid Qadeer  <abidh@codesourcery.com>
  85
  86         * tracepoint.h (validate_trace_state_variable_name): Declare.
  87         * tracepoint.c (validate_trace_state_variable_name): New.
  88         (trace_variable_command): Parse the trace state variable's name
  89         without using parse_expression.  Do several validations.
  90         * mi/mi-main.c (mi_cmd_trace_define_variable): Don't parse the
  91         trace state variable's name with parse_expression.  Validate it.
  92
  93 2013-02-14  Yao Qi  <yao@codesourcery.com>
  94
  95         * infcmd.c (breakpoint_proceeded): Remove it.
  96
  97 2013-02-14  Yao Qi  <yao@codesourcery.com>
  98
  99         * tracepoint.c (end_actions_pseudocommand): Make it static.
 100         (while_stepping_pseudocommand): Likewise.
 101         * tracepoint.h (end_actions_pseudocommand): Remove the
 102         declaration.
 103         (while_stepping_pseudocommand): Likewise.
 104
 105 2013-02-14  Yao Qi  <yao@codesourcery.com>
 106
 107         * cli/cli-decode.c (help_cmd): Remove the declaration of
 108         "cmdlist".
 109         (help_all): Likewise.
 110
 111 2013-02-13  Pedro Alves  <palves@redhat.com>
 112
 113         * amd64-linux-nat.c (update_debug_registers_callback):
 114         Update comment.
 115         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
 116         iterate_over_lwps.
 117         (amd64_linux_prepare_to_resume): Pass the lwp's pid to
 118         i386_debug_reg_state.
 119         (amd64_linux_new_fork): New function.
 120         (_initialize_amd64_linux_nat): Install amd64_linux_new_fork as
 121         linux_nat_new_fork hook, and i386_forget_process as
 122         linux_nat_forget_process hook.
 123         * i386-linux-nat.c (update_debug_registers_callback):
 124         Update comment.
 125         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
 126         iterate_over_lwps.
 127         (i386_linux_prepare_to_resume): Pass the lwp's pid to
 128         i386_debug_reg_state.
 129         (i386_linux_new_fork): New function.
 130         (_initialize_i386_linux_nat): Install i386_linux_new_fork as
 131         linux_nat_new_fork hook, and i386_forget_process as
 132         linux_nat_forget_process hook.
 133         * i386-nat.c (i386_init_dregs): Delete.
 134         (i386_inferior_data, struct i386_inferior_data):
 135         Delete.
 136         (struct i386_process_info): New.
 137         (i386_process_list): New global.
 138         (i386_find_process_pid, i386_add_process, i386_process_info_get):
 139         New functions.
 140         (i386_inferior_data_get): Delete.
 141         (i386_process_info_get): New function.
 142         (i386_debug_reg_state): New parameter 'pid'.  Reimplement.
 143         (i386_forget_process): New function.
 144         (i386_cleanup_dregs): Rewrite.
 145         (i386_update_inferior_debug_regs, i386_insert_watchpoint)
 146         (i386_remove_watchpoint, i386_region_ok_for_watchpoint)
 147         (i386_stopped_data_address, i386_insert_hw_breakpoint)
 148         (i386_remove_hw_breakpoint): Adjust to pass the current process id
 149         to i386_debug_reg_state.
 150         (i386_use_watchpoints): Don't register inferior data.
 151         * i386-nat.h (i386_debug_reg_state): Add new 'pid' parameter, and
 152         adjust comment.
 153         (i386_forget_process): Declare.
 154         * linux-fork.c (delete_fork): Call linux_nat_forget_process.
 155         * linux-nat.c (linux_nat_new_fork, linux_nat_forget_process_hook):
 156         New static globals.
 157         (linux_child_follow_fork): Don't call linux_nat_new_thread here.
 158         (add_initial_lwp): New, factored out from ...
 159         (add_lwp): ... this.  Don't check the number of lwps before
 160         calling linux_nat_new_thread.
 161         (linux_nat_iterate_watchpoint_lwps): Delete.
 162         (linux_nat_attach): Use add_initial_lwp instead of add_lwp.
 163         (linux_handle_extended_wait): Call the linux_nat_new_fork hook on
 164         forks and vforks.
 165         (linux_nat_wait_1): Use add_initial_lwp instead of add_lwp for the
 166         initial lwp.
 167         (linux_nat_kill, linux_nat_mourn_inferior): Call
 168         linux_nat_forget_process.
 169         (linux_nat_set_new_fork, linux_nat_set_forget_process)
 170         (linux_nat_forget_process): New functions.
 171         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): Delete
 172         type.
 173         (linux_nat_iterate_watchpoint_lwps): Delete declaration.
 174         (linux_nat_new_fork_ftype, linux_nat_forget_process_ftype): New
 175         types.
 176         (linux_nat_set_new_fork, linux_nat_set_forget_process)
 177         (linux_nat_forget_process): New declarations.
 178
 179         * amd64fbsd-nat.c (super_mourn_inferior): New global.
 180         (amd64fbsd_mourn_inferior): New function.
 181         (_initialize_amd64fbsd_nat): Override to_mourn_inferior.
 182         * windows-nat.c (windows_detach): Call i386_cleanup_dregs.
 183
 184 2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 185
 186         * aarch64-linux-nat.c (aarch64_linux_get_debug_reg_capacity):
 187         Adding _().
 188
 189 2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 190
 191         * aarch64-linux-nat.c (debug_reg_change_callback)
 192         (aarch64_linux_get_debug_reg_capacity): ARI fix: Replace %llx with
 193         %s and phex().
 194
 195 2013-02-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 196
 197         * aarch64-linux-nat.c (dr_changed_t): ARI fix: Replace long long
 198         with LONGEST.
 199
 200 2013-02-13  Pedro Alves  <palves@redhat.com>
 201             Hafiz Abid Qadeer  <abidh@codesourcery.com>
 202
 203         * c-lang.c (c_op_print_tab): Add entry for UNOP_PLUS.
 204
 205 2013-02-12  Tom Tromey  <tromey@redhat.com>
 206
 207         PR symtab/11464:
 208         * c-exp.y (lex_one_token): Initialize other fields of yylval on
 209         NAME return.
 210         (classify_inner_name): Remove 'first_name' argument, add
 211         'context'.  Remove unused variable.
 212         (yylex): Explicitly maintain the context type.  Exit loop earlier
 213         if NAME result is seen.
 214
 215 2013-02-12  Pedro Alves  <palves@redhat.com>
 216
 217         * amd64-darwin-tdep.c: Add (C) after Copyright.
 218         * cli/cli-cmds.h: Ditto.
 219         * cli/cli-decode.c: Ditto.
 220         * cli/cli-decode.h: Ditto.
 221         * cli/cli-dump.c: Ditto.
 222         * cli/cli-dump.h: Ditto.
 223         * cli/cli-interp.c: Ditto.
 224         * cli/cli-logging.c: Ditto.
 225         * cli/cli-script.c: Ditto.
 226         * cli/cli-script.h: Ditto.
 227         * cli/cli-setshow.c: Ditto.
 228         * cli/cli-setshow.h: Ditto.
 229         * cli/cli-utils.c: Ditto.
 230         * cli/cli-utils.h: Ditto.
 231         * config/alpha/nm-osf3.h: Ditto.
 232         * config/djgpp/djconfig.sh: Ditto.
 233         * config/i386/nm-fbsd.h: Ditto.
 234         * config/i386/nm-i386gnu.h: Ditto.
 235         * config/nm-linux.h: Ditto.
 236         * config/nm-nto.h: Ditto.
 237         * config/rs6000/nm-rs6000.h: Ditto.
 238         * config/sparc/nm-sol2.h: Ditto.
 239         * darwin-nat-info.c: Ditto.
 240         * dfp.c: Ditto.
 241         * dfp.h: Ditto.
 242         * gdb-demangle.h: Ditto.
 243         * i386-darwin-nat.c: Ditto.
 244         * i386-darwin-tdep.c: Ditto.
 245         * linux-fork.h: Ditto.
 246         * m32c-tdep.c: Ditto.
 247         * microblaze-linux-tdep.c: Ditto.
 248         * microblaze-rom.c: Ditto.
 249         * microblaze-tdep.c: Ditto.
 250         * microblaze-tdep.h: Ditto.
 251         * mips-linux-tdep.h: Ditto.
 252         * ppc-ravenscar-thread.c: Ditto.
 253         * ppc-ravenscar-thread.h: Ditto.
 254         * prologue-value.c: Ditto.
 255         * prologue-value.h: Ditto.
 256         * ravenscar-thread.c: Ditto.
 257         * ravenscar-thread.h: Ditto.
 258         * sparc-ravenscar-thread.c: Ditto.
 259         * sparc-ravenscar-thread.h: Ditto.
 260         * tilegx-linux-tdep.c: Ditto.
 261         * unwind_stop_reasons.def: Ditto.
 262         * windows-nat.h: Ditto.
 263         * xtensa-linux-tdep.c: Ditto.
 264         * xtensa-xtregs.c: Ditto.
 265         * regformats/regdat.sh: Ditto.
 266         * regformats/regdef.h: Ditto.
 267
 268 2013-02-12  Pedro Alves  <palves@redhat.com>
 269
 270         * break-catch-sig.c: Update copyright years.
 271
 272 2013-02-11  Siva Chandra Reddy  <sivachandra@google.com>
 273
 274         Add support for a destructor for ui_out data and use it to
 275         provide a ui_out destructor.
 276         * ui-out.h: Declare the new ui_out destructor.
 277         (ui_out_impl): Add a field for data destructor in ui_out_impl.
 278         * ui-out.c (default_data_destroy): Add a default data destructor
 279         which does nothing.
 280         (default_ui_out_impl): Set the new data_destroy field to
 281         default_data_destroy
 282         (uo_data_destroy): Local function which invokes the data
 283         destructor if present.
 284         (clear_table): Local function which clears the table data of a
 285         ui_out object.
 286         (ui_out_destroy): Public function which frees a ui_out object.
 287         (ui_out_table_end): Use the new clear_table function.
 288         * cli-out.c (cli_ui_out_impl): Set the new data_destroy field to
 289         NULL.
 290         * mi/mi-out.c (mi_ui_out_impl): Set the new data_destroy field
 291         to NULL.
 292
 293 2013-02-11  Doug Evans  <dje@google.com>
 294
 295         * printcmd.c (printf_c_string,printf_wide_c_string): New functions.
 296         (printf_decfloat): New function.  Broken out from ui_printf.
 297         Remove unnecessary code to shift the entire format string down.
 298         (printf_pointer): New function.
 299         (ui_printf): Code to print C strings, wide C strings, decfloats,
 300         and pointers moved to separate functions.
 301
 302 2013-02-11  Sergio Durigan Junior  <sergiodj@redhat.com>
 303
 304         * valops.c (value_assign): Handling bitfield offset in
 305         `lval_internalvar_component' case.
 306
 307 2013-02-08  Doug Evans  <dje@google.com>
 308
 309         * common/format.c (parse_format_string): Fix whitespace.
 310
 311 2013-02-08  Matthew Gretton-Dann  <matthew.gretton-dann@linaro.org>
 312
 313         * stack.c (return_command): Work around uninitialized variable
 314         warning.
 315
 316 2013-02-08  Yufeng Zhang  <yufeng.zhang@arm.com>
 317
 318         * aarch64-linux-tdep.c (AARCH64_LINUX_SIZEOF_GREGSET): Change the
 319         number of the registers from 36 to 34.
 320
 321 2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 322
 323         * NEWS: Mention new AArch64 native and target support.
 324
 325 2013-02-08  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 326
 327         * MAINTAINERS (Write After Approval): Add myself.
 328
 329 2013-02-08  Jim MacArthur  <jim.macarthur@arm.com>
 330             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 331             Nigel Stephens  <nigel.stephens@arm.com>
 332             Yufeng Zhang  <yufeng.zhang@arm.com>
 333
 334         * aarch64-linux-nat.c: New file.
 335         * config/aarch64/linux.mh: New file.
 336         * configure.host: Add AArch64.
 337         * Makefile.in (ALLDEPFILES): Add aarch64-linux-nat.c.
 338
 339 2013-02-07  Doug Evans  <dje@google.com>
 340
 341         * cli/cli-cmds.c (_initialize_cli_cmds): Clarify argument to
 342         disassemble command.
 343
 344 2013-02-07  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 345
 346         * aarch64-linux-tdep.c (aarch64_linux_init_abi): Call
 347         set_gdbarch_fetch_tls_load_module_address.
 348
 349 2013-02-06  David S. Miller  <davem@davemloft.net>
 350
 351         * sparc-tdep.c (sparc32_return_value): Handle writing return value when
 352         using RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 353         * value.c (struct_return_convention): New function.
 354         (using_struct_return): Implement in terms of struct_return_convention.
 355         * value.h (struct_return_convention): Declare.
 356         * stack.c (return_command): Allow successful overriding of the return
 357         value when RETURN_VALUE_ABI_PRESERVES_ADDRESS.
 358
 359 2013-02-06  Tom Tromey  <tromey@redhat.com>
 360
 361         * python/py-type.c (typy_strip_typedefs): Don't call check_typedef
 362         outside of TRY_CATCH.
 363
 364 2013-02-06  Yao Qi  <yao@codesourcery.com>
 365
 366         * mi/mi-interp.c: Include "tracepoint.h".
 367         (mi_tsv_modified): Declare.
 368         (mi_tsv_created, mi_tsv_deleted): Update declaration.
 369         (mi_interpreter_init): Call observer_attach_tsv_modified.
 370         (mi_tsv_modified): New.
 371         (mi_tsv_created, mi_tsv_deleted): Update.
 372         * tracepoint.c (trace_variable_command): Call
 373         observer_notify_tsv_modified if the initial value of tsv is
 374         changed.
 375         (delete_trace_state_variable): Call
 376         observer_notify_tsv_deleted earlier.
 377         (trace_variable_command): Caller update.
 378         (create_tsv_from_upload): Likewise.
 379         * observer.sh: Declare "struct trace_state_variable".
 380
 381         * NEWS: Mention the new MI notification "=tsv-modified".
 382
 383 2013-02-05  Doug Evans  <dje@google.com>
 384
 385         * completer.c (location_completer): Fix typo in comment.
 386
 387 2013-02-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
 388
 389         * breakpoint.c (add_location_to_breakpoint): Insert the location with
 390         ADDRESS sorted.
 391
 392 2013-02-05  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 393
 394         * aarch64-tdep.c (aarch64_analyze_prologue): ARI fix:
 395         Refactor if statement to avoid trailing || operator.
 396
 397 2013-02-05  Andreas Tobler  <andreast@fgznet.ch>
 398
 399         * NEWS: Add PowerPC FreeBSD as a new native configuration.
 400
 401 2013-02-04  Andreas Tobler  <andreast@fgznet.ch>
 402
 403         * Makefile.in (ALL_TARGET_OBS): Add powerpc FreeBSD files.
 404         * configure.host: Add powerpc*-*-freebsd* target.
 405         * configure.tgt: Add target info for powerpc*-*-freebsd*.
 406         * ppcfbsd-nat.c, ppcfbsd-tdep.h, ppcfbsd-tdep.c: New files.
 407         * config/powerpc/fbsd.mh: New file.
 408
 409 2013-02-04  Sergio Durigan Junior  <sergiodj@redhat.com>
 410             Denys Vlasenko  <dvlasenk@redhat.com>
 411             Pedro Alves  <palves@redhat.com>
 412
 413         * gdbarch.sh (elfcore_write_linux_prpsinfo): New F hook.
 414         (struct elf_internal_linux_prpsinfo): Forward declare.
 415         * gdbarch.h, gdbarch.c: Regenerate.
 416         * linux-tdep.c: Include `cli/cli-utils.h'.
 417         (linux_fill_prpsinfo): New function.
 418         (linux_make_corefile_notes): Use linux_fill_prpsinfo.  If there's
 419         an elfcore_write_linux_prpsinfo hook, use it, otherwise, use
 420         elfcore_write_linux_prpsinfo32 or elfcore_write_linux_prpsinfo64
 421         depending on gdbarch pointer bitness.
 422         * ppc-linux-tdep.c: Include elf-bfd.h.
 423         (ppc_linux_init_abi): Hook in elfcore_write_ppc_linux_prpsinfo32
 424         on 32-bit.
 425
 426 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 427             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 428             Nigel Stephens  <nigel.stephens@arm.com>
 429             Yufeng Zhang  <yufeng.zhang@arm.com>
 430
 431         * configure.tgt (aarch64*-*-linux*): Set build_gdbserver=yes.
 432
 433 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 434             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 435             Nigel Stephens  <nigel.stephens@arm.com>
 436             Yufeng Zhang  <yufeng.zhang@arm.com>
 437
 438         * aarch64-newlib-tdep.c: New file.
 439         * configure.tgt: Add aarch64-newlib-tdep.o to gdb_target_obs of
 440         aarch64*-*-elf.
 441         * defs.h (enum gdb_osabi): Add GDB_OSABI_NEWLIB.
 442         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-newlib-tdep.o.
 443         (ALLDEPFILES): Add aarch64-newlib-tdep.c.
 444         * osabi.c (gdb_osabi_names): Add "Newlib".
 445
 446 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 447             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 448             Nigel Stephens  <nigel.stephens@arm.com>
 449             Yufeng Zhang  <yufeng.zhang@arm.com>
 450
 451         * Makefile.in (ALL_64_TARGET_OBS): Add aarch64-linux-tdep.o.
 452         (ALLDEPFILES): Add aarch64-linux-tdep.c.
 453         * aarch64-linux-tdep.c: New file.
 454         * aarch64-linux-tdep.h: New file.
 455         * aarch64-tdep.h (gdbarch_tdep): Define gregset and fpregset.
 456         * configure.tgt: Add aarch64-none-linux-gnu.
 457
 458 2013-02-04  Jim MacArthur  <jim.macarthur@arm.com>
 459             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 460             Nigel Stephens  <nigel.stephens@arm.com>
 461             Yufeng Zhang  <yufeng.zhang@arm.com>
 462
 463         * Makefile.in (ALL_64_TARGET_OBS): Add arch64-tdep.o.
 464         (HFILES_NO_SRCDIR): Add aarch64-tdep.h.
 465         (ALLDEPFILES): Add aarch64-tdep.c.
 466         * aarch64-tdep.c: New file.
 467         * aarch64-tdep.h: New file.
 468         * configure.tgt: Add AArch64.
 469         * features/Makefile (WHICH): Add aarch64 and aarch64-without-fpu.
 470         (aarch64-expedite): New definition.
 471         * features/aarch64-core.xml: New file.
 472         * features/aarch64-fpu.xml: New file.
 473         * features/aarch64-without-fpu.c: New file (generated).
 474         * features/aarch64-without-fpu.xml: New file.
 475         * features/aarch64.c: New file (generated).
 476         * features/aarch64.xml: New file.
 477         * regformats/aarch64-without-fpu.dat: New file (generated).
 478         * regformats/aarch64.dat: New file (generated).
 479
 480 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 481
 482         * contrib/expect-read1.c: New file.
 483         * contrib/expect-read1.sh: New file.
 484
 485 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 486
 487         * dwarf2read.c (file_file_name): New function with code from
 488         file_full_name.
 489         (file_full_name): Move most of the code to file_file_name.
 490         (macro_start_file): Rename variable full_name to file_name and use
 491         file_file_name for it.  Add comp_dir parameter to new_macro_table.
 492         * macrocmd.c (show_pp_source_pos): New variable fullname.  Replace any
 493         macro_source_file->filename access by macro_source_fullname call.
 494         * macroscope.c (_initialize_macroscope): Update the new_macro_table
 495         caller.
 496         * macrotab.c (struct macro_table): New field comp_dir.
 497         (macro_include): New variables link_fullname and source_fullname.
 498         Replace any macro_source_file->filename access by macro_source_fullname
 499         call.
 500         (macro_lookup_inclusion): Remove the partial filenames checking code.
 501         (check_for_redefinition): New variables source_fullname and
 502         found_key_fullname.  Replace any macro_source_file->filename access by
 503         macro_source_fullname call.
 504         (macro_undef): New variables source_fullname and key_fullname.  Replace
 505         any macro_source_file->filename access by macro_source_fullname call.
 506         (macro_lookup_definition): New variables retval and source_fullname.
 507         Replace any macro_source_file->filename access by macro_source_fullname
 508         call.
 509         (foreach_macro): New variable key_fullname.  Replace any
 510         macro_source_file->filename access by macro_source_fullname call.
 511         (foreach_macro_in_scope): New variable datum_fullname.  Replace any
 512         macro_source_file->filename access by macro_source_fullname call.
 513         (new_macro_table): Add parameter comp_dir.  Initialize T with it.
 514         (macro_source_fullname): New function.
 515         * macrotab.h (struct macro_source_file): Extent the filename field
 516         comment.
 517         (new_macro_table): New parameter comp_dir, add a comment for it.
 518         (macro_source_fullname): new declaration.
 519
 520 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 521
 522         * dwarf2read.c (dw2_map_symtabs_matching_filename): Move variable
 523         this_real_name to outer block.  Use it also for
 524         compare_filenames_for_search.
 525         (dw2_expand_symtabs_matching): New variable this_real_name.  Use it
 526         with dw2_get_real_path for file_matcher, considering also
 527         BASENAMES_MAY_DIFFER.
 528         (file_full_name): Prepend COMP_DIR even for relative lh->INCLUDE_DIRS.
 529
 530 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 531
 532         * dwarf2read.c (dw2_expand_symtabs_matching): Add basenames parameter
 533         to the file_matcher parameter.  Pass 0 to it.
 534         (dwarf2_create_include_psymtab): Copy also DIRNAME.
 535         * psymtab.c (partial_map_symtabs_matching_filename): Drop handling of
 536         NULL psymtab_to_fullname result.
 537         (psymtab_to_fullname): Remove variable r.  Never return NULL, assemble
 538         an expected filename instead.
 539         (expand_symtabs_matching_via_partial): Add basenames parameter to the
 540         file_matcher parameter.  Call also psymtab_to_fullname, after newly
 541         considering BASENAMES_MAY_DIFFER.
 542         * source.c (rewrite_source_path): Remove static.
 543         * source.h (rewrite_source_path): New declaration.
 544         * symfile.h (struct quick_symbol_functions): Add basenames parameter to
 545         the expand_symtabs_matching field.  Comment it.
 546         * symtab.c (file_matches): New function comment.  Add parameter
 547         basenames, implement it.
 548         (search_symbols_file_matches): Add basenames parameter.  Update the
 549         file_matches caller.
 550         (search_symbols): Match FILES also against symtab_to_fullname.
 551         Optimize it for BASENAMES_MAY_DIFFER.
 552
 553 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 554
 555         * source.c (print_source_lines_base): Print for TUI also "fullname".
 556         * tui/tui-data.c (init_content_element): Change tui_locator_element
 557         field to full_name.
 558         * tui/tui-data.h (struct tui_locator_element): Likewise.
 559         * tui/tui-disasm.c (tui_show_disassem_and_update_source): Rename
 560         tui_update_locator_filename calls to tui_update_locator_fullname.
 561         Replace symtab->filename refererence by symtab_to_fullname call.
 562         * tui/tui-out.c (tui_field_string): Check for "fullname" now.
 563         * tui/tui-source.c (tui_set_source_content): Change tui_locator_element
 564         field to full_name.  Replace symtab->filename refererence by
 565         symtab_to_fullname call.
 566         (tui_show_symtab_source): Rename parameter to fullname.  Change
 567         tui_locator_element field to full_name.
 568         * tui/tui-stack.c: Include source.h.
 569         (tui_set_locator_filename): Rename the declaration to ...
 570         (tui_set_locator_fullname): ... here.  Rename its parameter to
 571         fullname, updates its comment.
 572         (tui_set_locator_info): Rename its parameter to fullname.
 573         (tui_set_locator_filename): Rename the definition to ...
 574         (tui_set_locator_fullname): ... here.  Rename its parameter to
 575         fullname, updates its comment.  Change tui_locator_element field to
 576         full_name.
 577         (tui_set_locator_info): Rename its parameter to fullname.
 578         (tui_set_locator_info): Rename callee to tui_set_locator_fullname.
 579         (tui_update_locator_filename): Rename to ...
 580         (tui_update_locator_fullname): ... here. Rename callee to
 581         tui_set_locator_fullname.
 582         (tui_show_frame_info): Replace symtab->filename refererence by
 583         symtab_to_fullname call.
 584         * tui/tui-stack.h (tui_update_locator_filename): Rename to ...
 585         (tui_update_locator_fullname): ... here.
 586         * tui/tui-winsource.c (tui_display_main): Rename the callee to
 587         tui_update_locator_fullname.  Replace symtab->filename refererence by
 588         symtab_to_fullname call.
 589         * tui/tui.c (tui_show_source): Rename its parameter to fullname.
 590         Rename the callee to tui_update_locator_fullname.
 591         * tui/tui.h (tui_show_source): Rename its parameter to fullname.
 592
 593 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 594
 595         * ada-lang.c (user_select_syms): Replace symtab->filename refererences
 596         by symtab_to_filename_for_display calls.
 597         * breakpoint.c (print_breakpoint_location, resolve_sal_pc): Likewise.
 598         (clear_command): New variable sal_fullname, initialize it.  Replace
 599         compare_filenames_for_search by filename_cmp with sal_fullname.
 600         (say_where, update_static_tracepoint): Replace symtab->filename
 601         refererences by symtab_to_filename_for_display calls.
 602         * cli/cli-cmds.c (edit_command, list_command, ambiguous_line_spec):
 603         Likewise.
 604         * dwarf2read.c: Include source.h.
 605         (fixup_go_packaging): Replace symtab->filename refererences by
 606         symtab_to_filename_for_display calls.
 607         * linespec.c (add_sal_to_sals): Rename variable filename to fullname.
 608         Replace symtab->filename refererences by symtab_to_filename_for_display
 609         calls.
 610         (create_sals_line_offset, convert_linespec_to_sals): New variable
 611         fullname, initialize it, replace symtab->filename reference by the
 612         variable.
 613         * linux-fork.c: Include source.h.
 614         (info_checkpoints_command): Replace symtab->filename refererences by
 615         symtab_to_filename_for_display calls.
 616         * macroscope.c (sal_macro_scope): Replace symtab->filename refererences
 617         by symtab_to_filename_for_display calls.
 618         * mdebugread.c: Include source.h.
 619         (psymtab_to_symtab_1): Replace symtab->filename refererences by
 620         symtab_to_filename_for_display calls.
 621         * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file)
 622         (mi_cmd_file_list_exec_source_files): Likewise.
 623         * printcmd.c: Include source.h.
 624         (build_address_symbolic): Replace symtab->filename refererences by
 625         symtab_to_filename_for_display calls.
 626         * psymtab.c (partial_map_symtabs_matching_filename)
 627         (read_psymtabs_with_fullname): Call compare_filenames_for_search also
 628         with psymtab_to_fullname.
 629         * python/py-symtab.c (stpy_str): Replace symtab->filename refererences
 630         by symtab_to_filename_for_display calls.
 631         (stpy_get_filename): New variable filename, initialize it, use instead
 632         of symtab->filename refererences.
 633         (salpy_str): Make variable filename const char *.  Replace
 634         symtab->filename refererences by symtab_to_filename_for_display calls.
 635         * skip.c: Include source.h and filenames.h.
 636         (skip_file_command): Remove const from the symtab variable.  Replace
 637         symtab->filename refererences by symtab_to_fullname call.
 638         (function_name_is_marked_for_skip): New variables searched_for_fullname
 639         and fullname.  Use them to search also with symtab's fullname.
 640         * source.c (find_source_lines): Replace symtab->filename refererences
 641         by symtab_to_filename_for_display calls.
 642         (print_source_lines_base): New variable filename, use it instead of
 643         symtab->filename.  Replace symtab->filename refererences by
 644         symtab_to_filename_for_display calls.
 645         (line_info, forward_search_command): Replace symtab->filename
 646         refererences by symtab_to_filename_for_display calls.
 647         (reverse_search_command): Replace symtab->filename refererences by
 648         symtab_to_filename_for_display calls.  New variable filename for it.
 649         * stack.c (frame_info): Likewise.
 650         * symmisc.c: Include source.h.
 651         (dump_objfile, dump_symtab_1, maintenance_print_symbols)
 652         (maintenance_info_symtabs): Replace symtab->filename refererences by
 653         symtab_to_filename_for_display calls.
 654         * symtab.c (iterate_over_some_symtabs): Call
 655         compare_filenames_for_search also with symtab_to_fullname.
 656         (lookup_symbol_aux_quick, basic_lookup_transparent_type_quick): Replace
 657         symtab->filename refererences by symtab_to_filename_for_display calls.
 658         (find_line_symtab): Replace symtab->filename refererences by
 659         symtab_to_filename_for_display calls.
 660         (file_matches): Replace filename_cmp by compare_filenames_for_search.
 661         (print_symbol_info): Make the last parameter const char *.  New
 662         variable s_filename.  Use it in the function.
 663         (symtab_symbol_info): Make the last_filename variable const char *.
 664         Replace symtab->filename refererences by symtab_to_filename_for_display
 665         calls.
 666         (rbreak_command): New variable fullname.  Use it.  Replace
 667         symtab->filename refererence by symtab_to_filename_for_display call.
 668         * tracepoint.c (set_traceframe_context, trace_find_line_command)
 669         (print_one_static_tracepoint_marker): Replace symtab->filename
 670         refererences by symtab_to_filename_for_display calls.
 671         * tui/tui-source.c (tui_set_source_content): New variables filename and
 672         s_filename.  Replace symtab->filename refererences by this variable.
 673         Replace other symtab->filename refererences by
 674         symtab_to_filename_for_display calls.
 675
 676 2013-02-03  Eldar Gaynetdinov <hal9000ed2k@gmail.com>
 677             Jan Kratochvil  <jan.kratochvil@redhat.com>
 678
 679         Add a new variable that controls a way in which filenames are
 680         displayed.
 681         * NEWS (set filename-display): New entry.
 682         * source.c (filename_display_basename, filename_display_relative)
 683         (filename_display_absolute, filename_display_kind_names)
 684         (filename_display_string, show_filename_display_string)
 685         (symtab_to_filename_for_display): New.
 686         (_initialize_source): Added initialization of 'filename-display'
 687         variable.
 688         * source.h (symtab_to_filename_for_display): Added declaration.
 689         * stack.c (print_frame): Added new variable and calling of a new
 690         function and condition with this variable. Changed third argument of
 691         calling of a function.
 692
 693 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 694
 695         * tui/tui-data.c (init_win_info, tui_del_window, tui_free_window):
 696         Rename field reference filename to fullname.
 697         * tui/tui-data.h (struct tui_source_info): Rename field filename to
 698         fullname.  New comment for it.
 699         * tui/tui-source.c (tui_set_source_content): Rename field reference
 700         filename to fullname.  Initialize field by symtab_to_fullname now.
 701         * tui/tui-winsource.c (tui_update_breakpoint_info): Rename field
 702         reference filename to fullname.  Use symtab_to_fullname during
 703         comparison.
 704
 705 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 706
 707         Code cleanup.
 708         * dwarf2read.c (dw2_expand_symtabs_with_filename): Rename to ...
 709         (dw2_expand_symtabs_with_fullname): ... here.  Rename parameter
 710         filename to fullname.  Rename variable this_name to this_fullname.
 711         Lowercase FILENAME_CMP call.
 712         (dw2_find_symbol_file): New comment for the returned string.
 713         (dwarf2_gdb_index_functions): Rename the function to
 714         dw2_expand_symtabs_with_fullname.
 715         * psymtab.c (read_psymtabs_with_filename): Rename to ...
 716         (read_psymtabs_with_fullname): ... here.  Rename parameter filename to
 717         fullname.
 718         (psym_functions): Rename the function to read_psymtabs_with_fullname.
 719         * symfile.h (struct quick_symbol_functions): Rename field
 720         expand_symtabs_with_filename to expand_symtabs_with_fullname and its
 721         parameter filename to fullname.  Document returned string meaning for
 722         find_symbol_file.
 723         * symtab.c (find_line_symtab): Rename the called function to
 724         expand_symtabs_with_fullname.
 725
 726 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 727
 728         Code cleanup.
 729         * breakpoint.c (clear_command): Remove variable is_abs, unify the
 730         call of filename_cmp with compare_filenames_for_search.
 731         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove variable
 732         is_abs, unify the call of FILENAME_CMP with
 733         compare_filenames_for_search.  New gdb_asserts for real_path and name.
 734         Unify the call of compare_filenames_for_search with FILENAME_CMP.
 735         * psymtab.c (partial_map_symtabs_matching_filename): Likewise.
 736         * symfile.h (struct quick_symbol_functions): Extend the comment for
 737         map_symtabs_matching_filename.
 738         * symtab.c (compare_filenames_for_search): Remove the function comment
 739         relative path requirement.  Handle absolute filenames, with a comment.
 740         (iterate_over_some_symtabs): Remove variable is_abs, unify the call of
 741         FILENAME_CMP with compare_filenames_for_search.  New gdb_asserts for
 742         real_path and name.  Unify the call of compare_filenames_for_search
 743         with FILENAME_CMP.
 744         (iterate_over_symtabs): New gdb_assert on REAL_PATH.
 745
 746 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 747
 748         Code cleanup.
 749         * breakpoint.c (print_breakpoint_location): Replace bp_location field
 750         source_file references by symtab field references.  Remove variables
 751         sal and fullname.
 752         (momentary_breakpoint_from_master, add_location_to_breakpoint):
 753         (clear_command, say_where): Replace bp_location field source_file
 754         references by symtab field references.
 755         (bp_location_dtor): Remove the source_file reference.
 756         (update_static_tracepoint): Replace bp_location field source_file
 757         references by symtab field references.
 758         (breakpoint_free_objfile): New function.
 759         * breakpoint.h (struct bp_location): Extend the comment for line_number.
 760         Replace the field source_file by field symtab, extend its comment.
 761         (breakpoint_free_objfile): New declaration.
 762         * objfiles.c (free_objfile): Call breakpoint_free_objfile.
 763         * tui/tui-winsource.c (tui_update_breakpoint_info): Replace bp_location
 764         field source_file references by symtab field references.
 765
 766 2013-02-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
 767
 768         Replace xfullpath calls by gdb_realpath calls.
 769         * cli/cli-cmds.c (find_and_open_script): Remove xfullpath from the
 770         function comment.
 771         * dwarf2read.c (dw2_map_expand_apply): Remove parameter full_path.
 772         Remove it from the iterate_over_some_symtabs call.
 773         (dw2_map_symtabs_matching_filename): Remove parameter full_path.
 774         Remove it from the dw2_map_expand_apply calls, remove a block handling
 775         it.
 776         * psymtab.c (partial_map_expand_apply): Remove parameter full_path.
 777         Remove it from the iterate_over_some_symtabs call.
 778         (partial_map_symtabs_matching_filename): Remove parameter full_path.
 779         Remove it from the partial_map_expand_apply calls, remove a block
 780         handling it.  Drop gdb_realpath call and cleanups from the real_path
 781         handling.
 782         * source.c (openp): Drop the comment part about xfullpath.  Replace
 783         xfullpath calls by gdb_realpath calls.
 784         (find_and_open_source): Replace xfullpath call by gdb_realpath call.
 785         * symfile.h (struct quick_symbol_functions): Remove parameter full_path
 786         from method map_symtabs_matching_filename and its comment.
 787         * symmisc.c (maintenance_print_msymbols): Replace xfullpath call by
 788         gdb_realpath call.
 789         * symtab.c (iterate_over_some_symtabs): Remove parameter full_path,
 790         remove it also from the function comment, remove a block handling it.
 791         Drop gdb_realpath call and cleanups from the real_path handling.
 792         (iterate_over_symtabs): Drop variable full_path and its use.
 793         * symtab.h (iterate_over_some_symtabs): Remove parameter full_path.
 794         * utils.c (xfullpath): Remove.
 795         * utils.h (xfullpath): Remove.
 796
 797 2013-02-01  Andreas Tobler  <andreast@fgznet.ch>
 798
 799         * Makefile.in (ALL_TARGET_OBS): Add ppc64-tdep.o.
 800         (HFILES_NO_SRCDIR): Add ppc64-tdep.h.
 801         (ALLDEPFILES): Add ppc64-tdep.c.
 802         * configure.tgt (powerpc-*-linux* | powerpc64-*-linux*): Add
 803         ppc64-tdep.o to gdb_target_obs.
 804         * ppc64-tdep.h: New file.
 805         * ppc64-tdep.c: New file.
 806         (insn_d, insn_ds, insn_xfx, ppc64_desc_entry_point): Move from
 807         ppc-linux-tdep.c to here.
 808         (PPC64_STANDARD_LINKAGE1_LEN, PPC64_STANDARD_LINKAGE2_LEN)
 809         (PPC64_STANDARD_LINKAGE2_LEN): Likewise and use ARRAY_SIZE macro.
 810         (ppc64_standard_linkage1_target, ppc64_standard_linkage2_target)
 811         (ppc64_standard_linkage3_target, ppc64_skip_trampoline_code): Move
 812         from ppc-linux-tdep.c to here.
 813         (ppc64_convert_from_func_ptr_addr): Rename from
 814         ppc64_linux_convert_from_func_ptr_addr to
 815         ppc64_convert_from_func_ptr_addr and move from ppc-linux-tdep.c to
 816         here.
 817         * rs6000-tdep.c:
 818         (read_insn): Move from ppc-linux-tdep.c to here.
 819         (insns_match_pattern, insn_d_field, insn_ds_field): Move
 820         from ppc-linux-tdep.c to here and rename them with the ppc_ prefix.
 821         * ppc-linux-tdep.c: Include ppc64-tdep.h.
 822         Removed above functions.
 823         (ppc_linux_init_abi): Adjust.
 824
 825 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 826
 827         * ada-valprint.c (ada_print_floating): Remove unused 'len'.
 828
 829 2013-02-01  Aleksandar Ristovski  <aristovski@qnx.com>
 830
 831         * ada-lang.c (assign_aggregate): Remove unused 'is_array_aggregate'.
 832
 833 2013-02-01  Pedro Alves  <palves@redhat.com>
 834
 835         * dummy-frame.c (deprecated_pc_in_call_dummy): Delete function.
 836         * frame.h (deprecated_pc_in_call_dummy): Delete declaration.
 837
 838 2013-02-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
 839
 840         * elfread.c (elf_symfile_read): Limit separate debug info additions to
 841         files with no separate debug info.
 842         * objfiles.c (add_separate_debug_objfile): Add gdb_assert calls.
 843         * symfile.c (read_symbols): Call find_separate_debug_file_in_section
 844         only for files with no separate debug info.
 845
 846 2013-01-31  Tom Tromey  <tromey@redhat.com>
 847
 848         * jit.c (jit_program_space_data): Rename from jit_inferior_data;
 849         change type.
 850         (struct jit_program_space_data): Rename from jit_inferior_data.
 851         Update comments.
 852         (get_jit_program_space_data): Rename from get_jit_inferior_data.
 853         Change return type.  Attach data to program space.
 854         (jit_program_space_data_cleanup): Rename from
 855         jit_inferior_data_cleanup; change argument type.
 856         (jit_read_descriptor): Change 'inf_data' argument to 'ps_data',
 857         change type.
 858         (jit_register_code): Update.
 859         (jit_update_inferior_cache): Remove.
 860         (jit_breakpoint_deleted): Get jit data from the location's program
 861         space.
 862         (jit_breakpoint_re_set_internal): Rename 'inf_data' argument to
 863         'ps_data', change type.
 864         (jit_inferior_init, jit_breakpoint_re_set_internal)
 865         (jit_event_handler): Update.
 866         (free_objfile_data): Get data from objfile's program space.
 867         (_initialize_jit): Update.
 868
 869 2013-01-31  Tom Tromey  <tromey@redhat.com>
 870
 871         PR gdb/13987:
 872         * jit.c (struct jit_inferior_data) <cached_code_address,
 873         jit_breakpoint>: New fields.
 874         (jit_breakpoint_re_set_internal): Fix logging.  Only create
 875         breakpoint if cached address has changed.
 876         (jit_update_inferior_cache, jit_breakpoint_deleted): New
 877         functions.
 878         (_initialize_jit): Register breakpoint deleted observer.
 879
 880 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 881
 882         * infrun.c (handle_syscall_event): Remove unused gdbarch.
 883         (save_infcall_suspend_state): Ifdef out unused inf.
 884         (restore_infcall_suspend_state): Ifdef out unused inf.
 885         * jit.c (jit_register_code): Remove unused i, b, inf_data.
 886         (jit_frame_sniffer): Remove unused inf_data.
 887
 888 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 889
 890         * c-exp.y (classify_inner_name): Remove unused type.
 891         * c-lang.c (c_printstr): Remove unused byte_order, i, things_printed,
 892         in_quotes, need_comma, wchar_buf, output, cleanup, iter, finished,
 893         need_escape.
 894         (c_get_string): Remove unused kind.
 895         * c-typeprint.c (c_type_print_args): Remove unused i, len, args, table2.
 896
 897 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 898
 899         * charset.c (intermediate_encoding): Remove unused i.
 900         * completer.c (signal_completer): Remove unused i.
 901         * continuations.c (discard_my_continuations_1): Remove unused
 902         continuation_ptr.
 903         * corelow.c (core_close): Remove unuseD name.
 904         (get_core_siginfo): Remove unused pid.
 905         * cp-namespace.c (cp_lookup_symbol_imports_or_template): Remove unused
 906         i, cps.
 907         * dwarf2loc.c (dwarf2_compile_expr_to_ax): Remove unused base_offset.
 908         (loclist_describe_location): Remove unused first.
 909         * event-top.c (command_line_handler): Remove unused got_eof.
 910         * exec.c (exec_close_1): Remove unused need_symtab_cleanup.
 911         (resize_section_table): Remove unused old_value.
 912         * gdb_bfd.c (gdb_bfd_map_section): Remove unused header.
 913         * gnu-v3-abi.c (compute_vtable_size): Remove unused addr.
 914         * i386-tdep.c (i386_process_record): Remove unused rex.
 915         * infcmd.c (get_return_value): Remove unused uiout.
 916         * jv-lang.c (type_from_class): Remove unused is_array.
 917         * jv-valprint.c (java_val_print): Remove unused i.
 918         * linux-nat.c (linux_nat_stop_lwp): Remove unused ptid.
 919         * linux-thread-db.c (thread_db_find_new_threads_2): Remove unuseD pid.
 920         * m2-typeprint.c (m2_print_type): Remove unused code.
 921         * macroexp.c (get_character_constant): Remove unused body_start.
 922         (macro_stringify): Remove unused result.
 923         * objc-lang.c (find_methods): Remove unused gdbarch.
 924         * objfiles.c (filter_overlapping_sections): Remove unused abfd1, abfd2.
 925         * regcache.c (regcache_cooked_read): Remove unused gdbarch.
 926         * stack.c (print_frame_args): Remove unused summary.
 927         * thread.c (thread_apply_command): Remove unused p.
 928         * valarith.c (value_x_unop): Remove unused mangle_ptr.
 929         * valops.c (search_struct_method): Remove unused skip.
 930         * valprint.c (generic_val_print): Remove unused byte_order.
 931         * varobj.c (varobj_update): Remove unused changed.
 932         * cli/cli-cmds.c (complete_command): Remove unused next_item.
 933         (alias_command): Remove unused c.
 934         * mi/mi-cmd-catch.c (mi_catch_load_unload): Remove unused c.
 935         * mi/mi-main.c (mi_cmd_data_write_register_values): Remove unused
 936         format.
 937         (mi_cmd_data_write_memory): Remove unused word_format.
 938         (mi_cmd_data_write_memory_bytes): Remove unused r.
 939         * python/py-gdb-readline.c (gdbpy_readline_wrapper): Remove unused
 940         p_start, p_end.
 941         * python/python.c (_initialize_python): Remove unused cmd_name, cmd.
 942         * tui/tui-disasm.c (tui_set_disassem_content): Remove unused
 943         line_width.
 944
 945 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 946
 947         * dwarf2-frame.c (dwarf2_compile_cfa_to_ax): Remove unused num_regs.
 948         * symtab.c (iterate_over_symtabs): Remove unused s.
 949         (find_pc_sect_symtab): Remove unused pspAce.
 950         (find_pc_sect_line): Remove unused alt_symtab.
 951         (find_pcs_for_symtab_line): Remove unused ix, previous_function.
 952         (completion_list_add_name): Remove unused newsize.
 953
 954 2013-01-31  Tom Tromey  <tromey@redhat.com>
 955
 956         PR c++/14998:
 957         * dwarf2read.c (read_tag_ptr_to_member_type): Handle
 958         TYPE_CODE_FUNC.
 959
 960 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 961
 962         * target.c (target_read_string): Remove unused origlen.
 963
 964 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 965
 966         * auto-load.c (auto_load_expand_dir_vars): Remove unused dir_vec.
 967         * ax-gdb.c (gen_printf): Remove unused expr, i, bot, fr, flen, fmt.
 968         * ax-general.c (ax_print): Remove unused is_float.
 969         * blockframe.c (block_innermost_frame): Remove unused start, end.
 970         * break-catch-sig.c (catch_signal_command): Remove unused gdbarch.
 971
 972 2013-01-31  Aleksandar Ristovski  <aristovski@qnx.com>
 973
 974         * solib-svr4.c (svr4_keep_data_in_core): Remove unused lmo.
 975         (svr4_read_so_list): Remove unused lmo.
 976         * solib-target.c (solib_target_relocate_section_addresses): Remove
 977         unused flags.
 978
 979 2013-01-30  Tom Tromey  <tromey@redhat.com>
 980
 981         * hppa-tdep.c (read_unwind_info): Use SECT_OFF_TEXT, not "0".
 982
 983 2013-01-30  Tom Tromey  <tromey@redhat.com>
 984
 985         * symfile.c (get_file_crc): Use bfd_calc_gnu_debuglink_crc32.
 986         * utils.c (gnu_debuglink_crc32): Remove.
 987         * utils.h (gnu_debuglink_crc32): Don't declare.
 988
 989 2013-01-30  Tom Tromey  <tromey@redhat.com>
 990
 991         * dwarf2read.c (compute_delayed_physnames, read_call_site_scope)
 992         (read_structure_type, read_enumeration_type): Remove cast.
 993
 994 2013-01-30  Tom Tromey  <tromey@redhat.com>
 995
 996         * dwarf2read.c (read_namespace_type): Remove cast.
 997         (read_typedef): Likewise.
 998
 999 2013-01-29  Tom Tromey  <tromey@redhat.com>
1000
1001         * dwarf2read.c (free_dwo_file): Remove assert.
1002
1003 2013-01-29  Tom Tromey  <tromey@redhat.com>
1004
1005         * value.c (deprecated_set_value_modifiable): Remove.
1006         * value.h (deprecated_set_value_modifiable): Remove.
1007
1008 2013-01-28  Doug Evans  <dje@google.com>
1009
1010         * dwarf2loc.c (dwarf2_find_location_expression): Don't add base address
1011         to addresses from dwo files.
1012
1013 2013-01-25  Siva Chandra Reddy  <sivachandra@google.com>
1014
1015         * valops.c (find_overload_match): Remove unused argument 'lax'.
1016         * value.h: Remove unused argument 'lax' from the declaration of
1017         find_overload_match.
1018         * eval.c (value_subexp_standard): Do not pass a 'lax' argument
1019         to find_overload_match.
1020         * valarith.c (value_user_defined_cpp_op): Do not pass a 'lax'
1021         argument to find_overload_match.
1022
1023 2013-01-25  Tom Tromey  <tromey@redhat.com>
1024
1025         * dwarf2read.c (processing_has_namespace_info): Remove.
1026         (struct dwarf2_cu) <processing_has_namespace_info>: New field.
1027         (process_die, read_func_scope, dwarf2_start_symtab)
1028         (new_symbol_full): Update.
1029
1030 2013-01-25  Tom Tromey  <tromey@redhat.com>
1031
1032         * cp-namespace.c (cp_set_block_scope): Remove.
1033         * cp-support.h (cp_set_block_scope): Remove.
1034         * dbxread.c: Include block.h.
1035         (cp_set_block_scope): New function.
1036         (process_one_symbol): Update.
1037         * dwarf2read.c (read_func_scope): Use block_set_scope.
1038
1039 2013-01-25  Pedro Alves  <palves@redhat.com>
1040
1041         * remote.c (add_current_inferior_and_thread): Tweak comment.
1042
1043 2013-01-25  Tom Tromey  <tromey@redhat.com>
1044
1045         * cp-namespace.c (cp_scan_for_anonymous_namespaces): Update.
1046         (cp_add_using_directive): Add 'copy_names' argument.
1047         * cp-support.h (cp_add_using_directive): Update.
1048         (struct using_direct) <import_src, import_dest, alias,
1049         declaration>: Now const.
1050         * dwarf2read.c (read_import_statement): Use obconcat.
1051         Don't copy names passed to cp_add_using_directive.
1052
1053 2013-01-25  Tom Tromey  <tromey@redhat.com>
1054
1055         * c-exp.y (qualified_name): Use TYPE_SAFE_NAME.
1056
1057 2013-01-25  Pedro Alves  <palves@redhat.com>
1058
1059         * remote.c (stop_reply_extract_thread): New.
1060         (add_current_inferior_and_thread): New parameter 'wait_status'.
1061         Handle it.
1062         (remote_start_remote): Pass wait status to
1063         add_current_inferior_and_thread.
1064         (extended_remote_run): Update comment.
1065         (extended_remote_create_inferior_1): Pass wait status to
1066         add_current_inferior_and_thread.
1067
1068 2013-01-25  Andrew Burgess  <aburgess@broadcom.com>
1069             Ulrich Weigand  <uweigand@de.ibm.com>
1070
1071         * valarith.c (value_vector_widen): New function for replicating a
1072         scalar into a vector.
1073         (value_binop): Use value_vector_widen to widen scalar to vector
1074         rather than casting, this better matches gcc C behaviour.
1075         * valops.c (value_casst): Update logic for casting between vector
1076         types, and for casting from scalar to vector, try to match gcc C
1077         behaviour.
1078         * value.h (value_vector_widen): Declare.
1079         * opencl-lang.c (opencl_value_cast): New opencl specific casting
1080         function, handle special case for casting scalar to vector.
1081         (opencl_relop): Use opencl_value_cast.
1082         (evaluate_subexp_opencl): Use opencl_value_cast instead of
1083         value_cast, and handle BINOP_ASSIGN, UNOP_CAST, and UNOP_CAST_TYPE
1084         in order to use opencl_value_cast.
1085
1086 2013-01-25  Yao Qi  <yao@codesourcery.com>
1087
1088         * event-loop.c: Include "queue.h".
1089         (gdb_event_p): New typedef.
1090         (DECLARE_QUEUE_P): Use.
1091         (DEFINE_QUEUE_P): Use.
1092         (async_queue_event): Remove.
1093         (gdb_event_xfree): New.
1094         (initialize_event_loop): New.
1095         (process_event): Use QUEUE macros.
1096         (event_queue): Remove.
1097         (gdb_wait_for_event): Caller update.
1098         (check_async_event_handlers): Likewise.
1099         (poll_timers): Likewise.
1100         * event-loop.h (initialize_event_loop): Declare.
1101         * event-loop.c (gdb_event_xfree): New.
1102         * top.c (gdb_init): Call initialize_event_loop.
1103
1104 2013-01-25  Yao Qi  <yao@codesourcery.com>
1105
1106         * event-loop.c (async_queue_event): Remove one parameter
1107         'position'.  Remove code handling 'position' == TAIL.
1108         (gdb_wait_for_event): Caller update.
1109         (check_async_event_handlers): Caller update.
1110         (poll_timers): Caller update.
1111         * event-loop.h (enum queue_position): Remove.
1112
1113 2013-01-25  Maxim Kuvyrkov  <maxim@kugelworks.com>
1114
1115         * MAINTAINERS: Update my email.
1116
1117 2013-01-25  Yao Qi  <yao@codesourcery.com>
1118
1119         * main.c (print_gdb_help): Remove "--epoch" from the help
1120         message.
1121
1122 2013-01-24  Ulrich Weigand  <uweigand@de.ibm.com>
1123
1124         * symtab.c (skip_prologue_using_sal): Consider a file
1125         change the same as an increased line number
1126
1127 2013-01-24  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
1128
1129         * MAINTAINERS (Write After Approval): Add myself to the list.
1130
1131 2013-01-24  Tom Tromey  <tromey@redhat.com>
1132
1133         * ada-lang.h (ada_decode_symbol): Make return type const.
1134         * ada-lang.c (ada_decode_symbol): Likewise.
1135
1136 2013-01-23  Doug Evans  <dje@google.com>
1137
1138         * linespec.c (find_linespec_symbols): Make static.
1139
1140 2013-01-23  Tiago Stürmer Daitx  <tdaitx@linux.vnet.ibm.com>
1141
1142         * ppc-sysv-tdep.c (ppc64_sysv_abi_return_value): Set correct
1143         type on float conversion for complex type.
1144
1145 2013-01-23  Siva Chandra Reddy  <sivachandra@google.com>
1146
1147         Add a new class gdb.Architecture which exposes GDB's
1148         internal representation of architecture via GDB Python API.
1149         * Makefile.in: Add entries corresponding to the new file
1150         python/py-arch.c.
1151         * NEWS (Python Scripting): Add entries for the new class
1152         gdb.Architecture and the new method gdb.Frame.architecture.
1153         * python/py-arch.c: Implement gdb.Architecture class.
1154         * python/py-frame.c (frapy_arch): Implement the method
1155         gdb.Frame.architecture().
1156         (frame_object_methods): Add 'architecture' to the method table.
1157         * python/python-internal.h: Add declarations of new utility
1158         functions.
1159         * python/python.c (_initialize_python): Initialize
1160         gdb.Architecture class.
1161
1162 2013-01-23  Doug Evans  <dje@google.com>
1163
1164         Work around binutils/15021.
1165         * dwarf2read.c (dwarf2_per_cu_data): Split imported_symtabs and
1166         type_unit_group out of union s.  All uses updated.
1167         (read_index_from_section): Watch for index version 8.
1168         (follow_die_sig): If using .gdb_index version <= 7, record the TU as
1169         an imported symtab.
1170         (write_psymtabs_to_index): Increment version number to 8.
1171
1172 2013-01-22  Pedro Alves  <palves@redhat.com>
1173
1174         * annotate.c (breakpoint_changed): Skip if breakpoint is not
1175         user-visible.
1176
1177 2013-01-22  Pedro Alves  <palves@redhat.com>
1178
1179         * annotate.c (annotate_breakpoints_changed): Rename to ...
1180         (annotate_breakpoints_invalid): ... this.  Make static.
1181         (breakpoint_changed): Adjust.
1182         (_initialize_annotate): Always install the observers.  Install a
1183         "breakpoint_created" observer.
1184         * annotate.h (annotate_breakpoints_changed): Delete declaration.
1185         * breakpoint.c (set_breakpoint_condition)
1186         (breakpoint_set_commands, do_map_commands_command)
1187         (init_raw_breakpoint, clear_command, set_ignore_count)
1188         (enable_breakpoint_disp): No longer call
1189         annotate_breakpoints_changed.
1190
1191 2013-01-22  Pedro Alves  <palves@redhat.com>
1192
1193         * annotate.c: Include "inferior.h".
1194         (frames_invalid_emitted)
1195         (breakpoints_invalid_emitted): New globals.
1196         (async_background_execution_p): New function.
1197         (annotate_breakpoints_changed, annotate_frames_invalid): Skip
1198         emitting the annotation if it has already been emitted.
1199         (annotate_display_prompt): New function.
1200         * annotate.h (annotate_display_prompt): New declaration.
1201         * event-top.c: Include annotate.h.
1202         (display_gdb_prompt): Call annotate_display_prompt.
1203
1204 2013-01-22  Pedro Alves  <palves@redhat.com>
1205
1206         * annotate.c (ignore_count_changed): Delete.
1207         (annotate_breakpoints_changed): Don't clear ignore_count_changed.
1208         (annotate_ignore_count_change): Delete.
1209         (annotate_stopped): Don't emit a delayed breakpoints-changed
1210         annotation.
1211         * annotate.h (annotate_ignore_count_change): Delete.
1212         * breakpoint.c (bpstat_check_breakpoint_conditions): Don't call
1213         annotate_ignore_count_change.
1214
1215 2013-01-22  Tom Tromey  <tromey@redhat.com>
1216
1217         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>: Only
1218         require_rvalue for a register location.
1219
1220 2013-01-21  Marc Khouzam  <marc.khouzam@ericsson.com>
1221
1222         * breakpoint.c (print_one_breakpoint_location): Add MI
1223         field 'thread-groups' when printing a breakpoint.
1224         (output_thread_groups): New function.
1225
1226 2013-01-21  Siva Chandra Reddy  <sivachandra@google.com>
1227
1228         * python/lib/gdb/commands/explore.py
1229         (CompoundExplorer.explore_expr): Correct the name of a method
1230         being invoked.
1231         (ExploreTypeCommand.invoke): Add a missing 'return'.
1232
1233 2013-01-21  Tom Tromey  <tromey@redhat.com>
1234
1235         * gdb_obstack.h (obconcat): Move declaration here, from...
1236         * symfile.h (obconcat): ... here.
1237         * gdb_obstack.c: New file.
1238         (obconcat): Move from...
1239         * symfile.c (obconcat): ... here.
1240         * Makefile.in (SFILES): Add gdb_obstack.c.
1241         (COMMON_OBS): Add gdb_obstack.o.
1242
1243 2013-01-21  Tom Tromey  <tromey@redhat.com>
1244
1245         * symfile.h (obsavestring): Don't declare.
1246         * symfile.c (obsavestring): Remove.
1247         * ada-exp.y: Use obstack_copy0, not obsavestring.
1248         * ada-lang.c: Use obstack_copy0, not obsavestring.
1249         * coffread.c: Use obstack_copy0, not obsavestring.
1250         * cp-namespace.c: Use obstack_copy0, not obsavestring.
1251         * dbxread.c: Use obstack_copy0, not obsavestring.
1252         * dwarf2read.c: Use obstack_copy0, not obsavestring.
1253         * jit.c: Use obstack_copy0, not obsavestring.
1254         * mdebugread.c: Use obstack_copy0, not obsavestring.
1255         * psymtab.c: Use obstack_copy0, not obsavestring.
1256         * stabsread.c: Use obstack_copy0, not obsavestring.
1257         * xcoffread.c: Use obstack_copy0, not obsavestring.
1258
1259 2013-01-21  Tom Tromey  <tromey@redhat.com>
1260
1261         * dwarf2read.c (fixup_go_packaging): Save package name
1262         on objfile obstack.
1263         * gdbtypes.c (init_type): Don't copy name.
1264
1265 2013-01-21  Tom Tromey  <tromey@redhat.com>
1266
1267         * dwarf2read.c (struct partial_die_info) <name, scope>: Now
1268         const.
1269         (struct attribute) <u.str>: Now const.
1270         (struct fnfieldlist) <name>: Now const.
1271         (dw2_get_file_names_reader, init_cutu_and_read_dies): Update.
1272         (partial_die_parent_scope): Make return type const.
1273         (partial_die_full_name, add_partial_symbol): Update.
1274         (dwarf2_compute_name, dwarf2_full_name, dwarf2_physname): Make
1275         'name' const.
1276         (find_file_and_directory): Make 'name' and 'comp_dir' const.
1277         (read_file_scope, read_func_scope, dwarf2_add_field)
1278         (dwarf2_add_member_fn, read_structure_type)
1279         (process_enumeration_scope, read_array_type, read_module_type)
1280         (read_base_type, read_subrange_type): Update.
1281         (dwarf2_start_symtab): Make 'name' and 'comp_dir' const.
1282         (new_symbol_full, guess_full_die_structure_name): Update.
1283         (dwarf2_canonicalize_name): Return const type.  Make 'name' const.
1284         (dwarf2_name): Return const type.
1285         (dwarf_decode_macro_bytes, dwarf_decode_macros): Make 'comp_dir'
1286         const.
1287
1288 2013-01-21  Tom Tromey  <tromey@redhat.com>
1289
1290         * gdbtypes.c (init_type): Make 'name' const.
1291         * gdbtypes.h (init_type): Update.
1292
1293 2013-01-21  Tom Tromey  <tromey@redhat.com>
1294
1295         * buildsym.c (patch_subfile_names): Use set_last_source_file.
1296         (start_symtab): Make 'name' and 'dirname' const.  Use
1297         set_last_source_file.
1298         (restart_symtab, reset_symtab_globals): Use set_last_source_file.
1299         (last_source_file): Define.  Now static.
1300         (set_last_source_file, get_last_source_file): New functions.
1301         * buildsym.h (last_source_file): Don't declare.
1302         (start_symtab): Update.
1303         (set_last_source_file, get_last_source_file): Declare.
1304         * coffread.c (complete_symtab): Use set_last_source_file.
1305         (coff_end_symtab): Likewise.
1306         (coff_symtab_read): Use set_last_source_file, get_last_source_file.
1307         * dbxread.c (read_dbx_symtab, read_ofile_symtab): Use
1308         set_last_source_file.
1309         (process_one_symbol): Use get_last_source_file.
1310         * mdebugread.c (parse_partial_symbols): Use set_last_source_file.
1311         (psymtab_to_symtab_1): Use get_last_source_file.
1312         * xcoffread.c (process_linenos): Use get_last_source_file.
1313         (complete_symtab): Use set_last_source_file.
1314         (read_xcoff_symtab): Use set_last_source_file, get_last_source_file.
1315         (scan_xcoff_symtab): Use set_last_source_file.
1316
1317 2013-01-21  Tom Tromey  <tromey@redhat.com>
1318
1319         * symtab.c (struct demangled_name_entry) <mangled>: Now const.
1320         (symbol_set_names): Remove casts.  Handle field const-ness.
1321
1322 2013-01-21  Tom Tromey  <tromey@redhat.com>
1323
1324         * dwarf2read.c (new_symbol_full): Remove cast.
1325         * symtab.c (symbol_set_demangled_name): Make 'name' const.
1326         * symtab.h (symbol_set_demangled_name): Update.
1327
1328 2013-01-21  Tom Tromey  <tromey@redhat.com>
1329
1330         * main.c (captured_main): Call bfd_init.
1331
1332 2013-01-21  Tom Tromey  <tromey@redhat.com>
1333
1334         * gnu-v2-abi.c (_initialize_gnu_v2_abi): Don't set default ABI.
1335         * gnu-v3-abi.c (_initialize_gnu_v3_abi): Set default ABI.
1336         * minsyms.c (install_minimal_symbols): Don't check for _Z symbols.
1337         * NEWS: Update.
1338
1339 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1340
1341         * symmisc.c (maintenance_print_msymbols): Check also ST_DEV.
1342
1343 2013-01-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1344
1345         Fix gdb.fortran/common-block.exp crash in PIE mode.
1346         * dwarf2read.c (new_symbol_full) <DW_TAG_common_block>: Use
1347         LOC_COMMON_BLOCK.
1348         * f-valprint.c (info_common_command_for_block): Expect
1349         LOC_COMMON_BLOCK in gdb_assert.
1350         * symtab.h (struct general_symbol_info): Update comment for the
1351         common_block member.
1352         (domain_enum): Extend comment for the COMMON_BLOCK_DOMAIN member.
1353         (enum address_class): New member LOC_COMMON_BLOCK.
1354
1355 2013-01-18  David Blaikie  <dblaikie@gmail.com>
1356
1357         * MAINTAINERS (Write After Approval): Add "David Blaikie".
1358
1359 2013-01-18  Tom Tromey  <tromey@redhat.com>
1360
1361         PR c++/14999:
1362         * dwarf2loc.c (dwarf2_compile_expr_to_ax) <DW_OP_fbreg>:
1363         Call require_rvalue.
1364
1365 2013-01-18  Yao Qi  <yao@codesourcery.com>
1366
1367         * dbxread.c (dbx_psymtab_to_symtab): Delete the declaration.
1368         (dbx_read_symtab): New declaration.
1369         (dbx_psymtab_to_symtab): Delete.
1370         (dbx_read_symtab): Rename from dbx_psymtab_to_symtab.
1371         Rename parameter PST to SELF.  Exchanged two parameters.
1372         (start_psymtab): Caller update.
1373         * dwarf2read.c (dwarf2_psymtab_to_symtab): Delete the declaration.
1374         (dwarf2_read_symtab): New declaration.
1375         (dwarf2_psymtab_to_symtab): Delete.
1376         (dwarf2_read_symtab): Rename from dwarf2_psymtab_to_symtab.
1377         Rename parameter PST to SELF.  Exchanged two parameters.
1378         (create_partial_symtab): Caller update.
1379         * mdebugread.c (mdebug_psymtab_to_symtab): Delete.
1380         (mdebug_read_symtab): Rename from mdebug_psymtab_to_symtab.
1381         Rename parameter PST to SELF.  Exchanged two parameters.
1382         (parse_partial_symbols, new_psymtab): Caller update.
1383         * psympriv.h (struct partial_symtab) <read_symtab>: Exchange
1384         two parameters.
1385         * psymtab.c (psymtab_to_symtab): Caller update.
1386         * xcoffread.c (xcoff_psymtab_to_symtab): Delete.
1387         (xcoff_read_symtab): Rename from xcoff_psymtab_to_symtab.
1388         Rename parameter PST to SELF.  Exchanged two parameters.
1389         (xcoff_start_psymtab): Caller update.
1390
1391 2013-01-18  Yao Qi  <yao@codesourcery.com>
1392
1393         * infrun.c (proceed): Rename local variable 'oneproc' to
1394         'force_step'.
1395
1396 2013-01-17  Doug Evans  <dje@google.com>
1397
1398         * dwarf2read.c (dw2_build_type_unit_groups_reader): Delete.
1399         (dw2_build_type_unit_groups): Delete.  All uses updated.
1400
1401         * symtab.h (struct symbol_search): Add comment.
1402
1403 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1404
1405         * symtab.c (compare_filenames_for_search): New comment for
1406         HAS_DRIVE_SPEC.
1407
1408 2013-01-17  Tom Tromey  <tromey@redhat.com>
1409
1410         * cp-abi.c (cp_abi_completer): Fix typo in assignment.
1411
1412 2013-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1413
1414         * symtab.c (iterate_over_some_symtabs): New variable cleanups,
1415         initialize it by existing make_cleanup.  Call new do_cleanups.
1416
1417 2013-01-17  Tom Tromey  <tromey@redhat.com>
1418
1419         * cp-abi.c (cp_abi_completer): New function.
1420         (_initialize_cp_abi): Set completer for "set cp-abi".
1421
1422 2013-01-17  Tom Tromey  <tromey@redhat.com>
1423
1424         * mem-break.c: Remove obsolete comment.
1425         * bfin-tdep.c (bfin_breakpoint_from_pc): Fix comment.
1426
1427 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1428
1429         * jit.c (jit_reader_load_command): Interpret the jit reader name
1430         as an absolute path if it begins with a forward slash.
1431
1432 2012-01-17  Sanjoy Das <sanjoy@playingwithpointers.com>
1433
1434         PR gdb/14550
1435
1436         * jit.c (finalize_symtab): Ensure that only the global block has a
1437         NULL superblock.
1438
1439 2013-01-17  Pedro Alves  <palves@redhat.com>
1440
1441         * acinclude.m4: Include ../config/plugins.m4,
1442         ../config/largefile.m4 and ../config/lead-dot.m4.  Add comments.
1443         * Makefile.in (aclocal_m4_deps): Update.
1444         * aclocal.m4: Renegerate.
1445
1446 2013-01-16  Doug Evans  <dje@google.com>
1447
1448         * contrib/cc-with-tweaks.sh: Add references to Fission docs.
1449
1450 2013-01-16  Pedro Alves  <palves@redhat.com>
1451             Tom Tromey  <tromey@redhat.com>
1452
1453         PR cli/7221:
1454         * NEWS: Add "catch signal".
1455         * breakpoint.c (base_breakpoint_ops): No longer static.
1456         (bpstat_explains_signal): New function.
1457         (init_catchpoint): No longer static.
1458         (base_breakpoint_explains_signal): New function.
1459         (base_breakpoint_ops): Initialize new field.
1460         * breakpoint.h (enum bpstat_signal_value): New.
1461         (struct breakpoint_ops) <explains_signal>: New field.
1462         (bpstat_explains_signal): Remove macro, declare as function.
1463         (base_breakpoint_ops, init_catchpoint): Declare.
1464         * break-catch-sig.c: New file.
1465         * inferior.h (signal_catch_update): Declare.
1466         * infrun.c (signal_catch): New global.
1467         (handle_syscall_event): Update for change to
1468         bpstat_explains_signal.
1469         (handle_inferior_event): Likewise.  Always handle random signals
1470         via bpstats.
1471         (signal_cache_update): Check signal_catch.
1472         (signal_catch_update): New function.
1473         (_initialize_infrun): Initialize signal_catch.
1474         * Makefile.in (SFILES): Add break-catch-sig.c.
1475         (COMMON_OBS): Add break-catch-sig.o.
1476
1477 2013-01-16  Tom Tromey  <tromey@redhat.com>
1478
1479         * breakpoint.c (print_one_catch_fork, print_one_catch_vfork)
1480         (print_one_catch_solib, print_one_catch_syscall)
1481         (print_one_catch_exec, print_one_exception_catchpoint): Emit
1482         "catch-type".
1483
1484 2013-01-16  Yao Qi  <yao@codesourcery.com>
1485
1486         * printcmd.c (current_display_number): Make it static.
1487
1488 2013-01-16  Yao Qi  <yao@codesourcery.com>
1489
1490         * infcmd.c (step_once): Don't check '!single_inst' as it was
1491         checked before.
1492
1493 2013-01-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1494
1495         * dwarf2read.c (psymtab_include_file_name): Extend the function comment.
1496
1497 2013-01-14  Tom Tromey  <tromey@redhat.com>
1498
1499         * cli/cli-decode.c (add_setshow_string_noescape_cmd): Return the
1500         set command.
1501         * command.h (add_setshow_string_noescape_cmd): Update.
1502         * corefile.c (set_gnutarget_command): Remove trailing whitespace.
1503         (complete_set_gnutarget): New function.
1504         (_initialize_core): Set the "set gnutarget" completer.
1505
1506 2013-01-14  Tom Tromey  <tromey@redhat.com>
1507
1508         PR symtab/14442:
1509         * c-typeprint.c (cp_type_print_method_args): Handle 'restrict'.
1510         (c_type_print_modifier): Likewise.
1511         * dwarf2read.c (read_tag_restrict_type): New function.
1512         (read_type_die_1): Handle DW_TAG_restrict_type.
1513         * gdbtypes.c (make_restrict_type): New function.
1514         (recursive_dump_type): Handle TYPE_RESTRICT.
1515         * gdbtypes.h (enum type_flag_values): Renumber.
1516         (enum type_instance_flag_value): Add
1517         TYPE_INSTANCE_FLAG_RESTRICT.
1518         (TYPE_RESTRICT): New macro.
1519         (make_restrict_type): Declare.
1520
1521 2013-01-14  Tom Tromey  <tromey@redhat.com>
1522
1523         PR symtab/14931:
1524         * psymtab.c (struct psymtab_state): New.
1525         (discard_psymtabs_upto, make_cleanup_discard_psymtabs): New
1526         functions.
1527         * psympriv.h (make_cleanup_discard_psymtabs): Declare.
1528         * dwarf2read.c (dwarf2_build_psymtabs): Catch exceptions.
1529
1530 2013-01-14  Richard Sharman  <richard_sharman@mitel.com>
1531             Pedro Alves  <palves@redhat.com>
1532
1533         PR remote/14786
1534
1535         * remote.c (remote_threads_info): Make a copy of the reply from
1536         qfThreadInfo and use that instead of rs->buf.
1537
1538 2013-01-14  Yao Qi  <yao@codesourcery.com>
1539
1540         * dbxread.c (dbx_psymtab_to_symtab_1): Don't check PST is NULL.
1541         (dbx_psymtab_to_symtab): Likewise.
1542         * dwarf2read.c (dwarf2_psymtab_to_symtab): Likewise.
1543         * mdebugread.c (mdebug_psymtab_to_symtab): Likewise.
1544         * xcoffread.c (xcoff_psymtab_to_symtab_1): Likewise.
1545
1546 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1547
1548         * parse.c (parse_exp_in_context): New variable inner_chain.  Call
1549         make_cleanup_restore_current_language.  Call set_language.  Move
1550         OLD_CHAIN and INNER_CHAIN cleanups.
1551         * utils.c (do_restore_current_language)
1552         (make_cleanup_restore_current_language): New functions.
1553         * utils.h (make_cleanup_restore_current_language): New declaration.
1554
1555 2013-01-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
1556
1557         * source.c (symtab_to_fullname): Apply rewrite_source_path also for
1558         non-existing files.
1559
1560         * source.c (symtab_to_fullname): Do not prepend DIRNAME for
1561         non-existing files if FILENAME is already absolute.
1562
1563 2013-01-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
1564
1565         * macrocmd.c (macro_inform_no_debuginfo): Use puts_filtered instead of
1566         fputs_filtered.  Append trailing newline.
1567
1568 2013-01-11  Yao Qi  <yao@codesourcery.com>
1569             Stan Shebs  <stan@codesourcery.com>
1570
1571         * psymtab.c (init_psymbol_list): Clarify the comment.
1572
1573 2013-01-11  Yao Qi  <yao@codesourcery.com>
1574
1575         * breakpoint.c (print_one_breakpoint_location): Remove dead code.
1576         (update_dprintf_command_list): Assert that 'printf_line' is
1577         non-null.  Remove condition check.
1578
1579 2013-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
1580
1581         Code cleanup.
1582         * psymtab.c (psymtab_to_fullname, psymtab_to_fullname): Make the return
1583         type const char *.
1584         * tui/tui-source.c (tui_source_is_displayed): Make the parameter fname
1585         const char *.
1586         * tui/tui-source.h (tui_source_is_displayed): Likewise.
1587
1588 2013-01-09  Anthony Green  <green@moxielogic.com>
1589
1590         * cp-abi.c (cplus_print_vtable): Don't return value from void
1591         function.
1592         * ada-lang.c (re_set_catch_assert): Ditto.
1593
1594 2013-01-09  Doug Evans  <dje@google.com>
1595
1596         * symfile.h (quick_symbol_functions): Delete member
1597         pre_expand_symtabs_matching.  All uses removed.
1598         * dwarf2read.c (dw2_lookup_symbol): Implement.
1599         (dw2_do_expand_symtabs_matching): Delete.
1600         (dw2_pre_expand_symtabs_matching): Delete.
1601         (struct dw2_symtab_iterator): New type.
1602         (dw2_symtab_iter_init, dw2_symtab_iter_next): New functions.
1603         (dw2_expand_symtabs_for_function): Rewrite.
1604         (dwarf2_gdb_index_functions): Update.
1605         * psymtab.c (pre_expand_symtabs_matching_psymtabs): Delete.
1606         (psym_functions): Update.
1607
1608 2013-01-09  Tom Tromey  <tromey@redhat.com>
1609
1610         * config/pa/hpux.mh (NATDEPFILES): Remove somread.o.
1611         * configure: Rebuild.
1612         * configure.ac: Add somread.o to the build if BFD has SOM
1613         support.
1614         * somread.c: Include som/aout.h, not syms.h.
1615         (som_symtab_read): Use som_external_symbol_dictionary_record.
1616         Unpack records manually.
1617         (_initialize_somread): Declare.
1618
1619 2012-01-08  Mike Frysinger  <vapier@gentoo.org>
1620
1621         * common/linux-ptrace.c (linux_ptrace_test_ret_to_nx) [__x86_64__]:
1622         Cast return_address to 64bits.
1623
1624 2013-01-08  Hui Zhu  <hui_zhu@mentor.com>
1625
1626         * printcmd.c: Remove define of function output_command.
1627         * tracepoint.c: Remove extern of function output_command.
1628         * valprint.h: (output_command): New extern.
1629
1630 2013-01-07  Tom Tromey  <tromey@redhat.com>
1631
1632         * objc-lang.c (objc_emit_char, objc_printchar, objc_printstr):
1633         Remove.
1634         (objc_language_defn): Use c_printchar, c_printstr,
1635         c_emit_char.
1636
1637 2013-01-07  Tom Tromey  <tromey@redhat.com>
1638
1639         PR cli/7719:
1640         * NEWS: Update.
1641         * ada-valprint.c (printstr, print_field_values): Remove
1642         "inspect_it" code.
1643         * cp-valprint.c (cp_print_value_fields): Remove "inspect_it"
1644         code.
1645         * jv-valprint.c (java_print_value_fields): Remove "inspect_it"
1646         code.
1647         * m2-lang.c (m2_printstr): Remove "inspect_it" code.
1648         * main.c (captured_main): Remove "epoch" argument.
1649         * objc-lang.c (objc_printstr): Remove "inspect_it" code.
1650         * p-lang.c (pascal_printstr): Remove "inspect_it" code.
1651         * p-valprint.c (pascal_object_print_value_fields): Remove
1652         "inspect_it" code.
1653         * printcmd.c (print_command_1): Remove 'inspect' argument.
1654         (print_command, call_command): Update.
1655         (inspect_command): Remove.
1656         (_initialize_printcmd): Make "inspect" an alias for "print".
1657         * top.c (epoch_interface): Remove.
1658         * top.h (epoch_interface): Remove.
1659         * valprint.c (user_print_options): Update.
1660         (print_converted_chars_to_obstack): Remove "inspect_it" code.
1661         * valprint.h (struct value_print_options) <inspect_it>: Remove
1662         field.
1663
1664 2013-01-04  Tom Tromey  <tromey@redhat.com>
1665
1666         * valprint.h (read_string): Add 'extern'.
1667
1668 2013-01-07  Joel Brobecker  <brobecker@adacore.com>
1669
1670         * darwin-nat.c: Fix typo in TASK_DYLD_INFO_COUNT macro test
1671         used to decide whether to define darwin_read_dyld_info or not.
1672
1673 2013-01-03  Pierre Muller  <muller@sourceware.org>
1674
1675         * main.c (relocate_gdb_directory): Avoid calling stat function
1676         if DIR is empty.
1677
1678 2013-01-03  Yao Qi  <yao@codesourcery.com>
1679
1680         * psymtab.c (fixup_psymbol_section): Update declaration.
1681         (fixup_psymbol_section): Remove code returning value.
1682
1683 2013-01-03  Yao Qi  <yao@codesourcery.com>
1684
1685         * symtab.h: Remove some out of date comments.
1686          (enum exception_event_kind): Move it ...
1687         * breakpoint.c: ... here.
1688
1689 2013-01-02  Iain Sandoe  <developer@sandoe-acoustics.co.uk>
1690
1691         PR gdb/14405
1692         * darwin-nat.c (darwin_read_dyld_info): Only build if
1693         TASK_DYLD_INFO_COUNT is defined.
1694         (darwin_xfer_partial): Call darwin_read_dyld_info only if
1695         TASK_DYLD_INFO_COUNT is defined.
1696
1697 2013-01-02  Tom Tromey  <tromey@redhat.com>
1698
1699         * symfile.h (struct ecoff_debug_hack): Remove.
1700         * objfiles.c: Don't include mdebugread.h.
1701
1702 2013-01-02  Tom Tromey  <tromey@redhat.com>
1703
1704         * config/i386/darwin.mh (NATDEPFILES): Remove machoread.o.
1705         * configure.ac: Check for Mach-O support in BFD.  Update
1706         CONFIG_OBS.
1707         * configure: Rebuild.
1708
1709 2013-01-02  Tom Tromey  <tromey@redhat.com>
1710
1711         * acinclude.m4 (GDB_AC_CHECK_BFD): New macro.
1712         * configure.ac: Use GDB_AC_CHECK_BFD.
1713         * configure: Rebuild.
1714
1715 2013-01-01  Maxim Kuvyrkov  <maxim.kuvyrkov@gmail.com>
1716
1717         * MAINTAINERS: Update my email.
1718
1719 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1720
1721         * cli/cli-script.h (make_cleanup_free_command_lines): Make extern.
1722
1723 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1724
1725         * rs6000-nat.c (bss_data_overlap): New function.
1726         (vmap_symtab): Use it to adjust the .bss section's offset.
1727
1728 2013-01-01  Joel Brobecker  <brobecker@adacore.com>
1729
1730         Update year range in copyright notice of all files.
1731
1732 2013-01-01, 13  Joel Brobecker  <brobecker@adacore.com>
1733
1734         * top.c (print_gdb_version): Update copyright year.
1735
1736 For older changes see ChangeLog-2012.
1737 \f
1738 Local Variables:
1739 mode: change-log
1740 left-margin: 8
1741 fill-column: 74
1742 version-control: never
1743 coding: utf-8
1744 End: