gdb/ChangeLog

   1 2012-12-06  Pedro Alves  <palves@redhat.com>
   2             Tom Tromey  <tromey@redhat.com>
   3
   4         * valops.c (value_cast): Move TYPE_CODE_VOID case earlier.
   5
   6 2012-12-06  Jens Elmenthaler <jens.elmenthaler@advantest.com>
   7
   8         PR mi/14741:
   9         * mi/mi-cmd-var.c (varobj_update_one): Take value of
  10         attribute "dynamic" and "displayhint" from printed child,
  11         not the root variable.
  12
  13 2012-12-06  Joel Brobecker  <brobecker@adacore.com>
  14
  15         * aix-thread.c (getthrds): Fix type of 4th parameter.
  16         (get_signaled_thread): Change type of variable ktid to tid_t.
  17
  18 2012-12-06  Hui Zhu  <hui_zhu@mentor.com>
  19
  20         * dwarf2loc.c (dwarf_expr_frame_base): Add check for the return
  21         value of get_frame_block.
  22
  23 2012-12-05  Pierre Muller  <muller@sourceware.org>
  24
  25         Avoid memory leaks on struct cmd_list_element.doc field.
  26         * cli/cli-decode.c (add_alias_cmd): Make a copy of doc field
  27         if flags contains DOC_ALLOCATED.
  28         (add_setshow_cmd_full): Add DOC_ALLOCATED to set and show
  29         flags.
  30         (delete_cmd): Handle DOC_ALLOCATED flag.
  31         * cli/cli-decode.h (DOC_ALLOCATED): New macro for use
  32         in flags filed of struct cmd_list_element.
  33         (struct cmd_list_element): Document new flag item.
  34
  35 2012-12-04  Doug Evans  <dje@google.com>
  36
  37         * symmisc.c: Whitespace fixes.
  38
  39 2012-12-04  Karthik Bhat  <kv.bhat@samsung.com>
  40
  41         * i386-tdep.c (i386_skip_prologue): Using symbol table
  42         to find the end of prologue for clang compiled binaries.
  43         * amd64-tdep.c (amd64_skip_prologue): Using symbol table
  44         to find the end of prologue for clang compiled binaries.
  45
  46 2012-12-03  Doug Evans  <dje@google.com>
  47
  48         * dwarf2read.c (struct dwarf2_per_objfile): Clarify comment.
  49         (dw2_find_symbol_file): Delete unused local file_data.
  50
  51 2012-12-03  Tom Tromey  <tromey@redhat.com>
  52
  53         * ada-exp.y (write_object_renaming, write_var_or_type)
  54         (write_ambiguous_var, write_var_from_sym): Make blocks const.
  55         * ada-lang.c (replace_operator_with_call)
  56         (find_old_style_renaming_symbol): Make blocks const.
  57         * ada-lang.h (ada_find_renaming_symbol): Update.
  58         (struct ada_symbol_info) <block>: Now const.
  59         * breakpoint.c (watch_command_1): Update.
  60         * breakpoint.h (struct watchpoint) <exp_valid_block,
  61         cond_exp_valid_block>: Now const.
  62         * c-exp.y (classify_inner_name, classify_name): Make block
  63         argument const.
  64         * expprint.c (print_subexp_standard) <OP_VAR_VALUE>: Make 'b'
  65         const.
  66         * expression.h (innermost_block, parse_exp_1): Update.
  67         (union exp_element) <block>: Now const.
  68         * gdbtypes.c (lookup_template_type, lookup_enum, lookup_union)
  69         (lookup_struct): Make block argument const.
  70         * gdbtypes.h (lookup_template_type): Update.
  71         * go-exp.y (classify_name, classify_packaged_name)
  72         (package_name_p): Make block argument const.
  73         * objc-lang.c (lookup_struct_typedef): Make block argument const.
  74         * objc-lang.h (lookup_struct_typedef): Update.
  75         * parse.c (parse_exp_in_context, parse_exp_1)
  76         (write_exp_elt_block): Make block arguments const.
  77         (expression_context_block, innermost_block): Now const.
  78         * parser-defs.h (write_exp_elt_block): Update.
  79         (expression_context_block, innermost_block, block_found): Now
  80         const.
  81         * printcmd.c (struct display) <block>: Now const.
  82         * symtab.h (lookup_struct, lookup_union, lookup_enum): Update.
  83         * valops.c (address_of_variable): Make block argument const.
  84         * value.h (value_of_variable): Update.
  85         * varobj.c (struct varobj_root) <valid_block>: Now const.
  86
  87 2012-11-30  Yao Qi  <yao@codesourcery.com>
  88
  89         * breakpoint.c (print_one_breakpoint_location): Indent code.
  90
  91 2012-11-30  Yao Qi  <yao@codesourcery.com>
  92
  93         * breakpoint.c (print_one_breakpoint_location): Combine two
  94         blocks handling 'hit count' together.
  95
  96 2012-11-30  Yao Qi  <yao@codesourcery.com>
  97
  98         * infrun.c (error_is_running, ensure_not_running): Move them
  99         to ...
 100         * infcmd.c (error_is_running, ensure_not_running): ... here.
 101         Make them 'static'.
 102         * inferior.h: Remove declarations of error_is_running and
 103         ensure_not_running.
 104
 105 2012-11-30  Yao Qi  <yao@codesourcery.com>
 106
 107         * tic6x-linux-tdep.c (tic6x_register_sigcontext_offset): Don't
 108         check REGNUM >= 0.
 109
 110 2012-11-30  Yao Qi  <yao@codesourcery.com>
 111
 112         * infrun.c: Make the declaration of 'init_infwait_state'
 113         static.
 114         (init_infwait_state): Make it 'static'.
 115
 116 2012-11-29  Ulrich Weigand  <uweigand@de.ibm.com>
 117
 118         * python/python.c (finalize_python): Cast unused PyGILState_Ensure
 119         return value to void to avoid compiler warning.
 120
 121 2012-11-29  Ulrich Weigand  <uweigand@de.ibm.com>
 122
 123         * opencl-lang.c (opencl_print_type): New function.
 124         (opencl_language_arch_info): Install it.
 125
 126 2012-11-29  Tom Tromey  <tromey@redhat.com>
 127
 128         * contrib/ari/gdb_ari.sh: Remove rules for xasprintf and
 129         xvasprintf.
 130         * common/common-utils.c (xasprintf, xvasprintf): Remove.
 131         * common/common-utils.h (xasprintf, xvasprintf): Remove.
 132
 133 2012-11-29  Jerome Guitton  <guitton@adacore.com>
 134
 135         * ada-lang.c (ada_is_interface_tag): New function.
 136         (ada_is_ignored_field): Add interface tags to the list
 137         of ignored fields.
 138
 139 2012-11-29  Jerome Guitton  <guitton@adacore.com>
 140
 141         * ada-lang.h (ada_tag_value_at_base_address): New function
 142         declaration.
 143         * ada-lang.c (is_ada95_tag, ada_tag_value_at_base_address):
 144         New functions.
 145         (ada_to_fixed_type_1, ada_evaluate_subexp): Let ada_tag_base_address
 146         relocate the class-wide value if need be.
 147         (ada_value_struct_elt, ada_value_ind, ada_coerce_ref):
 148         Let ada_tag_value_at_base_address relocate the class-wide access/ref
 149         before dereferencing it.
 150         * ada-valprint.c (ada_val_print_1): Relocate to base address
 151         before displaying the content of an interface-wide ref.
 152
 153 2012-11-29  Jerome Guitton  <guitton@adacore.com>
 154
 155         * ada-lang.c (ada_evaluate_subexp): Unwrap only in EVAL_NORMAL.
 156
 157 2012-11-29  Joel Brobecker  <brobecker@adacore.com>
 158
 159         GDB 7.5.1 released.
 160
 161 2012-11-29  Yao Qi  <yao@codesourcery.com>
 162             Tom Tromey  <tromey@redhat.com>
 163
 164         * eval.c (evaluate_subexp_standard): Get the correct pointer
 165         type for TYPE_CODE_MEMBERPTR.
 166
 167 2012-11-28  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 168
 169         * rs6000-tdep.c (gdb_print_insn_powerpc): Remove info->mach checking,
 170         since now it is being done by binutils' powerpc_init_dialect().
 171
 172 2012-11-28  Tom Tromey  <tromey@redhat.com>
 173
 174         PR gdb/14290:
 175         * solib-darwin.c (gdb_bfd_mach_o_fat_extract): New function.
 176         (darwin_solib_get_all_image_info_addr_at_init, darwin_bfd_open):
 177         Use it.
 178         * gdb_bfd.h (gdb_bfd_mark_parent): Declare.
 179         * gdb_bfd.c (gdb_bfd_mark_parent): New function.
 180         (gdb_bfd_openr_next_archived_file): Use it.
 181
 182 2012-11-28  Markus Metzger <markus.t.metzger@intel.com>
 183
 184         * configure.ac: Check for linux/perf_event.h.
 185         * config.in: Regenerated.
 186         * configure: Regenerated.
 187
 188 2012-11-28  Yao Qi  <yao@codesourcery.com>
 189
 190         * breakpoint.c (_initialize_breakpoint): Call add_alias_cmd to
 191         abbreviate 'delete tracepoints' to 'delete tr'.
 192         * corefile.c (_initialize_core): Call add_alias_cmd to
 193         abbreviate 'set gnutarget' to 'set g'.
 194         * value.c (_initialize_values): Call add_alias_cmd to abbreviate
 195         'show convenience' to 'show conv'.
 196
 197 2012-11-27  Joel Brobecker  <brobecker@adacore.com>
 198
 199         * sparc-sol2-nat.c (supply_gregset): Fix first parameter in
 200         call to sparc_supply_fpregset.
 201         (fill_fpregset): Fix first parameter in call to
 202         sparc_collect_fpregset.
 203
 204 2012-11-27  Daniel Jacobowitz  <dan@codesourcery.com>
 205             Kazu Hirata  <kazu@codesourcery.com>
 206             Yao Qi  <yao@codesourcery.com>
 207
 208         * objfiles.c (init_entry_point_info): Call
 209         gdbarch_convert_from_func_ptr_addr and
 210         gdbarch_addr_bits_remove here ...
 211         (entry_point_address_query): ... instead of here.
 212         * solib-svr4.c (exec_entry_point): Call
 213         gdbarch_addr_bits_remove.
 214         * symfile.c (generic_load): Call gdbarch_addr_bits_remove on
 215         the entry address.
 216
 217 2012-11-27  Daniel Jacobowitz  <dan@codesourcery.com>
 218             Yao Qi  <yao@codesourcery.com>
 219
 220         * eval.c (evaluate_subexp_standard): Add handling of
 221         TYPE_CODE_MEMBERPTR when calling functions.  Correct the
 222         result of ptype for calling a TYPE_CODE_METHODPTR.
 223
 224 2012-11-27  Yao Qi  <yao@codesourcery.com>
 225
 226         * symtab.c (symtab_symbol_info): Fix a -Wformat-extra-args
 227         warning.
 228         Add i18n markup.
 229
 230 2012-11-26  Alexander Larsson  <alexl@redhat.com>
 231             Jan Kratochvil  <jan.kratochvil@redhat.com>
 232             Tom Tromey  <tromey@redhat.com>
 233
 234         * NEWS: Mention mini debuginfo feature.
 235         * minidebug.c: New file.
 236         * configure.ac: Check for lzma.
 237         * configure, config.in: Rebuild.
 238         * Makefile.in (LIBLZMA): New variable.
 239         (CLIBS): Include LIBLZMA.
 240         (SFILES): Mention minidebug.c.
 241         (COMMON_OBS): Mention minidebug.o.
 242         * symfile.c (read_symbols): New function.
 243         (syms_from_objfile, reread_symbols): Call it.
 244         * symfile.h (find_separate_debug_file_in_section): Declare.
 245
 246 2012-11-26  Keith Seitz  <keiths@redhat.com>
 247
 248         * exec.c (exec_file_attach): Move cleanup after verifying that
 249         memory has in fact been allocated.
 250
 251 2012-11-26  Tom Tromey  <tromey@redhat.com>
 252
 253         * ada-lang.c (user_select_syms): Use SYMBOL_SYMTAB.
 254         * dwarf2read.c (dw2_find_symbol_file, fixup_go_packaging): Use
 255         SYMBOL_SYMTAB.
 256         * skip.c (skip_info): Use SYMBOL_SYMTAB.
 257
 258 2012-11-26  Maxime Villard  <rustyBSD@gmx.fr>
 259             Pedro Alves  <palves@redhat.com>
 260
 261         * common/linux-osdata.c (linux_xfer_osdata_fds): Decrease buffer
 262         size parameter passed to readlink by one byte.
 263         * fbsd-nat.c (fbsd_pid_to_exec_file): Ditto.
 264         * linux-nat.c (linux_child_pid_to_exec_file): Ditto.
 265         * nbsd-nat.c (nbsd_pid_to_exec_file): Ditto.
 266         * inf-child.c (inf_child_fileio_readlink): Decrease local buffer's
 267         size by one byte.
 268
 269 2012-11-26  Yao Qi  <yao@codesourcery.com>
 270
 271         * f-valprint.c (f77_create_arrayprint_offset_tbl): Remove
 272         extraneous parentheses.
 273
 274 2012-11-26  Yao Qi  <yao@codesourcery.com>
 275
 276         * remote.c (remote_start_remote): Typo fix.
 277
 278 2012-11-23  David S. Miller  <davem@davemloft.net>
 279
 280         * sparc-tdep.h (struct sparc_fpregset): New data structure.
 281         (sparc32_sunos4_fpregset, sparc32_bsd_fpregset,
 282         sparc32_sol2_fpregset): Declare new globals.
 283         (sparc32_supply_fpregset, sparc32_collect_fpregset): Add new
 284         'fpregset' argument.
 285         * sparc64-tdep.h (sparc64_supply_fpregset,
 286         sparc64_collect_fpregset): Likewise.
 287         (sparc64_sol2_fpregset, sparc64_bsd_fpregset): Declare new
 288         globals.
 289         * sparc-nat.h (struct sparc_fpregset): Add forward declaration.
 290         (sparc_fpregset): Declare new global.
 291         (sparc_supply_fpregset, sparc_collect_fpregset): Add new
 292         'fpregset' argument.
 293         * sparc-linux-nat.c (supply_fpregset): Pass sparc_fpregset down
 294         into handler.
 295         (fill_fpregset): Likewise.
 296         (_initialize_sparc_linux_nat): Set sparc_fpregset to
 297         sparc32_bsd_fpregset.
 298         * sparc-linux-tdep.c (sparc32_linux_supply_core_fpregset): Pass
 299         sparc32_bsd_fpregset down into handler.
 300         (sparc32_linux_collect_core_fpregset): Likewise.
 301         * sparc-nat.c (sparc_fpregset): Define.
 302         (sparc_supply_fpregset): Add 'fpregset' argument.
 303         (sparc_collect_fpregset): Likewise.
 304         (sparc_fetch_inferior_registers): Pass sparc_fpregset down
 305         into fpregset handler.
 306         (sparc_store_inferior_registers): Likewise.
 307         (_initialize_sparc_nat): Set sparc_fpregset to
 308         sparc32_sunos4_fpregset if NULL.
 309         * sparc-sol2-nat.c (supply_gregset): Pass sparc_sol2_fpregset
 310         down into handler.
 311         (fill_fpregset): Likewise.
 312         * sparc-sol2-tdep.c (sparc32_sol2_fpregset): Define.
 313         * sparc-tdep.c (sparc32_supply_fpregset): Add fpregset arg and
 314         use it to compute offsets.
 315         (sparc32_collect_fpregset): Likewise.
 316         (sparc32_sunos4_fpregset, sparc32_bsd_fpregset): Define.
 317         * sparc64-linux-nat.c (supply_fpregset): Pass sparc64_bsd_fpregset
 318         down into handler.
 319         (fill_fpregset): Likewise.
 320         * sparc64-linux-tdep.c (sparc64_linux_supply_core_fpregset):
 321         Likewise.
 322         (sparc64_linux_collect_core_fpregset): Likewise.
 323         * sparc64-sol2-tdep.c (sparc64_sol2_fpregset): Define.
 324         * sparc64-tdep.c (sparc64_supply_fpregset): Add fpregset arg and
 325         use it to compute offsets.
 326         (sparc64_collect_fpregset): Likewise.
 327         (sparc64_bsd_fpregset): Define.
 328         * sparc64fbsd-tdep.c (sparc64fbsd_supply_fpregset): Padd
 329         sparc64_bsd_fpregset down into handler.
 330         (sparc64fbsd_collect_fpregset): Likewise.
 331         * sparc64nbsd-nat.c (sparc64nbsd_supply_fpregset): Add fpregset arg
 332         and pass sparc{32,64}_bsd_fpregset down into handler.
 333         (sparc64nbsd_collect_fpregset): Likewise.
 334         * sparc64nbsd-tdep.c (sparc64nbsd_supply_fpregset): Pass
 335         sparc64_bsd_fpregset down into handler.
 336         * sparc64obsd-tdep.c (sparc64obsd_supply_gregset): Likewise.
 337         * sparcnbsd-nat.c (_initialize_sparcnbsd_nat): Set sparc_fpregset
 338         to sparc32_bsd_fpregset.
 339         * sparcnbsd-tdep.c (sparc32nbsd_supply_gregset): Pass
 340         sparc32_bsd_fpregset down into sparc32_supply_fpregset.
 341         (sparc32nbsd_supply_fpregset): Likewise.
 342
 343 2012-11-21  Tom Tromey  <tromey@redhat.com>
 344
 345         * gdbtypes.h (struct cplus_struct_type) <localtype_ptr>: Remove
 346         field.
 347         (TYPE_LOCALTYPE_PTR, TYPE_LOCALTYPE_FILE, TYPE_LOCALTYPE_LINE):
 348         Remove.
 349         * c-typeprint.c (c_type_print_base): Update.
 350
 351 2012-11-21  Yao Qi  <yao@codesourcery.com>
 352
 353         PR tdep/7438
 354         * gdbarch.sh (smash_text_address): Remove.
 355         * gdbarch.c, gdbarch.h: Regenerate.
 356         * arm-tdep.c (arm_smash_text_address): Remove.
 357         (arm_gdbarch_init): Don't call set_gdbarch_smash_text_address.
 358         * hppa-tdep.c (hppa_smash_text_address): Remove.
 359         (hppa_addr_bits_remove): Rename from hppa_smash_text_address.
 360         (hppa_gdbarch_init): Don't call set_gdbarch_smash_text_address.
 361         Caller update.
 362         * coffread.c (coff_symtab_read): Caller update.
 363         * dbxread.c (process_one_symbol): Likewise.
 364         * elfread.c (record_minimal_symbol): Likewise.
 365         * somread.c (som_symtab_read): Likewise.
 366
 367 2012-11-20  Pierre Muller  <muller@sourceware.org>
 368
 369         ARI fixes: sprintf rule.
 370         Replace sprintf function calls for char arrays by
 371         calls to xsnprintf calls.
 372         * arm-tdep.c (arm_push_dummy_call): Replace sprintf by xsnprintf.
 373         (arm_dwarf_reg_to_regnum, arm_return_value): Ditto.
 374         (arm_neon_quad_read, arm_pseudo_read): Ditto.
 375         (arm_neon_quad_write, arm_pseudo_write): Ditto.
 376         * breakpoint.c (condition_completer): Ditto.
 377         (create_tracepoint_from_upload): Ditto.
 378         * dwarf2read.c (file_full_name): Ditto.
 379         * gcore.c (gcore_command): Ditto.
 380         * gnu-nat.c (proc_string, gnu_pid_to_str): Ditto.
 381         * go32-nat.c (go32_sysinfo): Ditto.
 382         * interps.c (interp_set): Ditto.
 383         * m32c-tdep.c (make_types): Ditto.
 384         * ppc-linux-nat.c (fetch_register, store_register): Ditto.
 385         * remote-m32r-sdi.c (m32r_open): Ditto.
 386         * sol-thread.c (td_err_string): Ditto.
 387         (td_state_string, solaris_pid_to_str): Ditto.
 388         * symtab.c (gdb_mangle_name): Ditto.
 389         * cli/cli-script.c (execute_control_command): Ditto.
 390         (define_command, document_command): Ditto.
 391         * tui/tui-io.c (tui_rl_display_match_list): Ditto.
 392         * tui/tui-stack.c (tui_make_status_line): Ditto.
 393         * tui/tui-win.c (tui_update_gdb_sizes): Ditto.
 394
 395 2012-11-20  Mike Frysinger  <vapier@gentoo.org>
 396
 397         * cli/cli-decode.c (complete_on_cmdlist): Add a fourth arg and check
 398         it when looking at ptr->func.
 399         * command.h (complete_on_cmdlist): Add a fourth arg.
 400         * completer.c (complete_line_internal): Add local ignore_help_classes,
 401         and set it to 1 when reason is not handle_help.  Pass this down to
 402         lookup_cmd_1 and complete_on_cmdlist.
 403
 404 2012-11-20  Tom Tromey  <tromey@redhat.com>
 405
 406         * completer.c (count_struct_fields): Remove.
 407         (expression_completer): Don't call count_struct_fields.
 408
 409 2012-11-20  Pedro Alves  <palves@redhat.com>
 410
 411         * annotate.c (breakpoints_changed): Rename to ...
 412         (annotate_breakpoints_changed): ... this.
 413         (annotate_stopped, breakpoint_changed): Adjust caller.
 414         * annotate.h (breakpoints_changed): Rename to ...
 415         (annotate_breakpoints_changed): ... this.
 416         * breakpoint.c (set_breakpoint_condition, breakpoint_set_commands)
 417         (do_map_commands_command, init_raw_breakpoint, clear_command)
 418         (set_ignore_count, enable_breakpoint_disp): Adjust callers.
 419
 420 2012-11-20  David S. Miller  <davem@davemloft.net>
 421
 422         * common/linux-osdata.c (get_number_of_cpu_cores): Delete.
 423         (linux_xfer_osdata_processes): Fetch _SC_NPROCESSORS_ONLN via
 424         sysconf.
 425         (get_cores_used_by_process): Update comment.
 426
 427 2012-11-20  Yao Qi  <yao@codesourcery.com>
 428
 429         * objfiles.c (init_entry_point_info): Remove trailing spaces.
 430
 431 2012-11-20  Yao Qi  <yao@codesourcery.com>
 432
 433         * infrun.c (handle_inferior_event): Pass 'saved_singlestep_ptid'
 434         to deprecated_context_hook.
 435
 436 2012-11-19  Yao Qi  <yao@codesourcery.com>
 437
 438         * infrun.c (infwait_state): Add static.
 439
 440 2012-11-16  Keith Seitz  <keiths@redhat.com>
 441
 442         PR c++/13615
 443         * cp-namespace.c (cp_lookup_symbol_in_namespace): Add SEARCH
 444         parameter and pass it to lookup_symbol_file.
 445         (cp_lookup_symbol_imports): Tell cp_lookup_symbol_in_namespace
 446         to search base classes.
 447         (cp_lookup_symbol_namespace): Likewise.
 448         (lookup_namespace_scope): Likewise.
 449         (lookup_symbol_file): Add SEARCH parameter.
 450         If SEARCH is non-zero and no symbol is found, lookup the class
 451         and call cp_lookup_nested_symbol.
 452         (find_symbol_in_baseclass): New function.
 453         (cp_lookup_nested_symbol): Do not let
 454         cp_lookup_symbol_in_namespace search through base classes.
 455         Do that later when there is no global symbol match.
 456
 457 2012-11-16  Doug Evans  <dje@google.com>
 458
 459         * main.c (gdb_datadir_provided): New static global.
 460         (get_init_files): If --data-directory is provided,
 461         and SYSTEM_GDBINIT lives in data-directory, look for it there.
 462         * NEWS: Mention it.
 463
 464 2012-11-15  Pierre Muller  <muller@sourceware.org>
 465
 466         ARI fixes: move gdb_wait and gdb_stat headers to common subdirectory.
 467         * gdb_stat.h: Delete. Moved to common directory.
 468         * common/gdb_stat.h: New file.
 469         * gdb_wait.h: Delete. Moved to common directory.
 470         * common/gdb_wait.h: New file.
 471         * Makefile.in (H_FILES_NO_SRC): Adapt to new header
 472         location.
 473         * contrib/ari/gdb_ari.sh (wait.h rule): Adapt to new gdb_wait.h
 474         location.
 475         (stat.h rule): Adapt to new gdb_stat.h location.
 476         * common/linux-osdata.c: Include "gdb_stat.h" header instead of
 477         <sys/stat.h> header.
 478         * common/linux-ptrace.c: Include "gdb_wait.h" header instead of
 479         <sys/wait.h> header.
 480
 481 2012-11-15  Pierre Muller  <muller@sourceware.org>
 482
 483         * configure.ac (AC_HEADER_STAT): Remove.
 484         * gdb_stat.h (STAT_MACROS_BROKEN): Remove macro use
 485         and corresponding code.
 486         * configure: Regenerate.
 487         * config.in: Regenerate.
 488
 489 2012-11-15  Pierre Muller  <muller@sourceware.org>
 490
 491         ARI xasprintf rule fixes.
 492         * dwarf2read.c (create_dwo_in_dwp): Use xstrprintf function
 493         instead of xasprintf.
 494         (open_and_init_dwp_file): Ditto.
 495
 496 2012-11-14  Luis Machado  <lgustavo@codesourcery.com>
 497
 498         * value.c (value_actual_type): Check for TYPE_CODE_STRUCT
 499         target types.
 500
 501 2012-11-14  Tom Tromey  <tromey@redhat.com>
 502
 503         * configure, config.in: Rebuild.
 504         * configure.ac: Don't check for ctype.h, time.h.
 505         * expprint.c: Don't use HAVE_CTYPE_H.
 506
 507 2012-11-13  Tom Tromey  <tromey@redhat.com>
 508
 509         * gdbarch.h, gdbarch.c: Rebuild.
 510         * gdbarch.sh (set_target_gdbarch): Rename from
 511         deprecated_target_gdbarch_select_hack.
 512         * arch-utils.c (gdbarch_update_p): Update.
 513         (set_gdbarch_from_file): Update.
 514
 515 2012-11-14  Pierre Muller  <muller@sourceware.org>
 516
 517         * MAINTAINERS (Responsible Maintainers/misc): Add myself
 518         as responsible of contrib/ari directory.
 519
 520 2012-11-14  Daniel Jacobowitz  <dan@codesourcery.com>
 521             Yao Qi  <yao@codesourcery.com>
 522
 523         * arm-tdep.c (arm_addr_bits_remove): Do not adjust the low
 524         bit of EXC_RETURN.
 525         (arm_m_exception_cache, arm_m_exception_this_id)
 526         (arm_m_exception_prev_register, arm_m_exception_unwind_sniffer)
 527         (arm_m_exception_unwind): New.
 528         (arm_gdbarch_init): Register arm_m_exception_unwind.
 529
 530 2012-11-13  Giuseppe Montalto  <giuseppe.montalto@st.com>
 531
 532         * mi/mi-main.c (mi_cmd_data_write_memory): Handle additional
 533         parameter COUNT, for pattern filling of memory regions.
 534         * NEWS: Mention it.
 535
 536 2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
 537
 538         * disasm.h (DISASSEMBLY_FILENAME): New macro.
 539         * disasm.c (do_mixed_source_and_assembly): Pass filename flag on
 540         to print_source_lines ().
 541         * symtab.h (PRINT_SOURCE_LINES_FILENAME): New print source lines
 542         flag.
 543         * source.c (print_source_lines_base): Prefix source line with
 544         filename if PRINT_SOURCE_LINES_FILENAME flag is set.
 545
 546 2012-11-13 Markus Metzger <markus.t.metzger@intel.com>
 547
 548         * symtab.h (print_source_lines_flags): New enum.
 549         * source.c (print_source_lines_base): Change noerror to flags.
 550         (print_source_lines): Change noerror to flags.
 551
 552 2012-11-13  Pierre Muller  <muller@sourceware.org>
 553
 554         ARI fixes: Avoid sprintf function use rule.
 555         * charset.c (convert_between_encodings): Use xsnprintf.
 556         * cli-out.c (cli_field_int): Likewise.
 557         * cp-namespace.c (cp_lookup_nested_symbol): Likewise.
 558         * expprint.c (op_name_standard): Likewise.
 559         * frv-tdep.c (set_variant_num_gprs): Likewise.
 560         (set_variant_num_fprs): Likewise.
 561         * m68hc11-tdep.c (m68hc11_initialize_register_info): Likewise.
 562         * nto-tdep.c (nto_find_and_open_solib): Likewise.
 563         (nto_init_solib_absolute_prefix): Likewise.
 564         * source.c (init_source_path): Likewise.
 565         (print_source_lines_base): Likewise.
 566         * valprint.c (print_wchar): Likewise.
 567         * mi/mi-out.c (mi_field_int): Likewise.
 568         windows-nat.c (windows_pid_to_exec_file): Likewise.
 569         (windows_create_inferior): Likewise.
 570         (_initialize_check_for_gdb_ini): Likewise.
 571
 572 2012-11-12  Joel Brobecker  <brobecker@adacore.com>
 573
 574         * frame.h (deprecated_frame_register_read): Renames
 575         frame_register_read.
 576         * frame.c (deprecated_frame_register_read): Renames
 577         frame_register_read.  Update all callers.
 578         * i386-tdep.c: Update all callers of frame_register_read.
 579         * infcmd.c: Likewise.
 580         * jit.c: Likewise.
 581         * mips-tdep.c: Likewise.
 582         * mt-tdep.c: Likewise.
 583         * sh64-tdep.c: Likewise.
 584
 585 2012-11-12  Joel Brobecker  <brobecker@adacore.com>
 586
 587         * frame.h (frame_register_read): Remove FIXME comment.
 588         * frame.c (frame_register_read): Add suggestion explaining
 589         which function to use in place of this one.
 590
 591 2012-11-12  Tom Tromey  <tromey@redhat.com>
 592
 593         * python/python.c (start_type_printers): Initialize 'result_obj'.
 594
 595 2012-11-12  Tom Tromey  <tromey@redhat.com>
 596
 597         * NEWS: Update.
 598         * data-directory/Makefile.in (PYTHON_FILES): Add
 599         type_printers.py.
 600         * python/lib/gdb/command/type_printers.py: New file.
 601         * python/lib/gdb/command/types.py (TypePrinter): New class.
 602         (_get_some_type_recognizers, get_type_recognizers,
 603         apply_type_recognizers, register_type_printer): New
 604         functions.
 605         * python/py-objfile.c (objfile_object) <type_printers>: New
 606         field.
 607         (objfpy_dealloc): Decref new field.
 608         (objfpy_new): Set new field.
 609         (objfpy_get_type_printers, objfpy_set_type_printers): New
 610         functions.
 611         (objfile_to_objfile_object): Set new field.
 612         (objfile_getset): Add "type_printers".
 613         * python/py-progspace.c (pspace_object) <type_printers>: New
 614         field.
 615         (pspy_dealloc): Decref new field.
 616         (pspy_new): Set new field.
 617         (pspy_get_type_printers, pspy_set_type_printers): New functions.
 618         (pspace_to_pspace_object): Set new field.
 619         (pspace_getset): Add "type_printers".
 620         * python/python.c (start_type_printers, apply_type_printers,
 621         free_type_printers): New functions.
 622         (_initialize_python): Set gdb.type_printers.
 623         * python/python.h (start_type_printers, apply_type_printers,
 624         free_type_printers): Declare.
 625         * typeprint.c (type_print_raw_options, default_ptype_flags):
 626         Update for new fields.
 627         (do_free_global_table, create_global_typedef_table,
 628         find_global_typedef): New functions.
 629         (find_typedef_in_hash): Use find_global_typedef.
 630         (whatis_exp): Use create_global_typedef_table.  Change cleanup
 631         handling.
 632         * typeprint.h (struct type_print_options) <global_typedefs,
 633         global_printers>: New fields.
 634
 635 2012-11-12  Tom Tromey  <tromey@redhat.com>
 636
 637         * c-typeprint.c (find_typedef_for_canonicalize,
 638         print_name_maybe_canonical): New functions.
 639         (c_print_type): Look up type name.
 640         (cp_type_print_derivation_info): Add flags argument.  Use
 641         print_name_maybe_canonical.
 642         (cp_type_print_method_args): Add wrapping.
 643         (c_type_print_varspec_prefix): Use print_name_maybe_canonical.
 644         (c_type_print_template_args): New function.
 645         (c_type_print_base): Change wrapping.  Use
 646         print_name_maybe_canonical.
 647         <TYPE_CODE_STRUCT>: Possibly create a typedef hash, and do
 648         type name lookups.
 649         * gdbtypes.c (types_equal): No longer static.
 650         * gdbtypes.h (types_equal): Declare.
 651         * typeprint.c (type_print_raw_options, default_ptype_flags):
 652         Update.
 653         (struct typedef_hash_table): New.
 654         (hash_typedef_field, eq_typedef_field,
 655         recursively_update_typedef_hash, add_template_parameters,
 656         create_typedef_hash, free_typedef_hash, do_free_typedef_hash,
 657         make_cleanup_free_typedef_hash, copy_typedef_hash_element,
 658         copy_typedef_hash, find_typedef_in_hash): New functions.
 659         * typeprint.h (struct type_print_options) <local_typedefs>:
 660         New field.
 661         (recursively_update_typedef_hash, add_template_parameters,
 662         create_typedef_hash, free_typedef_hash,
 663         make_cleanup_free_typedef_hash, copy_typedef_hash,
 664         find_typedef_in_hash): Declare.
 665
 666 2012-11-12  Tom Tromey  <tromey@redhat.com>
 667
 668         * cp-support.c (inspect_type,
 669         replace_typedefs_qualified_name, replace_typedefs): Add
 670         finder, data arguments.  Call as needed.
 671         (cp_canonicalize_string_full): New function.
 672         (cp_canonicalize_string_no_typedefs): Rewrite.
 673         * cp-support.h (canonicalization_ftype): New typedef.
 674         (cp_canonicalize_string_full): Declare.
 675
 676 2012-11-12  Tom Tromey  <tromey@redhat.com>
 677
 678         * NEWS: Update.
 679         * c-typeprint.c (c_type_print_base): Handle print_method and
 680         print_typedefs flags.
 681         * gdbcmd.h (setprinttypelist, showprinttypelist): Declare.
 682         * python/py-type.c (typy_str): Use LA_PRINT_TYPE and raw
 683         options.
 684         * typeprint.c (type_print_raw_options, default_ptype_flags):
 685         Update for new field.s
 686         (whatis_exp): Parse flags.  Use LA_PRINT_TYPE.
 687         (setprinttypelist, showprinttypelist, print_methods,
 688         print_typedefs): New globals.
 689         (set_print_type, show_print_type, set_print_type_methods,
 690         show_print_type_methods, set_print_type_typedefs,
 691         show_print_type_typedefs): New functions.
 692         (_initialize_typeprint): Update documentation.  Add "print
 693         type methods" and "print type typedefs" parameters.
 694         * typeprint.h (struct type_print_options) <print_methods,
 695         print_typedefs>: New fields.
 696
 697 2012-11-12  Tom Tromey  <tromey@redhat.com>
 698
 699         * c-typeprint.c (cp_type_print_method_args): Add flags
 700         argument.  Call c_print_type, not type_print.
 701         (c_type_print_base): Call c_print_type, not type_print.
 702         Update.
 703
 704 2012-11-12  Tom Tromey  <tromey@redhat.com>
 705
 706         * ada-lang.c (user_select_syms, ada_print_subexp): Pass flags
 707         to type-printing functions.
 708         * ada-lang.h (ada_print_type): Add argument.
 709         * ada-typeprint.c (print_array_type, print_variant_clauses,
 710         print_variant_part, print_selected_record_field_types,
 711         print_record_field_types, print_unchecked_union_type,
 712         print_func_type, ada_print_type): Add flags argument.
 713         (ada_print_typedef): Update.
 714         * c-exp.y (OPERATOR conversion_type_id): Update.
 715         * c-lang.h (c_print_type, c_type_print_base): Update.
 716         * c-typeprint.c (c_print_type, c_type_print_varspec_prefix,
 717         c_type_print_modifier, c_type_print_args,
 718         c_type_print_varspec_suffix, c_type_print_base): Add flags
 719         argument.
 720         * cp-valprint.c (cp_print_class_member): Update.
 721         * dwarf2read.c (dwarf2_compute_name): Update.
 722         * f-lang.h (f_print_type): Add argument.
 723         * f-typeprint.c (f_print_type): Add flags argument.
 724         * gnu-v3-abi.c (gnuv3_print_method_ptr): Update.
 725         * go-lang.h (go_print_type): Add argument.
 726         * go-typeprint.c (go_print_type): Add flags argument.
 727         * jv-lang.h (java_print_type): Add argument.
 728         * jv-typeprint.c (java_type_print_base, java_print_type): Add
 729         flags argument.
 730         * language.c (unk_lang_print_type): Add flags argument.
 731         * language.h (struct language_defn) <la_print_type>: Add flags
 732         argument.
 733         (LA_PRINT_TYPE): Likewise.
 734         * m2-lang.h (m2_print_type): Add argument.
 735         * m2-typeprint.c (m2_print_type, m2_range, m2_typedef,
 736         m2_array, m2_pointer, m2_ref, m2_procedure, m2_long_set,
 737         m2_unbounded_array, m2_record_fields): Add flags argument.
 738         * p-lang.h (pascal_print_type, pascal_type_print_base,
 739         pascal_type_print_varspec_prefix): Add argument.
 740         * p-typeprint.c (pascal_print_type,
 741         pascal_type_print_varspec_prefix, pascal_print_func_args,
 742         pascal_type_print_varspec_suffix, pascal_type_print_base): Add
 743         flags argument.
 744         * symmisc.c (print_symbol): Update.
 745         * typeprint.c (type_print_raw_options, default_ptype_flags):
 746         New globals.
 747         (type_print): Update.
 748         * typeprint.h (struct type_print_options): New.
 749         (type_print_raw_options): Declare.
 750         (c_type_print_varspec_suffix, c_type_print_args): Add argument.
 751
 752 2012-11-10  Keith Seitz  <keiths@redhat.com>
 753
 754         * breakpoint.c (clear_command): Add cleanup for
 755         sals.sals if an argument is given.
 756
 757         * linespec.c (parse_linespec): Do cleanups after
 758         parsing a convenience variable.
 759
 760 2012-11-10  Keith Seitz  <keiths@redhat.com>
 761
 762         PR gdb/14288
 763         * c-valprint.c (c_val_print): For character arrays
 764         with "print null" option on, print ellipses if
 765         the output is truncated and the next character is not \000.
 766         * valprint.c (MAX_WCHARS): Define.
 767         (WCHAR_BUFLEN): Likewise.
 768         (WCHAR_BUFLEN_MAX): Likewise.
 769         (struct converted_character): New structure.
 770         (count_next_character): New function.
 771         (print_converted_chars_to_obstack): New function.
 772         (generic_printstr): Rewrite using count_next_character
 773         and print_converted_chars_to_obstack.
 774
 775 2012-11-10  Stephane Carrez  <Stephane.Carrez@gmail.com>
 776
 777         * tui/tui.c (tui_rl_command_key): Switch to TUI_ONE_COMMAND_MODE
 778         while executing the gdb command.
 779         (tui_rl_startup_hook): Do not switch back to TUI_SINGLE_KEY_MODE if we
 780         are called from prompt_for_continue.
 781         * tui/tui-io.c (tui_redisplay_readline): Likewise.
 782
 783 2012-11-10  Stephane Carrez  <Stephane.Carrez@gmail.com>
 784
 785         PR tui/9584
 786
 787         * tui/tui.c (tui_rl_command_key): Do not call execute_command
 788         but insert the command to execute in readline's buffer.
 789
 790 2012-11-09  Tom Tromey  <tromey@redhat.com>
 791
 792         * gdbarch.sh (target_gdbarch): Remove macro.
 793         (get_target_gdbarch): Rename to target_gdbarch.
 794         * gdbarch.c, gdbarch.h: Rebuild.
 795         * ada-tasks.c, aix-thread.c, amd64-linux-nat.c, arch-utils.c,
 796         arm-tdep.c, auxv.c, breakpoint.c, bsd-uthread.c, corefile.c,
 797         darwin-nat-info.c, dcache.c, dsrec.c, exec.c, fbsd-nat.c,
 798         filesystem.c, gcore.c, gnu-nat.c, i386-darwin-nat.c, i386-nat.c,
 799         ia64-vms-tdep.c, inf-ptrace.c, infcmd.c, jit.c, linux-nat.c,
 800         linux-tdep.c, linux-thread-db.c, m32r-rom.c, memattr.c,
 801         mep-tdep.c, microblaze-tdep.c, mips-linux-nat.c,
 802         mips-linux-tdep.c, mips-tdep.c, monitor.c, moxie-tdep.c,
 803         nto-procfs.c, nto-tdep.c, ppc-linux-nat.c, proc-service.c,
 804         procfs.c, progspace.c, ravenscar-thread.c, record.c,
 805         remote-m32r-sdi.c, remote-mips.c, remote-sim.c, remote.c,
 806         rl78-tdep.c, rs6000-nat.c, rx-tdep.c, s390-nat.c, sol-thread.c,
 807         solib-darwin.c, solib-dsbt.c, solib-frv.c, solib-ia64-hpux.c,
 808         solib-irix.c, solib-pa64.c, solib-som.c, solib-spu.c,
 809         solib-sunos.c, solib-svr4.c, solib.c, spu-linux-nat.c,
 810         spu-multiarch.c, spu-tdep.c, symfile-mem.c, symfile.c, symtab.c,
 811         target-descriptions.c, target.c, target.h, tracepoint.c,
 812         windows-nat.c, windows-tdep.c, xcoffsolib.c, cli/cli-dump.c,
 813         common/agent.c, mi/mi-interp.c, python/py-finishbreakpoint.c,
 814         python/py-inferior.c, python/python.c: Update.
 815
 816 2012-11-09  Andrew Burgess  <aburgess@broadcom.com>
 817
 818         * source.c (print_source_lines_base): Add fullname field giving
 819         full path to file in mi output.
 820         * NEWS: Mention the new fullname field.
 821
 822 2012-11-09  Yao Qi  <yao@codesourcery.com>
 823
 824         * NEWS: Mention the fix to the ambiguity of 'fo' command.
 825
 826 2012-11-09  Pedro Alves  <palves@redhat.com>
 827
 828         PR gdb/14306
 829
 830         * infrun.c: Include target-descriptions.h.
 831         (follow_exec): Fetch new target description.
 832
 833 2012-11-09  Yao Qi  <yao@codesourcery.com>
 834
 835         * i386-tdep.c (i386_analyze_frame_setup): Handle opcode
 836         0x8d (lea).
 837
 838 2012-11-09  Yao Qi  <yao@codesourcery.com>
 839
 840         * breakpoint.c: Declare set_tracepoint_count.
 841         (install_breakpoint): Call set_tracepoint_count if B is a
 842         tracepoint.
 843         (trace_command): Don't call set_tracepoint_count.  Re-indent.
 844         (strace_command, ftrace_command):
 845         (create_tracepoint_from_upload): Likewise.
 846
 847 2012-11-09  Pedro Alves  <palves@redhat.com>
 848
 849         * gdbarch.sh (target_gdbarch) <gdbarch.h>: Reimplement as macro.
 850         (get_target_gdbarch) <gdbarch.h>: New function.
 851         (startup_gdbarch) <gdbarch.h>: Declare.
 852         <gdbarch.c> (target_gdbarch): Delete.
 853         <gdbarch.c> (deprecated_target_gdbarch_select_hack): Set the
 854         current inferior's gdbarch.
 855         <gdbarch.c> (get_target_gdbarch): New function.
 856         * inferior.c: Include target-descriptions.h.
 857         (free_inferior): Free target description info.
 858         (add_inferior_with_spaces): Set the inferior's initial
 859         architecture.
 860         (clone_inferior_command): Copy the original inferior's target
 861         description if it was user specified.
 862         (initialize_inferiors): Add comment.
 863         * inferior.h (struct target_desc_info): Forward declare.
 864         (struct inferior) <gdbarch>: New field.
 865         * linux-nat.c: Include target-descriptions.h.
 866         (linux_child_follow_fork): Copy the parent's architecture and
 867         target description to the child.
 868         * target-descriptions.c: Include inferior.h.
 869         (struct target_desc_info): New structure, holding the equivalents
 870         of ...
 871         (target_desc_fetched, current_target_desc)
 872         (target_description_filename): ... these removed globals.
 873         (get_tdesc_info, target_desc_info_from_user_p)
 874         (copy_inferior_target_desc_info, target_desc_info_free): New.
 875         (target_desc_fetched, current_target_desc)
 876         (target_description_filename): Reimplemented as convenience
 877         macros.
 878         (tdesc_filename_cmd_string): New global.
 879         (set_tdesc_filename_cmd): Copy the string manipulated by the "set
 880         tdescs filename ..." commands to the per-inferior equivalent.
 881         (show_tdesc_filename_cmd): Get the value to show from the
 882         per-inferior description filename.
 883         (_initilize_target_descriptions): Change the "set/show tdesc
 884         filename" commands' variable.
 885         * target-descriptions.h (struct target_desc, struct target_desc_info)
 886         (struct inferior): Forward declare.
 887         (target_find_description, target_clear_description)
 888         (target_current_description): Adjust comments.
 889         (copy_inferior_target_desc_info, target_desc_info_free)
 890         (target_desc_info_from_user_p). Declare.
 891
 892 2012-11-08  Stephane Carrez  <Stephane.Carrez@gmail.com>
 893
 894         * tui/tui-hooks.c (tui_about_to_proceed): New function.
 895         (tui_target_wait_hook): Remove.
 896         (tui_install_hooks): Install the about_to_proceed observer.
 897         (tui_remove_hooks): And remove it here.
 898
 899 2012-11-08  Tom Tromey  <tromey@redhat.com>
 900
 901         * linux-tdep.c (linux_make_siginfo_note): New function.
 902         (linux_make_corefile_notes): Use it.
 903         * corelow.c (get_core_siginfo): New function.
 904         (core_xfer_partial) <TARGET_OBJECT_SIGNAL_INFO>: New case.
 905
 906 2012-11-08  Tom Tromey  <tromey@redhat.com>
 907
 908         PR gdb/14704:
 909         * gdb_bfd.c (gdb_bfd_ref): Set BFD_DECOMPRESS.
 910         (zlib_decompress_section): Remove.
 911         (gdb_bfd_map_section): Only check for compressed section
 912         in mmap case.  Use bfd_get_full_section_contents.
 913         * osabi.c (check_note): Add 'sectsize' argument.  Read
 914         section data.
 915         (generic_elf_osabi_sniff_abi_tag_sections): Don't read
 916         section data.  Update for check_note change.
 917         * xcoffread.c (xcoff_initial_scan): Use
 918         bfd_get_full_section_contents.
 919         * py-auto-load.c (auto_load_section_scripts): Use
 920         bfd_get_full_section_contents.
 921         * contrib/cc-with-tweaks.sh: Add -Z option.
 922
 923 2012-11-08  Tom Tromey  <tromey@redhat.com>
 924
 925         * python/py-bpevent.c: Include defs.h.
 926         * python/py-continueevent.c: Include defs.h.
 927         * python/py-event.c: Include defs.h.
 928         * python/py-event.h: Don't include defs.h.
 929         * python/py-events.h: Don't include defs.h.
 930         * python/py-evts.c: Include defs.h.
 931         * python/py-exitedevent.c: Include defs.h.
 932         * python/py-newobjfileevent.c: Include defs.h.
 933         * python/py-signalevent.c: Include defs.h.
 934         * python/py-stopevent.c: Include defs.h.
 935         * python/py-threadevent.c: Include defs.h.
 936
 937 2012-11-08  Pierre Muller  <muller@sourceware.org>
 938
 939         * update-web-ari.sh (print_heading): Add number of files
 940         checked.
 941         (nb_files): New variable counting the number of sources
 942         files found by gdb_find.sh script.
 943         (debug_awk): New variable to allow extra debug output.
 944         (indexes): Add more information if DEBUG_AWK is set.
 945
 946 2012-11-08  Edjunior Machado  <emachado@linux.vnet.ibm.com>
 947
 948         * ppc-linux-tdep.c (ppc64_standard_linkage1, ppc64_standard_linkage2,
 949         ppc64_standard_linkage3): Mark ld r11 instructions as optional,
 950         following the change in PLT call stubs on linker.
 951
 952 2012-11-08  Pierre Muller  <muller@sourceware.org>
 953
 954         * contrib/ari/gdb_ari.sh (LANG, LC_ALL): Use 'C' instead of 'c'
 955         as default language.
 956         (AWK): Use = instead of == for sh test to avoid warning.
 957         (Linux rule): Correct [:digit] into [[:digit:]].
 958         (__func__ rule): Adapt to "gdb_assert.h" move to common subdirectory.
 959         (vasprintf rule): Adapt to common subdirectory moves.
 960         (xasprintf rule): Idem.
 961         (xvasprintf rule): Idem.
 962         (var_boolean rule): Accept occurence in == or != test.
 963
 964         * contrib/ari/gdb_find.sh: Also prune gdbtk directory.
 965
 966 2012-11-08  Stephane Carrez  <Stephane.Carrez@gmail.com>
 967
 968         * tui/tui-hooks.c (tui_inferior_exit): New function.
 969         (tui_detach_hook): Remove.
 970         (tui_install_hooks): Install the inferior exit observer.
 971         (tui_remove_hooks): Remove it.
 972
 973 2012-11-08  Yao Qi  <yao@codesourcery.com>
 974
 975         PR gdb/14777.
 976         * source.c (_initialize_source): Call add_com_alias to abbreviate
 977         'forward-search' as 'fo'.
 978
 979 2012-11-07  Pedro Alves  <palves@redhat.com>
 980
 981         * arm-tdep.c: Make defs.h be the first include.
 982         * coff-pe-read.c: Ditto.
 983         * gnu-nat.c: Ditto.
 984         * go32-nat.c: Ditto.
 985         * i386-nat.c: Ditto.
 986         * ppcnbsd-nat.c: Ditto.
 987         * ada-varobj.h: Don't include defs.h.
 988         * i386-darwin-tdep.h: Ditto.
 989         * i386-nat.h: Ditto.
 990
 991 2012-11-07  Pedro Alves  <palves@redhat.com>
 992
 993         * MAINTAINERS: New FSF-appointed maintainers replace the Steering
 994         Committee.
 995
 996 2012-11-07  Pierre Muller  <muller@sourceware.org>
 997
 998         * common/linux-osdata.c (dirent.h): ARI fix: Remove.
 999         File already uses "gdb_dirent.h" header.
1000
1001 2012-11-07  Yao Qi  <yao@codesourcery.com>
1002
1003         * breakpoint.c (get_tracepoint_by_number): Remove 'extern int
1004         tracepoint_count'.
1005
1006 2012-11-06  Tom Tromey  <tromey@redhat.com>
1007
1008         * target.h (inferior_has_forked, inferior_has_vforked)
1009         (inferior_has_execd, inferior_has_called_syscall): Remove
1010         declarations.
1011
1012 2012-11-06  Pierre Muller  <muller@sourceware.org>
1013
1014         * remote.c (remote_insert_hw_breakpoint): ARI fix,
1015         add missing internalization markup.
1016
1017 2012-11-06  Pedro Alves  <palves@redhat.com>
1018
1019         PR gdb/14810
1020
1021         * breakpoint.c (bpstat_stop_status): Skip disabled locations.
1022
1023 2012-11-06  Pierre Muller  <muller@sourceware.org>
1024
1025         * contrib/ari/create-web-ari-in-src.sh: Avoid problem if script
1026         is not executable.
1027
1028 2012-11-05  Joel Brobecker  <brobecker@adacore.com>
1029
1030         * gnulib/update-gnulib.sh: New script.
1031
1032 2012-11-05  Stephane Carrez  <Stephane.Carrez@gmail.com>
1033
1034         * MAINTAINERS: Update my email address.
1035
1036 2012-11-05  Tom Tromey  <tromey@redhat.com>
1037
1038         * frame.c (put_frame_register): Don't use temporary buffer.
1039
1040 2012-11-05  Pedro Alves  <palves@redhat.com>
1041
1042         * inferior.c (exit_inferior_1): Clear 'vfork_parent' in the vfork
1043         child.  Clear 'pending_detach'.
1044         * infrun.c (handle_vfork_child_exec_or_exit): Clear
1045         'pending_detach' in the vfork parent.
1046
1047 2012-11-05  Doug Evans  <dje@google.com>
1048
1049         Add support for DWP files.  http://gcc.gnu.org/wiki/DebugFissionDWP
1050         * contrib/cc-with-tweaks.sh: Add -p parameter to invoke dwp.
1051         * dwarf2read.c: #include "elf-bfd.h".
1052         (struct dwarf2_per_objfile): New members dwp_checked, dwp_file.
1053         (dwop_section_names): Renamed from dwo_section names.  All uses
1054         updated.  Add entries for .debug_cu_index, .debug_tu_index.
1055         (struct dwo_file): Rename dwo_name to name, dwo_bfd to dbfd.
1056         All uses updated.
1057         (struct dwp_sections): New type.
1058         (struct virtual_dwo_sections): New type.
1059         (struct dwp_hash_table): New type.
1060         (struct dwp_file): New type.
1061         (init_cutu_and_read_dies): Ensure DWO info/types section has been
1062         read in.  Handle DWOs coming from DWP files.
1063         (lookup_dwo_file_slot): New function.
1064         (dwarf2_locate_dwo_sections): Move definition closer to use.
1065         (create_dwo_debug_info_hash_table_reader): Renamed from
1066         create_debug_info_hash_table_reader.  All callers updated.
1067         (create_dwo_debug_info_hash_table): Renamed from
1068         create_debug_info_hash_table.  All callers updated.
1069         (create_dwp_hash_table): New function.
1070         (locate_virtual_dwo_sections, create_dwo_in_dwp): New functions.
1071         (lookup_dwo_in_dwp): New function.
1072         (try_open_dwop_file): Renamed from try_open_dwo_file.  New parameter
1073         is_dwp.  All callers updated.
1074         (open_dwop_file): Renamed from open_dwo_file.  All callers updated.
1075         (open_and_init_dwo_file): Renamed from init_dwo_file.
1076         All callers updated.
1077         (lookup_dwo_file): Delete.
1078         (dwarf2_locate_dwp_sections): New function.
1079         (hash_dwp_loaded_cutus, eq_dwp_loaded_cutus): New functions.
1080         (allocate_dwp_loaded_cutus_table): New function.
1081         (open_and_init_dwp_file): New function.
1082         (lookup_dwo_cutu): New function.
1083         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Call it.
1084
1085 2012-11-03  Yao Qi  <yao@codesourcery.com>
1086
1087         Fix PR gdb/14617.
1088         * breakpoint.c (trace_pass_set_count): Call
1089         observer_notify_breakpoint_modified instead of
1090         observer_notify_tracepoint_modified.
1091         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
1092
1093 2012-11-02  Tom Tromey  <tromey@redhat.com>
1094
1095         * breakpoint.c (catch_syscall_completer): Pass 'word' as second
1096         argument to complete_on_enum.
1097
1098 2012-11-02  Tom Tromey  <tromey@redhat.com>
1099
1100         * configure: Rebuild.
1101         * configure.ac (build_warnings): Add -Wempty-body.
1102         * m68k-tdep.c (m68k_gdbarch_init): Remove empty 'if'.
1103         * remote.c (handle_notification): Use braces for empty 'else' body.
1104         * s390-tdep.c (s390_analyze_prologue): Use braces for empty
1105         'else' body.
1106         * sh64-tdep.c (sh64_push_dummy_call): Use braces for empty
1107         'else' body.
1108         * solib-som.c (som_relocate_section_addresses): Use braces
1109         for empty 'else' body.
1110         * ui-file.c (stdio_file_write): Use braces for empty 'if' body.
1111         (stdio_file_write_async_safe, stdio_file_fputs): Likewise.
1112
1113 2012-11-02  Pedro Alves  <palves@redhat.com>
1114
1115         PR gdb/14766
1116
1117         * infrun.c (handle_inferior_event)
1118         <TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Switch to
1119         null_ptid before handling a vfork child exec or exit.  Switch to
1120         the event ptid afterwards.
1121
1122 2012-11-02  Yao Qi  <yao@codesourcery.com>
1123
1124         * std-operator.def: Remove OP_LABELED.
1125         * eval.c: Remove the declaration of 'get_label'.
1126         (get_label): Remove.
1127         (evaluate_struct_tuple): Remove code handling OP_LABELED.
1128         Update comment.
1129         Remove local variable 'variantno' and related code.
1130         Replace 'substruct_type' with 'struct_type'.  Replace 'subfieldno'
1131         with 'fieldno'.
1132         * expprint.c (print_subexp_standard): Likewise.
1133         (dump_subexp_body_standard): Likewise.
1134         * parse.c (operator_length_standard): Likewise.
1135
1136 2012-11-01  Pierre Muller  <muller@ics.u-strasbg.fr>
1137
1138         Incorporate ARI web page generator into GDB sources.
1139         * contrib/ari/create-web-ari-in-src.sh: New file.
1140         * contrib/ari/gdb_ari.sh: New file.
1141         * contrib/ari/gdb_find.sh: New file.
1142         * contrib/ari/update-web-ari.sh: New file.
1143
1144 2012-10-31  Tom Tromey  <tromey@redhat.com>
1145
1146         * gdbarch.c: Rebuild.
1147         * gdbarch.sh: Remove references to gdbarch_swap.
1148         * corelow.c (core_open): Remove obsolete comment.
1149
1150 2012-10-31  Andrew Burgess  <aburgess@broadcom.com>
1151
1152         PR cli/14772
1153         * c-typeprint.c (c_print_type): Don't print a space for vector
1154         types, this is handled within the suffix.
1155         (c_type_print_varspec_suffix): Add a space to vector suffix.
1156
1157 2012-10-26  Pedro Alves  <palves@redhat.com>
1158
1159         * amd64-tdep.c (amd64_relocate_instruction): Use
1160         store_unsigned_integer instead of memcpy.
1161         * i386-tdep.c (i386_relocate_instruction): Ditto.
1162
1163 2012-10-26  Pedro Alves  <palves@redhat.com>
1164
1165         * infrun.c (handle_inferior_event): Merge handling of
1166         TARGET_WAITKIND_EXITED and TARGET_WAITKIND_SIGNALLED into a single
1167         switch case.
1168
1169 2012-10-26  Pedro Alves  <palves@redhat.com>
1170
1171         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_SIGNALLED>:
1172         Remove comment.
1173
1174 2012-10-26  Pedro Alves  <palves@redhat.com>
1175
1176         * target.c (target_waitstatus_to_string): Handle
1177         TARGET_WAITKIND_VFORK_DONE.
1178
1179 2012-10-26  Pedro Alves  <palves@redhat.com>
1180
1181         * infrun.c (handle_inferior_event): Print TARGET_WAITKIND_VFORKED
1182         as "TARGET_WAITKIND_VFORKED", not "TARGET_WAITKIND_FORKED".
1183
1184 2012-10-24  Tristan Gingold  <gingold@adacore.com>
1185
1186         * ravenscar-sparc-thread.c (ravenscar_sparc_fetch_registers):
1187         Add comments.
1188
1189 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1190
1191         * ravenscar-thread.c (ravenscar_wait): Only update the list
1192         of threads and inferior_ptid if the inferior is still alive.
1193
1194 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1195
1196         * ada-lang.c (is_known_support_routine): Use lbasename when
1197         matching the symtab's filename against
1198         known_runtime_file_name_patterns.
1199
1200 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1201
1202         * ada-lang.c (ada_same_array_size_p): New function.
1203         (ada_promote_array_of_integrals): New function.
1204         (coerce_for_assign): Add handling of arrays where the elements
1205         are integrals of a smaller size than the size of the target
1206         array element type.
1207
1208 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1209
1210         * doublest.c (convert_doublest_to_floatformat): Fix comparison
1211         against maximum exponent value.
1212
1213 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1214
1215         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
1216         "unwind-seh.c".
1217
1218 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1219
1220         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
1221         strip typedef layer when computing the fixed type's field type,
1222         only when computing its size.
1223
1224 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
1225
1226         PR gdb/12783
1227         * i386-tdep.c (i386_return_value): Handle complex double and long
1228         double.
1229
1230 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
1231
1232         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
1233         New local variable args_len.
1234         Quote the name of the executable when computing the command line.
1235
1236 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
1237
1238         PR gdb/12796
1239         PR gdb/12798
1240         PR gdb/12800
1241         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
1242         AMD64_FTAG_REGNUM.
1243         * amd64-tdep.c (amd64_classify): Classify complex types.
1244         (amd64_return_value): Handle the COMPLEX_X87 class.
1245
1246 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
1247
1248         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
1249         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
1250
1251 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
1252
1253         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
1254         function.
1255         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
1256         to amd64_windows_auto_wide_charset.
1257
1258 2012-10-23  Yao Qi  <yao@codesourcery.com>
1259
1260         * event-top.c (mark_async_signal_handler_wrapper): Remove.
1261         * event-top.h: Remove its declaration.
1262         (async_request_quit): Call mark_async_signal_handler instead of
1263         mark_async_signal_handler_wrapper.
1264         (async_do_nothing, async_disconnect): Likewise.
1265         (async_stop_sig): Likewise.
1266         * remote.c (handle_remote_sigint): Likewise.
1267         (handle_remote_sigint_twice): Likewise.
1268
1269 2012-10-23  Yao Qi  <yao@codesourcery.com>
1270
1271         * event-top.c (sigint_token, sighup_token): Replace 'void *'
1272         with 'static struct async_signal_handler *'.
1273         (sighup_token, sigquit_token, sigstp_token): Likewise.
1274
1275 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
1276
1277         * gdbarch.sh (function_list): Use 'pstring' when printing
1278         a variable which could return NULL.
1279         * gdbarch.c: Regenerate.
1280
1281 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
1282             Tom Tromey  <tromey@redhat.com>
1283
1284         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
1285         inneffective if condition by gdb assertion.  Add function
1286         description comment.
1287
1288 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
1289
1290         * parser-defs.h (struct exp_descriptor): Document constraint
1291         on return value for "op_name" callbacks.
1292
1293 2012-10-18  Tom Tromey  <tromey@redhat.com>
1294
1295         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
1296         * symtab.c (iterate_over_some_symtabs): Constify.
1297         * source.h (symtab_to_fullname): Return 'const char *'.
1298         * source.c (symtab_to_fullname): Return 'const char *'.
1299         * python/py-symtab.c (stpy_fullname): Constify.
1300         * cli/cli-cmds.c (edit_command): Constify.
1301         * breakpoint.c (print_breakpoint_location)
1302         (update_static_tracepoint): Constify.
1303
1304 2012-10-18  Tom Tromey  <tromey@redhat.com>
1305
1306         * breakpoint.c (compare_breakpoints): Fix comparison.
1307
1308 2012-10-18  Tom Tromey  <tromey@redhat.com>
1309
1310         * valprint.c (generic_emit_char, generic_printstr): Pass size of
1311         gdb_wchar_t to convert_between_encodings.
1312
1313 2012-10-17  Yao Qi  <yao@codesourcery.com>
1314
1315         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
1316         more parameter 'inferior'.
1317         * corefile.c (write_memory_with_notification): Caller update.
1318
1319         * mi/mi-cmd-var.c: Include "mi-main.h".
1320         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
1321         to 1 and restore it later.
1322         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
1323         and "data-write-memory-bytes.
1324         * mi/mi-interp.c: Include objfiles.h.
1325         (mi_interpreter_init): Call observer_attach_memory_changed.
1326         (mi_memory_changed): New.
1327         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
1328         New field.
1329
1330         * NEWS: Mention new MI notification "memory-changed".
1331
1332 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
1333
1334         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
1335
1336 2012-10-15  Doug Evans  <dje@google.com>
1337
1338         New option -nh: inhibit loading of ~/.gdbinit.
1339         * NEWS: Mention -nh.
1340         * main.c (captured_main): Recognize and process -nh.
1341         (print_gdb_help): Mention -nh.
1342         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
1343
1344 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
1345
1346         PR backtrace/14646
1347         PR gdb/14647
1348         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
1349         pc_regnum_from_eax.
1350         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
1351         nor pc_regnum_from_eax.
1352         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
1353         nor pc_regnum_from_eax.
1354
1355 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
1356
1357         Fix entry values resolving in inlined frames.
1358         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
1359         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
1360         entries of FRAME.
1361
1362 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
1363
1364         * configure.ac: Build with -DMS_WIN64 if building with Python
1365         enabled using GCC on amd64-windows.
1366         * configure: Regenerate.
1367
1368 2012-10-15  Tom Tromey  <tromey@redhat.com>
1369
1370         PR python/14635:
1371         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
1372         to Py_None.
1373
1374 2012-10-15  Tom Tromey  <tromey@redhat.com>
1375
1376         PR python/14634:
1377         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
1378
1379 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
1380
1381         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
1382         reset thread numbering back to 1.
1383
1384 2012-10-11  Doug Evans  <dje@google.com>
1385
1386         PR breakpoints/14643.
1387         * linespec.c (struct ls_parser): New member keyword_ok.
1388         (linespec_lexer_lex_string): Add comment.
1389         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
1390         for one.
1391         (parse_linespec): Set keyword_ok.
1392
1393 2012-10-10  Doug Evans  <dje@google.com>
1394
1395         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
1396         "0x" prefix on address in log message.
1397
1398         * dwarf2read.c (read_1_byte): Add const to buf parameter.
1399         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
1400         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
1401         (lookup_dwo_file): Add const to dwo_name parameter.
1402         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
1403
1404 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
1405
1406         Fix crash during stepping on ppc32.
1407         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
1408         SYM.
1409
1410 2012-10-03  Doug Evans  <dje@google.com>
1411
1412         PR symtab/14601
1413         * buildsym.c (buildsym_init): Reset using_directives to NULL.
1414
1415 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
1416
1417         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
1418         output and use uint32_t not long to ensure 4 byte size.
1419
1420 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
1421
1422         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
1423         unref'ed it.
1424
1425 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
1426
1427         * target.c (simple_search_memory): Include access length in
1428         warning message.
1429
1430 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
1431             Edjunior Machado  <emachado@linux.vnet.ibm.com>
1432
1433         PR gdb/13989
1434         * solib.c (solib_find): Prevent GDB from loading native libraries when
1435         debugging a cross-target corefile.
1436
1437 2012-09-28  selven  <pcthegreat@gmail.com>
1438
1439         Make definition match declaration.
1440
1441         * regcache.c (regcache_register_status): Change return type to
1442         enum register_status.
1443
1444 2012-09-28  Yao Qi  <yao@codesourcery.com>
1445
1446         * mi/mi-main.c (mi_cmd_data_write_memory): Call
1447         write_memory_with_notification instead of write_memory.
1448         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
1449         instead of target_write_memory.
1450
1451 2012-09-28  Yao Qi  <yao@codesourcery.com>
1452
1453         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
1454         when the length of content is not an even number.
1455
1456 2012-09-27  Tom Tromey  <tromey@redhat.com>
1457
1458         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
1459         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
1460
1461 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1462
1463         * sol-thread.c (sol_thread_fetch_registers)
1464         (sol_thread_store_registers): Delete commented out code.
1465
1466 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1467
1468         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
1469         Move these functions to sparc-sol-thread.c.
1470         * sparc-sol-thread.c: New file.
1471         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
1472         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
1473         configurations.
1474         * configure: Regenerate.
1475
1476 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1477
1478         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
1479         Remove commented-out code.
1480
1481 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1482
1483         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
1484         Enable this code for sparc hosts only.
1485
1486 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1487
1488         * procfs.h (procfs_find_LDT_entry): Add declaration.
1489         * sol-thread.c (ps_lgetLDT): Delete local declaration of
1490         function procfs_find_LDT_entry.
1491
1492 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1493
1494         * procfs.c (proc_get_LDT_entry): Make static.
1495
1496 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
1497
1498         * procfs.c (proc_find_memory_regions): Fix declaration.
1499
1500 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1501
1502         * amd64-tdep.c (amd64_return_value): Revert previous change
1503         that used TYPE_LENGTH directly.
1504         * bfin-tdep.c (bfin_extract_return_value): Likewise.
1505         (bfin_store_return_value): Likewise.
1506         * cris-tdep.c (cris_store_return_value): Likewise.
1507         (cris_extract_return_value): Likewise.
1508         * h8300-tdep.c (h8300_extract_return_value): Likewise.
1509         * hppa-tdep.c (hppa64_return_value): Likewise.
1510         * lm32-tdep.c (lm32_store_return_value): Likewise.
1511         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
1512         * spu-tdep.c (spu_value_from_register): Likewise.
1513         * vax-tdep.c (vax_return_value): Likewise.
1514
1515 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
1516
1517         * gdbtypes.c (lookup_array_range_type): Expand parameters
1518         LOW_BOUND and HIGH_BOUND to LONGEST.
1519         (lookup_string_range_type): Likewise.
1520         * gdbtypes.h (lookup_array_range_type): Likewise.
1521         (lookup_string_range_type): Likewise.
1522         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
1523         Expand HIGHBOUND to ssize_t.
1524         (value_string): Likewise.
1525         * value.h (value_cstring): Expand parameter LEN to ssize_t.
1526         (value_string): Likewise.
1527
1528 2012-09-27  Yao Qi  <yao@codesourcery.com>
1529
1530         PR breakpoints/13898
1531         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
1532         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
1533         per breakpoint type.
1534
1535 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
1536
1537         * procfs.c: Add gdb_bfd header.
1538         * rs6000-nat.c: Likewise.
1539         * solib-pa64.c: Likewise.
1540         * spu-linux-nat.c: Likewise.
1541         * windows-nat.c: Likewise.
1542
1543 2012-09-26  Tom Tromey  <tromey@redhat.com>
1544
1545         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
1546
1547 2012-09-26  Tom Tromey  <tromey@redhat.com>
1548
1549         * dwarf2read.c (mark_common_block_symbol_computed): New function.
1550         (read_common_block): Handle child DIEs with
1551         DW_AT_data_member_location.
1552         (new_symbol_full): Add special case for common blocks.
1553
1554 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1555             Tom Tromey  <tromey@redhat.com>
1556
1557         * dwarf2read.c (read_common_block): Rewrite.
1558         (new_symbol_full): Handle DW_TAG_common_block.
1559         * f-lang.c (head_common_list, find_common_for_function):
1560         Remove.
1561         * f-lang.h (struct common_entry, struct saved_f77_common,
1562         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
1563         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
1564         BLANK_COMMON_NAME_LOCAL): Remove.
1565         (struct common_block): New.
1566         * f-valprint.c (list_all_visible_commons): Remove.
1567         (info_common_command_for_block): New function.
1568         (info_common_command): Use it.
1569         * stack.c (iterate_over_block_locals): Special case for
1570         COMMON_BLOCK_DOMAIN.
1571         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
1572         constant.
1573         (struct general_symbol_info) <value.common_block>: New field.
1574         (SYMBOL_VALUE_COMMON_BLOCK): New define.
1575
1576 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1577             Tom Tromey  <tromey@redhat.com>
1578
1579         * f-lang.c (allocate_saved_bf_node,
1580         allocate_saved_function_node, allocate_saved_f77_common_node,
1581         allocate_common_entry_node, tail_common_list, current_common,
1582         saved_bf_list, saved_bf_list_end, current_head_bf_list,
1583         tmp_bf_ptr, add_common_block, add_common_entry,
1584         find_first_common_named, patch_common_entries,
1585         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
1586         global_remote_debug, get_bf_for_fcn, saved_function_list,
1587         saved_function_list_end, clear_function_list, struct saved_fcn,
1588         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
1589         SAVED_BF, SAVED_BF_PTR): Remove.
1590         * f-lang.h (tail_common_list, current_common,
1591         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
1592         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
1593         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
1594         real_main_c_value): Remove.
1595         * f-valprint.c (there_is_a_visible_common_named): Remove.
1596
1597 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
1598
1599         * breakpoint.c (update_global_location_list): Ignore previous
1600         duplicate status of a breakpoint when starting a new scan for
1601         duplicate breakpoints.
1602
1603 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
1604         PR breakpoints/14419
1605         * arm-tdep.c (arm_skip_prologue): Extending producer check to
1606         support LLVM compiler.
1607
1608 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1609
1610         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
1611         * bfin-tdep.c (bfin_extract_return_value): Likewise.
1612         (bfin_store_return_value): Likewise.
1613         * cris-tdep.c (cris_store_return_value): Likewise.
1614         (cris_extract_return_value): Likewise.
1615         * h8300-tdep.c (h8300_extract_return_value): Likewise.
1616         * hppa-tdep.c (hppa64_return_value): Likewise.
1617         * lm32-tdep.c (lm32_store_return_value): Likewise.
1618         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
1619         * spu-tdep.c (spu_value_from_register): Likewise.
1620         * vax-tdep.c (vax_return_value): Likewise.
1621
1622 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1623
1624         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
1625         parameter LEN to ssize_t.
1626
1627 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1628
1629         * ada-valprint.c (ada_val_print_1): Eliminate single-use
1630         variable LEN.
1631         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
1632         directly.
1633         (alpha_store_return_value): Likewise.
1634         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
1635         (amd64_push_arguments): Likewise.
1636         * ax-gdb.c (gen_trace_static_fields): Likewise.
1637         (gen_traced_pop): Likewise.
1638         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
1639         * breakpoint.c (update_watchpoint): Likewise.
1640         * findcmd.c (parse_find_args): Use local variable for type
1641         instead of length.
1642         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
1643         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
1644         (h8300_store_return_value): Likewise.
1645         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
1646         Use i386_darwin_arg_type_alignment directly.
1647         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
1648         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
1649         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
1650         (m68hc11_extract_return_value): Likewise.
1651         * mep-tdep.c (mep_push_dummy_call): Likewise.
1652         * printcmd.c (float_type_from_length): Likewise.
1653         * s390-tdep.c (s390_value_from_register): Likewise.
1654         * stack.c (read_frame_arg): Likewise.
1655         * tracepoint.c (encode_actions_1): Likewise.
1656         * valops.c (value_fetch_lazy): Use local variable for type
1657         instead of length.  Use TYPE_LENGTH directly.
1658         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
1659
1660 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
1661
1662         * symtab.c (skip_prologue_sal): Fix typo in comment.
1663
1664 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
1665
1666         * linespec.c (create_sals_line_offset): Fix typo in comment.
1667
1668 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
1669
1670         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
1671         use plongest to print the array size.
1672
1673 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
1674
1675         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
1676         * p-valprint.c (pascal_type_print_base): Likewise.
1677
1678 2012-09-22  Yao Qi  <yao@codesourcery.com>
1679
1680         * remote.c (remote_get_trace_status): Remove setting default
1681         values of fields of 'ts'.
1682
1683 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1684
1685         Fix internal error on canonicalization of clang types.
1686         * cp-name-parser.y (operator): New comment at make_operator call for
1687         new, delete, new[] and delete[].
1688         (exp): Use "sizeof ".  Add new comment at make_operator call.
1689
1690 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
1691
1692         Fix disassemble without parameters in tailcall frame.
1693         * cli/cli-cmds.c (disassemble_current_function): Use
1694         get_frame_address_in_block.
1695
1696 2012-09-21  Tom Tromey  <tromey@redhat.com>
1697
1698         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
1699         TYPE_CODE_UNION>: Unify, removing a goto.
1700
1701 2012-09-21  Tom Tromey  <tromey@redhat.com>
1702
1703         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
1704
1705 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
1706
1707         * findvar.c (read_frame_register_value): Mark the result value as
1708         optimized out if any of the input registers have been optimized out.
1709
1710 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
1711
1712         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
1713
1714 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
1715
1716         * eval.c (evaluate_subexp_standard): Eliminate single-use
1717         variable LOWER.
1718
1719 2012-09-21  Yao Qi  <yao@codesourcery.com>
1720
1721         * mi/mi-interp.c: Declare mi_record_changed.
1722         (mi_interpreter_init): Call observer_attach_record_changed.
1723         (mi_record_changed): New.
1724         * record.c (record_open): Call observer_notify_record_changed.
1725         (cmd_record_stop): Call observer_notify_record_changed.
1726         * NEWS: Mention it.
1727
1728 2012-09-20  Tom Tromey  <tromey@redhat.com>
1729
1730         * NEWS: Update.
1731         * python/python.c (finalize_python): New function.
1732         (_initialize_python): Make a final cleanup.
1733
1734 2012-09-19  Doug Evans  <dje@google.com>
1735
1736         * buildsym.h (param_symbols): Delete, unused.
1737         (context_stack): Delete member "params", unused.
1738         * buildsym.c (push_context): Update.
1739         * dwarf2read.c (read_func_scope): Update.
1740
1741 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
1742
1743         * sh-tdep.c (sh_register_convert_to_virtual)
1744         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
1745         all callers.  Just do a memcpy if not the little-endian case.
1746
1747         * h8300-tdep.c (h8300_gdbarch_init): Invoke
1748         set_gdbarch_double_format and set_gdbarch_long_double_format.
1749         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
1750         set_gdbarch_double_format.
1751         * sh-tdep.c (sh_gdbarch_init): Likewise.
1752
1753         * NEWS: Document the removal of SH's 'regs' command.
1754         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
1755         command.
1756
1757 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
1758
1759         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
1760         `jump'.
1761
1762 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
1763
1764         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
1765         language when iterating over symbols.
1766
1767 2012-09-18  Yao Qi  <yao@codesourcery.com>
1768
1769         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
1770         (mi_interpreter_init): Call observer_attach_tsv_created and
1771         observer_attach_tsv_deleted.
1772         (mi_tsv_created, mi_tsv_deleted): New.
1773         * tracepoint.c (delete_trace_state_variable): Call
1774         observer_notify_tsv_deleted.
1775         (trace_variable_command): Call observer_notify_tsv_created.
1776         (delete_trace_variable_command): Call
1777         observer_notify_tsv_deleted.
1778         (create_tsv_from_upload): Call observer_notify_tsv_created.
1779         * NEWS: Mention it.
1780
1781 2012-09-18  Yao Qi  <yao@codesourcery.com>
1782
1783         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
1784         if traceframe changed.
1785         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
1786         "trace-find".
1787         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
1788         (mi_interpreter_init): Hook mi_traceframe_changed to observer
1789         'traceframe_changed'.
1790         (mi_traceframe_changed): New.
1791         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
1792         New field.
1793         * NEWS: Mention the new MI notification.
1794
1795 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
1796
1797         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
1798
1799 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1800
1801         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
1802         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
1803         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
1804         Extend code also for PaX support.  Convert all gdb_assert to warning
1805         calls.
1806
1807 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1808
1809         Implement auto-load user conveniences suggested by Doug Evans.
1810         * auto-load.c: Include top.h.
1811         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
1812         (_initialize_auto_load): New variable scripts_directory_help.  Mention
1813         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
1814         scripts-directory.  Document in online help one can use also files for
1815         set auto-load safe-path.
1816         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
1817         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
1818
1819 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
1820
1821         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
1822         of LEN.
1823
1824 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
1825
1826         * m2-valprint.c (m2_print_array_contents): Eliminate variable
1827         ELTLEN and use TYPE_LENGTH directly.
1828         (m2_val_print): Likewise.
1829         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
1830         variable LEN and use TYPE_LENGTH directly.
1831         (m68k_svr4_store_return_value): Likewise.
1832         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
1833         ARGLEN and use TYPE_LENGTH directly.
1834         (mips_o64_push_dummy_call): Likewise.
1835         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
1836         variable LENGTH and use TYPE_LENGTH directly.
1837         (s390_function_arg_float): Likewise.
1838         (s390_function_arg_integer): Likewise.
1839         (s390_push_dummy_call): Likewise.
1840         (s390_return_value_convention): Likewise.
1841         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
1842         TYPE_LENGTH directly.
1843
1844 2012-09-17  Yao Qi  <yao@codesourcery.com>
1845
1846         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
1847         Update comment to add_setshow_integer_cmd.
1848         * cli/cli-setshow.c (do_set_command): Handle case
1849         'var_zuinteger_unlimited'.
1850         (do_show_command): Likewise.
1851         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
1852         for command 'remotetimeout'.
1853         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
1854         to var_integer.
1855         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
1856         for command 'set listsize'.
1857
1858 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
1859
1860         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
1861         variable LEN.
1862
1863 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1864
1865         PR 14119
1866         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
1867         (frame_pop): Drop also TAILCALL_FRAME frames.
1868         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
1869
1870 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1871             Pedro Alves  <palves@redhat.com>
1872
1873         PR 14548
1874         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
1875         function start if we are already at function start.  Both for
1876         reverse-next and for reverse-step into function without line number
1877         info.
1878
1879 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
1880
1881         Code cleanup - rename 'inline' depth to 'artificial' depth.
1882         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
1883         frame_id_artificial_p, extend the comment.
1884         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
1885         * frame.c (fprint_frame_id): Rename at a user, change debug output
1886         text to "artificial=".
1887         (skip_inlined_frames): Rename to ...
1888         (skip_artificial_frames): ... here.  Extend the comment.
1889         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
1890         (frame_id_inlined_p): Rename to ...
1891         (frame_id_artificial_p): ... here.  Rename at a user.
1892         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
1893         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
1894         at a user.
1895         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
1896         Extend the comment.
1897         (frame_id_inlined_p): Rename to ...
1898         (frame_id_artificial_p): ... here.
1899         * inline-frame.c (inline_frame_this_id): Rename at a user.
1900
1901 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
1902
1903         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
1904         vector variables using vector_size syntax rather than array
1905         syntax.
1906
1907 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
1908
1909         * valarith.c (value_concat): Replace unsafe ALLOCA with
1910         XMALLOC/XFREE.
1911
1912 2012-09-14  Pedro Alves  <palves@redhat.com>
1913
1914         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
1915
1916 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
1917
1918         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
1919         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
1920         data-directory as appropriate.
1921
1922 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
1923
1924         * printcmd.c (ui_printf): Eliminate single-use variable
1925         PARAM_LEN.
1926
1927 2012-09-14  Yao Qi  <yao@codesourcery.com>
1928             Pedro Alves  <palves@redhat.com>
1929
1930         * valops.c (value_assign): Move observer_notify_target_changed
1931         below to replace reinit_frame_cache.
1932
1933 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
1934
1935         Refactor Python "gdb" module into a proper Python package, by
1936         introducing a new "_gdb" module for code implemented in C, and
1937         using reload/__import__ instead of exec.
1938         * python/lib/gdb/__init__.py: Import * from _gdb.
1939         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
1940         prompt_hook, sys.argv): Moved from finish_python_initialization.
1941         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
1942         (packages, auto_load_packages): New list and function replacing
1943         module_dict and auto-loading code, using __file__ instead of
1944         gdb.PYTHONDIR and reload/__import__ instead of exec.
1945         (GdbSetPythonDirectory): Replacing function of the same name
1946         from finish_python_initialization, using reload/__import__ instead
1947         of exec, as well as call auto_load_packages.
1948         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
1949         gdb_python_module and not gdb_module.
1950         * python/python-internal.h (gdb_python_module): Declare.
1951         * python/python.c (gdb_python_module): New global.
1952         (before_prompt_hook): Check gdb_python_module and not gdb_module.
1953         (_initialize_python): Rename gdb module to _gdb.
1954         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
1955         (finish_python_initialization): Move Python code to
1956         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
1957         __main__.
1958
1959 2012-09-13  Pedro Alves  <palves@redhat.com>
1960
1961         * Makefile.in (COMMON_OBS): Add registry.o.
1962         * registry.c: New file.
1963         * registry.h (struct registry_container): Declare.
1964         (registry_data_callback): New typedef.
1965         (struct registry_data, struct registry_data_registration, struct
1966         registry_data_registry): New type.
1967         (register_data_with_cleanup, registry_alloc_data)
1968         (registry_callback_adaptor, registry_clear_data)
1969         (registry_container_free_data, registry_set_data, registry_data):
1970         Declare.
1971         (DEFINE_REGISTRY): Refactor structures and functions as shims over
1972         the new common structures and functions.
1973         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
1974         callback typedefs.
1975
1976 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
1977
1978         * remote.c (remote_insert_hw_breakpoint): Throw exception if
1979         there is an error inserting hardware breakpoints and use the
1980         error message from the target.
1981
1982         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
1983         Catch this exception and print the error message contained within. Do not
1984         print the default hardware error breakpoint message in this case.
1985
1986 2012-09-12  Doug Evans  <dje@google.com>
1987
1988         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
1989         cu == NULL.
1990
1991 2012-09-11  Doug Evans  <dje@google.com>
1992
1993         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
1994         .gdb_index symbol attributes if there are none.
1995
1996 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1997
1998         * symtab.h (struct minimal_symbol) [has_size]: New field.
1999         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
2000         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
2001         * printcmd.c (build_address_symbolic): Only filter out zero-sized
2002         minimal symbols if the symbol's size is actually known.
2003         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
2004         of msymbol's size field.  Add comment.
2005         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
2006         SET_MSYMBOL_SIZE to set the minimal symbol size.
2007
2008 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
2009
2010         * minsyms.c (install_minimal_symbols): Use memset to fill entire
2011         minimal_symbol struct object, rather than setting some of its
2012         fields one by one.
2013
2014 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
2015
2016         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
2017         passed_a_ptr flag when displaying typedef types.
2018
2019 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
2020
2021         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
2022         the optimized_out flag is preserved.
2023
2024 2012-09-10  Anthony Green  <green@moxielogic.com>
2025
2026         * moxie-tdep.c (moxie_analyze_prologue): Update for function
2027         prologue changes in GCC.
2028
2029 2012-09-10  Keith Seitz  <keiths@redhat.com>
2030
2031         PR gdb/13483
2032         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
2033         (BOOL_CONVERSION_BADNESS): ... this.
2034         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
2035         (rank_one_type): Allow all boolean conversions
2036         permitted by the standard.
2037
2038 2012-09-06  Tom Tromey  <tromey@redhat.com>
2039
2040         * python/py-newobjfileevent.c (create_new_objfile_event_object):
2041         Don't decref py_objfile.
2042
2043 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
2044
2045         Do not enable -lmcheck by default when Python is enabled with
2046         threading support.
2047         * configure.ac: (python_has_threads) New variable, by testing
2048         if WITH_THREAD is defined in Python.h.
2049         Move --enable-lmcheck after --with-python.
2050         Do not enable -lmcheck by default if python_has_threads=yes.
2051         Warn if --enable-lmcheck and python_has_threads=yes.
2052         * configure: Regenerate.
2053
2054 2012-08-31  Yao Qi  <yao@codesourcery.com>
2055
2056         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
2057         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
2058         Update some commands.
2059         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
2060         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
2061         to 1.
2062
2063 2012-08-31  Yao Qi  <yao@codesourcery.com>
2064
2065         * mi/mi-cmds.c (mi_cmds): Add 'static'.
2066
2067 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
2068
2069         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
2070
2071 2012-08-29  Doug Evans  <dje@google.com>
2072
2073         * main.c (print_gdb_help): Remove reference to
2074         --use-deprecated-index-sections.
2075
2076 2012-08-28  Yao Qi  <yao@codesourcery.com>
2077
2078         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
2079         (init_cmds): Call add_setshow_uinteger_cmd for command
2080         'max-user-call-depth'.
2081         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
2082         declaration of 'max_user_call_depth'.
2083         * frame.c (backtrace_limit): Add 'unsigned'.
2084         (_initialize_frame): Call add_setshow_uinteger_cmd for command
2085         'limit'.
2086         * remote.c (remoteaddresssize): Add 'unsigned'.
2087         (remote_address_masked): Change local var 'address_size' to
2088         'unsigned'.
2089         (_initialize_remote): Call add_setshow_uinteger_cmd for
2090         'remoteaddresssize'.
2091         * top.c (history_size): Add 'unsigned'.
2092         (show_commands): Change local variables to 'unsigned'.
2093         (set_history_size_command): Don't check history_size is negative.
2094         Adjust the condition to call unstifle_history and set history_size
2095         to UNIT_MAX.
2096
2097 2012-08-28  Pedro Alves  <palves@redhat.com>
2098
2099         PR gdb/14428
2100
2101         * infcmd.c (default_print_one_register_info): New, factored out
2102         from default_print_registers_info.
2103         (default_print_registers_info): Use it.  Mark value unavailable if
2104         necessary.
2105         (registers_info): Print user registers with
2106         default_print_one_register_info.
2107
2108 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
2109
2110         PR tui/14486
2111         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
2112         is not NULL before referencing it.
2113
2114 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2115
2116         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
2117         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
2118         original PC for it.
2119
2120 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
2121             Jan Kratochvil  <jan.kratochvil@redhat.com>
2122
2123         * auto-load.c (auto_load_objfile_script): Rename to ...
2124         (auto_load_objfile_script_1): ... here, change variable realname to
2125         parameter realname, document it, add return value, add variable retval.
2126         (auto_load_objfile_script): New function.
2127
2128 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2129
2130         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
2131         followed by a whitespace.
2132
2133 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
2134
2135         PR gdb/14494.
2136         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
2137         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
2138         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
2139         here.
2140
2141 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
2142
2143         * memattr.c (create_mem_region): Fix memory region overlapping
2144         checking.
2145
2146 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
2147
2148         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
2149         with xmalloc/cleanup.
2150         * mt-tdep.c (mt_push_dummy_call): Likewise.
2151         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
2152         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
2153
2154 2012-08-24  Yao Qi  <yao@codesourcery.com>
2155
2156         * jv-exp.y (push_expression_name): Add "." at the end of error
2157         message.
2158
2159 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
2160
2161         Document how to return from "python-interactive" to GDB.
2162         * python/python.c (_initialize_python): Update documentation.
2163
2164 2012-08-23  Pedro Alves  <palves@redhat.com>
2165
2166         * infrun.c (_initialize_infrun) <handle command help text>:
2167         Mention that multiple signals are supported.
2168
2169 2012-08-23  Pedro Alves  <palves@redhat.com>
2170
2171         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
2172         string.
2173
2174 2012-08-23  Yao Qi  <yao@codesourcery.com>
2175
2176         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
2177         (tfind_1): Don't call registers_changed, set_traceframe_num,
2178         and clear_traceframe_info.
2179         Call set_current_traceframe.
2180         (set_current_traceframe): call set_traceframe_num.
2181
2182 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
2183
2184         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
2185         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
2186
2187 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
2188
2189         Enable readline in Python in a GDB-specific way and block the
2190         standard Python readline module to prevent conflicts with GDB.
2191         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
2192         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
2193         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
2194         * python/py-gdb-readline.c: New file.
2195         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
2196         prototype.
2197         * python/python.c (_initialize_python): Call
2198         gdbpy_initialize_gdb_readline.
2199
2200 2012-08-22  Keith Seitz  <keiths@redhat.com>
2201
2202         * defs.h: Include build-gnulib/config.h
2203
2204 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
2205
2206         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
2207         and blx pc.
2208
2209 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
2210
2211         Add a new "python-interactive" command that starts a standard
2212         Python interactive prompt with "pi" as alias, and add "py" as
2213         an alias to "python".
2214         * NEWS: Mention the new commands.
2215         * python/python.c (eval_python_command): New function.
2216         (python_interactive_command): For "python-interactive" with
2217         arguments, call eval_python_command.  For "python-interactive"
2218         without arguments, call PyRun_InteractiveLoop.
2219         (_initialize_python): Add "python-interactive" command with
2220         "pi" as alias, and add "py" as an alias to "python".
2221
2222 2012-08-22  Tom Tromey  <tromey@redhat.com>
2223
2224         * defs.h (quit_flag): Don't declare.
2225         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
2226         (QUIT): Use new functions.
2227         * event-top.c (command_handler): Use clear_quit_flag.
2228         (handle_sigint): Use set_quit_flag.
2229         (async_request_quit): Use check_quit_flag.  Don't check
2230         immediate_quit.
2231         * exceptions.c (throw_exception): Use clear_quit_flag.
2232         * main.c (captured_main): Use clear_quit_flag.
2233         * python/python.c (clear_quit_flag, set_quit_flag)
2234         (check_quit_flag): New functions.
2235         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
2236         clear_quit_flag.
2237         * remote.c (remote_wait_as): Use check_quit_flag,
2238         clear_quit_flag.
2239         (remote_start_remote): Call QUIT.
2240         * symfile.c (load_progress): Use check_quit_flag.
2241         * top.c (command_loop): Use clear_quit_flag.
2242         (command_line_input): Call QUIT.
2243         * utils.c (quit_flag): Conditionally define.
2244         (clear_quit_flag, check_quit_flag, set_quit_flag): New
2245         functions.
2246         (prompt_for_continue): Call QUIT.  Use quit, not
2247         async_request_quit.
2248         * remote-mips.c (mips_expect_timeout): Call QUIT.
2249         * monitor.c (monitor_expect): Call QUIT.
2250
2251 2012-08-22  Tom Tromey  <tromey@redhat.com>
2252
2253         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
2254         (async_init_signals): Update.
2255         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
2256         (SIGWINCH_HANDLER_BODY): Remove.
2257
2258 2012-08-22  Tom Tromey  <tromey@redhat.com>
2259
2260         * jit.c (jit_object_close_impl): Don't malloc the objfile
2261         name.
2262         * objfiles.c (allocate_objfile): Don't malloc the objfile
2263         name.
2264         (free_objfile): Don't free the objfile name.
2265         * objfiles.h (struct objfile) <name>: Update comment.
2266         * symfile.c (reread_symbols): Fix reference counting.  Don't
2267         malloc objfile name.
2268
2269 2012-08-22  Tom Tromey  <tromey@redhat.com>
2270
2271         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
2272         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
2273         (symfile_bfd_open): Likewise.
2274         (generic_load): Likewise.
2275         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
2276         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2277         gdb_bfd_open.
2278         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2279         Use gdb_bfd_open.
2280         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
2281         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
2282         (pmon_load_fast): Likewise.
2283         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
2284         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
2285         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
2286         (macho_check_dsym): Likewise.
2287         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
2288         (m32r_upload_command): Likewise.
2289         * gdb_bfd.h (gdb_bfd_cache): Declare.
2290         * gdb_bfd.c (struct gdb_bfd_data): New.
2291         (gdb_bfd_cache): New global.
2292         (struct gdb_bfd_cache_search): New.
2293         (hash_bfd): New function.
2294         (eq_bfd): Likewise.
2295         (gdb_bfd_open): Likewise.
2296         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
2297         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
2298         gdb_bfd_data.
2299         * exec.c (exec_file_attach): Use gdb_bfd_open.
2300         * dsrec.c (load_srec): Use gdb_bfd_open.
2301
2302 2012-08-22  Tom Tromey  <tromey@redhat.com>
2303
2304         * dwarf2read.c (macro_start_file): Update.
2305         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
2306         (free_objfile_per_bfd_storage): Destroy macro_cache.
2307         (allocate_objfile, free_objfile): Update.
2308         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
2309         New field.
2310         (struct objfile) <macro_cache>: Remove.
2311         * symfile.c (reread_symbols): Update.
2312         * symmisc.c (print_symbol_bcache_statistics): Update.
2313         (print_objfile_statistics): Update.
2314
2315 2012-08-22  Tom Tromey  <tromey@redhat.com>
2316
2317         * elfread.c (elf_symtab_read): Update.
2318         * objfiles.c (objfiles_bfd_data): New global.
2319         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
2320         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
2321         (allocate_objfile, free_objfile): Update.
2322         (_initialize_objfiles): Initialize objfiles_bfd_data.
2323         * objfiles.h (struct objfile_per_bfd_storage): New.
2324         (struct objfile) <per_bfd>: New field.
2325         <filename_cache>: Remove.
2326         (set_objfile_per_bfd): Declare.
2327         * symfile.c (reread_symbols): Update.  Call
2328         set_objfile_per_bfd.
2329         (allocate_symtab): Update.
2330         * symmisc.c (print_symbol_bcache_statistics): Update.
2331         (print_objfile_statistics): Print the size of the BFD obstack.
2332
2333 2012-08-22  Tom Tromey  <tromey@redhat.com>
2334
2335         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
2336         * gdb_bfd.c: Use DEFINE_REGISTRY.
2337         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
2338         (gdb_bfd_ref): Call bfd_alloc_data.
2339         (gdb_bfd_unref): Call bfd_free_data.
2340
2341 2012-08-22  Tom Tromey  <tromey@redhat.com>
2342
2343         * registry.h (struct registry_fields): New.
2344         (REGISTRY_FIELDS): Redefine.
2345         (REGISTRY_ACCESS_FIELD): New macro.
2346         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
2347         functions.
2348
2349 2012-08-22  Tom Tromey  <tromey@redhat.com>
2350
2351         * auto-load.c (_initialize_auto_load): Update.
2352         * solib-svr4.c (_initialize_svr4_solib): Update
2353         * solib-dsbt.c (_initialize_dsbt_solib): Update.
2354         * solib-darwin.c (_initialize_darwin_solib): Update.
2355         * registry.h: New file.
2356         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
2357         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
2358         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
2359         (register_program_space_data_with_cleanup)
2360         (register_program_space_data, program_space_alloc_data)
2361         (clear_program_space_data, set_program_space_data)
2362         (program_space_data): Don't declare.
2363         * progspace.c: Use DEFINE_REGISTRY.
2364         (struct program_space_data, struct
2365         program_space_data_registration, struct
2366         program_space_data_registry, program_space_data_registry)
2367         (register_program_space_data_with_cleanup)
2368         (register_program_space_data, program_space_alloc_data)
2369         (program_space_free_data, clear_program_space_data)
2370         (set_program_space_data, program_space_data): Remove.
2371         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
2372         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
2373         (register_objfile_data_with_cleanup, register_objfile_data)
2374         (clear_objfile_data, set_objfile_data, objfile_data): Don't
2375         declare.
2376         * objfiles.c: Use DEFINE_REGISTRY.
2377         (struct objfile_data, struct objfile_data_registration, struct
2378         objfile_data_registry, objfile_data_registry)
2379         (register_objfile_data_with_cleanup, register_objfile_data)
2380         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
2381         (set_objfile_data, objfile_data): Remove.
2382         (_initialize_objfiles): Update.
2383         * jit.c (_initialize_jit): Update.
2384         * inflow.c (_initialize_inflow): Update.
2385         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
2386         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
2387         (register_inferior_data_with_cleanup, register_inferior_data)
2388         (clear_inferior_data, set_inferior_data, inferior_data): Don't
2389         declare.
2390         * inferior.c: Use DEFINE_REGISTRY.
2391         (struct inferior_data, struct inferior_data_registration, struct
2392         inferior_data_registry, inferior_data_registry)
2393         (register_inferior_data_with_cleanup, register_inferior_data)
2394         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
2395         (set_inferior_data, inferior_data): Remove.
2396         * auxv.c (_initialize_auxv): Update.
2397         * ada-lang.c (_initialize_ada_language): Update.
2398         * breakpoint.c (_initialize_breakpoint): Update.
2399         * i386-nat.c (i386_use_watchpoints): Update.
2400
2401 2012-08-22  Tom Tromey  <tromey@redhat.com>
2402
2403         * exec.c (exec_close, exec_file_attach): Update.
2404         (add_to_section_table): Initialize 'key' field.
2405         (add_target_sections, remove_target_sections): Add 'key' argument.
2406         * exec.h (add_target_sections, remove_target_sections): Add
2407         'key' argument.
2408         * solib.c (solib_map_sections, update_solib_list, clear_solib)
2409         (reload_shared_libraries_1): Update.
2410         * target.h (struct target_section) <key>: New field.
2411
2412 2012-08-22  Tom Tromey  <tromey@redhat.com>
2413
2414         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
2415
2416 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
2417
2418         * symfile.c (allocate_symtab): Use host_address_to_string
2419         function instead of cast of pointer to long which is not
2420         compatible with x86_64-w64-mingw32 build.
2421
2422 2012-08-19  Andrew Pinski  <apinski@cavium.com>
2423
2424         * mips-tdep.c (is_octeon): New function.
2425         (is_octeon_bbit_op): New function.
2426         (mips32_next_pc): Handle Octeon's bbit instructions.
2427         (mips32_instruction_has_delay_slot): Likewise.
2428
2429 2012-08-19  Andrew Pinski  <apinski@cavium.com>
2430
2431         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
2432         before the function.
2433
2434 2012-08-19  Andrew Pinski  <apinski@cavium.com>
2435
2436         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
2437
2438 2012-08-19  Keith Seitz  <keiths@redhat.com>
2439
2440         PR c++/14365
2441         * c-typeprint.c (c_type_print_varspec_prefix): Pass
2442         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
2443
2444 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
2445
2446         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
2447         The typo broke "make TAGS".
2448
2449 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
2450
2451         GDB 7.5 released.
2452
2453 2012-08-17  Keith Seitz  <keiths@redhat.com>
2454
2455         PR c++/13356
2456         * gdbtypes.c (strict_type_checking): New variable.
2457         (show_strict_type_checking): New function.
2458         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
2459         if strict type checking is disabled.
2460         (_initialize_gdbtypes): Add "check type" subcommand.
2461         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
2462
2463 2012-08-17  Keith Seitz  <keiths@redhat.com>
2464
2465         * language.h (type_mode): Remove.
2466         (type_check): Remove.
2467         (struct language_defn): Remove la_type_check.
2468         (STRICT_TYPE): Remove unused macro.
2469         (type_error): Remove.
2470         * language.c (set_type_range_case): Renamed to ...
2471         (set_range_case): ... this.  Update all callers.
2472         Remove type_mode/type_check.
2473         (type_mode): Remove.
2474         (type_check): Remove.
2475         (show_type_command): Remove.
2476         (set_type_command): Remove.
2477         (language_info): Remove type checking output.
2478         (type_error): Remove unused function.
2479         (range_error): Update comment.
2480         (unknown_language_defn): Remove la_type_check.
2481         (auto_language_defn): Likewise.
2482         (local_language_defn): Likewise.
2483         (_initialize_language): Remove "check type" subcommand.
2484         * ada-lang.c (ada_language_defn): Remove la_type_check.
2485         * c-lang.c (c_language_defn): Likewise.
2486         (cplus_language_defn): Likewise.
2487         (asm_language_defn): Likewise.
2488         (minimal_language_defn): Likewise.
2489         * d-lang.c (d_language_defn): Likewise.
2490         * f-lang.c (f_language_defn): Likewise.
2491         * go-lang.c (go_language_defn): Likewise.
2492         * jv-lang.c (java_language_defn): Likewise.
2493         * m2-lang.c (m2_language_defn): Likewise.
2494         * objc-lang.c (objc_language_defn): Likewise.
2495         * opencl-lang.c (opencl_language_defn): Likewise.
2496         * p-lang.c (pascal_language_defn): Likewise.
2497
2498 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
2499
2500         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
2501
2502 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2503
2504         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
2505         New function.
2506         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
2507         using the regache.  Use ia64_hpux_get_register_from_save_state_t
2508         to access the bsp and bspstore registers if not.
2509
2510 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2511
2512         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
2513         * breakpoint.c (detach_breakpoints): Change pid parameter into
2514         a ptid.  Adjust code accordingly.
2515         * infrun.c (handle_inferior_event): Delete variable child_pid.
2516         Update call to detach_breakpoints to pass the child ptid for
2517         fork events.
2518         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
2519         assert that inferior_ptid's lwp is zero.
2520         (linux_handle_extended_wait): Update call to detach_breakpoints.
2521         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
2522         detach_breakpoints.
2523
2524 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2525
2526         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
2527         parent, only call detach_breakpoints if tts.tts_event ==
2528         TTEVT_VFORK.
2529
2530 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
2531
2532         * dwarf2-frame.c (dwarf2_frame_cache): Use
2533         get_frame_address_in_block instead of get_frame_pc as
2534         the bound for executing the frame's FDE.
2535
2536 2012-08-16  Yao Qi  <yao@codesourcery.com>
2537
2538         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
2539         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
2540         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
2541         (c_type_print_varspec_suffix): Likewise.
2542         * eval.c (evaluate_subexp_standard): Likewise.
2543         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
2544         (f_type_print_varspec_suffix): Likewise.
2545         * gdbtypes.c (is_scalar_type): Likewise.
2546         (recursive_dump_type): Likewise.
2547         * infcall.c (value_arg_coerce): Likewise.
2548         * m2-valprint.c (m2_val_print): Likewise.
2549         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
2550         (pascal_type_print_varspec_suffix): Likewise.
2551         (pascal_type_print_base): Likewise.
2552         * p-valprint.c (pascal_val_print): Likewise.
2553         (pascal_val_print): Likewise.
2554         * valops.c (value_slice): Likewise.
2555         * valprint.c (scalar_type_p): Likewise.
2556         * valarith.c (value_bitstring_subscript): Remove.
2557         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
2558         Remove comment on TYPE_CODE_BITSTRING.
2559
2560         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
2561         TYPE_CODE_BITSTRING.
2562
2563         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
2564         slot 0.
2565
2566 2012-08-16  Yao Qi  <yao@codesourcery.com>
2567
2568         * tracepoint.c (trace_find_none_command): Remove.
2569         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
2570
2571 2012-08-16  Yao Qi  <yao@codesourcery.com>
2572
2573         * remote.c (handle_notification): Remove parameter 'length'.
2574         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
2575
2576 2012-08-15  Keith Seitz  <keiths@redhat.com>
2577
2578         * gdbtypes.c (opaque_type_resolution): Make static.
2579         Add missing comment.
2580         (overload_debug): Add missing comment.
2581         (show_opaque_type_resolution): Likewise.
2582         (show_overload_debug): Likewise.
2583         (print_bit_vector): Remove unnecessary forward declaration.
2584         (print_arg_types): Likewise.
2585         (dump_fn_fieldlists): Likewise.
2586         (print_cplus_stuff): Likewise.
2587
2588 2012-08-15  Tom Tromey  <tromey@redhat.com>
2589
2590         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
2591         (gdb_bfd_ref): Initialize new field.
2592         (gdb_bfd_unref): Unref the archive BFD.
2593         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
2594         parent archive.
2595
2596 2012-08-15  Tom Tromey  <tromey@redhat.com>
2597
2598         PR python/14387:
2599         * python/py-bpevent.c (create_breakpoint_event_object): Update
2600         comment.
2601         * python/py-event.c (evpy_add_attribute): Update comment.
2602         * python/py-exitedevent.c (create_exited_event_object): Fix
2603         reference counting and error handling.
2604         * python/py-newobjfileevent.c (create_new_objfile_event_object):
2605         Fix reference counting.
2606         * python/py-signalevent.c (create_signal_event_object): Fix
2607         reference counting and error handling.
2608         * python/py-stopevent.c (emit_stop_event): Fix reference
2609         counting.
2610         * python/py-threadevent.c (get_event_thread): Return a
2611         borrowed reference.
2612         * python/py-type.c (convert_field): Fix reference counting.
2613
2614 2012-08-15  Tom Tromey  <tromey@redhat.com>
2615
2616         * dwarf2read.c (dwarf_decode_macro_bytes)
2617         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
2618         as hash key.
2619
2620 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
2621
2622         * infcmd.c (_initialize_infcmd): Update help text for the signal,
2623         stepi, nexti, finish, next, step, jump, and continue commands.
2624         * infrun.c (_initialize_infrun): Update help text for the handle
2625         command.
2626
2627 2012-08-14  Doug Evans  <dje@google.com>
2628
2629         * gdbtypes.c (struct extra): Delete, unused.
2630
2631         * gdbtypes.c: Whitespace cleanup.
2632         (address_space_name_to_int): Remove "extern" from definition.
2633         (_initialize_gdbtypes): Declare with initialize_file_ftype.
2634
2635         * gdbtypes.c (make_pointer_type): Remove redundant setting of
2636         TYPE_POINTER_TYPE (type).
2637
2638 2012-08-14  Gary Benson  <gbenson@redhat.com>
2639
2640         * solib-svr4.c (svr4_free_library_list): Use free_so.
2641
2642 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
2643
2644         * .gitignore: Add go-exp.c.
2645
2646 2012-08-13  Doug Evans  <dje@google.com>
2647
2648         * value.c (show_convenience): Tweak comment.
2649         (_initialize_values): Mention convenience functions in the help text
2650         for "show convenience".
2651
2652 2012-08-13  Yao Qi  <yao@codesourcery.com>
2653
2654         * std-operator.def: Remove TERNOP_SLICE_COUNT.
2655         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
2656         TERNOP_SLICE_COUNT.
2657         * eval.c (evaluate_subexp_standard): Likewise.
2658         * expprint.c (print_subexp_standard): Likewise.
2659         (dump_subexp_body_standard): Likewise.
2660         * parse.c (operator_length_standard): Likewise.
2661
2662 2012-08-13  Yao Qi  <yao@codesourcery.com>
2663
2664         * std-operator.def: Remove OP_BITSTRING.
2665         * breakpoint.c (watchpoint_exp_is_const): Update.
2666         * eval.c (evaluate_subexp_standard): Remove handling to
2667         OP_BITSTRING.
2668         * expprint.c (print_subexp_standard): Likewise.
2669         (dump_subexp_body_standard): Likewise.
2670         * parse.c (operator_length_standard): Likewise.
2671         * valops.c (value_bitstring): Remove.
2672         * value.h: Remove the declaration of 'value_bitstring'.
2673
2674 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
2675
2676         * linespec.c (find_methods): Remove unused variables `i1' and
2677         `name_len'.
2678         (decode_line_full): Likewise for `arg_start'.
2679
2680 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
2681
2682         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
2683         (zlib_decompress_section): Likewise for `section_data'.
2684         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
2685
2686 2012-08-10  Doug Evans  <dje@google.com>
2687
2688         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
2689         * NEWS: Document them.
2690         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
2691         function/strfns.py.
2692         * python/py-type.c (typy_array_1): New function.
2693         (typy_array): Call it.
2694         (typy_vector): New function.
2695         (type_object_methods): Add "vector".
2696         * python/lib/gdb/function/__init__.py: New file.
2697         * python/lib/gdb/function/strfns.py: New file.
2698
2699 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
2700
2701         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
2702         for TYPE_FIELD_BITPOS.
2703         (typy_get_sizeof): Likewise for TYPE_LENGTH.
2704
2705 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
2706
2707         PR cli/10436:
2708         * common/vec.h (VEC_merge): Define.
2709         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
2710         (DEF_VEC_ALLOC_FUNC_P): Likewise.
2711         (DEF_VEC_ALLOC_FUNC_O): Likewise.
2712         * completer.c: Include gdb_signals.h.
2713         (signal_completer): Define.
2714         * completer.h (signal_completer): Add prototype.
2715         * infcmd.c (_initialize_infcmd): Assign the command
2716         completer for "signal" to handle_completer.
2717         * infrun.c: Include completer.h.
2718         (handle_completer): Define.
2719         (_initialize_infrun): Declare a new local variable c.  Store the
2720         result of add_com("handle") to it.  Assign the command
2721         completer for "handle" to handle_completer.
2722
2723 2012-08-09  Yao Qi  <yao@codesourcery.com>
2724
2725         * cli/cli-decode.c (set_cmd_prefix): New.
2726         (lookup_cmd_for_prefixlist): New.
2727         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
2728         of each cmd_list_element in *prefixlist.
2729         (add_setshow_cmd_full): set_cmd_prefix.
2730         (add_alias_cmd): Likewise.
2731         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
2732         Declare 'auto_boolean_enums'.
2733         * cli/cli-setshow.c: Include "observer.h".
2734         (notify_command_param_changed_p): New.
2735         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
2736         Remove 'static'.
2737         (do_setshow_command): Split it to ...
2738         (do_set_command, do_show_command): ... them.  New.
2739         (do_set_command): Call observer_notify_command_param_changed if
2740         notify_command_param_changed_p returns true.
2741         (cmd_show_list): Caller update.
2742         * auto-load.c (set_auto_load_cmd): Likewise.
2743         * remote.c (show_remote_cmd): Likewise.
2744         * cli/cli-setshow.h: Update declarations.
2745         * top.c (execute_command): Call do_set_command and do_show_command.
2746
2747         * NEWS: Mention new MI notification.
2748         * mi/mi-interp.c: Declare mi_command_param_changed.
2749         (mi_interpreter_init): Attach mi_command_param_changed to
2750         observer command_param_changed.
2751         (mi_command_param_changed): New.
2752         Remove mi_suppress_breakpoint_notifications.
2753         Define global variable mi_suppress_notification.
2754         (mi_breakpoint_created): Update.
2755         (mi_breakpoint_deleted): Likewise.
2756         (mi_breakpoint_modified): Likewise.
2757         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
2758         'gdb-set' and set mi_suppress_notification.
2759         * mi/mi-main.h: (mi_suppress_notification): New struct.
2760
2761 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
2762             Jan Kratochvil  <jan.kratochvil@redhat.com>
2763
2764         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
2765
2766 2012-08-09  Yao Qi  <yao@codesourcery.com>
2767
2768         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
2769         (skiplist): Move it to skip.c.
2770         (init_cmd_lists): Remove code setting enablebreaklist and
2771         skiplist to NULL.
2772         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
2773         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
2774         skiplist.
2775         * gdbcmd.h: Likewise.
2776         * skip.c (_initialize_step_skip): Move 'skiplist' from
2777         cli/cli-cmds.c.
2778
2779 2012-08-09  Yao Qi  <yao@codesourcery.com>
2780
2781         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
2782         * gnu-nat.c, symfile.c: Likewise.
2783
2784 2012-08-08  Aaron Gamble  <agamble@google.com>
2785
2786         * utils.c (prompt_for_continue_wait_time): New static global.
2787         (make_command_stats_cleanup): Initialize it.
2788         (report_command_stats): Subtract time waiting for user.
2789         (prompt_for_continue): Track time waiting for user.
2790         (defaulted_query): Track time waiting for user.
2791
2792 2012-08-08  Doug Evans  <dje@google.com>
2793
2794         * eval.c (evaluate_subexp_standard): Fix thinko in handling
2795         UNOP_MEMVAL_TYPE.
2796         * expprint.c (print_subexp_standard, case OP_TYPE): New.
2797         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
2798         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
2799         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
2800         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
2801         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
2802         elt.
2803         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
2804         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
2805         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
2806         (dump_prefix_expression): Handle OP_TYPE.
2807
2808 2012-08-08  Keith Seitz  <keiths@redhat.com>
2809
2810         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
2811         addr_start.
2812
2813 2012-08-08  Doug Evans  <dje@google.com>
2814
2815         * linux-thread-db.c: #include "gdb_vecs.h".
2816         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
2817         updated.
2818         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
2819         (thread_db_load_search): Use a vector to iterate over path elements.
2820         Handle text appearing after "$pdir".
2821
2822         * gdb_string.h: Moved to ...
2823         * common/gdb_string.h: ... here.
2824         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
2825         gdb_string.h and gdb_assert.h.
2826
2827 2012-08-08  Yao Qi  <yao@codesourcery.com>
2828
2829         * tic6x-tdep.c (tic6x_register_to_value): Remove.
2830         (tic6x_value_to_register): Likewise.
2831         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
2832         and set_gdbarch_value_to_register.
2833
2834 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2835             Jean-Marc Saffroy  <saffroy@gmail.com>
2836
2837         PR 11804
2838         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
2839         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
2840         * gcore.c (gcore_create_callback): New function comment.  Add modified
2841         parameter.  Only write modified regions.  Set SEC_READONLY exactly
2842         according to MODIFIED.
2843         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
2844         the passed modified value to FUNC.
2845         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
2846         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
2847         first.  New variables modified and has_anonymous.  Parse the lines of
2848         smaps file.  Add the passed MODIFIED value to FUNC.
2849         * procfs.c (find_memory_regions_callback): Add the passed modified
2850         value.
2851
2852 2012-08-06  Tom Tromey  <tromey@redhat.com>
2853
2854         * dwarf2-frame.c (clear_pointer_cleanup): New function.
2855         (dwarf2_frame_cache): Use it.
2856         * frame-unwind.h (frame_sniffer_ftype): Document prologue
2857         cache initialization constraint.
2858
2859 2012-08-06  Tom Tromey  <tromey@redhat.com>
2860
2861         PR python/14386:
2862         * varobj.c (update_dynamic_varobj_children): Don't call
2863         PyIter_Check.
2864
2865 2012-08-06  Tom Tromey  <tromey@redhat.com>
2866
2867         PR cli/14392:
2868         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
2869
2870 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
2871
2872         * NEWS: New entry for 'cd' default parameters.
2873         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
2874
2875 2012-08-03  Tom Tromey  <tromey@redhat.com>
2876
2877         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
2878         return.
2879
2880 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
2881
2882         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
2883         to attempting lseek/write.
2884         (inf_child_fileio_pread): Likewise for pread.
2885
2886 2012-08-02  Yao Qi  <yao@codesourcery.com>
2887
2888         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
2889         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
2890         add_setshow_zinteger_cmd.
2891         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
2892         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
2893         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
2894         instead of add_setshow_zinteger_cmd.
2895         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
2896         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
2897         instead of add_setshow_zinteger_cmd.
2898         * frame.c (frame_debug): Add 'unsigned'.
2899         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
2900         add_setshow_zinteger_cmd.
2901         * frame.h: Update the declaration of 'frame_debug'.
2902         * gdbtypes.c (overload_debug): Add 'unsigned'.
2903         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
2904         add_setshow_zinteger_cmd.
2905         * inferior.h: Update declaration of 'debug_infrun'.
2906         * infrun.c (debug_infrun): Add 'unsigned'.
2907         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
2908         add_setshow_zinteger_cmd.
2909         * jit.c (jit_debug): Add 'unsigned'.
2910         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
2911         add_setshow_zinteger_cmd.
2912         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
2913         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
2914         instead of add_setshow_zinteger_cmd.
2915         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
2916         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
2917         add_setshow_zinteger_cmd.
2918         * machoread.c (mach_o_debug_level): Add 'unsigned'.
2919         (_initialize_machoread): Call add_setshow_zuinteger_cmd
2920         instead of add_setshow_zinteger_cmd.
2921         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
2922         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
2923         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
2924         intead of add_setshow_zinteger_cmd.
2925         * mips-tdep.c (mips_debug): Add 'unsigned'.
2926         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
2927         instead of add_setshow_zinteger_cmd.
2928         * monitor.c (monitor_debug): Add 'unsigned'.
2929         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
2930         add_setshow_zinteger_cmd.
2931         * observer.c (observer_debug): Add 'unsigned'.
2932         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
2933         add_setshow_zinteger_cmd.
2934         * parse.c (expressiondebug): Add 'unsigned'.
2935         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
2936         add_setshow_zinteger_cmd.
2937         * record.c (record_debug): Add 'unsigned'.
2938         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
2939         add_setshow_zinteger_cmd.
2940         * record.h: Update the declaration of 'record_debug'.
2941         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
2942         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
2943         add_setshow_zinteger_cmd.
2944         * serial.c (global_serial_debug_p): Add 'unsigned'.
2945         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
2946         add_setshow_zinteger_cmd.
2947         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
2948         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
2949         add_setshow_zinteger_cmd.
2950         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
2951         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
2952         add_setshow_zinteger_cmd.
2953         * target.c (targetdebug): Add 'unsigned'.
2954         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
2955         add_setshow_zinteger_cmd.
2956         * valops.c (overload_debug): Add 'unsigned'.
2957         * varobj.c (varobjdebug): Add 'unsigned'.
2958         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
2959         add_setshow_zinteger_cmd.
2960         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
2961         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
2962         instead of add_setshow_zinteger_cmd.
2963
2964         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
2965         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
2966         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
2967         instead of add_setshow_zinteger_cmd.
2968         * gdbarch.c, gdbarch.h: Re-generated.
2969
2970 2012-08-02  Yao Qi  <yao@codesourcery.com>
2971
2972         * nto-tdep.c: Don't include cli/cli-decode.h and
2973         cli/cli-cmds.h.
2974         (_initialize_nto_tdep): Remove.
2975         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
2976         Remove field.
2977         Remove macro nto_internal_debugging.
2978
2979 2012-08-01  Richard Henderson  <rth@redhat.com>
2980
2981         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
2982         (mep-*-*) [gdb_target_obs]: Likewise.
2983
2984 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
2985
2986         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
2987         linux_get_siginfo_type.
2988
2989 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2990
2991         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
2992         AT_ENTRY_POINT.
2993         (call_function_by_hand) <ON_STACK>: Call write_memory with
2994         gdbarch_breakpoint_from_pc, if possible.
2995         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
2996         here.
2997
2998 2012-07-31  Yao Qi  <yao@codesourcery.com>
2999
3000         * tracepoint.c: Add 'static' for some variables.
3001
3002 2012-07-31  Yao Qi  <yao@codesourcery.com>
3003
3004         * go32-nat.c: Declare _initialize_go32_nat.
3005         * ser-go32.c: Declare _initialize_ser_dos.
3006         * top.c (do_chdir_cleanup): Add 'static'.
3007
3008 2012-07-30  Keith Seitz  <keiths@redhat.com>
3009
3010         * linespec.c (linespec_lex_number): A number followed
3011         by quotes is a valid number, too.
3012
3013 2012-07-30  Tom Tromey  <tromey@redhat.com>
3014
3015         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
3016
3017 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
3018
3019         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
3020         attempt to 4-byte-align HW breakpoint addresses for Thumb.
3021
3022 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
3023
3024         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
3025         invalid or reevaluated to prevent prevent references to possibly
3026         delete'd type objects being left in the varobj.
3027
3028 2012-07-27  Tom Tromey  <tromey@redhat.com>
3029             Jan Kratochvil  <jan.kratochvil@redhat.com>
3030
3031         * copying.awk: Print buffer-read-only and vi ro markers.
3032         * copying.c: Rebuild.
3033         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
3034         * gdbarch.c, gdbarch.h: Rebuild.
3035         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
3036         buffer-read-only and vi ro markers.
3037         * features/arm-with-iwmmxt.c: Rebuild.
3038         * features/arm-with-m-fpa-layout.c: Rebuild.
3039         * features/arm-with-m-vfp-d16.c: Rebuild.
3040         * features/arm-with-m.c: Rebuild.
3041         * features/arm-with-neon.c: Rebuild.
3042         * features/arm-with-vfpv2.c: Rebuild.
3043         * features/arm-with-vfpv3.c: Rebuild.
3044         * features/i386/amd64-avx-linux.c: Rebuild.
3045         * features/i386/amd64-avx.c: Rebuild.
3046         * features/i386/amd64-linux.c: Rebuild.
3047         * features/i386/amd64.c: Rebuild.
3048         * features/i386/i386-avx-linux.c: Rebuild.
3049         * features/i386/i386-avx.c: Rebuild.
3050         * features/i386/i386-linux.c: Rebuild.
3051         * features/i386/i386-mmx-linux.c: Rebuild.
3052         * features/i386/i386-mmx.c: Rebuild.
3053         * features/i386/i386.c: Rebuild.
3054         * features/i386/x32-avx-linux.c: Rebuild.
3055         * features/i386/x32-avx.c: Rebuild.
3056         * features/i386/x32-linux.c: Rebuild.
3057         * features/i386/x32.c: Rebuild.
3058         * features/mips-dsp-linux.c: Rebuild.
3059         * features/mips-linux.c: Rebuild.
3060         * features/mips64-dsp-linux.c: Rebuild.
3061         * features/mips64-linux.c: Rebuild.
3062         * features/rs6000/powerpc-32.c: Rebuild.
3063         * features/rs6000/powerpc-32l.c: Rebuild.
3064         * features/rs6000/powerpc-403.c: Rebuild.
3065         * features/rs6000/powerpc-403gc.c: Rebuild.
3066         * features/rs6000/powerpc-405.c: Rebuild.
3067         * features/rs6000/powerpc-505.c: Rebuild.
3068         * features/rs6000/powerpc-601.c: Rebuild.
3069         * features/rs6000/powerpc-602.c: Rebuild.
3070         * features/rs6000/powerpc-603.c: Rebuild.
3071         * features/rs6000/powerpc-604.c: Rebuild.
3072         * features/rs6000/powerpc-64.c: Rebuild.
3073         * features/rs6000/powerpc-64l.c: Rebuild.
3074         * features/rs6000/powerpc-7400.c: Rebuild.
3075         * features/rs6000/powerpc-750.c: Rebuild.
3076         * features/rs6000/powerpc-860.c: Rebuild.
3077         * features/rs6000/powerpc-altivec32.c: Rebuild.
3078         * features/rs6000/powerpc-altivec32l.c: Rebuild.
3079         * features/rs6000/powerpc-altivec64.c: Rebuild.
3080         * features/rs6000/powerpc-altivec64l.c: Rebuild.
3081         * features/rs6000/powerpc-cell32l.c: Rebuild.
3082         * features/rs6000/powerpc-cell64l.c: Rebuild.
3083         * features/rs6000/powerpc-e500.c: Rebuild.
3084         * features/rs6000/powerpc-e500l.c: Rebuild.
3085         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
3086         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
3087         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
3088         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
3089         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
3090         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
3091         * features/rs6000/powerpc-vsx32.c: Rebuild.
3092         * features/rs6000/powerpc-vsx32l.c: Rebuild.
3093         * features/rs6000/powerpc-vsx64.c: Rebuild.
3094         * features/rs6000/powerpc-vsx64l.c: Rebuild.
3095         * features/rs6000/rs6000.c: Rebuild.
3096         * features/s390-linux32.c: Rebuild.
3097         * features/s390-linux32v1.c: Rebuild.
3098         * features/s390-linux32v2.c: Rebuild.
3099         * features/s390-linux64.c: Rebuild.
3100         * features/s390-linux64v1.c: Rebuild.
3101         * features/s390-linux64v2.c: Rebuild.
3102         * features/s390x-linux64.c: Rebuild.
3103         * features/s390x-linux64v1.c: Rebuild.
3104         * features/s390x-linux64v2.c: Rebuild.
3105         * features/tic6x-c62x-linux.c: Rebuild.
3106         * features/tic6x-c62x.c: Rebuild.
3107         * features/tic6x-c64x-linux.c: Rebuild.
3108         * features/tic6x-c64x.c: Rebuild.
3109         * features/tic6x-c64xp-linux.c: Rebuild.
3110         * features/tic6x-c64xp.c: Rebuild.
3111
3112 2012-07-27  Tom Tromey  <tromey@redhat.com>
3113
3114         * c-exp.y (classify_name): Avoid assignment in condition.
3115
3116 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
3117
3118         * amd64-windows-tdep.c: Include "frame.h".
3119         (amd64_windows_skip_trampoline_code): New function.
3120         (amd64_windows_init_abi): Add trampoline registration.
3121
3122 2012-07-27  Yao Qi  <yao@codesourcery.com>
3123
3124         * tracepoint.c (cur_traceframe_number): Remove.
3125         (set_tfile_traceframe): Remove.
3126         (tfile_trace_find, tfile_fetch_registers): Update callers.
3127         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
3128         (tfile_open, tfile_trace_find): Likewise.
3129
3130 2012-07-27  Yao Qi  <yao@codesourcery.com>
3131
3132         * thread.c (switch_to_thread): Don't call registers_changed.
3133
3134 2012-07-26  Tom Tromey  <tromey@redhat.com>
3135
3136         * Makefile.in (SFILES): Remove objc-exp.y.
3137         (YYFILES): Remove objc-exp.c.
3138         (YYOBJ): Remove objc-exp.o.
3139         (local-maintainer-clean): Don't mention objc-exp.c.
3140         * c-exp.y: Include objc-lang.h.
3141         (%union) <class>: New field.
3142         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
3143         (exp): Clone subscript production for OBJC_LBRAC.  Add various
3144         Objective C productions.
3145         (msglist, msgarglist, msgarg): New productions.
3146         (array_mod, func_mod, operator): Clone productions for
3147         OBJC_LBRAC.
3148         (parse_string_or_char): Handle '@' strings.
3149         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
3150         (classify_name): Check la_name_of_this.  Recognize ObjC class
3151         names.
3152         * objc-exp.y: Remove.
3153         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
3154         * objc-lang.h (objc_parse, objc_error): Don't declare.
3155
3156 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
3157
3158         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
3159
3160 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
3161
3162         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
3163         and decrement.
3164
3165 2012-07-26  Tom Tromey  <tromey@redhat.com>
3166
3167         * copying.c: Rebuild.
3168         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
3169         'no_class'.
3170
3171 2012-07-26  Tom Tromey  <tromey@redhat.com>
3172
3173         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
3174         immediate_quit.
3175         (print_objfile_statistics): Likewise.
3176         (maintenance_print_symbols): Likewise.
3177         (maintenance_print_msymbols): Likewise.
3178         (maintenance_print_objfiles): Likewise.
3179         * psymtab.c (print_partial_symbols): Call QUIT.
3180         (maintenance_print_psymbols): Likewise.  Don't modify
3181         immediate_quit.
3182         * copying.c (show_copying_command): Don't modify immediate_quit.
3183         (show_warranty_command): Likewise.
3184         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
3185
3186 2012-07-26  Keith Seitz  <keiths@redhat.com>
3187
3188         * linespec.c (linespec_lexer_lex_number): The input
3189         is also a valid number if the next character is a comma
3190         or colon.
3191
3192 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
3193
3194         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
3195         configure options.
3196
3197 2012-07-26  Tristan Gingold  <gingold@adacore.com>
3198
3199         * machoread.c: Include gdb_bfd.h.
3200
3201 2012-07-26  Tristan Gingold  <gingold@adacore.com>
3202
3203         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
3204         offset.
3205
3206 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
3207
3208         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
3209         SIZE to size_t.
3210         (dwarf2_evaluate_loc_desc): Likewise.
3211         (dwarf2_loc_desc_needs_frame): Likewise.
3212         (locexpr_describe_location_1): Likewise.
3213         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
3214         size_t.
3215         (struct dwarf2_loclist_baton): Likewise.
3216         * dwarf2read.c (struct dwarf_block): Likewise.
3217         (dump_die_shallow): Use pulongest to print dwarf_block.size.
3218         (decode_locdesc): Expand SIZE and I to size_t.
3219
3220 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
3221
3222         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
3223
3224 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
3225
3226         * doublest.c (convert_doublest_to_floatformat): If the exponent
3227         is too small, treat the value as zero.  If the exponent is too
3228         large, treat the value as infinity.
3229
3230 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
3231
3232         * configure.ac: Add --enable-lmcheck configure option.
3233         * configure: Regenerate.
3234
3235 2012-07-25  Tom Tromey  <tromey@redhat.com>
3236
3237         * NEWS: Mention maint info bfds.
3238         * gdb_bfd.c (all_bfds): New global.
3239         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
3240         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
3241         New functions.
3242
3243 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
3244
3245         * configure.tgt: Add v850*-*-rtems*.
3246
3247 2012-07-25  Tom Tromey  <tromey@redhat.com>
3248
3249         * macrotab.c (macro_bcache_str): Remove cast.
3250
3251 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
3252
3253         * linespec.c (linespec_lexer_lex_number): Update comments,
3254         change the return and add check to make sure the input is
3255         the decimal numbers.
3256         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
3257         false, call linespec_lexer_lex_string.
3258
3259 2012-07-24  Tom Tromey  <tromey@redhat.com>
3260
3261         * symfile.c (symbol_file_add): Don't open BFD twice.
3262
3263 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
3264
3265         * breakpoint.c (create_breakpoint): Store condition for pending
3266         breakpoints.
3267
3268 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
3269
3270         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
3271         (m68k_return_value): Handle complex types like structures.
3272         (m68k_svr4_return_value): Likewise.
3273
3274 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
3275
3276         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
3277         parameters to bfd_get_section_name.
3278
3279 2012-07-24  Yao Qi  <yao@codesourcery.com>
3280
3281         * cli/cli-setshow.c: Handle case 'var_uinteger'
3282         and 'var_zuninteger' together.  Handle case 'var_integer' and
3283         'var_zinteger' together.
3284
3285 2012-07-23  Keith Seitz  <keiths@redhat.com>
3286
3287         * linespec.c (convert_linespec_to_sal): Don't add
3288         any symbols to the result vector if symbol_to_sal
3289         returns zero.
3290
3291 2012-07-23  Keith Seitz  <keiths@redhat.com>
3292
3293         * linespec.c (decode_objc): Record the function name
3294         in the linespec.
3295
3296 2012-07-23  Tom Tromey  <tromey@redhat.com>
3297
3298         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
3299         counting.
3300         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
3301         (map_vmap): Acquire a reference to the BFD.
3302
3303 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
3304
3305         * p-valprint.c (pascal_object_print_value): Replace potentially
3306         unsafe alloca with xmalloc/xfree.
3307         * valops.c (search_struct_method): Likewise.
3308
3309 2012-07-23  Tom Tromey  <tromey@redhat.com>
3310
3311         * solib-svr4.c (enable_break): Update.
3312         * bfd-target.h (target_bfd_reopen): Update documentation.
3313
3314 2012-07-23  Tom Tromey  <tromey@redhat.com>
3315
3316         * symfile.c (separate_debug_file_exists): Update.
3317         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
3318         (reread_symbols): Update.
3319         * elfread.c (build_id_verify): Update.
3320         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
3321         bfd_open_maybe_remote.
3322
3323 2012-07-23  Tom Tromey  <tromey@redhat.com>
3324
3325         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
3326
3327 2012-07-23  Tom Tromey  <tromey@redhat.com>
3328
3329         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
3330         and 'abfd'.
3331         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
3332         and 'abfd'.
3333         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
3334         * machoread.c (macho_add_oso_symfile): Make a cleanup for
3335         'abfd'.
3336         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
3337         * objfiles.c (allocate_objfile): Acquire a new reference.
3338         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
3339         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
3340         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
3341         a cleanup for 'nbfd'.
3342         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
3343         for 'nbfd'.
3344         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
3345         make a cleanup for 'abfd'.
3346         (symbol_file_add): Make a BFD cleanup.
3347
3348 2012-07-23  Tom Tromey  <tromey@redhat.com>
3349
3350         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
3351         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
3352         * corelow.c (core_open): Use gdb_bfd_fopen.
3353         * dsrec.c (load_srec): Use gdb_bfd_openr.
3354         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
3355         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
3356         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
3357         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
3358         (gdb_bfd_fdopenr): New functions.
3359         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
3360         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
3361         (gdb_bfd_fdopenr): Declare.
3362         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
3363         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
3364         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
3365         gdb_bfd_openr_next_archived_file.
3366         (macho_check_dsym): Use gdb_bfd_openr.
3367         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
3368         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
3369         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
3370         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
3371         gdb_bfd_openr.
3372         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
3373         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
3374         gdb_bfd_openr_next_archived_file.
3375         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3376         Use gdb_bfd_openr.
3377         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
3378         gdb_bfd_openr.
3379         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
3380         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
3381         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
3382         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
3383         (symfile_bfd_open): Use gdb_bfd_fopen.
3384         (generic_load): Use gdb_bfd_openr.
3385         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
3386
3387 2012-07-23  Tom Tromey  <tromey@redhat.com>
3388
3389         * bfd-target.c (target_bfd_reopen): Update.
3390         * cli/cli-dump.c (bfd_openr_with_cleanup)
3391         (bfd_openw_with_cleanup): Update.
3392         * corelow.c (core_open): Update.
3393         * dsrec.c (load_srec): Update.
3394         * exec.c (exec_file_attach): Update.
3395         * gcore.c (create_gcore_bfd): Update.
3396         * gdb_bfd.c (gdb_bfd_ref): Return void.
3397         (gdb_bfd_open): Update.
3398         * gdb_bfd.h (gdb_bfd_ref): Return void.
3399         Update comments.
3400         * jit.c (jit_bfd_try_read_symtab): Update.
3401         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
3402         * machoread.c (macho_symfile_read_all_oso): Update.
3403         (macho_check_dsym): Update.
3404         * procfs.c (insert_dbx_link_bpt_in_file): Update.
3405         * remote-m32r-sdi.c (m32r_load): Update.
3406         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
3407         * rs6000-nat.c (add_vmap): Update.
3408         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3409         Update.
3410         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
3411         * solib-spu.c (spu_bfd_open): Update.
3412         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
3413         * spu-linux-nat.c (spu_bfd_open): Update.
3414         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
3415         (generic_load): Update.
3416         * windows-nat.c (windows_make_so): Update.
3417
3418 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
3419
3420         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
3421
3422 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
3423
3424         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
3425         SIGTRAMP_FRAME unwinding.
3426
3427 2012-07-20  Doug Evans  <dje@google.com>
3428
3429         * NEWS: Document new options "set/show use-deprecated-index-sections",
3430         and delete reference to --use-deprecated-index-sections.
3431         * symfile.h (use_deprecated_index_sections): Delete.
3432         * dwarf2read.c (use_deprecated_index_sections): Make static.
3433         (read_index_from_section): Update wording of how to load
3434         deprecated index sections.
3435         (_initialize_dwarf2_read): New options
3436         "set/show use-deprecated-index-sections".
3437         * main.c (captured_main): Delete --use-deprecated-index-sections.
3438
3439 2012-07-20  Pedro Alves  <palves@redhat.com>
3440
3441         PR threads/11692
3442         PR gdb/12203
3443
3444         * infrun.c (handle_inferior_event) <new thread>: Don't special
3445         case minus_one_ptid.
3446         <TARGET_WAITKIND_SPURIOUS>: Ditto.
3447         * linux-thread-db.c (thread_get_info_callback): Don't return early
3448         if the thread is zombie.
3449         (thread_from_lwp): Change return type to void.  Rewrite stale
3450         comment.
3451         (attach_thread): Don't return early if the thread is zombie,
3452         instead set its "dying" flag.
3453         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
3454         (find_new_threads_callback): Don't return early if the thread is
3455         zombie.
3456
3457 2012-07-20  Pedro Alves  <palves@redhat.com>
3458
3459         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
3460         * target.c (target_wait): Likewise.
3461         (str_comma_list_concat_elem, do_option, target_options_to_string):
3462         New functions.
3463         * target.h (target_options_to_string): Declare.
3464
3465 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
3466             Tom Tromey  <tromey@redhat.com>
3467
3468         * dwarf2read.c (dwarf_decode_macros)
3469         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
3470         DW_MACRO_GNU_transparent_include_alt>: New cases.
3471         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
3472         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
3473
3474 2012-07-20  Tom Tromey  <tromey@redhat.com>
3475
3476         * dwarf2read.c (try_open_dwo_file): Don't call
3477         gdb_bfd_stash_filename.
3478
3479 2012-07-20  Pedro Alves  <palves@redhat.com>
3480
3481         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
3482         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
3483         (i386_process_record): Tweak description comments.
3484
3485 2012-07-20  Pedro Alves  <palves@redhat.com>
3486
3487         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
3488         (i386_process_record): Use record_read_memory.
3489         * record.c (record_read_memory): New function.
3490         (record_arch_list_add_mem, record_exec_insn): Use
3491         record_read_memory.
3492         * record.h (record_read_memory): Declare.
3493
3494 2012-07-20  Yao Qi  <yao@codesourcery.com>
3495
3496         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
3497         NULL for xfree.
3498
3499 2012-07-19  Pedro Alves  <palves@redhat.com>
3500
3501         * record.c (record_resume): Ask the target beneath to report all
3502         signals.
3503
3504 2012-07-19  Doug Evans  <dje@google.com>
3505
3506         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
3507         there's no section at address zero.
3508         (dwarf2_record_block_ranges): Ditto.
3509
3510 2012-07-19  Yao Qi  <yao@codesourcery.com>
3511
3512         * command.h, remote.c: Fix a typo in comment.
3513
3514 2012-07-19  Tom Tromey  <tromey@redhat.com>
3515
3516         PR exp/13206:
3517         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
3518         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
3519         OP_DECLTYPE>: New cases.
3520         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
3521         (type_exp): Add new productions.
3522         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
3523         and decltype.
3524         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
3525         New case.
3526         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
3527         OP_DECLTYPE>: New case.
3528         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
3529         New case.
3530         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
3531         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
3532
3533 2012-07-19  Tom Tromey  <tromey@redhat.com>
3534
3535         * c-exp.y (enum token_flags): New.
3536         (struct token) <cxx_only>: Remove.
3537         <flags>: New field.
3538         (tokentab3, tokentab2, ident_tokens): Update.
3539         (lex_one_token): Update.  Handle FLAG_SHADOW.
3540
3541 2012-07-19  Tom Tromey  <tromey@redhat.com>
3542
3543         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
3544         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
3545         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
3546         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
3547         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
3548         type_exp production where appropriate.
3549         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
3550         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
3551         <UNOP_MEMVAL_TYPE>: New case.
3552         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
3553         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
3554         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
3555         <UNOP_MEMVAL_TYPE>: New case.
3556         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
3557         UNOP_REINTERPRET_CAST>: Update.
3558         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
3559         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
3560         UNOP_REINTERPRET_CAST>: Update.
3561         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
3562         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
3563         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
3564         constants.
3565
3566 2012-07-19  Yao Qi  <yao@codesourcery.com>
3567             Jan Kratochvil <jan.kratochvil@redhat.com>
3568
3569         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
3570         and case 'var_optional_filename' together.
3571         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
3572         instead of add_setshow_optional_filename_cmd for setshow command
3573         'args'.  Set completer for 'set args'.
3574
3575 2012-07-18  Doug Evans  <dje@google.com>
3576
3577         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
3578         * common/gdb_vecs.c: New file, contents from utils.c.
3579         * common/host-defs.h: New file, contents from defs.h.
3580         * utils.h: New file, contents from defs.h.
3581         * defs.h: Move all declarations of objects defined in utils.c
3582         to utils.h (except QUIT() and related).
3583         #include "utils.h", "host-defs.h".
3584         * probe.h (probe_p): Move here from gdb_vecs.h.
3585         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
3586         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
3587         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
3588         * Makefile.in (SFILES): Add common/gdb_vecs.c.
3589         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
3590         (COMMON_OBS): Add gdb_vecs.o.
3591         (gdb_vecs.o): New rule.
3592
3593 2012-07-18  Keith Seitz  <keiths@redhat.com>
3594
3595         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
3596         parameter.  If non-zero, use SYMNAME as the canonical name
3597         for the SaL.
3598         Update all callers.
3599         (convert_linespec_to_sals): Use add_sal_to_sals for
3600         expressions, too.
3601         (decode_line_full): No need to "fill in missing canonical names"
3602         anymore. Simply make cleanups for the allocated names.
3603
3604 2012-07-18  Keith Seitz  <keiths@redhat.com>
3605
3606         * linespec.c (struct linespec): Constify expression,
3607         source_filename, function_name, and label_name.
3608         (symbol_not_found_error): Make all parameters const.
3609         (linespec_parser_delete): No need to check for NULL
3610         when using xfree. Cast const char * to char * for xfree.
3611
3612 2012-07-18  Keith Seitz  <keiths@redhat.com>
3613
3614         * breakpoint.c (invalid_thread_id_error): New function.
3615         (find_condition_and_thread): Use invalid_thread_id_error.
3616         (watch_command_1): Likewise.
3617
3618 2012-07-18  Tom Tromey  <tromey@redhat.com>
3619
3620         * cc-with-index.sh, cc-with-dwz.sh: Remove.
3621         * contrib/cc-with-tweaks.sh: New file.
3622
3623 2012-07-18  Tom Tromey  <tromey@redhat.com>
3624
3625         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
3626         (locate_dwz_sections): Recognize .gdb_index.
3627         (create_cus_from_index_list): New function.
3628         (create_cus_from_index): Use it.  Handle .dwz data.
3629         (read_index_from_section): New function, extracted from
3630         dwarf2_read_index.
3631         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
3632         if needed.
3633
3634 2012-07-18  Tom Tromey  <tromey@redhat.com>
3635
3636         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
3637         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
3638         <is_dwz>: New field.
3639         (struct dwz_file): New.
3640         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
3641         (locate_dwz_sections, dwarf2_get_dwz_file)
3642         (get_abbrev_section_for_cu): New functions.
3643         (error_check_comp_unit_head, read_and_check_comp_unit_head)
3644         (read_and_check_type_unit_head): Add abbrev_section argument.
3645         (create_debug_types_hash_table): Update.
3646         (init_cutu_and_read_dies): Use proper abbrev section.
3647         (init_cutu_and_read_dies_no_follow): Likewise.
3648         (set_partial_user): Do nothing if PST==NULL.
3649         (read_comp_units_from_section): New function.
3650         (create_all_comp_units): Use it.
3651         (scan_partial_symbols, partial_die_parent_scope): Update.
3652         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
3653         (process_imported_unit_die, read_partial_die): Handle .dwz files.
3654         (find_partial_die): Add offset_in_dwz argument.  Update.
3655         (guess_partial_die_structure_name, fixup_partial_die): Update.
3656         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
3657         DW_FORM_GNU_strp_alt.
3658         (read_indirect_string_from_dwz): New function.
3659         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
3660         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
3661         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
3662         (follow_die_offset): Add offset_in_dwz argument.
3663         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
3664         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
3665         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
3666         Handle new macro forms.
3667         (dwarf_decode_macros): Update.
3668         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
3669         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
3670         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
3671         (create_debug_types_hash_table): Use correct abbrev section.
3672         (get_debug_line_section): New function.
3673         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
3674         (process_full_comp_unit): Pass 'required' argument to
3675         end_symtab_get_static_block.
3676         * buildsym.h (end_symtab_get_static_block): Update.
3677         * buildsym.c (end_symtab_get_static_block): Add 'required'
3678         argument.
3679         (end_symtab, end_expandable_symtab): Update.
3680
3681 2012-07-18  Tom Tromey  <tromey@redhat.com>
3682
3683         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
3684         (pagesize): Remove.
3685         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
3686         (zlib_decompress_section): Remove.
3687         (dwarf2_read_section): Use gdb_bfd_map_section.
3688         (munmap_section_buffer): Remove.
3689         (free_dwo_file, dwarf2_per_objfile_free): Don't use
3690         munmap_section_buffer.
3691         * gdb_bfd.c: Include zlib.h, sys/mman.h.
3692         (struct gdb_bfd_section_data): New.
3693         (free_one_bfd_section): New function.
3694         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
3695         (get_section_descriptor, zlib_decompress_section)
3696         (gdb_bfd_map_section): New functions.
3697         * gdb_bfd.h (gdb_bfd_map_section): Declare.
3698
3699 2012-07-18  Tom Tromey  <tromey@redhat.com>
3700
3701         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
3702
3703 2012-07-18  Tom Tromey  <tromey@redhat.com>
3704
3705         * gdb_bfd.c (struct gdb_bfd_data): New.
3706         (gdb_bfd_cache): New global.
3707         (struct gdb_bfd_cache_search): New.
3708         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
3709         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
3710         * gdb_bfd.h (gdb_bfd_open): Declare.
3711
3712 2012-07-18  Tom Tromey  <tromey@redhat.com>
3713
3714         * utils.c (make_cleanup_bfd_unref): Rename from
3715         make_cleanup_bfd_close.
3716         * defs.h (make_cleanup_bfd_unref): Rename from
3717         make_cleanup_bfd_close.
3718         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
3719         (bfd_openw_with_cleanup): Update.
3720         * corelow.c (core_open): Update.
3721         * dsrec.c (load_srec): Update.
3722         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
3723         * remote-m32r-sdi.c (m32r_load): Update.
3724         * remote-mips.c (mips_load_srec): Update.
3725         (pmon_load_fast): Update.
3726         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3727         Update.
3728         (darwin_bfd_open): Update.
3729         * solib.c (solib_bfd_fopen): Update.
3730         * symfile-mem.c (symbol_file_add_from_memory): Update.
3731         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
3732         (symfile_bfd_open): Update.
3733         (generic_load): Update.
3734
3735 2012-07-18  Tom Tromey  <tromey@redhat.com>
3736
3737         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
3738         (pmon_load_fast): Likewise.
3739         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
3740         (m32r_upload_command): Likewise.
3741         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
3742         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3743         Use make_cleanup_bfd_close.
3744
3745 2012-07-18  Tom Tromey  <tromey@redhat.com>
3746
3747         * symfile.c (symfile_bfd_open): Don't copy name.  Call
3748         gdb_bfd_stash_filename.
3749         (load_command): Open the new BFD before freeing the old.
3750         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
3751         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
3752         Call gdb_bfd_stash_filename.
3753         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
3754         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
3755         gdb_bfd_stash_filename.
3756         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
3757         Free found_pathname.
3758         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
3759         gdb_bfd_stash_filename.
3760         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
3761         * machoread.c (macho_add_oso_symfile): Call
3762         gdb_bfd_stash_filename.
3763         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
3764         gdb_bfd_stash_filename.
3765         (macho_check_dsym): Don't copy filename.  Call
3766         gdb_bfd_stash_filename.
3767         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
3768         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
3769         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
3770         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
3771         * exec.c (exec_close): Don't free the BFD's filename.
3772         (exec_file_attach): Don't copy the filename.  Call
3773         gdb_bfd_stash_filename.
3774         * corelow.c (core_close): Don't free the BFD's filename.
3775         (core_open): Call gdb_bfd_stash_filename.
3776         * corefile.c (reopen_exec_file): Remove #if 0 code.
3777         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
3778         pathname.
3779         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
3780
3781 2012-07-18  Tom Tromey  <tromey@redhat.com>
3782
3783         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
3784         gdb_bfd_unref.
3785         (free_dwo_file): Use gdb_bfd_unref.
3786         * cli/cli-dump.c: Include gdb_bfd.h.
3787         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
3788         (bfd_openr_with_cleanup): Likewise.
3789         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
3790         gdb_bfd_unref.
3791         * utils.c: Include gdb_bfd.h.
3792         (do_bfd_close_cleanup): Use gdb_bfd_unref.
3793         * symfile.c: Include gdb_bfd.h.
3794         (separate_debug_file_exists): Use gdb_bfd_unref.
3795         (bfd_open_maybe_remote): Use gdb_bfd_ref.
3796         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
3797         (generic_load): Use gdb_bfd_ref.
3798         (reread_symbols): Use gdb_bfd_unref.
3799         * symfile-mem.c: Include gdb_bfd.h.
3800         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
3801         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
3802         * solib.c: Include gdb_bfd.h.
3803         (solib_bfd_fopen): Use gdb_bfd_ref.
3804         (solib_bfd_open): Use gdb_bfd_unref.
3805         (free_so_symbols): Use gdb_bfd_unref.
3806         (reload_shared_libraries_1): Use gdb_bfd_unref.
3807         * solib-spu.c: Include gdb_bfd.h.
3808         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
3809         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
3810         gdb_bfd_unref.
3811         * solib-frv.c: Include gdb_bfd.h.
3812         (enable_break2): Use gdb_bfd_unref.
3813         * solib-dsbt.c: Include gdb_bfd.h.
3814         (enable_break2): Use gdb_bfd_unref.
3815         * solib-darwin.c: Include gdb_bfd.h.
3816         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
3817         gdb_bfd_unref.
3818         (darwin_bfd_open): Use gdb_bfd_unref.
3819         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
3820         * remote-mips.c: Include gdb_bfd.h.
3821         (mips_load_srec): Use gdb_bfd_ref.
3822         (pmon_load_fast): Use gdb_bfd_ref.
3823         * remote-m32r-sdi.c: Include gdb_bfd.h.
3824         (m32r_load): Use gdb_bfd_ref.
3825         * record.c: Include gdb_bfd.h.
3826         (record_save_cleanups): Use gdb_bfd_unref.
3827         (cmd_record_save): Use gdb_bfd_unref.
3828         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
3829         gdb_bfd_unref.
3830         * objfiles.h (gdb_bfd_close_or_warn): Remove.
3831         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
3832         * objfiles.c: Include gdb_bfd.h.
3833         (free_objfile): Use gdb_bfd_unref.
3834         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
3835         gdb_bfd.c.
3836         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
3837         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
3838         (macho_check_dsym): Likewise.
3839         * m32r-rom.c: Include gdb_bfd.h.
3840         (m32r_load): Use gdb_bfd_ref.
3841         (m32r_upload_command): Use gdb_bfd_ref.
3842         * jit.c: Include gdb_bfd.h.
3843         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
3844         * gdb_bfd.h: New file.
3845         * gdb_bfd.c: New file.
3846         * gcore.c: Include gdb_bfd.h.
3847         (create_gcore_bfd): Use gdb_bfd_ref.
3848         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
3849         (gcore_command): Use gdb_bfd_unref.
3850         * exec.c: Include gdb_bfd.h.
3851         (exec_close): Use gdb_bfd_unref.
3852         (exec_close_1): Use gdb_bfd_unref.
3853         (exec_file_attach): Use gdb_bfd_ref.
3854         * elfread.c: Include gdb_bfd.h.
3855         (build_id_verify): Use gdb_bfd_unref.
3856         * dsrec.c: Include gdb_bfd.h.
3857         (load_srec): Use gdb_bfd_ref.
3858         * corelow.c: Include gdb_bfd.h.
3859         (core_close): Use gdb_bfd_unref.
3860         (core_open): Use gdb_bfd_ref.
3861         * bfd-target.c: Include gdb_bfd.h.
3862         (target_bfd_xclose): Use gdb_bfd_unref.
3863         (target_bfd_reopen): Use gdb_bfd_ref.
3864         * Makefile.in (SFILES): Add gdb_bfd.c.
3865         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
3866         (COMMON_OBS): Add gdb_bfd.o.
3867
3868 2012-07-18  Keith Seitz  <keiths@redhat.com>
3869
3870         * breakpoint.c (find_condition_and_thread): Initialize
3871         TASK and REST.
3872         (create_breakpiont): find_condition_and_thread will now
3873         initialize COND_STRING, THREAD, and REST (and TASK).
3874         (addr_string_to_sals): Likewise.
3875
3876 2012-07-18  Pedro Alves  <palves@redhat.com>
3877
3878         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
3879         Pull the single step breakpoints out of the target.
3880
3881 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3882
3883         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
3884         * stap-probe.c (compile_probe_arg): Likewise.
3885
3886 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
3887
3888         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
3889         (elf_compile_to_ax): Likewise.
3890         * infrun.c (insert_exception_resume_from_probe): Likewise.
3891         (check_exception_resume): Remove `objfile' variable.
3892         * probe.c (find_probe_by_pc): Remove `objfile' argument.
3893         (struct probe_and_objfile, probe_and_objfile_s): Delete.
3894         (collect_probes): Adjust return value to `VEC (probe_p) *'.
3895         (compare_entries): Rename to...
3896         (compare_probes): ...this.  Adjust function to work with
3897         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
3898         respectively.
3899         (gen_ui_out_table_header_info): Adjust `probes' argument to be
3900         `VEC (probe_p) *'.
3901         (print_ui_out_info): Adjust argument to be `struct probe *'.
3902         (info_probes_for_ops): Adjust internal computations to use
3903         `VEC (probe_p) *'.
3904         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
3905         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
3906         gen_info_probes_table_values>: Remove `objfile' argument.
3907         (struct probe) <objfile>: New field.
3908         (find_probe_by_pc): Remove `objfile' argument.
3909         * stap-probe.c (stap_parse_probe_arguments): Likewise.
3910         (stap_get_probe_argument_count): Likewise.
3911         (stap_get_arg): Likewise.
3912         (stap_evaluate_probe_argument): Likewise.
3913         (stap_compile_to_ax): Likewise.
3914         (compile_probe_arg): Refactor not to pass `objfile' anymore.
3915         (handle_stap_probe): Fill `objfile' field from `struct probe'.
3916         (stap_gen_info_probes_table_header): Remove `objfile' argument.
3917         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
3918         sym_compile_to_ax>: Likewise.
3919
3920 2012-07-18  Terry Guo  <terry.guo@arm.com>
3921
3922         PR 14329
3923         * defs.h (GDB_MI_MSG_WIDTH): New.
3924         * ser_base (ser_base_read_error_fd): New function.
3925         (do_ser_base_readchar): Poll error file descriptor as well as
3926         standard output.
3927         (generic_readchar): Refactor error handling.
3928
3929 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
3930
3931         * NEWS: Create a new section for the next release branch.
3932         Rename the section of the current branch, now that it has
3933         been cut.
3934
3935 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
3936
3937         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
3938         * version.in: Bump version to 7.5.50.20120718-cvs.
3939
3940 2012-07-17  Keith Seitz  <keiths@redhat.com>
3941
3942         * linespec.c (linespec_parse_line_offset): Make parameter
3943         const.
3944
3945 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
3946
3947         PR 11914
3948         * f-valprint.c (info_common_command): New variable frame_id.
3949         Reinitialize FI form FRAME_ID after each print_variable_and_value.
3950         * printcmd.c (print_variable_and_value): Extend function comment.
3951         Add comment for invalidated FRAME.
3952         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
3953         FI form FRAME_ID after each print_frame_local_vars.
3954         (struct print_variable_and_value_data): Change frame to frame_id.
3955         (do_print_variable_and_value): New variable frame, initialize it from
3956         p->frame_id.  Add comment for invalidated FRAME.
3957         (print_frame_local_vars, print_frame_arg_vars): New function comment.
3958         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
3959         for invalidated FRAME.
3960
3961 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
3962             Pedro Alves  <palves@redhat.com>
3963
3964         * linux-nat.c (linux_nat_detach): Don't unregister from the event
3965         loop.
3966
3967 2012-07-16  Tom Tromey  <tromey@redhat.com>
3968
3969         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
3970
3971 2012-07-15  Doug Evans  <dje@google.com>
3972
3973         * dwarf2read.c (stmt_list_hash): New struct.
3974         (type_unit_group): Embed "per_cu" member, remove pointer.
3975         New union member "t", move member "tus" into it, all uses updated.
3976         New member "hash", replaces member "line_offset, all uses updated.
3977         (quick_file_names): Replace member "offset" with "hash", all uses
3978         updated.
3979         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
3980         (hash_file_name_entry, eq_file_name_entry): Call them.
3981         (hash_type_unit_group, eq_type_unit_group): Ditto.
3982         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
3983         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
3984         (dw2_get_file_names): Update.
3985         (create_type_unit_group): Replace "per_cu" arg with "cu".
3986         All callers updated.  Fix "quick" (.gdb_index) handling.
3987         (get_type_unit_group): Replace "per_cu" arg with "cu".
3988         All callers updated.
3989         (build_type_unit_groups): Don't reset tu_stats.
3990
3991         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
3992         "tab_cur_size".  Change member "tab" to be a htab_t.
3993         (create_filename_seen_cache): Update.
3994         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
3995         (filename_seen): Update.
3996
3997 2012-07-13  Doug Evans  <dje@google.com>
3998
3999         * symtab.c (filename_seen): Update comment.
4000
4001 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4002             Doug Evans  <dje@google.com>
4003
4004         * buildsym.c (end_symtab_1): Split it to ...
4005         (end_symtab_get_static_block): ... this ...
4006         (end_symtab_from_static_block): ... and this function.
4007         (end_symtab, end_expandable_symtab): Call them.
4008         * buildsym.h (end_symtab_get_static_block)
4009         (end_symtab_from_static_block): New declarations.
4010         * dwarf2read.c (process_full_comp_unit): New variable static_block.
4011         Set its valid CU ranges.
4012
4013 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4014
4015         * dwarf2loc.c (disassemble_dwarf_expression): Handle
4016         DW_OP_GNU_parameter_ref.
4017
4018 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4019
4020         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
4021         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
4022
4023 2012-07-13  Doug Evans  <dje@google.com>
4024
4025         * symtab.c (output_source_filename): Delete unnecessary forward decl.
4026         (filename_seen_cache): New struct.
4027         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
4028         (create_filename_seen_cache): New function.
4029         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
4030         (filename_seen): Delete arg "first".  New arg "cache".  All callers
4031         updated.
4032         (output_source_filename_data): New struct.
4033         (output_source_filename): Delete arg "first".  New arg "data".
4034         All callers updated.
4035         (sources_info): Delete local "first".  New locals "data", "cleanups".
4036         Rewrite to use filename_seen_cache.
4037         (add_partial_filename_data): Delete member "first".  New member
4038         "filename_seen_cache".  All uses updated.
4039         (make_source_files_completion_list): Rewrite to use
4040         filename_seen_cache.
4041
4042 2012-07-12  Doug Evans  <dje@google.com>
4043
4044         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
4045
4046 2012-07-10  Doug Evans  <dje@google.com>
4047
4048         PR gdb/13498
4049         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
4050         all_type_unit_groups, type_unit_groups, tu_stats.
4051         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
4052         All uses updated.  Add type_unit_group to union "s".
4053         (type_unit_group): New struct.
4054         (IS_TYPE_UNIT_GROUP): New macro.
4055         (abbrev_table): Delete unused member "section".
4056         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
4057         (dw2_get_cu): Assert not used with type_unit_group.
4058         (dw2_get_primary_cu): New function.
4059         (dw2_build_type_unit_groups_reader): New function.
4060         (dw2_build_type_unit_groups): New function.
4061         (dw2_get_file_names): Assert not called on type units.
4062         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
4063         Redo loop to iterate over type unit groups instead of type units.
4064         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
4065         (read_abbrev_offset): New function.
4066         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
4067         updated.
4068         (create_partial_symtab): New function.
4069         (process_psymtab_comp_unit_reader): Assert not used with type units.
4070         Call create_partial_symtab.
4071         (process_psymtab_type_unit): Delete.
4072         (hash_type_unit_group, eq_type_unit_group): New functions.
4073         (allocate_type_unit_groups_table): New function.
4074         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
4075         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
4076         (create_type_unit_group, get_type_unit_group): New functions.
4077         (tu_abbrev_offset): New struct.
4078         (sort_tu_by_abbrev_offset): New function.
4079         (add_type_unit_group_to_table): New function.
4080         (build_type_unit_groups): New function.
4081         (build_type_psymtabs_reader): New function.
4082         (build_type_psymtab_dependencies): New function.
4083         (build_type_psymtabs): Rewrite.
4084         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
4085         is seen in a type unit.
4086         (process_queue): Move symtab expansion debugging printfs here.
4087         Call process_full_type_unit for type units.
4088         (compute_symtab_includes): Assert not called for type units.
4089         (process_cu_includes): Don't call compute_symtab_includes for
4090         type units.
4091         (process_full_type_unit): New function.
4092         (process_imported_unit_die): Flag an error if called for type units.
4093         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
4094         updated.  Assert not called for type units.
4095         (read_file_scope): Call dwarf2_start_symtab.
4096         (setup_type_unit_groups): New function.
4097         (read_type_unit_scope): Rewrite.
4098         (abbrev_table_read_table): Initialize abbrev_table->offset.
4099         (abbrev_table_free_cleanup): New function.
4100         (dwarf2_start_symtab): New function.
4101         (load_full_type_unit): Assert not called for type unit groups.
4102         * buildsym.c (finish_block_internal): New arg "expandable".
4103         All callers updated.
4104         (start_symtab): Move most contents to ...
4105         (restart_symtab): ... here.  New function.
4106         (reset_symtab_globals): New function.
4107         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
4108         Call reset_symtab_globals.
4109         (end_symtab, end_expandable_symtab): New functions.
4110         (set_missing_symtab, augment_type_symtab): New functions.
4111         * buildsym.h (end_expandable_symtab): Declare.
4112         (augment_type_symtab, restart_symtab): Declare.
4113         * psympriv.h (struct partial_symtab): New member "anonymous".
4114         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
4115         anonymous psymtabs.
4116         (read_psymtabs_with_filename): Ditto.
4117         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
4118         (expand_symtabs_matching_via_partial): Ditto.
4119         (dump_psymtab): Update.
4120         * dictionary.c (dict_add_pending): New function.
4121         * dictionary.h (dict_add_pending): Declare.
4122
4123 2012-07-09  Doug Evans  <dje@google.com>
4124
4125         * buildsym.c (start_subfile): Remove unnecessary check for
4126         name == NULL.
4127
4128         * psymtab.c (allocate_psymtab): Use host_address_to_string.
4129
4130         * dwarf2read.c (load_full_type_unit): Simplify.
4131
4132         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
4133         to struct signatured_type **.  All uses updated.
4134
4135         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
4136         All callers updated.
4137
4138 2012-07-09  Tom Tromey  <tromey@redhat.com>
4139
4140         * c-exp.y (check_parameter_typelist): New function.
4141         (parameter_typelist): Call it.
4142         * eval.c (make_params): Handle '(void)' case.
4143         * gdbtypes.c (lookup_function_type_with_arguments): Handle
4144         '(void)' case.
4145
4146 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4147
4148         * common/linux-ptrace.c: Include gdb_assert.h.
4149         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
4150         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
4151         stdint.h.
4152         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
4153         functions.
4154         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
4155         * linux-nat.c (linux_child_post_attach)
4156         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
4157
4158 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
4159
4160         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
4161         nptl <2.7 bug workaround for core files.
4162
4163 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4164
4165         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
4166         clearing.
4167         (save_siginfo): Remove.
4168         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
4169         call.
4170         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
4171         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
4172         * linux-nat.h (struct lwp_info): Remove field siginfo.
4173
4174 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4175
4176         Code cleanup for the next patch.
4177         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
4178         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
4179         call for it.
4180         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
4181         (ia64_linux_stopped_data_address):
4182         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
4183         the return value.
4184         * linux-nat.h (linux_nat_get_siginfo): Likewise.
4185         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
4186         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
4187         call for it.
4188
4189 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4190
4191         PR 14321
4192         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
4193         Increase buffer sizes to 2x we need, not just 2x of the previous size.
4194
4195 2012-07-06  Tom Tromey  <tromey@redhat.com>
4196
4197         * c-exp.y (DOTDOTDOT): New token.
4198         (func_mod, exp): Use parameter_typelist.
4199         (parameter_typelist): New production.
4200         (tokentab3): Add "..." token.
4201         * eval.c (make_params): Handle varargs.
4202         * gdbtypes.c (lookup_function_type_with_arguments): Handle
4203         varargs.
4204
4205 2012-07-06  Tom Tromey  <tromey@redhat.com>
4206
4207         PR exp/9608:
4208         * c-exp.y (%union) <tvec>: Change type.
4209         (func_mod): Now uses <tvec> type.
4210         (exp): Update for tvec change.
4211         (direct_abs_decl): Push the typelist.
4212         (func_mod): Return a typelist.
4213         (nonempty_typelist): Update for tvec change.
4214         * gdbtypes.c (lookup_function_type_with_arguments): New function.
4215         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
4216         * parse.c (pop_type_list): New function.
4217         (push_typelist): New function.
4218         (follow_types): Handle tp_function_with_arguments.
4219         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
4220         (enum type_pieces) <tp_function_with_arguments>: New constant.
4221         (union type_stack_elt) <typelist_val>: New field.
4222         (push_typelist): Declare.
4223
4224 2012-07-06  Tom Tromey  <tromey@redhat.com>
4225
4226         * c-exp.y (%union) <type_stack>: New field.
4227         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
4228         (ptr_operator_ts): New production.
4229         (ptype): Update.
4230         * parse.c (type_stack_reserve): New function.
4231         (check_type_stack_depth): Use it.
4232         (pop_type_stack, append_type_stack, push_type_stack)
4233         (get_type_stack, type_stack_cleanup): New functions.
4234         (follow_types): Handle tp_type_stack.
4235         (_initialize_parse): Simplify initialization.
4236         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
4237         constant.
4238         (union type_stack_elt) <stack_val>: New field.
4239         (get_type_stack, append_type_stack, push_type_stack)
4240         (type_stack_cleanup): Declare.
4241
4242 2012-07-06  Tom Tromey  <tromey@redhat.com>
4243
4244         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
4245         Remove.
4246         (struct type_stack): New.
4247         * parse.c (type_stack, type_stack_size, type_stack_depth):
4248         Remove.
4249         (type_stack): New global.
4250         (parse_exp_in_context, check_type_stack_depth)
4251         (insert_into_type_stack, insert_type, push_type, push_type_int)
4252         (insert_type_address_space, pop_type, pop_type_int)
4253         (_initialize_parse): Update.
4254
4255 2012-07-06  Tom Tromey  <tromey@redhat.com>
4256
4257         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
4258         Remove %type.
4259
4260 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
4261
4262         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
4263
4264 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
4265             Jan Kratochvil  <jan.kratochvil@redhat.com>
4266
4267         * cp-valprint.c (cp_print_value): Replace potentially unsafe
4268         alloca with xmalloc/xfree.
4269
4270 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
4271
4272         * MAINTAINERS (Write After Approval): Add myself to the list.
4273
4274 2012-07-05  Doug Evans  <dje@google.com>
4275
4276         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
4277
4278 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
4279
4280         * ax-gdb.c (cli/cli-utils.h): New include.
4281         (linespec.h): Ditto.
4282         (agent_eval_command_one): New function.
4283         (agent_command_1): Ditto.
4284         (agent_command): Call function agent_command_1.
4285         (agent_eval_command): Ditto.
4286         (_initialize_ax_gdb): Change help for "maint agent"
4287         and "maint agent-eval".
4288
4289 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
4290
4291         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
4292         * cli/cli-utils.c (check_for_argument): New function.
4293         * cli/cli-utils.h (check_for_argument): Ditto.
4294
4295 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
4296
4297         * NEWS: Mention x32 ABI support.
4298
4299 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
4300
4301         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
4302         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
4303
4304         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
4305         and pc_regnum_from_eax to -1.  Update SP regnum from
4306         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
4307         needed.
4308
4309         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
4310         pc_regnum_from_eax.
4311
4312 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
4313
4314         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
4315         * dwarf2expr.h: Include gdbtypes.h.
4316         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
4317         these forward declarations.
4318         (cu_offset, sect_offset): Move these ...
4319         * gdbtypes.h: Remove include dwarf2expr.h.
4320         (cu_offset, sect_offset): ... here.
4321
4322 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
4323
4324         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
4325         (amd64_linux_sigtramp_code): This.
4326         (amd64_x32_linux_sigtramp_code): New.
4327         (LINUX_SIGTRAMP_LEN): Updated.
4328         (amd64_linux_sigtramp_start): Check x32 sigtramp.
4329
4330 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4331
4332         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
4333
4334 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4335
4336         * config.in: Regenerate.
4337         * configure: Regenerate.
4338         * configure.ac: Remove check for gnu/libc-version.h.
4339         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
4340         gnu/libc-version.h.
4341         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
4342         variables libc_version, libc_major and libc_minor.  Replace sscanf by
4343         inferior_has_bug.  Extend the comment.
4344
4345 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4346
4347         * linux-thread-db.c (inferior_has_bug): New function.
4348         (thread_db_find_new_threads_silently): Return boolean as checked by
4349         inferior_has_bug, describe it in the comments.
4350         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
4351         earlier.  Abort the initialization if it returned non-zero.
4352         (thread_db_new_objfile): Exclude debug files.
4353         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
4354         if UNTIL_NO_NEW,
4355
4356 2012-07-02  Doug Evans  <dje@google.com>
4357
4358         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
4359         related to queue management.
4360
4361         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
4362         instead of "debug dwarf2-die" in debugging printfs.
4363         (create_debug_info_hash_table_reader): Ditto.
4364         (create_debug_info_hash_table): Ditto.
4365         (init_dwo_file): Ditto.
4366         (init_cutu_and_read_dies): Add debugging printf.
4367         (init_cutu_and_read_dies_no_follow): Ditto.
4368         (process_psymtab_comp_unit_reader): Ditto.
4369
4370 2012-07-02  Stan Shebs  <stan@codesourcery.com>
4371
4372         Add target-side support for dynamic printf.
4373         * NEWS: Mention the additional style.
4374         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
4375         (struct bp_location): New field cmd_bytecode.
4376         * breakpoint.c: Include format.h.
4377         (disconnected_dprintf): New global.
4378         (parse_cmd_to_aexpr): New function.
4379         (build_target_command_list): New function.
4380         (insert_bp_location): Call it.
4381         (remove_breakpoints_pid): Skip dprintf breakpoints.
4382         (print_one_breakpoint_location): Ditto.
4383         (dprintf_style_agent): New global.
4384         (dprintf_style_enums): Add dprintf_style_agent.
4385         (update_dprintf_command_list): Add agent case.
4386         (agent_printf_command): New function.
4387         (_initialize_breakpoint): Add new commands.
4388         * common/ax.def (printf): New bytecode.
4389         * ax.h (ax_string): Declare.
4390         * ax-gdb.h (gen_printf): Declare.
4391         * ax-gdb.c: Include cli-utils.h, format.h.
4392         (gen_printf): New function.
4393         (maint_agent_print_command): New function.
4394         (_initialize_ax_gdb): Add maint agent-printf command.
4395         * ax-general.c (ax_string): New function.
4396         (ax_print): Add printf disassembly.
4397         * Makefile.in (SFILES): Add format.c
4398         (COMMON_OBS): Add format.o.
4399         * common/format.h: New file.
4400         * common/format.c: New file.
4401         * printcmd.c: Include format.h.
4402         (ui_printf): Call parse_format_string.
4403         * remote.c (remote_state): New field breakpoint_commands.
4404         (PACKET_BreakpointCommands): New enum.
4405         (remote_breakpoint_commands_feature): New function.
4406         (remote_protocol_features): Add new BreakpointCommands entry.
4407         (remote_can_run_breakpoint_commands): New function.
4408         (remote_add_target_side_commands): New function.
4409         (remote_insert_breakpoint): Call it.
4410         (remote_insert_hw_breakpoint): Ditto.
4411         (_initialize_remote): Add new packet configuration for
4412         target-side breakpoint commands.
4413         * target.h (struct target_ops): New field
4414         to_can_run_breakpoint_commands.
4415         (target_can_run_breakpoint_commands): New macro.
4416         * target.c (update_current_target): Handle
4417         to_can_run_breakpoint_commands.
4418
4419 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4420
4421         Execute -ix and -iex only after system and user gdbinit files.
4422         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
4423         processing down after gdbinit files.
4424
4425 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4426
4427         Add fnmatch-gnu module.
4428         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
4429         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
4430         * gnulib/aclocal.m4: Regenerate.
4431         * gnulib/config.in: Regenerate.
4432         * gnulib/configure: Regenerate.
4433         * gnulib/import/dummy.c: Remove.
4434         * gnulib/import/Makefile.am: Regenerate.
4435         * gnulib/import/Makefile.in: Likewise.
4436         * gnulib/import/m4/gnulib-cache.m4: Likewise.
4437         * gnulib/import/m4/gnulib-comp.m4: Likewise.
4438         * gnulib/import/alloca.c: New file.
4439         * gnulib/import/alloca.in.h: Likewise.
4440         * gnulib/import/config.charset: Likewise.
4441         * gnulib/import/fnmatch.c: Likewise.
4442         * gnulib/import/fnmatch.in.h: Likewise.
4443         * gnulib/import/fnmatch_loop.c: Likewise.
4444         * gnulib/import/localcharset.c: Likewise.
4445         * gnulib/import/localcharset.h: Likewise.
4446         * gnulib/import/m4/alloca.m4: Likewise.
4447         * gnulib/import/m4/codeset.m4: Likewise.
4448         * gnulib/import/m4/configmake.m4: Likewise.
4449         * gnulib/import/m4/fcntl-o.m4: Likewise.
4450         * gnulib/import/m4/fnmatch.m4: Likewise.
4451         * gnulib/import/m4/glibc21.m4: Likewise.
4452         * gnulib/import/m4/localcharset.m4: Likewise.
4453         * gnulib/import/m4/locale-fr.m4: Likewise.
4454         * gnulib/import/m4/locale-ja.m4: Likewise.
4455         * gnulib/import/m4/locale-zh.m4: Likewise.
4456         * gnulib/import/m4/mbrtowc.m4: Likewise.
4457         * gnulib/import/m4/mbsinit.m4: Likewise.
4458         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
4459         * gnulib/import/m4/mbstate_t.m4: Likewise.
4460         * gnulib/import/m4/stdbool.m4: Likewise.
4461         * gnulib/import/m4/wchar_h.m4: Likewise.
4462         * gnulib/import/m4/wctype_h.m4: Likewise.
4463         * gnulib/import/m4/wint_t.m4: Likewise.
4464         * gnulib/import/mbrtowc.c: Likewise.
4465         * gnulib/import/mbsinit.c: Likewise.
4466         * gnulib/import/mbsrtowcs-impl.h: Likewise.
4467         * gnulib/import/mbsrtowcs-state.c: Likewise.
4468         * gnulib/import/mbsrtowcs.c: Likewise.
4469         * gnulib/import/ref-add.sin: Likewise.
4470         * gnulib/import/ref-del.sin: Likewise.
4471         * gnulib/import/stdbool.in.h: Likewise.
4472         * gnulib/import/streq.h: Likewise.
4473         * gnulib/import/strnlen1.c: Likewise.
4474         * gnulib/import/strnlen1.h: Likewise.
4475         * gnulib/import/verify.h: Likewise.
4476         * gnulib/import/wchar.in.h: Likewise.
4477         * gnulib/import/wctype.in.h: Likewise.
4478
4479 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
4480
4481         Support shell wildcards for 'set auto-load safe-path'.
4482         * auto-load.c: Include fnmatch.h.
4483         (filename_is_in_dir): Rename to ...
4484         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
4485         it.  Update function comment.  Rename dir_len to pattern_len.  New
4486         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
4487         messages.  Use gdb_filename_fnmatch.
4488         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
4489         pattern.
4490         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
4491         * defs.h (gdb_filename_fnmatch): New declaration.
4492         * utils.c: Include fnmatch.h.
4493         (gdb_filename_fnmatch): New function.
4494
4495 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4496
4497         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
4498         `-probe' and `-probe-stap' options.
4499
4500 2012-07-01  Yao Qi  <yao@codesourcery.com>
4501
4502         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
4503         always_inserted_off, and always_inserted_enums.
4504         Change always_inserted_mode's type to 'enum auto_boolean'.
4505         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
4506         callers.
4507         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
4508         of add_setshow_enum_cmd.
4509         * infrun.c: Remove can_use_displaced_stepping_auto,
4510         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
4511         can_use_displaced_stepping_enum.
4512         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
4513         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
4514         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
4515         add_setshow_enum_cmd.
4516
4517 2012-06-30  Doug Evans  <dje@google.com>
4518
4519         * dwarf2read.c (signatured_type): Make "per_cu" member first.
4520         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
4521         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
4522
4523 2012-06-29  Doug Evans  <dje@google.com>
4524
4525         * linespec.c: #include "stack.h".
4526         (decode_line_with_current_source): Moved here from symtab.c and
4527         renamed from decode_line_spec.  All callers updated.
4528         (decode_line_with_last_displayed): Moved here from breakpoint.c and
4529         renamed from decode_line_spec_1.  All callers updated.
4530         * linespec.h (decode_line_with_current_source): Move declaration here
4531         from symtab.h and renamed from decode_line_spec.
4532         (decode_line_with_last_displayed): Move declaration here from symtab.h
4533         and renamed from decode_line_spec_1.
4534         * macrocmd.c: #include "linespec.h".
4535         * symtab.c: Remove #include "linespec.h".
4536
4537 2012-06-28  Doug Evans  <dje@google.com>
4538
4539         * dwarf2read.c (get_cu_length): New function.
4540         (offset_in_cu_p, error_check_comp_unit_head): Call it.
4541         (create_debug_types_hash_table): Ditto.
4542         (init_cutu_and_read_dies): Ditto.
4543         (init_cutu_and_read_dies_no_follow): Ditto.
4544
4545         * dwarf2read.c (dwarf2_find_base_address): Move definition.
4546
4547         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
4548         (struct abbrev_table): Define.
4549         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
4550         abbrev_table.
4551         (init_cutu_and_read_dies): Update.
4552         (abbrev_table_alloc_abbrev): New function.  Replaces
4553         dwarf_alloc_abbrev.  All callers updated.
4554         (abbrev_table_add_abbrev): New function.
4555         (abbrev_table_lookup_abbrev): New function.  Replaces
4556         dwarf2_lookup_abbrev.  All callers updated.
4557         (abbrev_table_read_table): New function.  Contents moved here from
4558         dwarf2_read_abbrevs.
4559         (dwarf2_read_abbrevs): Call it.
4560         (abbrev_table_free): New function.
4561         (dwarf2_free_abbrev_table): Call it.
4562
4563 2012-06-28  Stan Shebs  <stan@codesourcery.com>
4564
4565         * osdata.c (info_osdata_command): Filter out "Title" columns
4566         from non-MI uses.
4567         * common/linux-osdata.c (struct osdata_type): Add title field.
4568         (osdata_table): Add titles to each entry.
4569         (linux_command_xfer_osdata): Add a column for title data.
4570
4571 2012-06-28  Stan Shebs  <stan@codesourcery.com>
4572
4573         Make logging work for MI.
4574         * NEWS: Mention it.
4575         * interps.h (interp_set_logging_ftype): New typedef.
4576         (struct interp_procs): New field set_logging_proc.
4577         (current_interp_set_logging): Declare.
4578         * interps.c (current_interp_set_logging): New function.
4579         * cli/cli-logging.c: Include interps.h.
4580         (set_logging_redirect): Call current_interp_set_logging.
4581         (pop_output_files): Ditto.
4582         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
4583         * mi/mi-console.h (mi_console_set_raw): Declare.
4584         * mi/mi-console.c (mi_console_set_raw): New function.
4585         * mi/mi-interp.c (saved_raw_stdout): New global.
4586         (mi_set_logging): New function.
4587         (_initialize_mi_interp): Add it to interp procs.
4588
4589 2012-06-28  Doug Evans  <dje@google.com>
4590
4591         * symtab.c (lookup_symbol_aux_objfile): Use
4592         ALL_OBJFILE_PRIMARY_SYMTABS.
4593
4594         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
4595
4596 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4597
4598         * common/buffer.c: Include inttypes.h and stdint.h.
4599         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
4600
4601 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4602             Pedro Alves  <palves@redhat.com>
4603
4604         * gdbthread.h (ALL_THREADS): New macro.
4605         (thread_list): Declare.
4606         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
4607         going, but instead fall through to the stepping handling.
4608         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
4609         the passed in signal.  Adjust debug output.
4610         (resume_callback): Rename to ...
4611         (linux_nat_resume_callback): ... this.  Pass the thread's last
4612         stop signal, if in "pass" state.
4613         (linux_nat_resume): Adjust to rename.
4614         (stop_wait_callback): New assertion.  Don't respawn signals;
4615         instead let the LWP remain with SIGNALLED set.
4616         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
4617         * remote.c (append_pending_thread_resumptions): New.
4618         (remote_vcont_resume): Call it.
4619         * target.h (target_resume): Extend comment.
4620
4621 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
4622
4623         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
4624
4625 2012-06-27  Doug Evans  <dje@google.com>
4626
4627         * dwarf2read.c (dwarf2_cu): Add ranges_base.
4628         Delete have_addr_base, unused.  All uses updated.
4629         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
4630         (dwarf2_get_pc_bounds): Add ranges_base.
4631         (dwarf2_record_block_ranges): Ditto.
4632
4633 2012-06-27  Tom Tromey  <tromey@redhat.com>
4634
4635         PR macros/7961:
4636         * varobj.c (varobj_create): Update.
4637         (varobj_set_value): Update.
4638         * tracepoint.c (validate_actionline): Update.
4639         (encode_actions_1): Update.
4640         * parse.c (parse_exp_1): Add 'pc' argument.
4641         (parse_exp_in_context): Add 'pc' argument.  Change how
4642         expression_context_pc is set.
4643         (parse_expression): Update.
4644         (parse_field_expression): Update.
4645         * expression.h (parse_exp_1): Update.
4646         * eval.c (parse_to_comma_and_eval): Update.
4647         * breakpoint.c (set_breakpoint_condition): Update.
4648         (update_watchpoint): Update.
4649         (init_breakpoint_sal): Update
4650         (find_condition_and_thread): Update.
4651         (watch_command_1): Update.
4652         (update_breakpoint_locations): Update.
4653         * ada-lang.c (ada_read_renaming_var_value): Update.
4654         (create_excep_cond_exprs): Update.
4655
4656 2012-06-27  Doug Evans  <dje@google.com>
4657
4658         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
4659         type units.
4660
4661 2012-06-26  Doug Evans  <dje@google.com>
4662
4663         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
4664         prototype.
4665         (error_check_comp_unit_head): New arg abbrev_section.  All callers
4666         updated.
4667         (read_and_check_comp_unit_head): Ditto.
4668         (read_and_check_type_unit_head): Ditto.
4669
4670 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
4671
4672         New attribute 'last' for gdb.Symtab_and_line.
4673         * NEWS (Python Scripting): Add entry about the new attribute.
4674         * python/py-symtab.c (salpy_get_last): New function which
4675         implements the get method for the 'last' attribute of
4676         gdb.Symtab_and_line.
4677         (sal_object_getset): Add entry for the 'last' attribute.
4678
4679 2012-06-26  Doug Evans  <dje@google.com>
4680
4681         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
4682         (dwo_sections): Add macinfo, macro.
4683         (dwarf2_locate_dwo_sections): Watch for macro sections.
4684         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
4685         All callers updated.  Handle DWO files.
4686
4687         * NEWS: Mention new options "set debug dwarf2-read" and
4688         "set debug symtab-create".
4689         * dwarf2read.c (dwarf2_read_debug): New static global.
4690         (dwarf2_build_psymtabs_hard): Add debugging printfs.
4691         (process_queue): Ditto.
4692         (process_full_comp_unit): Ditto.
4693         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
4694         * elfread.c (elf_symfile_read): Add debugging printf.
4695         * minsyms.c (install_minimal_symbols): Ditto.
4696         * psymtab.c (allocate_psymtab): Ditto.
4697         * symfile.c (allocate_symtab): Ditto.
4698         * symtab.c (symtab_create_debug): New global.
4699         (_initialize_symtab): Add new option "set debug symtab-create".
4700         * symtab.h (symtab_create_debug): Declare.
4701
4702         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
4703         (lookup_dwo_type_unit): Ditto.
4704
4705 2012-06-26  Roland McGrath  <roland@hack.frob.com>
4706             H.J. Lu  <hongjiu.lu@intel.com>
4707
4708         * amd64-linux-nat.c: Include <sys/user.h>.
4709         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
4710         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
4711         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
4712
4713         * configure.ac: Check if the fs_base and gs_base members of
4714         `struct user_regs_struct' exist.
4715         * config.in: Regenerated.
4716         * configure: Likewise.
4717
4718 2012-06-25  Michael Eager  <eager@eagercon.com>
4719
4720         PR python/14291
4721         * python/python.c (gdbpy_write): Check for interrupted output.
4722
4723 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
4724
4725         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
4726         register as a stack alignment in ARM mode.
4727
4728 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4729
4730         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
4731         * gnulib/config.in: Regenerate.
4732         * gnulib/configure: Likewise.
4733         * gnulib/import/m4/extensions.m4: Update it.
4734         * gnulib/import/m4/gnulib-common.m4: Likewise.
4735         * gnulib/import/m4/memmem.m4: Likewise.
4736         * gnulib/import/m4/mmap-anon.m4: Likewise.
4737         * gnulib/import/m4/multiarch.m4: Likewise.
4738         * gnulib/import/stdint.in.h: Likewise.
4739
4740 2012-06-24  Yao Qi  <yao@codesourcery.com>
4741
4742         * corefile.c (write_memory_with_notification): New.
4743         * gdbcore.h: Declare write_memory_with_notification.
4744         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
4745         'observer_notify_memory_changed' with 'write_memory_with_notification'.
4746         * valops.c (value_assign): Likewise.
4747         * python/py-inferior.c (infpy_write_memory): Call
4748         'write_memory_with_notification'.
4749
4750 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4751
4752         * cc-with-index.sh: Use also -ex "set auto-load no".
4753
4754 2012-06-23  Doug Evans  <dje@google.com>
4755
4756         PR 14125
4757         * NEWS: Document additions to .gdb_index.
4758         * dwarf2read.c: #include "gdb/gdb-index.h".
4759         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
4760         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
4761         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
4762         (dwarf2_read_index): Recognize version 7.
4763         (dw2_do_expand_symtabs_matching): New args want_specific_block,
4764         block_kind, domain): All callers updated.
4765         (dw2_find_symbol_file): Handle new index CU values.
4766         (dw2_expand_symtabs_matching): Match symbol kind if requested.
4767         (add_index_entry): New args is_static, kind.  All callers updated.
4768         (offset_type_compare, uniquify_cu_indices): New functions
4769         (symbol_kind): New function.
4770         (write_psymtabs_to_index): Remove duplicate CU values.
4771         (write_psymtabs_to_index): Write .gdb_index version 7.
4772
4773 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
4774
4775         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
4776         * configure: Regenerate.
4777
4778 2012-06-20  Yao Qi  <yao@codesourcery.com>
4779
4780         * python/py-inferior.c: Update comments of infpy_read_memory
4781         and infpy_write_memory.
4782
4783 2012-06-19  Tom Tromey  <tromey@redhat.com>
4784
4785         PR exp/9514:
4786         * parser-defs.h (insert_type, insert_type_address_space): Declare.
4787         (push_type_address_space): Remove.
4788         * parse.c (insert_into_type_stack): New function.
4789         (insert_type): Likewise.
4790         (insert_type_address_space): Rename from push_type_address_space.
4791         Insert tp_space_identifier.
4792         * c-exp.y (ptr_operator): New production.
4793         (abs_decl): Use ptr_operator.
4794         (space_identifier): Call insert_type_address_space.
4795         (ptype): Don't use const_or_volatile_or_space_identifier.
4796         (const_or_volatile_noopt): Call insert_type.
4797         (conversion_type_id, conversion_declarator): New productions.
4798         (operator): Use conversion_type_id.
4799
4800 2012-06-18  Doug Evans  <dje@google.com>
4801
4802         * symtab.h (minimal_symbol): New member created_by_gdb.
4803         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
4804         created by gdb.
4805         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
4806         (search_symbols): Call it instead of lookup_symbol.
4807         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
4808
4809         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
4810         Adjust address for DW_OP_GNU_addr_index.
4811         * dwarf2expr.h (dwarf_expr_context): Update comment.
4812         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
4813         all callers updated.  Handle TLS vars described with
4814         DW_OP_GNU_const_index.
4815         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
4816         and DW_OP_GNU_const_index.
4817         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
4818
4819         * block.c (find_block_in_blockvector): Make explicit the fact that we
4820         ignore GLOBAL_BLOCK.
4821
4822 2012-06-18  Tom Tromey  <tromey@redhat.com>
4823
4824         * c-exp.y (operator): Remove trailing space after "delete" and
4825         "delete[]".
4826
4827 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
4828             Jan Kratochvil  <jan.kratochvil@redhat.com>
4829
4830         Switch i386 and derived targets to ON_STACK.
4831         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
4832         (amd64_dicos_init_abi): Remove its installment.
4833         * dicos-tdep.c (dicos_init_abi): Remove the
4834         set_gdbarch_call_dummy_location call.  Update the comment here.
4835         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
4836         (i386_dicos_init_abi): Remove its installment.
4837         * i386-tdep.c (i386_push_dummy_code): New function.
4838         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
4839         i386_push_dummy_code.
4840
4841 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4842
4843         Remove stale dummy frames.
4844         * breakpoint.c: Include dummy-frame.h.
4845         (longjmp_breakpoint_ops): New variable.
4846         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
4847         bp_longjmp_call_dummy.
4848         (bpstat_what, bptype_string, print_one_breakpoint_location)
4849         (init_bp_location): Support bp_longjmp_call_dummy.
4850         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
4851         (set_longjmp_breakpoint_for_call_dummy)
4852         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
4853         functions.
4854         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
4855         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
4856         FIXME comment and extend the other comment for bp_call_dummy.
4857         (set_longjmp_breakpoint_for_call_dummy)
4858         (check_longjmp_breakpoint_for_call_dummy): New declarations.
4859         * dummy-frame.c: Include gdbthread.h.
4860         (pop_dummy_frame_bpt): New function.
4861         (pop_dummy_frame): Call pop_dummy_frame_bpt.
4862         (dummy_frame_discard): New function.
4863         (cleanup_dummy_frames): Update the comment about longjmps.
4864         * dummy-frame.h (dummy_frame_discard): New declaration.
4865         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
4866         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
4867         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
4868         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
4869         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
4870         keep_going if IS_LONGJMP and there is no other reason to stop.
4871
4872 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
4873
4874         * remote-sim.c (sim_command_completer): Initialize
4875         variable 'result'.
4876
4877 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4878
4879         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
4880         * dwarf2loc.c (call_site_parameter_matches): Support
4881         CALL_SITE_PARAMETER_PARAM_OFFSET.
4882         (needs_dwarf_reg_entry_value): Push stub value.
4883         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
4884         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
4885         * gdbtypes.h (enum call_site_parameter_kind): New item
4886         CALL_SITE_PARAMETER_PARAM_OFFSET.
4887         (struct call_site.parameter.u): New field param_offset.
4888
4889 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
4890
4891         Code cleanup: Generalize call_site.parameter key.
4892         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
4893         variable dwarf_reg.  New variable kind_u.  Update parameters to
4894         push_dwarf_reg_entry_value.
4895         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
4896         * dwarf2expr.h (enum call_site_parameter_kind)
4897         (union call_site_parameter_u): Forward declarations.
4898         (struct dwarf_expr_context_funcs): Update parameters and their
4899         description for push_dwarf_reg_entry_value.
4900         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
4901         * dwarf2loc.c (call_site_parameter_matches): New function.
4902         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
4903         description.  Use call_site_parameter_matches.
4904         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
4905         Update parameters and their description.
4906         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
4907         New variable kind_u.  Adjust the caller for updated parameters.
4908         (needs_dwarf_reg_entry_value): Update parameters.
4909         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
4910         instead of attr.  Update for the changed fields of struct
4911         call_site_parameter.
4912         * gdbtypes.h: Include dwarf2expr.h.
4913         (enum call_site_parameter_kind): New.
4914         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
4915         fb_offset into new union u.
4916
4917 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
4918
4919         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
4920         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
4921         for x32.
4922
4923 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
4924
4925         * amd64-linux-nat.c (compat_x32_clock_t): New.
4926         (compat_x32_siginfo_t): Likewise.
4927         (compat_x32_siginfo_from_siginfo): Likewise.
4928         (siginfo_from_compat_x32_siginfo): Likewise.
4929         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
4930         and siginfo_from_compat_x32_siginfo for x32.
4931
4932 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
4933
4934         * tracepoint.c (tfile_xfer_partial): Add a lseek.
4935
4936 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
4937
4938         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
4939         instead of gdbarch_ptr_bit.
4940         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
4941         (amd64_supply_native_gregset): Likewise.
4942         (amd64_collect_native_gregset): Likewise.
4943         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
4944         (amd64_supply_xsave): Likewise.
4945         (amd64_collect_fxsave): Likewise.
4946         (amd64_collect_xsave): Likewise.
4947
4948 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
4949
4950         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
4951         (amd64_linux_read_description): Check DS segment register for
4952         x32 process.
4953
4954 2012-06-15  Tom Tromey  <tromey@redhat.com>
4955
4956         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
4957         init_cutu_and_read_dies.
4958
4959 2012-06-15  Iain Sandoe <iain@codesourcery.com>
4960
4961         * MAINTAINERS (Write After Approval): Add myself to the list.
4962
4963 2012-06-15  Tom Tromey  <tromey@redhat.com>
4964
4965         * valops.c (value_find_oload_method_list): Now static.
4966         * value.h (value_find_oload_method_list): Don't declare.
4967
4968 2012-06-15  Tom Tromey  <tromey@redhat.com>
4969
4970         * valops.c (find_overload_match): Use value_ind.
4971
4972 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
4973
4974         * infrun.c (handle_inferior_event): Correct indentation.
4975
4976 2012-06-14  Doug Evans  <dje@google.com>
4977
4978         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
4979         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
4980         All uses updated.
4981         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
4982         updated.  Handle DEBUG_LOC_START_LENGTH.
4983         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
4984         (loclist_describe_location): Ditto.
4985
4986 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
4987
4988         PR backtrace/13866
4989         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
4990         after hiding inline functions.
4991
4992 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4993
4994         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
4995         _initialize_inf_ttrace.
4996
4997 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4998
4999         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
5000         _initialize_hppa_hpux_nat.
5001
5002 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
5003
5004         * remote-sim.c (sim_command_completer): Change type of return
5005         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
5006
5007 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
5008             Jan Kratochvil  <jan.kratochvil@redhat.com>
5009
5010         PR tdep/14222
5011         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
5012         stack on a 16-byte boundary.
5013
5014 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
5015
5016         * jit.c (finalize_symtab): Set function's return type to 'void' by
5017         default.
5018
5019 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
5020             H.J. Lu  <hongjiu.lu@intel.com>
5021
5022         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
5023         Move bits common to both the classic LP64 and the new x32 ILP32
5024         ABI here.
5025         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
5026         (amd64_x32_linux_init_abi): New function.
5027         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
5028         subtype.
5029
5030         * i386-tdep.h (i386_pseudo_register_name): New prototype.
5031         * i386-tdep.c (i386_pseudo_register_name): Make public.
5032         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
5033         * amd64-tdep.c (amd64_dword_names): Add "eip".
5034         (amd64_x32_pseudo_register_type): New function
5035         (amd64_x32_init_abi): New function.
5036
5037 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5038
5039         PR build/14003
5040         * inferior.h (struct inferior_suspend_state): Comment out.
5041         (struct inferior): Comment out the field suspend.
5042         * infrun.c (struct infcall_suspend_state): Comment out the field
5043         inferior_suspend.
5044         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
5045         out its assignment.
5046
5047 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
5048
5049         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
5050         * c-exp.y (classify_inner_name): Remove caller assumptions in the
5051         function comment.  Return ERROR for unresolved cases.  Implement
5052         returning proper NAME.
5053         (yylex): Accept also NAME from classify_inner_name.
5054         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
5055         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
5056         LOC_TYPEDEF type.
5057         * cp-support.h (cp_lookup_nested_type): Update its declaration.
5058
5059 2012-06-13  Tom Tromey  <tromey@redhat.com>
5060
5061         * breakpoint.c (condition_completer): New function.
5062         (_initialize_breakpoint): Use it.
5063         * value.c (complete_internalvar): New function.
5064         * value.h (complete_internalvar): Declare.
5065
5066 2012-06-13  Tom Tromey  <tromey@redhat.com>
5067
5068         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
5069         * breakpoint.c (catch_syscall_completer): Return a VEC.
5070         * cli/cli-cmds.c (complete_command): Update.
5071         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
5072         (complete_on_enum): Likewise.
5073         * command.h: Include gdb_vecs.h.
5074         (completer_ftype): Change return type.
5075         (complete_on_cmdlist, complete_on_enum): Likewise.
5076         * completer.c (noop_completer, filename_completer)
5077         (location_completer): Return a VEC.
5078         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
5079         to a VEC.
5080         (expression_completer, complete_line_internal, complete_line)
5081         (command_completer): Return a VEC.
5082         (gdb_completion_word_break_characters, line_completion_function):
5083         Update.
5084         * completer.h: Include gdb_vecs.h.
5085         (complete_line, noop_completer, filename_completer)
5086         (expression_completer, location_completer, command_completer):
5087         Update.
5088         * f-lang.c (f_word_break_characters): Return a VEC.
5089         * interps.c (interpreter_completer): Return a VEC.
5090         * language.h (struct language_defn)
5091         <la_make_symbol_completion_list>: Return a VEC.
5092         * python/py-cmd.c (cmdpy_completer): Return a VEC.
5093         * symtab.c (free_completion_list): Take a VEC.
5094         (return_val_size, return_val_index): Remove.
5095         (return_val): Now a VEC.
5096         (completion_list_add_name): Update.
5097         (default_make_symbol_completion_list_break_on)
5098         (default_make_symbol_completion_list, make_symbol_completion_list)
5099         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
5100         Return a VEC.
5101         (add_filename_to_list): Update.
5102         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
5103         <list>: Now a VEC.
5104         (maybe_add_partial_symtab_filename): Update.
5105         (make_source_files_completion_list): Return a VEC.
5106         * symtab.h (default_make_symbol_completion_list_break_on)
5107         (default_make_symbol_completion_list, make_symbol_completion_list)
5108         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
5109         (make_source_files_completion_list): Update.
5110
5111 2012-06-13  Tom Tromey  <tromey@redhat.com>
5112
5113         * breakpoint.c (add_catch_command): Use completer_ftype.
5114         * breakpoint.h: Include command.h.
5115         (add_catch_command): Use completer_ftype.
5116         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
5117         * cli/cli-decode.h (struct cmd_list_element) <completer>:
5118         Use completer_ftype.
5119         * command.h (completer_ftype): New typedef.
5120         (set_cmd_completer): Use it.
5121         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
5122         completer_ftype.
5123
5124 2012-06-13  Pedro Alves  <palves@redhat.com>
5125
5126         Partial revert of previous change.
5127
5128         * serial.c (scb_base): New global.
5129         (serial_for_fd): New.
5130         (serial_open, serial_fdopen_ops): Link new serial in open serials
5131         chain.
5132         (do_serial_close): Unlink serial from the open serials chain.
5133
5134 2012-06-12  Pedro Alves  <palves@redhat.com>
5135
5136         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
5137         threads here.
5138         (prepare_for_detach): No longer context switch here in non-stop
5139         mode.
5140         (fetch_inferior_event): Ditto.
5141         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
5142         to the event thread before removing breakpoints.  Switch to the
5143         event thread before inserting breakpoints and resuming.
5144         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
5145         event thread before resuming.
5146         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
5147         Switch to the event thread before removing breakpoints.
5148
5149 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
5150
5151         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
5152         special characters correctly for the Windows shells.  See
5153         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
5154         report.
5155         [!__MINGW32__]: Remove extra double quote character from special
5156         characters.
5157
5158 2012-06-11  Stan Shebs  <stan@codesourcery.com>
5159
5160         * ui-out.h: Remove #if 0 declarations.
5161         * ui-out.c: Remove #if 0 functions.
5162
5163 2012-06-11  Pedro Alves  <palves@redhat.com>
5164
5165         * ser-base.c (run_async_handler_and_reschedule): New.
5166         (fd_event, push_event): Use it.
5167         * serial.c (serial_open, serial_fdopen_ops): Set the initial
5168         reference count to 1.
5169         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
5170         instead of xfree.
5171         (serial_is_open, serial_ref, serial_unref): New.
5172         * serial.h (serial_open): Adjust comment.
5173         (serial_is_open): Declare.
5174         (serial_close): Adjust comment.
5175         (serial_ref, serial_unref) Declare.
5176         (struct serial): New field 'refcnt'.
5177
5178 2012-06-11  Pedro Alves  <palves@redhat.com>
5179
5180         Remove #if 0'd "connect" command, and unnecessary associated
5181         refcounting and serial reuse bits.
5182
5183         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
5184         * serial.c (last_serial_opened): Delete.
5185         (scb_base): Delete.
5186         (serial_open): Adjust.
5187         (serial_for_fd): Delete.
5188         (serial_fdopen_ops, do_serial_close): Adjust.
5189         (serial_fdopen_ops): Adjust.
5190
5191 2012-06-11  Pedro Alves  <palves@redhat.com>
5192
5193         * serial.c (do_serial_close): Remove early return when SCB is
5194         null.
5195
5196 2012-06-11  Tom Tromey  <tromey@redhat.com>
5197
5198         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
5199
5200 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5201
5202         Fix regression by the "ambiguous linespec" series.
5203         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
5204         get_last_displayed_symtab and get_last_displayed_line and depending
5205         on CURSAL.
5206
5207 2012-06-11  Tom Tromey  <tromey@redhat.com>
5208
5209         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
5210         (dw2_find_symbol_file): Use it.
5211
5212 2012-06-11  Michael Eager  <eager@eagercon.com>
5213
5214         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
5215         * mips-linux-tdep.h (mips_signals): New
5216
5217 2012-06-11  Tom Tromey  <tromey@redhat.com>
5218
5219         * infrun.c (handle_inferior_event)
5220         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
5221         breakpoint.
5222         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
5223         exception logic in all cases.  Update comments.
5224         (insert_longjmp_resume_breakpoint): Set the exception resume
5225         breakpoint.
5226
5227 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
5228
5229         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
5230
5231 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
5232
5233         * valarith.c (binop_types_user_defined_p): Fix a typo.
5234
5235 2012-06-08  Yao Qi  <yao@codesourcery.com>
5236             Chung-Lin Tang <cltang@codesourcery.com>
5237
5238         * arch-utils.c (default_return_in_first_hidden_param_p): New.
5239         * arch-utils.h: Declare.
5240         * gdbarch.sh: Add return_in_first_hidden_param_p.
5241         * gdbarch.c, gdbarch.h: Regenerated.
5242         * infcall.c (call_function_by_hand): Call
5243         gdbarch_return_in_first_hidden_param_p instead of
5244         language_pass_by_reference.
5245
5246         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
5247         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
5248         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
5249         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
5250         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
5251         `cplus_return_struct_by_reference'.
5252         (tic6x_return_value): Handle language cplusplus.
5253         (tic6x_return_in_first_hidden_param_p): New.
5254         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
5255
5256 2012-06-07  Doug Evans  <dje@google.com>
5257
5258         * dwarf2read.c (dwarf2_cu): Add comment.
5259
5260 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
5261
5262         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
5263         variable.
5264         (mips_eabi_push_dummy_call): Likewise.
5265         (mips_n32n64_push_dummy_call): Likewise.
5266         (mips_o32_push_dummy_call): Likewise.
5267         (mips_o64_push_dummy_call): Likewise.
5268
5269 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
5270
5271         * mips-tdep.c (mips_convert_register_p): Correct coding style.
5272
5273 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
5274
5275         * mips-tdep.c (mips_pseudo_register_type): Use
5276         mips_float_register_p.
5277
5278 2012-06-06  Pedro Alves  <palves@redhat.com>
5279
5280         * infrun.c (handle_inferior_event): Remove calls to
5281         reinit_frame_cache that follow a context_switch call.
5282
5283 2012-06-06  Pedro Alves  <palves@redhat.com>
5284
5285         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
5286         context_switch and remove stale comment.
5287
5288 2012-06-06  Pedro Alves  <palves@redhat.com>
5289
5290         * infrun.c (struct execution_control_state): Remove
5291         `new_thread_event' field.
5292         (handle_inferior_event): Simplify new threads handling; don't
5293         resume the inferior if we find a new thread.
5294
5295 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
5296
5297         * NEWS: Document the deprecation of SH's 'regs' command.
5298         * inferior.h (all_registers_info): Add function declaration.
5299         * sh-tdep.c (sh_show_regs): Remove variable.
5300         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
5301         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
5302         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
5303         (sh_show_regs_command): Remove functions.
5304         (sh_gdbarch_init): Don't set sh_show_regs.
5305         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
5306         'info all-registers'.
5307         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
5308         (sh64_show_regs): Remove functions.
5309         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
5310
5311 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5312
5313         * configure.ac: Move development=true below AC_INIT.
5314         * configure: Regenerate.
5315
5316 2012-06-05  Stan Shebs  <stan@codesourcery.com>
5317
5318         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
5319         gdb_stdout.
5320
5321 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
5322
5323         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
5324         argument as ssize_t.
5325         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
5326         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
5327         * target.c (target_read_stack, target_write_memory)
5328         (target_write_raw_memory): Likewise.
5329         * target.h (target_read_stack, target_write_memory)
5330         (target_write_raw_memory): Likewise.
5331
5332 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
5333
5334         * symfile-mem.c: Change gdb_static_assert to ssize_t.
5335         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
5336         * target.c (target_read_memory): Change LEN to ssize_t.
5337         * target.h (target_read_memory): Change LEN to ssize_t.
5338
5339 2012-06-05  Pedro Alves  <palves@redhat.com>
5340
5341         PR backtrace/13866
5342
5343         * breakpoint.c (until_break_command): Only fetch the selected
5344         frame after decode_line_1.
5345
5346 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
5347
5348         * solib-svr4.c (enable_break): Don't fallback to setting the solib
5349         event breakpoint at _start, __start or main if a program
5350         interpreter is not found.
5351
5352 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5353
5354         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
5355         Add declaration.
5356         * windows-tdep.c: #include "objfiles.h".
5357         (windows_iterate_over_objfiles_in_search_order): New function.
5358         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
5359         iterate_over_objfiles_in_search_order gdbarch method to
5360         windows_iterate_over_objfiles_in_search_order.
5361         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
5362
5363 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5364
5365         * gdbarch.sh: Add generation of
5366         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
5367         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
5368         (iterate_over_objfiles_in_search_order): New gdbarch method.
5369         * gdbarch.h, gdbarch.c: Regenerate.
5370         * objfiles.h (default_iterate_over_objfiles_in_search_order):
5371         Add declaration.
5372         * objfiles.c (default_iterate_over_objfiles_in_search_order):
5373         New function.
5374         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5375         out of lookup_symbol_aux_symtabs.
5376         (lookup_symbol_aux_symtabs): Replace extracted-out code by
5377         call to lookup_symbol_aux_objfile.
5378         (struct global_sym_lookup_data): New type.
5379         (lookup_symbol_global_iterator_cb): New function.
5380         (lookup_symbol_global): Search for symbol using
5381         gdbarch_iterate_over_objfiles_in_search_order and
5382         lookup_symbol_global_iterator_cb.
5383         * findvar.c (struct minsym_lookup_data): New type.
5384         (minsym_lookup_iterator_cb): New function.
5385         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
5386         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
5387         and minsym_lookup_iterator_cb.
5388
5389 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5390
5391         Revert the following patch:
5392         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5393         try locating the symbol in the symbol's own objfile first, before
5394         extending the search to all objfiles.
5395         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5396         out of lookup_symbol_aux_symtabs.
5397         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5398         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5399         Do not search EXCLUDE_OBJFILE.
5400         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5401         (lookup_symbol_global): Search for matches in the block's objfile
5402         first, before searching all other objfiles.
5403
5404 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5405
5406         * breakpoint.c (find_condition_and_thread): Stop parsing
5407         as soon as the first invalid keyword is found.
5408
5409 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5410
5411         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
5412
5413 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5414
5415         * config/djgpp/djcheck.sh: Add copyright header.
5416
5417 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5418
5419         * copyright.py (update_files, main): Fix path to update-copyright
5420         script.
5421
5422 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
5423
5424         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
5425         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
5426         for which a reminder to update by hand is printed.
5427
5428 2012-06-04  Doug Evans  <dje@google.com>
5429
5430         * buildsym.c (make_blockvector): Add comment.
5431
5432 2012-06-04  Pedro Alves  <palves@redhat.com>
5433
5434         * arch-utils.c (default_gdb_signal_from_target): Delete.
5435         * arch-utils.h (default_gdb_signal_from_target): Delete.
5436         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
5437         gdbarch_gdb_signal_from_target_p.
5438         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
5439         predicate).
5440         * gdbarch.h: Regenerate.
5441         * gdbarch.c: Regenerate.
5442
5443 2012-06-04  Pedro Alves  <palves@redhat.com>
5444
5445         * gdbarch.sh (gdb_signal_from_target): Mention that the
5446         implementation of the method must be host independent.
5447         * gdbarch.h: Regenerate.
5448
5449 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
5450
5451         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
5452         parameters.
5453         (target_read_memory_bfd): New function.
5454         (symbol_file_add_from_memory): Use it.
5455
5456 2012-06-03  Doug Evans  <dje@google.com>
5457
5458         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
5459         of primary symtab.
5460         (basic_lookup_transparent_type): Ditto.
5461
5462         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
5463         (ALL_PRIMARY_SYMTABS): Use it.
5464         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
5465         * dwarf2read.c (dw2_find_symbol_file): Ditto.
5466         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
5467         * symtab.c (lookup_symbol_aux_objfile): Ditto.
5468         (basic_lookup_transparent_type): Ditto.
5469
5470 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
5471
5472         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
5473         it to optimize resolution of demangled name.
5474
5475 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5476
5477         * configure.ac (development): Define new variable.
5478         Call AC_CHECK_LIB for mcheck if $development.
5479         (ERROR_ON_WARNING): Enable it by default only if $development.
5480         * config.in: Regenerate.
5481         * configure: Regenerate.
5482
5483 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
5484
5485         * target.c (target_read_memory): Make LEN argument as size_t.
5486         * target.h (target_read_memory): Likewise.
5487
5488 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
5489
5490         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
5491
5492 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
5493
5494         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
5495         BookE interface for PowerPC server processors if not available
5496         in the Linux Kernel.
5497
5498 2012-05-31  Keith Seitz  <keiths@redhat.com>
5499
5500         * linespec.c (decode_objc): Add cleanup to free
5501         INFO.FILE_SYMTABS.
5502         (find_linespec_symbols): Add cleanup to free CLASSES.
5503         * symfile.c (find_separate_debug_file_by_debuglink): Add
5504         cleanup to free DEBUGLINK.
5505         * ui-out.c (clear_header_list): No need to check if
5506         HEADER_NEXT.COLHDR is NULL.
5507         Free HEADER_NEXT.COL_NAME.
5508
5509 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
5510
5511         * ada-lang.c (standard_lookup): Prevent uninitialized variable
5512         warning.
5513
5514 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
5515
5516         * configure.host (gdb_host_cpu): Handle tilegx*.
5517         (gdb_host): Handle tilegx-*-linux*.
5518         * tilegx-linux-nat.c: New file.
5519         * config/tilegx/linux.mh: New file.
5520
5521 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
5522
5523         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
5524         tilegx-linux-tdep.o.
5525         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
5526         tilegx-linux-tdep.c.
5527         * configure.tgt: Handle tilegx-*-linux*.
5528         * tilegx-tdep.h: New file.
5529         * tilegx-tdep.c: New file.
5530         * tilegx-linux-tdep.c: New file.
5531         * regformats/reg-tilegx.dat: New file.
5532
5533 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
5534
5535         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
5536         accounting of hw watchpoints on ppc.
5537
5538 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
5539
5540         * source.c (openp): Expand tilde in path entries.
5541
5542 2012-05-29  Doug Evans  <dje@google.com>
5543
5544         * buildsym.c (block_compar): Fix comment.
5545         (end_symtab): Fix and clarify some comments.
5546
5547         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
5548         cleanup_undefined_types.
5549         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
5550         All callers updated.
5551
5552 2012-05-29  Tom Tromey  <tromey@redhat.com>
5553
5554         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
5555         fails.
5556         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
5557         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
5558         fails.
5559         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
5560         fails.
5561
5562 2012-05-29  Tristan Gingold  <gingold@adacore.com>
5563
5564         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
5565         (struct darwin_info): ... New struct.
5566         (solib_darwin_pspace_data): New variable.
5567         (darwin_pspace_data_cleanup): New function.
5568         (get_darwin_info): Likewise.
5569         (darwin_dyld_version_ok, darwin_load_image_infos)
5570         (darwin_solib_get_all_image_info_addr_at_init)
5571         (darwin_solib_read_all_image_info_addr): Add info argument.
5572         Adjust code.
5573         (darwin_current_sos): Use per pspace structure.
5574         (darwin_solib_create_inferior_hook): Likewise.
5575         (darwin_clear_solib): Likewise.
5576         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
5577
5578 2012-05-28  Pedro Alves  <palves@redhat.com>
5579
5580         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
5581         block that uses them.  Clear ecss before handling each event.
5582
5583 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
5584
5585         * solib-svr4.c (svr4_current_sos): New comment on
5586         svr4_current_sos_via_xfer_libraries fall back.
5587
5588 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
5589
5590         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
5591         it as a fallback for TYPE_IS_OPAQUE.
5592         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
5593         symbols for lookup_symbol.
5594
5595 2012-05-24  John Steele Scott  <toojays@toojays.net>
5596
5597         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
5598         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
5599         (producer_is_gxx_lt_4_6): Move the checking and caching to...
5600         (check_producer): ... this new function, which also checks for ICC
5601         and caches the result.
5602         (producer_is_icc): New function.
5603         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
5604         producer was ICC.
5605
5606 2012-05-24  Pedro Alves  <palves@redhat.com>
5607
5608         PR gdb/7205
5609
5610         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
5611         (default_gdb_signal_to_target): ... this.  Add comment.
5612         (default_gdb_signal_from_host): Rename to ...
5613         (default_gdb_signal_from_target): ... this.  Add comment.
5614         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
5615         (default_gdb_signal_to_target): ... this.
5616         (default_gdb_signal_from_host): Rename to ...
5617         (default_gdb_signal_from_target): ... this.
5618         * corelow.c (core_open): Adjust to naming change.  Replace comment.
5619         * gdbarch.sh (gdb_signal_from_host): Rename to ...
5620         (gdb_signal_from_target): ... this.  Adjust to
5621         default_gdb_signal_from_host naming change.  Extend comment.
5622         (gdb_signal_to_host): Rename to ...
5623         (gdb_signal_to_target): ... this.  Adjust to
5624         default_gdb_signal_to_host naming change.
5625         * gdbarch.h, gdbarch.c: Renegerate.
5626
5627 2012-05-24  Pedro Alves  <palves@redhat.com>
5628
5629         PR gdb/7205
5630
5631         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
5632
5633 2012-05-24  Pedro Alves  <palves@redhat.com>
5634
5635         PR gdb/7205
5636
5637         Replace target_signal with gdb_signal throughout.
5638
5639 2012-05-24  Pedro Alves  <palves@redhat.com>
5640
5641         PR tui/14159
5642
5643         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
5644         string, instead of reusing the va_list argument.
5645
5646 2012-05-24  Tom Tromey  <tromey@redhat.com>
5647
5648         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
5649         Remove.
5650
5651 2012-05-23  Doug Evans  <dje@google.com>
5652
5653         * symtab.c (search_symbols): Formatting fixes.
5654         (print_symbol_info): Formatting fixes.
5655
5656         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
5657         int64_t change to leb128 API.
5658         (read_encoded_value, decode_frame_entry_1): Ditto.
5659         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
5660         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
5661         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
5662         (execute_stack_op): Ditto.
5663         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
5664         (safe_read_uleb128, safe_read_sleb128): Ditto.
5665         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
5666         (dwarf2_compile_expr_to_ax): Ditto.
5667         (locexpr_describe_location_piece): Ditto.
5668         (disassemble_dwarf_expression): Ditto.
5669         (locexpr_describe_location_1): Ditto.
5670
5671 2012-05-23  Stan Shebs  <stan@codesourcery.com>
5672             Kwok Cheung Yeung  <kcy@codesourcery.com>
5673
5674         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
5675         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
5676         (mi-cmd-info.o): New rule.
5677         * osdata.h (info_osdata_command): New declaration.
5678         * osdata.c (info_osdata_command): Change to non-static.
5679         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
5680         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
5681         * mi/mi-cmd-info.c: New file.
5682
5683 2012-05-23  Doug Evans  <dje@google.com>
5684
5685         * symtab.c (search_symbols): Pass NULL for file_matcher to
5686         expand_symtabs_matching if there are no files to match.
5687
5688         * gdbtypes.c (lookup_typename): Simplify.
5689
5690 2012-05-23  Pedro Alves  <palves@redhat.com>
5691
5692         * arch-utils.h (default_target_signal_to_host): Delete.
5693         * arch-utils.c (default_target_signal_to_host): Delete.
5694         * gdbarch.sh (target_signal_to_host): Remove.
5695         * gdbarch.h, gdbarch.c: Regenerate.
5696
5697 2012-05-22  Doug Evans  <dje@google.com>
5698
5699         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
5700         "const gdb_byte *".
5701         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
5702         (execute_cfa_program): Update to match API of leb128 functions.
5703         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
5704         "const gdb_byte *".
5705         (read_unsigned_leb128, read_signed_leb128): Delete.
5706         (read_initial_length): Change type of buf argument to
5707         "const gdb_byte *".
5708         (read_encoded_value): Update to match API of leb128 functions.
5709         (decode_frame_entry): Change result to "const gdb_byte *", and
5710         similarly for "start" parameter.
5711         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
5712         (dwarf2_build_frame_info): Change local frame_ptr to
5713         "const gdb_byte *".
5714         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
5715         read_uleb128, read_sleb128.  All callers updated.
5716         (safe_skip_leb128): New function.
5717         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
5718         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
5719         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
5720         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
5721         read_uleb128, read_sleb128.
5722         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
5723         (execute_stack_op): Update to match API of leb128 functions.
5724         * dwarf2expr.h: #include "leb128.h".
5725         (read_uleb128, read_sleb128): Delete.
5726         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
5727         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
5728         * dwarf2loc.c (debug_loc_kind): New enum.
5729         (decode_debug_loc_addresses): New function.
5730         (decode_debug_loc_dwo_addresses): New function.
5731         (dwarf2_find_location_expression): Rewrite.
5732         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
5733         (locexpr_describe_location_piece): Ditto.
5734         (disassemble_dwarf_expression): Ditto.
5735         (locexpr_describe_location_1): Ditto.
5736         (loclist_describe_location): Rewrite.
5737         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
5738         * dwarf2read.c (die_reader_specs): New member "buffer_end".
5739         (dwarf2_section_buffer_overflow_complaint): Renamed from
5740         dwarf2_macros_too_long_complaint.  All callers updated.
5741         (skip_leb128): Delete.
5742         (init_cu_die_reader): Initialize reader->buffer_end.
5743         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
5744         (skip_form_bytes): New arg buffer_end.  All callers updated.
5745         Replace call to skip_leb128 with gdb_skip_leb128.
5746         (skip_unknown_opcode): New arg mac_end.  All callers updated.
5747         (fill_in_loclist_baton): Initialize baton->from_dwo.
5748
5749 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
5750
5751         * mips-linux-nat.c (mips_linux_read_description): Use a more
5752         verbose error message.
5753
5754 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
5755
5756         * NEWS: Add MIPS/Linux DSP support.
5757         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
5758         (SIGCONTEXT_DSPCTL): New macro.
5759         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
5760         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
5761         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
5762         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
5763         (N64_SIGCONTEXT_HI3): Likewise.
5764         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
5765         (N64_SIGCONTEXT_LO3): Likewise.
5766         (N64_SIGCONTEXT_DSPCTL): Likewise.
5767         (N64_SIGCONTEXT_FPCSR): Clarify definition.
5768         (mips_linux_o32_sigframe_init): Handle DSP registers.
5769         (mips_linux_n32n64_sigframe_init): Likewise.
5770
5771 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5772
5773         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
5774         call to abort.
5775
5776 2012-05-22  Pedro Alves  <palves@redhat.com>
5777
5778         * target.h (store_waitstatus): Move declaration ...
5779         * inf-child.h (store_waitstatus): ... here.
5780         * target.c: Move inclusion of gdb_wait.h, and ...
5781         (store_waitstatus): ... this ...
5782         * inf-child.c: ... here.
5783         * linux-nat.c: Include inf-child.h.
5784         * rs6000-nat.c: Include inf-child.h.
5785         * spu-linux-nat.c: Include inf-child.h.
5786
5787 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
5788
5789         * tracepoint.c (start_tracing): Add missing i18n markup.
5790         (stop_tracing, set_trace_user): Ditto.
5791         (set_trace_notes, set_trace_stop_notes): Ditto.
5792
5793 2012-05-21  Tom Tromey  <tromey@redhat.com>
5794
5795         PR c++/7173:
5796         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
5797         types.
5798         * value.h (value_cast_pointers): Update.
5799         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
5800         (value_cast): Update.
5801         (update_search_result): New function.
5802         (do_search_struct_field): New, from search_struct_field.  Check
5803         for ambiguous results.
5804         (search_struct_field): Rewrite.
5805         * infcall.c (value_arg_coerce): Update.
5806         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
5807         value_cast_pointers.
5808         * ada-lang.c (ada_convert_actual): Update.
5809
5810 2012-05-21  Tom Tromey  <tromey@redhat.com>
5811
5812         * macroexp.c (macro_stringify): Terminate the string.
5813
5814 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
5815
5816         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
5817         Describe it.
5818         * auto-load.c (auto_load_expand_dir_vars): New function.
5819         (auto_load_safe_path_vec_update): Use it, remove the
5820         substitute_path_component call thanks to it.
5821         (auto_load_objfile_script): Remove the debug_file_directory processing.
5822         Use auto_load_expand_dir_vars, remove the substitute_path_component
5823         call thanks to it.
5824         * configure: Regenerate.
5825         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
5826         path.  Escape $ also for $debugdir.
5827         (--with_auto_load_safe_path): Escape $ also for $debugdir.
5828         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
5829
5830 2012-05-20  Doug Evans  <dje@google.com>
5831
5832         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
5833         before use.  Check for symtab->includes == NULL before scanning it.
5834
5835 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5836
5837         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
5838
5839 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5840
5841         * NEWS: Add microMIPS support and "set mips compression",
5842         "show mips compression" commands.
5843         * mips-tdep.h (mips_isa): New enum.
5844         (gdbarch_tdep): Add mips_isa.
5845         (mips_pc_is_mips16): Update prototype.
5846         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
5847         * mips-tdep.c (mips_compression_mips16): New variable.
5848         (mips_compression_micromips): Likewise.
5849         (mips_compression_strings): Likewise.
5850         (mips_compression_string): Likewise.
5851         (is_mips16_isa, is_micromips_isa): New functions.
5852         (is_mips16_addr): Rename to...
5853         (is_compact_addr): ... this.
5854         (unmake_mips16_addr): Likewise to...
5855         (unmake_compact_addr): ... this.
5856         (make_mips16_addr): Likewise to...
5857         (make_compact_addr): ... this.
5858         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
5859         functions.
5860         (mips_elf_make_msymbol_special): Handle microMIPS code.
5861         (msymbol_is_special): Rename to...
5862         (msymbol_is_mips16): ... this.
5863         (mips_make_symbol_special, mips_pc_is_mips16): Update
5864         accordingly.
5865         (msymbol_is_mips, msymbol_is_micromips): New functions.
5866         (mips16_to_32_reg): Rename to...
5867         (mips_reg3_to_reg): ... this.
5868         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
5869         (mips_pc_isa): Likewise.
5870         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
5871         code.
5872         (mips_fetch_instruction): Pass return status instead of printing
5873         an error message if requested.  Handle microMIPS code.  Bail out
5874         on an invalid ISA.
5875         (micromips_op): New macro.
5876         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
5877         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
5878         (b6s4_op, b7s3_reg): Likewise.
5879         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
5880         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
5881         (mips_insn_size): New function.
5882         (mips32_next_pc): Update mips_fetch_instruction call.
5883         (micromips_relative_offset7): New function.
5884         (micromips_relative_offset10): Likewise.
5885         (micromips_relative_offset16): Likewise.
5886         (micromips_pc_insn_size): Likewise.
5887         (micromips_bc1_pc): Likewise.
5888         (micromips_next_pc): Likewise.
5889         (unpack_mips16): Update mips_fetch_instruction call.
5890         (extended_mips16_next_pc): Update according to change to
5891         mips16_to_32_reg.
5892         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
5893         code.
5894         (mips16_scan_prologue): Update mips_fetch_instruction call.
5895         Update according to change to mips16_to_32_reg.
5896         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
5897         (mips_insn16_frame_base_sniffer): Likewise.
5898         (micromips_decode_imm9): New function.
5899         (micromips_scan_prologue): Likewise.
5900         (mips_micro_frame_cache): Likewise.
5901         (mips_micro_frame_this_id): Likewise.
5902         (mips_micro_frame_prev_register): Likewise.
5903         (mips_micro_frame_sniffer): Likewise.
5904         (mips_micro_frame_unwind): New variable.
5905         (mips_micro_frame_base_address): New function.
5906         (mips_micro_frame_base): New variable.
5907         (mips_micro_frame_base_sniffer): New function.
5908         (mips32_scan_prologue): Update mips_fetch_instruction call.
5909         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
5910         rather than for MIPS16.
5911         (mips_insn32_frame_base_sniffer): Likewise.
5912         (mips_addr_bits_remove): Handle microMIPS code.
5913         (deal_with_atomic_sequence): Rename to...
5914         (mips_deal_with_atomic_sequence): ... this.  Update the type
5915         of the variable used to hold an instruction.  Remove the ISA bit
5916         check.  Update mips_fetch_instruction call.
5917         (micromips_deal_with_atomic_sequence): New function.
5918         (deal_with_atomic_sequence): Likewise.
5919         (mips_about_to_return): Handle microMIPS code.  Update
5920         mips_fetch_instruction call.
5921         (heuristic_proc_start): Check for the standard MIPS ISA rather
5922         than for MIPS16.  Update mips_pc_is_mips16 and
5923         mips_fetch_instruction calls.  Handle microMIPS code.
5924         (mips_push_dummy_code): Handle microMIPS code.
5925         (mips_eabi_push_dummy_call): Likewise.
5926         (mips_o32_return_value): Update mips_pc_is_mips16 call.
5927         (mips_o64_push_dummy_call): Handle microMIPS code.
5928         (mips_o64_return_value): Update mips_pc_is_mips16 call.
5929         (is_delayed): Remove function.
5930         (mips_single_step_through_delay): Replace the call to is_delayed
5931         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
5932         Handle microMIPS code.
5933         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
5934         microMIPS code.
5935         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
5936         call.
5937         (micromips_in_function_epilogue_p): New function.
5938         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
5939         call.
5940         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
5941         Handle microMIPS.
5942         (gdb_print_insn_mips): Likewise.
5943         (mips_breakpoint_from_pc): Likewise.
5944         (mips_remote_breakpoint_from_pc): New function.
5945         (mips32_instruction_has_delay_slot): Simplify making use of the
5946         updated mips_fetch_instruction interface.
5947         (micromips_instruction_has_delay_slot): New function.
5948         (mips16_instruction_has_delay_slot): Simplify making use of the
5949         updated mips_fetch_instruction interface.
5950         (mips_adjust_breakpoint_address): Check for the standard MIPS
5951         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
5952         calls.  Handle microMIPS code.
5953         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
5954         (mips_skip_trampoline_code): Handle microMIPS code.
5955         (global_mips_compression): New function.
5956         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
5957         file flags.  Register the microMIPS remote breakpoint handler
5958         and heuristic frame unwinder.
5959         (show_mips_compression): New function.
5960         (_initialize_mips_tdep): Add the "set mips compression" and
5961         "show mips compression" commands.
5962
5963 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
5964
5965         * ada-lang.c:
5966         * ada-tasks.c:
5967         * ada-varobj.c:
5968         * amd64-darwin-tdep.c:
5969         * arm-symbian-tdep.c:
5970         * arm-tdep.c:
5971         * avr-tdep.c:
5972         * ax-gdb.c:
5973         * bfin-linux-tdep.c:
5974         * breakpoint.c:
5975         * c-valprint.c:
5976         * cli/cli-cmds.c:
5977         * coffread.c:
5978         * cp-support.c:
5979         * cris-tdep.c:
5980         * dwarf2-frame-tailcall.c:
5981         * dwarf2-frame.c:
5982         * dwarf2expr.c:
5983         * dwarf2loc.c:
5984         * dwarf2read.c:
5985         * elfread.c:
5986         * eval.c:
5987         * expprint.c:
5988         * f-valprint.c:
5989         * frv-tdep.c:
5990         * h8300-tdep.c:
5991         * hppa-hpux-tdep.c:
5992         * hppa-tdep.c:
5993         * hppanbsd-tdep.c:
5994         * i386-nto-tdep.c:
5995         * i386-tdep.c:
5996         * i387-tdep.c:
5997         * ia64-tdep.c:
5998         * jit.c:
5999         * linespec.c:
6000         * linux-tdep.c:
6001         * lm32-tdep.c:
6002         * m2-valprint.c:
6003         * m32c-tdep.c:
6004         * m32r-rom.c:
6005         * m32r-tdep.c:
6006         * m68k-tdep.c:
6007         * m68klinux-tdep.c:
6008         * mi/mi-main.c:
6009         * microblaze-tdep.c:
6010         * mips-linux-tdep.c:
6011         * mips-tdep.c:
6012         * mn10300-tdep.c:
6013         * p-valprint.c:
6014         * parse.c:
6015         * ppc-linux-tdep.c:
6016         * ppc-sysv-tdep.c:
6017         * printcmd.c:
6018         * python/py-finishbreakpoint.c:
6019         * python/py-inferior.c:
6020         * python/py-infthread.c:
6021         * python/py-type.c:
6022         * python/python.c:
6023         * remote-fileio.c:
6024         * remote-m32r-sdi.c:
6025         * remote-mips.c:
6026         * reverse.c:
6027         * rl78-tdep.c:
6028         * rs6000-aix-tdep.c:
6029         * rs6000-tdep.c:
6030         * s390-tdep.c:
6031         * score-tdep.c:
6032         * sh64-tdep.c:
6033         * skip.c:
6034         * solib-darwin.c:
6035         * solib-dsbt.c:
6036         * solib-frv.c:
6037         * sparc-tdep.c:
6038         * spu-multiarch.c:
6039         * spu-tdep.c:
6040         * stack.c:
6041         * symfile.c:
6042         * symtab.c:
6043         * tic6x-tdep.c:
6044         * tracepoint.c:
6045         * v850-tdep.c:
6046         * valarith.c:
6047         * valprint.c:
6048         * value.c:
6049         * xcoffread.c:
6050         * xtensa-tdep.c:
6051         * ada-lang.c:
6052         * ada-tasks.c:
6053         * ada-varobj.c:
6054         * amd64-darwin-tdep.c:
6055         * arm-symbian-tdep.c:
6056         * arm-tdep.c: Delete unused variables.
6057
6058 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6059
6060         Rename $ddir to $datadir.
6061         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
6062         * auto-load.c (auto_load_safe_path_vec_update)
6063         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
6064         * configure: Regenerate.
6065         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
6066         Likewise.  Remove the 'use $ddir' help string.
6067
6068 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6069
6070         * auto-load.c (show_auto_load_safe_path): Accept any combination of
6071         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
6072
6073 2012-05-18  Tom Tromey  <tromey@redhat.com>
6074
6075         PR exp/13907:
6076         * valprint.h (struct value_print_options) <symbol_print>: New
6077         field.
6078         * valprint.c (user_print_options): Add default for symbol_print.
6079         (show_symbol_print): New function.
6080         (generic_val_print): Respect symbol_print.
6081         (_initialize_valprint): Add "print symbol" setting.
6082         * f-valprint.c (f_val_print): Respect symbol_print.
6083         * c-valprint.c (c_val_print): Respect symbol_print.
6084         * NEWS: Update.
6085         * printcmd.c (print_address_symbolic): Return int.  Ignore some
6086         zero-size symbols.
6087         (print_address_demangle): Return int.
6088         * defs.h: (print_address_symbolic): Return int.
6089         * value.h (print_address_demangle): Return int.
6090
6091 2012-05-18  Tom Tromey  <tromey@redhat.com>
6092
6093         * valprint.c (val_print_string): Don't print leading space.
6094         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
6095         print space before string or vtbl.
6096         * m2-valprint.c (print_unpacked_pointer): Optionally print space
6097         before string.
6098         * jv-valprint.c (java_value_print): Print space before string.
6099         * go-valprint.c (print_go_string): Print space before string.
6100         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
6101         space before string.
6102         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
6103         space before string or vtbl.
6104         * auxv.c (fprint_target_auxv): Print space after address.
6105
6106 2012-05-18  Tom Tromey  <tromey@redhat.com>
6107
6108         * printcmd.c (print_address_demangle): Remove special case for 0.
6109
6110 2012-05-18  Tom Tromey  <tromey@redhat.com>
6111
6112         * printcmd.c (print_address_demangle): Add 'opts' argument.
6113         * p-valprint.c (pascal_val_print): Update.
6114         * jv-valprint.c (java_val_print): Update.
6115         * value.h: Update.
6116         * valprint.c (generic_val_print): Update.
6117         (print_function_pointer_address): Add 'options' argument.  Remove
6118         'addressprint' argument.  Update.
6119         * m2-valprint.c (print_unpacked_pointer): Update.
6120         * gnu-v3-abi.c (print_one_vtable): Update.
6121         (gnuv3_print_method_ptr): Update.
6122         * f-valprint.c (f_val_print): Update.
6123         * cp-valprint.c (cp_print_value_fields): Update.
6124         * valprint.h (print_function_pointer_address): Update.
6125         * c-valprint.c (c_val_print): Update.
6126
6127 2012-05-18  Tom Tromey  <tromey@redhat.com>
6128
6129         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
6130         directly corresponding to the found psymtab.
6131         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
6132         (dw2_find_pc_sect_symtab): Use it.
6133         * block.h (blockvector_contains_pc): Declare.
6134         * block.c (find_block_in_blockvector): New function.
6135         (blockvector_for_pc_sect): Use it.
6136         (blockvector_contains_pc): New function.
6137
6138 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
6139
6140         * mips-tdep.h (mips_write_pc): New prototype.
6141         * mips-tdep.c (mips_write_pc): Make external, add description.
6142         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
6143         add description.
6144
6145 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
6146
6147         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
6148         mips_regnum->pc.
6149         (mips_unwind_pc, mips_write_pc): Likewise.
6150         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
6151         gdbarch_read_pc.
6152
6153 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
6154
6155         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
6156         proc_warn, proc_error, proc_get_status, proc_flags,
6157         proc_why, proc_what, proc_nsysarg, proc_sysargs,
6158         proc_set_run_on_last_close, proc_unset_run_on_last_close,
6159         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
6160         proc_stop_process, proc_wait_for_stop, proc_run_process,
6161         proc_set_traced_signals, proc_set_traced_faults,
6162         proc_set_traced_sysentry, proc_set_traced_sysexit,
6163         proc_set_held_signals, proc_get_held_signals,
6164         proc_get_traced_signals, proc_get_traced_faults,
6165         proc_get_traced_sysentry, proc_get_traced_sysexit,
6166         proc_clear_current_fault, proc_set_current_signal,
6167         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
6168         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
6169         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
6170         proc_get_current_thread, proc_get_current_thread,
6171         proc_get_current_thread, proc_update_threads,
6172         proc_update_threads, proc_update_threads, proc_update_threads,
6173         proc_iterate_over_threads, procfs_find_new_threads,
6174         procfs_pid_to_str): Make static.  Remove advance declaration.
6175         (proc_cursig): Make static.  Conditionalized defintion on
6176         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
6177         (proc_syscall, proc_set_kill_on_last_close,
6178         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
6179         proc_get_pending_signals, proc_get_signal_actions,
6180         proc_trace_signal, proc_ignore_signal): Delete.
6181
6182 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
6183
6184         * coffread.c (cs_section_address): Passing proper argument for
6185         `bfd_get_section_vma'.
6186         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
6187         `bfd_get_section_flags'.
6188         * remote.c (remote_trace_set_readonly_regions): Likewise, for
6189         `bfd_get_section_vma'.
6190
6191 2012-05-16  Tom Tromey  <tromey@redhat.com>
6192
6193         PR macros/13205:
6194         * macrotab.h: (macro_define_special): Declare.
6195         (enum macro_special_kind): New.
6196         (struct macro_definition) <argc, replacement>: Update comments.
6197         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
6198         (macro_define_object_internal): New function.
6199         (macro_define_object): Use it.
6200         (macro_define_special): New function.
6201         (fixup_definition): New function.
6202         (macro_lookup_definition, foreach_macro_in_scope)
6203         (foreach_macro): Use fixup_definition.
6204         * macroexp.h (macro_stringify): Declare.
6205         * macroexp.c (free_buffer_return_text): New function.
6206         (stringify): Constify "arg".
6207         (macro_stringify): New function.
6208         * dwarf2read.c (macro_start_file): Call macro_define_special.
6209
6210 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
6211             Maciej W. Rozycki  <macro@mips.com>
6212
6213         * breakpoint.h (bp_location): Add related_address member.
6214         * inferior.h (get_return_value): Take a pointer to struct value
6215         instead of struct type for the function requested.
6216         * value.h (using_struct_return): Likewise.
6217         * gdbarch.sh (return_value): Take a pointer to struct value
6218         instead of struct type for the function requested.
6219         * breakpoint.c (set_breakpoint_location_function): Initialize
6220         related_address for bp_gnu_ifunc_resolver breakpoints.
6221         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
6222         requested function's address to gdbarch_return_value.
6223         * eval.c (evaluate_subexp_standard): Pass the requested
6224         function's address to using_struct_return.
6225         * infcall.c (call_function_by_hand): Pass the requested
6226         function's address to using_struct_return and
6227         gdbarch_return_value.
6228         * infcmd.c (get_return_value): Take a pointer to struct value
6229         instead of struct type for the function requested.
6230         (print_return_value): Update accordingly.
6231         (finish_command_continuation): Likewise.
6232         * stack.c (return_command): Pass the requested function's
6233         address to using_struct_return and gdbarch_return_value.
6234         * value.c (using_struct_return): Take a pointer to struct value
6235         instead of struct type for the function requested.  Pass the
6236         requested function's address to gdbarch_return_value.
6237         * python/py-finishbreakpoint.c (finish_breakpoint_object):
6238         New function_value member, replacing function_type.
6239         (bpfinishpy_dealloc): Update accordingly.
6240         (bpfinishpy_pre_stop_hook): Likewise.
6241         (bpfinishpy_init): Likewise.  Record the requested function's
6242         address.
6243         * mips-tdep.c (mips_fval_reg): New enum.
6244         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
6245         words put in GP registers.
6246         (mips_o64_push_dummy_call): Update a comment.
6247         (mips_o32_return_value): Take a pointer to struct value instead
6248         of struct type for the function requested and use it to check if
6249         using the MIPS16 calling convention.  Return the designated
6250         general purpose registers for floating-point values returned in
6251         MIPS16 mode.
6252         (mips_o64_return_value): Likewise.
6253         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
6254         (ppc_sysv_abi_broken_return_value): Likewise.
6255         (ppc64_sysv_abi_return_value): Likewise.
6256         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
6257         value instead of struct type for the function requested.
6258         * amd64-tdep.c (amd64_return_value): Likewise.
6259         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
6260         * arm-tdep.c (arm_return_value): Likewise.
6261         * avr-tdep.c (avr_return_value): Likewise.
6262         * bfin-tdep.c (bfin_return_value): Likewise.
6263         * cris-tdep.c (cris_return_value): Likewise.
6264         * frv-tdep.c (frv_return_value): Likewise.
6265         * h8300-tdep.c (h8300_return_value): Likewise.
6266         (h8300h_return_value): Likewise.
6267         * hppa-tdep.c (hppa32_return_value): Likewise.
6268         (hppa64_return_value): Likewise.
6269         * i386-tdep.c (i386_return_value): Likewise.
6270         * ia64-tdep.c (ia64_return_value): Likewise.
6271         * iq2000-tdep.c (iq2000_return_value): Likewise.
6272         * lm32-tdep.c (lm32_return_value): Likewise.
6273         * m32c-tdep.c (m32c_return_value): Likewise.
6274         * m32r-tdep.c (m32r_return_value): Likewise.
6275         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
6276         * m68k-tdep.c (m68k_return_value): Likewise.
6277         (m68k_svr4_return_value): Likewise.
6278         * m88k-tdep.c (m88k_return_value): Likewise.
6279         * mep-tdep.c (mep_return_value): Likewise.
6280         * microblaze-tdep.c (microblaze_return_value): Likewise.
6281         * mn10300-tdep.c (mn10300_return_value): Likewise.
6282         * moxie-tdep.c (moxie_return_value): Likewise.
6283         * mt-tdep.c (mt_return_value): Likewise.
6284         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
6285         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
6286         (ppc_sysv_abi_broken_return_value): Likewise.
6287         (ppc64_sysv_abi_return_value): Likewise.
6288         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
6289         * rl78-tdep.c (rl78_return_value): Likewise.
6290         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
6291         * rx-tdep.c (rx_return_value): Likewise.
6292         * s390-tdep.c (s390_return_value): Likewise.
6293         * score-tdep.c (score_return_value): Likewise.
6294         * sh-tdep.c (sh_return_value_nofpu): Likewise.
6295         (sh_return_value_fpu): Likewise.
6296         * sh64-tdep.c (sh64_return_value): Likewise.
6297         * sparc-tdep.c (sparc32_return_value): Likewise.
6298         * sparc64-tdep.c (sparc64_return_value): Likewise.
6299         * spu-tdep.c (spu_return_value): Likewise.
6300         * tic6x-tdep.c (tic6x_return_value): Likewise.
6301         * v850-tdep.c (v850_return_value): Likewise.
6302         * vax-tdep.c (vax_return_value): Likewise.
6303         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
6304         * xtensa-tdep.c (xtensa_return_value): Likewise.
6305         * gdbarch.c: Regenerate.
6306         * gdbarch.h: Regenerate.
6307
6308 2012-05-15  Tom Tromey  <tromey@redhat.com>
6309
6310         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
6311
6312 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
6313
6314         * breakpoint.c (init_breakpoint_sal): Add quotes around part
6315         of command in two error message.
6316
6317 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
6318
6319         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
6320
6321 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
6322
6323         * breakpoint.c (find_condition_and_thread): Minor reformatting.
6324
6325 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6326
6327         * NEWS (show auto-load scripts-directory): Add forgotten command.
6328
6329 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
6330
6331         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
6332         parameters.
6333
6334 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
6335
6336         * amd64-tdep.c: Include features/i386/x32.c and
6337         features/i386/x32-avx.c.
6338         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
6339         initialize_tdesc_x32_avx.
6340
6341 2012-05-14  Stan Shebs  <stan@codesourcery.com>
6342
6343         Add dynamic printf.
6344         * breakpoint.h (enum bptype): New type bp_dprintf.
6345         (struct breakpoint): New field extra_string.
6346         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
6347         (create_breakpoint): Add extra_string arg.
6348         * breakpoint.c (dprintf_breakpoint_ops): New.
6349         (is_breakpoint): Add bp_dprintf.
6350         (bpstat_what): Add dprintf case.
6351         (bptype_string): Ditto.
6352         (print_one_breakpoint_location): Ditto.
6353         (init_bp_location): Ditto.
6354         (bkpt_print_mention): Ditto.
6355         (dprintf_style_enums): New array.
6356         (dprintf_style): New global.
6357         (dprintf_function): New global.
6358         (dprintf_channel): New global.
6359         (update_dprintf_command_list): New function.
6360         (update_dprintf_commands): New function.
6361         (init_breakpoint_sal): Add extra_string argument, handle it.
6362         (create_breakpoint_sal): Add extra_string argument.
6363         (create_breakpoints_sal): Add extra_string argument, update callers.
6364         (find_condition_and_thread): Add extra argument.
6365         (create_breakpoint): Add extra_string argument, record it.
6366         (dprintf_command): New function.
6367         (break_command_1): Add arg to create_breakpoint call.
6368         (handle_gnu_v3_exceptions): Ditto.
6369         (trace_command): Ditto.
6370         (ftrace_command): Ditto.
6371         (strace_command): Ditto.
6372         (bkpt_print_mention): Add dprintf case.
6373         (create_breakpoint_sal_default): Add extra_string argument.
6374         (_initialize_breakpoint): Add new commands.
6375         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
6376         * python/py-breakpoint.c (bppy_init): Ditto.
6377         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
6378
6379 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
6380
6381         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
6382
6383 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
6384
6385         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
6386         unsigned long long.
6387
6388 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
6389
6390         Add a new function gdb.find_pc_line to the Python API.
6391         * NEWS (Python Scripting): Add entry about the new function.
6392         * python/python.c (gdbpy_find_pc_line): New function which
6393         implements gdb.find_pc_line.
6394         (GdbMethods): Add entry for the new function.
6395
6396 2012-05-12  Pedro Alves  <palves@redhat.com>
6397
6398         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
6399         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
6400
6401 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
6402
6403         * inferior.c: Include completer.h
6404         (initialize_inferiors): Set completer of add-inferior to
6405         filename_completer.
6406
6407 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
6408
6409         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
6410         gdbarch_ptr_bit for x32 core dump.
6411
6412 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
6413
6414         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
6415         and features/i386/x32-avx-linux.c.
6416
6417 2012-05-11  Stan Shebs  <stan@codesourcery.com>
6418             Kwok Cheung Yeung  <kcy@codesourcery.com>
6419
6420         * NEWS: Describe new info os commands.
6421         * common/linux-osdata.c (PID_T, TIME_T): Define.
6422         (MAX_PID_T_STRLEN): New.
6423         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
6424         MAX_PID_T_STRLEN.
6425         (command_from_pid): Add comment.  Change to use PID_T.
6426         (commandline_from_pid):  Change to use PID_T.
6427         (user_from_pid): Add comment.
6428         (get_process_owner): Add comment. Change to use PID_T and
6429         MAX_PID_T_STRLEN.
6430         (get_number_of_cpu_cores): Add comment.
6431         (get_cores_used_by_process): Add comment.  Change to use PID_T and
6432         MAX_PID_T_STRLEN.
6433         (linux_xfer_osdata_processes): Change to use PID_T and
6434         MAX_PID_T_STRLEN.
6435         (compare_processes): New function.
6436         (linux_xfer_osdata_processgroups): New function.
6437         (linux_xfer_osdata_threads): Change to use PID_T.
6438         (linux_xfer_osdata_fds): New function.
6439         (format_socket_state, print_sockets): New functions.
6440         (union socket_addr): New union.
6441         (linux_xfer_osdata_isockets): New function.
6442         (time_from_time_t, group_from_gid): New functions.
6443         (linux_xfer_osdata_shm): New function.
6444         (linux_xfer_osdata_sem): New function.
6445         (linux_xfer_osdata_msg): New function.
6446         (linux_xfer_osdata_modules): New function.
6447         (osdata_table): Add new entries.
6448         * common/buffer.c (buffer_xml_printf): Add support for long and
6449         long long format specifiers.
6450
6451 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
6452
6453         * amd64-linux-tdep.h (tdesc_x32_linux): New.
6454         (tdesc_x32_avx_linux): Likewise.
6455
6456 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6457
6458         Implement multi-component --with-auto-load-dir.
6459         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
6460         entries.
6461         (--with-auto-load-safe-path): Update the default value description.
6462         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
6463         New.
6464         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
6465         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
6466         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
6467         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
6468         "set auto-load scripts-directory".
6469         * config.in: Regenerate.
6470         * configure: Regenerate.
6471         * configure.ac (--with-auto-load-dir): New configure option.
6472         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
6473
6474 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6475
6476         Provide $ddir substitution for --with-auto-load-safe-path.
6477         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
6478         entries.
6479         * auto-load.c: Include observer.h.
6480         (auto_load_safe_path_vec_update): Call substitute_path_component for
6481         each component.  New variable ddir_subst.
6482         (auto_load_gdb_datadir_changed): New function.
6483         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
6484         AUTO_LOAD_SAFE_PATH.  New comment.
6485         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
6486         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
6487         * config.in: Regenerate.
6488         * configure: Regenerate.
6489         * configure.ac (--auto-load-safe-path): Rename
6490         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
6491         GDB_DATADIR/auto-load.
6492         * defs.h (substitute_path_component): New declaration.
6493         * top.c: Include observer.h.
6494         (set_gdb_datadir): New function.
6495         (init_main): Install it for "set data-directory".
6496         * utils.c (substitute_path_component): New function.
6497
6498 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6499
6500         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
6501         * auto-load.c (auto_load_objfile_script): Remove check for NULL
6502         DEBUG_FILE_DIRECTORY.  Handle multiple components of
6503         DEBUG_FILE_DIRECTORY.
6504
6505 2012-05-10  Tom Tromey  <tromey@redhat.com>
6506
6507         * dwarf2read.c (recursively_write_psymbols): New function.
6508         (write_psymtabs_to_index): Use it.
6509
6510         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
6511         field.
6512         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
6513         (load_partial_comp_unit): Update.
6514         (queue_comp_unit): Add argument 'pretend_language'.
6515         (process_queue): Update.
6516         (psymtab_to_symtab_1): Skip dependencies that have a user.
6517         (load_partial_comp_unit_reader): Give meaning to the 'data'
6518         argument.
6519         (load_full_comp_unit): Add 'pretend_language' argument.
6520         (process_full_comp_unit): Add 'pretend_language' argument.  Set
6521         language on CU.
6522         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
6523         Update.
6524         (maybe_queue_comp_unit): Add 'pretend_language' argument.
6525         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
6526         Update.
6527         (prepare_one_comp_unit): Add 'pretend_language' argument.
6528
6529         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
6530         (struct dwarf2_per_objfile) <just_read_cus>: New field.
6531         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
6532         (dw2_do_instantiate_symtab): Check whether symtab was read in
6533         before queueing.
6534         (dw2_instantiate_symtab): Add assertion.  Call
6535         process_cu_includes.
6536         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
6537         (partial_symtab_p): New typedef.
6538         (set_partial_user): New function.
6539         (dwarf2_build_psymtabs_hard): Use set_partial_user.
6540         (scan_partial_symbols): Add imported CU to imported_symtabs.
6541         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
6542         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
6543         (get_symtab, recursively_compute_inclusions)
6544         (compute_symtab_includes, process_cu_includes)
6545         (process_imported_unit_die): New functions.
6546         (process_die) <DW_TAG_imported_unit>: New case.
6547         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
6548
6549         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
6550         comment.
6551         (struct partial_die_info) <locdesc>: Remove.
6552         <d>: New field.
6553         (process_psymtab_comp_unit): Add 'read_partial' argument.
6554         Update.
6555         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
6556         (scan_partial_symbols): Handle DW_TAG_imported_unit.
6557         (add_partial_symbol): Update.
6558         (process_die): Handle DW_TAG_partial_unit.
6559         (read_file_scope): Update comment.
6560         (load_partial_dies): Handle DW_TAG_imported_unit.
6561         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
6562         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
6563
6564 2012-05-10  Tom Tromey  <tromey@redhat.com>
6565
6566         * cc-with-dwz.sh: New file.
6567
6568 2012-05-10  Tom Tromey  <tromey@redhat.com>
6569
6570         * symtab.h (struct symtab) <includes, user>: New fields.
6571         * block.h (struct block_iterator) <d, idx, which>: New fields.
6572         * block.c (initialize_block_iterator, find_iterator_symtab)
6573         (block_iterator_step, block_iter_name_step)
6574         (block_iter_match_step): New functions.
6575         (block_iterator_first, block_iterator_next)
6576         (block_iter_name_first, block_iter_name_next)
6577         (block_iter_match_first, block_iter_match_next): Rewrite.
6578         (get_block_symtab): New function.
6579
6580 2012-05-10  Tom Tromey  <tromey@redhat.com>
6581
6582         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
6583         set_block_symtab.
6584         * jit.c (finalize_symtab): Use allocate_global_block,
6585         set_block_symtab.
6586         * buildsym.c (finish_block_internal): New function, from old
6587         finish_block.
6588         (finish_block): Rewrite.
6589         (end_symtab): Use finish_block_internal, set_block_symtab.
6590         * block.h (struct global_block): New.
6591         (allocate_global_block, set_block_symtab): Declare.
6592         * block.c (allocate_global_block, set_block_symtab): New
6593         functions.
6594
6595 2012-05-10  Tom Tromey  <tromey@redhat.com>
6596
6597         * psymtab.c (partial_map_expand_apply): Add assertion.
6598         (partial_map_symtabs_matching_filename): Skip included psymtabs.
6599         (psymtab_to_symtab): Find unshared psymtab.
6600         (dump_psymtab): Print including psymtabs.
6601         (recursively_search_psymtabs): New function.
6602         (expand_symtabs_matching_via_partial): Use it.
6603         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
6604         fields.
6605         (enum psymtab_search_status): New.
6606
6607 2012-05-10  Tom Tromey  <tromey@redhat.com>
6608
6609         * tracepoint.c (scope_info): Update.
6610         * symtab.c (lookup_block_symbol, iterate_over_symbols)
6611         (find_pc_sect_symtab, search_symbols)
6612         (default_make_symbol_completion_list_break_on)
6613         (make_file_symbol_completion_list): Update.
6614         * symmisc.c (dump_symtab_1): Update.
6615         * stack.c (print_frame_args, iterate_over_block_locals)
6616         (print_frame_labels, iterate_over_block_arg_vars): Update.
6617         * python/py-block.c (block_object) <dict>: Remove.
6618         <block>: New field.
6619         <iter>: Change type.
6620         (blpy_iter): Update.
6621         (blpy_block_syms_iternext): Update.
6622         * psymtab.c (map_block): Use block iterators.
6623         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
6624         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
6625         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
6626         * infrun.c (check_exception_resume): Update.
6627         * cp-support.c (make_symbol_overload_list_block): Update.
6628         * coffread.c (patch_opaque_types): Update.
6629         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
6630         * block.h (struct block_iterator): New.
6631         (block_iterator_first, block_iterator_next, block_iter_name_first)
6632         (block_iter_name_next, block_iter_match_first)
6633         (block_iter_match_next): Declare.
6634         (ALL_BLOCK_SYMBOLS): Redefine.
6635         * block.c (block_iterator_first, block_iterator_next)
6636         (block_iter_name_first, block_iter_name_next)
6637         (block_iter_match_first, block_iter_match_next): New functions.
6638         * ada-lang.c (ada_add_block_symbols)
6639         (ada_make_symbol_completion_list): Use block iterator.
6640
6641 2012-05-10  Tom Tromey  <tromey@redhat.com>
6642
6643         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
6644         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
6645         (lookup_partial_symbol, find_last_source_symtab_from_partial)
6646         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
6647         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
6648         Update.
6649
6650 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
6651
6652         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
6653         print-file-var-lib2.c, print-file-var-main.c and
6654         print-file-var.exp (located in gdb/testsuite/gdb.base).
6655
6656 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
6657
6658         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
6659         try locating the symbol in the symbol's own objfile first, before
6660         extending the search to all objfiles.
6661         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
6662         out of lookup_symbol_aux_symtabs.
6663         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
6664         Replace extracted-out code by call to lookup_symbol_aux_objfile.
6665         Do not search EXCLUDE_OBJFILE.
6666         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
6667         (lookup_symbol_global): Search for matches in the block's objfile
6668         first, before searching all other objfiles.
6669
6670 2012-05-10  Tristan Gingold  <gingold@adacore.com>
6671
6672         * printcmd.c (set_command): Add pre/post inc/dec.
6673
6674 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
6675
6676         * gdb.1: Document -ex option.
6677
6678 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
6679
6680         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
6681         * inferior.h (AT_SYMBOL): Delete.
6682
6683 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
6684
6685         * mips-tdep.c (mips_push_dummy_code): New function.
6686         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
6687         ON_STACK and install mips_push_dummy_code as our gdbarch
6688         push_dummy_code routine.
6689
6690 2012-05-09  Pedro Alves  <palves@redhat.com>
6691
6692         * target.c (set_maintenance_target_async_permitted): Rename to ...
6693         (set_target_async_command): ... this.
6694         (show_maintenance_target_async_permitted): Rename to ...
6695         (show_target_async_command): ... this.
6696         (initialize_targets): Adjust.
6697
6698 2012-05-08  Doug Evans  <dje@google.com>
6699
6700         * go-exp.y (classify_name): Add missing assignment of fields of
6701         yylval.ssym.
6702
6703 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
6704
6705         Display the ">" prompt in interactive mode while reading canned
6706         commands, even when the current interpreter is MI.
6707
6708         * interps.c (interp_set_temp): New function.
6709
6710         * interps.h (interp_set_temp): Add prototype.
6711
6712         * cli/cli-script.c (restore_interp): New cleanup function.
6713         (read_command_lines): Temporarily override the current interpreter
6714         with CLI and arrange for restoring the original one.
6715
6716 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
6717
6718         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
6719
6720 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
6721
6722         * probe.c (parse_probes): Move conditional to check for
6723         debuginfo files from here...
6724         * stap-probe.c (stap_get_probes): ... to here.
6725
6726 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
6727             H.J. Lu  <hongjiu.lu@intel.com>
6728
6729         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
6730         `movl %esp, %ebp' for the X32 ABI.
6731
6732 2012-05-07  Tom Tromey  <tromey@redhat.com>
6733
6734         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
6735         get_DW_TAG_name.
6736         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
6737         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
6738         (dwarf_stack_op_name): Remove.
6739         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
6740         (decode_locdesc): Use get_DW_OP_name.
6741         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
6742         (dwarf2_compile_expr_to_ax): Likewise.
6743         (disassemble_dwarf_expression): Likewise.
6744         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
6745
6746 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
6747
6748         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
6749         (sh_linux_sigtramp_cache): New function.
6750         (sh_linux_sigreturn_init): New function.
6751         (sh_linux_rt_sigreturn_init): New function.
6752         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
6753         patterns.
6754         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
6755         syscall codes.
6756         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
6757         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
6758         (sh_linux_init_abi): Add init calls to register new tramp_frame
6759         definitions under 32-bit SH, update comments.
6760
6761 2012-05-07  Pedro Alves  <palves@redhat.com>
6762
6763         PR gdb/10952
6764
6765         * amd64-linux-tdep.c: Include glibc-tdep.h.
6766         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
6767         gdbarch_skip_solib_resolver callback.
6768
6769 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
6770
6771         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
6772         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
6773         (show_auto_load_safe_path): Check any-directory by comparison with "/".
6774         (add_auto_load_safe_path): Change the error message.
6775         (_initialize_auto_load): Change the "safe-path" help text.
6776         * configure: Regenerate
6777         * configure.ac (--without-auto-load-safe-path): Set
6778         WITH_AUTO_LOAD_SAFE_PATH to /.
6779
6780 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
6781
6782         * stap-probe.h: Do not include unecessary `probe.h'.
6783
6784 2012-05-05  Alan Modra  <amodra@gmail.com>
6785
6786         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
6787         bfd_und_section_ptr.
6788         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
6789         and bfd_com_section_ptr.
6790
6791 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
6792
6793         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
6794
6795 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
6796
6797         * windows-nat.h (segment_register_p_ftype): New typedef.
6798         (windows_set_segment_register_p): Add declaration.
6799         * windows-nat.c (segment_register_p): New static global.
6800         (windows_set_segment_register_p): New function.
6801         (do_windows_fetch_inferior_registers): Add special handling
6802         for segment registers.
6803         * amd64-windows-nat.c: #include "amd64-tdep.h".
6804         (amd64_windows_segment_register_p): New function.
6805         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
6806         * i386-windows-nat.c: #include "i386-tdep.h".
6807         (i386_windows_segment_register_p): New function.
6808         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
6809
6810 2012-05-04  Tristan Gingold  <gingold@adacore.com>
6811
6812         * printcmd.c (set_command): Emit a warning if the expression is not
6813         an assignment.
6814
6815 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
6816
6817         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
6818         Make static.
6819
6820 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
6821
6822         * stap-probe.c (stap_is_operator): Change declaration.
6823         (stap_get_opcode): Change return value.
6824         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
6825         `stap_parse_argument_1'.
6826
6827 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
6828
6829         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
6830         debug log.
6831
6832 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
6833
6834         Add two new methods global_block and static_block to gdb.Symtab
6835         objects.
6836         * NEWS (Python scripting): Add entry about the new methods.
6837         * python/py-symtab.c (stpy_global_block): New function which
6838         implements the gdb.Symtab.global_block() method.
6839         (stpy_static_block): New function which implements the
6840         gdb.Symtab.static_block() method.
6841         (symtab_object_methods): Add entries for the two new methods.
6842
6843 2012-05-03  Doug Evans  <dje@google.com>
6844
6845         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
6846         files.
6847
6848 2012-05-03  Yao Qi  <yao@codesourcery.com>
6849
6850         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
6851         space.
6852         (i386_process_record): Ditto.
6853
6854 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
6855
6856         * infcall.c (unwind_on_signal_p): Make static.
6857
6858 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
6859
6860         * sol-thread.c (solaris_pid_to_str): Make static.
6861         (_initialize_sol_thread): Add prototype.
6862
6863 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
6864
6865         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
6866
6867 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
6868
6869         * MAINTAINERS: Remove myself.
6870
6871 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
6872
6873         Fix --without-auto-load-safe-path for MS-Windows host platform.
6874         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
6875
6876 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
6877
6878         * gdb_curses.h: Undefine KEY_EVENT before including curses
6879         headers.  Move "#undef MOUSE_MOVED" before any curses header
6880         inclusion.
6881
6882 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
6883
6884         * features/i386/i386-mmx-linux.c: Regenerate.
6885         * features/rs6000/powerpc-32.c: Likewise.
6886         * features/rs6000/powerpc-32l.c: Likewise.
6887         * features/rs6000/powerpc-403.c: Likewise.
6888         * features/rs6000/powerpc-403gc.c: Likewise.
6889         * features/rs6000/powerpc-405.c: Likewise.
6890         * features/rs6000/powerpc-505.c: Likewise.
6891         * features/rs6000/powerpc-601.c: Likewise.
6892         * features/rs6000/powerpc-602.c: Likewise.
6893         * features/rs6000/powerpc-603.c: Likewise.
6894         * features/rs6000/powerpc-604.c: Likewise.
6895         * features/rs6000/powerpc-64.c: Likewise.
6896         * features/rs6000/powerpc-64l.c: Likewise.
6897         * features/rs6000/powerpc-750.c: Likewise.
6898         * features/rs6000/powerpc-860.c: Likewise.
6899         * features/rs6000/powerpc-e500.c: Likewise.
6900         * features/rs6000/powerpc-e500l.c: Likewise.
6901         * features/rs6000/powerpc-isa205-32l.c: Likewise.
6902         * features/rs6000/powerpc-isa205-64l.c: Likewise.
6903         * features/rs6000/rs6000.c: Likewise.
6904
6905 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
6906
6907         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
6908         variable.
6909         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
6910         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
6911         (stap_parse_argument) <e>: Likewise.
6912         (handle_stap_probe) <byte_order>: Likewise.
6913
6914 2012-04-30  Doug Evans  <dje@google.com>
6915
6916         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
6917         init_and_read_dies_worker.  All callers updated.
6918         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
6919         replaced with init_cutu_and_read_dies.
6920         (load_partial_comp_unit): Pass 1 for use_existing_cu.
6921         (find_partial_die): Remove FIXME.  Don't free current CU.
6922
6923 2012-04-30  Sterling Augustine  <saugustine@google.com>
6924
6925         * contrib: New directory.
6926         * contrib/test_pubnames_and_indexes.py: New file.
6927
6928 2012-04-30  Doug Evans  <dje@google.com>
6929
6930         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
6931         All callers updated.
6932         (init_cu_die_reader): Verify the section is non-empty.
6933         (dwarf_decode_line_header): Don't dereference section->asection
6934         until we know the section is present.
6935
6936 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
6937
6938         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
6939         probes.
6940
6941 2012-04-29  Yao Qi  <yao@codesourcery.com>
6942
6943         * gdb-code-style.el: New hook gdb-markup-hook
6944         and gdb-comment-hook.
6945
6946 2012-04-28  Doug Evans  <dje@google.com>
6947
6948         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
6949         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
6950         objfile->obfd.
6951         * symfile.h (dwarf2_debug_sections): New member addr.
6952         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
6953         (ctx_no_get_addr_index): New function.
6954         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
6955         (ctx_no_get_addr_index): Declare.
6956         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
6957         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
6958         (dwarf_expr_ctx_funcs): Update.
6959         (needs_get_addr_index): New function.
6960         (needs_frame_ctx_funcs): Update.
6961         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
6962         * dwarf2read.c: #include "gdbcore.h".
6963         (dwarf2_per_objfile): New members addr, dwo_files.
6964         (dwarf2_elf_names): Add entry for addr.
6965         (struct dwo_section_names): New type.
6966         (dwo_section_names): New static global.
6967         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
6968         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
6969         old debug_types_section member updated to use this.
6970         Rename member debug_types_section to info_or_types_section,
6971         all uses updated.
6972         (signatured_type): Rename member type_offset to type_offset_in_tu,
6973         all uses updated.  New member type_offset_in_section.
6974         (struct dwo_sections): New type.
6975         (struct dwo_unit): New type.
6976         (struct dwo_file): New type.
6977         (die_reader_specs): New member dwo_file.
6978         (dwarf2_locate_sections): Watch for .debug_addr.
6979         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
6980         (dwarf2_read_section): Get bfd of section from bfd's asection,
6981         instead of objfile.
6982         (create_cus_from_index): Initialize the_cu->info_or_types_section.
6983         (create_signatured_type_table_from_index): Initialize
6984         sig_type->info_or_types_section.
6985         (dw2_get_file_names): Statement lists for type units with DWO files
6986         live in the DWO file.
6987         (create_debug_types_hash_table): New function.
6988         (create_all_type_units): Rewrite.
6989         (init_cu_die_reader): New arg dwo_file, all callers updated.
6990         (init_and_read_dies_worker): Get section from
6991         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
6992         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
6993         continue reading the CU/TU from there.
6994         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
6995         updated.  Get section from this_cu->info_or_types_section.
6996         (create_all_comp_units): Initialize this_cu->info_or_types_section.
6997         (skip_one_die): New cases DW_FORM_GNU_addr_index,
6998         DW_FORM_GNU_str_index.
6999         (hash_dwo_file, eq_dwo_file): New functions.
7000         (allocate_dwo_file_hash_table): New function.
7001         (hash_dwo_unit, eq_dwo_unit): New functions.
7002         (allocate_dwo_unit_table): New function.
7003         (dwarf2_locate_dwo_sections): New function.
7004         (struct create_dwo_info_table_data): New type.
7005         (create_debug_info_hash_table_reader): New function.
7006         (create_debug_info_hash_table): New function.
7007         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
7008         (lookup_dwo_file): New function.
7009         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
7010         (free_dwo_file, free_dwo_file_cleanup): New functions.
7011         (free_dwo_file_from_slot, free_dwo_files): New functions.
7012         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
7013         (dwarf2_record_block_ranges): Ditto.
7014         (read_partial_die): Ditto.
7015         (process_enumeration_scope): Update to use type_offset_in_section.
7016         (read_full_die_1): New function.
7017         (read_full_die): Rewrite.
7018         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
7019         DW_FORM_GNU_str_index.
7020         (read_addr_index_1, read_addr_index): New functions.
7021         (read_addr_index_from_leb128): New function.
7022         (struct dwarf2_read_addr_index_data): New type.
7023         (dwarf2_read_addr_index_reader): New function.
7024         (dwarf2_read_addr_index): New function.
7025         (read_str_index): New function.
7026         (leb128_size): New function.
7027         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
7028         If processing a type unit from a DWO file, get the line section
7029         from the DWO file.
7030         (var_decode_location): Watch for DW_OP_GNU_addr_index.
7031         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
7032         DW_FORM_GNU_str_index.
7033         (lookup_die_type): Check whether section offset of type's die is
7034         known before looking it up.  Remove assert.  Condition can
7035         legimately happen for inter-cu type references.
7036         (dwarf_attr_name): Handle Fission attributes.
7037         (dwarf_form_name): Handle Fission forms.
7038         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
7039         DW_FORM_GNU_str_index.
7040         (follow_die_sig): Update to use type_offset_in_section.
7041         (decode_locdesc): New case DW_OP_GNU_addr_index.
7042         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
7043         DW_FORM_GNU_str_index.
7044         (cu_debug_loc_section): New function.
7045         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
7046         (dwarf2_per_objfile_free): Unmap .debug_addr section.
7047         Free DWO files if present.
7048         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
7049
7050         Refactor DIE reading.
7051         * dwarf2read.c (dwarf2_per_objfile): Replace members
7052         debug_info_type_hash and debug_types_type_hash with die_type_hash.
7053         (die_reader_specs): New member "die_section".  Temporarily make
7054         member "buffer" non-const, pending constifying all info_ptr uses.
7055         (die_reader_func_ftype): New typedef.
7056         (dw2_get_file_names_reader): New function.
7057         (dw2_get_file_names): Rewrite.
7058         (read_and_check_type_unit_head): Rename arg type_offset to
7059         type_offset_in_tu.
7060         (create_all_type_units): Improve debugging message.
7061         Improve dummy type unit check.
7062         (init_cu_die_reader): New arg "section".  All callers updated.
7063         (init_and_read_dies_worker): New function.
7064         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
7065         (init_cutu_and_read_dies_no_follow): New function.
7066         (init_cutu_and_read_dies_simple): New function.
7067         (process_psymtab_comp_unit_reader): New function.
7068         (process_psymtab_comp_unit): Delete args section,
7069         is_debug_types_section.  Rewrite.  All callers updated.
7070         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
7071         All callers updated.  Rewrite.
7072         (load_partial_comp_unit_reader): New function.
7073         (load_partial_comp_unit): Rewrite.
7074         (skip_children): New arg reader.  Delete args buffer, cu.
7075         All callers updated.
7076         (skip_one_die): New arg reader.  Delete args buffer, cu.
7077         All callers updated.
7078         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
7079         All callers updated.
7080         (load_full_comp_unit_reader): New function.
7081         (load_full_comp_unit): Rewrite.
7082         (read_comp_unit): Delete.
7083         (read_die_and_children_1): Delete, contents moved ...
7084         (read_die_and_children): ... here.
7085         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
7086         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
7087         All callers updated.
7088         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
7089         All callers updated.
7090         (find_partial_die): Rewrite load_all_dies support.
7091         (read_attribute_value): New arg reader.  Delete args abfd, cu.
7092         All callers updated.
7093         (read_attribute): New arg reader.  Delete args abfd, cu.
7094         All callers updated.
7095         (load_full_type_unit): Add assert.
7096         (read_signatured_type_reader): New function.
7097         (read_signatured_type): Rewrite.
7098         (free_stack_comp_unit): Remove call to age_cached_comp_units.
7099         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
7100         All callers updated.  Set per_cu->cu = NULL after freeing it.
7101         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
7102         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
7103         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
7104         (set_die_type): Update.
7105         (get_die_type_at_offset): Update.
7106         (read_file_scope): Call prepare_one_comp_unit.
7107         (read_type_unit_scope): Ditto.
7108         (prepare_one_comp_unit): Set producer if present.
7109
7110 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
7111
7112         * probe.c (compile_rx_or_error): Silence ARI warning about missing
7113          gettext function on `error'.
7114
7115 2012-04-27  Doug Evans  <dje@google.com>
7116
7117         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
7118         is empty.
7119
7120 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
7121             Tom Tromey  <tromey@redhat.com>
7122
7123         * breakpoint.c (struct breakpoint_objfile_data)
7124         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
7125         <exception_probes>: New fields.
7126         (free_breakpoint_probes): New function.
7127         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
7128         `_Unwind_DebugHook'.
7129         (create_exception_master_breakpoint): Likewise.
7130         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
7131         * infrun.c: Including necessary header files for handling SystemTap
7132         probes.
7133         (handle_inferior_event): Handling longjmp breakpoint and exceptions
7134         via SystemTap probes.
7135         (check_exception_resume): Remove `func' argument.  Handle exception
7136         unwinding breakpoint set via a SystemTap probe.
7137         (insert_exception_resume_from_probe): New function.
7138
7139 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
7140             Tom Tromey  <tromey@redhat.com>
7141             Jan Kratochvil  <jan.kratochvil@redhat.com>
7142
7143         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
7144         (COMMON_OBS): Likewise.
7145         (HFILES_NO_SRCDIR): Add `probe'.
7146         * NEWS: Mention support for static and SystemTap probes.
7147         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
7148         SystemTap probes' arguments parser.
7149         * arm-linux-tdep.c: Including headers needed to perform the parsing
7150         of SystemTap probes' arguments.
7151         (arm_stap_is_single_operand): New function.
7152         (arm_stap_parse_special_token): Likewise.
7153         (arm_linux_init_abi): Initializing proper fields used by SystemTap
7154         probes' arguments parser.
7155         * ax-gdb.c (require_rvalue): Removing static declaration.
7156         (gen_expr): Likewise.
7157         * ax-gdb.h (gen_expr): Declaring function.
7158         (require_rvalue): Likewise.
7159         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
7160         (bkpt_probe_breakpoint_ops): New variable.
7161         (momentary_breakpoint_from_master): Set the `probe' value.
7162         (add_location_to_breakpoint): Likewise.
7163         (break_command_1): Using proper breakpoint_ops according to the
7164         argument passed by the user in the command line.
7165         (bkpt_probe_insert_location): New function.
7166         (bkpt_probe_remove_location): Likewise.
7167         (bkpt_probe_create_sals_from_address): Likewise.
7168         (bkpt_probe_decode_linespec): Likewise.
7169         (tracepoint_probe_create_sals_from_address): Likewise.
7170         (tracepoint_probe_decode_linespec): Likewise.
7171         (tracepoint_probe_breakpoint_ops): New variable.
7172         (trace_command): Using proper breakpoint_ops according to the
7173         argument passed by the user in the command line.
7174         (initialize_breakpoint_ops): Initializing breakpoint_ops for
7175         static probes on breakpoints and tracepoints.
7176         * breakpoint.h (struct bp_location) <probe>: New field.
7177         * cli-utils.c (skip_spaces_const): New function.
7178         (extract_arg): Likewise.
7179         * cli-utils.h (skip_spaces_const): Likewise.
7180         (extract_arg): Likewise.
7181         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
7182         * configure.ac: Append `stap-probe.o' to be generated when ELF
7183         support is present.
7184         * configure: Regenerate.
7185         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
7186         * elfread.c: Include `probe.h' and `arch-utils.h'.
7187         (probe_key): New variable.
7188         (elf_get_probes): New function.
7189         (elf_get_probe_argument_count): Likewise.
7190         (elf_evaluate_probe_argument): Likewise.
7191         (elf_compile_to_ax): Likewise.
7192         (elf_symfile_relocate_probe): Likewise.
7193         (stap_probe_key_free): Likewise.
7194         (elf_probe_fns): New variable.
7195         (elf_sym_fns): Add `sym_probe_fns' value.
7196         (elf_sym_fns_lazy_psyms): Likewise.
7197         (elf_sym_fns_gdb_index): Likewise.
7198         (_initialize_elfread): Initialize objfile cache for static
7199         probes.
7200         * gdb_vecs.h (struct probe): New forward declaration.
7201         (probe_p): New VEC declaration.
7202         * gdbarch.c: Regenerate.
7203         * gdbarch.h: Regenerate.
7204         * gdbarch.sh (stap_integer_prefix): New variable.
7205         (stap_integer_suffix): Likewise.
7206         (stap_register_prefix): Likewise.
7207         (stap_register_suffix): Likewise.
7208         (stap_register_indirection_prefix): Likewise.
7209         (stap_register_indirection_suffix): Likewise.
7210         (stap_gdb_register_prefix): Likewise.
7211         (stap_gdb_register_suffix): Likewise.
7212         (stap_is_single_operand): New function.
7213         (stap_parse_special_token): Likewise.
7214         (struct stap_parse_info): Forward declaration.
7215         * i386-tdep.c: Including headers needed to perform the parsing
7216         of SystemTap probes' arguments.
7217         (i386_stap_is_single_operand): New function.
7218         (i386_stap_parse_special_token): Likewise.
7219         (i386_elf_init_abi): Initializing proper fields used by SystemTap
7220         probes' arguments parser.
7221         * i386-tdep.h (i386_stap_is_single_operand): New function.
7222         (i386_stap_parse_special_token): Likewise.
7223         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
7224         * mipsread.c (ecoff_sym_fns): Likewise.
7225         * objfiles.c (objfile_relocate1): Support relocation for static
7226         probes.
7227         * parse.c (prefixify_expression): Remove static declaration.
7228         (initialize_expout): Likewise.
7229         (reallocate_expout): Likewise.
7230         * parser-defs.h (initialize_expout): Declare function.
7231         (reallocate_expout): Likewise.
7232         (prefixify_expression): Likewise.
7233         * ppc-linux-tdep.c: Including headers needed to perform the parsing
7234         of SystemTap probes' arguments.
7235         (ppc_stap_is_single_operand): New function.
7236         (ppc_stap_parse_special_token): Likewise.
7237         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
7238         probes' arguments parser.
7239         * probe.c: New file, for generic statically defined probe support.
7240         * probe.h: Likewise.
7241         * s390-tdep.c: Including headers needed to perform the parsing of
7242         SystemTap probes' arguments.
7243         (s390_stap_is_single_operand): New function.
7244         (s390_gdbarch_init): Initializing proper fields used by SystemTap
7245         probes' arguments parser.
7246         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
7247         * stap-probe.c: New file, for SystemTap probe support.
7248         * stap-probe.h: Likewise.
7249         * symfile.h: Include `gdb_vecs.h'.
7250         (struct sym_probe_fns): New struct.
7251         (struct sym_fns) <sym_probe_fns>: New field.
7252         * symtab.c (init_sal): Initialize `probe' field.
7253         * symtab.h (struct probe): Forward declaration.
7254         (struct symtab_and_line) <probe>: New field.
7255         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
7256         locations.
7257         (stop_tracing): Likewise.
7258         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
7259
7260 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
7261             Tom Tromey  <tromey@redhat.com>
7262
7263         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
7264         and to compile agent expressions.
7265         * infrun.c (siginfo_make_value): New argument `ignore'.
7266         (siginfo_funcs): New struct.
7267         (_initialize_infrun): New argument when calling
7268         `create_internalvar_type_lazy'.
7269         * thread.c (thread_id_make_value): New argument `ignore'.
7270         (thread_funcs): New struct.
7271         (_initialize_thread): New argument when calling
7272         `create_internalvar_type_lazy'.
7273         * tracepoint.c (sdata_make_value): New argument `ignore'.
7274         (sdata_funcs): New struct.
7275         (_initialize_tracepoint): New argument when calling
7276         `create_internalvar_type_lazy'.
7277         * value.c (make_value): New struct.
7278         (create_internalvar_type_lazy): New argument `data'.
7279         (compile_internalvar_to_ax): New function.
7280         (value_of_internalvar): Properly handling `make_value' case.
7281         (clear_internalvar): Likewise.
7282         (show_convenience): Adding `TRY_CATCH' block.
7283         * value.h (internalvar_make_value): Delete, replace by...
7284         (struct internalvar_funcs): ... this.
7285         (create_internalvar_type_lazy) <fun>: Delete argument.
7286         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
7287         (compile_internalvar_to_ax): New function.
7288         * windows-tdep.c (tlb_make_value): New argument `ignore'.
7289         (tlb_funcs): New struct.
7290         (_initialize_windows_tdep): New argument when calling
7291         `create_internalvar_type_lazy'.
7292
7293 2012-04-27  Mark Wielaard  <mjw@redhat.com>
7294
7295         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
7296         see whether it is an address or a constant offset from DW_AT_low_pc.
7297         (dwarf2_record_block_ranges): Likewise.
7298         (read_partial_die): Likewise.
7299
7300 2012-04-26  Mark Wielaard  <mjw@redhat.com>
7301
7302         * MAINTAINERS (Write After Approval): Add myself to the list.
7303
7304 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
7305
7306         * proc-utils.h (proc_prettyprint_signalset): New prototype.
7307         (proc_prettyprint_signal): Likewise.
7308         (proc_prettyprint_faultset): Likewise.
7309         (proc_prettyprint_fault): Likewise.
7310         (proc_prettyprint_actionset): Likewise.
7311         (proc_prettyprint_flags): Move to new proc-flags.c section.
7312         (proc_prettyfprint_flags): New prototype.
7313         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
7314         (proc_syscall, proc_cursig): Likewise.
7315         (proc_set_kill_on_last_close): Likewise.
7316         (proc_unset_kill_on_last_close): Likewise.
7317         (proc_set_watchpoint): Make static.
7318         (proc_delete_dead_threads): Likewise.
7319         (procfs_set_watchpoint): Likewise.
7320         (_initialize_procfs): Add prototype.
7321         * proc-events.c: Include proc-utils.h.
7322         (init_syscall_table): Make static.
7323         * proc-api.c (_initialize_proc_api): Add prototype.
7324         * proc-flags.c: Include proc-utils.h.
7325
7326 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
7327
7328         * configure.ac: Add AC_ARG_PROGRAM.
7329         * configure: Regenerate.
7330
7331 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
7332
7333         Fix DW_AT_lower_bound defaults for DWARF-4+.
7334         * dwarf2read.c (read_subrange_type): Remove initialization of low and
7335         high.  New variable low_default_is_valid.  Implement DWARF-4+
7336         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
7337         no default by the DWARF standard.
7338
7339 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
7340             Maciej W. Rozycki  <macro@codesourcery.com>
7341
7342         * infrun.c (handle_inferior_event): Move the check for return
7343         trampolines ahead of the check for function trampolines.
7344         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
7345         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
7346         (mips_str_mips16_ret_stub): Likewise.
7347         (mips_str_call_fp_stub): Likewise.
7348         (mips_str_call_stub): Likewise.
7349         (mips_str_fn_stub): Likewise.
7350         (mips_str_pic): Likewise.
7351         (mips_in_frame_stub): New function.
7352         (mips_unwind_pc): Return the return address rather than the PC
7353         if the PC of an intermediate frame is inside a call thunk.
7354         (mips_is_stub_suffix): New function.
7355         (mips_is_stub_mode): Likewise.
7356         (mips_get_mips16_fn_stub_pc): Likewise.
7357         (mips_skip_mips16_trampoline_code): Update to handle all the
7358         currently generated stub types.  Don't recurse into __fn_stub
7359         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
7360         Use cooked register accesses.
7361         (mips_in_return_stub): Reintroduce function.
7362         (mips_skip_trampoline_code): Traverse trampolines recursively.
7363         (mips_gdbarch_init): Handle MIPS16 return trampolines.
7364
7365 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
7366
7367         GDB 7.4.1 released.
7368
7369 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
7370
7371         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
7372         * features/arm-with-m-vfp-d16.xml: New file. Describes
7373         Cortex-M with VFPv4-sp-d16 FPU register layout.
7374         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
7375         * features/arm-with-m-vfp-d16.c: New. Generated from above.
7376         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
7377         (arm-register_g_packet_guesses): Add vfp-d16 guess.
7378         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
7379
7380 2012-04-25  Doug Evans  <dje@google.com>
7381
7382         * cli/cli-decode.c (print_doc_line): Use stream instead of
7383         current_uiout.
7384
7385 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
7386
7387         * features/arm-with-iwmmxt.c: Regenerate.
7388         * features/arm-with-m-fpa-layout.c: Likewise.
7389         * features/arm-with-m.c: Likewise.
7390         * features/arm-with-neon.c: Likewise.
7391         * features/arm-with-vfpv2.c: Likewise.
7392         * features/arm-with-vfpv3.c: Likewise.
7393         * features/mips-dsp-linux.c: Likewise.
7394         * features/mips-linux.c: Likewise.
7395         * features/mips64-dsp-linux.c: Likewise.
7396         * features/mips64-linux.c: Likewise.
7397         * features/s390-linux32.c: Likewise.
7398         * features/s390-linux32v1.c: Likewise.
7399         * features/s390-linux32v2.c: Likewise.
7400         * features/s390-linux64.c: Likewise.
7401         * features/s390-linux64v1.c: Likewise.
7402         * features/s390-linux64v2.c: Likewise.
7403         * features/s390x-linux64.c: Likewise.
7404         * features/s390x-linux64v1.c: Likewise.
7405         * features/s390x-linux64v2.c: Likewise.
7406         * features/tic6x-c62x-linux.c: Likewise.
7407         * features/tic6x-c62x.c: Likewise.
7408         * features/tic6x-c64x-linux.c: Likewise.
7409         * features/tic6x-c64x.c: Likewise.
7410         * features/tic6x-c64xp-linux.c: Likewise.
7411         * features/tic6x-c64xp.c: Likewise.
7412         * target-descriptions.c: Only generate `field_type' and `type'
7413         variables when needed.
7414
7415 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
7416
7417         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
7418
7419 2012-04-25  Doug Evans  <dje@google.com>
7420
7421         Initial pass at Go language support.
7422         * NEWS: Mention Go.
7423         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
7424         go-valprint.c.
7425         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
7426         (YYFILES): Add go-exp.c.
7427         (YYOBJ): Add go-exp.o.
7428         (local-maintainer-clean): Delete go-exp.c.
7429         * defs.h (enum language): Add language_go.
7430         * dwarf2read.c: #include "go-lang.h".
7431         (fixup_go_packaging): New function.
7432         (process_full_comp_unit): Call it when processing Go CUs.
7433         (dwarf2_physname): Add Go support.
7434         (read_file_scope): Handle missing language spec for GNU Go.
7435         (set_cu_language): Handle DW_LANG_Go.
7436         * go-exp.y: New file.
7437         * go-lang.h: New file.
7438         * go-lang.c: New file.
7439         * go-typeprint.c: New file.
7440         * go-valprint.c: New file.
7441         * symtab.c: #include "go-lang.h".
7442         (symbol_set_language): Handle language_go.
7443         (symbol_find_demangled_name, symbol_set_names): Ditto.
7444         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
7445
7446 2012-04-24  Jim Meyering  <meyering@redhat.com>
7447
7448         avoid a few strncpy-induced buffer overruns
7449         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
7450         fname and psargs before trying to concatenate.
7451         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
7452         "name" before applying strchr.
7453
7454 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
7455
7456         * CONTRIBUTE: Use unified diff instead of context diff when
7457         generating patches.
7458
7459 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
7460
7461         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
7462         code.  Handle JR.HB correctly.
7463
7464 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
7465
7466         * mips-tdep.c
7467         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
7468         with the other MIPS16 helpers.
7469
7470 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
7471
7472         * observer.sh: Conditionally declare `args', thus cleaning up
7473         unused instances of this variable.
7474
7475 2012-04-24  Yao Qi  <yao@codesourcery.com>
7476
7477         Revert this patch to allow breakpoint always-inserted
7478         in record target.
7479         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
7480         * breakpoint.c: Include record.h.
7481         (breakpoints_always_inserted_mode): Return false when the record
7482         target is in use.
7483
7484         * breakpoint.c (iterate_over_bp_locations): New.
7485         * breakpoint.h: Declare.
7486         New typedef walk_bp_location_callback.
7487         * record.c (record_open): Call record_init_record_breakpoints.
7488         (record_sync_record_breakpoints): New.
7489         (record_init_record_breakpoints): New.
7490         * NEWS: Mention supporting breakpoint always-inserted mode in
7491         record target.
7492
7493 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
7494
7495         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
7496         any thread.
7497
7498 2012-04-24  Yao Qi  <yao@codesourcery.com>
7499
7500         * breakpoint.c (ep_is_catchpoint): Renamed to ...
7501         (is_catchpoint): ... it.
7502         (print_one_breakpoint_location): Caller update.
7503         * breakpoint.h: Update declaration.
7504
7505 2012-04-23  David S. Miller  <davem@davemloft.net>
7506
7507         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
7508
7509 2012-04-23  Tom Tromey  <tromey@redhat.com>
7510
7511         * buildsym.c (add_free_pendings): Remove.
7512         * buildsym.h (add_free_pendings): Remove.
7513
7514 2012-04-23  Doug Evans  <dje@google.com>
7515
7516         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
7517         attr.u.unsnd instead of attr.u.addr.
7518         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
7519         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
7520         DW_FORM_ref_udata.
7521         (dump_die_shallow): Update cases DW_FORM_ref_addr,
7522         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
7523         DW_FORM_ref_udata.
7524         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
7525
7526 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
7527
7528         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
7529         (mips_o32_return_value): Likewise.
7530         (mips_o64_return_value): Likewise.
7531
7532 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
7533
7534         * ada-lang.c (ada_evaluate_subexp): Add cases for
7535         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
7536         their treatment in eval.c.
7537
7538 2012-04-21  David S. Miller  <davem@davemloft.net>
7539
7540         * sparc-tdep.c (X_DISP10): Define.
7541         (sparc_analyze_control_transfer): Handle compare-and-branch.
7542
7543 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
7544
7545         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
7546         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
7547
7548 2012-04-20  Nigel Stephens  <nigel@mips.com>
7549             Maciej W. Rozycki  <macro@codesourcery.com>
7550
7551         * mips-tdep.c (mips_float_register_p): New function.
7552         (mips_convert_register_float_case_p): Use mips_float_register_p.
7553         (mips_register_type): Likewise.
7554         (mips_print_register): Likewise.
7555         (print_gp_register_row): Likewise.
7556         (mips_print_registers_info): Likewise.
7557
7558 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
7559
7560         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
7561         of mips16 symbols.
7562
7563 2012-04-20  Andrew Pinski  <apinski@cavium.com>
7564
7565         * MAINTAINERS (Write After Approval): Add myself to the list.
7566
7567 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7568
7569         * MAINTAINERS: Update my e-mail address.
7570
7571 2012-04-20  Pedro Alves  <palves@redhat.com>
7572
7573         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
7574         $srcdir.
7575         * configure: Regenerate.
7576
7577 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
7578
7579         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
7580         declaration.
7581         * gdb_vecs.h: Declare `const_char_ptr' VEC.
7582
7583 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
7584
7585         Fix compilation compatibility with python-2.4
7586         * python/py-type.c (convert_field): Cast ADDRSTRING for
7587         PyObject_SetAttrString as non-const.  New comment.
7588
7589 2012-04-19  Tom Tromey  <tromey@redhat.com>
7590
7591         * top.c (quit_target): Use all_cleanups.
7592         * main.c (captured_command_loop): Use all_cleanups.
7593         * exceptions.c (throw_exception): Use all_cleanups.
7594
7595 2012-04-19  Pedro Alves  <palves@redhat.com>
7596
7597         * Makefile.in (GNULIB_BUILDDIR): New.
7598         (LIBGNU, INCGNU, GNULIB_H): Adjust.
7599         (SUBDIRS): Add $(GNULIB_BUILDDIR).
7600         (CLEANDIRS). Remove gnulib/import.
7601         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
7602         (all-lib): Ditto.
7603         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
7604         (gnulib/import/Makefile): Replace gnulib/import with
7605         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
7606         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
7607         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
7608         acx_configure_dir.m4.
7609         * acinclude.m4: Include acx_configure_dir.m4.
7610         * acx_configure_dir.m4: New file.
7611         * aclocal.m4: Regenerate.
7612         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
7613         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
7614         (GNULIB): New variable.
7615         (GNULIB_STDINT_H): Adjust.
7616         (AC_OUTPUT): Don't output gnulib/Makefile.
7617         * gdb/defs.h: Include build-gnulib/config.h.
7618         * aclocal.m4: Regenerate.
7619         * config.in: Regenerate.
7620         * configure: Regenerate.
7621
7622         * gnulib/Makefile.in: New file.
7623         * gnulib/configure.ac: New file.
7624         * gnulib/aclocal.m4: New file.
7625         * gnulib/config.in: New file.
7626         * gnulib/configure: New file.
7627         * gnulib/: Re-run gnulib-tool to adjust.
7628
7629 2012-04-19  Doug Evans  <dje@google.com>
7630
7631         * cleanups.h (struct cleanup): Move to cleanups.c.
7632         (make_cleanup_dtor_ftype): New typedef.
7633         (make_cleanup_dtor): Use it.
7634         (ALL_CLEANUPS): Replace with ...
7635         (all_cleanups): ... this.  Declare.  All uses updated.
7636         * cleanups.c: #include "gdb_assert.h".
7637         (sentinel_cleanup): New static global.
7638         (SENTINEL_CLEANUP): Define.
7639         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
7640         (make_my_cleanup2): Assert result is non-NULL.
7641         (all_cleanups): New function.
7642         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
7643         of NULL.
7644
7645 2012-04-19  Pedro Alves  <palves@redhat.com>
7646
7647         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
7648         Adjust paths to gnulib imported files.
7649
7650 2012-04-19  Pedro Alves  <palves@redhat.com>
7651
7652         * gnulib/: Move whole directory ...
7653         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
7654         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
7655         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
7656         (aclocal_m4_deps): Adjust.
7657         * aclocal.m4: Regenerate.
7658         * configure: Regenerate.
7659         * configure.ac: Adjust AC_OUTPUT output.
7660
7661 2012-04-19  Yao Qi  <yao@codesourcery.com>
7662
7663         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
7664         (vec.o): New rule.
7665         * vec.c: Move it ...
7666         * common/vec.c: ... here.
7667         * vec.h: Move it ...
7668         * common/vec.h: ... here.
7669
7670 2012-04-19  Yao Qi  <yao@codesourcery.com>
7671
7672         * gdb-code-style.el: New.
7673
7674 2012-04-18  Pedro Alves  <palves@redhat.com>
7675
7676         Update gnulib from latest git.
7677         (639ea5ae15e39fe48d43e04864b2997301e4b969)
7678
7679         * gnulib/Makefile.am: Update.
7680         * gnulib/dummy.c: Update.
7681         * gnulib/extra/arg-nonnull.h: Update.
7682         * gnulib/extra/c++defs.h: Update.
7683         * gnulib/extra/update-copyright: Update.
7684         * gnulib/extra/warn-on-use.h: Update.
7685         * gnulib/inttypes.in.h: Update.
7686         * gnulib/m4/00gnulib.m4: Update.
7687         * gnulib/m4/extensions.m4: Update.
7688         * gnulib/m4/gnulib-cache.m4: Update.
7689         * gnulib/m4/gnulib-common.m4: Update.
7690         * gnulib/m4/gnulib-comp.m4: Update.
7691         * gnulib/m4/gnulib-tool.m4: Update.
7692         * gnulib/m4/include_next.m4: Update.
7693         * gnulib/m4/inttypes-pri.m4: Update.
7694         * gnulib/m4/inttypes.m4: Update.
7695         * gnulib/m4/longlong.m4: Update.
7696         * gnulib/m4/memchr.m4: Update.
7697         * gnulib/m4/memmem.m4: Update.
7698         * gnulib/m4/mmap-anon.m4: Update.
7699         * gnulib/m4/multiarch.m4: Update.
7700         * gnulib/m4/onceonly.m4: Update.
7701         * gnulib/m4/stddef_h.m4: Update.
7702         * gnulib/m4/stdint.m4: Update.
7703         * gnulib/m4/string_h.m4: Update.
7704         * gnulib/m4/warn-on-use.m4: Update.
7705         * gnulib/m4/wchar_h.m4: Update.
7706         * gnulib/m4/wchar_t.m4: Update.
7707         * gnulib/m4/wint_t.m4: Update.
7708         * gnulib/memchr.c: Update.
7709         * gnulib/memmem.c: Update.
7710         * gnulib/stddef.in.h: Update.
7711         * gnulib/stdint.in.h: Update.
7712         * gnulib/str-two-way.h: Update.
7713         * gnulib/string.in.h: Update.
7714         * gnulib/wchar.in.h: Update.
7715
7716         * gnulib/extra/arg-nonnull.h: Delete.
7717         * gnulib/extra/c++defs.h: Delete.
7718         * gnulib/extra/warn-on-use.h: Delete.
7719         * gnulib/m4/wchar_h.m4: Delete.
7720         * gnulib/m4/wint_t.m4: Delete.
7721         * gnulib/wchar.in.h: Delete.
7722
7723         * gnulib/extra/snippets/arg-nonnull.h: New.
7724         * gnulib/extra/snippets/c++defs.h: New.
7725         * gnulib/extra/snippets/warn-on-use.h: New.
7726
7727         * aclocal.m4: Regenerate.
7728         * config.in: Regenerate.
7729         * configure: Regenerate.
7730         * gnulib/Makefile.in: Regenerate.
7731
7732 2012-04-18  Pedro Alves  <palves@redhat.com>
7733
7734         Reimport the update-copyright module from gnulib
7735         (250b80067c1e1d8faa0c42fb572f721975b929c5).
7736
7737         * configure: Regenerate.
7738         * gnulib/Makefile.am: Update.
7739         * gnulib/Makefile.in: Regenerate.
7740         * gnulib/extra/update-copyright: Update.
7741         * gnulib/m4/gnulib-cache.m4: Update.
7742         * gnulib/m4/gnulib-comp.m4: Update.
7743
7744 2012-04-18  Tristan Gingold  <gingold@adacore.com>
7745
7746         * configure.ac (aix): Put -lpthread into libs.
7747         * configure: Regenerate.
7748
7749 2012-04-18  Tom Tromey  <tromey@redhat.com>
7750
7751         * linespec.c (convert_linespec_to_sals): Don't use
7752         SYMBOL_OBJ_SECTION.
7753         (compare_msymbols): Arguments are minsym_and_objfile, not
7754         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
7755
7756 2012-04-18  Pedro Alves  <palves@redhat.com>
7757
7758         Revert gnulib/ part of:
7759         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
7760         Copyright year update in most files (performed by copyright.sh).
7761
7762 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
7763
7764         Fix 64-bit constants on 32-bit hosts.
7765         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
7766         from unsigned long to ULONGEST.
7767         (read_signed_leb128): Change declaration return type from long to
7768         LONGEST.
7769         (dwarf2_const_value_attr): Change declaration parameter value from long
7770         to LONGEST.
7771         (dwarf2_compute_name): Change variable value from long to LONGEST.
7772         (read_unsigned_leb128): Change return type, variable result and some
7773         casts from unsigned long to ULONGEST.
7774         (read_signed_leb128): Change return type, variable result and some
7775         casts from long to LONGEST.
7776         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
7777         value from long to LONGEST.
7778         (dwarf2_const_value): Change variable value from long to LONGEST.
7779         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
7780         plongest and hex_string.
7781         * symtab.h (struct general_symbol_info): Change ivalue from long to
7782         LONGEST, remove the comment.
7783         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
7784         Change SYMBOL_VALUE format strings to use plongest and hex_string.
7785
7786 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
7787
7788         PR symtab/7259:
7789         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
7790         * ada-lang.c (ada_discrete_type_high_bound)
7791         (ada_discrete_type_low_bound): Fix function comment.  Use
7792         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7793         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
7794         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7795         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
7796         Use TYPE_FIELD_ENUMVAL.
7797         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
7798         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7799         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
7800         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
7801         TYPE_CODE_ENUM.
7802         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
7803         * dwarf2read.c (process_enumeration_scope): Likewise.
7804         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
7805         field.bitpos.
7806         (class StructMainTypePrettyPrinter): Support also
7807         FIELD_LOC_KIND_ENUMVAL.
7808         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
7809         TYPE_CODE_ENUM.
7810         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7811         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
7812         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
7813         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
7814         field enumval.
7815         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
7816         accommodate enumval.
7817         (struct call_site): Adjust loc_kind to accommodate enumval.
7818         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
7819         (TYPE_FIELD_ENUMVAL): New macros.
7820         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
7821         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
7822         TYPE_CODE_ENUM.
7823         * p-typeprint.c (pascal_type_print_base): Likewise.
7824         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
7825         enumval.
7826         * python/lib/gdb/types.py (make_enum_dict): Likewise.
7827         * python/py-type.c (convert_field): New variable addrstring.  Use
7828         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
7829         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
7830         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
7831         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
7832         TYPE_CODE_ENUM.
7833         * valprint.c (generic_val_print): Likewise.
7834
7835 2012-04-17  Doug Evans  <dje@google.com>
7836
7837         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
7838
7839         * dwarf2read.c: Whitespace fixes.
7840         (lookup_signatured_type): Tweak comment.
7841         (get_die_type_at_offset): Fix comment.
7842
7843 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
7844
7845         * xcoffread.c (xcoff_secnum_to_sections): New function.
7846         (secnum_to_section, secnum_to_bfd_section): Reimplement
7847         using xcoff_secnum_to_sections.  Rename "secnum" parameter
7848         into "n_scnum".
7849         (RECORD_MINIMAL_SYMBOL): Delete.
7850         (record_minimal_symbol): New function.
7851         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
7852         by call to record_minimal_symbol and set misc_func_recorded
7853         to 1.  Set last_csect_sec to the XCOFF section index instead
7854         of GDB's section_offset index.  Update calls to
7855         prim_record_minimal_symbol_and_info to pass the BFD section
7856         as well.
7857
7858 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
7859
7860         * xcoffread.c (read_xcoff_symtab): Delete variables
7861         last_csect_val and last_csect_sec and associated code.
7862
7863 2012-04-17  Doug Evans  <dje@google.com>
7864
7865         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
7866         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
7867         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
7868         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
7869
7870         * cleanups.h: New file.
7871         * cleanups.c: New file.
7872         * Makefile.in (SFILES): Add cleanups.c.
7873         (HFILES_NO_SRCDIR): Add cleanups.h.
7874         (COMMON_OBS): Add cleanups.o.
7875         * defs.h (struct cleanup): Moved to cleanups.h.
7876         (do_cleanups,do_final_cleanups): Ditto.
7877         (discard_cleanups,discard_final_cleanups): Ditto
7878         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
7879         (save_cleanups,save_final_cleanups): Ditto.
7880         (restore_cleanups,restore_final_cleanups): Ditto.
7881         (null_cleanup): Ditto.
7882         (make_my_cleanup,make_my_cleanup2): Ditto.
7883         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
7884         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
7885         (do_cleanups,do_final_cleanups): Ditto.
7886         (discard_cleanups,discard_final_cleanups): Ditto
7887         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
7888         (save_cleanups,save_final_cleanups): Ditto.
7889         (restore_cleanups,restore_final_cleanups): Ditto.
7890         (null_cleanup): Ditto.
7891         (make_my_cleanup,make_my_cleanup2): Ditto.
7892         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
7893
7894         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
7895         make_my_cleanup.
7896         (make_cleanup_dyn_string_delete): Ditto.
7897         (make_cleanup_ui_file_delete): Ditto.
7898         (make_cleanup_ui_out_redirect_pop): Ditto.
7899         (make_cleanup_free_section_addr_info): Ditto.
7900         (make_cleanup_restore_integer): Ditto.
7901         (make_cleanup_unpush_target): Ditto.
7902         (make_cleanup_value_free_to_mark): Ditto.
7903         (make_cleanup_value_free): Ditto.
7904         (make_cleanup_free_so): Ditto.
7905
7906 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7907
7908         New option "set debug auto-load".
7909         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
7910         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
7911         (auto_load_safe_path_vec_update)
7912         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
7913         if DEBUG_AUTO_LOAD.
7914         (file_is_auto_load_safe): New parameters debug_fmt and ....
7915         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
7916         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
7917         caller by explanatory string.
7918         (_initialize_auto_load): Register "set debug auto-load".
7919         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
7920         and ....
7921         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7922         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
7923         by explanatory string.
7924         * main.c (captured_main): Likewise.
7925         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
7926         (source_section_scripts): Likewise.
7927
7928 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7929
7930         New option "set auto-load safe-path".
7931         * NEWS: New commands "set auto-load safe-path"
7932         and "show auto-load safe-path".
7933         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
7934         (auto_load_safe_path, auto_load_safe_path_vec)
7935         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
7936         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
7937         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
7938         (source_gdb_script_for_objfile): New variable is_safe.  Call
7939         file_is_auto_load_safe.  Return if it is not.
7940         (struct loaded_script): New field loaded.
7941         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
7942         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
7943         output "Missing" to "No".
7944         (_initialize_auto_load): New variable cmd.  Initialize
7945         auto_load_safe_path.  Register "set auto-load safe-path",
7946         "show auto-load safe-path" and "add-auto-load-safe-path".
7947         * auto-load.h (maybe_add_script): Add parameter loaded.
7948         (file_is_auto_load_safe): New declaration.
7949         * config.in: Regenerate.
7950         * configure: Regenerate.
7951         * configure.ac: New parameters --with-auto-load-safe-path
7952         and --without-auto-load-safe-path.
7953         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
7954         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
7955         * main.c (captured_main): Check file_is_auto_load_safe for
7956         LOCAL_GDBINIT.
7957         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
7958         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
7959         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
7960         not.
7961
7962 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7963
7964         auto-load: Implementation.
7965         * NEWS: New descriptions for "info auto-load",
7966         "info auto-load gdb-scripts", "info auto-load python-scripts",
7967         "info auto-load local-gdbinit" and "info auto-load libthread-db".
7968         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
7969         and "show auto-load-scripts".  New description for "set auto-load",
7970         "show auto-load", "set auto-load gdb-scripts",
7971         "show auto-load gdb-scripts", "set auto-load python-scripts",
7972         "show auto-load python-scripts", "set auto-load local-gdbinit",
7973         "show auto-load local-gdbinit", "set auto-load libthread-db" and
7974         "show auto-load libthread-db".
7975         * auto-load.c: Remove include python/python-internal.h.  Add includes
7976         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
7977         cli/cli-setshow.h.
7978         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
7979         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
7980         (gdbpy_global_auto_load): Rename to ...
7981         (global_auto_load): ... here.
7982         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
7983         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
7984         (script_language_gdb, source_gdb_script_for_objfile): New.
7985         (struct loaded_script): New field language.
7986         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
7987         LANGUAGE.
7988         (maybe_add_script): Add parameter language.  Drop redundant
7989         entry.full_path initialization.  Initialize entry.language and
7990         (*slot)->language.
7991         (auto_load_objfile_script): Change parameter suffix to language.
7992         Remove the call of maybe_add_script.
7993         Call language->source_script_for_objfile.
7994         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
7995         New.
7996         (collect_matching_scripts): Adjust it for
7997         struct collect_matching_scripts_data.
7998         (auto_load_info_scripts_pattern_nl): New variable.
7999         (info_auto_load_scripts): Rename to ...
8000         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
8001         for struct collect_matching_scripts_data.
8002         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
8003         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
8004         (auto_load_show_cmdlist_get, info_auto_load_cmd)
8005         (auto_load_info_cmdlist_get): New.
8006         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
8007         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
8008         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
8009         "info auto-load local-gdbinit".
8010         * auto-load.h (struct script_language): New.
8011         (gdbpy_global_auto_load): Rename to ...
8012         (global_auto_load): ... here.
8013         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
8014         (auto_load_local_gdbinit_loaded): New declarations.
8015         (maybe_add_script): New parameter language.
8016         (auto_load_objfile_script): Change parameter suffix to language.
8017         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
8018         (auto_load_info_scripts, auto_load_set_cmdlist_get)
8019         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
8020         declarations.
8021         * linux-thread-db.c: Include auto-load.h and ctype.h.
8022         (auto_load_thread_db, show_auto_load_thread_db): New.
8023         (struct thread_db_info): New field filename.
8024         (delete_thread_db_info): Call xfree for FILENAME.
8025         (try_thread_db_load): Initialize FILENAME.
8026         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
8027         if !AUTO_LOAD_THREAD_DB.
8028         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
8029         (_initialize_thread_db): Install auto_load_thread_db
8030         as "set auto-load libthread-db" and install info_auto_load_libthread_db
8031         as "info auto-load libthread-db".
8032         * main.c (captured_main): Rename gdbpy_global_auto_load to
8033         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
8034         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
8035         (print_gdb_help): Extend the help for 'local init file'.
8036         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
8037         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
8038         (auto_load_scripts): Rename to ...
8039         (auto_load_python_scripts): ... here, update the comment.
8040         (gdbpy_load_auto_script_for_objfile): New declaration.
8041         (show_auto_load_python_scripts, script_language_python)
8042         (gdbpy_load_auto_script_for_objfile): New.
8043         (source_section_scripts): Refactor the code.
8044         (load_auto_scripts_for_objfile): Rename to ...
8045         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
8046         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
8047         (info_auto_load_python_scripts): New.
8048         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
8049         Rename "set auto-load-scripts" to "set auto-load python-scripts".
8050         Register "set auto-load-scripts" as its deprecated alias.  Register
8051         "info auto-load python-scripts".  Register "info auto-load-scripts" as
8052         its deprecated alias.
8053         (load_auto_scripts_for_objfile): Rename to ...
8054         (gdbpy_load_auto_scripts_for_objfile): ... here.
8055         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
8056         (gdbpy_load_auto_scripts_for_objfile): ... here.
8057
8058 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8059
8060         auto-load: Move files.
8061         * Makefile.in (SFILES): Add auto-load.c.
8062         (HFILES_NO_SRCDIR): Add auto-load.h.
8063         (COMMON_OBS): Add auto-load.o.
8064         (distclean): Change .gdbinit for gdb-gdb.gdb.
8065         * auto-load.c: New file, with parts from python/py-auto-load.c.
8066         * auto-load.h: New file, with parts from python/python.h.
8067         * configure: Regenerate.
8068         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
8069         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
8070         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
8071         * main.c: Include auto-load.h.
8072         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
8073         command.h, observer.h and progspace.h to auto-load.c.  Add include
8074         auto-load.h.
8075         (gdbpy_global_auto_load, struct auto_load_pspace_info)
8076         (struct loaded_script, auto_load_pspace_data)
8077         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
8078         (hash_loaded_script_entry, eq_loaded_script_entry)
8079         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
8080         (maybe_add_script): Move to auto-load.c.
8081         (source_section_scripts): Change maybe_add_script parameters passing,
8082         use script_not_found_warning_print.
8083         (clear_section_scripts, auto_load_objfile_script)
8084         (auto_load_new_objfile, loaded_script_ptr)
8085         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
8086         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
8087         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
8088         auto_load_new_objfile and info_auto_load_scripts initizations to
8089         auto-load.c.
8090         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
8091
8092 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8093
8094         Code cleanup.
8095         * charset.c (find_charset_names): Remove variables ix and elt.
8096         Use free_char_ptr_vec.
8097         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
8098         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
8099         debugdir_end.  New variable debugdir_len.
8100         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
8101         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
8102         declarations.
8103         * progspace.c (clear_program_space_solib_cache): Remove variables ix
8104         and elt.  Use free_char_ptr_vec.
8105         * source.c (add_path): Remove variables argv, arg and argv_index.
8106         New variables dir_vec, back_to, ix and name.
8107         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
8108         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
8109         no longer expecting DIRNAME_SEPARATOR.
8110         (openp): Remove variable p, p1 and len.  New variables dir_vec,
8111         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
8112         no longer expecting DIRNAME_SEPARATOR.
8113         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
8114         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
8115         debugdir_end.
8116         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
8117         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
8118         (dirnames_to_char_ptr_vec): New functions.
8119
8120 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8121
8122         Code cleanup.
8123         * source.c (add_path): Remove always true conditional 'p == 0' and
8124         unindent its code block.
8125
8126 2012-04-17  Pedro Alves  <palves@redhat.com>
8127
8128         * gdbtypes.h (FIELD_BITPOS): Rename to ...
8129         (FIELD_BITPOS_LVAL): ... this.
8130         (FIELD_BITPOS): New.
8131         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
8132         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
8133         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
8134         SET_FIELD_BITPOS.
8135         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
8136         SET_FIELD_BITPOS.
8137         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
8138         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
8139         * target-descriptions.c (tdesc_gdb_type): Adjust to use
8140         SET_FIELD_BITPOS.
8141
8142 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
8143
8144         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
8145         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
8146         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
8147         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
8148         * jv-lang.c (java_link_class_type): Likewise, once.
8149         * stabsread.c (read_enum_type): Likewise.
8150
8151 2012-04-16  Yao Qi  <yao@codesourcery.com>
8152
8153         * common/agent.c (agent_run_command): Add one more parameter `len'.
8154         Update callers.
8155         * common/agent.h: Update declaration.
8156         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8157         Update.
8158         (linux_child_static_tracepoint_markers_by_strid): Ditto.
8159
8160 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
8161
8162         PR mi/13393
8163         * value.c (value_actual_type): New function.
8164         * value.h (value_actual_type): New declaration.
8165         * varobj.c (update_type_if_necessary): New function.
8166         (varobj_create): Call value_actual_type instead of
8167         value_type.
8168         (install_dynamic_child): distinct changed and type changed MI variable
8169         objects.
8170         (update_dynamic_varobj_children): Updated for install_dynamic_child
8171         change.  All callers updated.
8172         (varobj_update): Support for MI variable object type change if
8173         the value changed and RTTI is used to determine the type.
8174         (create_child_with_value): Call value_actual_type instead of
8175         value_type.
8176         (adjust_value_for_child_access): Extended with a new parameter which
8177         specify whether the given value should be casted to enclosing type.
8178         All callers updated.
8179
8180 2012-04-14  Yao Qi  <yao@codesourcery.com>
8181
8182         Import gnulib module inttypes from git
8183         (250b80067c1e1d8faa0c42fb572f721975b929c5)
8184         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
8185         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
8186         gnulib/m4/inttypes-pri.m4
8187         * aclocal.m4, config.in, configure: Regenerated.
8188         * gnulib/Makefile.am: Update.
8189         * gnulib/Makefile.in: Update.
8190         * gnulib/m4/gnulib-cache.m4: Update.
8191         * gnulib/m4/gnulib-comp.m4: Update.
8192         * gnulib/inttypes.in.h: New.
8193         * gnulib/m4/inttypes-pri.m4: New.
8194         * gnulib/m4/inttypes.m4: New.
8195
8196 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
8197
8198         * infrun.c (resume): Update PC address to the real PC after
8199         preparing to do displaced stepping.
8200
8201 2012-04-12  Doug Evans  <dje@google.com>
8202
8203         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
8204         All callers updated.
8205
8206 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
8207
8208         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
8209
8210 2012-04-12  Doug Evans  <dje@google.com>
8211
8212         * dwarf2read.c (create_all_type_units): Renamed from
8213         create_debug_types_hash_table.  All callers updated.
8214
8215         * dwarf2read.c (create_signatured_type_table_from_index): Rename
8216         local type_sig to sig_type, type_offset to type_offset_in_tu.
8217         (hash_signatured_type): Renamed from hash_type_signature,
8218         all callers updated.
8219         (eq_signatured_type): Renamed from eq_type_signature,
8220         all callers updated.
8221         (create_debug_types_hash_table): Rename local type_sig to sig_type.
8222         (process_enumeration_scope): Ditto.
8223         (lookup_signatured_type_at_offset): Ditto.
8224         (load_full_type_unit, read_signatured_type): Ditto.
8225
8226 2012-04-12  Yao Qi  <yao@codesourcery.com>
8227
8228         * remote.c (async_remote_interrupt): Correct function name in
8229         debug message.
8230         (async_remote_interrupt_twice): Ditto.
8231
8232 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
8233
8234         * source.c (find_and_open_source): Consistently pass resulting
8235         full path through xfullpath.
8236
8237 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
8238
8239         Provide more specific displaced-stepping memory error message.
8240         * infrun.c (displaced_step_prepare): New variable status.  Call
8241         target_read_memory instead of read_memory, provide more specific
8242         error message.
8243
8244 2012-04-11  Tristan Gingold  <gingold@adacore.com>
8245
8246         PR gdb/13901
8247         * darwin-nat.c (darwin_execvp): Revert previous patch.
8248
8249 2012-04-11  Tristan Gingold  <gingold@adacore.com>
8250
8251         PR gdb/13901
8252         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
8253         in case of change.
8254
8255 2012-04-11  Tristan Gingold  <gingold@adacore.com>
8256
8257         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
8258         warning.
8259
8260 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
8261
8262         New command 'explore' which helps explore values and types in
8263         scope.
8264         * NEWS: Add an entry about the new 'explore' command.
8265         * data-directory/Makefile.in: Add gdb/command/explore.py
8266         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
8267         command using the GDB Python API.
8268
8269 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
8270
8271         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
8272         extension in jump target calculation.
8273
8274 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
8275
8276         * mips-tdep.c (mips32_next_pc): Handle JALX.
8277
8278 2012-04-10  Yao Qi  <yao@codesourcery.com>
8279
8280         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
8281
8282 2012-04-10  Yao Qi  <yao@codesourcery.com>
8283
8284         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
8285         and gnulib/m4/gnulib-tool.m4.
8286
8287 2012-04-10  Doug Evans  <dje@google.com>
8288
8289         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
8290         (load_partial_dies): Clarify comment.
8291         (find_partial_die): Support rereading type units.
8292         Clarify CU handling, if we know offset is in CU, don't search for the
8293         containing CU.  Add comment regarding memory waste.
8294
8295 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
8296
8297         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
8298         i386/x32-avx and i386/x32-avx-linux.
8299         (i386/x32-expedite): New.
8300         (i386/x32-linux-expedite): Likewise.
8301         (i386/x32-avx-expedite): Likewise.
8302         (i386/x32-avx-linux-expedite): Likewise.
8303         ($(outdir)/i386/x32.dat): Likewise.
8304         ($(outdir)/i386/x32-linux.dat): Likewise.
8305         ($(outdir)/i386/x32-avx.dat): Likewise.
8306         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
8307
8308         * features/i386/x32-avx-linux.xml: New file.
8309         * features/i386/x32-avx.xml: Likewise.
8310         * features/i386/x32-core.xml: Likewise.
8311         * features/i386/x32-linux.xml: Likewise.
8312         * features/i386/x32.xml: Likewise.
8313
8314         * features/i386/x32-avx-linux.c: New.  Generated.
8315         * features/i386/x32-avx.c: Likewise.
8316         * features/i386/x32-linux.c: Likewise.
8317         * features/i386/x32.c: Likewise.
8318         * regformats/i386/x32-avx-linux.dat: Likewise.
8319         * regformats/i386/x32-avx.dat: Likewise.
8320         * regformats/i386/x32-linux.dat: Likewise.
8321         * regformats/i386/x32.dat: Likewise.
8322
8323 2012-04-10  Tristan Gingold  <gingold@adacore.com>
8324
8325         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
8326         code to kill the inferior.
8327
8328 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
8329
8330         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8331         defines.
8332         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8333         defines.
8334         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
8335         (yyvsp): New defines.
8336         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8337         defines.
8338         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8339         defines.
8340         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8341         defines.
8342         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8343         defines.
8344         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
8345         defines.
8346
8347 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
8348
8349         * sparc64-tdep.c (sparc64_store_arguments)
8350         (sparc64_store_arguments): Fix coding style.
8351
8352 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
8353
8354         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
8355         complex floats, adjust some related comments and tighten a related
8356         assertion.
8357         (sparc64_extract_return_value): Handle complex floats.
8358
8359 2012-04-07  Doug Evans  <dje@google.com>
8360
8361         * dwarf2read.c (load_partial_dies): Change condition to assert.
8362
8363 2012-04-06  Doug Evans  <dje@google.com>
8364
8365         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
8366         "mov %rsp,%rbp".
8367
8368 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
8369
8370         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
8371         fencepost error.
8372         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
8373         (v850_gdbarch_init): Set `num_regs' as appropriate for the
8374         architecture.
8375
8376 2012-04-05  Keith Seitz  <keiths@redhat.com>
8377
8378         * linespec.c (decode_compound): Remove.
8379         (enum offset_relative_sign): New enum.
8380         (struct line_offset): New struct.
8381         (struct linespec): New struct.
8382         (struct linespec_state): Move file_symtabs,
8383         user_filename, and user_function into struct linespec.
8384         Make result an anonymous struct holding vectors of
8385         symbolp and minsym_and_objfile_d.
8386         Add language member.
8387         (enum ls_token_type): New enum.
8388         (linespec_keywords): New array.
8389         (struct ls_token): New struct.
8390         (struct ls_parser): New struct.
8391         (linespec_lexer_lex_number): New function.
8392         (linespec_lexer_lex_keyword): New function.
8393         (is_ada_operator): New function.
8394         (skip_quote_char): New function.
8395         (copy_token_string): New function.
8396         (is_closing_quote_enclosed): New function.
8397         (find_parameter_list_end): New function.
8398         (linespec_lexer_lex_string): New function.
8399         (linespec_lexer_lex_one): New function.
8400         (linespec_lexer_consume_token): New function.
8401         (linespec_lexer_peek_token): New function.
8402         (cplusplus_error): Remove unused function.
8403         (find_methods): Update comment.
8404         (find_toplevel_char): Return const.
8405         (is_objc_method_format): Remove unused function.
8406         (find_toplevel_string): New function.
8407         (is_linespec_boundary): Remove.
8408         (symbol_not_found_error): New function.
8409         (find_method_overload_end): Remove function.
8410         (unexpected_linespec_error): New function.
8411         (keep_name_info): Remove.
8412         (linespec_parse_line_offset): New function.
8413         (linespec_parse_basic): New function.
8414         (canonicalize_linespec): New function.
8415         (decode_line_internal): Remove.
8416         (create_sals_line_offset): New function adapted from
8417         decode_all_digits.
8418         (convert_linespec_to_sals): New function.
8419         (parse_linespec): New function.
8420         (linespec_parser_new): New function.
8421         (linespec_state_destructor): Change parameter type to
8422         struct linespec_state *.
8423         Add language parameter.
8424         Remove freeing of moved members.
8425         (linespec_parser_delete): New function.
8426         (decode_line_full): Use parse_linespec and linespec_parser_new.
8427         (decode_line_1): Likewise.
8428         (decode_indirect): Rename to ...
8429         (linespec_expression_to_pc): ... this and rewrite
8430         to simply find CORE_ADDR, storing this result for later
8431         conversion to SALs.
8432         (locate_first_half): Remove.
8433         (deocde_objc): Add parameter LS.
8434         Initialize new struct collect_info members.
8435         Handle minimal symbols, too.
8436         (decode_compound): Delete.
8437         (lookup_prefix_sym): Rewrite.
8438         (compare_msymbols): New function.
8439         (find_method): Rewrite.
8440         Do not call cplusplus_error.
8441         (symtabs_from_filename): Rewrite.
8442         (collect_function_symbols): Delete.
8443         (find_function_symbols): Rewrite without ARGPTR-style
8444         processing.
8445         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
8446         (decode_dollar): Adapted and renamed to ...
8447         (linespec_parse_variable): ... this.
8448         (find_linespec_symbols): New function.
8449         (decode_label): Adapted and renamed to ...
8450         (find_label_symbols): ... this.
8451         (decode_digits_list_mode): Add and use LS argument.
8452         (decode_digits_ordinary): Likewise.
8453         (collect_symbols): Do not collect SALs, just symbols and msymbols.
8454         If in list mode, allow any symbol class.  Otherwise, only
8455         permit LOC_BLOCK symbols.
8456         (minsym_found): Update comments.
8457         (search_minsyms_for_name): Do not convert the matching symbol
8458         into a SAL.  Simply push the symbol and objfile into the
8459         result vector.
8460         (decode_variable): Delete. Contents adapted into
8461         find_linespec_symbols.
8462
8463         * cp-support.c (SKIP_SPACE): Remove.
8464         (operator_tokens): Remove unused global.
8465         (cp_validate_operator): Remove.
8466         * cp-support.h (cp_validate_operator): Remove declaration.
8467
8468 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8469
8470         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
8471         for TYPE_VPTR_FIELDNO.
8472         * valprint.c (valprint_check_validity): Make it global, move the
8473         function comment ...
8474         * value.h (valprint_check_validity): ... to this new declaration.
8475
8476 2012-04-02  Tristan Gingold  <gingold@adacore.com>
8477
8478         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
8479         the STATE32 api for i386 state.
8480         (i386_darwin_store_inferior_registers): Likewise.
8481
8482 2012-04-02  Tristan Gingold  <gingold@adacore.com>
8483
8484         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
8485         SS offset.
8486         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
8487         format_string.
8488
8489 2012-04-02  Tristan Gingold  <gingold@adacore.com>
8490
8491         PR gdb/13901
8492         * darwin-nat.c (darwin_execvp): Set binary preference.
8493
8494 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8495
8496         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
8497
8498 2012-03-30  Tom Tromey  <tromey@redhat.com>
8499
8500         * python/python.c (gdbpy_decode_line): Move cleanup creation out
8501         of TRY_CATCH.  Fix error handling.
8502         * python/py-value.c (convert_value_from_python): Move 'old'
8503         declaration to innermost scope.
8504
8505 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8506             Andrey Smirnov  <andrew.smirnov@gmail.com>
8507
8508         -Wshadow warning fix.
8509         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
8510         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
8511         Adjust code accordingly.
8512
8513 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8514
8515         * ada-lang.c (symbol_completion_add): Rename parameter
8516         "encoded" into "encoded_p".  Ajust code and documentation
8517         accordingly.
8518
8519 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8520             Andrey Smirnov  <andrew.smirnov@gmail.com>
8521
8522         -Wshadow warning fix.
8523         * ada-lang.c (symbol_completion_add): Rename parameter
8524         "wild_match" into wild_match_p.  Update code and documentation
8525         accordingly.
8526
8527 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8528
8529         * ada-lang.c (symbol_completion_match): Rename parameter
8530         "encoded" into "encoded_p".  Ajust code and documentation
8531         accordingly.
8532
8533 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8534             Andrey Smirnov  <andrew.smirnov@gmail.com>
8535
8536         -Wshadow warning fix.
8537         * ada-lang.c (symbol_completion_match): Rename parameter
8538         "wild_match" into "wild_match_p".  Adjust code and function
8539         documentation accordingly.
8540
8541 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8542             Andrey Smirnov  <andrew.smirnov@gmail.com>
8543
8544         -Wshadow warning fix.
8545         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
8546         "symbol_info" into "info".  Adjust code accordingly.
8547         (ada_lookup_symbol): Likewise.
8548
8549 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8550
8551         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
8552         of this function's documentation.
8553
8554 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8555             Andrey Smirnov  <andrew.smirnov@gmail.com>
8556
8557         -Wshadow warning fix.
8558         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
8559         variable into "wild_match_p".  Adjust code accordingly.
8560
8561 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8562             Andrey Smirnov  <andrew.smirnov@gmail.com>
8563
8564         -Wshadow warning fix.
8565         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
8566         parameter into "wild_match_p".  Adjust code accordingly.
8567         Document this parameter in the function description.
8568
8569 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8570             Andrey Smirnov  <andrew.smirnov@gmail.com>
8571
8572         -Wshadow warning fix.
8573         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
8574         "wild_match" parameter to "wild_match_p" (-Wshadow).
8575
8576 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8577
8578         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
8579         in function documentation.
8580
8581 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8582             Andrey Smirnov  <andrew.smirnov@gmail.com>
8583
8584         -Wshadow warning fix.
8585         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
8586         variable into wild_match_p.  Adjust code accordingly.
8587
8588 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8589             Andrey Smirnov  <andrew.smirnov@gmail.com>
8590
8591         * ada-valprint.c (ada_val_print_1): Move the code handling
8592         TYPE_CODE_ENUM inside its own lexical block.  Declare
8593         variables len and val there, instead of in the function's
8594         top level block.  Avoid declaring deref_val again in a way
8595         that shadows another variable of the same name declared
8596         in one of the up-level blocks.  Just re-use the up-level
8597         variable instead.
8598
8599 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8600
8601         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
8602         Replace block_found argument by symbol_info.  Adjust
8603         implementation accordingly.  Add function documentation.
8604         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
8605         Fix documentation.
8606         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
8607         * ada-exp.y (write_object_renaming): Adjust to new
8608         ada_lookup_encoded_symbol API.
8609
8610 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
8611
8612         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
8613         documentation.
8614
8615 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
8616
8617         * v850-tdep.c: Add the enum values for mpu and fpu registers.
8618         (v850_register_name): Add the mpu and fpu register names.
8619         (v850e_register_name): Add the mpu and fpu register names.
8620         (v850e2_register_name): New function.
8621         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
8622         bfd_mach_v850e2v3.
8623
8624 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8625
8626         * NEWS: Add entry for Ada varobj support.
8627
8628 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8629
8630         * varobj.c (default_value_is_changeable_p): New function,
8631         extracted from varobj_value_is_changeable_p.  Add declaration.
8632         (ada_value_is_changeable_p): New function, extracted from
8633         varobj_value_is_changeable_p.  Add declaration.
8634         (struct language_specific): New field "value_is_changeable_p".
8635         (languages): Add entries for new field.
8636         (varobj_create): Set language before calling install_new_value.
8637         (varobj_value_is_changeable_p): Reimplement to call the varobj's
8638         "value_is_changeable_p" language callback.
8639
8640 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8641
8642         * ada-varobj.h, ada-varobj.c: New files.
8643         * Makefile.in (SFILES): Add ada-varobj.c.
8644         (HFILES_NO_SRCDIR): Add ada-varobj.h.
8645         (COMMON_OBS): Add ada-varobj.o.
8646
8647 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8648
8649         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
8650         (struct language_specific): New field "value_has_mutated".
8651         (languages): Set field "value_has_mutated" in each entry of array.
8652         (varobj_value_has_mutated): New function.
8653         (varobj_udpdate): Add handling of type mutation.
8654         (value_of_root): Add handling of type mutation.
8655         (ada_value_has_mutated): New function.
8656
8657 2012-03-28  Pedro Alves  <palves@redhat.com>
8658
8659         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
8660         Always supply $fr0 as 0.0 and $fr1 as 1.0.
8661
8662 2012-03-28  Tom Tromey  <tromey@redhat.com>
8663
8664         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
8665         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
8666         before returning.
8667
8668 2012-03-28  Tom Tromey  <tromey@redhat.com>
8669
8670         * .dir-locals.el: New file.
8671
8672 2012-03-28  Pedro Alves  <palves@redhat.com>
8673
8674         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
8675
8676 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
8677
8678         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
8679         handling for r0.
8680
8681 2012-03-27  Pedro Alves  <palves@redhat.com>
8682
8683         Eliminate struct ui_stream.
8684
8685         * ui-out.h (struct ui_stream): Delete.
8686         (ui_out_field_stream): Adjust prototype.
8687         (ui_out_stream_new, ui_out_stream_delete)
8688         (make_cleanup_ui_out_stream_delete): Delete declarations.
8689         * ui-out.c (ui_out_field_stream): Change prototype to take a
8690         ui_file instead of a ui_stream.  Adjust.
8691         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
8692         (make_cleanup_ui_out_stream_delete): Delete.
8693         * breakpoint.c (print_breakpoint_location)
8694         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
8695         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
8696         * disasm.c (dump_insns): Ditto.
8697         (do_mixed_source_and_assembly, do_assembly_only): Adjust
8698         prototype.
8699         (gdb_disassembly): Use ui_file/mem_fileopen instead of
8700         ui_stream/ui_out_stream_new.
8701         * infcmd.c (print_return_value): Ditto.
8702         * osdata.c (info_osdata_command): Don't allocate a local
8703         ui_stream.
8704         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
8705         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
8706         * tracepoint.c (print_one_static_tracepoint_marker): Don't
8707         allocate a local ui_stream.
8708         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
8709         instead of ui_stream/ui_out_stream_new.
8710         (list_args_or_locals): Don't allocate a local ui_stream.
8711         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
8712         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
8713         ui_stream/ui_out_stream_new.
8714         * cli/cli-setshow.c (do_setshow_command): Ditto.
8715
8716 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
8717
8718         * arm-linux-tdep.c (arm_linux_init_abi): Call
8719         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
8720         * arm-tdep.c (arm_process_record): New function.
8721         (deallocate_reg_mem): New function.
8722         (decode_insn): New function.
8723         (thumb_record_branch): New function.
8724         (thumb_record_ldm_stm_swi(): New function.
8725         (thumb_record_misc): New function.
8726         (thumb_record_ld_st_stack): New function.
8727         (thumb_record_ld_st_imm_offset): New function.
8728         (thumb_record_ld_st_reg_offset(): New function.
8729         (thumb_record_add_sub_cmp_mov): New function.
8730         (thumb_record_shift_add_sub): New function.
8731         (arm_record_coproc_data_proc): New function.
8732         (arm_record_coproc): New function.
8733         (arm_record_b_bl): New function.
8734         (arm_record_ld_st_multiple): New function.
8735         (arm_record_ld_st_reg_offset): New function.
8736         (arm_record_ld_st_imm_offset): New function.
8737         (arm_record_data_proc_imm): New function.
8738         (arm_record_data_proc_misc_ld_str): New function.
8739         (arm_record_extension_space): New function.
8740         (arm_record_strx): New function.
8741         (sbo_sbz): New function.
8742         (struct insn_decode_record): New structure for arm insn record.
8743         (REG_ALLOC): New macro for reg allocations.
8744         (MEM_ALLOC): New macro for memory allocations.
8745         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
8746
8747 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
8748
8749         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
8750         (store_register): Likewise.
8751
8752 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
8753
8754         * MAINTAINERS (Write After Approval): Add myself to the list.
8755
8756 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
8757
8758         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
8759         Describe also the option "auto".
8760
8761 2012-03-22  Richard Henderson  <rth@redhat.com>
8762
8763         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
8764         * sparc-nat.c (sparc_xfer_wcookie): Make static.
8765
8766 2012-03-22  Richard Henderson  <rth@redhat.com>
8767
8768         * jit.c (jit_read_code_entry): Compute alignment and offset of
8769         int64_t member before computing entry_size.
8770
8771 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
8772
8773         Python scripting: Add new method Value.referenced_value to
8774         gdb.Value which can dereference pointer as well as reference
8775         values.
8776         * NEWS: Add entry under 'Python scripting' about the new method
8777         Value.referenced_value on gdb.Value objects.
8778         * python/py-value.c (valpy_referenced_value): New function
8779         defining a new method on gdb.Value objects which can dereference
8780         pointer and reference values.
8781
8782 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
8783
8784         * MAINTAINERS (Write After Approval): Add myself to the list.
8785
8786 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
8787
8788         * symtab.c (skip_prologue_sal): Change test to check for "main()"
8789         in addition to "main".
8790
8791 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
8792
8793         * expression.h (op_name): Add declaration.
8794         * expprint.c (op_name): Remove declaration.  Make non-static.
8795         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
8796
8797 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
8798
8799         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
8800         of struct siginfo.
8801         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
8802         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
8803         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
8804         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
8805         (linux_nat_get_siginfo): Likewise.
8806         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
8807         (linux_nat_get_siginfo): Likewise.
8808         * linux-tdep.c (linux_get_siginfo_type): Likewise.
8809         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
8810         * procfs.c (gdb_siginfo_t): Likewise.
8811
8812 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
8813
8814         * .gitignore: Ignore more files.
8815
8816 2012-03-20  Pedro Alves  <palves@redhat.com>
8817
8818         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
8819         returns.
8820
8821 2012-03-20  Yao Qi  <yao@codesourcery.com>
8822
8823         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
8824         comment.
8825
8826 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8827
8828         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
8829         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
8830         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
8831         sect_offset.
8832         * dwarf2expr.h (cu_offset, sect_offset): New types.
8833         (struct dwarf_expr_context_funcs) <dwarf_call>
8834         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
8835         sect_offset.
8836         (struct dwarf_expr_context) <len>: Improve the comment.
8837         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
8838         cu_offset and sect_offset.
8839         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
8840         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
8841         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
8842         * dwarf2loc.h: Include dwarf2expr.h.
8843         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
8844         and sect_offset.
8845         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
8846         Improve the comment.
8847         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
8848         (struct signatured_type, struct line_header, struct partial_die_info)
8849         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
8850         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
8851         (get_die_type_at_offset, create_cus_from_index)
8852         (create_signatured_type_table_from_index, dw2_get_file_names)
8853         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
8854         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
8855         (create_debug_types_hash_table, process_psymtab_comp_unit)
8856         (load_partial_comp_unit, create_all_comp_units)
8857         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
8858         (load_full_comp_unit, dwarf2_physname, read_import_statement)
8859         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
8860         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
8861         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
8862         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
8863         (find_partial_die, read_attribute_value, lookup_die_type)
8864         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
8865         (is_ref_attr): New function comment.
8866         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
8867         Use cu_offset and sect_offset.
8868         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
8869         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
8870         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
8871         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
8872         (offset_and_type_hash, offset_and_type_eq, set_die_type)
8873         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
8874         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
8875         sect_offset.
8876
8877 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8878
8879         Code cleanup.
8880         * python/py-auto-load.c (source_section_scripts): New variable back_to.
8881         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
8882         with xfree.
8883         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
8884
8885 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8886
8887         * NEWS: Describe new options --init-command=FILE, -ix and
8888         --init-eval-command=COMMAND, -iex.
8889         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
8890         CMDARG_INIT_COMMAND.
8891         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
8892         "init-command", "init-eval-command", "ix" and "iex" to the variable
8893         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
8894         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
8895         (print_gdb_help): Describe --init-command=FILE, -ix and
8896         --init-eval-command=COMMAND, -iex.
8897
8898 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
8899
8900         Code cleanup.
8901         * main.c (struct cmdarg): Move it here from main.  Add more comments.
8902         (cmdarg_s, VEC (cmdarg_s)): New.
8903         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
8904         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
8905         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
8906         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
8907         of CMDARG.
8908
8909 2012-03-19  Tom Tromey  <tromey@redhat.com>
8910
8911         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
8912
8913 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
8914
8915         PR symtab/13777
8916         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
8917         GCC >=4.5.
8918
8919 2012-03-16  Chris January  <chris.january@allinea.com>
8920
8921         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
8922         of clear.
8923
8924 2012-03-16  Chris January  <chris.january@allinea.com>
8925
8926         * source.c (add_path): Use memmove instead of strcpy because the
8927         strings overlap.
8928
8929 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
8930
8931         * value.h (set_value_parent): Add declaration.
8932         * value.c (set_value_parent): New function.
8933         (value_address): If VALUE->PARENT is not NULL, then use it as
8934         the base address instead of VALUE->LOCATION.address.
8935         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
8936         the same as OBJ's address.  Adjust V's offset accordingly.
8937         Set V's parent.
8938
8939 2012-03-16  Gary Benson  <gbenson@redhat.com>
8940
8941         PR breakpoints/10738
8942         * dwarf2read.c (use_deprecated_index_sections): New global.
8943         (struct partial_die_info): New member may_be_inlined.
8944         (read_partial_die): Set may_be_inlined where appropriate.
8945         (add_partial_subprogram): Add partial symbols for partial
8946         DIEs that may be inlined.
8947         (new_symbol_full): Add inlined subroutines to the current
8948         scope.
8949         (write_psymtabs_to_index): Bump version number.
8950         (dwarf2_read_index): Read only version 6 indices unless
8951         use_deprecated_index_sections is set.
8952         * linespec.c (symbol_and_data_callback): New structure.
8953         (iterate_inline_only): New function.
8954         (iterate_over_all_matching_symtabs): New argument
8955         "include_inline".  If nonzero, also call the callback for
8956         symbols representing inlined subroutines.
8957         (lookup_prefix_sym): Pass extra argument to the above.
8958         (find_function_symbols): Likewise.
8959         (add_matching_symbols_to_info): Likewise.
8960         * NEWS: Mention that GDB can now set breakpoints on inlined
8961         functions.
8962
8963 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8964
8965         * p-typeprint.c (pascal_type_print_method_args):
8966         Fix display of parameter of methods.
8967
8968 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
8969
8970         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
8971         Add missing prototype.
8972
8973 2012-03-16  Yao Qi  <yao@codesourcery.com>
8974             Jan Kratochvil  <jan.kratochvil@redhat.com>
8975
8976         Fix false compilation warning.
8977         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
8978
8979 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
8980             Pedro Alves  <pedro@codesourcery.com>
8981
8982         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
8983         (arm_register_g_packet_guesses): New function.
8984         (arm_gdbarch_init): Don't force a target description with
8985         registers when the executable is detected as M-profile.  Instead
8986         set gdbarch->tdep->is_m.  Register `g' packet guesses.
8987         (_initialize_arm_tdep): Initialize the new target description.
8988         * features/arm-with-m-fpa-layout.xml: New description.
8989         * features/arm-with-m-fpa-layout.c: New, generated.
8990
8991 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
8992
8993         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
8994         Update function description.
8995         (insert_bp_location): Do not wipe bl->target_info out.
8996         * mem-break.c: #include "gdb_string.h".
8997         (default_memory_insert_breakpoint): Do not call target_read_memory
8998         with a pointer to the breakpoint's shadow_contents buffer.  Use
8999         a local buffer instead.
9000         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
9001
9002 2012-03-15  Tom Tromey  <tromey@redhat.com>
9003
9004         * NEWS: Mention "info vtbl", not "info vtable".
9005         * cp-support.c (info_vtbl_command): Fix comment.
9006         (_initialize_cp_support): Fix text.
9007
9008 2012-03-15  Tom Tromey  <tromey@redhat.com>
9009
9010         * cp-valprint.c (cp_print_value_fields): Use
9011         print_function_pointer_address for vtable slot.
9012
9013 2012-03-15  Tom Tromey  <tromey@redhat.com>
9014
9015         * gnu-v3-abi.c (struct value_and_voffset): New.
9016         (hash_value_and_voffset, eq_value_and_voffset)
9017         (compare_value_and_voffset, compute_vtable_size)
9018         (print_one_vtable, gnuv3_print_vtable): New functions.
9019         (init_gnuv3_ops): Initialize 'print_vtable' field.
9020         * cp-support.c (info_vtbl_command): New function.
9021         (_initialize_cp_support): Add "info vtbl".
9022         * cp-abi.h (cplus_print_vtable): Declare.
9023         (struct cp_abi_ops) <print_vtable>: New field.
9024         * cp-abi.c (cplus_print_vtable): New function.
9025         * NEWS: Update.
9026
9027 2012-03-15  Tom Tromey  <tromey@redhat.com>
9028
9029         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
9030         iterate_over_symbols.
9031
9032 2012-03-14  Doug Evans  <dje@google.com>
9033
9034         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
9035         DW_OP_GNU_parameter_ref.
9036
9037 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9038
9039         Fix double prompt of 'interpreter-exec mi'.
9040         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
9041         (mi_interpreter_resume): use it.
9042         (mi_execute_command_input_handler): New function.
9043         * mi/mi-main.c (mi_execute_command): Move prompt printing to
9044         mi_execute_command_input_handler.
9045
9046 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9047
9048         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
9049         prototype.
9050         (darwin_debug_port_info): Make static.
9051         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
9052         * machoread.c (_initialize_machoread): Add prototype.
9053         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
9054         (i386_darwin_set_control, i386_darwin_get_control)
9055         i386_darwin_dr_set_addr, i386_darwin_get_addr)
9056         i386_darwin_get_status, i386_darwin_get_control):
9057         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
9058
9059 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
9060
9061         * ax-gdb.c (gen_usual_unary): Remove special handling of
9062         enum and bool types.
9063
9064 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
9065
9066         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
9067
9068 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
9069
9070         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
9071
9072 2012-03-13  Chris January  <chris.january@allinea.com>
9073
9074         * aix-thread.c (fill_sprs): Store the floating point registers
9075         at the correct offsets into vals.
9076
9077 2012-03-13  Doug Evans  <dje@google.com>
9078
9079         * NEWS: Mention symbol-reloading has been deleted.
9080         * symfile.c (symbol_reloading): Delete.
9081         (show_symbol_reloading): Delete.
9082         (_initialize_symfile): Delete set/show symbol-reloading.
9083
9084         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
9085         read_in_chain until we have successfully read it in.
9086         (load_full_comp_unit): Ditto.
9087         (read_signatured_type): Add comment.
9088
9089 2012-03-13  Chris January  <chris.january@allinea.com>
9090
9091         * stabsread.c (fix_common_block): Change type of valu argument
9092         to CORE_ADDR.
9093
9094 2012-03-13  Chris January  <chris.january@allinea.com>
9095
9096         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
9097         instruction.
9098
9099 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9100
9101         * common/linux-procfs.c (linux_proc_get_int): New, from
9102         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
9103         field.
9104         (linux_proc_get_tgid): Only call linux_proc_get_int.
9105         (linux_proc_get_tracerpid): New.
9106         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
9107         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
9108         linux_proc_pid_has_state.
9109         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
9110         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
9111         (linux_ptrace_attach_warnings): New.
9112         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
9113         New declaration.
9114         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
9115         (linux_nat_attach): New variables ex, buffer, message and message_s.
9116         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
9117
9118 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
9119
9120         * Makefile.in (linux-ptrace.o): New.
9121         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
9122         from linux-nat.c.
9123         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
9124         * common/linux-ptrace.c: New file.
9125         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
9126         * config/arm/linux.mh: Likewise.
9127         * config/i386/linux.mh: Likewise.
9128         * config/i386/linux64.mh: Likewise.
9129         * config/ia64/linux.mh: Likewise.
9130         * config/m32r/linux.mh: Likewise.
9131         * config/m68k/linux.mh: Likewise.
9132         * config/mips/linux.mh: Likewise.
9133         * config/pa/linux.mh: Likewise.
9134         * config/powerpc/linux.mh: Likewise.
9135         * config/powerpc/ppc64-linux.mh: Likewise.
9136         * config/powerpc/spu-linux.mh: Likewise.
9137         * config/s390/s390.mh: Likewise.
9138         * config/sparc/linux.mh: Likewise.
9139         * config/sparc/linux64.mh: Likewise.
9140         * config/xtensa/linux.mh: Likewise.
9141         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
9142         common/linux-procfs.c.
9143         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
9144
9145 2012-03-13  Hui Zhu  <teawater@gmail.com>
9146             Pedro Alves  <palves@redhat.com>
9147
9148         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
9149         CREATE_BREAKPOINT_FLAGS_INSERTED.
9150         (create_breakpoint_sal, create_breakpoints_sal)
9151         (base_breakpoint_create_breakpoints_sal)
9152         (tracepoint_create_breakpoints_sal)
9153         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
9154         down.
9155         (break_command_1, handle_gnu_v3_exceptions, trace_command)
9156         (ftrace_command, strace_command): Adjust.
9157         (create_tracepoint_from_upload): Pass
9158         CREATE_BREAKPOINT_FLAGS_INSERTED.
9159         * breakpoint.h (enum breakpoint_create_flags): New.
9160         (create_breakpoint): New flags parameter.
9161         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
9162         * python/py-breakpoint.c (bppy_init): Adjust.
9163         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
9164         * spu-tdep.c (spu_catch_start): Adjust.
9165
9166 2012-03-13  Pedro Alves  <palves@redhat.com>
9167             Hui Zhu  <teawater@gmail.com>
9168             Yao Qi  <yao@codesourcery.com>
9169
9170         * remote.c (struct remote_state): New field `starting_up'.
9171         (remote_start_remote): Set and clear it.
9172         (remote_can_download_tracepoint): If starting up, return false.
9173
9174 2012-03-13  Yao Qi  <yao@codesourcery.com>
9175
9176         * inferior.h (struct inferior): Remove fields any_syscall_count,
9177         syscalls_counts and total_syscalls_count.  Move them to new
9178         struct catch_syscall_inferior_data in breakpoint.c.
9179         * breakpoint.c: Call DEF_VEC_I(int).
9180         (struct catch_syscall_inferior_data): New.
9181         (get_catch_syscall_inferior_data): New.
9182         (catch_syscall_inferior_data_cleanup): New.
9183         (insert_catch_syscall): Update to access data in
9184         struct catch_syscall_inferior_data.
9185         (insert_catch_syscall): Likewise.
9186         (remove_catch_syscall): Likewise.
9187         (remove_catch_syscall): Likewise.
9188         (is_syscall_catchpoint_enabled): Likewise.
9189         (add_catch_command): Likewise.
9190         (_initialize_breakpoint): Register cleanup.
9191         * breakpoint.h: Removed DEF_VEC_I(int).
9192         * dwarf2loc.c: Call DEF_VEC_I(int).
9193         * mi/mi-main.c: Likewise.
9194
9195 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
9196
9197         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
9198
9199 2012-03-12  Chris January  <chris.january@allinea.com>
9200
9201         * aix-thread.c (_initialize_aix_thread): Add prototype.
9202         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
9203         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
9204
9205 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
9206
9207         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
9208         include of "amd64-nat.h".
9209
9210 2012-03-12  Tom Tromey  <tromey@redhat.com>
9211
9212         * buildsym.c (record_pending_block): Now static.
9213         * buildsym.h: (record_pending_block): Remove.
9214
9215 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
9216
9217         * amd64bsd-nat.c: Include amd64bsd-nat.h.
9218
9219 2012-03-09  Tom Tromey  <tromey@redhat.com>
9220
9221         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
9222         producer_is_gxx_lt_4_6>: New fields.
9223         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
9224
9225 2012-03-09  Tom Tromey  <tromey@redhat.com>
9226
9227         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
9228
9229 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
9230
9231         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
9232         prototype.
9233
9234 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
9235
9236         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
9237
9238 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9239
9240         Fix -Wmissing-prototypes build.
9241         * arm-linux-nat.c (get_thread_id): Make it static.
9242         * xtensa-linux-nat.c (get_thread_id): Likewise.
9243
9244 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
9245
9246         * server.c (process_point_options): If a conditional expression
9247         is found, only print a message if remote_debug is nonzero.
9248
9249 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
9250
9251         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
9252         of internal error for unknown/unsupported types.
9253
9254 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9255
9256         Fix CU relative vs. absolute DIE offsets.
9257         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
9258         offset to offset_in_cu.
9259         * dwarf2read.c (process_enumeration_scope): Add CU offset to
9260         TYPE_OFFSET.
9261         (dwarf2_fetch_die_location_block): Rename parameter offset to
9262         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
9263
9264 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9265
9266         * libunwind-frame.c: Rename to ...
9267         * ia64-libunwind-tdep.c: ... here.
9268         * libunwind-frame.h: Rename to ...
9269         * ia64-libunwind-tdep.h: ... here.
9270         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
9271         ia64-libunwind-tdep.h.
9272         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
9273         * README (--with-libunwind): Rename to ...
9274         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
9275         * config.in: Regenerate.
9276         * configure: Regenerate.
9277         * configure.ac: New option --with-libunwind-ia64, make the
9278         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
9279         Remove AC_DEFINE for HAVE_LIBUNWIND.
9280         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
9281         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
9282         Rename libunwind-frame in the general comment.
9283         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
9284         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
9285         Move forward declarations inside #ifndef.  Rename libunwind-frame in
9286         the general comment.
9287         * ia64-tdep.c: Rename libunwind-frame.h #include to
9288         ia64-libunwind-tdep.h.
9289         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
9290         (ia64_libunwind_descr): Rename libunwind-frame to
9291         ia64-libunwind-tdep in these function comments.
9292         * ia64-tdep.h: Rename libunwind-frame.h #include to
9293         ia64-libunwind-tdep.h.
9294         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
9295         ia64-libunwind-tdep in that data comment.
9296
9297 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
9298
9299         * libunwind-frame.h (struct frame_unwind): New declaration.
9300
9301 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
9302
9303         * breakpoint.c (_initialize_breakpoint): Fix error in help of
9304         "set breakpoint condition-evaluation" command.
9305
9306 2012-03-08  Tristan Gingold  <gingold@adacore.com>
9307
9308         * sparc-stub.c: Move to stubs/
9309         * sh-stub.c: Likewise.
9310         * m68k-stub.c: Likewise.
9311         * m32r-stub.c: Likewise.
9312         * i386-stub.c: Likewise.
9313
9314 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
9315
9316         * m68klinux-tdep.c (m68k_linux_init_abi): Register
9317         linux_get_siginfo_type.
9318
9319         * m68klinux-nat.c: Include "gdb_proc_service.h".
9320         (PTRACE_GET_THREAD_AREA): Define.
9321         (ps_get_thread_area): New function.
9322
9323 2012-03-08  Yao Qi  <yao@codesourcery.com>
9324
9325         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
9326         `xsnprintf'.
9327         (remote_query_attached): Likewise.
9328         (remote_static_tracepoint_marker_at): Likewise.
9329         (remote_set_permissions): Likewise.
9330         (remote_detach_1, extended_remote_attach_1): Likewise.
9331         (send_g_packet, remote_vkill): Likewise.
9332         (extended_remote_disable_randomization): Likewise.
9333         (remote_add_target_side_condition): Likewise.
9334         (remote_insert_breakpoint): Likewise.
9335         (remote_remove_breakpoint): Likewise.
9336         (remote_insert_watchpoint): Likewise.
9337         (remote_remove_watchpoint): Likewise.
9338         (remote_insert_hw_breakpoint): Likewise.
9339         (remote_insert_hw_breakpoint): Likewise.
9340         (remote_remove_hw_breakpoint): Likewise.
9341         (remote_download_command_source): Likewise.
9342         (remote_download_tracepoint): Likewise.
9343         (remote_download_trace_state_variable): Likewise.
9344         (remote_disable_tracepoint): Likewise.
9345         (remote_trace_set_readonly_regions): Likewise.
9346         (remote_get_tracepoint_status): Likewise.
9347         (remote_trace_find): Likewise.
9348         (remote_get_trace_state_variable_value): Likewise.
9349         (remote_set_disconnected_tracing): Likewise.
9350         (remote_set_circular_trace_buffer): Likewise.
9351         (remote_get_min_fast_tracepoint_insn_len): Likewise.
9352         (remote_use_agent): Likewise.
9353         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
9354         Update callers.
9355
9356 2012-03-07  Pedro Alves  <palves@redhat.com>
9357
9358         * NEWS: Mention QProgramSignals.
9359         * inferior.h (update_signals_program_target): Declare.
9360         * infrun.c: (update_signals_program_target): New.
9361         (handle_command): Update the target of the new program signals
9362         array changes.
9363         * remote.c (PACKET_QProgramSignals): New enum.
9364         (last_program_signals_packet): New global.
9365         (remote_program_signals): New.
9366         (remote_start_remote): Update the target with the program signals
9367         list.
9368         (remote_protocol_features): Add entry for QPassSignals.
9369         (remote_open_1): Free anc clear last_program_signals_packet.
9370         (init_remote_ops): Install remote_program_signals.
9371         * target.c (update_current_target): Adjust.
9372         (target_program_signals): New.
9373         * target.h (struct target_ops) <to_program_signals>: New field.
9374         (target_program_signals): Declare.
9375
9376 2012-03-07  Pedro Alves  <palves@redhat.com>
9377
9378         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
9379         extensions.
9380
9381 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
9382
9383         * m68klinux-nat.c (getregs_supplies): Make static.
9384         (getfpregs_supplies): Likewise.
9385         (have_ptrace_getregs): Likewise.
9386
9387 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
9388
9389         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
9390         in call to get_die_type_at_offset.
9391
9392 2012-03-06  Stan Shebs  <stan@codesourcery.com>
9393
9394         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
9395         * mi/mi-cmd-disas.c: Ditto.
9396         * mi/mi-cmd-env.c: Ditto.
9397         * mi/mi-cmd-file.c: Ditto.
9398         * mi/mi-cmd-stack.c: Ditto.
9399         * mi/mi-cmd-target.c: Ditto.
9400         * mi/mi-cmd-var.c: Ditto.
9401         * mi/mi-cmds.c: Ditto.
9402         * mi/mi-cmds.h: Ditto.
9403         * mi/mi-console.c: Ditto.
9404         * mi/mi-getopt.c: Ditto.
9405         * mi/mi-getopt.h: Ditto.
9406         * mi/mi-interp.c: Ditto.
9407         * mi/mi-main.c: Ditto.
9408         * mi/mi-out.c: Ditto.
9409         * mi/mi-parse.c: Ditto.
9410         * mi/mi-parse.h: Ditto.
9411         * mi/mi-symbol-cmds.c: Ditto.
9412
9413         * mi/mi-getopt.h: Move mi_opt struct up.
9414         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
9415         return.
9416         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
9417
9418 2012-03-06  Tom Tromey  <tromey@redhat.com>
9419
9420         * proc-service.c (ps_pglobal_lookup): Set the current program
9421         space.
9422
9423 2012-03-06  Pedro Alves  <palves@redhat.com>
9424
9425         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
9426
9427 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
9428
9429         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
9430
9431 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9432
9433         Code cleanup.
9434         * common/linux-osdata.c (linux_common_core_of_thread): New function
9435         comment.
9436         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
9437         call by linux_common_core_of_thread.
9438         (linux_nat_core_of_thread_1): Remove.
9439         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
9440         * linux-thread-db.c: Include linux-osdata.h.
9441         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
9442         linux_common_core_of_thread.
9443
9444 2012-03-05  Tom Tromey  <tromey@redhat.com>
9445
9446         * value.c (value_primitive_field): Don't fetch contents for
9447         non-virtual bases.
9448
9449 2012-03-05  Tom Tromey  <tromey@redhat.com>
9450
9451         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
9452
9453 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
9454
9455         * s390-nat.c: Include "gregset.h".
9456
9457 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
9458
9459         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
9460         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
9461         (libunwind_load): New variable so_error, use it for dlerror.  Try to
9462         load also LIBUNWIND_SO_7.
9463
9464 2012-03-05  Pedro Alves  <palves@redhat.com>
9465
9466         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
9467         is not NULL, and remove resulting dead code.
9468
9469 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
9470
9471         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
9472         prologue to sh_analyze_prologue.
9473         (sh_analyze_prologue): Make better use of such an upper limit, and
9474         generally be more cautious about accessing memory.
9475
9476 2012-03-05  Tom Tromey  <tromey@redhat.com>
9477
9478         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
9479         _initialize_ia64_hpux_tdep.
9480
9481 2012-03-05  Pedro Alves  <palves@redhat.com>
9482
9483         PR gdb/13766
9484
9485         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
9486         the register state is clear, supply explicit zero, instead of
9487         marking the register unavailable.
9488
9489 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9490
9491         * NEWS: Mention OpenVMS ia64 new target.
9492
9493 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9494
9495         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
9496         (ia64_unw_accessors, ia64_unw_rse_accessors)
9497         (ia64_libunwind_descr): Declare.
9498         * ia64-vms-tdep.c: New file.
9499         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
9500         (ia64_libunwind_descr): Make them public.
9501         * configure.tgt: Add ia64-*-*vms*.
9502         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
9503         (ALLDEPFILES): Add ia64-vms-tdep.c
9504
9505 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9506
9507         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
9508         * remote.c (PACKET_qXfer_uib): New enum value.
9509         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
9510         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
9511         (_initialize_remote): Call add_packet_config_cmd for
9512         xfer:uib packet.
9513
9514 2012-03-05  Tristan Gingold  <gingold@adacore.com>
9515
9516         * osabi.c (gdb_osabi_names): Add OpenVMS.
9517         (generic_elf_osabi_sniffer): Likewise.
9518         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
9519
9520 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
9521
9522         Removed unused code.
9523         * libunwind-frame.c (libunwind_frame_unwind)
9524         (libunwind_frame_base_address): Remove.
9525         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
9526
9527 2012-03-04  Yao Qi  <yao@codesourcery.com>
9528
9529         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
9530         remove trailing new line.
9531         (agent_run_command, agent_run_command): Add _ markup.
9532         (agent_capability_check): Likewise.
9533
9534 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
9535
9536         * breakpoint.c (set_condition_evaluation_mode): Set
9537         CONDITION_EVALUATION_MODE unconditionally.
9538
9539 2012-03-03  Yao Qi  <yao@codesourcery.com>
9540
9541         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
9542         * common/agent.h: Update declaration.
9543         * inf-child.c (inf_child_use_agent): New.
9544         (inf_child_can_use_agent): New.
9545         (inf_child_target): Initialize fields `to_use_agent'
9546         and `to_can_use_agent'.
9547         * agent.c (agent_new_objfile): New.
9548         (_initialize_agent): Add agent_new_objfile to new_objfile
9549         observer.
9550
9551         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
9552         New.
9553         (linux_target_install_ops): Initialize field
9554         `to_static_tracepoint_markers_by_strid'.
9555         * remote.c (free_current_marker): Move it to ...
9556         * tracepoint.c (free_current_marker): ... here.  New.
9557         (cleanup_target_stop): New.
9558         * tracepoint.h: Declare free_current_marker.
9559         * NEWS: Add one entry about `info static-tracepoint-marker'.
9560
9561 2012-03-03  Yao Qi  <yao@codesourcery.com>
9562
9563         * common/agent.c (agent_loaded_p): New.
9564         (agent_look_up_symbols): New global.
9565         * common/agent.h: Declare agent_loaded_p.
9566
9567 2012-03-03  Yao Qi  <yao@codesourcery.com>
9568
9569         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
9570         (agent_capability_check, agent_capability_invalidate): New.
9571         (symbol_list): New array element.
9572         * common/agent.h (enum agent_capa): New.
9573         * target.c (target_pre_inferior): Call agent_capability_invalidate.
9574
9575 2012-03-03  Yao Qi  <yao@codesourcery.com>
9576
9577         * target.h (struct target_ops) <to_use_agent>: New field.
9578         (struct target_ops) <to_can_use_agent>: New field.
9579         (target_use_agent, target_can_use_agent): New macro.
9580         * target.c (update_current_target): Update.
9581         * remote.c: New enum `PACKET_QAgent'.
9582         (remote_protocol_features): Add a new element.
9583         (remote_use_agent, remote_can_use_agent): New.
9584         (init_remote_ops): Initialize field `can_use_agent' with
9585         remote_can_use_agent.  Intiailize field `use_agent' with
9586         remote_use_agent.
9587         * common/agent.c (use_agent): New global.
9588         * common/agent.h: Declare it.
9589         * tracepoint.c (info_static_tracepoint_markers_command): Add
9590         comment.
9591         * Makefile.in (SFILES): Add common/agent.c and agent.c.
9592         (COMMON_OBS): Add common/agent.o and agent.o
9593         (common-agent.o): New rule.
9594         * agent.c: New.
9595
9596 2012-03-03  Yao Qi  <yao@codesourcery.com>
9597
9598         * common/agent.c: New.
9599         * common/agent.h: New.
9600         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
9601         AC_CHECK_HEADERS.
9602         * configure, configh.in: Regenerated.
9603
9604 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
9605
9606         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
9607         unless it exists for this architecture.
9608
9609 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
9610
9611         * language.h (struct language_defn): New "method" la_read_var_value.
9612         * findvar.c: #include "language.h".
9613         (default_read_var_value): Renames read_var_value.  Rewrite
9614         function description.
9615         (read_var_value): New function.
9616         * value.h (default_read_var_value): Add prototype.
9617         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
9618         New functions.
9619         (ada_language_defn): Add entry for la_read_var_value.
9620         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
9621         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
9622         language_defn structures to add entry for new la_read_var_value
9623         field.
9624
9625 2012-03-02  Tom Tromey  <tromey@redhat.com>
9626             Pedro Alves  <palves@redhat.com>
9627
9628         PR breakpoints/13776:
9629         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
9630         breakpoints.
9631         (delete_longjmp_breakpoint_at_next_stop): New.
9632         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
9633         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
9634         before deleting the inferior.  Add comments.
9635         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
9636         breakpoints immediately, but only on next stop.  Move that code
9637         next to where we mark other breakpoints for deletion.
9638
9639 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
9640
9641         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
9642         marker.
9643         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
9644         violation.
9645
9646 2012-03-02  Pedro Alves  <palves@redhat.com>
9647
9648         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
9649
9650 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
9651
9652         Fix -Wmissing-prototypes build.
9653         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
9654         * remote-sim.c (gdbsim_has_all_memory): Likewise.
9655         (gdbsim_has_memory): Likewise.
9656
9657 2012-03-02  Yao Qi  <yao@codesourcery.com>
9658
9659         Fix -Wmissing-prototypes build.
9660         * charset.c (phony_iconv_open): Make static.
9661         (phony_iconv_close, phony_iconv): Likewise.
9662         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
9663         * i386-windows-nat.c (_initialize_i386_windows_nat): New
9664         prototype.
9665         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
9666         * ser-mingw.c (create_select_thread): Make static.
9667         * windows-termcap.c (tgetent): New prototype.
9668         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
9669
9670 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
9671
9672         Fix -Wmissing-prototypes build.
9673         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
9674         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
9675         (_initialize_loadable): New prototypes.
9676
9677 2012-03-02  Doug Evans  <dje@google.com>
9678
9679         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
9680         abbrev table, read_comp_unit will do it.
9681
9682 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9683
9684         Fix -Wmissing-prototypes build.
9685         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
9686         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
9687         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
9688         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
9689         (_initialize_arm_symbian_tdep): New prototype.
9690         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
9691         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
9692         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
9693         static.
9694         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
9695         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
9696         prototype.
9697         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
9698         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
9699         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
9700         static.
9701         * moxie-tdep.c (moxie_process_record): Likewise.
9702         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
9703         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
9704         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
9705         (_initialize_rl78_tdep): New prototype.
9706         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
9707         (_initialize_rx_tdep): New prototype.
9708         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
9709         (_initialize_darwin_solib): New prototype.
9710         * solib-spu.c: Include solib-spu.h.
9711         (_initialize_spu_solib): New prototype.
9712         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
9713         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
9714         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
9715         (tic6x_software_single_step): Make it static.
9716         (_initialize_tic6x_tdep): New prototype.
9717
9718 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
9719
9720         Fix -Wmissing-prototypes build.
9721         * cris-tdep.c (cris_can_use_hardware_watchpoint)
9722         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
9723
9724 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9725
9726         Fix -Wmissing-prototypes build.
9727         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
9728         (frv_have_stopped_data_address): Remove.
9729
9730 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
9731
9732         Fix -Wmissing-prototypes build.
9733         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
9734         * sh-tdep.c: Include sh64-tdep.h.
9735         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
9736         * sh64-tdep.c: Include sh64-tdep.h.
9737         * sh64-tdep.h: New file.
9738
9739 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
9740
9741         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
9742
9743 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
9744
9745         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
9746         sp_regnum once the gdbarch_init_osabi hook has been called.
9747
9748 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
9749
9750         * mips-tdep.c (mips32_bc1_pc): New function.
9751         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
9752         BPOSGE32 and BPOSGE64 instructions.
9753         (deal_with_atomic_sequence): Likewise.
9754         (mips32_instruction_has_delay_slot): Likewise.
9755
9756 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
9757             Chris Dearman  <chris@mips.com>
9758             Maciej W. Rozycki  <macro@codesourcery.com>
9759             Joseph Myers  <joseph@codesourcery.com>
9760
9761         * features/mips-dsp.xml: New file.
9762         * features/mips64-dsp.xml: New file.
9763         * features/mips-dsp-linux.xml: New file.
9764         * features/mips64-dsp-linux.xml: New file.
9765         * features/Makefile (WHICH): Add mips-dsp-linux and
9766         mips64-dsp-linux.
9767         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
9768         * features/mips-dsp-linux.c: New file.
9769         * features/mips64-dsp-linux.c: New file.
9770         * regformats/mips-dsp-linux.dat: New file.
9771         * regformats/mips64-dsp-linux.dat: New file.
9772         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
9773         registers.
9774         (mips64_linux_register_addr): Likewise.
9775         (mips64_linux_regsets_fetch_registers): Likewise.
9776         (mips64_linux_regsets_store_registers): Likewise.
9777         (mips64_linux_fetch_registers): Update call to
9778         mips64_linux_regsets_fetch_registers.
9779         (mips64_linux_store_registers): Update call to
9780         mips64_linux_regsets_store_registers.
9781         (mips_linux_read_description): Probe for DSP registers.
9782         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
9783         and initialize_tdesc_mips64_dsp_linux.
9784         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
9785         Remove padding of no longer used embedded register slots.
9786         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
9787         (MIPS_RESTART_REGNUM): Redefine enum value.
9788         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
9789         strings.
9790         (mips_tx39_reg_names): Likewise.
9791         (mips_linux_reg_names): New array of register names for Linux
9792         targets.
9793         (mips_register_name): Check for a null pointer in
9794         mips_processor_reg_names and return an empty string.
9795         (mips_register_type): Exclude embedded registers for the IRIX
9796         and Linux ABIs.
9797         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
9798         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
9799         DSP registers.
9800         (mips_stab_reg_to_regnum): Handle DSP accumulators.
9801         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
9802         (mips_gdbarch_init): Likewise.  Initialize internal register
9803         indices for the Linux ABI.  Use dynamic numbers to refer to
9804         registers, as applicable, while parsing the target description.
9805         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
9806
9807 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9808
9809         * frame.h (read_frame_register_unsigned): Fix typo in function
9810         description.
9811
9812 2012-03-01  Pedro Alves  <palves@redhat.com>
9813
9814         * jit-reader.in [!__cplusplus]
9815         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
9816
9817 2012-03-01  Pedro Alves  <palves@redhat.com>
9818
9819         * configure.ac (build_warnings): Add -Wmissing-prototypes.
9820         * configure: Regenerate.
9821
9822 2012-03-01  Pedro Alves  <palves@redhat.com>
9823
9824         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
9825         * breakpoint.c (create_exception_master_breakpoint, trace_command)
9826         (ftrace_command, strace_command): Make static.
9827         * d-lang.c (_initialize_d_language): Declare.
9828         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
9829         * dwarf2loc.c (_initialize_dwarf2loc):
9830         * dwarf2read.c (process_psymtab_comp_unit): Make static.
9831         * exec.c (exec_get_section_table): Make static.
9832         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
9833         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
9834         * inferior.c (remove_inferior_command, add_inferior_command)
9835         (clone_inferior_command): Make static.
9836         * linux-nat.c (linux_nat_thread_address_space)
9837         (linux_nat_core_of_thread): Make static.
9838         * linux-tdep.c (_initialize_linux_tdep): Declare.
9839         * objc-lang.c (_initialize_objc_lang): Declare.
9840         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
9841         Make static.
9842         (_initialize_opencl_language): Declare.
9843         * record.c (_initialize_record): Declare.
9844         * remote.c (demand_private_info, remote_get_tib_address)
9845         (remote_supports_cond_tracepoints)
9846         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
9847         Make static.
9848         * skip.c (_initialize_step_skip): Declare.
9849         * symtab.c (skip_prologue_using_lineinfo): Make static.
9850         * tracepoint.c (delete_trace_state_variable)
9851         (trace_variable_command, delete_trace_variable_command)
9852         (get_uploaded_tsv, find_matching_tracepoint_location)
9853         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
9854         Make static.
9855         * value.c (pack_unsigned_long): Make static.
9856         * varobj.c (varobj_ensure_python_env): Make static.
9857         * windows-tdep.c (_initialize_windows_tdep): Declare.
9858         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
9859
9860 2012-03-01  Pedro Alves  <palves@redhat.com>
9861
9862         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
9863         gdbarch parameter.
9864         (linux_init_abi): Install it as has_shared_address_space gdbarch
9865         callback.
9866
9867 2012-03-01  Pedro Alves  <palves@redhat.com>
9868
9869         * observer.c (observer_test_first_notification_function)
9870         (observer_test_second_notification_function)
9871         (observer_test_third_notification_function): Add declarations.
9872
9873 2012-03-01  Pedro Alves  <palves@redhat.com>
9874
9875         * common/signals.c (default_target_signal_to_host)
9876         (default_target_signal_from_host): Move ...
9877         * arch-utils.c: ... here.
9878         * arch-utils.h (default_target_signal_to_host)
9879         (default_target_signal_from_host): Declare.
9880
9881         * common/signals.c (target_signal_from_command): Move ...
9882         * infrun.c: ... here.
9883         * inferior.h (target_signal_from_command): Declare.
9884         * target.h (target_signal_from_command)
9885         (default_target_signal_from_host, default_target_signal_to_host):
9886         Delete declarations.
9887
9888         * common/signals.c (_initialize_signals): Delete.
9889
9890 2012-03-01  Pedro Alves  <palves@redhat.com>
9891
9892         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
9893         both __cplusplus and !__cplusplus.
9894
9895 2012-03-01  Pedro Alves  <palves@redhat.com>
9896
9897         * psymtab.c (find_and_open_source): Delete declaration.
9898         * source.c (find_and_open_source): Move comment ...
9899         * source.h (find_and_open_source): ... to this new declaration.
9900
9901 2012-03-01  Pedro Alves  <palves@redhat.com>
9902
9903         * inline-frame.c: Include inline-frame.h.
9904
9905 2012-03-01  Pedro Alves  <palves@redhat.com>
9906
9907         * tui/tui-data.c (set_gen_win_origin): Delete.
9908         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
9909         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
9910
9911 2012-03-01  Pedro Alves  <palves@redhat.com>
9912
9913         * remote.c (encode_actions): Delete declaration.
9914         * tracepoint.c (encode_actions): Make extern.
9915         * tracepoint.h (encode_actions): Declare.
9916
9917 2012-03-01  Pedro Alves  <palves@redhat.com>
9918
9919         * python/py-breakpoint.c: Include python.h.
9920         * python/py-continueevent.c (create_continue_event_object): Make
9921         static.
9922         * python/py-lazy-string.c (stpy_get_type): Make static.
9923         * python/py-newobjfileevent.c (create_new_objfile_event_object):
9924         Make static.
9925         * python/py-utils.c (unicode_to_target_python_string): Make
9926         static.
9927         * python/py-value.c: Include python.h.
9928
9929 2012-03-01  Pedro Alves  <palves@redhat.com>
9930
9931         * inferior.c (delete_threads_of_inferior): Delete.
9932
9933 2012-03-01  Pedro Alves  <palves@redhat.com>
9934
9935         Import fallback definitions from glibc.
9936
9937         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
9938         ps_prochandle): Forward declare.
9939         (ps_err_e): Use glibc's comments.
9940         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
9941         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
9942         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
9943         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
9944         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
9945         (struct ps_prochandle): Adjust comment.
9946
9947 2012-03-01  Pedro Alves  <palves@redhat.com>
9948
9949         * ada-lang.c (ada_modulus_from_name): Delete.
9950         * ada-lex.l (lexer_init): Make static.
9951
9952 2012-03-01  Pedro Alves  <palves@redhat.com>
9953
9954         PR gdb/13767
9955
9956         * frame.c (read_frame_register_unsigned): New.
9957         * frame.h (read_frame_register_unsigned): Declare.
9958         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
9959         Handle it.
9960         (print_i387_control_word): New parameter `control_p'.  Handle it.
9961         (i387_print_float_info): Handle unavailable float registers.
9962
9963 2012-03-01  Keith Seitz  <keiths@redhat.com>
9964
9965         * linespec.c (decode_line_2): Sort the list of methods
9966         alphabetically before presenting the user with a selection
9967         menu.
9968
9969 2012-03-01  Doug Evans  <dje@google.com>
9970
9971         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
9972         has_namespace_info.
9973         (dwarf2_read_abbrevs): Remove corresponding initialization.
9974
9975 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
9976
9977         * NEWS: Mention new python command class gdb.COMMAND_USER.
9978         * cli/cli-cmds.c (show_user): Print error when used on a python
9979         command.
9980         (init_cli_cmds): Update documentation strings for "show user" and
9981         "set/show max-user-call-depth" to clarify that it does not apply to
9982         python commands.
9983         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
9984         error check.
9985         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
9986         gdb python api.
9987         * top.c (execute_command): Only execute a user-defined command as a
9988         legacy macro if c->user_commands is set.
9989
9990 2012-03-01  Tom Tromey  <tromey@redhat.com>
9991
9992         * valprint.h (struct generic_val_print_decorations): New.
9993         (generic_val_print): Declare.
9994         * valprint.c (generic_val_print): New function.
9995         * p-valprint.c (p_decorations): New global.
9996         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
9997         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
9998         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
9999         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
10000         * m2-valprint.c (m2_decorations): New global.
10001         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
10002         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
10003         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
10004         TYPE_CODE_ERROR>: Call generic_val_print.
10005         * f-valprint.c (f_decorations): New global.
10006         (f_val_print): Use print_function_pointer_address.
10007         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
10008         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
10009         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
10010         generic_val_print.
10011         * c-valprint.c (c_decorations): New global.
10012         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
10013         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
10014         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
10015         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
10016         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
10017         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
10018         case.
10019
10020 2012-03-01  Tom Tromey  <tromey@redhat.com>
10021
10022         * valprint.c (val_print): Update.
10023         * p-valprint (pascal_val_print): Return void.
10024         * p-lang.h (pascal_val_print): Return void.
10025         * m2-valprint.c (m2_val_print): Return void.
10026         * m2-lang.h (m2_val_print): Return void.
10027         * language.h (struct language_defn) <la_val_print>: Return void.
10028         * language.c (unk_lang_val_print): Return void.
10029         * jv-valprint.c (java_val_print): Return void.
10030         * jv-lang.h (java_val_print): Return void.
10031         * f-valprint.c (f_val_print): Return void.
10032         * f-lang.h (f_val_print): Return void.
10033         * d-valprint.c (d_val_print): Return void.
10034         (dynamic_array_type): Update.
10035         * d-lang.h (d_val_print): Return void.
10036         * c-valprint.c (c_val_print): Return void.
10037         * c-lang.h (c_val_print): Return void.
10038         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
10039         void.
10040         * ada-lang.h (ada_val_print): Return void.
10041
10042 2012-03-01  Tom Tromey  <tromey@redhat.com>
10043
10044         * value.h (val_print): Return void.
10045         * valprint.c (val_print): Return void.
10046
10047 2012-03-01  Tom Tromey  <tromey@redhat.com>
10048
10049         * value.h (common_val_print): Return void.
10050         * valprint.c (common_val_print): Return void.
10051
10052 2012-03-01  Tom Tromey  <tromey@redhat.com>
10053
10054         * value.h (value_print): Return void.
10055         * valprint.c (value_print): Return void.
10056         * p-valprint.c (pascal_value_print): Return void.
10057         * p-lang.h (pascal_value_print): Return void.
10058         * language.h (struct language_defn) <la_value_print>: Return
10059         void.
10060         * language.c (unk_lang_value_print): Return void.
10061         * jv-valprint.c (java_value_print): Return void.
10062         * jv-lang.h (java_value_print): Return void.
10063         * f-valprint.c (c_value_print): Don't declare.
10064         Include c-lang.h.
10065         * c-valprint.c (c_value_print): Return void.
10066         * c-lang.h (c_value_print): Return void.
10067         * ada-valprint.c (ada_value_print): Return void.
10068         * ada-lang.h (ada_value_print): Return void.
10069
10070 2012-03-01  Tom Tromey  <tromey@redhat.com>
10071
10072         * value.c (value_primitive_field): Handle virtual base classes.
10073
10074 2012-03-01  Tom Tromey  <tromey@redhat.com>
10075
10076         * gdbtypes.h (struct vbase): Remove.
10077
10078 2012-03-01  Tom Tromey  <tromey@redhat.com>
10079
10080         * c-valprint.c (print_function_pointer_address): Move...
10081         * valprint.c: ... here.  Make non-static.
10082         * m2-valprint.c (print_function_pointer_address): Remove.
10083         * valprint.h (print_function_pointer_address): Declare.
10084
10085 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
10086
10087         * NEWS: Document the fact that one can provide a condition when
10088         creating an Ada exception catchpoint.
10089
10090 2012-03-01  Tom Tromey  <tromey@redhat.com>
10091
10092         * valprint.c (val_print_type_code_flags): Fix placement of
10093         trailing brace.
10094
10095 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
10096
10097         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
10098         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
10099         environment variable before calling update-copyright.
10100
10101 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
10102
10103         * gnulib/extra/update-copyright: Update to the latest from
10104         gnulib's git repository.
10105         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
10106         variable to 2 instead of 1.
10107
10108 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10109
10110         * varobj.c (c_value_of_variable): Remove dead code.
10111
10112 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10113
10114         * ada-lex.p (processId): Do not modify already encoded IDs.
10115         Update function documentation.
10116
10117 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10118
10119         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
10120         "name" with "struct symbol *name_sym".
10121         * ada-exp.y (write_var_or_type): Update call to
10122         ada_find_renaming_symbol.
10123         "name" with "struct symbol *name_sym". Adjust Implementation
10124         accordingly.  Adjust the function documentation.
10125
10126 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10127
10128         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
10129         * ada-lang.c (ada_find_any_type): Add advance declaration.
10130         Make static.  Replace ada_find_any_symbol by
10131         ada_find_any_type_symbol.
10132         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
10133         Improve function description.  Make static.
10134         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
10135         Replace ada_find_any_symbol by ada_find_any_type_symbol.
10136
10137 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10138
10139         * ada-lang.c (struct tag_args): Delete.
10140         (ada_get_tsd_type): Function body moved up in source file.
10141         (ada_tag_name_1, ada_tag_name_2): Delete.
10142         (ada_get_tsd_from_tag): New function.
10143         (ada_tag_name_from_tsd): New function.
10144         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
10145         to determine the tag name.
10146
10147 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10148
10149         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
10150         declaration.
10151         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
10152         function.
10153
10154 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10155
10156         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
10157
10158 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10159
10160         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
10161         full searches.
10162
10163 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10164
10165         * ada-lang.c (constrained_packed_array_type): If there is a
10166         parallel XA type, use it to determine the array index type.
10167
10168 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10169
10170         * ada-valprint.c (ada_val_print_1): If our value is a reference
10171         to an array descriptor, dereference it before converting it
10172         to a simple array.
10173
10174 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10175
10176         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
10177         creating fixed value.
10178         (ada_value_ind, ada_coerce_ref, assign_component)
10179         (ada_evaluate_subexp): Remove call to unwrap_value before
10180         call to ada_to_fixed_value.
10181
10182 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10183
10184         * ada-lang.c (to_fixed_array_type): Set result's type name.
10185
10186 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
10187
10188         * ada-lang.c (catch_ada_exception_command_split): Add new
10189         argument cond_string.  Add support for condition at end of
10190         "catch exception" commands.
10191         (ada_decode_exception_location): Add new argument cond_string.
10192         Update call to catch_ada_exception_command_split.
10193         (create_ada_exception_catchpoint): Add new argument cond_string.
10194         Set the breakpoint condition if needed.
10195         (catch_ada_exception_command): Update call to
10196         ada_decode_exception_location.
10197         (ada_decode_assert_location): Add function documentation.
10198         Add support for condition at end of "catch assert" command.
10199         (catch_assert_command): Update calls to ada_decode_assert_location
10200         and create_ada_exception_catchpoint.
10201
10202 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
10203
10204         Fix disp-step-syscall.exp: fork: single step over fork.
10205         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
10206         (i386_linux_get_syscall_number_from_regcache): ... here, new function
10207         comment, change parameters gdbarch and ptid to regcache.  Remove
10208         parameter regcache, initialize gdbarch from regcache here.
10209         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
10210         New functions.
10211         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
10212         instead.
10213         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
10214         'syscall'.  Make the 'int' check more strict.
10215
10216 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
10217
10218         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
10219         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
10220         (i386_linux_intx80_sysenter_syscall_record): ... here.
10221         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
10222         Use the renamed function name.
10223
10224 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
10225
10226         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
10227         * breakpoint.c (until_break_command): Likewise.
10228         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
10229         * infcall.c (call_function_by_hand): Likewise.
10230         * infcmd.c (finish_forward): Likewise.
10231         * infrun.c (insert_exception_resume_breakpoint): Likewise.
10232
10233 2012-02-28  Tristan Gingold  <gingold@adacore.com>
10234
10235         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
10236         avoid variable assignments inside condition.
10237
10238 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
10239
10240         Fix static analysis issue found by cppcheck.
10241         * microblaze-tdep.c (microblaze_extract_return_value): Fix
10242         uninitialized BUF for size 2.
10243
10244 2012-02-27  Chris Dearman  <chris@mips.com>
10245             Nathan Froyd  <froydnj@codesourcery.com>
10246             Maciej W. Rozycki  <macro@codesourcery.com>
10247
10248         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
10249         (mips16_instruction_has_delay_slot): Likewise.
10250         (mips_segment_boundary): Likewise.
10251         (mips_adjust_breakpoint_address): Likewise.
10252         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
10253
10254 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
10255             Maciej W. Rozycki  <macro@codesourcery.com>
10256
10257         * infrun.c (handle_inferior_event): Don't proceed through
10258         shared library trampolines if stepping at the machine
10259         instruction level.
10260
10261 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
10262
10263         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
10264         too.
10265
10266 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
10267
10268         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
10269         (sh_stub_unwind_sniffer): New functions.
10270         (sh_stub_unwind): New variable.
10271         (sh_gdbarch_init): Wire everything.
10272
10273 2012-02-27  Pedro Alves  <palves@redhat.com>
10274
10275         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
10276         (linux_nat_post_attach_wait): Adjust to use
10277         linux_proc_pid_is_stopped.
10278         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
10279         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
10280         based on pid_is_stopped from both linux-nat.c and
10281         gdbserver/linux-low.c, and renamed.
10282
10283 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
10284
10285         * remote.c (remote_watchpoint_addr_within_range): New function.
10286         (init_remote_ops): Use it.
10287
10288 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
10289
10290         * target.h (target_watchpoint_addr_within_range): Document macro.
10291
10292 2012-02-24  Pedro Alves  <palves@redhat.com>
10293
10294         * stack.c (set_last_displayed_sal): Issue internal_error instead
10295         of warning, and issue it after clearing the last displayed sal.
10296
10297 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10298             Pedro Alves  <palves@redhat.com>
10299
10300         * breakpoint.c (until_break_command): Install breakpoints after
10301         all frame manipulations.
10302
10303 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
10304
10305         * remote.c (remote_supports_cond_breakpoints): New forward
10306         declaration.
10307         (remote_add_target_side_condition): New function.
10308         (remote_insert_breakpoint): Add target-side breakpoint
10309         conditional if supported.
10310         (remote_insert_hw_breakpoint): Likewise.
10311         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
10312         hook.
10313
10314         * target.c (update_current_target): Inherit
10315         to_supports_evaluation_of_breakpoint_conditions.
10316         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
10317
10318         * target.h (struct target_ops)
10319         <to_supports_evaluation_of_breakpoint_conditions>: New field.
10320         (target_supports_evaluation_of_breakpoint_conditions): New #define.
10321
10322         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
10323         (condition_evaluation_both, condition_evaluation_auto,
10324         condition_evaluation_host, condition_evaluation_target,
10325         condition_evaluation_enums, condition_evaluation_mode_1,
10326         condition_evaluation_mode): New static globals.
10327         (translate_condition_evaluation_mode): New function.
10328         (breakpoint_condition_evaluation_mode): New function.
10329         (gdb_evaluates_breakpoint_condition_p): New function.
10330         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
10331         (mark_breakpoint_modified): New function.
10332         (mark_breakpoint_location_modified): New function.
10333         (set_condition_evaluation_mode): New function.
10334         (show_condition_evaluation_mode): New function.
10335         (bp_location_compare_addrs): New function.
10336         (get_first_location_gte_addr): New helper function.
10337         (set_breakpoint_condition): Free condition bytecode if locations
10338         has become unconditional.  Call mark_breakpoint_modified (...).
10339         (condition_command): Call update_global_location_list (1) for
10340         breakpoints.
10341         (breakpoint_xfer_memory): Use is_breakpoint (...).
10342         (is_breakpoint): New function.
10343         (parse_cond_to_aexpr): New function.
10344         (build_target_condition_list): New function.
10345         (insert_bp_location): Handle target-side conditional
10346         breakpoints and call build_target_condition_list (...).
10347         (update_inserted_breakpoint_locations): New function.
10348         (insert_breakpoint_locations): Handle target-side conditional
10349         breakpoints.
10350         (bpstat_check_breakpoint_conditions): Add comment.
10351         (bp_condition_evaluator): New function.
10352         (bp_location_condition_evaluator): New function.
10353         (print_breakpoint_location): Print information on where the condition
10354         will be evaluated.
10355         (print_one_breakpoint_location): Likewise.
10356         (init_bp_location): Call mark_breakpoint_location_modified (...) for
10357         breakpoint location.
10358         (force_breakpoint_reinsertion): New functions.
10359         (update_global_location_list): Handle target-side breakpoint
10360         conditions.
10361         Reinsert locations that are already inserted if conditions have
10362         changed.
10363         (bp_location_dtor): Free agent expression bytecode.
10364         (disable_breakpoint): Call mark_breakpoint_modified (...).
10365         Call update_global_location_list (...) with parameter 1 for breakpoints.
10366         (disable_command): Call mark_breakpoint_location_modified (...).
10367         Call update_global_location_list (...) with parameter 1 for breakpoints.
10368         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
10369         (enable_command): mark_breakpoint_location_modified (...).
10370         (_initialize_breakpoint): Update documentation and add
10371         condition-evaluation breakpoint subcommand.
10372
10373         * breakpoint.h: Include ax.h.
10374         (condition_list): New data structure.
10375         (condition_status): New enum.
10376         (bp_target_info) <cond_list>: New field.
10377         (bp_location) <condition_changed, cond_bytecode>: New fields.
10378         (is_breakpoint): New prototype.
10379
10380 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
10381
10382         * remote.c (remote_state) <cond_breakpoints>: New field.
10383         (PACKET_ConditionalBreakpoints): New enum.
10384         (remote_cond_breakpoint_feature): New function.
10385         (remote_protocol_features): Add new ConditionalBreakpoints entry.
10386         (remote_supports_cond_breakpoints): New function.
10387         (_initialize_remote): Add new packet configuration for
10388         target-side conditional breakpoints.
10389
10390 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
10391
10392         * NEWS: Mention target-side conditional breakpoint support,
10393         new condition-evaluation breakpoint subcommand and remote
10394         packet extensions.
10395
10396 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
10397
10398         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
10399         number.
10400
10401 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
10402
10403         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
10404         (after_prologue): Remove.
10405
10406 2012-02-23  Tom Tromey  <tromey@redhat.com>
10407
10408         * jv-valprint.c (java_val_print): Remove dead code.
10409
10410 2012-02-23  Tristan Gingold  <gingold@adacore.com>
10411
10412         * ada-tasks.c (struct ada_tasks_inferior_data): Add
10413         known_tasks_element and known_tasks_length fields.
10414         (read_known_tasks_array): Change argument type.  Use pointer type
10415         and number of elements from DATA.  Adjust.
10416         (read_known_tasks_list): Likewise.
10417         (get_known_tasks_addr): Remove.
10418         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
10419         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
10420         type and array length.  Merge former get_known_tasks_addr code.
10421
10422 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10423
10424         PR backtrace/13716
10425         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
10426         it after set_momentary_breakpoint.
10427
10428 2012-02-22  Sterling Augustine  <saugustine@google.com>
10429
10430         PR 13689:
10431         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
10432
10433 2012-02-22  Gary Benson  <gbenson@redhat.com>
10434
10435         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
10436         (find_slot_in_mapped_hash): Likewise.
10437
10438 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
10439
10440         PR build/13638
10441         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
10442         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
10443         * configure: Regenerate.
10444
10445 2012-02-21  Tristan Gingold  <gingold@adacore.com>
10446             Pedro Alves  <palves@redhat.com>
10447
10448         * ia64-tdep.c: Do not include libunwind-ia64.h.
10449         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
10450         Include libunwind-ia64.h instead of libunwind.h.
10451         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
10452         for libunwind.h existence.
10453         * configure, config.in: Regenerate.
10454
10455 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
10456
10457         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
10458         instead of value_rtti_target_type.
10459         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
10460         instead of value_rtti_target_type.
10461         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
10462         value_rtti_target_type.
10463         * valops.c (value_ind): Extract function readjust_indirect_value_type.
10464         (value_rtti_target_type): Rename to ...
10465         (value_rtti_indirect_type): ... here and make it indirect.  Update
10466         function comment.
10467         * value.c (readjust_indirect_value_type): New function.
10468         (coerce_ref): Support for enclosing type setting for references
10469         with readjust_indirect_value_type.
10470         * value.h (readjust_value_type): New declaration.
10471         (value_rtti_target_type): Rename to ...
10472         (value_rtti_indirect_type): ... here.
10473
10474 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
10475
10476         * MAINTAINERS (Write After Approval): Add myself to the list.
10477
10478 2012-02-20  Doug Evans  <dje@google.com>
10479
10480         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
10481         Rename objfile_p_char parameter to objfilep.
10482         (build_objfile_section_table): Result is now void.  All callers
10483         updated.
10484         * objfiles.h (struct objfile): Tweak comments, whitespace.
10485         (build_objfile_section_table): Update.
10486
10487         * elfread.c (elf_symfile_segments): Fix warning text.
10488
10489 2012-02-20  Tom Tromey  <tromey@redhat.com>
10490
10491         PR gdb/13498:
10492         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
10493         particular set of file names once.
10494         (dw2_map_symbol_filenames): Likewise.
10495
10496 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
10497
10498         Code cleanup.
10499         * main.c (write_files): Remove the declaration.
10500         (external_editor_command): Move the declaration ...
10501         [GDBTK] (external_editor_command): ... here.  Fix the comment.
10502
10503 2012-02-20  Tom Tromey  <tromey@redhat.com>
10504
10505         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
10506         extraneous block.
10507
10508 2012-02-20  Tristan Gingold  <gingold@adacore.com>
10509
10510         * darwin-nat.h (enum darwin_msg_state): Add comments.
10511
10512 2012-02-20  Tristan Gingold  <gingold@adacore.com>
10513
10514         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
10515         value.
10516
10517 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
10518
10519         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
10520         between function description and implementation.
10521
10522 2012-02-17  Tom Tromey  <tromey@redhat.com>
10523
10524         PR python/12070:
10525         * python/py-event.c (event_object_getset): New global.
10526         (event_object_type): Reference it.
10527         * python/py-type.c (field_object_getset): New global.
10528         (field_object_type): Reference it.
10529         * python/python-internal.h (gdb_py_generic_dict): Declare.
10530         * python/py-utils.c (gdb_py_generic_dict): New function.
10531
10532 2012-02-17  Tristan Gingold  <gingold@adacore.com>
10533
10534         * solib-darwin.c (darwin_current_sos): Check magic and filetype
10535
10536 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
10537
10538         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
10539         TYPE_CALLING_CONVENTION annotation.
10540
10541 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
10542
10543         * MAINTAINERS: Add rx to target ISA section.
10544         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
10545         (ALLDEPFILES): Add rx-tdep.c.
10546
10547 2012-02-16  Tom Tromey  <tromey@redhat.com>
10548
10549         * symfile.c (symbol_file_add_main_1): Use inferior's
10550         symfile_flags.
10551         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
10552         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
10553         inferior.
10554         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
10555         inferior.
10556         (follow_exec): Use inferior's symfile_flags.
10557         * inferior.h (struct inferior) <symfile_flags>: New field.
10558
10559 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
10560
10561         PR gdb/9734:
10562         * remote-sim.c (gdbsim_create_inferior): Call error() when
10563         sim_create_inferior() fails.
10564
10565 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
10566
10567         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
10568
10569 2012-02-16  Tom Tromey  <tromey@redhat.com>
10570
10571         PR c++/13653:
10572         * thread.c (struct current_thread_cleanup) <was_removable>: New
10573         field.
10574         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
10575         (make_cleanup_restore_current_thread): Initialize new field.
10576
10577 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
10578
10579         * MAINTAINERS: Add rl78 to target ISA section.
10580         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
10581         (ALLDEPFILES): Add rl78-tdep.c.
10582         * NEWS: Mention rl78 as a new target.
10583
10584 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
10585
10586         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
10587         data.
10588         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
10589
10590 2012-02-15  Tom Tromey  <tromey@redhat.com>
10591
10592         PR gdb/12659:
10593         * infcmd.c (registers_info): Print just the current register's
10594         name.
10595
10596 2012-02-15  Tom Tromey  <tromey@redhat.com>
10597
10598         * python/py-symbol.c (sympy_value): Use _().
10599
10600 2012-02-15  Pedro Alves  <palves@redhat.com>
10601
10602         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
10603         output to be like native targets'.
10604         (remote_pid_to_str): Special case the null ptid.
10605
10606 2012-02-14  Stan Shebs  <stan@codesourcery.com>
10607
10608         * NEWS: Mention enable count command.
10609         * breakpoint.h (struct breakpoint): New field enable_count.
10610         * breakpoint.c (enable_breakpoint_disp): Add count argument.
10611         (enable_breakpoint): Add arg to call.
10612         (struct disp_data): New struct.
10613         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
10614         (do_map_enable_once_breakpoint): Create a struct and pass it.
10615         (do_map_enable_delete_breakpoint): Ditto.
10616         (do_map_enable_count_breakpoint): New function.
10617         (enable_count_command): New function.
10618         (bpstat_stop_status): Decrement enable_count.
10619         (print_one_breakpoint_location): Report enable count.
10620         (_initialize_breakpoint): Add enable count command.
10621
10622 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
10623
10624         * rl78-tdep.c (reggroups.h): Include.
10625         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
10626         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
10627         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
10628         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
10629         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
10630         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
10631         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
10632         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
10633         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
10634         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
10635         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
10636         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
10637         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
10638         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
10639         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
10640         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
10641         beginning of register list.
10642         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
10643         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
10644         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
10645         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
10646         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
10647         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
10648         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
10649         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
10650         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
10651         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
10652         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
10653         the pseudo registers.  Rearrange other pseudo registers too so
10654         that the bank registers appear at the end.
10655         (rl78_register_type): Account for the fact that the byte sized
10656         bank registers are now pseudo-registers.
10657         (rl78_register_name): Rearrange the register name array.  Make
10658         initial set of raw banked registers inaccessible.
10659         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
10660         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
10661         case for copying bytes back and forth between raw and pseudo
10662         versions of the banked registers.  Update other cases to reflect
10663         the changed names.
10664         (rl78_return_value): Update to account for changed names of
10665         raw registers.
10666         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
10667         rl78_register_sim_regno().
10668
10669 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
10670
10671         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
10672         the name parameter being passed to find_pc_partial_function().
10673
10674 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
10675
10676         * MAINTAINERS: Step down from being ia64 target maintainer.
10677
10678 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10679
10680         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
10681         compilation warning.
10682
10683 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10684
10685         Fix crash on loaded shlibs without loaded exec_bfd.
10686         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
10687         (set_section_command): Replace exec_bfd by p->bfd.
10688
10689 2012-02-10  Tom Tromey  <tromey@redhat.com>
10690
10691         * linespec.c (decode_line_internal): Skip symtabs_from_filename
10692         when we have a C++ qualified name.
10693
10694 2012-02-10  Pedro Alves  <palves@redhat.com>
10695
10696         * inferior.c (inferior_pid_to_str): New.
10697         (print_inferior, inferior_command): Use it.
10698
10699 2012-02-10  Pedro Alves  <palves@redhat.com>
10700
10701         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
10702         the test CFLAGS.
10703         * configure: Regenerate.
10704
10705 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10706
10707         * linespec.c (decode_line_internal): Fix comment correctness.
10708
10709 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
10710
10711         PR gdb/12953
10712         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
10713         * amd64bsd-nat.c: Add support for debug registers (adapted from
10714         i386bsd-nat.c).
10715         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
10716         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
10717         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
10718         (amd64bsd_dr_get_control): New functions.
10719         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
10720         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
10721         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
10722         watchpoints initialization.
10723         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
10724
10725 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10726
10727         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
10728         flds_bnds.fields.
10729         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
10730
10731 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10732
10733         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
10734
10735 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
10736
10737         * language.h (symbol_name_cmp_ftype): Renames
10738         symbol_name_match_p_ftype.
10739         (struct language_defn)[la_get_symbol_name_cmp]: Renames
10740         la_get_symbol_name_match_p.
10741         * ada-lang.c (ada_get_symbol_name_cmp): Renames
10742         ada_get_symbol_name_match_p.  Update comment.
10743         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
10744         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
10745         Renames symbol_name_match_p.  Update field type.
10746         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
10747         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
10748         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
10749         "la_get_symbol_name_cmp" in comments.
10750         * language.c: Likewise.
10751
10752 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
10753
10754         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
10755         %eflags offset.
10756         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
10757         (amd64_sol2_gregset32_reg_offs): Likewise.
10758
10759 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
10760
10761         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
10762         of the returned BFD is allocated by GDB.
10763
10764 2012-02-07  Tom Tromey  <tromey@redhat.com>
10765
10766         PR python/12027:
10767         * python/python-internal.h (frame_object_type): Declare.
10768         * python/py-symbol.c (sympy_needs_frame): New function.
10769         (sympy_value): New function.
10770         (symbol_object_getset): Add "needs_frame".
10771         (symbol_object_methods): Add "value".
10772         * python/py-frame.c (frame_object_type): No longer static.
10773
10774 2012-02-07  Tom Tromey  <tromey@redhat.com>
10775
10776         PR python/13599:
10777         * python/py-symbol.c (sympy_line): New function.
10778         (symbol_object_getset): Add "line".
10779
10780 2012-02-07  Tom Tromey  <tromey@redhat.com>
10781
10782         * charset.c (find_charset_names): Check 'in' against NULL.
10783
10784 2012-02-06  Doug Evans  <dje@google.com>
10785
10786         * gdbtypes.h (struct main_type): Change type of name,tag_name,
10787         and fields.name members from char * to const char *.  All uses updated.
10788         (struct cplus_struct_type): Change type of fn_fieldlists.name member
10789         from char * to const char *.  All uses updated.
10790         (type_name_no_tag): Update.
10791         (lookup_unsigned_typename, lookup_signed_typename): Update.
10792         * gdbtypes.c (type_name_no_tag): Change result type
10793         from char * to const char *.  All callers updated.
10794         (lookup_unsigned_typename, lookup_signed_typename): Change type of
10795         name parameter from char * to const char *.
10796         * symtab.h (struct cplus_specific): Change type of demangled_name
10797         member from char * to const char *.  All uses updated.
10798         (struct general_symbol_info): Change type of name and
10799         mangled_lang.demangled_name members from char * to const char *.
10800         All uses updated.
10801         (symbol_get_demangled_name, symbol_natural_name): Update.
10802         (symbol_demangled_name, symbol_search_name): Update.
10803         * symtab.c (symbol_get_demangled_name): Change result type
10804         from char * to const char *.  All callers updated.
10805         (symbol_natural_name, symbol_demangled_name): Ditto.
10806         (symbol_search_name): Ditto.
10807         (completion_list_add_name): Change type of symname,sym_text,
10808         text,word parameters from char * to const char *.
10809         (completion_list_objc_symbol): Change type of sym_text,
10810         text,word parameters from char * to const char *.
10811         * ada-lang.c (find_struct_field): Change type of name parameter
10812         from char * to const char *.
10813         (encoded_ordered_before): Similarly for N0,N1 parameters.
10814         (old_renaming_is_invisible): Similarly for function_name parameter.
10815         (ada_type_name): Change result type from char * to const char *.
10816         All callers updated.
10817         * ada-lang.h (ada_type_name): Update.
10818         * buildsym.c (hashname): Change type of name parameter
10819         from char * to const char *.
10820         * buildsym.h (hashname): Update.
10821         * dbxread.c (end_psymtab): Change type of include_list parameter
10822         from char ** to const char **.
10823         * dwarf2read.c (determine_prefix): Change result type
10824         from char * to const char *.  All callers updated.
10825         * f-lang.c (find_common_for_function): Change type of name, funcname
10826         parameters from char * to const char *.
10827         * f-lang.c (find_common_for_function): Update.
10828         * f-valprint.c (list_all_visible_commons): Change type of funcname
10829         parameters from char * to const char *.
10830         * gdbarch.sh (static_transform_name): Change type of name parameter
10831         and result from char * to const char *.
10832         * gdbarch.c: Regenerate.
10833         * gdbarch.h: Regenerate.
10834         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
10835         of name parameter from char * to const char *.
10836         * jv-lang.c (java_primitive_type_from_name): Ditto.
10837         (java_demangled_signature_length): Similarly for signature parameter.
10838         (java_demangled_signature_copy): Ditto.
10839         (java_demangle_type_signature): Ditto.
10840         * jv-lang.h (java_primitive_type_from_name): Update.
10841         (java_demangle_type_signature): Update.
10842         * objc-lang.c (specialcmp): Change type of a,b parameters
10843         from char * to const char *.
10844         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
10845         from char * to const char *.  All callers updated.
10846         * p-lang.h (is_pascal_string_type): Update.
10847         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
10848         of name parameter from char * to const char *.
10849         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
10850         * utils.c (fprintf_symbol_filtered): Ditto.
10851         * defs.h (fprintf_symbol_filtered): Update.
10852         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
10853         * stabsread.h (end_psymtab): Update.
10854         * stack.c (find_frame_funname): Change type of funname parameter
10855         from char ** to const char **.
10856         * stack.h (find_frame_funname): Update.
10857         * typeprint.c (type_print): Change type of varstring parameter
10858         from char * to const char *.
10859         * value.h (type_print): Update.
10860         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
10861         from char * to const char *.  All callers updated.
10862         (xcoff_end_psymtab): Change type of include_list parameter
10863         from char ** to const char **.  All callers updated.
10864         (swap_sym): Similarly for name parameter.  All callers updated.
10865         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
10866         Use xstrdup.
10867         (process_coff_symbol): Use xstrdup.
10868         * stabsread.c (stabs_method_name_from_physname): Renamed from
10869         update_method_name_from_physname.  Change result type from void
10870         to char *.  All callers updated.
10871         (read_member_functions): In has_destructor case, store name in objfile
10872         obstack instead of malloc space.  In !has_stub case, fix mem leak.
10873
10874 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
10875
10876         * configure: Rebuild.
10877         * configure.ac: Put -L../bfd and -L../libiberty at the front of
10878         LDFLAGS.
10879
10880 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
10881
10882         * configure.tgt (rl78-*-elf): New target.
10883         * rl78-tdep.c: New file.
10884
10885 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
10886
10887         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
10888         and continue the loop.  Add QUIT statement.
10889
10890 2012-02-03  Tom Tromey  <tromey@redhat.com>
10891
10892         PR gdb/13596:
10893         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
10894         bfd_lookup_symbol_from_symtab.
10895         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
10896         gdb_bfd_lookup_symbol_from_symtab.
10897
10898 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
10899
10900         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
10901         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
10902         symbol.  Add assertion that sym2 is never NULL.
10903
10904 2012-02-02  Doug Evans  <dje@google.com>
10905
10906         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
10907         "name" parameter to const char ** from char **.  All callers updated.
10908         (find_pc_partial_function): Ditto.
10909         (cache_pc_function_name): Change type to const char * from char *.
10910         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
10911         (find_pc_partial_function): Update.
10912         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
10913         type of "name" parameter to const char * from char *.
10914         All uses updated.
10915         * arch-utils.c (generic_in_solib_return_trampoline): Change
10916         type of "name" parameter to const char * from char *.
10917         * arch-utils.h (generic_in_solib_return_trampoline): Update.
10918         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
10919         type of "name" parameter to const char * from char *.
10920         * gdbarch.sh (in_solib_return_trampoline): Ditto.
10921         * gdbarch.c: Regenerate.
10922         * gdbarch.h: Regenerate.
10923         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
10924         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
10925         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
10926         type of "name" parameter to const char * from char *.
10927         * skip.c (skip_function_pc): Ditto.
10928         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
10929         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
10930         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
10931         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
10932         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
10933         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
10934         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
10935         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
10936         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
10937
10938 2012-02-02  Pedro Alves  <palves@redhat.com>
10939
10940         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
10941         the current inferior has no execution.  Make sure the current
10942         remote process matches gdb's current inferior.
10943
10944 2012-02-02  Tom Tromey  <tromey@redhat.com>
10945
10946         PR gdb/13405:
10947         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
10948         read-only memory.
10949
10950 2012-02-02  Tom Tromey  <tromey@redhat.com>
10951
10952         PR gdb/9307:
10953         * symtab.c (lookup_language_this): Set block_found.
10954
10955 2012-02-01  Tom Tromey  <tromey@redhat.com>
10956
10957         PR gdb/13431:
10958         * jit.c (struct jit_inferior_data): Rewrite.
10959         (struct jit_objfile_data): New.
10960         (get_jit_objfile_data): New function.
10961         (add_objfile_entry): Update.
10962         (jit_read_descriptor): Return int.  Replace descriptor_addr
10963         argument with inf_data.  Update.  Don't call error.
10964         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
10965         descriptor here.
10966         (jit_inferior_init): Don't look up descriptor.  Don't call error.
10967         (jit_reset_inferior_data_and_breakpoints)
10968         (jit_inferior_created_observer): Remove.
10969         (jit_inferior_exit_hook): Update.
10970         (jit_executable_changed_observer): Remove.
10971         (jit_event_handler): Update.
10972         (free_objfile_data): Reset inferior data if needed.
10973         (_initialize_jit): Update.
10974
10975 2012-02-01  Tom Tromey  <tromey@redhat.com>
10976
10977         * jit.c (bfd_open_from_target_memory): Move higher in file.
10978
10979 2012-02-01  Tristan Gingold  <gingold@adacore.com>
10980
10981         * libunwind-frame.c (libunwind_load): Display message if dlopen
10982         failed.
10983
10984 2012-02-01  Gary Benson  <gbenson@redhat.com>
10985
10986         * symtab.h (symbol_found_callback_ftype): New typedef.
10987         (iterate_over_symbols): Use the above.
10988         * symtab.c (iterate_over_symbols): Likewise.
10989         * language.h (language_defn->la_iterate_over_symbols): Likewise.
10990         * ada-lang.c (ada_iterate_over_symbols): Likewise.
10991         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
10992         (iterate_name_matcher): Document return values.
10993         (collect_one_symbol): Likewise.
10994         (collect_function_symbols): Likewise.
10995         (collect_symbols): Likewise.
10996
10997 2012-02-01  Tom Tromey  <tromey@redhat.com>
10998
10999         * ada-lang.c (resolve_subexp): Update.
11000         (ada_lookup_symbol_list): Add 'full_search' argument.
11001         (ada_iterate_over_symbols): Pass 0 as full_search argument to
11002         ada_lookup_symbol_list.
11003         (ada_lookup_encoded_symbol): Update.
11004         (get_var_value): Update.
11005         * ada-exp.y (block_lookup): Update.
11006         (write_var_or_type): Update.
11007         (write_name_assoc): Update.
11008         * ada-lang.h (ada_lookup_symbol_list): Update.
11009
11010 2012-01-31  Tom Tromey  <tromey@redhat.com>
11011
11012         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
11013         comment.
11014
11015 2012-01-31  Doug Evans  <dje@google.com>
11016
11017         * symtab.h: Remove outdated comment.
11018         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
11019
11020 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
11021
11022         Fix build error in Darwin port.
11023         * i386-darwin-nat.c: Include i386-nat.h.
11024
11025 2012-01-30  Tom Tromey  <tromey@redhat.com>
11026
11027         PR breakpoints/13568:
11028         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
11029         argument.  Check for recursive includes.
11030         (dwarf_decode_macros): Create an include hash.
11031
11032 2012-01-30  Michael Eager  <eager@eagercon.com>
11033
11034         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
11035         * ppc-linux-tdep.c: Include glibc-tdep.h.
11036         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
11037         (powerpc_linux_in_plt_stub): New function.
11038         (powerpc_linux_in_dynsym_resolve_code): New function.
11039         (ppc_skip_trampoline_code): New function.
11040         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
11041         Use glibc_skip_solib_resolver.
11042
11043 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
11044
11045         Code cleanup: Make 1440 bytes of data segment read-only.
11046         * arch-utils.c (endian_enum): Make it const char *const [].
11047         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
11048         Likewise.
11049         * breakpoint.c (always_inserted_enums): Likewise.
11050         * cli/cli-cmds.c (script_ext_enums): Likewise.
11051         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
11052         enumlist parameter const char *const *.
11053         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
11054         const char *const *.
11055         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
11056         parameter const char *const *.
11057         * cris-tdep.c (cris_modes): Make it const char *const [].
11058         * filesystem.c (target_file_system_kinds): Likewise.
11059         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
11060         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
11061         (can_use_displaced_stepping_enum, scheduler_enums)
11062         (exec_direction_names): Likewise.
11063         * language.c (_initialize_language): Make the type_or_range_names and
11064         case_sensitive_names variables const char *const [].
11065         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
11066         * python/python.c (python_excp_enums): Likewise.
11067         * remote.c (interrupt_sequence_modes): Likewise.
11068         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
11069         * serial.c (logbase_enums): Likewise.
11070         * sh-tdep.c (sh_cc_enum): Likewise.
11071         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
11072         Likewise.
11073         * symtab.c (multiple_symbols_modes): Likewise.
11074         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
11075         Likewise.
11076         * utils.c (internal_problem_modes): Likewise.
11077
11078 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
11079
11080         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
11081         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
11082         result.
11083
11084 2012-01-27  Doug Evans  <dje@google.com>
11085
11086         * configure.ac (with_python): Fix absolute path handling for win32.
11087         * configure: Regenerate.
11088
11089 2012-01-26  Doug Evans  <dje@google.com>
11090
11091         * symtab.c: Whitespace cleanup, no code changes.
11092
11093         * symtab.c (lookup_symbol_in_language): Improve comment.
11094         (lookup_symbol_aux): Fix comment.
11095
11096         * psymtab.c (add_psymbol_to_list): Result is now "void".
11097         * psympriv.h (add_psymbol_to_list): Update.
11098
11099         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
11100
11101 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
11102
11103         Do not open script filenames twice.
11104         * cli/cli-cmds.c (source_script_from_stream): Pass to
11105         source_python_script also STREAM.
11106         * python/py-auto-load.c (source_section_scripts): Pass to
11107         source_python_script_for_objfile also STREAM.
11108         (auto_load_objfile_script): Pass to source_python_script_for_objfile
11109         also INPUT.
11110         * python/python-internal.h (source_python_script_for_objfile): New
11111         parameter file, rename parameter file to filename.
11112         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
11113         instead if !_WIN32.  Update the function comment.
11114         (source_python_script, source_python_script_for_objfile)
11115         (source_python_script): New parameter file, rename parameter file to
11116         filename.  Pass FILENAME to python_run_simple_file.
11117         * python/python.h (source_python_script): New parameter file, rename
11118         parameter file to filename.
11119
11120 2012-01-26  Pedro Alves  <palves@redhat.com>
11121
11122         * corelow.c (core_has_fake_pid): Delete.
11123         (core_close): Delete references to `core_has_fake_pid'.
11124         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
11125         (core_open): Delete references to `core_has_fake_pid'.
11126         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
11127         the removed global.
11128
11129 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
11130
11131         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
11132         Remove language parameter from name_matcher.  Adjust the comment.
11133         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
11134         Remove language parameter.
11135         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
11136         * linespec.c (iterate_name_matcher): Likewise.
11137         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
11138         name_matcher.  Adjust call accordingly.
11139         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
11140         (maintenance_check_symtabs): Adjust type of parameter "fun".
11141         * psymtab.h (maintenance_check_symtabs): Likewise.
11142
11143 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
11144
11145         * language.h (symbol_name_match_p_ftype): New typedef.
11146         (struct language_defn): Replace field la_symbol_name_compare
11147         by la_get_symbol_name_match_p.
11148         * ada-lang.c (ada_get_symbol_name_match_p): New function.
11149         (ada_language_defn): Use it.
11150         * linespec.c (struct symbol_matcher_data): New type.
11151         (iterate_name_matcher): Rewrite.
11152         (iterate_over_all_matching_symtabs): Pass a pointer to
11153         a symbol_matcher_data struct to expand_symtabs_matching
11154         instead of just the lookup name.
11155         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
11156         opencl-lang.c, p-lang.c, language.c: Delete field
11157         la_symbol_name_compare, and replace by NULL for new field
11158         la_get_symbol_name_match_p.
11159         * symfile.h (struct quick_symbol_functions): Update comment.
11160
11161 2012-01-25  Tom Tromey  <tromey@redhat.com>
11162
11163         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
11164         dereferencing.
11165
11166 2012-01-24  Tom Tromey  <tromey@redhat.com>
11167
11168         PR symtab/12406:
11169         * solib.c (update_solib_list): Update the program space's
11170         added_solibs and deleted_solibs fields.
11171         * progspace.h (struct program_space) <added_solibs,
11172         deleted_solibs>: New fields.
11173         (clear_program_space_solib_cache): Declare.
11174         * progspace.c (release_program_space): Call
11175         clear_program_space_solib_cache.
11176         (clear_program_space_solib_cache): New function.
11177         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
11178         bpstat_stop_status.  Use handle_solib_event.
11179         * breakpoint.c: Include gdb_regex.h.
11180         (print_solib_event): New function.
11181         (bpstat_print): Use print_solib_event.
11182         (bpstat_stop_status): Add special case for bp_shlib_event.
11183         (handle_solib_event): New function.
11184         (bpstat_what): Use handle_solib_event.
11185         (struct solib_catchpoint): New.
11186         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
11187         (breakpoint_hit_catch_solib, check_status_catch_solib)
11188         (print_it_catch_solib, print_one_catch_solib)
11189         (print_mention_catch_solib, print_recreate_catch_solib): New
11190         functions.
11191         (catch_solib_breakpoint_ops): New global.
11192         (catch_load_or_unload, catch_load_command_1)
11193         (catch_unload_command_1): New functions.
11194         (internal_bkpt_check_status): Add special case for
11195         bp_shlib_event.
11196         (internal_bkpt_print_it): Use print_solib_event.
11197         (initialize_breakpoint_ops): Initialize
11198         catch_solib_breakpoint_ops.
11199         (_initialize_breakpoint): Register "catch load" and "catch
11200         unload".
11201         * breakpoint.h (handle_solib_event): Declare.
11202         * NEWS: Add entry for "catch load" and "catch unload".
11203
11204 2012-01-24  Tom Tromey  <tromey@redhat.com>
11205
11206         * ada-lang.c: Include gdb_vecs.h.
11207         * charset.c: Include gdb_vecs.h.
11208         * tracepoint.h: Include gdb_vecs.h.
11209         * gdb_vecs.h: New file.
11210
11211 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
11212
11213         * breakpoint.c (breakpoint_hit_catch_fork)
11214         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
11215         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
11216         * infrun.c (inferior_has_forked, inferior_has_vforked)
11217         (inferior_has_execd, inferior_has_called_syscall): Delete.
11218         (handle_syscall_event): Get syscall_number from the execution
11219         control state's wait status.
11220         (wait_for_inferior): Don't clear syscall_number.
11221
11222 2012-01-24  Pedro Alves  <palves@redhat.com>
11223
11224         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
11225         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
11226         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
11227         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
11228         `ws' parameter.
11229         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
11230         false for events other than TARGET_SIGNAL_TRAP.
11231         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
11232         Add `ws' parameter.
11233         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
11234         events other than TARGET_SIGNAL_TRAP.
11235         (tracepoint_breakpoint_hit): Add `ws' parameter.
11236         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
11237         parameter.
11238         (bpstat_stop_status): Same.
11239         (pc_at_non_inline_function): Same.
11240         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
11241         to pass the current event's waitstatus to bpstat_stop_status
11242         and pc_at_non_inline_function.
11243
11244 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
11245
11246         Code cleanup.
11247         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
11248         Update the function comment for it.
11249         (source_script_with_search): Call make_cleanup_fclose for STREAM.
11250         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
11251         for STREAM.
11252
11253 2012-01-24  Pedro Alves  <palves@redhat.com>
11254
11255         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
11256         outside `bs->stop' block.
11257         (bpstat_what): Rework bp_shlib_event handling.
11258         (internal_bkpt_check_status): If the breakpoint is a
11259         bp_shlib_event, then set bs->stop and bs->print if
11260         stop_on_solib_events is set.
11261
11262 2012-01-24  Gary Benson  <gbenson@redhat.com>
11263
11264         Delete #if 0'd out code.
11265         * stack.c (print_frame_label_vars): Remove.
11266         (catch_info): Likewise.
11267         (_initialize_stack): Remove "info catch" command.
11268         * NEWS: Mention the above.
11269
11270 2012-01-24  Pedro Alves  <palves@redhat.com>
11271
11272         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
11273         it.
11274         (remote_notice_new_inferior): If the remote end doesn't support
11275         the multiprocess extensions, then the PID is fake.
11276         (add_current_inferior_and_thread): New.
11277         (remote_start_remote): Use it.
11278         (extended_remote_attach_1): Adjust.
11279         (extended_remote_create_inferior_1): Use
11280         add_current_inferior_and_thread.
11281
11282 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
11283
11284         Fix watchpoints to be specific for each inferior.
11285         * breakpoint.c (watchpoint_in_thread_scope): Verify also
11286         current_program_space.
11287         * i386-nat.c (i386_inferior_data_cleanup): New.
11288         (i386_inferior_data_get): Replace variable inf_data_local by an
11289         inferior_data call.
11290         (i386_use_watchpoints): Initialize i386_inferior_data.
11291         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
11292         specific iterate_over_lwps.
11293
11294 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
11295
11296         Fix watchpoints across inferior fork.
11297         * amd64-linux-nat.c (update_debug_registers_callback): Update the
11298         comment for linux_nat_iterate_watchpoint_lwps.
11299         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
11300         linux_nat_iterate_watchpoint_lwps.
11301         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
11302         * i386-linux-nat.c (update_debug_registers_callback): Update the
11303         comment for linux_nat_iterate_watchpoint_lwps.
11304         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
11305         linux_nat_iterate_watchpoint_lwps.
11306         (i386_linux_prepare_to_resume): New comment on Linux kernel.
11307         * i386-nat.c: Include inferior.h.
11308         (dr_mirror): Remove.
11309         (i386_inferior_data, struct i386_inferior_data)
11310         (i386_inferior_data_get): New.
11311         (i386_debug_reg_state): Use i386_inferior_data_get.
11312         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
11313         (i386_insert_watchpoint, i386_remove_watchpoint)
11314         (i386_stopped_data_address, i386_insert_hw_breakpoint)
11315         (i386_remove_hw_breakpoint): New variable state, use
11316         i386_debug_reg_state instead of DR_MIRROR.
11317         * linux-nat.c (delete_lwp): New declaration.
11318         (num_lwps): Move here from downwards.
11319         (delete_lwp_cleanup): New.
11320         (linux_child_follow_fork): Create new child_lp, call
11321         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
11322         PTRACE_DETACH.
11323         (num_lwps): Move upwards.
11324         (linux_nat_iterate_watchpoint_lwps): New.
11325         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
11326         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
11327
11328 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
11329
11330         GDB 7.4 released.
11331
11332 2012-01-23  Pedro Alves  <palves@redhat.com>
11333
11334         * top.c (caution): Rename to ...
11335         (confirm): ... this.
11336         (show_caution): Rename to ...
11337         (show_confirm): ... this.
11338         (quit_cover): Adjust.
11339         (init_main): Adjust.
11340         * top.h (caution): Rename to ...
11341         (confirm): ... this.
11342         * utils.c (internal_vproblem, defaulted_query): Adjust.
11343
11344 2012-01-23  Pedro Alves  <palves@redhat.com>
11345
11346         * top.c (caution): Update comment.
11347         (execute_command): Don't consider the current value of `caution'.
11348
11349 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
11350
11351         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
11352
11353 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
11354
11355         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
11356         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
11357         * target.c (target_fileio_pwrite): Remove buffer address from
11358         debug output.
11359         (target_fileio_pread): Likewise.
11360
11361 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11362
11363         * NEWS: Document remote "info proc" and "generate-core-file".
11364
11365 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11366
11367         * gdbarch.sh (find_memory_regions): New callback.
11368         * gdbarch.c, gdbarch.h: Regenerate.
11369
11370         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
11371         callback before falling back to target method.
11372
11373         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
11374         (linux_target_install_ops): No longer install it.
11375
11376         * linux-tdep.c (linux_find_memory_regions): New function.
11377         (linux_init_abi): Install it.
11378
11379 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11380
11381         * gdbarch.sh (make_corefile_notes): New architecture callback.
11382         * gdbarch.c: Regenerate.
11383         * gdbarch.h: Likewise.
11384
11385         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
11386         before target_make_corefile_notes.  If NULL is returned, the
11387         target does not support core file generation.
11388
11389         * linux-nat.c: Include "linux-tdep.h".
11390         (find_signalled_thread, find_stop_signal): Remove.
11391         (linux_nat_do_thread_registers): Likewise.
11392         (struct linux_nat_corefile_thread_data): Likewise.
11393         (linux_nat_corefile_thread_callback): Likewise.
11394         (iterate_over_spus): Likewise.
11395         (struct linux_spu_corefile_data): Likewise.
11396         (linux_spu_corefile_callback): Likewise.
11397         (linux_spu_make_corefile_notes): Likewise.
11398         (linux_nat_collect_thread_registers): New function.
11399         (linux_nat_make_corefile_notes): Replace contents by call to
11400         linux_make_corefile_notes passing linux_nat_collect_thread_registers
11401         as native-only callback.
11402
11403         * linux-tdep.h: Include "bfd.h".
11404         (struct regcache): Add forward declaration.
11405         (linux_collect_thread_registers_ftype): New typedef.
11406         (linux_make_corefile_notes): Add prototype.
11407         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
11408         "regset.h", and "elf-bfd.h".
11409         (find_signalled_thread, find_stop_signal): New functions.
11410         (linux_spu_make_corefile_notes): Likewise.
11411         (linux_collect_thread_registers): Likewise.
11412         (struct linux_corefile_thread_data): New data structure.
11413         (linux_corefile_thread_callback): New funcion.
11414         (linux_make_corefile_notes): Likewise.
11415         (linux_make_corefile_notes_1): Likewise.
11416         (linux_init_abi): Install it.
11417
11418 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11419
11420         * gdbarch.sh (info_proc): New callback.
11421         * gdbarch.c, gdbarch.h: Regenerate.
11422
11423         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
11424         before falling back to the target info_proc callback.
11425
11426         * linux-nat.c: Do not include "cli/cli-utils.h".
11427         (linux_nat_info_proc): Remove.
11428         (linux_target_install_ops): No longer install it.
11429
11430         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
11431         (read_mapping): New function.
11432         (linux_info_proc): Likewise.
11433         (linux_init_abi): Install it.
11434
11435 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11436
11437         * defs.h (enum info_proc_what): Moved here from linux-nat.c
11438         * infcmd.c: (info_proc_cmd_1): New function.
11439         (info_proc_cmd): New function, moved here from equivalent routine
11440         orignally in linux-nat.c.
11441         (info_proc_cmd_mappings): Likewise.
11442         (info_proc_cmd_stat): Likewise.
11443         (info_proc_cmd_status): Likewise.
11444         (info_proc_cmd_cwd): Likewise.
11445         (info_proc_cmd_cmdline): Likewise.
11446         (info_proc_cmd_exe): Likewise.
11447         (info_proc_cmd_all): Likewise.
11448         (_initialize_infcmd): Install "info proc" command and subcommands.
11449
11450         * target.h (struct target_ops): Add to_info_proc.
11451         (target_info_proc): Add prototype.
11452         * target.c (target_info_proc): New function.
11453
11454         * procfs.c (procfs_info_proc): Add prototype.
11455         (info_proc_cmd): Rename into ...
11456         (procfs_info_proc): ... this.  Update argument types as appropriate
11457         for a to_info_proc implementation.  Handle "what" argument.
11458         (procfs_target): Install procfs_info_proc.
11459         (_initialize_procfs): No longer install "info proc" command.
11460
11461         * linux-nat.c: (enum info_proc_what): Remove.
11462         (linux_nat_info_proc_cmd_1): Rename into ...
11463         (linux_nat_info_proc): ... this.  Update argument types as appropriate
11464         for a to_info_proc implementation.
11465         (linux_nat_info_proc_cmd): Remove.
11466         (linux_nat_info_proc_cmd_mappings): Likewise.
11467         (linux_nat_info_proc_cmd_stat): Likewise.
11468         (linux_nat_info_proc_cmd_status): Likewise.
11469         (linux_nat_info_proc_cmd_cwd): Likewise.
11470         (linux_nat_info_proc_cmd_cmdline): Likewise.
11471         (linux_nat_info_proc_cmd_exe): Likewise.
11472         (linux_nat_info_proc_cmd_all): Likewise.
11473         (linux_target_install_ops): Install linux_nat_info_proc.
11474         (_initialize_linux_nat): No longer install "info proc" command
11475         and subcommands.
11476
11477 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
11478
11479         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
11480         * config.in, configure: Regenerate.
11481
11482         * target.h (struct target_ops): Add to_fileio_readlink.
11483         (target_fileio_readlink): Add prototype.
11484         * target.c (target_fileio_readlink): New function.
11485
11486         * inf-child.c: Conditionally include <sys/param.h>.
11487         (inf_child_fileio_readlink): New function.
11488         (inf_child_target): Install it.
11489
11490         * remote.c (PACKET_vFile_readlink): New enum value.
11491         (remote_hostio_readlink): New function.
11492         (init_remote_ops): Install it.
11493         (_initialize_remote): Handle vFile:readlink packet type.
11494
11495 2012-01-20  Pedro Alves  <palves@redhat.com>
11496             Ulrich Weigand  <ulrich.weigand@linaro.org>
11497
11498         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
11499         * config.in, configure: Regenerate.
11500
11501         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
11502         to_fileio_pread, to_fileio_close, to_fileio_unlink.
11503         (target_fileio_open): Add prototype.
11504         (target_fileio_pwrite): Likewise.
11505         (target_fileio_pread): Likewise.
11506         (target_fileio_close): Likewise.
11507         (target_fileio_unlink): Likewise.
11508         (target_fileio_read_alloc): Likewise.
11509         (target_fileio_read_stralloc): Likewise.
11510
11511         * target.c: Include "gdb/fileio.h".
11512         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
11513         (default_fileio_target): New function.
11514         (target_fileio_open): Likewise.
11515         (target_fileio_pwrite): Likewise.
11516         (target_fileio_pread): Likewise.
11517         (target_fileio_close): Likewise.
11518         (target_fileio_unlink): Likewise.
11519         (target_fileio_close_cleanup): Likewise.
11520         (target_fileio_read_alloc_1): Likewise.
11521         (target_fileio_read_alloc): Likewise.
11522         (target_fileio_read_stralloc): Likewise.
11523
11524         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
11525         <fcntl.h>, and <unistd.h>.
11526         (inf_child_fileio_open_flags_to_host): New function.
11527         (inf_child_errno_to_fileio_error): Likewise.
11528         (inf_child_fileio_open): Likewise.
11529         (inf_child_fileio_pwrite): Likewise.
11530         (inf_child_fileio_pread): Likewise.
11531         (inf_child_fileio_close): Likewise.
11532         (inf_child_fileio_unlink): Likewise.
11533         (inf_child_target): Install to_fileio routines.
11534
11535         * remote.c (init_remote_ops): Install to_fileio routines.
11536
11537 2012-01-20  Pedro Alves  <palves@redhat.com>
11538             Ulrich Weigand  <ulrich.weigand@linaro.org>
11539
11540         * remote.c (remote_multi_process_p): Only check for multi-process
11541         protocol feature, do not check for extended protocol.
11542         (remote_supports_multi_process): Check for extended protocol here.
11543         (set_general_process): Likewise.
11544         (extended_remote_kill): Likewise.
11545         (remote_pid_to_str): Likewise.
11546         (remote_query_supported): Always query multiprocess mode.
11547
11548 2012-01-20  Pedro Alves  <palves@redhat.com>
11549             Ulrich Weigand  <ulrich.weigand@linaro.org>
11550
11551         * inferior.h (struct inferior): Add fake_pid_p.
11552         * inferior.c (exit_inferior_1): Clear fake_pid_p.
11553         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
11554         magic_null_ptid since the remote side doesn't provide a real PID.
11555
11556 2012-01-19  Tom Tromey  <tromey@redhat.com>
11557
11558         * NEWS: Combine the two Python sections.
11559
11560 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
11561
11562         * target.h (target_close): Update comment on the target's unpush state.
11563
11564 2012-01-19  Pedro Alves  <palves@redhat.com>
11565
11566         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
11567         linux_nat_async directly instead of going through the target
11568         vector.
11569         * target.c (unpush_target): Close target after unpushing it, not
11570         before.
11571
11572 2012-01-19  Gary Benson  <gbenson@redhat.com>
11573
11574         * mdebugread.c (sort_blocks): Replace integer constants with ones
11575         derived from FIRST_LOCAL_BLOCK.
11576
11577 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
11578             Jan Kratochvil  <jan.kratochvil@redhat.com>
11579
11580         PR gdb/9538
11581         * symfile.c (find_separate_debug_file): New function.
11582         (terminate_after_last_dir_separator): Likewise.
11583         (find_separate_debug_file_by_debuglink): Also try realpath.
11584         * configure.ac (AC_CHECK_FUNCS): Add lstat.
11585         * configure: Regenerate.
11586         * config.in: Regenerate.
11587
11588 2012-01-18  Doug Evans  <dje@google.com>
11589
11590         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
11591         (main.o): Remove rule.
11592         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
11593         (--with-sysroot): Rewrite.
11594         * configure: Regenerate.
11595         * config.in: Regenerate.
11596
11597 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
11598
11599         * parse.c (initialize_expout): New function.
11600         (reallocate_expout): Likewise.
11601         (parse_exp_in_context): Use `initialize_expout' and
11602         `reallocate_expout' when appropriate.
11603
11604 2012-01-18  Pedro Alves  <palves@redhat.com>
11605
11606         * record.c (struct record_breakpoint, record_breakpoint_p)
11607         (record_breakpoints): New.
11608         (record_insert_breakpoint, record_remove_breakpoint): Manage
11609         record breakpoints list.  Only remove breakpoints from the
11610         inferior if they had been inserted there in the first place.
11611
11612 2012-01-17  Doug Evans  <dje@google.com>
11613
11614         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
11615         if we know we don't have a file name to look for.
11616
11617 2012-01-17  Pedro Alves  <palves@redhat.com>
11618
11619         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
11620         the frame's stop reason is UNWIND_UNAVAILABLE.
11621
11622 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
11623
11624         Fix compilation error.
11625         * m2-exp.y (yyerror): Use ANSI C prototype.
11626
11627 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
11628
11629         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
11630         (growbuf_by_size): Likewise.
11631         (yyerror): Likewise.
11632         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
11633         (modblock): Remove variable (was #if 0'ed).
11634         (parse_number): Convert prototype from K&R to ANSI C.
11635         (yyerror): Likewise.
11636         * objc-exp.y (parse_number): Likewise.
11637         (yyerror): Likewise.
11638         (yylex): Remove #if 0'ed code.
11639         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
11640         (yyerror): Likewise.
11641
11642 2012-01-16  Tom Tromey  <tromey@redhat.com>
11643
11644         * NEWS: Add item.
11645         * symtab.h (compare_filenames_for_search): Declare.
11646         * symtab.c (compare_filenames_for_search): New function.
11647         (iterate_over_some_symtabs): Use it.
11648         * symfile.h (struct quick_symbol_functions)
11649         <map_symtabs_matching_filename>: Change spec.
11650         * psymtab.c (partial_map_symtabs_matching_filename): Use
11651         compare_filenames_for_search.  Update for new spec.
11652         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
11653         compare_filenames_for_search.  Update for new spec.
11654         * breakpoint.c (clear_command): Use compare_filenames_for_search.
11655
11656 2012-01-16  Tom Tromey  <tromey@redhat.com>
11657
11658         PR python/13281:
11659         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
11660         (struct main_type) <flag_flag_enum>: New field.
11661         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
11662         * NEWS: Add entries.
11663         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
11664         enums.
11665         * python/lib/gdb/printing.py (_EnumInstance): New class.
11666         (FlagEnumerationPrinter): Likewise.
11667
11668 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
11669
11670         * breakpoint.c (create_sals_from_address_default): New function.
11671         (create_breakpoints_sal_default): Likewise.
11672         (decode_linespec_default): Likewise.
11673         (is_marker_spec): Removed.
11674         (strace_marker_p): New function.
11675         (init_breakpoint_sal): Using `strace_marker_p' instead of
11676         `is_marker_spec'.
11677         (create_breakpoint): Call method `create_sals_from_address' from
11678         breakpoint_ops, replacing code that created SALs conditionally
11679         on the type of the breakpoint.  Call method `create_breakpoints_sal',
11680         replacing code that created breakpoints conditionally on the type
11681         wanted.
11682         (base_breakpoint_create_sals_from_address): New function.
11683         (base_breakpoint_create_breakpoints_sal): Likewise.
11684         (base_breakpoint_decode_linespec): Likewise.
11685         (base_breakpoint_ops): Add methods
11686         `base_breakpoint_create_sals_from_address',
11687         `base_breakpoint_create_breakpoints_sal' and
11688         `base_breakpoint_decode_linespec'.
11689         (bkpt_create_sals_from_address): New function.
11690         (bkpt_create_breakpoints_sal): Likewise.
11691         (bkpt_decode_linespec): Likewise.
11692         (tracepoint_create_sals_from_address): Likewise.
11693         (tracepoint_create_breakpoints_sal): Likewise.
11694         (tracepoint_decode_linespec): Likewise.
11695         (strace_marker_create_sals_from_address): Likewise.
11696         (strace_marker_create_breakpoints_sal): Likewise.
11697         (strace_marker_decode_linespec): Likewise.
11698         (strace_marker_breakpoint_ops): New variable.
11699         (addr_string_to_sals): Remove `marker_spec'.  Call method
11700         `decode_linespec' from breakpoint_ops, replacing code that decoded
11701         an address string into a SAL.  Use `strace_marker_p' instead of
11702         `marker_spec'.
11703         (strace_command): Decide whether we are dealing with a static
11704         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
11705         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
11706         * breakpoint.h (linespec_result, linespec_sals): New forward
11707         declarations.
11708         (breakpoint_ops) <create_sals_from_address>,
11709         <create_breakpoints_sal>, <decode_linespec>: New methods.
11710
11711 2012-01-14  Doug Evans  <dje@google.com>
11712
11713         * NEWS: Update text for "maint set python print-stack".
11714         It is deprecated in gdb 7.4 and deleted in 7.5.
11715
11716 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
11717
11718         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
11719         including curses.h.
11720
11721 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
11722
11723         * configure: Regenerate.
11724         * config.in: Regenerate.
11725
11726 2012-01-12  Keith Seitz  <keiths@redhat.com>
11727
11728         PR mi/10586
11729         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
11730         (ANONYMOUS_UNION_NAME): Define.
11731         (is_path_expr_parent): New function.
11732         (get_path_expr_parent): New function.
11733         (is_anonymous_child): New function.
11734         (create_child_with_value): If the child is anonymous and without
11735         a name, assign an object name to it.
11736         (c_describe_child): Use get_path_expr_parent to determine
11737         the parent expression.
11738         If there field represents an anonymous struct or union and
11739         has no name, set an appropriate display name and expression.
11740         (cplus_describe_child): Likewise.
11741
11742 2012-01-12  Pedro Alves  <palves@redhat.com>
11743
11744         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
11745         available when %ebp is found to be zero (outermost).
11746
11747 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
11748
11749         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
11750         an internal gdb_static_assert.
11751         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
11752
11753 2012-01-11  Tom Tromey  <tromey@redhat.com>
11754
11755         PR gdb/9598:
11756         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
11757         catch" and "catch throw".
11758
11759 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
11760
11761         * blockframe.c (block_innermost_frame): Start search from selected
11762         frame, if present, or otherwise the current frame.
11763
11764         * c-exp.y (variable): Update innermost_block for
11765         'block COLONCOLON NAME' clause.
11766         * m2-exp.y (variable): Ditto.
11767         * objc-exp.y (variable): Ditto.
11768
11769 2012-01-10  Tom Tromey  <tromey@redhat.com>
11770
11771         PR python/13199:
11772         * python/python.c (finish_python_initialization): Set sys.argv.
11773
11774 2012-01-10  Doug Evans  <dje@google.com>
11775
11776         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
11777         "want_line_info".  All callers updated.
11778         (dwarf_decode_lines_1): New function.
11779         (handle_DW_AT_stmt_list): Add function comment.
11780         New arg "want_line_info".  All callers updated.
11781         (read_file_scope,read_type_unit_scope): Move comment from
11782         handle_DW_AT_stmt_list to here.
11783
11784 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
11785
11786         Fix regression after libiberty/ update for GCC PR 6057 and others.
11787         * c-exp.y (operator) <OPERATOR DELETE>
11788         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
11789         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
11790         (make_builtin_type, make_name): New variable i, add gdb_assert.
11791         (operator) <OPERATOR NEW>: Update ARGS to 3.
11792         (operator) <OPERATOR DELETE>: Add trailing space.
11793         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
11794         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
11795         * cp-support.c (cp_canonicalize_string): Check NULL from
11796         cp_comp_to_string, call warning and return.
11797
11798 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
11799
11800         Fix duplicate .o files after omitting libbfd.a.
11801         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
11802         (SFILES): Add corelow.c.
11803         (COMMON_OBS): Add corelow.o.
11804         (ALLDEPFILES): Remove corelow.c.
11805         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
11806         * config/alpha/alpha-osf3.mh: Likewise.
11807         * config/alpha/fbsd.mh: Likewise.
11808         * config/arm/nbsdaout.mh: Likewise.
11809         * config/arm/nbsdelf.mh: Likewise.
11810         * config/i386/i386gnu.mh: Likewise.
11811         * config/ia64/hpux.mh: Likewise.
11812         * config/ia64/linux.mh: Likewise.
11813         * config/m32r/linux.mh: Likewise.
11814         * config/m68k/linux.mh: Likewise.
11815         * config/mips/irix5.mh: Likewise.
11816         * config/mips/irix6.mh: Likewise.
11817         * config/pa/hpux.mh: Likewise.
11818         * config/pa/linux.mh: Likewise.
11819         * config/powerpc/aix.mh: Likewise.
11820         * config/sparc/linux.mh: Likewise.
11821         * config/sparc/linux64.mh: Likewise.
11822         * config/sparc/sol2.mh: Likewise.
11823         * config/vax/vax.mh: Likewise.
11824         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
11825         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
11826         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
11827         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
11828         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
11829         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
11830         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
11831         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
11832         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
11833         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
11834         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
11835         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
11836         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11837         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
11838         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
11839         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11840         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
11841         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
11842         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
11843         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
11844         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
11845         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
11846         corelow.o from gdb_target_obs.
11847         * corefile.c (core_target): Update the comment on NULL value.
11848         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
11849         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
11850         MATCHES.  Drop YUMMY set on NULL.
11851         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
11852         reclaim CORE_DATA if it is already NULL.
11853
11854 2012-01-09  Doug Evans  <dje@google.com>
11855
11856         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
11857         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
11858
11859 2012-01-09  Keith Seitz  <keiths@redhat.com>
11860
11861         * breakpoint.c (wrapper.h): Don't include.
11862
11863 2012-01-09  Keith Seitz  <keiths@redhat.com>
11864
11865         * Makefile.in (SFILES): Remove wrapper.c.
11866         (HFILES_NO_SRCDIR): Remove wrapper.h.
11867         (COMMON_OBS): Remove wrapper.o.
11868         * cli/cli-interp.c: Don't inlude wrapper.h.
11869         * corelow.c: Likewise.
11870         (core_open): Replace gdb_target_find_new_threads with
11871         TRY_CATCH around target_find_new_threads.
11872         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
11873         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
11874         * varobj.c (varobj_create): Likewise for parse_exp_1 and
11875         evaluate_expression.
11876         (varobj_set_value): Likewise for evaluate_expression and
11877         value_assign.
11878         (install_new_variable): Likewise for value_fetch_lazy.
11879         (adjust_value_for_child_access): Likewise for value_ind.
11880         (c_describe_child): Likewise for value_subscript and
11881         value_ind.
11882         (c_value_of_root): Likewise for evaluate_expression.
11883         * wrapper.c: Remove.
11884         * wrapper.h: Remove.
11885
11886 2012-01-09  Doug Evans  <dje@google.com>
11887
11888         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
11889         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
11890         "abfd" args with "section".  All callers updated.
11891         Error checking code moved ...
11892         (error_check_comp_unit_head): ... here.  New function.
11893         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
11894         Delete arg "abfd".  New arg "type_offset".  All callers updated.
11895         (create_debug_types_hash_table): Simplify by using
11896         read_and_check_type_unit_head.
11897
11898         * parser-defs.h (namecopy): Delete.
11899         * parse.c (namecopy, namecopy_size): Move into copy_name.
11900
11901 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
11902
11903         Partially fix duplicate .o files after omitting libbfd.a.
11904         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
11905         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
11906         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
11907         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
11908         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
11909         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
11910         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
11911
11912 2012-01-09  Pedro Alves  <palves@redhat.com>
11913
11914         * MAINTAINERS: Update my email address.
11915
11916 2012-01-08  Doug Evans  <dje@google.com>
11917
11918         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
11919         n_type_units.  Rename type_comp_units to all_type_units.
11920         All uses updated.
11921         (add_signatured_type_cu_to_table): Renamed from
11922         add_signatured_type_cu_to_list.  All callers updated.
11923
11924         * gdbtypes.h (struct cplus_struct_type): Delete member
11925         nfn_fields_total.  All uses removed.
11926
11927 2012-01-06  Doug Evans  <dje@google.com>
11928
11929         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
11930         to top of file.
11931         (dwarf2_find_comp_unit): Delete.
11932         (process_psymtab_comp_unit): Make result "void".
11933         Delete args buffer, info_ptr, buffer_size, and replace with
11934         "section".  All callers updated.
11935         (dwarf2_build_psymtabs_hard): Simplify.
11936
11937 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
11938             Thiago Jung Bauermann  <bauerman@br.ibm.com>
11939
11940         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
11941         before `struct gdb_exception'.
11942         * breakpoint.c (update_global_location_list_nothrow)
11943         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
11944         * cp-abi.c (value_rtti_type): Likewise.
11945         * cp-support.c (cp_validate_operator): Likewise.
11946         * infrun.c (insert_exception_resume_breakpoint)
11947         (check_exception_resume, keep_going): Likewise.
11948         * mi-interp.c (mi_breakpoint_created)
11949         (mi_breakpoint_modified): Likewise.
11950         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
11951         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
11952         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
11953
11954 2012-01-05  Doug Evans  <dje@google.com>
11955
11956         * dwarf2read.c (statement_prologue): Delete, unused.
11957
11958         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
11959         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
11960
11961         * dwarf2read.c (comp_unit_header): Delete, unused.
11962
11963 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
11964
11965         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
11966         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
11967
11968 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
11969
11970         * infrun.c (normal_stop): Don't skip calling the normal_stop
11971         observers if the thread was doing a multi-step, but stopped for
11972         some reason other than stepping.
11973
11974 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
11975
11976         * cli/cli-decode.h: Add comments.
11977         (CMD_LIST_AMBIGUOUS): Moved to command.h
11978         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
11979         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
11980         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
11981         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
11982         (add_com, add_com_alias, add_info, add_info_alias)
11983         (complete_on_cmdlist, complete_on_enum, help_list): Remove
11984         declarations.
11985         * command.h: Add and adjust comments.
11986         (CMD_LIST_AMBIGUOUS): Moved here.
11987         (help_cmd, help_cmd_list): Delete declarations.
11988
11989 2012-01-04  Doug Evans  <dje@google.com>
11990
11991         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
11992         All callers updated.
11993         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
11994         Replace all arguments with "per_cu".  All callers updated.
11995
11996         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
11997
11998         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
11999         New arg "per_cu".  All callers updated.
12000
12001         Delete #if 0'd out code.
12002         * language.c (binop_result_type): Delete.
12003         (simple_type, ordered_type, same_type, integral_type): Delete.
12004         (numeric_type, character_type, string_type, boolean_type): Delete.
12005         (float_type, structured_type): Delete.
12006         * language.h: Update.
12007
12008 2012-01-04  Tom Tromey  <tromey@redhat.com>
12009
12010         * python/py-value.c (valpy_binop): Initialize 'res_val'.
12011
12012 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12013
12014         * corefile.c (close_exec_file): Delete.
12015         (reopen_exec_file): Remove commented out code that seems related
12016         to close_exec_file, which is being deleted here.
12017         * inferior.h (close_exec_file): Delete.
12018         * fork-child.c (fork_inferior): Remove call to fork_inferior.
12019
12020 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12021
12022         * ada-lang.c: #include "cli/cli-utils.h".
12023         (get_selections): Use skip_spaces.
12024         (ada_get_next_arg): Use skip_spaces and skip_to_space.
12025         (catch_ada_exception_command_split): Use skip_spaces.
12026         (ada_decode_assert_location): Likewise.
12027
12028 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12029
12030         * linespec.c (decode_line_internal): Check for C++ or Java
12031         compound constructs only if the current language is C, C++
12032         or Java.
12033
12034 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
12035
12036         Revert:
12037         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12038                     Joel Brobecker  <brobecker@adacore.com>
12039         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
12040         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
12041         3 times.
12042         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
12043         fall through into AT_ENTRY_POINT.
12044         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
12045         DUMMY_ADDR with it.
12046         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
12047         PPC_INSN_SIZE skip to 3 times.
12048
12049 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12050
12051         * linespec.c (add_minsym): Preserve function descriptors.
12052
12053 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
12054
12055         * breakpoint.c (all_locations_are_pending): Consider locations
12056         in program spaces executing during startup pending as well.
12057
12058 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12059
12060         Copyright year update in most files of the GDB Project.
12061
12062 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12063
12064         * copyright.sh: Delete.
12065         * copyright.py: Rewrite.
12066
12067 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12068
12069         * gnulib/extra/update-copyright: New file, imported from gnulib.
12070
12071 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
12072
12073         * README (Copyright and License Notices): New section.
12074
12075 2012-01-03  Tom Tromey  <tromey@redhat.com>
12076
12077         PR python/12533:
12078         * python/py-value.c (valpy_dereference, valpy_get_address
12079         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
12080         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
12081         (valpy_absolute, valpy_richcompare): Free intermediate values.
12082
12083 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
12084
12085         * ada-lang.c: Reformat the copyright notice.
12086
12087 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12088
12089         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
12090         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
12091         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
12092         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
12093         Revert this part of:
12094         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12095         Build gdb directly from *.o files not using libgdb.a.
12096         * Makefile.in (COMMON_OBS): Remove solib-target.o.
12097
12098 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
12099
12100         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
12101         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
12102         Reformat the copyright header.
12103
12104 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12105
12106         Revert this part of:
12107         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12108         Remove the gdbtui binary.
12109         * gdb.c (main): Remove args.interpreter_p initialization.
12110         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
12111         * main.h (struct captured_main_args): Remove interpreter_p.
12112
12113 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
12114
12115         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
12116
12117 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
12118
12119         * top.c (print_gdb_version): Update copyright year.
12120
12121 2012-01-02  Yao Qi  <yao@codesourcery.com>
12122
12123         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
12124
12125 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12126             Joel Brobecker  <brobecker@adacore.com>
12127
12128         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
12129         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
12130         3 times.
12131         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
12132         fall through into AT_ENTRY_POINT.
12133         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
12134         DUMMY_ADDR with it.
12135         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
12136         PPC_INSN_SIZE skip to 3 times.
12137
12138 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12139
12140         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
12141         the return value.
12142         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
12143
12144 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12145
12146         Build gdb directly from *.o files not using libgdb.a.
12147         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
12148         (COMMON_OBS): Remove solib-target.o.
12149         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
12150         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
12151         (LIBGDB_OBS, libgdb.a): Move it above.
12152         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
12153         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
12154         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
12155         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
12156         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
12157         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
12158         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
12159         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
12160         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
12161         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
12162         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
12163         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
12164         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
12165         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
12166         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
12167         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
12168         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
12169         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
12170         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
12171         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
12172         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
12173         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
12174         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
12175         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
12176         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
12177         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
12178         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
12179
12180 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
12181
12182         Remove the gdbtui binary.
12183         * .gitignore (/gdbtui): Remove.
12184         * Makefile.in (TUI): Remove.
12185         (SUBDIR_TUI_OBS): Remove tui-main.o.
12186         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
12187         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
12188         (tui-main.o): Remove.
12189         (all_object_files): Remove tui-main.o.
12190         * NEWS: New note for the gdbtui removal.
12191         * configure: Rebuilt.
12192         * configure.ac: No longer add all-tui, clean-tui, install-tui and
12193         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
12194         CONFIG_UNINSTALL respectively.
12195         * gdb.c (main): Remove args.interpreter_p initialization.
12196         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
12197         * main.h (struct captured_main_args): Remove interpreter_p.
12198         * tui/tui-main.c: Remove.
12199
12200 2012-01-01  Doug Evans  <dje@google.com>
12201
12202         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
12203         (dwarf2_physname, read_import_statement): Ditto.
12204         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
12205         (process_structure_scope read_subroutine_type): Ditto.
12206         (read_typedef, load_partial_dies, read_partial_die): Ditto.
12207         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
12208         (dwarf2_fetch_die_location_block): Ditto.
12209         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
12210
12211         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
12212         All callers updated.
12213         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
12214         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
12215         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
12216
12217         * dwarf2read.c (load_cu): Move assert to more useful location.
12218
12219         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
12220         All callers updated.
12221
12222         * dwarf2read.c (dwarf2_per_objfile): Add comment.
12223         (dwarf2_elf_names): Minor reformat.
12224         (dwarf2_per_cu_data): Tweak comment.
12225         (dwarf2_read_section): Fix comment.
12226         (create_all_comp_units): Fix comment.
12227         (load_full_comp_unit): Fix comment.
12228         (process_full_comp_unit): Fix comment.
12229         (read_signatured_type): Fix comment.
12230
12231 For older changes see ChangeLog-2011.
12232 \f
12233 Local Variables:
12234 mode: change-log
12235 left-margin: 8
12236 fill-column: 74
12237 version-control: never
12238 coding: utf-8
12239 End: