gdb/ChangeLog

   1 2012-11-07  Pedro Alves  <palves@redhat.com>
   2
   3         * MAINTAINERS: New FSF-appointed maintainers replace the Steering
   4         Committee.
   5
   6 2012-11-07  Pierre Muller  <muller@sourceware.org>
   7
   8         * common/linux-osdata.c (dirent.h): ARI fix: Remove.
   9         File already uses "gdb_dirent.h" header.
  10
  11 2012-11-07  Yao Qi  <yao@codesourcery.com>
  12
  13         * breakpoint.c (get_tracepoint_by_number): Remove 'extern int
  14         tracepoint_count'.
  15
  16 2012-11-06  Tom Tromey  <tromey@redhat.com>
  17
  18         * target.h (inferior_has_forked, inferior_has_vforked)
  19         (inferior_has_execd, inferior_has_called_syscall): Remove
  20         declarations.
  21
  22 2012-11-06  Pierre Muller  <muller@sourceware.org>
  23
  24         * remote.c (remote_insert_hw_breakpoint): ARI fix,
  25         add missing internalization markup.
  26
  27 2012-11-06  Pedro Alves  <palves@redhat.com>
  28
  29         PR gdb/14810
  30
  31         * breakpoint.c (bpstat_stop_status): Skip disabled locations.
  32
  33 2012-11-06  Pierre Muller  <muller@sourceware.org>
  34
  35         * contrib/ari/create-web-ari-in-src.sh: Avoid problem if script
  36         is not executable.
  37
  38 2012-11-05  Joel Brobecker  <brobecker@adacore.com>
  39
  40         * gnulib/update-gnulib.sh: New script.
  41
  42 2012-11-05  Stephane Carrez  <Stephane.Carrez@gmail.com>
  43
  44         * MAINTAINERS: Update my email address.
  45
  46 2012-11-05  Tom Tromey  <tromey@redhat.com>
  47
  48         * frame.c (put_frame_register): Don't use temporary buffer.
  49
  50 2012-11-05  Pedro Alves  <palves@redhat.com>
  51
  52         * inferior.c (exit_inferior_1): Clear 'vfork_parent' in the vfork
  53         child.  Clear 'pending_detach'.
  54         * infrun.c (handle_vfork_child_exec_or_exit): Clear
  55         'pending_detach' in the vfork parent.
  56
  57 2012-11-05  Doug Evans  <dje@google.com>
  58
  59         Add support for DWP files.  http://gcc.gnu.org/wiki/DebugFissionDWP
  60         * contrib/cc-with-tweaks.sh: Add -p parameter to invoke dwp.
  61         * dwarf2read.c: #include "elf-bfd.h".
  62         (struct dwarf2_per_objfile): New members dwp_checked, dwp_file.
  63         (dwop_section_names): Renamed from dwo_section names.  All uses
  64         updated.  Add entries for .debug_cu_index, .debug_tu_index.
  65         (struct dwo_file): Rename dwo_name to name, dwo_bfd to dbfd.
  66         All uses updated.
  67         (struct dwp_sections): New type.
  68         (struct virtual_dwo_sections): New type.
  69         (struct dwp_hash_table): New type.
  70         (struct dwp_file): New type.
  71         (init_cutu_and_read_dies): Ensure DWO info/types section has been
  72         read in.  Handle DWOs coming from DWP files.
  73         (lookup_dwo_file_slot): New function.
  74         (dwarf2_locate_dwo_sections): Move definition closer to use.
  75         (create_dwo_debug_info_hash_table_reader): Renamed from
  76         create_debug_info_hash_table_reader.  All callers updated.
  77         (create_dwo_debug_info_hash_table): Renamed from
  78         create_debug_info_hash_table.  All callers updated.
  79         (create_dwp_hash_table): New function.
  80         (locate_virtual_dwo_sections, create_dwo_in_dwp): New functions.
  81         (lookup_dwo_in_dwp): New function.
  82         (try_open_dwop_file): Renamed from try_open_dwo_file.  New parameter
  83         is_dwp.  All callers updated.
  84         (open_dwop_file): Renamed from open_dwo_file.  All callers updated.
  85         (open_and_init_dwo_file): Renamed from init_dwo_file.
  86         All callers updated.
  87         (lookup_dwo_file): Delete.
  88         (dwarf2_locate_dwp_sections): New function.
  89         (hash_dwp_loaded_cutus, eq_dwp_loaded_cutus): New functions.
  90         (allocate_dwp_loaded_cutus_table): New function.
  91         (open_and_init_dwp_file): New function.
  92         (lookup_dwo_cutu): New function.
  93         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Call it.
  94
  95 2012-11-03  Yao Qi  <yao@codesourcery.com>
  96
  97         Fix PR gdb/14617.
  98         * breakpoint.c (trace_pass_set_count): Call
  99         observer_notify_breakpoint_modified instead of
 100         observer_notify_tracepoint_modified.
 101         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
 102
 103 2012-11-02  Tom Tromey  <tromey@redhat.com>
 104
 105         * breakpoint.c (catch_syscall_completer): Pass 'word' as second
 106         argument to complete_on_enum.
 107
 108 2012-11-02  Tom Tromey  <tromey@redhat.com>
 109
 110         * configure: Rebuild.
 111         * configure.ac (build_warnings): Add -Wempty-body.
 112         * m68k-tdep.c (m68k_gdbarch_init): Remove empty 'if'.
 113         * remote.c (handle_notification): Use braces for empty 'else' body.
 114         * s390-tdep.c (s390_analyze_prologue): Use braces for empty
 115         'else' body.
 116         * sh64-tdep.c (sh64_push_dummy_call): Use braces for empty
 117         'else' body.
 118         * solib-som.c (som_relocate_section_addresses): Use braces
 119         for empty 'else' body.
 120         * ui-file.c (stdio_file_write): Use braces for empty 'if' body.
 121         (stdio_file_write_async_safe, stdio_file_fputs): Likewise.
 122
 123 2012-11-02  Pedro Alves  <palves@redhat.com>
 124
 125         PR gdb/14766
 126
 127         * infrun.c (handle_inferior_event)
 128         <TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Switch to
 129         null_ptid before handling a vfork child exec or exit.  Switch to
 130         the event ptid afterwards.
 131
 132 2012-11-02  Yao Qi  <yao@codesourcery.com>
 133
 134         * std-operator.def: Remove OP_LABELED.
 135         * eval.c: Remove the declaration of 'get_label'.
 136         (get_label): Remove.
 137         (evaluate_struct_tuple): Remove code handling OP_LABELED.
 138         Update comment.
 139         Remove local variable 'variantno' and related code.
 140         Replace 'substruct_type' with 'struct_type'.  Replace 'subfieldno'
 141         with 'fieldno'.
 142         * expprint.c (print_subexp_standard): Likewise.
 143         (dump_subexp_body_standard): Likewise.
 144         * parse.c (operator_length_standard): Likewise.
 145
 146 2012-11-01  Pierre Muller  <muller@ics.u-strasbg.fr>
 147
 148         Incorporate ARI web page generator into GDB sources.
 149         * contrib/ari/create-web-ari-in-src.sh: New file.
 150         * contrib/ari/gdb_ari.sh: New file.
 151         * contrib/ari/gdb_find.sh: New file.
 152         * contrib/ari/update-web-ari.sh: New file.
 153
 154 2012-10-31  Tom Tromey  <tromey@redhat.com>
 155
 156         * gdbarch.c: Rebuild.
 157         * gdbarch.sh: Remove references to gdbarch_swap.
 158         * corelow.c (core_open): Remove obsolete comment.
 159
 160 2012-10-31  Andrew Burgess  <aburgess@broadcom.com>
 161
 162         PR cli/14772
 163         * c-typeprint.c (c_print_type): Don't print a space for vector
 164         types, this is handled within the suffix.
 165         (c_type_print_varspec_suffix): Add a space to vector suffix.
 166
 167 2012-10-26  Pedro Alves  <palves@redhat.com>
 168
 169         * amd64-tdep.c (amd64_relocate_instruction): Use
 170         store_unsigned_integer instead of memcpy.
 171         * i386-tdep.c (i386_relocate_instruction): Ditto.
 172
 173 2012-10-26  Pedro Alves  <palves@redhat.com>
 174
 175         * infrun.c (handle_inferior_event): Merge handling of
 176         TARGET_WAITKIND_EXITED and TARGET_WAITKIND_SIGNALLED into a single
 177         switch case.
 178
 179 2012-10-26  Pedro Alves  <palves@redhat.com>
 180
 181         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_SIGNALLED>:
 182         Remove comment.
 183
 184 2012-10-26  Pedro Alves  <palves@redhat.com>
 185
 186         * target.c (target_waitstatus_to_string): Handle
 187         TARGET_WAITKIND_VFORK_DONE.
 188
 189 2012-10-26  Pedro Alves  <palves@redhat.com>
 190
 191         * infrun.c (handle_inferior_event): Print TARGET_WAITKIND_VFORKED
 192         as "TARGET_WAITKIND_VFORKED", not "TARGET_WAITKIND_FORKED".
 193
 194 2012-10-24  Tristan Gingold  <gingold@adacore.com>
 195
 196         * ravenscar-sparc-thread.c (ravenscar_sparc_fetch_registers):
 197         Add comments.
 198
 199 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 200
 201         * ravenscar-thread.c (ravenscar_wait): Only update the list
 202         of threads and inferior_ptid if the inferior is still alive.
 203
 204 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 205
 206         * ada-lang.c (is_known_support_routine): Use lbasename when
 207         matching the symtab's filename against
 208         known_runtime_file_name_patterns.
 209
 210 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 211
 212         * ada-lang.c (ada_same_array_size_p): New function.
 213         (ada_promote_array_of_integrals): New function.
 214         (coerce_for_assign): Add handling of arrays where the elements
 215         are integrals of a smaller size than the size of the target
 216         array element type.
 217
 218 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 219
 220         * doublest.c (convert_doublest_to_floatformat): Fix comparison
 221         against maximum exponent value.
 222
 223 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 224
 225         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
 226         "unwind-seh.c".
 227
 228 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 229
 230         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
 231         strip typedef layer when computing the fixed type's field type,
 232         only when computing its size.
 233
 234 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
 235
 236         PR gdb/12783
 237         * i386-tdep.c (i386_return_value): Handle complex double and long
 238         double.
 239
 240 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 241
 242         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
 243         New local variable args_len.
 244         Quote the name of the executable when computing the command line.
 245
 246 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
 247
 248         PR gdb/12796
 249         PR gdb/12798
 250         PR gdb/12800
 251         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
 252         AMD64_FTAG_REGNUM.
 253         * amd64-tdep.c (amd64_classify): Classify complex types.
 254         (amd64_return_value): Handle the COMPLEX_X87 class.
 255
 256 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
 257
 258         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
 259         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
 260
 261 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
 262
 263         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
 264         function.
 265         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
 266         to amd64_windows_auto_wide_charset.
 267
 268 2012-10-23  Yao Qi  <yao@codesourcery.com>
 269
 270         * event-top.c (mark_async_signal_handler_wrapper): Remove.
 271         * event-top.h: Remove its declaration.
 272         (async_request_quit): Call mark_async_signal_handler instead of
 273         mark_async_signal_handler_wrapper.
 274         (async_do_nothing, async_disconnect): Likewise.
 275         (async_stop_sig): Likewise.
 276         * remote.c (handle_remote_sigint): Likewise.
 277         (handle_remote_sigint_twice): Likewise.
 278
 279 2012-10-23  Yao Qi  <yao@codesourcery.com>
 280
 281         * event-top.c (sigint_token, sighup_token): Replace 'void *'
 282         with 'static struct async_signal_handler *'.
 283         (sighup_token, sigquit_token, sigstp_token): Likewise.
 284
 285 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
 286
 287         * gdbarch.sh (function_list): Use 'pstring' when printing
 288         a variable which could return NULL.
 289         * gdbarch.c: Regenerate.
 290
 291 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
 292             Tom Tromey  <tromey@redhat.com>
 293
 294         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
 295         inneffective if condition by gdb assertion.  Add function
 296         description comment.
 297
 298 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
 299
 300         * parser-defs.h (struct exp_descriptor): Document constraint
 301         on return value for "op_name" callbacks.
 302
 303 2012-10-18  Tom Tromey  <tromey@redhat.com>
 304
 305         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
 306         * symtab.c (iterate_over_some_symtabs): Constify.
 307         * source.h (symtab_to_fullname): Return 'const char *'.
 308         * source.c (symtab_to_fullname): Return 'const char *'.
 309         * python/py-symtab.c (stpy_fullname): Constify.
 310         * cli/cli-cmds.c (edit_command): Constify.
 311         * breakpoint.c (print_breakpoint_location)
 312         (update_static_tracepoint): Constify.
 313
 314 2012-10-18  Tom Tromey  <tromey@redhat.com>
 315
 316         * breakpoint.c (compare_breakpoints): Fix comparison.
 317
 318 2012-10-18  Tom Tromey  <tromey@redhat.com>
 319
 320         * valprint.c (generic_emit_char, generic_printstr): Pass size of
 321         gdb_wchar_t to convert_between_encodings.
 322
 323 2012-10-17  Yao Qi  <yao@codesourcery.com>
 324
 325         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
 326         more parameter 'inferior'.
 327         * corefile.c (write_memory_with_notification): Caller update.
 328
 329         * mi/mi-cmd-var.c: Include "mi-main.h".
 330         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
 331         to 1 and restore it later.
 332         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
 333         and "data-write-memory-bytes.
 334         * mi/mi-interp.c: Include objfiles.h.
 335         (mi_interpreter_init): Call observer_attach_memory_changed.
 336         (mi_memory_changed): New.
 337         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
 338         New field.
 339
 340         * NEWS: Mention new MI notification "memory-changed".
 341
 342 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 343
 344         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
 345
 346 2012-10-15  Doug Evans  <dje@google.com>
 347
 348         New option -nh: inhibit loading of ~/.gdbinit.
 349         * NEWS: Mention -nh.
 350         * main.c (captured_main): Recognize and process -nh.
 351         (print_gdb_help): Mention -nh.
 352         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
 353
 354 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 355
 356         PR backtrace/14646
 357         PR gdb/14647
 358         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
 359         pc_regnum_from_eax.
 360         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
 361         nor pc_regnum_from_eax.
 362         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
 363         nor pc_regnum_from_eax.
 364
 365 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 366
 367         Fix entry values resolving in inlined frames.
 368         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
 369         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
 370         entries of FRAME.
 371
 372 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
 373
 374         * configure.ac: Build with -DMS_WIN64 if building with Python
 375         enabled using GCC on amd64-windows.
 376         * configure: Regenerate.
 377
 378 2012-10-15  Tom Tromey  <tromey@redhat.com>
 379
 380         PR python/14635:
 381         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
 382         to Py_None.
 383
 384 2012-10-15  Tom Tromey  <tromey@redhat.com>
 385
 386         PR python/14634:
 387         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
 388
 389 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
 390
 391         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
 392         reset thread numbering back to 1.
 393
 394 2012-10-11  Doug Evans  <dje@google.com>
 395
 396         PR breakpoints/14643.
 397         * linespec.c (struct ls_parser): New member keyword_ok.
 398         (linespec_lexer_lex_string): Add comment.
 399         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
 400         for one.
 401         (parse_linespec): Set keyword_ok.
 402
 403 2012-10-10  Doug Evans  <dje@google.com>
 404
 405         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
 406         "0x" prefix on address in log message.
 407
 408         * dwarf2read.c (read_1_byte): Add const to buf parameter.
 409         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
 410         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
 411         (lookup_dwo_file): Add const to dwo_name parameter.
 412         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 413
 414 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 415
 416         Fix crash during stepping on ppc32.
 417         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
 418         SYM.
 419
 420 2012-10-03  Doug Evans  <dje@google.com>
 421
 422         PR symtab/14601
 423         * buildsym.c (buildsym_init): Reset using_directives to NULL.
 424
 425 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
 426
 427         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
 428         output and use uint32_t not long to ensure 4 byte size.
 429
 430 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
 431
 432         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
 433         unref'ed it.
 434
 435 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 436
 437         * target.c (simple_search_memory): Include access length in
 438         warning message.
 439
 440 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
 441             Edjunior Machado  <emachado@linux.vnet.ibm.com>
 442
 443         PR gdb/13989
 444         * solib.c (solib_find): Prevent GDB from loading native libraries when
 445         debugging a cross-target corefile.
 446
 447 2012-09-28  selven  <pcthegreat@gmail.com>
 448
 449         Make definition match declaration.
 450
 451         * regcache.c (regcache_register_status): Change return type to
 452         enum register_status.
 453
 454 2012-09-28  Yao Qi  <yao@codesourcery.com>
 455
 456         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 457         write_memory_with_notification instead of write_memory.
 458         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 459         instead of target_write_memory.
 460
 461 2012-09-28  Yao Qi  <yao@codesourcery.com>
 462
 463         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 464         when the length of content is not an even number.
 465
 466 2012-09-27  Tom Tromey  <tromey@redhat.com>
 467
 468         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
 469         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
 470
 471 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 472
 473         * sol-thread.c (sol_thread_fetch_registers)
 474         (sol_thread_store_registers): Delete commented out code.
 475
 476 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 477
 478         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 479         Move these functions to sparc-sol-thread.c.
 480         * sparc-sol-thread.c: New file.
 481         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
 482         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
 483         configurations.
 484         * configure: Regenerate.
 485
 486 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 487
 488         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 489         Remove commented-out code.
 490
 491 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 492
 493         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 494         Enable this code for sparc hosts only.
 495
 496 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 497
 498         * procfs.h (procfs_find_LDT_entry): Add declaration.
 499         * sol-thread.c (ps_lgetLDT): Delete local declaration of
 500         function procfs_find_LDT_entry.
 501
 502 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 503
 504         * procfs.c (proc_get_LDT_entry): Make static.
 505
 506 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 507
 508         * procfs.c (proc_find_memory_regions): Fix declaration.
 509
 510 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 511
 512         * amd64-tdep.c (amd64_return_value): Revert previous change
 513         that used TYPE_LENGTH directly.
 514         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 515         (bfin_store_return_value): Likewise.
 516         * cris-tdep.c (cris_store_return_value): Likewise.
 517         (cris_extract_return_value): Likewise.
 518         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 519         * hppa-tdep.c (hppa64_return_value): Likewise.
 520         * lm32-tdep.c (lm32_store_return_value): Likewise.
 521         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 522         * spu-tdep.c (spu_value_from_register): Likewise.
 523         * vax-tdep.c (vax_return_value): Likewise.
 524
 525 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 526
 527         * gdbtypes.c (lookup_array_range_type): Expand parameters
 528         LOW_BOUND and HIGH_BOUND to LONGEST.
 529         (lookup_string_range_type): Likewise.
 530         * gdbtypes.h (lookup_array_range_type): Likewise.
 531         (lookup_string_range_type): Likewise.
 532         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
 533         Expand HIGHBOUND to ssize_t.
 534         (value_string): Likewise.
 535         * value.h (value_cstring): Expand parameter LEN to ssize_t.
 536         (value_string): Likewise.
 537
 538 2012-09-27  Yao Qi  <yao@codesourcery.com>
 539
 540         PR breakpoints/13898
 541         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
 542         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
 543         per breakpoint type.
 544
 545 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 546
 547         * procfs.c: Add gdb_bfd header.
 548         * rs6000-nat.c: Likewise.
 549         * solib-pa64.c: Likewise.
 550         * spu-linux-nat.c: Likewise.
 551         * windows-nat.c: Likewise.
 552
 553 2012-09-26  Tom Tromey  <tromey@redhat.com>
 554
 555         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
 556
 557 2012-09-26  Tom Tromey  <tromey@redhat.com>
 558
 559         * dwarf2read.c (mark_common_block_symbol_computed): New function.
 560         (read_common_block): Handle child DIEs with
 561         DW_AT_data_member_location.
 562         (new_symbol_full): Add special case for common blocks.
 563
 564 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 565             Tom Tromey  <tromey@redhat.com>
 566
 567         * dwarf2read.c (read_common_block): Rewrite.
 568         (new_symbol_full): Handle DW_TAG_common_block.
 569         * f-lang.c (head_common_list, find_common_for_function):
 570         Remove.
 571         * f-lang.h (struct common_entry, struct saved_f77_common,
 572         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
 573         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
 574         BLANK_COMMON_NAME_LOCAL): Remove.
 575         (struct common_block): New.
 576         * f-valprint.c (list_all_visible_commons): Remove.
 577         (info_common_command_for_block): New function.
 578         (info_common_command): Use it.
 579         * stack.c (iterate_over_block_locals): Special case for
 580         COMMON_BLOCK_DOMAIN.
 581         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
 582         constant.
 583         (struct general_symbol_info) <value.common_block>: New field.
 584         (SYMBOL_VALUE_COMMON_BLOCK): New define.
 585
 586 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 587             Tom Tromey  <tromey@redhat.com>
 588
 589         * f-lang.c (allocate_saved_bf_node,
 590         allocate_saved_function_node, allocate_saved_f77_common_node,
 591         allocate_common_entry_node, tail_common_list, current_common,
 592         saved_bf_list, saved_bf_list_end, current_head_bf_list,
 593         tmp_bf_ptr, add_common_block, add_common_entry,
 594         find_first_common_named, patch_common_entries,
 595         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
 596         global_remote_debug, get_bf_for_fcn, saved_function_list,
 597         saved_function_list_end, clear_function_list, struct saved_fcn,
 598         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
 599         SAVED_BF, SAVED_BF_PTR): Remove.
 600         * f-lang.h (tail_common_list, current_common,
 601         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
 602         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
 603         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
 604         real_main_c_value): Remove.
 605         * f-valprint.c (there_is_a_visible_common_named): Remove.
 606
 607 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
 608
 609         * breakpoint.c (update_global_location_list): Ignore previous
 610         duplicate status of a breakpoint when starting a new scan for
 611         duplicate breakpoints.
 612
 613 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
 614         PR breakpoints/14419
 615         * arm-tdep.c (arm_skip_prologue): Extending producer check to
 616         support LLVM compiler.
 617
 618 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 619
 620         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
 621         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 622         (bfin_store_return_value): Likewise.
 623         * cris-tdep.c (cris_store_return_value): Likewise.
 624         (cris_extract_return_value): Likewise.
 625         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 626         * hppa-tdep.c (hppa64_return_value): Likewise.
 627         * lm32-tdep.c (lm32_store_return_value): Likewise.
 628         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 629         * spu-tdep.c (spu_value_from_register): Likewise.
 630         * vax-tdep.c (vax_return_value): Likewise.
 631
 632 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 633
 634         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
 635         parameter LEN to ssize_t.
 636
 637 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 638
 639         * ada-valprint.c (ada_val_print_1): Eliminate single-use
 640         variable LEN.
 641         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
 642         directly.
 643         (alpha_store_return_value): Likewise.
 644         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
 645         (amd64_push_arguments): Likewise.
 646         * ax-gdb.c (gen_trace_static_fields): Likewise.
 647         (gen_traced_pop): Likewise.
 648         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
 649         * breakpoint.c (update_watchpoint): Likewise.
 650         * findcmd.c (parse_find_args): Use local variable for type
 651         instead of length.
 652         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
 653         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
 654         (h8300_store_return_value): Likewise.
 655         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
 656         Use i386_darwin_arg_type_alignment directly.
 657         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
 658         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
 659         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 660         (m68hc11_extract_return_value): Likewise.
 661         * mep-tdep.c (mep_push_dummy_call): Likewise.
 662         * printcmd.c (float_type_from_length): Likewise.
 663         * s390-tdep.c (s390_value_from_register): Likewise.
 664         * stack.c (read_frame_arg): Likewise.
 665         * tracepoint.c (encode_actions_1): Likewise.
 666         * valops.c (value_fetch_lazy): Use local variable for type
 667         instead of length.  Use TYPE_LENGTH directly.
 668         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
 669
 670 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 671
 672         * symtab.c (skip_prologue_sal): Fix typo in comment.
 673
 674 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 675
 676         * linespec.c (create_sals_line_offset): Fix typo in comment.
 677
 678 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 679
 680         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
 681         use plongest to print the array size.
 682
 683 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 684
 685         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
 686         * p-valprint.c (pascal_type_print_base): Likewise.
 687
 688 2012-09-22  Yao Qi  <yao@codesourcery.com>
 689
 690         * remote.c (remote_get_trace_status): Remove setting default
 691         values of fields of 'ts'.
 692
 693 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 694
 695         Fix internal error on canonicalization of clang types.
 696         * cp-name-parser.y (operator): New comment at make_operator call for
 697         new, delete, new[] and delete[].
 698         (exp): Use "sizeof ".  Add new comment at make_operator call.
 699
 700 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 701
 702         Fix disassemble without parameters in tailcall frame.
 703         * cli/cli-cmds.c (disassemble_current_function): Use
 704         get_frame_address_in_block.
 705
 706 2012-09-21  Tom Tromey  <tromey@redhat.com>
 707
 708         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
 709         TYPE_CODE_UNION>: Unify, removing a goto.
 710
 711 2012-09-21  Tom Tromey  <tromey@redhat.com>
 712
 713         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
 714
 715 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
 716
 717         * findvar.c (read_frame_register_value): Mark the result value as
 718         optimized out if any of the input registers have been optimized out.
 719
 720 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
 721
 722         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
 723
 724 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 725
 726         * eval.c (evaluate_subexp_standard): Eliminate single-use
 727         variable LOWER.
 728
 729 2012-09-21  Yao Qi  <yao@codesourcery.com>
 730
 731         * mi/mi-interp.c: Declare mi_record_changed.
 732         (mi_interpreter_init): Call observer_attach_record_changed.
 733         (mi_record_changed): New.
 734         * record.c (record_open): Call observer_notify_record_changed.
 735         (cmd_record_stop): Call observer_notify_record_changed.
 736         * NEWS: Mention it.
 737
 738 2012-09-20  Tom Tromey  <tromey@redhat.com>
 739
 740         * NEWS: Update.
 741         * python/python.c (finalize_python): New function.
 742         (_initialize_python): Make a final cleanup.
 743
 744 2012-09-19  Doug Evans  <dje@google.com>
 745
 746         * buildsym.h (param_symbols): Delete, unused.
 747         (context_stack): Delete member "params", unused.
 748         * buildsym.c (push_context): Update.
 749         * dwarf2read.c (read_func_scope): Update.
 750
 751 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
 752
 753         * sh-tdep.c (sh_register_convert_to_virtual)
 754         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
 755         all callers.  Just do a memcpy if not the little-endian case.
 756
 757         * h8300-tdep.c (h8300_gdbarch_init): Invoke
 758         set_gdbarch_double_format and set_gdbarch_long_double_format.
 759         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
 760         set_gdbarch_double_format.
 761         * sh-tdep.c (sh_gdbarch_init): Likewise.
 762
 763         * NEWS: Document the removal of SH's 'regs' command.
 764         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
 765         command.
 766
 767 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 768
 769         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
 770         `jump'.
 771
 772 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
 773
 774         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
 775         language when iterating over symbols.
 776
 777 2012-09-18  Yao Qi  <yao@codesourcery.com>
 778
 779         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
 780         (mi_interpreter_init): Call observer_attach_tsv_created and
 781         observer_attach_tsv_deleted.
 782         (mi_tsv_created, mi_tsv_deleted): New.
 783         * tracepoint.c (delete_trace_state_variable): Call
 784         observer_notify_tsv_deleted.
 785         (trace_variable_command): Call observer_notify_tsv_created.
 786         (delete_trace_variable_command): Call
 787         observer_notify_tsv_deleted.
 788         (create_tsv_from_upload): Call observer_notify_tsv_created.
 789         * NEWS: Mention it.
 790
 791 2012-09-18  Yao Qi  <yao@codesourcery.com>
 792
 793         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
 794         if traceframe changed.
 795         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
 796         "trace-find".
 797         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
 798         (mi_interpreter_init): Hook mi_traceframe_changed to observer
 799         'traceframe_changed'.
 800         (mi_traceframe_changed): New.
 801         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
 802         New field.
 803         * NEWS: Mention the new MI notification.
 804
 805 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
 806
 807         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
 808
 809 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 810
 811         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
 812         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
 813         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
 814         Extend code also for PaX support.  Convert all gdb_assert to warning
 815         calls.
 816
 817 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 818
 819         Implement auto-load user conveniences suggested by Doug Evans.
 820         * auto-load.c: Include top.h.
 821         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
 822         (_initialize_auto_load): New variable scripts_directory_help.  Mention
 823         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
 824         scripts-directory.  Document in online help one can use also files for
 825         set auto-load safe-path.
 826         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
 827         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
 828
 829 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 830
 831         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
 832         of LEN.
 833
 834 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 835
 836         * m2-valprint.c (m2_print_array_contents): Eliminate variable
 837         ELTLEN and use TYPE_LENGTH directly.
 838         (m2_val_print): Likewise.
 839         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
 840         variable LEN and use TYPE_LENGTH directly.
 841         (m68k_svr4_store_return_value): Likewise.
 842         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
 843         ARGLEN and use TYPE_LENGTH directly.
 844         (mips_o64_push_dummy_call): Likewise.
 845         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
 846         variable LENGTH and use TYPE_LENGTH directly.
 847         (s390_function_arg_float): Likewise.
 848         (s390_function_arg_integer): Likewise.
 849         (s390_push_dummy_call): Likewise.
 850         (s390_return_value_convention): Likewise.
 851         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
 852         TYPE_LENGTH directly.
 853
 854 2012-09-17  Yao Qi  <yao@codesourcery.com>
 855
 856         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
 857         Update comment to add_setshow_integer_cmd.
 858         * cli/cli-setshow.c (do_set_command): Handle case
 859         'var_zuinteger_unlimited'.
 860         (do_show_command): Likewise.
 861         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
 862         for command 'remotetimeout'.
 863         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
 864         to var_integer.
 865         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
 866         for command 'set listsize'.
 867
 868 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 869
 870         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
 871         variable LEN.
 872
 873 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 874
 875         PR 14119
 876         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
 877         (frame_pop): Drop also TAILCALL_FRAME frames.
 878         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
 879
 880 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 881             Pedro Alves  <palves@redhat.com>
 882
 883         PR 14548
 884         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
 885         function start if we are already at function start.  Both for
 886         reverse-next and for reverse-step into function without line number
 887         info.
 888
 889 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 890
 891         Code cleanup - rename 'inline' depth to 'artificial' depth.
 892         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
 893         frame_id_artificial_p, extend the comment.
 894         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
 895         * frame.c (fprint_frame_id): Rename at a user, change debug output
 896         text to "artificial=".
 897         (skip_inlined_frames): Rename to ...
 898         (skip_artificial_frames): ... here.  Extend the comment.
 899         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
 900         (frame_id_inlined_p): Rename to ...
 901         (frame_id_artificial_p): ... here.  Rename at a user.
 902         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
 903         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
 904         at a user.
 905         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
 906         Extend the comment.
 907         (frame_id_inlined_p): Rename to ...
 908         (frame_id_artificial_p): ... here.
 909         * inline-frame.c (inline_frame_this_id): Rename at a user.
 910
 911 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
 912
 913         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
 914         vector variables using vector_size syntax rather than array
 915         syntax.
 916
 917 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 918
 919         * valarith.c (value_concat): Replace unsafe ALLOCA with
 920         XMALLOC/XFREE.
 921
 922 2012-09-14  Pedro Alves  <palves@redhat.com>
 923
 924         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
 925
 926 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
 927
 928         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
 929         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
 930         data-directory as appropriate.
 931
 932 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 933
 934         * printcmd.c (ui_printf): Eliminate single-use variable
 935         PARAM_LEN.
 936
 937 2012-09-14  Yao Qi  <yao@codesourcery.com>
 938             Pedro Alves  <palves@redhat.com>
 939
 940         * valops.c (value_assign): Move observer_notify_target_changed
 941         below to replace reinit_frame_cache.
 942
 943 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
 944
 945         Refactor Python "gdb" module into a proper Python package, by
 946         introducing a new "_gdb" module for code implemented in C, and
 947         using reload/__import__ instead of exec.
 948         * python/lib/gdb/__init__.py: Import * from _gdb.
 949         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
 950         prompt_hook, sys.argv): Moved from finish_python_initialization.
 951         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
 952         (packages, auto_load_packages): New list and function replacing
 953         module_dict and auto-loading code, using __file__ instead of
 954         gdb.PYTHONDIR and reload/__import__ instead of exec.
 955         (GdbSetPythonDirectory): Replacing function of the same name
 956         from finish_python_initialization, using reload/__import__ instead
 957         of exec, as well as call auto_load_packages.
 958         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
 959         gdb_python_module and not gdb_module.
 960         * python/python-internal.h (gdb_python_module): Declare.
 961         * python/python.c (gdb_python_module): New global.
 962         (before_prompt_hook): Check gdb_python_module and not gdb_module.
 963         (_initialize_python): Rename gdb module to _gdb.
 964         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
 965         (finish_python_initialization): Move Python code to
 966         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
 967         __main__.
 968
 969 2012-09-13  Pedro Alves  <palves@redhat.com>
 970
 971         * Makefile.in (COMMON_OBS): Add registry.o.
 972         * registry.c: New file.
 973         * registry.h (struct registry_container): Declare.
 974         (registry_data_callback): New typedef.
 975         (struct registry_data, struct registry_data_registration, struct
 976         registry_data_registry): New type.
 977         (register_data_with_cleanup, registry_alloc_data)
 978         (registry_callback_adaptor, registry_clear_data)
 979         (registry_container_free_data, registry_set_data, registry_data):
 980         Declare.
 981         (DEFINE_REGISTRY): Refactor structures and functions as shims over
 982         the new common structures and functions.
 983         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
 984         callback typedefs.
 985
 986 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
 987
 988         * remote.c (remote_insert_hw_breakpoint): Throw exception if
 989         there is an error inserting hardware breakpoints and use the
 990         error message from the target.
 991
 992         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
 993         Catch this exception and print the error message contained within. Do not
 994         print the default hardware error breakpoint message in this case.
 995
 996 2012-09-12  Doug Evans  <dje@google.com>
 997
 998         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
 999         cu == NULL.
1000
1001 2012-09-11  Doug Evans  <dje@google.com>
1002
1003         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
1004         .gdb_index symbol attributes if there are none.
1005
1006 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1007
1008         * symtab.h (struct minimal_symbol) [has_size]: New field.
1009         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
1010         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
1011         * printcmd.c (build_address_symbolic): Only filter out zero-sized
1012         minimal symbols if the symbol's size is actually known.
1013         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
1014         of msymbol's size field.  Add comment.
1015         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
1016         SET_MSYMBOL_SIZE to set the minimal symbol size.
1017
1018 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1019
1020         * minsyms.c (install_minimal_symbols): Use memset to fill entire
1021         minimal_symbol struct object, rather than setting some of its
1022         fields one by one.
1023
1024 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
1025
1026         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
1027         passed_a_ptr flag when displaying typedef types.
1028
1029 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
1030
1031         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
1032         the optimized_out flag is preserved.
1033
1034 2012-09-10  Anthony Green  <green@moxielogic.com>
1035
1036         * moxie-tdep.c (moxie_analyze_prologue): Update for function
1037         prologue changes in GCC.
1038
1039 2012-09-10  Keith Seitz  <keiths@redhat.com>
1040
1041         PR gdb/13483
1042         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
1043         (BOOL_CONVERSION_BADNESS): ... this.
1044         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
1045         (rank_one_type): Allow all boolean conversions
1046         permitted by the standard.
1047
1048 2012-09-06  Tom Tromey  <tromey@redhat.com>
1049
1050         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1051         Don't decref py_objfile.
1052
1053 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
1054
1055         Do not enable -lmcheck by default when Python is enabled with
1056         threading support.
1057         * configure.ac: (python_has_threads) New variable, by testing
1058         if WITH_THREAD is defined in Python.h.
1059         Move --enable-lmcheck after --with-python.
1060         Do not enable -lmcheck by default if python_has_threads=yes.
1061         Warn if --enable-lmcheck and python_has_threads=yes.
1062         * configure: Regenerate.
1063
1064 2012-08-31  Yao Qi  <yao@codesourcery.com>
1065
1066         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
1067         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
1068         Update some commands.
1069         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
1070         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
1071         to 1.
1072
1073 2012-08-31  Yao Qi  <yao@codesourcery.com>
1074
1075         * mi/mi-cmds.c (mi_cmds): Add 'static'.
1076
1077 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
1078
1079         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
1080
1081 2012-08-29  Doug Evans  <dje@google.com>
1082
1083         * main.c (print_gdb_help): Remove reference to
1084         --use-deprecated-index-sections.
1085
1086 2012-08-28  Yao Qi  <yao@codesourcery.com>
1087
1088         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
1089         (init_cmds): Call add_setshow_uinteger_cmd for command
1090         'max-user-call-depth'.
1091         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
1092         declaration of 'max_user_call_depth'.
1093         * frame.c (backtrace_limit): Add 'unsigned'.
1094         (_initialize_frame): Call add_setshow_uinteger_cmd for command
1095         'limit'.
1096         * remote.c (remoteaddresssize): Add 'unsigned'.
1097         (remote_address_masked): Change local var 'address_size' to
1098         'unsigned'.
1099         (_initialize_remote): Call add_setshow_uinteger_cmd for
1100         'remoteaddresssize'.
1101         * top.c (history_size): Add 'unsigned'.
1102         (show_commands): Change local variables to 'unsigned'.
1103         (set_history_size_command): Don't check history_size is negative.
1104         Adjust the condition to call unstifle_history and set history_size
1105         to UNIT_MAX.
1106
1107 2012-08-28  Pedro Alves  <palves@redhat.com>
1108
1109         PR gdb/14428
1110
1111         * infcmd.c (default_print_one_register_info): New, factored out
1112         from default_print_registers_info.
1113         (default_print_registers_info): Use it.  Mark value unavailable if
1114         necessary.
1115         (registers_info): Print user registers with
1116         default_print_one_register_info.
1117
1118 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         PR tui/14486
1121         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
1122         is not NULL before referencing it.
1123
1124 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1125
1126         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
1127         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
1128         original PC for it.
1129
1130 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
1131             Jan Kratochvil  <jan.kratochvil@redhat.com>
1132
1133         * auto-load.c (auto_load_objfile_script): Rename to ...
1134         (auto_load_objfile_script_1): ... here, change variable realname to
1135         parameter realname, document it, add return value, add variable retval.
1136         (auto_load_objfile_script): New function.
1137
1138 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1139
1140         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
1141         followed by a whitespace.
1142
1143 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1144
1145         PR gdb/14494.
1146         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
1147         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
1148         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
1149         here.
1150
1151 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
1152
1153         * memattr.c (create_mem_region): Fix memory region overlapping
1154         checking.
1155
1156 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
1157
1158         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
1159         with xmalloc/cleanup.
1160         * mt-tdep.c (mt_push_dummy_call): Likewise.
1161         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
1162         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
1163
1164 2012-08-24  Yao Qi  <yao@codesourcery.com>
1165
1166         * jv-exp.y (push_expression_name): Add "." at the end of error
1167         message.
1168
1169 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
1170
1171         Document how to return from "python-interactive" to GDB.
1172         * python/python.c (_initialize_python): Update documentation.
1173
1174 2012-08-23  Pedro Alves  <palves@redhat.com>
1175
1176         * infrun.c (_initialize_infrun) <handle command help text>:
1177         Mention that multiple signals are supported.
1178
1179 2012-08-23  Pedro Alves  <palves@redhat.com>
1180
1181         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
1182         string.
1183
1184 2012-08-23  Yao Qi  <yao@codesourcery.com>
1185
1186         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
1187         (tfind_1): Don't call registers_changed, set_traceframe_num,
1188         and clear_traceframe_info.
1189         Call set_current_traceframe.
1190         (set_current_traceframe): call set_traceframe_num.
1191
1192 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1193
1194         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
1195         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
1196
1197 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1198
1199         Enable readline in Python in a GDB-specific way and block the
1200         standard Python readline module to prevent conflicts with GDB.
1201         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
1202         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
1203         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
1204         * python/py-gdb-readline.c: New file.
1205         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
1206         prototype.
1207         * python/python.c (_initialize_python): Call
1208         gdbpy_initialize_gdb_readline.
1209
1210 2012-08-22  Keith Seitz  <keiths@redhat.com>
1211
1212         * defs.h: Include build-gnulib/config.h
1213
1214 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
1215
1216         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
1217         and blx pc.
1218
1219 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1220
1221         Add a new "python-interactive" command that starts a standard
1222         Python interactive prompt with "pi" as alias, and add "py" as
1223         an alias to "python".
1224         * NEWS: Mention the new commands.
1225         * python/python.c (eval_python_command): New function.
1226         (python_interactive_command): For "python-interactive" with
1227         arguments, call eval_python_command.  For "python-interactive"
1228         without arguments, call PyRun_InteractiveLoop.
1229         (_initialize_python): Add "python-interactive" command with
1230         "pi" as alias, and add "py" as an alias to "python".
1231
1232 2012-08-22  Tom Tromey  <tromey@redhat.com>
1233
1234         * defs.h (quit_flag): Don't declare.
1235         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
1236         (QUIT): Use new functions.
1237         * event-top.c (command_handler): Use clear_quit_flag.
1238         (handle_sigint): Use set_quit_flag.
1239         (async_request_quit): Use check_quit_flag.  Don't check
1240         immediate_quit.
1241         * exceptions.c (throw_exception): Use clear_quit_flag.
1242         * main.c (captured_main): Use clear_quit_flag.
1243         * python/python.c (clear_quit_flag, set_quit_flag)
1244         (check_quit_flag): New functions.
1245         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
1246         clear_quit_flag.
1247         * remote.c (remote_wait_as): Use check_quit_flag,
1248         clear_quit_flag.
1249         (remote_start_remote): Call QUIT.
1250         * symfile.c (load_progress): Use check_quit_flag.
1251         * top.c (command_loop): Use clear_quit_flag.
1252         (command_line_input): Call QUIT.
1253         * utils.c (quit_flag): Conditionally define.
1254         (clear_quit_flag, check_quit_flag, set_quit_flag): New
1255         functions.
1256         (prompt_for_continue): Call QUIT.  Use quit, not
1257         async_request_quit.
1258         * remote-mips.c (mips_expect_timeout): Call QUIT.
1259         * monitor.c (monitor_expect): Call QUIT.
1260
1261 2012-08-22  Tom Tromey  <tromey@redhat.com>
1262
1263         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
1264         (async_init_signals): Update.
1265         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
1266         (SIGWINCH_HANDLER_BODY): Remove.
1267
1268 2012-08-22  Tom Tromey  <tromey@redhat.com>
1269
1270         * jit.c (jit_object_close_impl): Don't malloc the objfile
1271         name.
1272         * objfiles.c (allocate_objfile): Don't malloc the objfile
1273         name.
1274         (free_objfile): Don't free the objfile name.
1275         * objfiles.h (struct objfile) <name>: Update comment.
1276         * symfile.c (reread_symbols): Fix reference counting.  Don't
1277         malloc objfile name.
1278
1279 2012-08-22  Tom Tromey  <tromey@redhat.com>
1280
1281         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
1282         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
1283         (symfile_bfd_open): Likewise.
1284         (generic_load): Likewise.
1285         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
1286         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1287         gdb_bfd_open.
1288         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1289         Use gdb_bfd_open.
1290         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
1291         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
1292         (pmon_load_fast): Likewise.
1293         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
1294         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
1295         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
1296         (macho_check_dsym): Likewise.
1297         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
1298         (m32r_upload_command): Likewise.
1299         * gdb_bfd.h (gdb_bfd_cache): Declare.
1300         * gdb_bfd.c (struct gdb_bfd_data): New.
1301         (gdb_bfd_cache): New global.
1302         (struct gdb_bfd_cache_search): New.
1303         (hash_bfd): New function.
1304         (eq_bfd): Likewise.
1305         (gdb_bfd_open): Likewise.
1306         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
1307         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
1308         gdb_bfd_data.
1309         * exec.c (exec_file_attach): Use gdb_bfd_open.
1310         * dsrec.c (load_srec): Use gdb_bfd_open.
1311
1312 2012-08-22  Tom Tromey  <tromey@redhat.com>
1313
1314         * dwarf2read.c (macro_start_file): Update.
1315         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
1316         (free_objfile_per_bfd_storage): Destroy macro_cache.
1317         (allocate_objfile, free_objfile): Update.
1318         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
1319         New field.
1320         (struct objfile) <macro_cache>: Remove.
1321         * symfile.c (reread_symbols): Update.
1322         * symmisc.c (print_symbol_bcache_statistics): Update.
1323         (print_objfile_statistics): Update.
1324
1325 2012-08-22  Tom Tromey  <tromey@redhat.com>
1326
1327         * elfread.c (elf_symtab_read): Update.
1328         * objfiles.c (objfiles_bfd_data): New global.
1329         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
1330         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
1331         (allocate_objfile, free_objfile): Update.
1332         (_initialize_objfiles): Initialize objfiles_bfd_data.
1333         * objfiles.h (struct objfile_per_bfd_storage): New.
1334         (struct objfile) <per_bfd>: New field.
1335         <filename_cache>: Remove.
1336         (set_objfile_per_bfd): Declare.
1337         * symfile.c (reread_symbols): Update.  Call
1338         set_objfile_per_bfd.
1339         (allocate_symtab): Update.
1340         * symmisc.c (print_symbol_bcache_statistics): Update.
1341         (print_objfile_statistics): Print the size of the BFD obstack.
1342
1343 2012-08-22  Tom Tromey  <tromey@redhat.com>
1344
1345         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1346         * gdb_bfd.c: Use DEFINE_REGISTRY.
1347         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1348         (gdb_bfd_ref): Call bfd_alloc_data.
1349         (gdb_bfd_unref): Call bfd_free_data.
1350
1351 2012-08-22  Tom Tromey  <tromey@redhat.com>
1352
1353         * registry.h (struct registry_fields): New.
1354         (REGISTRY_FIELDS): Redefine.
1355         (REGISTRY_ACCESS_FIELD): New macro.
1356         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1357         functions.
1358
1359 2012-08-22  Tom Tromey  <tromey@redhat.com>
1360
1361         * auto-load.c (_initialize_auto_load): Update.
1362         * solib-svr4.c (_initialize_svr4_solib): Update
1363         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1364         * solib-darwin.c (_initialize_darwin_solib): Update.
1365         * registry.h: New file.
1366         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1367         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1368         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1369         (register_program_space_data_with_cleanup)
1370         (register_program_space_data, program_space_alloc_data)
1371         (clear_program_space_data, set_program_space_data)
1372         (program_space_data): Don't declare.
1373         * progspace.c: Use DEFINE_REGISTRY.
1374         (struct program_space_data, struct
1375         program_space_data_registration, struct
1376         program_space_data_registry, program_space_data_registry)
1377         (register_program_space_data_with_cleanup)
1378         (register_program_space_data, program_space_alloc_data)
1379         (program_space_free_data, clear_program_space_data)
1380         (set_program_space_data, program_space_data): Remove.
1381         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1382         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1383         (register_objfile_data_with_cleanup, register_objfile_data)
1384         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1385         declare.
1386         * objfiles.c: Use DEFINE_REGISTRY.
1387         (struct objfile_data, struct objfile_data_registration, struct
1388         objfile_data_registry, objfile_data_registry)
1389         (register_objfile_data_with_cleanup, register_objfile_data)
1390         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1391         (set_objfile_data, objfile_data): Remove.
1392         (_initialize_objfiles): Update.
1393         * jit.c (_initialize_jit): Update.
1394         * inflow.c (_initialize_inflow): Update.
1395         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1396         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1397         (register_inferior_data_with_cleanup, register_inferior_data)
1398         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1399         declare.
1400         * inferior.c: Use DEFINE_REGISTRY.
1401         (struct inferior_data, struct inferior_data_registration, struct
1402         inferior_data_registry, inferior_data_registry)
1403         (register_inferior_data_with_cleanup, register_inferior_data)
1404         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1405         (set_inferior_data, inferior_data): Remove.
1406         * auxv.c (_initialize_auxv): Update.
1407         * ada-lang.c (_initialize_ada_language): Update.
1408         * breakpoint.c (_initialize_breakpoint): Update.
1409         * i386-nat.c (i386_use_watchpoints): Update.
1410
1411 2012-08-22  Tom Tromey  <tromey@redhat.com>
1412
1413         * exec.c (exec_close, exec_file_attach): Update.
1414         (add_to_section_table): Initialize 'key' field.
1415         (add_target_sections, remove_target_sections): Add 'key' argument.
1416         * exec.h (add_target_sections, remove_target_sections): Add
1417         'key' argument.
1418         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1419         (reload_shared_libraries_1): Update.
1420         * target.h (struct target_section) <key>: New field.
1421
1422 2012-08-22  Tom Tromey  <tromey@redhat.com>
1423
1424         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1425
1426 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1427
1428         * symfile.c (allocate_symtab): Use host_address_to_string
1429         function instead of cast of pointer to long which is not
1430         compatible with x86_64-w64-mingw32 build.
1431
1432 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1433
1434         * mips-tdep.c (is_octeon): New function.
1435         (is_octeon_bbit_op): New function.
1436         (mips32_next_pc): Handle Octeon's bbit instructions.
1437         (mips32_instruction_has_delay_slot): Likewise.
1438
1439 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1440
1441         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1442         before the function.
1443
1444 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1445
1446         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1447
1448 2012-08-19  Keith Seitz  <keiths@redhat.com>
1449
1450         PR c++/14365
1451         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1452         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1453
1454 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1455
1456         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1457         The typo broke "make TAGS".
1458
1459 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1460
1461         GDB 7.5 released.
1462
1463 2012-08-17  Keith Seitz  <keiths@redhat.com>
1464
1465         PR c++/13356
1466         * gdbtypes.c (strict_type_checking): New variable.
1467         (show_strict_type_checking): New function.
1468         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
1469         if strict type checking is disabled.
1470         (_initialize_gdbtypes): Add "check type" subcommand.
1471         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
1472
1473 2012-08-17  Keith Seitz  <keiths@redhat.com>
1474
1475         * language.h (type_mode): Remove.
1476         (type_check): Remove.
1477         (struct language_defn): Remove la_type_check.
1478         (STRICT_TYPE): Remove unused macro.
1479         (type_error): Remove.
1480         * language.c (set_type_range_case): Renamed to ...
1481         (set_range_case): ... this.  Update all callers.
1482         Remove type_mode/type_check.
1483         (type_mode): Remove.
1484         (type_check): Remove.
1485         (show_type_command): Remove.
1486         (set_type_command): Remove.
1487         (language_info): Remove type checking output.
1488         (type_error): Remove unused function.
1489         (range_error): Update comment.
1490         (unknown_language_defn): Remove la_type_check.
1491         (auto_language_defn): Likewise.
1492         (local_language_defn): Likewise.
1493         (_initialize_language): Remove "check type" subcommand.
1494         * ada-lang.c (ada_language_defn): Remove la_type_check.
1495         * c-lang.c (c_language_defn): Likewise.
1496         (cplus_language_defn): Likewise.
1497         (asm_language_defn): Likewise.
1498         (minimal_language_defn): Likewise.
1499         * d-lang.c (d_language_defn): Likewise.
1500         * f-lang.c (f_language_defn): Likewise.
1501         * go-lang.c (go_language_defn): Likewise.
1502         * jv-lang.c (java_language_defn): Likewise.
1503         * m2-lang.c (m2_language_defn): Likewise.
1504         * objc-lang.c (objc_language_defn): Likewise.
1505         * opencl-lang.c (opencl_language_defn): Likewise.
1506         * p-lang.c (pascal_language_defn): Likewise.
1507
1508 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
1509
1510         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
1511
1512 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1513
1514         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
1515         New function.
1516         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
1517         using the regache.  Use ia64_hpux_get_register_from_save_state_t
1518         to access the bsp and bspstore registers if not.
1519
1520 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1521
1522         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
1523         * breakpoint.c (detach_breakpoints): Change pid parameter into
1524         a ptid.  Adjust code accordingly.
1525         * infrun.c (handle_inferior_event): Delete variable child_pid.
1526         Update call to detach_breakpoints to pass the child ptid for
1527         fork events.
1528         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
1529         assert that inferior_ptid's lwp is zero.
1530         (linux_handle_extended_wait): Update call to detach_breakpoints.
1531         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
1532         detach_breakpoints.
1533
1534 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1535
1536         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
1537         parent, only call detach_breakpoints if tts.tts_event ==
1538         TTEVT_VFORK.
1539
1540 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1541
1542         * dwarf2-frame.c (dwarf2_frame_cache): Use
1543         get_frame_address_in_block instead of get_frame_pc as
1544         the bound for executing the frame's FDE.
1545
1546 2012-08-16  Yao Qi  <yao@codesourcery.com>
1547
1548         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
1549         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
1550         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
1551         (c_type_print_varspec_suffix): Likewise.
1552         * eval.c (evaluate_subexp_standard): Likewise.
1553         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
1554         (f_type_print_varspec_suffix): Likewise.
1555         * gdbtypes.c (is_scalar_type): Likewise.
1556         (recursive_dump_type): Likewise.
1557         * infcall.c (value_arg_coerce): Likewise.
1558         * m2-valprint.c (m2_val_print): Likewise.
1559         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1560         (pascal_type_print_varspec_suffix): Likewise.
1561         (pascal_type_print_base): Likewise.
1562         * p-valprint.c (pascal_val_print): Likewise.
1563         (pascal_val_print): Likewise.
1564         * valops.c (value_slice): Likewise.
1565         * valprint.c (scalar_type_p): Likewise.
1566         * valarith.c (value_bitstring_subscript): Remove.
1567         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
1568         Remove comment on TYPE_CODE_BITSTRING.
1569
1570         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
1571         TYPE_CODE_BITSTRING.
1572
1573         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
1574         slot 0.
1575
1576 2012-08-16  Yao Qi  <yao@codesourcery.com>
1577
1578         * tracepoint.c (trace_find_none_command): Remove.
1579         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
1580
1581 2012-08-16  Yao Qi  <yao@codesourcery.com>
1582
1583         * remote.c (handle_notification): Remove parameter 'length'.
1584         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
1585
1586 2012-08-15  Keith Seitz  <keiths@redhat.com>
1587
1588         * gdbtypes.c (opaque_type_resolution): Make static.
1589         Add missing comment.
1590         (overload_debug): Add missing comment.
1591         (show_opaque_type_resolution): Likewise.
1592         (show_overload_debug): Likewise.
1593         (print_bit_vector): Remove unnecessary forward declaration.
1594         (print_arg_types): Likewise.
1595         (dump_fn_fieldlists): Likewise.
1596         (print_cplus_stuff): Likewise.
1597
1598 2012-08-15  Tom Tromey  <tromey@redhat.com>
1599
1600         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
1601         (gdb_bfd_ref): Initialize new field.
1602         (gdb_bfd_unref): Unref the archive BFD.
1603         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
1604         parent archive.
1605
1606 2012-08-15  Tom Tromey  <tromey@redhat.com>
1607
1608         PR python/14387:
1609         * python/py-bpevent.c (create_breakpoint_event_object): Update
1610         comment.
1611         * python/py-event.c (evpy_add_attribute): Update comment.
1612         * python/py-exitedevent.c (create_exited_event_object): Fix
1613         reference counting and error handling.
1614         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1615         Fix reference counting.
1616         * python/py-signalevent.c (create_signal_event_object): Fix
1617         reference counting and error handling.
1618         * python/py-stopevent.c (emit_stop_event): Fix reference
1619         counting.
1620         * python/py-threadevent.c (get_event_thread): Return a
1621         borrowed reference.
1622         * python/py-type.c (convert_field): Fix reference counting.
1623
1624 2012-08-15  Tom Tromey  <tromey@redhat.com>
1625
1626         * dwarf2read.c (dwarf_decode_macro_bytes)
1627         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
1628         as hash key.
1629
1630 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1631
1632         * infcmd.c (_initialize_infcmd): Update help text for the signal,
1633         stepi, nexti, finish, next, step, jump, and continue commands.
1634         * infrun.c (_initialize_infrun): Update help text for the handle
1635         command.
1636
1637 2012-08-14  Doug Evans  <dje@google.com>
1638
1639         * gdbtypes.c (struct extra): Delete, unused.
1640
1641         * gdbtypes.c: Whitespace cleanup.
1642         (address_space_name_to_int): Remove "extern" from definition.
1643         (_initialize_gdbtypes): Declare with initialize_file_ftype.
1644
1645         * gdbtypes.c (make_pointer_type): Remove redundant setting of
1646         TYPE_POINTER_TYPE (type).
1647
1648 2012-08-14  Gary Benson  <gbenson@redhat.com>
1649
1650         * solib-svr4.c (svr4_free_library_list): Use free_so.
1651
1652 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
1653
1654         * .gitignore: Add go-exp.c.
1655
1656 2012-08-13  Doug Evans  <dje@google.com>
1657
1658         * value.c (show_convenience): Tweak comment.
1659         (_initialize_values): Mention convenience functions in the help text
1660         for "show convenience".
1661
1662 2012-08-13  Yao Qi  <yao@codesourcery.com>
1663
1664         * std-operator.def: Remove TERNOP_SLICE_COUNT.
1665         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
1666         TERNOP_SLICE_COUNT.
1667         * eval.c (evaluate_subexp_standard): Likewise.
1668         * expprint.c (print_subexp_standard): Likewise.
1669         (dump_subexp_body_standard): Likewise.
1670         * parse.c (operator_length_standard): Likewise.
1671
1672 2012-08-13  Yao Qi  <yao@codesourcery.com>
1673
1674         * std-operator.def: Remove OP_BITSTRING.
1675         * breakpoint.c (watchpoint_exp_is_const): Update.
1676         * eval.c (evaluate_subexp_standard): Remove handling to
1677         OP_BITSTRING.
1678         * expprint.c (print_subexp_standard): Likewise.
1679         (dump_subexp_body_standard): Likewise.
1680         * parse.c (operator_length_standard): Likewise.
1681         * valops.c (value_bitstring): Remove.
1682         * value.h: Remove the declaration of 'value_bitstring'.
1683
1684 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1685
1686         * linespec.c (find_methods): Remove unused variables `i1' and
1687         `name_len'.
1688         (decode_line_full): Likewise for `arg_start'.
1689
1690 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1691
1692         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
1693         (zlib_decompress_section): Likewise for `section_data'.
1694         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
1695
1696 2012-08-10  Doug Evans  <dje@google.com>
1697
1698         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
1699         * NEWS: Document them.
1700         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
1701         function/strfns.py.
1702         * python/py-type.c (typy_array_1): New function.
1703         (typy_array): Call it.
1704         (typy_vector): New function.
1705         (type_object_methods): Add "vector".
1706         * python/lib/gdb/function/__init__.py: New file.
1707         * python/lib/gdb/function/strfns.py: New file.
1708
1709 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1710
1711         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
1712         for TYPE_FIELD_BITPOS.
1713         (typy_get_sizeof): Likewise for TYPE_LENGTH.
1714
1715 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
1716
1717         PR cli/10436:
1718         * common/vec.h (VEC_merge): Define.
1719         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
1720         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1721         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1722         * completer.c: Include gdb_signals.h.
1723         (signal_completer): Define.
1724         * completer.h (signal_completer): Add prototype.
1725         * infcmd.c (_initialize_infcmd): Assign the command
1726         completer for "signal" to handle_completer.
1727         * infrun.c: Include completer.h.
1728         (handle_completer): Define.
1729         (_initialize_infrun): Declare a new local variable c.  Store the
1730         result of add_com("handle") to it.  Assign the command
1731         completer for "handle" to handle_completer.
1732
1733 2012-08-09  Yao Qi  <yao@codesourcery.com>
1734
1735         * cli/cli-decode.c (set_cmd_prefix): New.
1736         (lookup_cmd_for_prefixlist): New.
1737         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
1738         of each cmd_list_element in *prefixlist.
1739         (add_setshow_cmd_full): set_cmd_prefix.
1740         (add_alias_cmd): Likewise.
1741         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
1742         Declare 'auto_boolean_enums'.
1743         * cli/cli-setshow.c: Include "observer.h".
1744         (notify_command_param_changed_p): New.
1745         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
1746         Remove 'static'.
1747         (do_setshow_command): Split it to ...
1748         (do_set_command, do_show_command): ... them.  New.
1749         (do_set_command): Call observer_notify_command_param_changed if
1750         notify_command_param_changed_p returns true.
1751         (cmd_show_list): Caller update.
1752         * auto-load.c (set_auto_load_cmd): Likewise.
1753         * remote.c (show_remote_cmd): Likewise.
1754         * cli/cli-setshow.h: Update declarations.
1755         * top.c (execute_command): Call do_set_command and do_show_command.
1756
1757         * NEWS: Mention new MI notification.
1758         * mi/mi-interp.c: Declare mi_command_param_changed.
1759         (mi_interpreter_init): Attach mi_command_param_changed to
1760         observer command_param_changed.
1761         (mi_command_param_changed): New.
1762         Remove mi_suppress_breakpoint_notifications.
1763         Define global variable mi_suppress_notification.
1764         (mi_breakpoint_created): Update.
1765         (mi_breakpoint_deleted): Likewise.
1766         (mi_breakpoint_modified): Likewise.
1767         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
1768         'gdb-set' and set mi_suppress_notification.
1769         * mi/mi-main.h: (mi_suppress_notification): New struct.
1770
1771 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
1772             Jan Kratochvil  <jan.kratochvil@redhat.com>
1773
1774         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
1775
1776 2012-08-09  Yao Qi  <yao@codesourcery.com>
1777
1778         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
1779         (skiplist): Move it to skip.c.
1780         (init_cmd_lists): Remove code setting enablebreaklist and
1781         skiplist to NULL.
1782         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
1783         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
1784         skiplist.
1785         * gdbcmd.h: Likewise.
1786         * skip.c (_initialize_step_skip): Move 'skiplist' from
1787         cli/cli-cmds.c.
1788
1789 2012-08-09  Yao Qi  <yao@codesourcery.com>
1790
1791         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
1792         * gnu-nat.c, symfile.c: Likewise.
1793
1794 2012-08-08  Aaron Gamble  <agamble@google.com>
1795
1796         * utils.c (prompt_for_continue_wait_time): New static global.
1797         (make_command_stats_cleanup): Initialize it.
1798         (report_command_stats): Subtract time waiting for user.
1799         (prompt_for_continue): Track time waiting for user.
1800         (defaulted_query): Track time waiting for user.
1801
1802 2012-08-08  Doug Evans  <dje@google.com>
1803
1804         * eval.c (evaluate_subexp_standard): Fix thinko in handling
1805         UNOP_MEMVAL_TYPE.
1806         * expprint.c (print_subexp_standard, case OP_TYPE): New.
1807         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
1808         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
1809         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
1810         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
1811         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
1812         elt.
1813         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
1814         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
1815         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
1816         (dump_prefix_expression): Handle OP_TYPE.
1817
1818 2012-08-08  Keith Seitz  <keiths@redhat.com>
1819
1820         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
1821         addr_start.
1822
1823 2012-08-08  Doug Evans  <dje@google.com>
1824
1825         * linux-thread-db.c: #include "gdb_vecs.h".
1826         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
1827         updated.
1828         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
1829         (thread_db_load_search): Use a vector to iterate over path elements.
1830         Handle text appearing after "$pdir".
1831
1832         * gdb_string.h: Moved to ...
1833         * common/gdb_string.h: ... here.
1834         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
1835         gdb_string.h and gdb_assert.h.
1836
1837 2012-08-08  Yao Qi  <yao@codesourcery.com>
1838
1839         * tic6x-tdep.c (tic6x_register_to_value): Remove.
1840         (tic6x_value_to_register): Likewise.
1841         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
1842         and set_gdbarch_value_to_register.
1843
1844 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1845             Jean-Marc Saffroy  <saffroy@gmail.com>
1846
1847         PR 11804
1848         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
1849         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
1850         * gcore.c (gcore_create_callback): New function comment.  Add modified
1851         parameter.  Only write modified regions.  Set SEC_READONLY exactly
1852         according to MODIFIED.
1853         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
1854         the passed modified value to FUNC.
1855         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
1856         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
1857         first.  New variables modified and has_anonymous.  Parse the lines of
1858         smaps file.  Add the passed MODIFIED value to FUNC.
1859         * procfs.c (find_memory_regions_callback): Add the passed modified
1860         value.
1861
1862 2012-08-06  Tom Tromey  <tromey@redhat.com>
1863
1864         * dwarf2-frame.c (clear_pointer_cleanup): New function.
1865         (dwarf2_frame_cache): Use it.
1866         * frame-unwind.h (frame_sniffer_ftype): Document prologue
1867         cache initialization constraint.
1868
1869 2012-08-06  Tom Tromey  <tromey@redhat.com>
1870
1871         PR python/14386:
1872         * varobj.c (update_dynamic_varobj_children): Don't call
1873         PyIter_Check.
1874
1875 2012-08-06  Tom Tromey  <tromey@redhat.com>
1876
1877         PR cli/14392:
1878         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
1879
1880 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
1881
1882         * NEWS: New entry for 'cd' default parameters.
1883         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
1884
1885 2012-08-03  Tom Tromey  <tromey@redhat.com>
1886
1887         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
1888         return.
1889
1890 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1891
1892         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
1893         to attempting lseek/write.
1894         (inf_child_fileio_pread): Likewise for pread.
1895
1896 2012-08-02  Yao Qi  <yao@codesourcery.com>
1897
1898         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
1899         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
1900         add_setshow_zinteger_cmd.
1901         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
1902         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
1903         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
1904         instead of add_setshow_zinteger_cmd.
1905         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
1906         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
1907         instead of add_setshow_zinteger_cmd.
1908         * frame.c (frame_debug): Add 'unsigned'.
1909         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
1910         add_setshow_zinteger_cmd.
1911         * frame.h: Update the declaration of 'frame_debug'.
1912         * gdbtypes.c (overload_debug): Add 'unsigned'.
1913         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
1914         add_setshow_zinteger_cmd.
1915         * inferior.h: Update declaration of 'debug_infrun'.
1916         * infrun.c (debug_infrun): Add 'unsigned'.
1917         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
1918         add_setshow_zinteger_cmd.
1919         * jit.c (jit_debug): Add 'unsigned'.
1920         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
1921         add_setshow_zinteger_cmd.
1922         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
1923         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
1924         instead of add_setshow_zinteger_cmd.
1925         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1926         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1927         add_setshow_zinteger_cmd.
1928         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1929         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1930         instead of add_setshow_zinteger_cmd.
1931         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1932         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1933         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1934         intead of add_setshow_zinteger_cmd.
1935         * mips-tdep.c (mips_debug): Add 'unsigned'.
1936         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1937         instead of add_setshow_zinteger_cmd.
1938         * monitor.c (monitor_debug): Add 'unsigned'.
1939         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1940         add_setshow_zinteger_cmd.
1941         * observer.c (observer_debug): Add 'unsigned'.
1942         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1943         add_setshow_zinteger_cmd.
1944         * parse.c (expressiondebug): Add 'unsigned'.
1945         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1946         add_setshow_zinteger_cmd.
1947         * record.c (record_debug): Add 'unsigned'.
1948         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1949         add_setshow_zinteger_cmd.
1950         * record.h: Update the declaration of 'record_debug'.
1951         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1952         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1953         add_setshow_zinteger_cmd.
1954         * serial.c (global_serial_debug_p): Add 'unsigned'.
1955         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1956         add_setshow_zinteger_cmd.
1957         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1958         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1959         add_setshow_zinteger_cmd.
1960         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1961         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1962         add_setshow_zinteger_cmd.
1963         * target.c (targetdebug): Add 'unsigned'.
1964         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1965         add_setshow_zinteger_cmd.
1966         * valops.c (overload_debug): Add 'unsigned'.
1967         * varobj.c (varobjdebug): Add 'unsigned'.
1968         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1969         add_setshow_zinteger_cmd.
1970         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1971         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1972         instead of add_setshow_zinteger_cmd.
1973
1974         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1975         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1976         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1977         instead of add_setshow_zinteger_cmd.
1978         * gdbarch.c, gdbarch.h: Re-generated.
1979
1980 2012-08-02  Yao Qi  <yao@codesourcery.com>
1981
1982         * nto-tdep.c: Don't include cli/cli-decode.h and
1983         cli/cli-cmds.h.
1984         (_initialize_nto_tdep): Remove.
1985         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1986         Remove field.
1987         Remove macro nto_internal_debugging.
1988
1989 2012-08-01  Richard Henderson  <rth@redhat.com>
1990
1991         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
1992         (mep-*-*) [gdb_target_obs]: Likewise.
1993
1994 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
1995
1996         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
1997         linux_get_siginfo_type.
1998
1999 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2000
2001         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
2002         AT_ENTRY_POINT.
2003         (call_function_by_hand) <ON_STACK>: Call write_memory with
2004         gdbarch_breakpoint_from_pc, if possible.
2005         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
2006         here.
2007
2008 2012-07-31  Yao Qi  <yao@codesourcery.com>
2009
2010         * tracepoint.c: Add 'static' for some variables.
2011
2012 2012-07-31  Yao Qi  <yao@codesourcery.com>
2013
2014         * go32-nat.c: Declare _initialize_go32_nat.
2015         * ser-go32.c: Declare _initialize_ser_dos.
2016         * top.c (do_chdir_cleanup): Add 'static'.
2017
2018 2012-07-30  Keith Seitz  <keiths@redhat.com>
2019
2020         * linespec.c (linespec_lex_number): A number followed
2021         by quotes is a valid number, too.
2022
2023 2012-07-30  Tom Tromey  <tromey@redhat.com>
2024
2025         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
2026
2027 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
2028
2029         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
2030         attempt to 4-byte-align HW breakpoint addresses for Thumb.
2031
2032 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
2033
2034         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
2035         invalid or reevaluated to prevent prevent references to possibly
2036         delete'd type objects being left in the varobj.
2037
2038 2012-07-27  Tom Tromey  <tromey@redhat.com>
2039             Jan Kratochvil  <jan.kratochvil@redhat.com>
2040
2041         * copying.awk: Print buffer-read-only and vi ro markers.
2042         * copying.c: Rebuild.
2043         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
2044         * gdbarch.c, gdbarch.h: Rebuild.
2045         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
2046         buffer-read-only and vi ro markers.
2047         * features/arm-with-iwmmxt.c: Rebuild.
2048         * features/arm-with-m-fpa-layout.c: Rebuild.
2049         * features/arm-with-m-vfp-d16.c: Rebuild.
2050         * features/arm-with-m.c: Rebuild.
2051         * features/arm-with-neon.c: Rebuild.
2052         * features/arm-with-vfpv2.c: Rebuild.
2053         * features/arm-with-vfpv3.c: Rebuild.
2054         * features/i386/amd64-avx-linux.c: Rebuild.
2055         * features/i386/amd64-avx.c: Rebuild.
2056         * features/i386/amd64-linux.c: Rebuild.
2057         * features/i386/amd64.c: Rebuild.
2058         * features/i386/i386-avx-linux.c: Rebuild.
2059         * features/i386/i386-avx.c: Rebuild.
2060         * features/i386/i386-linux.c: Rebuild.
2061         * features/i386/i386-mmx-linux.c: Rebuild.
2062         * features/i386/i386-mmx.c: Rebuild.
2063         * features/i386/i386.c: Rebuild.
2064         * features/i386/x32-avx-linux.c: Rebuild.
2065         * features/i386/x32-avx.c: Rebuild.
2066         * features/i386/x32-linux.c: Rebuild.
2067         * features/i386/x32.c: Rebuild.
2068         * features/mips-dsp-linux.c: Rebuild.
2069         * features/mips-linux.c: Rebuild.
2070         * features/mips64-dsp-linux.c: Rebuild.
2071         * features/mips64-linux.c: Rebuild.
2072         * features/rs6000/powerpc-32.c: Rebuild.
2073         * features/rs6000/powerpc-32l.c: Rebuild.
2074         * features/rs6000/powerpc-403.c: Rebuild.
2075         * features/rs6000/powerpc-403gc.c: Rebuild.
2076         * features/rs6000/powerpc-405.c: Rebuild.
2077         * features/rs6000/powerpc-505.c: Rebuild.
2078         * features/rs6000/powerpc-601.c: Rebuild.
2079         * features/rs6000/powerpc-602.c: Rebuild.
2080         * features/rs6000/powerpc-603.c: Rebuild.
2081         * features/rs6000/powerpc-604.c: Rebuild.
2082         * features/rs6000/powerpc-64.c: Rebuild.
2083         * features/rs6000/powerpc-64l.c: Rebuild.
2084         * features/rs6000/powerpc-7400.c: Rebuild.
2085         * features/rs6000/powerpc-750.c: Rebuild.
2086         * features/rs6000/powerpc-860.c: Rebuild.
2087         * features/rs6000/powerpc-altivec32.c: Rebuild.
2088         * features/rs6000/powerpc-altivec32l.c: Rebuild.
2089         * features/rs6000/powerpc-altivec64.c: Rebuild.
2090         * features/rs6000/powerpc-altivec64l.c: Rebuild.
2091         * features/rs6000/powerpc-cell32l.c: Rebuild.
2092         * features/rs6000/powerpc-cell64l.c: Rebuild.
2093         * features/rs6000/powerpc-e500.c: Rebuild.
2094         * features/rs6000/powerpc-e500l.c: Rebuild.
2095         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
2096         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
2097         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
2098         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
2099         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
2100         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
2101         * features/rs6000/powerpc-vsx32.c: Rebuild.
2102         * features/rs6000/powerpc-vsx32l.c: Rebuild.
2103         * features/rs6000/powerpc-vsx64.c: Rebuild.
2104         * features/rs6000/powerpc-vsx64l.c: Rebuild.
2105         * features/rs6000/rs6000.c: Rebuild.
2106         * features/s390-linux32.c: Rebuild.
2107         * features/s390-linux32v1.c: Rebuild.
2108         * features/s390-linux32v2.c: Rebuild.
2109         * features/s390-linux64.c: Rebuild.
2110         * features/s390-linux64v1.c: Rebuild.
2111         * features/s390-linux64v2.c: Rebuild.
2112         * features/s390x-linux64.c: Rebuild.
2113         * features/s390x-linux64v1.c: Rebuild.
2114         * features/s390x-linux64v2.c: Rebuild.
2115         * features/tic6x-c62x-linux.c: Rebuild.
2116         * features/tic6x-c62x.c: Rebuild.
2117         * features/tic6x-c64x-linux.c: Rebuild.
2118         * features/tic6x-c64x.c: Rebuild.
2119         * features/tic6x-c64xp-linux.c: Rebuild.
2120         * features/tic6x-c64xp.c: Rebuild.
2121
2122 2012-07-27  Tom Tromey  <tromey@redhat.com>
2123
2124         * c-exp.y (classify_name): Avoid assignment in condition.
2125
2126 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
2127
2128         * amd64-windows-tdep.c: Include "frame.h".
2129         (amd64_windows_skip_trampoline_code): New function.
2130         (amd64_windows_init_abi): Add trampoline registration.
2131
2132 2012-07-27  Yao Qi  <yao@codesourcery.com>
2133
2134         * tracepoint.c (cur_traceframe_number): Remove.
2135         (set_tfile_traceframe): Remove.
2136         (tfile_trace_find, tfile_fetch_registers): Update callers.
2137         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
2138         (tfile_open, tfile_trace_find): Likewise.
2139
2140 2012-07-27  Yao Qi  <yao@codesourcery.com>
2141
2142         * thread.c (switch_to_thread): Don't call registers_changed.
2143
2144 2012-07-26  Tom Tromey  <tromey@redhat.com>
2145
2146         * Makefile.in (SFILES): Remove objc-exp.y.
2147         (YYFILES): Remove objc-exp.c.
2148         (YYOBJ): Remove objc-exp.o.
2149         (local-maintainer-clean): Don't mention objc-exp.c.
2150         * c-exp.y: Include objc-lang.h.
2151         (%union) <class>: New field.
2152         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
2153         (exp): Clone subscript production for OBJC_LBRAC.  Add various
2154         Objective C productions.
2155         (msglist, msgarglist, msgarg): New productions.
2156         (array_mod, func_mod, operator): Clone productions for
2157         OBJC_LBRAC.
2158         (parse_string_or_char): Handle '@' strings.
2159         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
2160         (classify_name): Check la_name_of_this.  Recognize ObjC class
2161         names.
2162         * objc-exp.y: Remove.
2163         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
2164         * objc-lang.h (objc_parse, objc_error): Don't declare.
2165
2166 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
2167
2168         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
2169
2170 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2171
2172         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
2173         and decrement.
2174
2175 2012-07-26  Tom Tromey  <tromey@redhat.com>
2176
2177         * copying.c: Rebuild.
2178         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
2179         'no_class'.
2180
2181 2012-07-26  Tom Tromey  <tromey@redhat.com>
2182
2183         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
2184         immediate_quit.
2185         (print_objfile_statistics): Likewise.
2186         (maintenance_print_symbols): Likewise.
2187         (maintenance_print_msymbols): Likewise.
2188         (maintenance_print_objfiles): Likewise.
2189         * psymtab.c (print_partial_symbols): Call QUIT.
2190         (maintenance_print_psymbols): Likewise.  Don't modify
2191         immediate_quit.
2192         * copying.c (show_copying_command): Don't modify immediate_quit.
2193         (show_warranty_command): Likewise.
2194         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
2195
2196 2012-07-26  Keith Seitz  <keiths@redhat.com>
2197
2198         * linespec.c (linespec_lexer_lex_number): The input
2199         is also a valid number if the next character is a comma
2200         or colon.
2201
2202 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
2203
2204         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
2205         configure options.
2206
2207 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2208
2209         * machoread.c: Include gdb_bfd.h.
2210
2211 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2212
2213         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
2214         offset.
2215
2216 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2217
2218         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
2219         SIZE to size_t.
2220         (dwarf2_evaluate_loc_desc): Likewise.
2221         (dwarf2_loc_desc_needs_frame): Likewise.
2222         (locexpr_describe_location_1): Likewise.
2223         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
2224         size_t.
2225         (struct dwarf2_loclist_baton): Likewise.
2226         * dwarf2read.c (struct dwarf_block): Likewise.
2227         (dump_die_shallow): Use pulongest to print dwarf_block.size.
2228         (decode_locdesc): Expand SIZE and I to size_t.
2229
2230 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2231
2232         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2233
2234 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2235
2236         * doublest.c (convert_doublest_to_floatformat): If the exponent
2237         is too small, treat the value as zero.  If the exponent is too
2238         large, treat the value as infinity.
2239
2240 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2241
2242         * configure.ac: Add --enable-lmcheck configure option.
2243         * configure: Regenerate.
2244
2245 2012-07-25  Tom Tromey  <tromey@redhat.com>
2246
2247         * NEWS: Mention maint info bfds.
2248         * gdb_bfd.c (all_bfds): New global.
2249         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
2250         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
2251         New functions.
2252
2253 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
2254
2255         * configure.tgt: Add v850*-*-rtems*.
2256
2257 2012-07-25  Tom Tromey  <tromey@redhat.com>
2258
2259         * macrotab.c (macro_bcache_str): Remove cast.
2260
2261 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
2262
2263         * linespec.c (linespec_lexer_lex_number): Update comments,
2264         change the return and add check to make sure the input is
2265         the decimal numbers.
2266         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
2267         false, call linespec_lexer_lex_string.
2268
2269 2012-07-24  Tom Tromey  <tromey@redhat.com>
2270
2271         * symfile.c (symbol_file_add): Don't open BFD twice.
2272
2273 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2274
2275         * breakpoint.c (create_breakpoint): Store condition for pending
2276         breakpoints.
2277
2278 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
2279
2280         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
2281         (m68k_return_value): Handle complex types like structures.
2282         (m68k_svr4_return_value): Likewise.
2283
2284 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
2285
2286         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
2287         parameters to bfd_get_section_name.
2288
2289 2012-07-24  Yao Qi  <yao@codesourcery.com>
2290
2291         * cli/cli-setshow.c: Handle case 'var_uinteger'
2292         and 'var_zuninteger' together.  Handle case 'var_integer' and
2293         'var_zinteger' together.
2294
2295 2012-07-23  Keith Seitz  <keiths@redhat.com>
2296
2297         * linespec.c (convert_linespec_to_sal): Don't add
2298         any symbols to the result vector if symbol_to_sal
2299         returns zero.
2300
2301 2012-07-23  Keith Seitz  <keiths@redhat.com>
2302
2303         * linespec.c (decode_objc): Record the function name
2304         in the linespec.
2305
2306 2012-07-23  Tom Tromey  <tromey@redhat.com>
2307
2308         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
2309         counting.
2310         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
2311         (map_vmap): Acquire a reference to the BFD.
2312
2313 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
2314
2315         * p-valprint.c (pascal_object_print_value): Replace potentially
2316         unsafe alloca with xmalloc/xfree.
2317         * valops.c (search_struct_method): Likewise.
2318
2319 2012-07-23  Tom Tromey  <tromey@redhat.com>
2320
2321         * solib-svr4.c (enable_break): Update.
2322         * bfd-target.h (target_bfd_reopen): Update documentation.
2323
2324 2012-07-23  Tom Tromey  <tromey@redhat.com>
2325
2326         * symfile.c (separate_debug_file_exists): Update.
2327         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
2328         (reread_symbols): Update.
2329         * elfread.c (build_id_verify): Update.
2330         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
2331         bfd_open_maybe_remote.
2332
2333 2012-07-23  Tom Tromey  <tromey@redhat.com>
2334
2335         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2336
2337 2012-07-23  Tom Tromey  <tromey@redhat.com>
2338
2339         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
2340         and 'abfd'.
2341         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
2342         and 'abfd'.
2343         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
2344         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2345         'abfd'.
2346         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2347         * objfiles.c (allocate_objfile): Acquire a new reference.
2348         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2349         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2350         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2351         a cleanup for 'nbfd'.
2352         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2353         for 'nbfd'.
2354         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2355         make a cleanup for 'abfd'.
2356         (symbol_file_add): Make a BFD cleanup.
2357
2358 2012-07-23  Tom Tromey  <tromey@redhat.com>
2359
2360         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2361         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2362         * corelow.c (core_open): Use gdb_bfd_fopen.
2363         * dsrec.c (load_srec): Use gdb_bfd_openr.
2364         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2365         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2366         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2367         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2368         (gdb_bfd_fdopenr): New functions.
2369         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2370         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2371         (gdb_bfd_fdopenr): Declare.
2372         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2373         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2374         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2375         gdb_bfd_openr_next_archived_file.
2376         (macho_check_dsym): Use gdb_bfd_openr.
2377         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2378         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2379         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2380         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2381         gdb_bfd_openr.
2382         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2383         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2384         gdb_bfd_openr_next_archived_file.
2385         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2386         Use gdb_bfd_openr.
2387         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2388         gdb_bfd_openr.
2389         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2390         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2391         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2392         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2393         (symfile_bfd_open): Use gdb_bfd_fopen.
2394         (generic_load): Use gdb_bfd_openr.
2395         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2396
2397 2012-07-23  Tom Tromey  <tromey@redhat.com>
2398
2399         * bfd-target.c (target_bfd_reopen): Update.
2400         * cli/cli-dump.c (bfd_openr_with_cleanup)
2401         (bfd_openw_with_cleanup): Update.
2402         * corelow.c (core_open): Update.
2403         * dsrec.c (load_srec): Update.
2404         * exec.c (exec_file_attach): Update.
2405         * gcore.c (create_gcore_bfd): Update.
2406         * gdb_bfd.c (gdb_bfd_ref): Return void.
2407         (gdb_bfd_open): Update.
2408         * gdb_bfd.h (gdb_bfd_ref): Return void.
2409         Update comments.
2410         * jit.c (jit_bfd_try_read_symtab): Update.
2411         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2412         * machoread.c (macho_symfile_read_all_oso): Update.
2413         (macho_check_dsym): Update.
2414         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2415         * remote-m32r-sdi.c (m32r_load): Update.
2416         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2417         * rs6000-nat.c (add_vmap): Update.
2418         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2419         Update.
2420         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2421         * solib-spu.c (spu_bfd_open): Update.
2422         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2423         * spu-linux-nat.c (spu_bfd_open): Update.
2424         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2425         (generic_load): Update.
2426         * windows-nat.c (windows_make_so): Update.
2427
2428 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2429
2430         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2431
2432 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2433
2434         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2435         SIGTRAMP_FRAME unwinding.
2436
2437 2012-07-20  Doug Evans  <dje@google.com>
2438
2439         * NEWS: Document new options "set/show use-deprecated-index-sections",
2440         and delete reference to --use-deprecated-index-sections.
2441         * symfile.h (use_deprecated_index_sections): Delete.
2442         * dwarf2read.c (use_deprecated_index_sections): Make static.
2443         (read_index_from_section): Update wording of how to load
2444         deprecated index sections.
2445         (_initialize_dwarf2_read): New options
2446         "set/show use-deprecated-index-sections".
2447         * main.c (captured_main): Delete --use-deprecated-index-sections.
2448
2449 2012-07-20  Pedro Alves  <palves@redhat.com>
2450
2451         PR threads/11692
2452         PR gdb/12203
2453
2454         * infrun.c (handle_inferior_event) <new thread>: Don't special
2455         case minus_one_ptid.
2456         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2457         * linux-thread-db.c (thread_get_info_callback): Don't return early
2458         if the thread is zombie.
2459         (thread_from_lwp): Change return type to void.  Rewrite stale
2460         comment.
2461         (attach_thread): Don't return early if the thread is zombie,
2462         instead set its "dying" flag.
2463         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2464         (find_new_threads_callback): Don't return early if the thread is
2465         zombie.
2466
2467 2012-07-20  Pedro Alves  <palves@redhat.com>
2468
2469         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
2470         * target.c (target_wait): Likewise.
2471         (str_comma_list_concat_elem, do_option, target_options_to_string):
2472         New functions.
2473         * target.h (target_options_to_string): Declare.
2474
2475 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
2476             Tom Tromey  <tromey@redhat.com>
2477
2478         * dwarf2read.c (dwarf_decode_macros)
2479         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
2480         DW_MACRO_GNU_transparent_include_alt>: New cases.
2481         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
2482         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2483
2484 2012-07-20  Tom Tromey  <tromey@redhat.com>
2485
2486         * dwarf2read.c (try_open_dwo_file): Don't call
2487         gdb_bfd_stash_filename.
2488
2489 2012-07-20  Pedro Alves  <palves@redhat.com>
2490
2491         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2492         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
2493         (i386_process_record): Tweak description comments.
2494
2495 2012-07-20  Pedro Alves  <palves@redhat.com>
2496
2497         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2498         (i386_process_record): Use record_read_memory.
2499         * record.c (record_read_memory): New function.
2500         (record_arch_list_add_mem, record_exec_insn): Use
2501         record_read_memory.
2502         * record.h (record_read_memory): Declare.
2503
2504 2012-07-20  Yao Qi  <yao@codesourcery.com>
2505
2506         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
2507         NULL for xfree.
2508
2509 2012-07-19  Pedro Alves  <palves@redhat.com>
2510
2511         * record.c (record_resume): Ask the target beneath to report all
2512         signals.
2513
2514 2012-07-19  Doug Evans  <dje@google.com>
2515
2516         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
2517         there's no section at address zero.
2518         (dwarf2_record_block_ranges): Ditto.
2519
2520 2012-07-19  Yao Qi  <yao@codesourcery.com>
2521
2522         * command.h, remote.c: Fix a typo in comment.
2523
2524 2012-07-19  Tom Tromey  <tromey@redhat.com>
2525
2526         PR exp/13206:
2527         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
2528         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
2529         OP_DECLTYPE>: New cases.
2530         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
2531         (type_exp): Add new productions.
2532         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
2533         and decltype.
2534         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
2535         New case.
2536         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
2537         OP_DECLTYPE>: New case.
2538         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
2539         New case.
2540         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
2541         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
2542
2543 2012-07-19  Tom Tromey  <tromey@redhat.com>
2544
2545         * c-exp.y (enum token_flags): New.
2546         (struct token) <cxx_only>: Remove.
2547         <flags>: New field.
2548         (tokentab3, tokentab2, ident_tokens): Update.
2549         (lex_one_token): Update.  Handle FLAG_SHADOW.
2550
2551 2012-07-19  Tom Tromey  <tromey@redhat.com>
2552
2553         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
2554         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
2555         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
2556         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
2557         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
2558         type_exp production where appropriate.
2559         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
2560         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
2561         <UNOP_MEMVAL_TYPE>: New case.
2562         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
2563         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
2564         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
2565         <UNOP_MEMVAL_TYPE>: New case.
2566         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
2567         UNOP_REINTERPRET_CAST>: Update.
2568         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2569         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
2570         UNOP_REINTERPRET_CAST>: Update.
2571         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2572         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
2573         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
2574         constants.
2575
2576 2012-07-19  Yao Qi  <yao@codesourcery.com>
2577             Jan Kratochvil <jan.kratochvil@redhat.com>
2578
2579         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
2580         and case 'var_optional_filename' together.
2581         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
2582         instead of add_setshow_optional_filename_cmd for setshow command
2583         'args'.  Set completer for 'set args'.
2584
2585 2012-07-18  Doug Evans  <dje@google.com>
2586
2587         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
2588         * common/gdb_vecs.c: New file, contents from utils.c.
2589         * common/host-defs.h: New file, contents from defs.h.
2590         * utils.h: New file, contents from defs.h.
2591         * defs.h: Move all declarations of objects defined in utils.c
2592         to utils.h (except QUIT() and related).
2593         #include "utils.h", "host-defs.h".
2594         * probe.h (probe_p): Move here from gdb_vecs.h.
2595         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
2596         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
2597         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
2598         * Makefile.in (SFILES): Add common/gdb_vecs.c.
2599         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
2600         (COMMON_OBS): Add gdb_vecs.o.
2601         (gdb_vecs.o): New rule.
2602
2603 2012-07-18  Keith Seitz  <keiths@redhat.com>
2604
2605         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
2606         parameter.  If non-zero, use SYMNAME as the canonical name
2607         for the SaL.
2608         Update all callers.
2609         (convert_linespec_to_sals): Use add_sal_to_sals for
2610         expressions, too.
2611         (decode_line_full): No need to "fill in missing canonical names"
2612         anymore. Simply make cleanups for the allocated names.
2613
2614 2012-07-18  Keith Seitz  <keiths@redhat.com>
2615
2616         * linespec.c (struct linespec): Constify expression,
2617         source_filename, function_name, and label_name.
2618         (symbol_not_found_error): Make all parameters const.
2619         (linespec_parser_delete): No need to check for NULL
2620         when using xfree. Cast const char * to char * for xfree.
2621
2622 2012-07-18  Keith Seitz  <keiths@redhat.com>
2623
2624         * breakpoint.c (invalid_thread_id_error): New function.
2625         (find_condition_and_thread): Use invalid_thread_id_error.
2626         (watch_command_1): Likewise.
2627
2628 2012-07-18  Tom Tromey  <tromey@redhat.com>
2629
2630         * cc-with-index.sh, cc-with-dwz.sh: Remove.
2631         * contrib/cc-with-tweaks.sh: New file.
2632
2633 2012-07-18  Tom Tromey  <tromey@redhat.com>
2634
2635         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
2636         (locate_dwz_sections): Recognize .gdb_index.
2637         (create_cus_from_index_list): New function.
2638         (create_cus_from_index): Use it.  Handle .dwz data.
2639         (read_index_from_section): New function, extracted from
2640         dwarf2_read_index.
2641         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
2642         if needed.
2643
2644 2012-07-18  Tom Tromey  <tromey@redhat.com>
2645
2646         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
2647         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
2648         <is_dwz>: New field.
2649         (struct dwz_file): New.
2650         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
2651         (locate_dwz_sections, dwarf2_get_dwz_file)
2652         (get_abbrev_section_for_cu): New functions.
2653         (error_check_comp_unit_head, read_and_check_comp_unit_head)
2654         (read_and_check_type_unit_head): Add abbrev_section argument.
2655         (create_debug_types_hash_table): Update.
2656         (init_cutu_and_read_dies): Use proper abbrev section.
2657         (init_cutu_and_read_dies_no_follow): Likewise.
2658         (set_partial_user): Do nothing if PST==NULL.
2659         (read_comp_units_from_section): New function.
2660         (create_all_comp_units): Use it.
2661         (scan_partial_symbols, partial_die_parent_scope): Update.
2662         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2663         (process_imported_unit_die, read_partial_die): Handle .dwz files.
2664         (find_partial_die): Add offset_in_dwz argument.  Update.
2665         (guess_partial_die_structure_name, fixup_partial_die): Update.
2666         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
2667         DW_FORM_GNU_strp_alt.
2668         (read_indirect_string_from_dwz): New function.
2669         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
2670         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2671         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
2672         (follow_die_offset): Add offset_in_dwz argument.
2673         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
2674         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
2675         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
2676         Handle new macro forms.
2677         (dwarf_decode_macros): Update.
2678         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
2679         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
2680         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
2681         (create_debug_types_hash_table): Use correct abbrev section.
2682         (get_debug_line_section): New function.
2683         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
2684         (process_full_comp_unit): Pass 'required' argument to
2685         end_symtab_get_static_block.
2686         * buildsym.h (end_symtab_get_static_block): Update.
2687         * buildsym.c (end_symtab_get_static_block): Add 'required'
2688         argument.
2689         (end_symtab, end_expandable_symtab): Update.
2690
2691 2012-07-18  Tom Tromey  <tromey@redhat.com>
2692
2693         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
2694         (pagesize): Remove.
2695         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
2696         (zlib_decompress_section): Remove.
2697         (dwarf2_read_section): Use gdb_bfd_map_section.
2698         (munmap_section_buffer): Remove.
2699         (free_dwo_file, dwarf2_per_objfile_free): Don't use
2700         munmap_section_buffer.
2701         * gdb_bfd.c: Include zlib.h, sys/mman.h.
2702         (struct gdb_bfd_section_data): New.
2703         (free_one_bfd_section): New function.
2704         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
2705         (get_section_descriptor, zlib_decompress_section)
2706         (gdb_bfd_map_section): New functions.
2707         * gdb_bfd.h (gdb_bfd_map_section): Declare.
2708
2709 2012-07-18  Tom Tromey  <tromey@redhat.com>
2710
2711         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
2712
2713 2012-07-18  Tom Tromey  <tromey@redhat.com>
2714
2715         * gdb_bfd.c (struct gdb_bfd_data): New.
2716         (gdb_bfd_cache): New global.
2717         (struct gdb_bfd_cache_search): New.
2718         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
2719         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
2720         * gdb_bfd.h (gdb_bfd_open): Declare.
2721
2722 2012-07-18  Tom Tromey  <tromey@redhat.com>
2723
2724         * utils.c (make_cleanup_bfd_unref): Rename from
2725         make_cleanup_bfd_close.
2726         * defs.h (make_cleanup_bfd_unref): Rename from
2727         make_cleanup_bfd_close.
2728         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
2729         (bfd_openw_with_cleanup): Update.
2730         * corelow.c (core_open): Update.
2731         * dsrec.c (load_srec): Update.
2732         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2733         * remote-m32r-sdi.c (m32r_load): Update.
2734         * remote-mips.c (mips_load_srec): Update.
2735         (pmon_load_fast): Update.
2736         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2737         Update.
2738         (darwin_bfd_open): Update.
2739         * solib.c (solib_bfd_fopen): Update.
2740         * symfile-mem.c (symbol_file_add_from_memory): Update.
2741         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
2742         (symfile_bfd_open): Update.
2743         (generic_load): Update.
2744
2745 2012-07-18  Tom Tromey  <tromey@redhat.com>
2746
2747         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
2748         (pmon_load_fast): Likewise.
2749         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
2750         (m32r_upload_command): Likewise.
2751         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
2752         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2753         Use make_cleanup_bfd_close.
2754
2755 2012-07-18  Tom Tromey  <tromey@redhat.com>
2756
2757         * symfile.c (symfile_bfd_open): Don't copy name.  Call
2758         gdb_bfd_stash_filename.
2759         (load_command): Open the new BFD before freeing the old.
2760         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
2761         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
2762         Call gdb_bfd_stash_filename.
2763         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
2764         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
2765         gdb_bfd_stash_filename.
2766         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2767         Free found_pathname.
2768         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
2769         gdb_bfd_stash_filename.
2770         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
2771         * machoread.c (macho_add_oso_symfile): Call
2772         gdb_bfd_stash_filename.
2773         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
2774         gdb_bfd_stash_filename.
2775         (macho_check_dsym): Don't copy filename.  Call
2776         gdb_bfd_stash_filename.
2777         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
2778         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
2779         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
2780         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
2781         * exec.c (exec_close): Don't free the BFD's filename.
2782         (exec_file_attach): Don't copy the filename.  Call
2783         gdb_bfd_stash_filename.
2784         * corelow.c (core_close): Don't free the BFD's filename.
2785         (core_open): Call gdb_bfd_stash_filename.
2786         * corefile.c (reopen_exec_file): Remove #if 0 code.
2787         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
2788         pathname.
2789         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2790
2791 2012-07-18  Tom Tromey  <tromey@redhat.com>
2792
2793         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
2794         gdb_bfd_unref.
2795         (free_dwo_file): Use gdb_bfd_unref.
2796         * cli/cli-dump.c: Include gdb_bfd.h.
2797         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
2798         (bfd_openr_with_cleanup): Likewise.
2799         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
2800         gdb_bfd_unref.
2801         * utils.c: Include gdb_bfd.h.
2802         (do_bfd_close_cleanup): Use gdb_bfd_unref.
2803         * symfile.c: Include gdb_bfd.h.
2804         (separate_debug_file_exists): Use gdb_bfd_unref.
2805         (bfd_open_maybe_remote): Use gdb_bfd_ref.
2806         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2807         (generic_load): Use gdb_bfd_ref.
2808         (reread_symbols): Use gdb_bfd_unref.
2809         * symfile-mem.c: Include gdb_bfd.h.
2810         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
2811         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2812         * solib.c: Include gdb_bfd.h.
2813         (solib_bfd_fopen): Use gdb_bfd_ref.
2814         (solib_bfd_open): Use gdb_bfd_unref.
2815         (free_so_symbols): Use gdb_bfd_unref.
2816         (reload_shared_libraries_1): Use gdb_bfd_unref.
2817         * solib-spu.c: Include gdb_bfd.h.
2818         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
2819         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
2820         gdb_bfd_unref.
2821         * solib-frv.c: Include gdb_bfd.h.
2822         (enable_break2): Use gdb_bfd_unref.
2823         * solib-dsbt.c: Include gdb_bfd.h.
2824         (enable_break2): Use gdb_bfd_unref.
2825         * solib-darwin.c: Include gdb_bfd.h.
2826         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
2827         gdb_bfd_unref.
2828         (darwin_bfd_open): Use gdb_bfd_unref.
2829         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
2830         * remote-mips.c: Include gdb_bfd.h.
2831         (mips_load_srec): Use gdb_bfd_ref.
2832         (pmon_load_fast): Use gdb_bfd_ref.
2833         * remote-m32r-sdi.c: Include gdb_bfd.h.
2834         (m32r_load): Use gdb_bfd_ref.
2835         * record.c: Include gdb_bfd.h.
2836         (record_save_cleanups): Use gdb_bfd_unref.
2837         (cmd_record_save): Use gdb_bfd_unref.
2838         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
2839         gdb_bfd_unref.
2840         * objfiles.h (gdb_bfd_close_or_warn): Remove.
2841         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
2842         * objfiles.c: Include gdb_bfd.h.
2843         (free_objfile): Use gdb_bfd_unref.
2844         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
2845         gdb_bfd.c.
2846         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
2847         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
2848         (macho_check_dsym): Likewise.
2849         * m32r-rom.c: Include gdb_bfd.h.
2850         (m32r_load): Use gdb_bfd_ref.
2851         (m32r_upload_command): Use gdb_bfd_ref.
2852         * jit.c: Include gdb_bfd.h.
2853         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
2854         * gdb_bfd.h: New file.
2855         * gdb_bfd.c: New file.
2856         * gcore.c: Include gdb_bfd.h.
2857         (create_gcore_bfd): Use gdb_bfd_ref.
2858         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
2859         (gcore_command): Use gdb_bfd_unref.
2860         * exec.c: Include gdb_bfd.h.
2861         (exec_close): Use gdb_bfd_unref.
2862         (exec_close_1): Use gdb_bfd_unref.
2863         (exec_file_attach): Use gdb_bfd_ref.
2864         * elfread.c: Include gdb_bfd.h.
2865         (build_id_verify): Use gdb_bfd_unref.
2866         * dsrec.c: Include gdb_bfd.h.
2867         (load_srec): Use gdb_bfd_ref.
2868         * corelow.c: Include gdb_bfd.h.
2869         (core_close): Use gdb_bfd_unref.
2870         (core_open): Use gdb_bfd_ref.
2871         * bfd-target.c: Include gdb_bfd.h.
2872         (target_bfd_xclose): Use gdb_bfd_unref.
2873         (target_bfd_reopen): Use gdb_bfd_ref.
2874         * Makefile.in (SFILES): Add gdb_bfd.c.
2875         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
2876         (COMMON_OBS): Add gdb_bfd.o.
2877
2878 2012-07-18  Keith Seitz  <keiths@redhat.com>
2879
2880         * breakpoint.c (find_condition_and_thread): Initialize
2881         TASK and REST.
2882         (create_breakpiont): find_condition_and_thread will now
2883         initialize COND_STRING, THREAD, and REST (and TASK).
2884         (addr_string_to_sals): Likewise.
2885
2886 2012-07-18  Pedro Alves  <palves@redhat.com>
2887
2888         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
2889         Pull the single step breakpoints out of the target.
2890
2891 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2892
2893         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
2894         * stap-probe.c (compile_probe_arg): Likewise.
2895
2896 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2897
2898         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
2899         (elf_compile_to_ax): Likewise.
2900         * infrun.c (insert_exception_resume_from_probe): Likewise.
2901         (check_exception_resume): Remove `objfile' variable.
2902         * probe.c (find_probe_by_pc): Remove `objfile' argument.
2903         (struct probe_and_objfile, probe_and_objfile_s): Delete.
2904         (collect_probes): Adjust return value to `VEC (probe_p) *'.
2905         (compare_entries): Rename to...
2906         (compare_probes): ...this.  Adjust function to work with
2907         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
2908         respectively.
2909         (gen_ui_out_table_header_info): Adjust `probes' argument to be
2910         `VEC (probe_p) *'.
2911         (print_ui_out_info): Adjust argument to be `struct probe *'.
2912         (info_probes_for_ops): Adjust internal computations to use
2913         `VEC (probe_p) *'.
2914         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
2915         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
2916         gen_info_probes_table_values>: Remove `objfile' argument.
2917         (struct probe) <objfile>: New field.
2918         (find_probe_by_pc): Remove `objfile' argument.
2919         * stap-probe.c (stap_parse_probe_arguments): Likewise.
2920         (stap_get_probe_argument_count): Likewise.
2921         (stap_get_arg): Likewise.
2922         (stap_evaluate_probe_argument): Likewise.
2923         (stap_compile_to_ax): Likewise.
2924         (compile_probe_arg): Refactor not to pass `objfile' anymore.
2925         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2926         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2927         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2928         sym_compile_to_ax>: Likewise.
2929
2930 2012-07-18  Terry Guo  <terry.guo@arm.com>
2931
2932         PR 14329
2933         * defs.h (GDB_MI_MSG_WIDTH): New.
2934         * ser_base (ser_base_read_error_fd): New function.
2935         (do_ser_base_readchar): Poll error file descriptor as well as
2936         standard output.
2937         (generic_readchar): Refactor error handling.
2938
2939 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2940
2941         * NEWS: Create a new section for the next release branch.
2942         Rename the section of the current branch, now that it has
2943         been cut.
2944
2945 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2946
2947         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2948         * version.in: Bump version to 7.5.50.20120718-cvs.
2949
2950 2012-07-17  Keith Seitz  <keiths@redhat.com>
2951
2952         * linespec.c (linespec_parse_line_offset): Make parameter
2953         const.
2954
2955 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2956
2957         PR 11914
2958         * f-valprint.c (info_common_command): New variable frame_id.
2959         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2960         * printcmd.c (print_variable_and_value): Extend function comment.
2961         Add comment for invalidated FRAME.
2962         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2963         FI form FRAME_ID after each print_frame_local_vars.
2964         (struct print_variable_and_value_data): Change frame to frame_id.
2965         (do_print_variable_and_value): New variable frame, initialize it from
2966         p->frame_id.  Add comment for invalidated FRAME.
2967         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2968         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2969         for invalidated FRAME.
2970
2971 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2972             Pedro Alves  <palves@redhat.com>
2973
2974         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2975         loop.
2976
2977 2012-07-16  Tom Tromey  <tromey@redhat.com>
2978
2979         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2980
2981 2012-07-15  Doug Evans  <dje@google.com>
2982
2983         * dwarf2read.c (stmt_list_hash): New struct.
2984         (type_unit_group): Embed "per_cu" member, remove pointer.
2985         New union member "t", move member "tus" into it, all uses updated.
2986         New member "hash", replaces member "line_offset, all uses updated.
2987         (quick_file_names): Replace member "offset" with "hash", all uses
2988         updated.
2989         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
2990         (hash_file_name_entry, eq_file_name_entry): Call them.
2991         (hash_type_unit_group, eq_type_unit_group): Ditto.
2992         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
2993         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
2994         (dw2_get_file_names): Update.
2995         (create_type_unit_group): Replace "per_cu" arg with "cu".
2996         All callers updated.  Fix "quick" (.gdb_index) handling.
2997         (get_type_unit_group): Replace "per_cu" arg with "cu".
2998         All callers updated.
2999         (build_type_unit_groups): Don't reset tu_stats.
3000
3001         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
3002         "tab_cur_size".  Change member "tab" to be a htab_t.
3003         (create_filename_seen_cache): Update.
3004         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
3005         (filename_seen): Update.
3006
3007 2012-07-13  Doug Evans  <dje@google.com>
3008
3009         * symtab.c (filename_seen): Update comment.
3010
3011 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3012             Doug Evans  <dje@google.com>
3013
3014         * buildsym.c (end_symtab_1): Split it to ...
3015         (end_symtab_get_static_block): ... this ...
3016         (end_symtab_from_static_block): ... and this function.
3017         (end_symtab, end_expandable_symtab): Call them.
3018         * buildsym.h (end_symtab_get_static_block)
3019         (end_symtab_from_static_block): New declarations.
3020         * dwarf2read.c (process_full_comp_unit): New variable static_block.
3021         Set its valid CU ranges.
3022
3023 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3024
3025         * dwarf2loc.c (disassemble_dwarf_expression): Handle
3026         DW_OP_GNU_parameter_ref.
3027
3028 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3029
3030         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
3031         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
3032
3033 2012-07-13  Doug Evans  <dje@google.com>
3034
3035         * symtab.c (output_source_filename): Delete unnecessary forward decl.
3036         (filename_seen_cache): New struct.
3037         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
3038         (create_filename_seen_cache): New function.
3039         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
3040         (filename_seen): Delete arg "first".  New arg "cache".  All callers
3041         updated.
3042         (output_source_filename_data): New struct.
3043         (output_source_filename): Delete arg "first".  New arg "data".
3044         All callers updated.
3045         (sources_info): Delete local "first".  New locals "data", "cleanups".
3046         Rewrite to use filename_seen_cache.
3047         (add_partial_filename_data): Delete member "first".  New member
3048         "filename_seen_cache".  All uses updated.
3049         (make_source_files_completion_list): Rewrite to use
3050         filename_seen_cache.
3051
3052 2012-07-12  Doug Evans  <dje@google.com>
3053
3054         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
3055
3056 2012-07-10  Doug Evans  <dje@google.com>
3057
3058         PR gdb/13498
3059         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
3060         all_type_unit_groups, type_unit_groups, tu_stats.
3061         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
3062         All uses updated.  Add type_unit_group to union "s".
3063         (type_unit_group): New struct.
3064         (IS_TYPE_UNIT_GROUP): New macro.
3065         (abbrev_table): Delete unused member "section".
3066         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
3067         (dw2_get_cu): Assert not used with type_unit_group.
3068         (dw2_get_primary_cu): New function.
3069         (dw2_build_type_unit_groups_reader): New function.
3070         (dw2_build_type_unit_groups): New function.
3071         (dw2_get_file_names): Assert not called on type units.
3072         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
3073         Redo loop to iterate over type unit groups instead of type units.
3074         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
3075         (read_abbrev_offset): New function.
3076         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
3077         updated.
3078         (create_partial_symtab): New function.
3079         (process_psymtab_comp_unit_reader): Assert not used with type units.
3080         Call create_partial_symtab.
3081         (process_psymtab_type_unit): Delete.
3082         (hash_type_unit_group, eq_type_unit_group): New functions.
3083         (allocate_type_unit_groups_table): New function.
3084         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
3085         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
3086         (create_type_unit_group, get_type_unit_group): New functions.
3087         (tu_abbrev_offset): New struct.
3088         (sort_tu_by_abbrev_offset): New function.
3089         (add_type_unit_group_to_table): New function.
3090         (build_type_unit_groups): New function.
3091         (build_type_psymtabs_reader): New function.
3092         (build_type_psymtab_dependencies): New function.
3093         (build_type_psymtabs): Rewrite.
3094         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
3095         is seen in a type unit.
3096         (process_queue): Move symtab expansion debugging printfs here.
3097         Call process_full_type_unit for type units.
3098         (compute_symtab_includes): Assert not called for type units.
3099         (process_cu_includes): Don't call compute_symtab_includes for
3100         type units.
3101         (process_full_type_unit): New function.
3102         (process_imported_unit_die): Flag an error if called for type units.
3103         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
3104         updated.  Assert not called for type units.
3105         (read_file_scope): Call dwarf2_start_symtab.
3106         (setup_type_unit_groups): New function.
3107         (read_type_unit_scope): Rewrite.
3108         (abbrev_table_read_table): Initialize abbrev_table->offset.
3109         (abbrev_table_free_cleanup): New function.
3110         (dwarf2_start_symtab): New function.
3111         (load_full_type_unit): Assert not called for type unit groups.
3112         * buildsym.c (finish_block_internal): New arg "expandable".
3113         All callers updated.
3114         (start_symtab): Move most contents to ...
3115         (restart_symtab): ... here.  New function.
3116         (reset_symtab_globals): New function.
3117         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
3118         Call reset_symtab_globals.
3119         (end_symtab, end_expandable_symtab): New functions.
3120         (set_missing_symtab, augment_type_symtab): New functions.
3121         * buildsym.h (end_expandable_symtab): Declare.
3122         (augment_type_symtab, restart_symtab): Declare.
3123         * psympriv.h (struct partial_symtab): New member "anonymous".
3124         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
3125         anonymous psymtabs.
3126         (read_psymtabs_with_filename): Ditto.
3127         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
3128         (expand_symtabs_matching_via_partial): Ditto.
3129         (dump_psymtab): Update.
3130         * dictionary.c (dict_add_pending): New function.
3131         * dictionary.h (dict_add_pending): Declare.
3132
3133 2012-07-09  Doug Evans  <dje@google.com>
3134
3135         * buildsym.c (start_subfile): Remove unnecessary check for
3136         name == NULL.
3137
3138         * psymtab.c (allocate_psymtab): Use host_address_to_string.
3139
3140         * dwarf2read.c (load_full_type_unit): Simplify.
3141
3142         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
3143         to struct signatured_type **.  All uses updated.
3144
3145         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
3146         All callers updated.
3147
3148 2012-07-09  Tom Tromey  <tromey@redhat.com>
3149
3150         * c-exp.y (check_parameter_typelist): New function.
3151         (parameter_typelist): Call it.
3152         * eval.c (make_params): Handle '(void)' case.
3153         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3154         '(void)' case.
3155
3156 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3157
3158         * common/linux-ptrace.c: Include gdb_assert.h.
3159         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
3160         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
3161         stdint.h.
3162         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
3163         functions.
3164         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
3165         * linux-nat.c (linux_child_post_attach)
3166         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
3167
3168 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3169
3170         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
3171         nptl <2.7 bug workaround for core files.
3172
3173 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3174
3175         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
3176         clearing.
3177         (save_siginfo): Remove.
3178         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
3179         call.
3180         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
3181         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
3182         * linux-nat.h (struct lwp_info): Remove field siginfo.
3183
3184 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3185
3186         Code cleanup for the next patch.
3187         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
3188         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3189         call for it.
3190         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3191         (ia64_linux_stopped_data_address):
3192         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
3193         the return value.
3194         * linux-nat.h (linux_nat_get_siginfo): Likewise.
3195         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
3196         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3197         call for it.
3198
3199 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3200
3201         PR 14321
3202         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
3203         Increase buffer sizes to 2x we need, not just 2x of the previous size.
3204
3205 2012-07-06  Tom Tromey  <tromey@redhat.com>
3206
3207         * c-exp.y (DOTDOTDOT): New token.
3208         (func_mod, exp): Use parameter_typelist.
3209         (parameter_typelist): New production.
3210         (tokentab3): Add "..." token.
3211         * eval.c (make_params): Handle varargs.
3212         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3213         varargs.
3214
3215 2012-07-06  Tom Tromey  <tromey@redhat.com>
3216
3217         PR exp/9608:
3218         * c-exp.y (%union) <tvec>: Change type.
3219         (func_mod): Now uses <tvec> type.
3220         (exp): Update for tvec change.
3221         (direct_abs_decl): Push the typelist.
3222         (func_mod): Return a typelist.
3223         (nonempty_typelist): Update for tvec change.
3224         * gdbtypes.c (lookup_function_type_with_arguments): New function.
3225         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
3226         * parse.c (pop_type_list): New function.
3227         (push_typelist): New function.
3228         (follow_types): Handle tp_function_with_arguments.
3229         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
3230         (enum type_pieces) <tp_function_with_arguments>: New constant.
3231         (union type_stack_elt) <typelist_val>: New field.
3232         (push_typelist): Declare.
3233
3234 2012-07-06  Tom Tromey  <tromey@redhat.com>
3235
3236         * c-exp.y (%union) <type_stack>: New field.
3237         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
3238         (ptr_operator_ts): New production.
3239         (ptype): Update.
3240         * parse.c (type_stack_reserve): New function.
3241         (check_type_stack_depth): Use it.
3242         (pop_type_stack, append_type_stack, push_type_stack)
3243         (get_type_stack, type_stack_cleanup): New functions.
3244         (follow_types): Handle tp_type_stack.
3245         (_initialize_parse): Simplify initialization.
3246         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
3247         constant.
3248         (union type_stack_elt) <stack_val>: New field.
3249         (get_type_stack, append_type_stack, push_type_stack)
3250         (type_stack_cleanup): Declare.
3251
3252 2012-07-06  Tom Tromey  <tromey@redhat.com>
3253
3254         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
3255         Remove.
3256         (struct type_stack): New.
3257         * parse.c (type_stack, type_stack_size, type_stack_depth):
3258         Remove.
3259         (type_stack): New global.
3260         (parse_exp_in_context, check_type_stack_depth)
3261         (insert_into_type_stack, insert_type, push_type, push_type_int)
3262         (insert_type_address_space, pop_type, pop_type_int)
3263         (_initialize_parse): Update.
3264
3265 2012-07-06  Tom Tromey  <tromey@redhat.com>
3266
3267         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
3268         Remove %type.
3269
3270 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3271
3272         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
3273
3274 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3275             Jan Kratochvil  <jan.kratochvil@redhat.com>
3276
3277         * cp-valprint.c (cp_print_value): Replace potentially unsafe
3278         alloca with xmalloc/xfree.
3279
3280 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3281
3282         * MAINTAINERS (Write After Approval): Add myself to the list.
3283
3284 2012-07-05  Doug Evans  <dje@google.com>
3285
3286         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
3287
3288 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3289
3290         * ax-gdb.c (cli/cli-utils.h): New include.
3291         (linespec.h): Ditto.
3292         (agent_eval_command_one): New function.
3293         (agent_command_1): Ditto.
3294         (agent_command): Call function agent_command_1.
3295         (agent_eval_command): Ditto.
3296         (_initialize_ax_gdb): Change help for "maint agent"
3297         and "maint agent-eval".
3298
3299 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3300
3301         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
3302         * cli/cli-utils.c (check_for_argument): New function.
3303         * cli/cli-utils.h (check_for_argument): Ditto.
3304
3305 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3306
3307         * NEWS: Mention x32 ABI support.
3308
3309 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3310
3311         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
3312         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
3313
3314         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
3315         and pc_regnum_from_eax to -1.  Update SP regnum from
3316         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
3317         needed.
3318
3319         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
3320         pc_regnum_from_eax.
3321
3322 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3323
3324         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
3325         * dwarf2expr.h: Include gdbtypes.h.
3326         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
3327         these forward declarations.
3328         (cu_offset, sect_offset): Move these ...
3329         * gdbtypes.h: Remove include dwarf2expr.h.
3330         (cu_offset, sect_offset): ... here.
3331
3332 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
3333
3334         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
3335         (amd64_linux_sigtramp_code): This.
3336         (amd64_x32_linux_sigtramp_code): New.
3337         (LINUX_SIGTRAMP_LEN): Updated.
3338         (amd64_linux_sigtramp_start): Check x32 sigtramp.
3339
3340 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3341
3342         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
3343
3344 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3345
3346         * config.in: Regenerate.
3347         * configure: Regenerate.
3348         * configure.ac: Remove check for gnu/libc-version.h.
3349         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3350         gnu/libc-version.h.
3351         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3352         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3353         inferior_has_bug.  Extend the comment.
3354
3355 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3356
3357         * linux-thread-db.c (inferior_has_bug): New function.
3358         (thread_db_find_new_threads_silently): Return boolean as checked by
3359         inferior_has_bug, describe it in the comments.
3360         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3361         earlier.  Abort the initialization if it returned non-zero.
3362         (thread_db_new_objfile): Exclude debug files.
3363         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3364         if UNTIL_NO_NEW,
3365
3366 2012-07-02  Doug Evans  <dje@google.com>
3367
3368         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3369         related to queue management.
3370
3371         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3372         instead of "debug dwarf2-die" in debugging printfs.
3373         (create_debug_info_hash_table_reader): Ditto.
3374         (create_debug_info_hash_table): Ditto.
3375         (init_dwo_file): Ditto.
3376         (init_cutu_and_read_dies): Add debugging printf.
3377         (init_cutu_and_read_dies_no_follow): Ditto.
3378         (process_psymtab_comp_unit_reader): Ditto.
3379
3380 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3381
3382         Add target-side support for dynamic printf.
3383         * NEWS: Mention the additional style.
3384         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3385         (struct bp_location): New field cmd_bytecode.
3386         * breakpoint.c: Include format.h.
3387         (disconnected_dprintf): New global.
3388         (parse_cmd_to_aexpr): New function.
3389         (build_target_command_list): New function.
3390         (insert_bp_location): Call it.
3391         (remove_breakpoints_pid): Skip dprintf breakpoints.
3392         (print_one_breakpoint_location): Ditto.
3393         (dprintf_style_agent): New global.
3394         (dprintf_style_enums): Add dprintf_style_agent.
3395         (update_dprintf_command_list): Add agent case.
3396         (agent_printf_command): New function.
3397         (_initialize_breakpoint): Add new commands.
3398         * common/ax.def (printf): New bytecode.
3399         * ax.h (ax_string): Declare.
3400         * ax-gdb.h (gen_printf): Declare.
3401         * ax-gdb.c: Include cli-utils.h, format.h.
3402         (gen_printf): New function.
3403         (maint_agent_print_command): New function.
3404         (_initialize_ax_gdb): Add maint agent-printf command.
3405         * ax-general.c (ax_string): New function.
3406         (ax_print): Add printf disassembly.
3407         * Makefile.in (SFILES): Add format.c
3408         (COMMON_OBS): Add format.o.
3409         * common/format.h: New file.
3410         * common/format.c: New file.
3411         * printcmd.c: Include format.h.
3412         (ui_printf): Call parse_format_string.
3413         * remote.c (remote_state): New field breakpoint_commands.
3414         (PACKET_BreakpointCommands): New enum.
3415         (remote_breakpoint_commands_feature): New function.
3416         (remote_protocol_features): Add new BreakpointCommands entry.
3417         (remote_can_run_breakpoint_commands): New function.
3418         (remote_add_target_side_commands): New function.
3419         (remote_insert_breakpoint): Call it.
3420         (remote_insert_hw_breakpoint): Ditto.
3421         (_initialize_remote): Add new packet configuration for
3422         target-side breakpoint commands.
3423         * target.h (struct target_ops): New field
3424         to_can_run_breakpoint_commands.
3425         (target_can_run_breakpoint_commands): New macro.
3426         * target.c (update_current_target): Handle
3427         to_can_run_breakpoint_commands.
3428
3429 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3430
3431         Execute -ix and -iex only after system and user gdbinit files.
3432         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3433         processing down after gdbinit files.
3434
3435 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3436
3437         Add fnmatch-gnu module.
3438         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3439         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3440         * gnulib/aclocal.m4: Regenerate.
3441         * gnulib/config.in: Regenerate.
3442         * gnulib/configure: Regenerate.
3443         * gnulib/import/dummy.c: Remove.
3444         * gnulib/import/Makefile.am: Regenerate.
3445         * gnulib/import/Makefile.in: Likewise.
3446         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3447         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3448         * gnulib/import/alloca.c: New file.
3449         * gnulib/import/alloca.in.h: Likewise.
3450         * gnulib/import/config.charset: Likewise.
3451         * gnulib/import/fnmatch.c: Likewise.
3452         * gnulib/import/fnmatch.in.h: Likewise.
3453         * gnulib/import/fnmatch_loop.c: Likewise.
3454         * gnulib/import/localcharset.c: Likewise.
3455         * gnulib/import/localcharset.h: Likewise.
3456         * gnulib/import/m4/alloca.m4: Likewise.
3457         * gnulib/import/m4/codeset.m4: Likewise.
3458         * gnulib/import/m4/configmake.m4: Likewise.
3459         * gnulib/import/m4/fcntl-o.m4: Likewise.
3460         * gnulib/import/m4/fnmatch.m4: Likewise.
3461         * gnulib/import/m4/glibc21.m4: Likewise.
3462         * gnulib/import/m4/localcharset.m4: Likewise.
3463         * gnulib/import/m4/locale-fr.m4: Likewise.
3464         * gnulib/import/m4/locale-ja.m4: Likewise.
3465         * gnulib/import/m4/locale-zh.m4: Likewise.
3466         * gnulib/import/m4/mbrtowc.m4: Likewise.
3467         * gnulib/import/m4/mbsinit.m4: Likewise.
3468         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
3469         * gnulib/import/m4/mbstate_t.m4: Likewise.
3470         * gnulib/import/m4/stdbool.m4: Likewise.
3471         * gnulib/import/m4/wchar_h.m4: Likewise.
3472         * gnulib/import/m4/wctype_h.m4: Likewise.
3473         * gnulib/import/m4/wint_t.m4: Likewise.
3474         * gnulib/import/mbrtowc.c: Likewise.
3475         * gnulib/import/mbsinit.c: Likewise.
3476         * gnulib/import/mbsrtowcs-impl.h: Likewise.
3477         * gnulib/import/mbsrtowcs-state.c: Likewise.
3478         * gnulib/import/mbsrtowcs.c: Likewise.
3479         * gnulib/import/ref-add.sin: Likewise.
3480         * gnulib/import/ref-del.sin: Likewise.
3481         * gnulib/import/stdbool.in.h: Likewise.
3482         * gnulib/import/streq.h: Likewise.
3483         * gnulib/import/strnlen1.c: Likewise.
3484         * gnulib/import/strnlen1.h: Likewise.
3485         * gnulib/import/verify.h: Likewise.
3486         * gnulib/import/wchar.in.h: Likewise.
3487         * gnulib/import/wctype.in.h: Likewise.
3488
3489 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3490
3491         Support shell wildcards for 'set auto-load safe-path'.
3492         * auto-load.c: Include fnmatch.h.
3493         (filename_is_in_dir): Rename to ...
3494         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
3495         it.  Update function comment.  Rename dir_len to pattern_len.  New
3496         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
3497         messages.  Use gdb_filename_fnmatch.
3498         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
3499         pattern.
3500         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
3501         * defs.h (gdb_filename_fnmatch): New declaration.
3502         * utils.c: Include fnmatch.h.
3503         (gdb_filename_fnmatch): New function.
3504
3505 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3506
3507         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
3508         `-probe' and `-probe-stap' options.
3509
3510 2012-07-01  Yao Qi  <yao@codesourcery.com>
3511
3512         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
3513         always_inserted_off, and always_inserted_enums.
3514         Change always_inserted_mode's type to 'enum auto_boolean'.
3515         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
3516         callers.
3517         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
3518         of add_setshow_enum_cmd.
3519         * infrun.c: Remove can_use_displaced_stepping_auto,
3520         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
3521         can_use_displaced_stepping_enum.
3522         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
3523         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
3524         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
3525         add_setshow_enum_cmd.
3526
3527 2012-06-30  Doug Evans  <dje@google.com>
3528
3529         * dwarf2read.c (signatured_type): Make "per_cu" member first.
3530         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
3531         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
3532
3533 2012-06-29  Doug Evans  <dje@google.com>
3534
3535         * linespec.c: #include "stack.h".
3536         (decode_line_with_current_source): Moved here from symtab.c and
3537         renamed from decode_line_spec.  All callers updated.
3538         (decode_line_with_last_displayed): Moved here from breakpoint.c and
3539         renamed from decode_line_spec_1.  All callers updated.
3540         * linespec.h (decode_line_with_current_source): Move declaration here
3541         from symtab.h and renamed from decode_line_spec.
3542         (decode_line_with_last_displayed): Move declaration here from symtab.h
3543         and renamed from decode_line_spec_1.
3544         * macrocmd.c: #include "linespec.h".
3545         * symtab.c: Remove #include "linespec.h".
3546
3547 2012-06-28  Doug Evans  <dje@google.com>
3548
3549         * dwarf2read.c (get_cu_length): New function.
3550         (offset_in_cu_p, error_check_comp_unit_head): Call it.
3551         (create_debug_types_hash_table): Ditto.
3552         (init_cutu_and_read_dies): Ditto.
3553         (init_cutu_and_read_dies_no_follow): Ditto.
3554
3555         * dwarf2read.c (dwarf2_find_base_address): Move definition.
3556
3557         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
3558         (struct abbrev_table): Define.
3559         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
3560         abbrev_table.
3561         (init_cutu_and_read_dies): Update.
3562         (abbrev_table_alloc_abbrev): New function.  Replaces
3563         dwarf_alloc_abbrev.  All callers updated.
3564         (abbrev_table_add_abbrev): New function.
3565         (abbrev_table_lookup_abbrev): New function.  Replaces
3566         dwarf2_lookup_abbrev.  All callers updated.
3567         (abbrev_table_read_table): New function.  Contents moved here from
3568         dwarf2_read_abbrevs.
3569         (dwarf2_read_abbrevs): Call it.
3570         (abbrev_table_free): New function.
3571         (dwarf2_free_abbrev_table): Call it.
3572
3573 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3574
3575         * osdata.c (info_osdata_command): Filter out "Title" columns
3576         from non-MI uses.
3577         * common/linux-osdata.c (struct osdata_type): Add title field.
3578         (osdata_table): Add titles to each entry.
3579         (linux_command_xfer_osdata): Add a column for title data.
3580
3581 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3582
3583         Make logging work for MI.
3584         * NEWS: Mention it.
3585         * interps.h (interp_set_logging_ftype): New typedef.
3586         (struct interp_procs): New field set_logging_proc.
3587         (current_interp_set_logging): Declare.
3588         * interps.c (current_interp_set_logging): New function.
3589         * cli/cli-logging.c: Include interps.h.
3590         (set_logging_redirect): Call current_interp_set_logging.
3591         (pop_output_files): Ditto.
3592         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
3593         * mi/mi-console.h (mi_console_set_raw): Declare.
3594         * mi/mi-console.c (mi_console_set_raw): New function.
3595         * mi/mi-interp.c (saved_raw_stdout): New global.
3596         (mi_set_logging): New function.
3597         (_initialize_mi_interp): Add it to interp procs.
3598
3599 2012-06-28  Doug Evans  <dje@google.com>
3600
3601         * symtab.c (lookup_symbol_aux_objfile): Use
3602         ALL_OBJFILE_PRIMARY_SYMTABS.
3603
3604         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
3605
3606 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3607
3608         * common/buffer.c: Include inttypes.h and stdint.h.
3609         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
3610
3611 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3612             Pedro Alves  <palves@redhat.com>
3613
3614         * gdbthread.h (ALL_THREADS): New macro.
3615         (thread_list): Declare.
3616         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
3617         going, but instead fall through to the stepping handling.
3618         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
3619         the passed in signal.  Adjust debug output.
3620         (resume_callback): Rename to ...
3621         (linux_nat_resume_callback): ... this.  Pass the thread's last
3622         stop signal, if in "pass" state.
3623         (linux_nat_resume): Adjust to rename.
3624         (stop_wait_callback): New assertion.  Don't respawn signals;
3625         instead let the LWP remain with SIGNALLED set.
3626         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
3627         * remote.c (append_pending_thread_resumptions): New.
3628         (remote_vcont_resume): Call it.
3629         * target.h (target_resume): Extend comment.
3630
3631 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
3632
3633         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
3634
3635 2012-06-27  Doug Evans  <dje@google.com>
3636
3637         * dwarf2read.c (dwarf2_cu): Add ranges_base.
3638         Delete have_addr_base, unused.  All uses updated.
3639         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
3640         (dwarf2_get_pc_bounds): Add ranges_base.
3641         (dwarf2_record_block_ranges): Ditto.
3642
3643 2012-06-27  Tom Tromey  <tromey@redhat.com>
3644
3645         PR macros/7961:
3646         * varobj.c (varobj_create): Update.
3647         (varobj_set_value): Update.
3648         * tracepoint.c (validate_actionline): Update.
3649         (encode_actions_1): Update.
3650         * parse.c (parse_exp_1): Add 'pc' argument.
3651         (parse_exp_in_context): Add 'pc' argument.  Change how
3652         expression_context_pc is set.
3653         (parse_expression): Update.
3654         (parse_field_expression): Update.
3655         * expression.h (parse_exp_1): Update.
3656         * eval.c (parse_to_comma_and_eval): Update.
3657         * breakpoint.c (set_breakpoint_condition): Update.
3658         (update_watchpoint): Update.
3659         (init_breakpoint_sal): Update
3660         (find_condition_and_thread): Update.
3661         (watch_command_1): Update.
3662         (update_breakpoint_locations): Update.
3663         * ada-lang.c (ada_read_renaming_var_value): Update.
3664         (create_excep_cond_exprs): Update.
3665
3666 2012-06-27  Doug Evans  <dje@google.com>
3667
3668         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
3669         type units.
3670
3671 2012-06-26  Doug Evans  <dje@google.com>
3672
3673         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
3674         prototype.
3675         (error_check_comp_unit_head): New arg abbrev_section.  All callers
3676         updated.
3677         (read_and_check_comp_unit_head): Ditto.
3678         (read_and_check_type_unit_head): Ditto.
3679
3680 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
3681
3682         New attribute 'last' for gdb.Symtab_and_line.
3683         * NEWS (Python Scripting): Add entry about the new attribute.
3684         * python/py-symtab.c (salpy_get_last): New function which
3685         implements the get method for the 'last' attribute of
3686         gdb.Symtab_and_line.
3687         (sal_object_getset): Add entry for the 'last' attribute.
3688
3689 2012-06-26  Doug Evans  <dje@google.com>
3690
3691         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
3692         (dwo_sections): Add macinfo, macro.
3693         (dwarf2_locate_dwo_sections): Watch for macro sections.
3694         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
3695         All callers updated.  Handle DWO files.
3696
3697         * NEWS: Mention new options "set debug dwarf2-read" and
3698         "set debug symtab-create".
3699         * dwarf2read.c (dwarf2_read_debug): New static global.
3700         (dwarf2_build_psymtabs_hard): Add debugging printfs.
3701         (process_queue): Ditto.
3702         (process_full_comp_unit): Ditto.
3703         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
3704         * elfread.c (elf_symfile_read): Add debugging printf.
3705         * minsyms.c (install_minimal_symbols): Ditto.
3706         * psymtab.c (allocate_psymtab): Ditto.
3707         * symfile.c (allocate_symtab): Ditto.
3708         * symtab.c (symtab_create_debug): New global.
3709         (_initialize_symtab): Add new option "set debug symtab-create".
3710         * symtab.h (symtab_create_debug): Declare.
3711
3712         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
3713         (lookup_dwo_type_unit): Ditto.
3714
3715 2012-06-26  Roland McGrath  <roland@hack.frob.com>
3716             H.J. Lu  <hongjiu.lu@intel.com>
3717
3718         * amd64-linux-nat.c: Include <sys/user.h>.
3719         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
3720         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
3721         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
3722
3723         * configure.ac: Check if the fs_base and gs_base members of
3724         `struct user_regs_struct' exist.
3725         * config.in: Regenerated.
3726         * configure: Likewise.
3727
3728 2012-06-25  Michael Eager  <eager@eagercon.com>
3729
3730         PR python/14291
3731         * python/python.c (gdbpy_write): Check for interrupted output.
3732
3733 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
3734
3735         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
3736         register as a stack alignment in ARM mode.
3737
3738 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3739
3740         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
3741         * gnulib/config.in: Regenerate.
3742         * gnulib/configure: Likewise.
3743         * gnulib/import/m4/extensions.m4: Update it.
3744         * gnulib/import/m4/gnulib-common.m4: Likewise.
3745         * gnulib/import/m4/memmem.m4: Likewise.
3746         * gnulib/import/m4/mmap-anon.m4: Likewise.
3747         * gnulib/import/m4/multiarch.m4: Likewise.
3748         * gnulib/import/stdint.in.h: Likewise.
3749
3750 2012-06-24  Yao Qi  <yao@codesourcery.com>
3751
3752         * corefile.c (write_memory_with_notification): New.
3753         * gdbcore.h: Declare write_memory_with_notification.
3754         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
3755         'observer_notify_memory_changed' with 'write_memory_with_notification'.
3756         * valops.c (value_assign): Likewise.
3757         * python/py-inferior.c (infpy_write_memory): Call
3758         'write_memory_with_notification'.
3759
3760 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3761
3762         * cc-with-index.sh: Use also -ex "set auto-load no".
3763
3764 2012-06-23  Doug Evans  <dje@google.com>
3765
3766         PR 14125
3767         * NEWS: Document additions to .gdb_index.
3768         * dwarf2read.c: #include "gdb/gdb-index.h".
3769         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
3770         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
3771         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
3772         (dwarf2_read_index): Recognize version 7.
3773         (dw2_do_expand_symtabs_matching): New args want_specific_block,
3774         block_kind, domain): All callers updated.
3775         (dw2_find_symbol_file): Handle new index CU values.
3776         (dw2_expand_symtabs_matching): Match symbol kind if requested.
3777         (add_index_entry): New args is_static, kind.  All callers updated.
3778         (offset_type_compare, uniquify_cu_indices): New functions
3779         (symbol_kind): New function.
3780         (write_psymtabs_to_index): Remove duplicate CU values.
3781         (write_psymtabs_to_index): Write .gdb_index version 7.
3782
3783 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
3784
3785         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
3786         * configure: Regenerate.
3787
3788 2012-06-20  Yao Qi  <yao@codesourcery.com>
3789
3790         * python/py-inferior.c: Update comments of infpy_read_memory
3791         and infpy_write_memory.
3792
3793 2012-06-19  Tom Tromey  <tromey@redhat.com>
3794
3795         PR exp/9514:
3796         * parser-defs.h (insert_type, insert_type_address_space): Declare.
3797         (push_type_address_space): Remove.
3798         * parse.c (insert_into_type_stack): New function.
3799         (insert_type): Likewise.
3800         (insert_type_address_space): Rename from push_type_address_space.
3801         Insert tp_space_identifier.
3802         * c-exp.y (ptr_operator): New production.
3803         (abs_decl): Use ptr_operator.
3804         (space_identifier): Call insert_type_address_space.
3805         (ptype): Don't use const_or_volatile_or_space_identifier.
3806         (const_or_volatile_noopt): Call insert_type.
3807         (conversion_type_id, conversion_declarator): New productions.
3808         (operator): Use conversion_type_id.
3809
3810 2012-06-18  Doug Evans  <dje@google.com>
3811
3812         * symtab.h (minimal_symbol): New member created_by_gdb.
3813         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
3814         created by gdb.
3815         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
3816         (search_symbols): Call it instead of lookup_symbol.
3817         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
3818
3819         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
3820         Adjust address for DW_OP_GNU_addr_index.
3821         * dwarf2expr.h (dwarf_expr_context): Update comment.
3822         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
3823         all callers updated.  Handle TLS vars described with
3824         DW_OP_GNU_const_index.
3825         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
3826         and DW_OP_GNU_const_index.
3827         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
3828
3829         * block.c (find_block_in_blockvector): Make explicit the fact that we
3830         ignore GLOBAL_BLOCK.
3831
3832 2012-06-18  Tom Tromey  <tromey@redhat.com>
3833
3834         * c-exp.y (operator): Remove trailing space after "delete" and
3835         "delete[]".
3836
3837 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
3838             Jan Kratochvil  <jan.kratochvil@redhat.com>
3839
3840         Switch i386 and derived targets to ON_STACK.
3841         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
3842         (amd64_dicos_init_abi): Remove its installment.
3843         * dicos-tdep.c (dicos_init_abi): Remove the
3844         set_gdbarch_call_dummy_location call.  Update the comment here.
3845         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
3846         (i386_dicos_init_abi): Remove its installment.
3847         * i386-tdep.c (i386_push_dummy_code): New function.
3848         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
3849         i386_push_dummy_code.
3850
3851 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3852
3853         Remove stale dummy frames.
3854         * breakpoint.c: Include dummy-frame.h.
3855         (longjmp_breakpoint_ops): New variable.
3856         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
3857         bp_longjmp_call_dummy.
3858         (bpstat_what, bptype_string, print_one_breakpoint_location)
3859         (init_bp_location): Support bp_longjmp_call_dummy.
3860         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
3861         (set_longjmp_breakpoint_for_call_dummy)
3862         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
3863         functions.
3864         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
3865         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
3866         FIXME comment and extend the other comment for bp_call_dummy.
3867         (set_longjmp_breakpoint_for_call_dummy)
3868         (check_longjmp_breakpoint_for_call_dummy): New declarations.
3869         * dummy-frame.c: Include gdbthread.h.
3870         (pop_dummy_frame_bpt): New function.
3871         (pop_dummy_frame): Call pop_dummy_frame_bpt.
3872         (dummy_frame_discard): New function.
3873         (cleanup_dummy_frames): Update the comment about longjmps.
3874         * dummy-frame.h (dummy_frame_discard): New declaration.
3875         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
3876         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
3877         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
3878         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
3879         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
3880         keep_going if IS_LONGJMP and there is no other reason to stop.
3881
3882 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
3883
3884         * remote-sim.c (sim_command_completer): Initialize
3885         variable 'result'.
3886
3887 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3888
3889         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
3890         * dwarf2loc.c (call_site_parameter_matches): Support
3891         CALL_SITE_PARAMETER_PARAM_OFFSET.
3892         (needs_dwarf_reg_entry_value): Push stub value.
3893         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
3894         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
3895         * gdbtypes.h (enum call_site_parameter_kind): New item
3896         CALL_SITE_PARAMETER_PARAM_OFFSET.
3897         (struct call_site.parameter.u): New field param_offset.
3898
3899 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3900
3901         Code cleanup: Generalize call_site.parameter key.
3902         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
3903         variable dwarf_reg.  New variable kind_u.  Update parameters to
3904         push_dwarf_reg_entry_value.
3905         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3906         * dwarf2expr.h (enum call_site_parameter_kind)
3907         (union call_site_parameter_u): Forward declarations.
3908         (struct dwarf_expr_context_funcs): Update parameters and their
3909         description for push_dwarf_reg_entry_value.
3910         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3911         * dwarf2loc.c (call_site_parameter_matches): New function.
3912         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
3913         description.  Use call_site_parameter_matches.
3914         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
3915         Update parameters and their description.
3916         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
3917         New variable kind_u.  Adjust the caller for updated parameters.
3918         (needs_dwarf_reg_entry_value): Update parameters.
3919         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
3920         instead of attr.  Update for the changed fields of struct
3921         call_site_parameter.
3922         * gdbtypes.h: Include dwarf2expr.h.
3923         (enum call_site_parameter_kind): New.
3924         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
3925         fb_offset into new union u.
3926
3927 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3928
3929         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3930         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3931         for x32.
3932
3933 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3934
3935         * amd64-linux-nat.c (compat_x32_clock_t): New.
3936         (compat_x32_siginfo_t): Likewise.
3937         (compat_x32_siginfo_from_siginfo): Likewise.
3938         (siginfo_from_compat_x32_siginfo): Likewise.
3939         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3940         and siginfo_from_compat_x32_siginfo for x32.
3941
3942 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3943
3944         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3945
3946 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3947
3948         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3949         instead of gdbarch_ptr_bit.
3950         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3951         (amd64_supply_native_gregset): Likewise.
3952         (amd64_collect_native_gregset): Likewise.
3953         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3954         (amd64_supply_xsave): Likewise.
3955         (amd64_collect_fxsave): Likewise.
3956         (amd64_collect_xsave): Likewise.
3957
3958 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3959
3960         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3961         (amd64_linux_read_description): Check DS segment register for
3962         x32 process.
3963
3964 2012-06-15  Tom Tromey  <tromey@redhat.com>
3965
3966         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3967         init_cutu_and_read_dies.
3968
3969 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3970
3971         * MAINTAINERS (Write After Approval): Add myself to the list.
3972
3973 2012-06-15  Tom Tromey  <tromey@redhat.com>
3974
3975         * valops.c (value_find_oload_method_list): Now static.
3976         * value.h (value_find_oload_method_list): Don't declare.
3977
3978 2012-06-15  Tom Tromey  <tromey@redhat.com>
3979
3980         * valops.c (find_overload_match): Use value_ind.
3981
3982 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3983
3984         * infrun.c (handle_inferior_event): Correct indentation.
3985
3986 2012-06-14  Doug Evans  <dje@google.com>
3987
3988         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
3989         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
3990         All uses updated.
3991         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
3992         updated.  Handle DEBUG_LOC_START_LENGTH.
3993         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
3994         (loclist_describe_location): Ditto.
3995
3996 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
3997
3998         PR backtrace/13866
3999         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
4000         after hiding inline functions.
4001
4002 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4003
4004         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
4005         _initialize_inf_ttrace.
4006
4007 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4008
4009         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
4010         _initialize_hppa_hpux_nat.
4011
4012 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4013
4014         * remote-sim.c (sim_command_completer): Change type of return
4015         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
4016
4017 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
4018             Jan Kratochvil  <jan.kratochvil@redhat.com>
4019
4020         PR tdep/14222
4021         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
4022         stack on a 16-byte boundary.
4023
4024 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
4025
4026         * jit.c (finalize_symtab): Set function's return type to 'void' by
4027         default.
4028
4029 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
4030             H.J. Lu  <hongjiu.lu@intel.com>
4031
4032         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
4033         Move bits common to both the classic LP64 and the new x32 ILP32
4034         ABI here.
4035         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
4036         (amd64_x32_linux_init_abi): New function.
4037         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
4038         subtype.
4039
4040         * i386-tdep.h (i386_pseudo_register_name): New prototype.
4041         * i386-tdep.c (i386_pseudo_register_name): Make public.
4042         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
4043         * amd64-tdep.c (amd64_dword_names): Add "eip".
4044         (amd64_x32_pseudo_register_type): New function
4045         (amd64_x32_init_abi): New function.
4046
4047 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4048
4049         PR build/14003
4050         * inferior.h (struct inferior_suspend_state): Comment out.
4051         (struct inferior): Comment out the field suspend.
4052         * infrun.c (struct infcall_suspend_state): Comment out the field
4053         inferior_suspend.
4054         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
4055         out its assignment.
4056
4057 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4058
4059         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
4060         * c-exp.y (classify_inner_name): Remove caller assumptions in the
4061         function comment.  Return ERROR for unresolved cases.  Implement
4062         returning proper NAME.
4063         (yylex): Accept also NAME from classify_inner_name.
4064         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
4065         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
4066         LOC_TYPEDEF type.
4067         * cp-support.h (cp_lookup_nested_type): Update its declaration.
4068
4069 2012-06-13  Tom Tromey  <tromey@redhat.com>
4070
4071         * breakpoint.c (condition_completer): New function.
4072         (_initialize_breakpoint): Use it.
4073         * value.c (complete_internalvar): New function.
4074         * value.h (complete_internalvar): Declare.
4075
4076 2012-06-13  Tom Tromey  <tromey@redhat.com>
4077
4078         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
4079         * breakpoint.c (catch_syscall_completer): Return a VEC.
4080         * cli/cli-cmds.c (complete_command): Update.
4081         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
4082         (complete_on_enum): Likewise.
4083         * command.h: Include gdb_vecs.h.
4084         (completer_ftype): Change return type.
4085         (complete_on_cmdlist, complete_on_enum): Likewise.
4086         * completer.c (noop_completer, filename_completer)
4087         (location_completer): Return a VEC.
4088         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
4089         to a VEC.
4090         (expression_completer, complete_line_internal, complete_line)
4091         (command_completer): Return a VEC.
4092         (gdb_completion_word_break_characters, line_completion_function):
4093         Update.
4094         * completer.h: Include gdb_vecs.h.
4095         (complete_line, noop_completer, filename_completer)
4096         (expression_completer, location_completer, command_completer):
4097         Update.
4098         * f-lang.c (f_word_break_characters): Return a VEC.
4099         * interps.c (interpreter_completer): Return a VEC.
4100         * language.h (struct language_defn)
4101         <la_make_symbol_completion_list>: Return a VEC.
4102         * python/py-cmd.c (cmdpy_completer): Return a VEC.
4103         * symtab.c (free_completion_list): Take a VEC.
4104         (return_val_size, return_val_index): Remove.
4105         (return_val): Now a VEC.
4106         (completion_list_add_name): Update.
4107         (default_make_symbol_completion_list_break_on)
4108         (default_make_symbol_completion_list, make_symbol_completion_list)
4109         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
4110         Return a VEC.
4111         (add_filename_to_list): Update.
4112         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
4113         <list>: Now a VEC.
4114         (maybe_add_partial_symtab_filename): Update.
4115         (make_source_files_completion_list): Return a VEC.
4116         * symtab.h (default_make_symbol_completion_list_break_on)
4117         (default_make_symbol_completion_list, make_symbol_completion_list)
4118         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
4119         (make_source_files_completion_list): Update.
4120
4121 2012-06-13  Tom Tromey  <tromey@redhat.com>
4122
4123         * breakpoint.c (add_catch_command): Use completer_ftype.
4124         * breakpoint.h: Include command.h.
4125         (add_catch_command): Use completer_ftype.
4126         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
4127         * cli/cli-decode.h (struct cmd_list_element) <completer>:
4128         Use completer_ftype.
4129         * command.h (completer_ftype): New typedef.
4130         (set_cmd_completer): Use it.
4131         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
4132         completer_ftype.
4133
4134 2012-06-13  Pedro Alves  <palves@redhat.com>
4135
4136         Partial revert of previous change.
4137
4138         * serial.c (scb_base): New global.
4139         (serial_for_fd): New.
4140         (serial_open, serial_fdopen_ops): Link new serial in open serials
4141         chain.
4142         (do_serial_close): Unlink serial from the open serials chain.
4143
4144 2012-06-12  Pedro Alves  <palves@redhat.com>
4145
4146         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
4147         threads here.
4148         (prepare_for_detach): No longer context switch here in non-stop
4149         mode.
4150         (fetch_inferior_event): Ditto.
4151         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
4152         to the event thread before removing breakpoints.  Switch to the
4153         event thread before inserting breakpoints and resuming.
4154         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
4155         event thread before resuming.
4156         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
4157         Switch to the event thread before removing breakpoints.
4158
4159 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
4160
4161         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
4162         special characters correctly for the Windows shells.  See
4163         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
4164         report.
4165         [!__MINGW32__]: Remove extra double quote character from special
4166         characters.
4167
4168 2012-06-11  Stan Shebs  <stan@codesourcery.com>
4169
4170         * ui-out.h: Remove #if 0 declarations.
4171         * ui-out.c: Remove #if 0 functions.
4172
4173 2012-06-11  Pedro Alves  <palves@redhat.com>
4174
4175         * ser-base.c (run_async_handler_and_reschedule): New.
4176         (fd_event, push_event): Use it.
4177         * serial.c (serial_open, serial_fdopen_ops): Set the initial
4178         reference count to 1.
4179         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
4180         instead of xfree.
4181         (serial_is_open, serial_ref, serial_unref): New.
4182         * serial.h (serial_open): Adjust comment.
4183         (serial_is_open): Declare.
4184         (serial_close): Adjust comment.
4185         (serial_ref, serial_unref) Declare.
4186         (struct serial): New field 'refcnt'.
4187
4188 2012-06-11  Pedro Alves  <palves@redhat.com>
4189
4190         Remove #if 0'd "connect" command, and unnecessary associated
4191         refcounting and serial reuse bits.
4192
4193         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
4194         * serial.c (last_serial_opened): Delete.
4195         (scb_base): Delete.
4196         (serial_open): Adjust.
4197         (serial_for_fd): Delete.
4198         (serial_fdopen_ops, do_serial_close): Adjust.
4199         (serial_fdopen_ops): Adjust.
4200
4201 2012-06-11  Pedro Alves  <palves@redhat.com>
4202
4203         * serial.c (do_serial_close): Remove early return when SCB is
4204         null.
4205
4206 2012-06-11  Tom Tromey  <tromey@redhat.com>
4207
4208         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
4209
4210 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4211
4212         Fix regression by the "ambiguous linespec" series.
4213         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
4214         get_last_displayed_symtab and get_last_displayed_line and depending
4215         on CURSAL.
4216
4217 2012-06-11  Tom Tromey  <tromey@redhat.com>
4218
4219         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
4220         (dw2_find_symbol_file): Use it.
4221
4222 2012-06-11  Michael Eager  <eager@eagercon.com>
4223
4224         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
4225         * mips-linux-tdep.h (mips_signals): New
4226
4227 2012-06-11  Tom Tromey  <tromey@redhat.com>
4228
4229         * infrun.c (handle_inferior_event)
4230         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
4231         breakpoint.
4232         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
4233         exception logic in all cases.  Update comments.
4234         (insert_longjmp_resume_breakpoint): Set the exception resume
4235         breakpoint.
4236
4237 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
4238
4239         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
4240
4241 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
4242
4243         * valarith.c (binop_types_user_defined_p): Fix a typo.
4244
4245 2012-06-08  Yao Qi  <yao@codesourcery.com>
4246             Chung-Lin Tang <cltang@codesourcery.com>
4247
4248         * arch-utils.c (default_return_in_first_hidden_param_p): New.
4249         * arch-utils.h: Declare.
4250         * gdbarch.sh: Add return_in_first_hidden_param_p.
4251         * gdbarch.c, gdbarch.h: Regenerated.
4252         * infcall.c (call_function_by_hand): Call
4253         gdbarch_return_in_first_hidden_param_p instead of
4254         language_pass_by_reference.
4255
4256         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
4257         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
4258         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
4259         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
4260         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
4261         `cplus_return_struct_by_reference'.
4262         (tic6x_return_value): Handle language cplusplus.
4263         (tic6x_return_in_first_hidden_param_p): New.
4264         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
4265
4266 2012-06-07  Doug Evans  <dje@google.com>
4267
4268         * dwarf2read.c (dwarf2_cu): Add comment.
4269
4270 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4271
4272         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
4273         variable.
4274         (mips_eabi_push_dummy_call): Likewise.
4275         (mips_n32n64_push_dummy_call): Likewise.
4276         (mips_o32_push_dummy_call): Likewise.
4277         (mips_o64_push_dummy_call): Likewise.
4278
4279 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4280
4281         * mips-tdep.c (mips_convert_register_p): Correct coding style.
4282
4283 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4284
4285         * mips-tdep.c (mips_pseudo_register_type): Use
4286         mips_float_register_p.
4287
4288 2012-06-06  Pedro Alves  <palves@redhat.com>
4289
4290         * infrun.c (handle_inferior_event): Remove calls to
4291         reinit_frame_cache that follow a context_switch call.
4292
4293 2012-06-06  Pedro Alves  <palves@redhat.com>
4294
4295         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
4296         context_switch and remove stale comment.
4297
4298 2012-06-06  Pedro Alves  <palves@redhat.com>
4299
4300         * infrun.c (struct execution_control_state): Remove
4301         `new_thread_event' field.
4302         (handle_inferior_event): Simplify new threads handling; don't
4303         resume the inferior if we find a new thread.
4304
4305 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
4306
4307         * NEWS: Document the deprecation of SH's 'regs' command.
4308         * inferior.h (all_registers_info): Add function declaration.
4309         * sh-tdep.c (sh_show_regs): Remove variable.
4310         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
4311         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
4312         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
4313         (sh_show_regs_command): Remove functions.
4314         (sh_gdbarch_init): Don't set sh_show_regs.
4315         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
4316         'info all-registers'.
4317         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
4318         (sh64_show_regs): Remove functions.
4319         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
4320
4321 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4322
4323         * configure.ac: Move development=true below AC_INIT.
4324         * configure: Regenerate.
4325
4326 2012-06-05  Stan Shebs  <stan@codesourcery.com>
4327
4328         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
4329         gdb_stdout.
4330
4331 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4332
4333         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
4334         argument as ssize_t.
4335         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
4336         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
4337         * target.c (target_read_stack, target_write_memory)
4338         (target_write_raw_memory): Likewise.
4339         * target.h (target_read_stack, target_write_memory)
4340         (target_write_raw_memory): Likewise.
4341
4342 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4343
4344         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4345         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4346         * target.c (target_read_memory): Change LEN to ssize_t.
4347         * target.h (target_read_memory): Change LEN to ssize_t.
4348
4349 2012-06-05  Pedro Alves  <palves@redhat.com>
4350
4351         PR backtrace/13866
4352
4353         * breakpoint.c (until_break_command): Only fetch the selected
4354         frame after decode_line_1.
4355
4356 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4357
4358         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4359         event breakpoint at _start, __start or main if a program
4360         interpreter is not found.
4361
4362 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4363
4364         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4365         Add declaration.
4366         * windows-tdep.c: #include "objfiles.h".
4367         (windows_iterate_over_objfiles_in_search_order): New function.
4368         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4369         iterate_over_objfiles_in_search_order gdbarch method to
4370         windows_iterate_over_objfiles_in_search_order.
4371         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4372
4373 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4374
4375         * gdbarch.sh: Add generation of
4376         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4377         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4378         (iterate_over_objfiles_in_search_order): New gdbarch method.
4379         * gdbarch.h, gdbarch.c: Regenerate.
4380         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4381         Add declaration.
4382         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4383         New function.
4384         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4385         out of lookup_symbol_aux_symtabs.
4386         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4387         call to lookup_symbol_aux_objfile.
4388         (struct global_sym_lookup_data): New type.
4389         (lookup_symbol_global_iterator_cb): New function.
4390         (lookup_symbol_global): Search for symbol using
4391         gdbarch_iterate_over_objfiles_in_search_order and
4392         lookup_symbol_global_iterator_cb.
4393         * findvar.c (struct minsym_lookup_data): New type.
4394         (minsym_lookup_iterator_cb): New function.
4395         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4396         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4397         and minsym_lookup_iterator_cb.
4398
4399 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4400
4401         Revert the following patch:
4402         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4403         try locating the symbol in the symbol's own objfile first, before
4404         extending the search to all objfiles.
4405         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4406         out of lookup_symbol_aux_symtabs.
4407         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4408         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4409         Do not search EXCLUDE_OBJFILE.
4410         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4411         (lookup_symbol_global): Search for matches in the block's objfile
4412         first, before searching all other objfiles.
4413
4414 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4415
4416         * breakpoint.c (find_condition_and_thread): Stop parsing
4417         as soon as the first invalid keyword is found.
4418
4419 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4420
4421         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4422
4423 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4424
4425         * config/djgpp/djcheck.sh: Add copyright header.
4426
4427 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4428
4429         * copyright.py (update_files, main): Fix path to update-copyright
4430         script.
4431
4432 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4433
4434         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4435         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4436         for which a reminder to update by hand is printed.
4437
4438 2012-06-04  Doug Evans  <dje@google.com>
4439
4440         * buildsym.c (make_blockvector): Add comment.
4441
4442 2012-06-04  Pedro Alves  <palves@redhat.com>
4443
4444         * arch-utils.c (default_gdb_signal_from_target): Delete.
4445         * arch-utils.h (default_gdb_signal_from_target): Delete.
4446         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4447         gdbarch_gdb_signal_from_target_p.
4448         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4449         predicate).
4450         * gdbarch.h: Regenerate.
4451         * gdbarch.c: Regenerate.
4452
4453 2012-06-04  Pedro Alves  <palves@redhat.com>
4454
4455         * gdbarch.sh (gdb_signal_from_target): Mention that the
4456         implementation of the method must be host independent.
4457         * gdbarch.h: Regenerate.
4458
4459 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4460
4461         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4462         parameters.
4463         (target_read_memory_bfd): New function.
4464         (symbol_file_add_from_memory): Use it.
4465
4466 2012-06-03  Doug Evans  <dje@google.com>
4467
4468         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
4469         of primary symtab.
4470         (basic_lookup_transparent_type): Ditto.
4471
4472         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
4473         (ALL_PRIMARY_SYMTABS): Use it.
4474         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
4475         * dwarf2read.c (dw2_find_symbol_file): Ditto.
4476         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
4477         * symtab.c (lookup_symbol_aux_objfile): Ditto.
4478         (basic_lookup_transparent_type): Ditto.
4479
4480 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4481
4482         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
4483         it to optimize resolution of demangled name.
4484
4485 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4486
4487         * configure.ac (development): Define new variable.
4488         Call AC_CHECK_LIB for mcheck if $development.
4489         (ERROR_ON_WARNING): Enable it by default only if $development.
4490         * config.in: Regenerate.
4491         * configure: Regenerate.
4492
4493 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
4494
4495         * target.c (target_read_memory): Make LEN argument as size_t.
4496         * target.h (target_read_memory): Likewise.
4497
4498 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4499
4500         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
4501
4502 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4503
4504         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
4505         BookE interface for PowerPC server processors if not available
4506         in the Linux Kernel.
4507
4508 2012-05-31  Keith Seitz  <keiths@redhat.com>
4509
4510         * linespec.c (decode_objc): Add cleanup to free
4511         INFO.FILE_SYMTABS.
4512         (find_linespec_symbols): Add cleanup to free CLASSES.
4513         * symfile.c (find_separate_debug_file_by_debuglink): Add
4514         cleanup to free DEBUGLINK.
4515         * ui-out.c (clear_header_list): No need to check if
4516         HEADER_NEXT.COLHDR is NULL.
4517         Free HEADER_NEXT.COL_NAME.
4518
4519 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4520
4521         * ada-lang.c (standard_lookup): Prevent uninitialized variable
4522         warning.
4523
4524 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4525
4526         * configure.host (gdb_host_cpu): Handle tilegx*.
4527         (gdb_host): Handle tilegx-*-linux*.
4528         * tilegx-linux-nat.c: New file.
4529         * config/tilegx/linux.mh: New file.
4530
4531 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4532
4533         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
4534         tilegx-linux-tdep.o.
4535         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
4536         tilegx-linux-tdep.c.
4537         * configure.tgt: Handle tilegx-*-linux*.
4538         * tilegx-tdep.h: New file.
4539         * tilegx-tdep.c: New file.
4540         * tilegx-linux-tdep.c: New file.
4541         * regformats/reg-tilegx.dat: New file.
4542
4543 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4544
4545         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
4546         accounting of hw watchpoints on ppc.
4547
4548 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
4549
4550         * source.c (openp): Expand tilde in path entries.
4551
4552 2012-05-29  Doug Evans  <dje@google.com>
4553
4554         * buildsym.c (block_compar): Fix comment.
4555         (end_symtab): Fix and clarify some comments.
4556
4557         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
4558         cleanup_undefined_types.
4559         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
4560         All callers updated.
4561
4562 2012-05-29  Tom Tromey  <tromey@redhat.com>
4563
4564         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
4565         fails.
4566         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
4567         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
4568         fails.
4569         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
4570         fails.
4571
4572 2012-05-29  Tristan Gingold  <gingold@adacore.com>
4573
4574         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
4575         (struct darwin_info): ... New struct.
4576         (solib_darwin_pspace_data): New variable.
4577         (darwin_pspace_data_cleanup): New function.
4578         (get_darwin_info): Likewise.
4579         (darwin_dyld_version_ok, darwin_load_image_infos)
4580         (darwin_solib_get_all_image_info_addr_at_init)
4581         (darwin_solib_read_all_image_info_addr): Add info argument.
4582         Adjust code.
4583         (darwin_current_sos): Use per pspace structure.
4584         (darwin_solib_create_inferior_hook): Likewise.
4585         (darwin_clear_solib): Likewise.
4586         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
4587
4588 2012-05-28  Pedro Alves  <palves@redhat.com>
4589
4590         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
4591         block that uses them.  Clear ecss before handling each event.
4592
4593 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4594
4595         * solib-svr4.c (svr4_current_sos): New comment on
4596         svr4_current_sos_via_xfer_libraries fall back.
4597
4598 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4599
4600         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
4601         it as a fallback for TYPE_IS_OPAQUE.
4602         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
4603         symbols for lookup_symbol.
4604
4605 2012-05-24  John Steele Scott  <toojays@toojays.net>
4606
4607         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
4608         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
4609         (producer_is_gxx_lt_4_6): Move the checking and caching to...
4610         (check_producer): ... this new function, which also checks for ICC
4611         and caches the result.
4612         (producer_is_icc): New function.
4613         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
4614         producer was ICC.
4615
4616 2012-05-24  Pedro Alves  <palves@redhat.com>
4617
4618         PR gdb/7205
4619
4620         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
4621         (default_gdb_signal_to_target): ... this.  Add comment.
4622         (default_gdb_signal_from_host): Rename to ...
4623         (default_gdb_signal_from_target): ... this.  Add comment.
4624         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
4625         (default_gdb_signal_to_target): ... this.
4626         (default_gdb_signal_from_host): Rename to ...
4627         (default_gdb_signal_from_target): ... this.
4628         * corelow.c (core_open): Adjust to naming change.  Replace comment.
4629         * gdbarch.sh (gdb_signal_from_host): Rename to ...
4630         (gdb_signal_from_target): ... this.  Adjust to
4631         default_gdb_signal_from_host naming change.  Extend comment.
4632         (gdb_signal_to_host): Rename to ...
4633         (gdb_signal_to_target): ... this.  Adjust to
4634         default_gdb_signal_to_host naming change.
4635         * gdbarch.h, gdbarch.c: Renegerate.
4636
4637 2012-05-24  Pedro Alves  <palves@redhat.com>
4638
4639         PR gdb/7205
4640
4641         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
4642
4643 2012-05-24  Pedro Alves  <palves@redhat.com>
4644
4645         PR gdb/7205
4646
4647         Replace target_signal with gdb_signal throughout.
4648
4649 2012-05-24  Pedro Alves  <palves@redhat.com>
4650
4651         PR tui/14159
4652
4653         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
4654         string, instead of reusing the va_list argument.
4655
4656 2012-05-24  Tom Tromey  <tromey@redhat.com>
4657
4658         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
4659         Remove.
4660
4661 2012-05-23  Doug Evans  <dje@google.com>
4662
4663         * symtab.c (search_symbols): Formatting fixes.
4664         (print_symbol_info): Formatting fixes.
4665
4666         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
4667         int64_t change to leb128 API.
4668         (read_encoded_value, decode_frame_entry_1): Ditto.
4669         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
4670         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
4671         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4672         (execute_stack_op): Ditto.
4673         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
4674         (safe_read_uleb128, safe_read_sleb128): Ditto.
4675         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
4676         (dwarf2_compile_expr_to_ax): Ditto.
4677         (locexpr_describe_location_piece): Ditto.
4678         (disassemble_dwarf_expression): Ditto.
4679         (locexpr_describe_location_1): Ditto.
4680
4681 2012-05-23  Stan Shebs  <stan@codesourcery.com>
4682             Kwok Cheung Yeung  <kcy@codesourcery.com>
4683
4684         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
4685         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
4686         (mi-cmd-info.o): New rule.
4687         * osdata.h (info_osdata_command): New declaration.
4688         * osdata.c (info_osdata_command): Change to non-static.
4689         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
4690         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
4691         * mi/mi-cmd-info.c: New file.
4692
4693 2012-05-23  Doug Evans  <dje@google.com>
4694
4695         * symtab.c (search_symbols): Pass NULL for file_matcher to
4696         expand_symtabs_matching if there are no files to match.
4697
4698         * gdbtypes.c (lookup_typename): Simplify.
4699
4700 2012-05-23  Pedro Alves  <palves@redhat.com>
4701
4702         * arch-utils.h (default_target_signal_to_host): Delete.
4703         * arch-utils.c (default_target_signal_to_host): Delete.
4704         * gdbarch.sh (target_signal_to_host): Remove.
4705         * gdbarch.h, gdbarch.c: Regenerate.
4706
4707 2012-05-22  Doug Evans  <dje@google.com>
4708
4709         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
4710         "const gdb_byte *".
4711         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
4712         (execute_cfa_program): Update to match API of leb128 functions.
4713         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
4714         "const gdb_byte *".
4715         (read_unsigned_leb128, read_signed_leb128): Delete.
4716         (read_initial_length): Change type of buf argument to
4717         "const gdb_byte *".
4718         (read_encoded_value): Update to match API of leb128 functions.
4719         (decode_frame_entry): Change result to "const gdb_byte *", and
4720         similarly for "start" parameter.
4721         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
4722         (dwarf2_build_frame_info): Change local frame_ptr to
4723         "const gdb_byte *".
4724         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
4725         read_uleb128, read_sleb128.  All callers updated.
4726         (safe_skip_leb128): New function.
4727         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
4728         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
4729         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
4730         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
4731         read_uleb128, read_sleb128.
4732         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4733         (execute_stack_op): Update to match API of leb128 functions.
4734         * dwarf2expr.h: #include "leb128.h".
4735         (read_uleb128, read_sleb128): Delete.
4736         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
4737         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
4738         * dwarf2loc.c (debug_loc_kind): New enum.
4739         (decode_debug_loc_addresses): New function.
4740         (decode_debug_loc_dwo_addresses): New function.
4741         (dwarf2_find_location_expression): Rewrite.
4742         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
4743         (locexpr_describe_location_piece): Ditto.
4744         (disassemble_dwarf_expression): Ditto.
4745         (locexpr_describe_location_1): Ditto.
4746         (loclist_describe_location): Rewrite.
4747         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
4748         * dwarf2read.c (die_reader_specs): New member "buffer_end".
4749         (dwarf2_section_buffer_overflow_complaint): Renamed from
4750         dwarf2_macros_too_long_complaint.  All callers updated.
4751         (skip_leb128): Delete.
4752         (init_cu_die_reader): Initialize reader->buffer_end.
4753         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
4754         (skip_form_bytes): New arg buffer_end.  All callers updated.
4755         Replace call to skip_leb128 with gdb_skip_leb128.
4756         (skip_unknown_opcode): New arg mac_end.  All callers updated.
4757         (fill_in_loclist_baton): Initialize baton->from_dwo.
4758
4759 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4760
4761         * mips-linux-nat.c (mips_linux_read_description): Use a more
4762         verbose error message.
4763
4764 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4765
4766         * NEWS: Add MIPS/Linux DSP support.
4767         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
4768         (SIGCONTEXT_DSPCTL): New macro.
4769         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
4770         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
4771         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
4772         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
4773         (N64_SIGCONTEXT_HI3): Likewise.
4774         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
4775         (N64_SIGCONTEXT_LO3): Likewise.
4776         (N64_SIGCONTEXT_DSPCTL): Likewise.
4777         (N64_SIGCONTEXT_FPCSR): Clarify definition.
4778         (mips_linux_o32_sigframe_init): Handle DSP registers.
4779         (mips_linux_n32n64_sigframe_init): Likewise.
4780
4781 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4782
4783         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
4784         call to abort.
4785
4786 2012-05-22  Pedro Alves  <palves@redhat.com>
4787
4788         * target.h (store_waitstatus): Move declaration ...
4789         * inf-child.h (store_waitstatus): ... here.
4790         * target.c: Move inclusion of gdb_wait.h, and ...
4791         (store_waitstatus): ... this ...
4792         * inf-child.c: ... here.
4793         * linux-nat.c: Include inf-child.h.
4794         * rs6000-nat.c: Include inf-child.h.
4795         * spu-linux-nat.c: Include inf-child.h.
4796
4797 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4798
4799         * tracepoint.c (start_tracing): Add missing i18n markup.
4800         (stop_tracing, set_trace_user): Ditto.
4801         (set_trace_notes, set_trace_stop_notes): Ditto.
4802
4803 2012-05-21  Tom Tromey  <tromey@redhat.com>
4804
4805         PR c++/7173:
4806         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
4807         types.
4808         * value.h (value_cast_pointers): Update.
4809         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
4810         (value_cast): Update.
4811         (update_search_result): New function.
4812         (do_search_struct_field): New, from search_struct_field.  Check
4813         for ambiguous results.
4814         (search_struct_field): Rewrite.
4815         * infcall.c (value_arg_coerce): Update.
4816         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
4817         value_cast_pointers.
4818         * ada-lang.c (ada_convert_actual): Update.
4819
4820 2012-05-21  Tom Tromey  <tromey@redhat.com>
4821
4822         * macroexp.c (macro_stringify): Terminate the string.
4823
4824 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4825
4826         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
4827         Describe it.
4828         * auto-load.c (auto_load_expand_dir_vars): New function.
4829         (auto_load_safe_path_vec_update): Use it, remove the
4830         substitute_path_component call thanks to it.
4831         (auto_load_objfile_script): Remove the debug_file_directory processing.
4832         Use auto_load_expand_dir_vars, remove the substitute_path_component
4833         call thanks to it.
4834         * configure: Regenerate.
4835         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
4836         path.  Escape $ also for $debugdir.
4837         (--with_auto_load_safe_path): Escape $ also for $debugdir.
4838         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
4839
4840 2012-05-20  Doug Evans  <dje@google.com>
4841
4842         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
4843         before use.  Check for symtab->includes == NULL before scanning it.
4844
4845 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4846
4847         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
4848
4849 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4850
4851         * NEWS: Add microMIPS support and "set mips compression",
4852         "show mips compression" commands.
4853         * mips-tdep.h (mips_isa): New enum.
4854         (gdbarch_tdep): Add mips_isa.
4855         (mips_pc_is_mips16): Update prototype.
4856         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
4857         * mips-tdep.c (mips_compression_mips16): New variable.
4858         (mips_compression_micromips): Likewise.
4859         (mips_compression_strings): Likewise.
4860         (mips_compression_string): Likewise.
4861         (is_mips16_isa, is_micromips_isa): New functions.
4862         (is_mips16_addr): Rename to...
4863         (is_compact_addr): ... this.
4864         (unmake_mips16_addr): Likewise to...
4865         (unmake_compact_addr): ... this.
4866         (make_mips16_addr): Likewise to...
4867         (make_compact_addr): ... this.
4868         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
4869         functions.
4870         (mips_elf_make_msymbol_special): Handle microMIPS code.
4871         (msymbol_is_special): Rename to...
4872         (msymbol_is_mips16): ... this.
4873         (mips_make_symbol_special, mips_pc_is_mips16): Update
4874         accordingly.
4875         (msymbol_is_mips, msymbol_is_micromips): New functions.
4876         (mips16_to_32_reg): Rename to...
4877         (mips_reg3_to_reg): ... this.
4878         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
4879         (mips_pc_isa): Likewise.
4880         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
4881         code.
4882         (mips_fetch_instruction): Pass return status instead of printing
4883         an error message if requested.  Handle microMIPS code.  Bail out
4884         on an invalid ISA.
4885         (micromips_op): New macro.
4886         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
4887         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
4888         (b6s4_op, b7s3_reg): Likewise.
4889         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
4890         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
4891         (mips_insn_size): New function.
4892         (mips32_next_pc): Update mips_fetch_instruction call.
4893         (micromips_relative_offset7): New function.
4894         (micromips_relative_offset10): Likewise.
4895         (micromips_relative_offset16): Likewise.
4896         (micromips_pc_insn_size): Likewise.
4897         (micromips_bc1_pc): Likewise.
4898         (micromips_next_pc): Likewise.
4899         (unpack_mips16): Update mips_fetch_instruction call.
4900         (extended_mips16_next_pc): Update according to change to
4901         mips16_to_32_reg.
4902         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
4903         code.
4904         (mips16_scan_prologue): Update mips_fetch_instruction call.
4905         Update according to change to mips16_to_32_reg.
4906         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
4907         (mips_insn16_frame_base_sniffer): Likewise.
4908         (micromips_decode_imm9): New function.
4909         (micromips_scan_prologue): Likewise.
4910         (mips_micro_frame_cache): Likewise.
4911         (mips_micro_frame_this_id): Likewise.
4912         (mips_micro_frame_prev_register): Likewise.
4913         (mips_micro_frame_sniffer): Likewise.
4914         (mips_micro_frame_unwind): New variable.
4915         (mips_micro_frame_base_address): New function.
4916         (mips_micro_frame_base): New variable.
4917         (mips_micro_frame_base_sniffer): New function.
4918         (mips32_scan_prologue): Update mips_fetch_instruction call.
4919         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
4920         rather than for MIPS16.
4921         (mips_insn32_frame_base_sniffer): Likewise.
4922         (mips_addr_bits_remove): Handle microMIPS code.
4923         (deal_with_atomic_sequence): Rename to...
4924         (mips_deal_with_atomic_sequence): ... this.  Update the type
4925         of the variable used to hold an instruction.  Remove the ISA bit
4926         check.  Update mips_fetch_instruction call.
4927         (micromips_deal_with_atomic_sequence): New function.
4928         (deal_with_atomic_sequence): Likewise.
4929         (mips_about_to_return): Handle microMIPS code.  Update
4930         mips_fetch_instruction call.
4931         (heuristic_proc_start): Check for the standard MIPS ISA rather
4932         than for MIPS16.  Update mips_pc_is_mips16 and
4933         mips_fetch_instruction calls.  Handle microMIPS code.
4934         (mips_push_dummy_code): Handle microMIPS code.
4935         (mips_eabi_push_dummy_call): Likewise.
4936         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4937         (mips_o64_push_dummy_call): Handle microMIPS code.
4938         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4939         (is_delayed): Remove function.
4940         (mips_single_step_through_delay): Replace the call to is_delayed
4941         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4942         Handle microMIPS code.
4943         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4944         microMIPS code.
4945         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4946         call.
4947         (micromips_in_function_epilogue_p): New function.
4948         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4949         call.
4950         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4951         Handle microMIPS.
4952         (gdb_print_insn_mips): Likewise.
4953         (mips_breakpoint_from_pc): Likewise.
4954         (mips_remote_breakpoint_from_pc): New function.
4955         (mips32_instruction_has_delay_slot): Simplify making use of the
4956         updated mips_fetch_instruction interface.
4957         (micromips_instruction_has_delay_slot): New function.
4958         (mips16_instruction_has_delay_slot): Simplify making use of the
4959         updated mips_fetch_instruction interface.
4960         (mips_adjust_breakpoint_address): Check for the standard MIPS
4961         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4962         calls.  Handle microMIPS code.
4963         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4964         (mips_skip_trampoline_code): Handle microMIPS code.
4965         (global_mips_compression): New function.
4966         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4967         file flags.  Register the microMIPS remote breakpoint handler
4968         and heuristic frame unwinder.
4969         (show_mips_compression): New function.
4970         (_initialize_mips_tdep): Add the "set mips compression" and
4971         "show mips compression" commands.
4972
4973 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4974
4975         * ada-lang.c:
4976         * ada-tasks.c:
4977         * ada-varobj.c:
4978         * amd64-darwin-tdep.c:
4979         * arm-symbian-tdep.c:
4980         * arm-tdep.c:
4981         * avr-tdep.c:
4982         * ax-gdb.c:
4983         * bfin-linux-tdep.c:
4984         * breakpoint.c:
4985         * c-valprint.c:
4986         * cli/cli-cmds.c:
4987         * coffread.c:
4988         * cp-support.c:
4989         * cris-tdep.c:
4990         * dwarf2-frame-tailcall.c:
4991         * dwarf2-frame.c:
4992         * dwarf2expr.c:
4993         * dwarf2loc.c:
4994         * dwarf2read.c:
4995         * elfread.c:
4996         * eval.c:
4997         * expprint.c:
4998         * f-valprint.c:
4999         * frv-tdep.c:
5000         * h8300-tdep.c:
5001         * hppa-hpux-tdep.c:
5002         * hppa-tdep.c:
5003         * hppanbsd-tdep.c:
5004         * i386-nto-tdep.c:
5005         * i386-tdep.c:
5006         * i387-tdep.c:
5007         * ia64-tdep.c:
5008         * jit.c:
5009         * linespec.c:
5010         * linux-tdep.c:
5011         * lm32-tdep.c:
5012         * m2-valprint.c:
5013         * m32c-tdep.c:
5014         * m32r-rom.c:
5015         * m32r-tdep.c:
5016         * m68k-tdep.c:
5017         * m68klinux-tdep.c:
5018         * mi/mi-main.c:
5019         * microblaze-tdep.c:
5020         * mips-linux-tdep.c:
5021         * mips-tdep.c:
5022         * mn10300-tdep.c:
5023         * p-valprint.c:
5024         * parse.c:
5025         * ppc-linux-tdep.c:
5026         * ppc-sysv-tdep.c:
5027         * printcmd.c:
5028         * python/py-finishbreakpoint.c:
5029         * python/py-inferior.c:
5030         * python/py-infthread.c:
5031         * python/py-type.c:
5032         * python/python.c:
5033         * remote-fileio.c:
5034         * remote-m32r-sdi.c:
5035         * remote-mips.c:
5036         * reverse.c:
5037         * rl78-tdep.c:
5038         * rs6000-aix-tdep.c:
5039         * rs6000-tdep.c:
5040         * s390-tdep.c:
5041         * score-tdep.c:
5042         * sh64-tdep.c:
5043         * skip.c:
5044         * solib-darwin.c:
5045         * solib-dsbt.c:
5046         * solib-frv.c:
5047         * sparc-tdep.c:
5048         * spu-multiarch.c:
5049         * spu-tdep.c:
5050         * stack.c:
5051         * symfile.c:
5052         * symtab.c:
5053         * tic6x-tdep.c:
5054         * tracepoint.c:
5055         * v850-tdep.c:
5056         * valarith.c:
5057         * valprint.c:
5058         * value.c:
5059         * xcoffread.c:
5060         * xtensa-tdep.c:
5061         * ada-lang.c:
5062         * ada-tasks.c:
5063         * ada-varobj.c:
5064         * amd64-darwin-tdep.c:
5065         * arm-symbian-tdep.c:
5066         * arm-tdep.c: Delete unused variables.
5067
5068 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5069
5070         Rename $ddir to $datadir.
5071         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
5072         * auto-load.c (auto_load_safe_path_vec_update)
5073         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
5074         * configure: Regenerate.
5075         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
5076         Likewise.  Remove the 'use $ddir' help string.
5077
5078 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5079
5080         * auto-load.c (show_auto_load_safe_path): Accept any combination of
5081         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
5082
5083 2012-05-18  Tom Tromey  <tromey@redhat.com>
5084
5085         PR exp/13907:
5086         * valprint.h (struct value_print_options) <symbol_print>: New
5087         field.
5088         * valprint.c (user_print_options): Add default for symbol_print.
5089         (show_symbol_print): New function.
5090         (generic_val_print): Respect symbol_print.
5091         (_initialize_valprint): Add "print symbol" setting.
5092         * f-valprint.c (f_val_print): Respect symbol_print.
5093         * c-valprint.c (c_val_print): Respect symbol_print.
5094         * NEWS: Update.
5095         * printcmd.c (print_address_symbolic): Return int.  Ignore some
5096         zero-size symbols.
5097         (print_address_demangle): Return int.
5098         * defs.h: (print_address_symbolic): Return int.
5099         * value.h (print_address_demangle): Return int.
5100
5101 2012-05-18  Tom Tromey  <tromey@redhat.com>
5102
5103         * valprint.c (val_print_string): Don't print leading space.
5104         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
5105         print space before string or vtbl.
5106         * m2-valprint.c (print_unpacked_pointer): Optionally print space
5107         before string.
5108         * jv-valprint.c (java_value_print): Print space before string.
5109         * go-valprint.c (print_go_string): Print space before string.
5110         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
5111         space before string.
5112         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
5113         space before string or vtbl.
5114         * auxv.c (fprint_target_auxv): Print space after address.
5115
5116 2012-05-18  Tom Tromey  <tromey@redhat.com>
5117
5118         * printcmd.c (print_address_demangle): Remove special case for 0.
5119
5120 2012-05-18  Tom Tromey  <tromey@redhat.com>
5121
5122         * printcmd.c (print_address_demangle): Add 'opts' argument.
5123         * p-valprint.c (pascal_val_print): Update.
5124         * jv-valprint.c (java_val_print): Update.
5125         * value.h: Update.
5126         * valprint.c (generic_val_print): Update.
5127         (print_function_pointer_address): Add 'options' argument.  Remove
5128         'addressprint' argument.  Update.
5129         * m2-valprint.c (print_unpacked_pointer): Update.
5130         * gnu-v3-abi.c (print_one_vtable): Update.
5131         (gnuv3_print_method_ptr): Update.
5132         * f-valprint.c (f_val_print): Update.
5133         * cp-valprint.c (cp_print_value_fields): Update.
5134         * valprint.h (print_function_pointer_address): Update.
5135         * c-valprint.c (c_val_print): Update.
5136
5137 2012-05-18  Tom Tromey  <tromey@redhat.com>
5138
5139         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
5140         directly corresponding to the found psymtab.
5141         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
5142         (dw2_find_pc_sect_symtab): Use it.
5143         * block.h (blockvector_contains_pc): Declare.
5144         * block.c (find_block_in_blockvector): New function.
5145         (blockvector_for_pc_sect): Use it.
5146         (blockvector_contains_pc): New function.
5147
5148 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5149
5150         * mips-tdep.h (mips_write_pc): New prototype.
5151         * mips-tdep.c (mips_write_pc): Make external, add description.
5152         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
5153         add description.
5154
5155 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5156
5157         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
5158         mips_regnum->pc.
5159         (mips_unwind_pc, mips_write_pc): Likewise.
5160         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
5161         gdbarch_read_pc.
5162
5163 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
5164
5165         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
5166         proc_warn, proc_error, proc_get_status, proc_flags,
5167         proc_why, proc_what, proc_nsysarg, proc_sysargs,
5168         proc_set_run_on_last_close, proc_unset_run_on_last_close,
5169         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
5170         proc_stop_process, proc_wait_for_stop, proc_run_process,
5171         proc_set_traced_signals, proc_set_traced_faults,
5172         proc_set_traced_sysentry, proc_set_traced_sysexit,
5173         proc_set_held_signals, proc_get_held_signals,
5174         proc_get_traced_signals, proc_get_traced_faults,
5175         proc_get_traced_sysentry, proc_get_traced_sysexit,
5176         proc_clear_current_fault, proc_set_current_signal,
5177         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
5178         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
5179         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
5180         proc_get_current_thread, proc_get_current_thread,
5181         proc_get_current_thread, proc_update_threads,
5182         proc_update_threads, proc_update_threads, proc_update_threads,
5183         proc_iterate_over_threads, procfs_find_new_threads,
5184         procfs_pid_to_str): Make static.  Remove advance declaration.
5185         (proc_cursig): Make static.  Conditionalized defintion on
5186         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
5187         (proc_syscall, proc_set_kill_on_last_close,
5188         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
5189         proc_get_pending_signals, proc_get_signal_actions,
5190         proc_trace_signal, proc_ignore_signal): Delete.
5191
5192 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5193
5194         * coffread.c (cs_section_address): Passing proper argument for
5195         `bfd_get_section_vma'.
5196         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
5197         `bfd_get_section_flags'.
5198         * remote.c (remote_trace_set_readonly_regions): Likewise, for
5199         `bfd_get_section_vma'.
5200
5201 2012-05-16  Tom Tromey  <tromey@redhat.com>
5202
5203         PR macros/13205:
5204         * macrotab.h: (macro_define_special): Declare.
5205         (enum macro_special_kind): New.
5206         (struct macro_definition) <argc, replacement>: Update comments.
5207         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
5208         (macro_define_object_internal): New function.
5209         (macro_define_object): Use it.
5210         (macro_define_special): New function.
5211         (fixup_definition): New function.
5212         (macro_lookup_definition, foreach_macro_in_scope)
5213         (foreach_macro): Use fixup_definition.
5214         * macroexp.h (macro_stringify): Declare.
5215         * macroexp.c (free_buffer_return_text): New function.
5216         (stringify): Constify "arg".
5217         (macro_stringify): New function.
5218         * dwarf2read.c (macro_start_file): Call macro_define_special.
5219
5220 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
5221             Maciej W. Rozycki  <macro@mips.com>
5222
5223         * breakpoint.h (bp_location): Add related_address member.
5224         * inferior.h (get_return_value): Take a pointer to struct value
5225         instead of struct type for the function requested.
5226         * value.h (using_struct_return): Likewise.
5227         * gdbarch.sh (return_value): Take a pointer to struct value
5228         instead of struct type for the function requested.
5229         * breakpoint.c (set_breakpoint_location_function): Initialize
5230         related_address for bp_gnu_ifunc_resolver breakpoints.
5231         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
5232         requested function's address to gdbarch_return_value.
5233         * eval.c (evaluate_subexp_standard): Pass the requested
5234         function's address to using_struct_return.
5235         * infcall.c (call_function_by_hand): Pass the requested
5236         function's address to using_struct_return and
5237         gdbarch_return_value.
5238         * infcmd.c (get_return_value): Take a pointer to struct value
5239         instead of struct type for the function requested.
5240         (print_return_value): Update accordingly.
5241         (finish_command_continuation): Likewise.
5242         * stack.c (return_command): Pass the requested function's
5243         address to using_struct_return and gdbarch_return_value.
5244         * value.c (using_struct_return): Take a pointer to struct value
5245         instead of struct type for the function requested.  Pass the
5246         requested function's address to gdbarch_return_value.
5247         * python/py-finishbreakpoint.c (finish_breakpoint_object):
5248         New function_value member, replacing function_type.
5249         (bpfinishpy_dealloc): Update accordingly.
5250         (bpfinishpy_pre_stop_hook): Likewise.
5251         (bpfinishpy_init): Likewise.  Record the requested function's
5252         address.
5253         * mips-tdep.c (mips_fval_reg): New enum.
5254         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
5255         words put in GP registers.
5256         (mips_o64_push_dummy_call): Update a comment.
5257         (mips_o32_return_value): Take a pointer to struct value instead
5258         of struct type for the function requested and use it to check if
5259         using the MIPS16 calling convention.  Return the designated
5260         general purpose registers for floating-point values returned in
5261         MIPS16 mode.
5262         (mips_o64_return_value): Likewise.
5263         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
5264         (ppc_sysv_abi_broken_return_value): Likewise.
5265         (ppc64_sysv_abi_return_value): Likewise.
5266         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
5267         value instead of struct type for the function requested.
5268         * amd64-tdep.c (amd64_return_value): Likewise.
5269         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
5270         * arm-tdep.c (arm_return_value): Likewise.
5271         * avr-tdep.c (avr_return_value): Likewise.
5272         * bfin-tdep.c (bfin_return_value): Likewise.
5273         * cris-tdep.c (cris_return_value): Likewise.
5274         * frv-tdep.c (frv_return_value): Likewise.
5275         * h8300-tdep.c (h8300_return_value): Likewise.
5276         (h8300h_return_value): Likewise.
5277         * hppa-tdep.c (hppa32_return_value): Likewise.
5278         (hppa64_return_value): Likewise.
5279         * i386-tdep.c (i386_return_value): Likewise.
5280         * ia64-tdep.c (ia64_return_value): Likewise.
5281         * iq2000-tdep.c (iq2000_return_value): Likewise.
5282         * lm32-tdep.c (lm32_return_value): Likewise.
5283         * m32c-tdep.c (m32c_return_value): Likewise.
5284         * m32r-tdep.c (m32r_return_value): Likewise.
5285         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
5286         * m68k-tdep.c (m68k_return_value): Likewise.
5287         (m68k_svr4_return_value): Likewise.
5288         * m88k-tdep.c (m88k_return_value): Likewise.
5289         * mep-tdep.c (mep_return_value): Likewise.
5290         * microblaze-tdep.c (microblaze_return_value): Likewise.
5291         * mn10300-tdep.c (mn10300_return_value): Likewise.
5292         * moxie-tdep.c (moxie_return_value): Likewise.
5293         * mt-tdep.c (mt_return_value): Likewise.
5294         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
5295         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
5296         (ppc_sysv_abi_broken_return_value): Likewise.
5297         (ppc64_sysv_abi_return_value): Likewise.
5298         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
5299         * rl78-tdep.c (rl78_return_value): Likewise.
5300         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
5301         * rx-tdep.c (rx_return_value): Likewise.
5302         * s390-tdep.c (s390_return_value): Likewise.
5303         * score-tdep.c (score_return_value): Likewise.
5304         * sh-tdep.c (sh_return_value_nofpu): Likewise.
5305         (sh_return_value_fpu): Likewise.
5306         * sh64-tdep.c (sh64_return_value): Likewise.
5307         * sparc-tdep.c (sparc32_return_value): Likewise.
5308         * sparc64-tdep.c (sparc64_return_value): Likewise.
5309         * spu-tdep.c (spu_return_value): Likewise.
5310         * tic6x-tdep.c (tic6x_return_value): Likewise.
5311         * v850-tdep.c (v850_return_value): Likewise.
5312         * vax-tdep.c (vax_return_value): Likewise.
5313         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
5314         * xtensa-tdep.c (xtensa_return_value): Likewise.
5315         * gdbarch.c: Regenerate.
5316         * gdbarch.h: Regenerate.
5317
5318 2012-05-15  Tom Tromey  <tromey@redhat.com>
5319
5320         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
5321
5322 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5323
5324         * breakpoint.c (init_breakpoint_sal): Add quotes around part
5325         of command in two error message.
5326
5327 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5328
5329         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
5330
5331 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5332
5333         * breakpoint.c (find_condition_and_thread): Minor reformatting.
5334
5335 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5336
5337         * NEWS (show auto-load scripts-directory): Add forgotten command.
5338
5339 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5340
5341         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
5342         parameters.
5343
5344 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5345
5346         * amd64-tdep.c: Include features/i386/x32.c and
5347         features/i386/x32-avx.c.
5348         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5349         initialize_tdesc_x32_avx.
5350
5351 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5352
5353         Add dynamic printf.
5354         * breakpoint.h (enum bptype): New type bp_dprintf.
5355         (struct breakpoint): New field extra_string.
5356         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5357         (create_breakpoint): Add extra_string arg.
5358         * breakpoint.c (dprintf_breakpoint_ops): New.
5359         (is_breakpoint): Add bp_dprintf.
5360         (bpstat_what): Add dprintf case.
5361         (bptype_string): Ditto.
5362         (print_one_breakpoint_location): Ditto.
5363         (init_bp_location): Ditto.
5364         (bkpt_print_mention): Ditto.
5365         (dprintf_style_enums): New array.
5366         (dprintf_style): New global.
5367         (dprintf_function): New global.
5368         (dprintf_channel): New global.
5369         (update_dprintf_command_list): New function.
5370         (update_dprintf_commands): New function.
5371         (init_breakpoint_sal): Add extra_string argument, handle it.
5372         (create_breakpoint_sal): Add extra_string argument.
5373         (create_breakpoints_sal): Add extra_string argument, update callers.
5374         (find_condition_and_thread): Add extra argument.
5375         (create_breakpoint): Add extra_string argument, record it.
5376         (dprintf_command): New function.
5377         (break_command_1): Add arg to create_breakpoint call.
5378         (handle_gnu_v3_exceptions): Ditto.
5379         (trace_command): Ditto.
5380         (ftrace_command): Ditto.
5381         (strace_command): Ditto.
5382         (bkpt_print_mention): Add dprintf case.
5383         (create_breakpoint_sal_default): Add extra_string argument.
5384         (_initialize_breakpoint): Add new commands.
5385         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5386         * python/py-breakpoint.c (bppy_init): Ditto.
5387         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5388
5389 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5390
5391         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5392
5393 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5394
5395         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5396         unsigned long long.
5397
5398 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5399
5400         Add a new function gdb.find_pc_line to the Python API.
5401         * NEWS (Python Scripting): Add entry about the new function.
5402         * python/python.c (gdbpy_find_pc_line): New function which
5403         implements gdb.find_pc_line.
5404         (GdbMethods): Add entry for the new function.
5405
5406 2012-05-12  Pedro Alves  <palves@redhat.com>
5407
5408         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5409         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5410
5411 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5412
5413         * inferior.c: Include completer.h
5414         (initialize_inferiors): Set completer of add-inferior to
5415         filename_completer.
5416
5417 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5418
5419         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5420         gdbarch_ptr_bit for x32 core dump.
5421
5422 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5423
5424         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5425         and features/i386/x32-avx-linux.c.
5426
5427 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5428             Kwok Cheung Yeung  <kcy@codesourcery.com>
5429
5430         * NEWS: Describe new info os commands.
5431         * common/linux-osdata.c (PID_T, TIME_T): Define.
5432         (MAX_PID_T_STRLEN): New.
5433         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5434         MAX_PID_T_STRLEN.
5435         (command_from_pid): Add comment.  Change to use PID_T.
5436         (commandline_from_pid):  Change to use PID_T.
5437         (user_from_pid): Add comment.
5438         (get_process_owner): Add comment. Change to use PID_T and
5439         MAX_PID_T_STRLEN.
5440         (get_number_of_cpu_cores): Add comment.
5441         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5442         MAX_PID_T_STRLEN.
5443         (linux_xfer_osdata_processes): Change to use PID_T and
5444         MAX_PID_T_STRLEN.
5445         (compare_processes): New function.
5446         (linux_xfer_osdata_processgroups): New function.
5447         (linux_xfer_osdata_threads): Change to use PID_T.
5448         (linux_xfer_osdata_fds): New function.
5449         (format_socket_state, print_sockets): New functions.
5450         (union socket_addr): New union.
5451         (linux_xfer_osdata_isockets): New function.
5452         (time_from_time_t, group_from_gid): New functions.
5453         (linux_xfer_osdata_shm): New function.
5454         (linux_xfer_osdata_sem): New function.
5455         (linux_xfer_osdata_msg): New function.
5456         (linux_xfer_osdata_modules): New function.
5457         (osdata_table): Add new entries.
5458         * common/buffer.c (buffer_xml_printf): Add support for long and
5459         long long format specifiers.
5460
5461 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5462
5463         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5464         (tdesc_x32_avx_linux): Likewise.
5465
5466 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5467
5468         Implement multi-component --with-auto-load-dir.
5469         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
5470         entries.
5471         (--with-auto-load-safe-path): Update the default value description.
5472         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
5473         New.
5474         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
5475         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
5476         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
5477         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
5478         "set auto-load scripts-directory".
5479         * config.in: Regenerate.
5480         * configure: Regenerate.
5481         * configure.ac (--with-auto-load-dir): New configure option.
5482         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
5483
5484 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5485
5486         Provide $ddir substitution for --with-auto-load-safe-path.
5487         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
5488         entries.
5489         * auto-load.c: Include observer.h.
5490         (auto_load_safe_path_vec_update): Call substitute_path_component for
5491         each component.  New variable ddir_subst.
5492         (auto_load_gdb_datadir_changed): New function.
5493         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5494         AUTO_LOAD_SAFE_PATH.  New comment.
5495         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5496         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
5497         * config.in: Regenerate.
5498         * configure: Regenerate.
5499         * configure.ac (--auto-load-safe-path): Rename
5500         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
5501         GDB_DATADIR/auto-load.
5502         * defs.h (substitute_path_component): New declaration.
5503         * top.c: Include observer.h.
5504         (set_gdb_datadir): New function.
5505         (init_main): Install it for "set data-directory".
5506         * utils.c (substitute_path_component): New function.
5507
5508 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5509
5510         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
5511         * auto-load.c (auto_load_objfile_script): Remove check for NULL
5512         DEBUG_FILE_DIRECTORY.  Handle multiple components of
5513         DEBUG_FILE_DIRECTORY.
5514
5515 2012-05-10  Tom Tromey  <tromey@redhat.com>
5516
5517         * dwarf2read.c (recursively_write_psymbols): New function.
5518         (write_psymtabs_to_index): Use it.
5519
5520         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
5521         field.
5522         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
5523         (load_partial_comp_unit): Update.
5524         (queue_comp_unit): Add argument 'pretend_language'.
5525         (process_queue): Update.
5526         (psymtab_to_symtab_1): Skip dependencies that have a user.
5527         (load_partial_comp_unit_reader): Give meaning to the 'data'
5528         argument.
5529         (load_full_comp_unit): Add 'pretend_language' argument.
5530         (process_full_comp_unit): Add 'pretend_language' argument.  Set
5531         language on CU.
5532         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
5533         Update.
5534         (maybe_queue_comp_unit): Add 'pretend_language' argument.
5535         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
5536         Update.
5537         (prepare_one_comp_unit): Add 'pretend_language' argument.
5538
5539         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
5540         (struct dwarf2_per_objfile) <just_read_cus>: New field.
5541         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
5542         (dw2_do_instantiate_symtab): Check whether symtab was read in
5543         before queueing.
5544         (dw2_instantiate_symtab): Add assertion.  Call
5545         process_cu_includes.
5546         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
5547         (partial_symtab_p): New typedef.
5548         (set_partial_user): New function.
5549         (dwarf2_build_psymtabs_hard): Use set_partial_user.
5550         (scan_partial_symbols): Add imported CU to imported_symtabs.
5551         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
5552         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
5553         (get_symtab, recursively_compute_inclusions)
5554         (compute_symtab_includes, process_cu_includes)
5555         (process_imported_unit_die): New functions.
5556         (process_die) <DW_TAG_imported_unit>: New case.
5557         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
5558
5559         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
5560         comment.
5561         (struct partial_die_info) <locdesc>: Remove.
5562         <d>: New field.
5563         (process_psymtab_comp_unit): Add 'read_partial' argument.
5564         Update.
5565         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
5566         (scan_partial_symbols): Handle DW_TAG_imported_unit.
5567         (add_partial_symbol): Update.
5568         (process_die): Handle DW_TAG_partial_unit.
5569         (read_file_scope): Update comment.
5570         (load_partial_dies): Handle DW_TAG_imported_unit.
5571         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
5572         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
5573
5574 2012-05-10  Tom Tromey  <tromey@redhat.com>
5575
5576         * cc-with-dwz.sh: New file.
5577
5578 2012-05-10  Tom Tromey  <tromey@redhat.com>
5579
5580         * symtab.h (struct symtab) <includes, user>: New fields.
5581         * block.h (struct block_iterator) <d, idx, which>: New fields.
5582         * block.c (initialize_block_iterator, find_iterator_symtab)
5583         (block_iterator_step, block_iter_name_step)
5584         (block_iter_match_step): New functions.
5585         (block_iterator_first, block_iterator_next)
5586         (block_iter_name_first, block_iter_name_next)
5587         (block_iter_match_first, block_iter_match_next): Rewrite.
5588         (get_block_symtab): New function.
5589
5590 2012-05-10  Tom Tromey  <tromey@redhat.com>
5591
5592         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
5593         set_block_symtab.
5594         * jit.c (finalize_symtab): Use allocate_global_block,
5595         set_block_symtab.
5596         * buildsym.c (finish_block_internal): New function, from old
5597         finish_block.
5598         (finish_block): Rewrite.
5599         (end_symtab): Use finish_block_internal, set_block_symtab.
5600         * block.h (struct global_block): New.
5601         (allocate_global_block, set_block_symtab): Declare.
5602         * block.c (allocate_global_block, set_block_symtab): New
5603         functions.
5604
5605 2012-05-10  Tom Tromey  <tromey@redhat.com>
5606
5607         * psymtab.c (partial_map_expand_apply): Add assertion.
5608         (partial_map_symtabs_matching_filename): Skip included psymtabs.
5609         (psymtab_to_symtab): Find unshared psymtab.
5610         (dump_psymtab): Print including psymtabs.
5611         (recursively_search_psymtabs): New function.
5612         (expand_symtabs_matching_via_partial): Use it.
5613         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
5614         fields.
5615         (enum psymtab_search_status): New.
5616
5617 2012-05-10  Tom Tromey  <tromey@redhat.com>
5618
5619         * tracepoint.c (scope_info): Update.
5620         * symtab.c (lookup_block_symbol, iterate_over_symbols)
5621         (find_pc_sect_symtab, search_symbols)
5622         (default_make_symbol_completion_list_break_on)
5623         (make_file_symbol_completion_list): Update.
5624         * symmisc.c (dump_symtab_1): Update.
5625         * stack.c (print_frame_args, iterate_over_block_locals)
5626         (print_frame_labels, iterate_over_block_arg_vars): Update.
5627         * python/py-block.c (block_object) <dict>: Remove.
5628         <block>: New field.
5629         <iter>: Change type.
5630         (blpy_iter): Update.
5631         (blpy_block_syms_iternext): Update.
5632         * psymtab.c (map_block): Use block iterators.
5633         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
5634         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5635         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
5636         * infrun.c (check_exception_resume): Update.
5637         * cp-support.c (make_symbol_overload_list_block): Update.
5638         * coffread.c (patch_opaque_types): Update.
5639         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
5640         * block.h (struct block_iterator): New.
5641         (block_iterator_first, block_iterator_next, block_iter_name_first)
5642         (block_iter_name_next, block_iter_match_first)
5643         (block_iter_match_next): Declare.
5644         (ALL_BLOCK_SYMBOLS): Redefine.
5645         * block.c (block_iterator_first, block_iterator_next)
5646         (block_iter_name_first, block_iter_name_next)
5647         (block_iter_match_first, block_iter_match_next): New functions.
5648         * ada-lang.c (ada_add_block_symbols)
5649         (ada_make_symbol_completion_list): Use block iterator.
5650
5651 2012-05-10  Tom Tromey  <tromey@redhat.com>
5652
5653         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
5654         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
5655         (lookup_partial_symbol, find_last_source_symtab_from_partial)
5656         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
5657         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
5658         Update.
5659
5660 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5661
5662         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
5663         print-file-var-lib2.c, print-file-var-main.c and
5664         print-file-var.exp (located in gdb/testsuite/gdb.base).
5665
5666 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5667
5668         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5669         try locating the symbol in the symbol's own objfile first, before
5670         extending the search to all objfiles.
5671         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5672         out of lookup_symbol_aux_symtabs.
5673         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5674         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5675         Do not search EXCLUDE_OBJFILE.
5676         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5677         (lookup_symbol_global): Search for matches in the block's objfile
5678         first, before searching all other objfiles.
5679
5680 2012-05-10  Tristan Gingold  <gingold@adacore.com>
5681
5682         * printcmd.c (set_command): Add pre/post inc/dec.
5683
5684 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
5685
5686         * gdb.1: Document -ex option.
5687
5688 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5689
5690         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
5691         * inferior.h (AT_SYMBOL): Delete.
5692
5693 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5694
5695         * mips-tdep.c (mips_push_dummy_code): New function.
5696         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
5697         ON_STACK and install mips_push_dummy_code as our gdbarch
5698         push_dummy_code routine.
5699
5700 2012-05-09  Pedro Alves  <palves@redhat.com>
5701
5702         * target.c (set_maintenance_target_async_permitted): Rename to ...
5703         (set_target_async_command): ... this.
5704         (show_maintenance_target_async_permitted): Rename to ...
5705         (show_target_async_command): ... this.
5706         (initialize_targets): Adjust.
5707
5708 2012-05-08  Doug Evans  <dje@google.com>
5709
5710         * go-exp.y (classify_name): Add missing assignment of fields of
5711         yylval.ssym.
5712
5713 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
5714
5715         Display the ">" prompt in interactive mode while reading canned
5716         commands, even when the current interpreter is MI.
5717
5718         * interps.c (interp_set_temp): New function.
5719
5720         * interps.h (interp_set_temp): Add prototype.
5721
5722         * cli/cli-script.c (restore_interp): New cleanup function.
5723         (read_command_lines): Temporarily override the current interpreter
5724         with CLI and arrange for restoring the original one.
5725
5726 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
5727
5728         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
5729
5730 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5731
5732         * probe.c (parse_probes): Move conditional to check for
5733         debuginfo files from here...
5734         * stap-probe.c (stap_get_probes): ... to here.
5735
5736 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
5737             H.J. Lu  <hongjiu.lu@intel.com>
5738
5739         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
5740         `movl %esp, %ebp' for the X32 ABI.
5741
5742 2012-05-07  Tom Tromey  <tromey@redhat.com>
5743
5744         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
5745         get_DW_TAG_name.
5746         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
5747         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
5748         (dwarf_stack_op_name): Remove.
5749         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
5750         (decode_locdesc): Use get_DW_OP_name.
5751         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
5752         (dwarf2_compile_expr_to_ax): Likewise.
5753         (disassemble_dwarf_expression): Likewise.
5754         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
5755
5756 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
5757
5758         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
5759         (sh_linux_sigtramp_cache): New function.
5760         (sh_linux_sigreturn_init): New function.
5761         (sh_linux_rt_sigreturn_init): New function.
5762         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
5763         patterns.
5764         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
5765         syscall codes.
5766         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
5767         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
5768         (sh_linux_init_abi): Add init calls to register new tramp_frame
5769         definitions under 32-bit SH, update comments.
5770
5771 2012-05-07  Pedro Alves  <palves@redhat.com>
5772
5773         PR gdb/10952
5774
5775         * amd64-linux-tdep.c: Include glibc-tdep.h.
5776         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
5777         gdbarch_skip_solib_resolver callback.
5778
5779 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5780
5781         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
5782         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
5783         (show_auto_load_safe_path): Check any-directory by comparison with "/".
5784         (add_auto_load_safe_path): Change the error message.
5785         (_initialize_auto_load): Change the "safe-path" help text.
5786         * configure: Regenerate
5787         * configure.ac (--without-auto-load-safe-path): Set
5788         WITH_AUTO_LOAD_SAFE_PATH to /.
5789
5790 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5791
5792         * stap-probe.h: Do not include unecessary `probe.h'.
5793
5794 2012-05-05  Alan Modra  <amodra@gmail.com>
5795
5796         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
5797         bfd_und_section_ptr.
5798         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
5799         and bfd_com_section_ptr.
5800
5801 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5802
5803         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
5804
5805 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5806
5807         * windows-nat.h (segment_register_p_ftype): New typedef.
5808         (windows_set_segment_register_p): Add declaration.
5809         * windows-nat.c (segment_register_p): New static global.
5810         (windows_set_segment_register_p): New function.
5811         (do_windows_fetch_inferior_registers): Add special handling
5812         for segment registers.
5813         * amd64-windows-nat.c: #include "amd64-tdep.h".
5814         (amd64_windows_segment_register_p): New function.
5815         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
5816         * i386-windows-nat.c: #include "i386-tdep.h".
5817         (i386_windows_segment_register_p): New function.
5818         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
5819
5820 2012-05-04  Tristan Gingold  <gingold@adacore.com>
5821
5822         * printcmd.c (set_command): Emit a warning if the expression is not
5823         an assignment.
5824
5825 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
5826
5827         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
5828         Make static.
5829
5830 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5831
5832         * stap-probe.c (stap_is_operator): Change declaration.
5833         (stap_get_opcode): Change return value.
5834         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
5835         `stap_parse_argument_1'.
5836
5837 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
5838
5839         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
5840         debug log.
5841
5842 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
5843
5844         Add two new methods global_block and static_block to gdb.Symtab
5845         objects.
5846         * NEWS (Python scripting): Add entry about the new methods.
5847         * python/py-symtab.c (stpy_global_block): New function which
5848         implements the gdb.Symtab.global_block() method.
5849         (stpy_static_block): New function which implements the
5850         gdb.Symtab.static_block() method.
5851         (symtab_object_methods): Add entries for the two new methods.
5852
5853 2012-05-03  Doug Evans  <dje@google.com>
5854
5855         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
5856         files.
5857
5858 2012-05-03  Yao Qi  <yao@codesourcery.com>
5859
5860         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
5861         space.
5862         (i386_process_record): Ditto.
5863
5864 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5865
5866         * infcall.c (unwind_on_signal_p): Make static.
5867
5868 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5869
5870         * sol-thread.c (solaris_pid_to_str): Make static.
5871         (_initialize_sol_thread): Add prototype.
5872
5873 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5874
5875         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
5876
5877 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
5878
5879         * MAINTAINERS: Remove myself.
5880
5881 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5882
5883         Fix --without-auto-load-safe-path for MS-Windows host platform.
5884         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
5885
5886 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
5887
5888         * gdb_curses.h: Undefine KEY_EVENT before including curses
5889         headers.  Move "#undef MOUSE_MOVED" before any curses header
5890         inclusion.
5891
5892 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5893
5894         * features/i386/i386-mmx-linux.c: Regenerate.
5895         * features/rs6000/powerpc-32.c: Likewise.
5896         * features/rs6000/powerpc-32l.c: Likewise.
5897         * features/rs6000/powerpc-403.c: Likewise.
5898         * features/rs6000/powerpc-403gc.c: Likewise.
5899         * features/rs6000/powerpc-405.c: Likewise.
5900         * features/rs6000/powerpc-505.c: Likewise.
5901         * features/rs6000/powerpc-601.c: Likewise.
5902         * features/rs6000/powerpc-602.c: Likewise.
5903         * features/rs6000/powerpc-603.c: Likewise.
5904         * features/rs6000/powerpc-604.c: Likewise.
5905         * features/rs6000/powerpc-64.c: Likewise.
5906         * features/rs6000/powerpc-64l.c: Likewise.
5907         * features/rs6000/powerpc-750.c: Likewise.
5908         * features/rs6000/powerpc-860.c: Likewise.
5909         * features/rs6000/powerpc-e500.c: Likewise.
5910         * features/rs6000/powerpc-e500l.c: Likewise.
5911         * features/rs6000/powerpc-isa205-32l.c: Likewise.
5912         * features/rs6000/powerpc-isa205-64l.c: Likewise.
5913         * features/rs6000/rs6000.c: Likewise.
5914
5915 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5916
5917         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
5918         variable.
5919         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
5920         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
5921         (stap_parse_argument) <e>: Likewise.
5922         (handle_stap_probe) <byte_order>: Likewise.
5923
5924 2012-04-30  Doug Evans  <dje@google.com>
5925
5926         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5927         init_and_read_dies_worker.  All callers updated.
5928         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5929         replaced with init_cutu_and_read_dies.
5930         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5931         (find_partial_die): Remove FIXME.  Don't free current CU.
5932
5933 2012-04-30  Sterling Augustine  <saugustine@google.com>
5934
5935         * contrib: New directory.
5936         * contrib/test_pubnames_and_indexes.py: New file.
5937
5938 2012-04-30  Doug Evans  <dje@google.com>
5939
5940         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5941         All callers updated.
5942         (init_cu_die_reader): Verify the section is non-empty.
5943         (dwarf_decode_line_header): Don't dereference section->asection
5944         until we know the section is present.
5945
5946 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5947
5948         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5949         probes.
5950
5951 2012-04-29  Yao Qi  <yao@codesourcery.com>
5952
5953         * gdb-code-style.el: New hook gdb-markup-hook
5954         and gdb-comment-hook.
5955
5956 2012-04-28  Doug Evans  <dje@google.com>
5957
5958         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5959         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5960         objfile->obfd.
5961         * symfile.h (dwarf2_debug_sections): New member addr.
5962         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5963         (ctx_no_get_addr_index): New function.
5964         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5965         (ctx_no_get_addr_index): Declare.
5966         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5967         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5968         (dwarf_expr_ctx_funcs): Update.
5969         (needs_get_addr_index): New function.
5970         (needs_frame_ctx_funcs): Update.
5971         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5972         * dwarf2read.c: #include "gdbcore.h".
5973         (dwarf2_per_objfile): New members addr, dwo_files.
5974         (dwarf2_elf_names): Add entry for addr.
5975         (struct dwo_section_names): New type.
5976         (dwo_section_names): New static global.
5977         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5978         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5979         old debug_types_section member updated to use this.
5980         Rename member debug_types_section to info_or_types_section,
5981         all uses updated.
5982         (signatured_type): Rename member type_offset to type_offset_in_tu,
5983         all uses updated.  New member type_offset_in_section.
5984         (struct dwo_sections): New type.
5985         (struct dwo_unit): New type.
5986         (struct dwo_file): New type.
5987         (die_reader_specs): New member dwo_file.
5988         (dwarf2_locate_sections): Watch for .debug_addr.
5989         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
5990         (dwarf2_read_section): Get bfd of section from bfd's asection,
5991         instead of objfile.
5992         (create_cus_from_index): Initialize the_cu->info_or_types_section.
5993         (create_signatured_type_table_from_index): Initialize
5994         sig_type->info_or_types_section.
5995         (dw2_get_file_names): Statement lists for type units with DWO files
5996         live in the DWO file.
5997         (create_debug_types_hash_table): New function.
5998         (create_all_type_units): Rewrite.
5999         (init_cu_die_reader): New arg dwo_file, all callers updated.
6000         (init_and_read_dies_worker): Get section from
6001         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
6002         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
6003         continue reading the CU/TU from there.
6004         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
6005         updated.  Get section from this_cu->info_or_types_section.
6006         (create_all_comp_units): Initialize this_cu->info_or_types_section.
6007         (skip_one_die): New cases DW_FORM_GNU_addr_index,
6008         DW_FORM_GNU_str_index.
6009         (hash_dwo_file, eq_dwo_file): New functions.
6010         (allocate_dwo_file_hash_table): New function.
6011         (hash_dwo_unit, eq_dwo_unit): New functions.
6012         (allocate_dwo_unit_table): New function.
6013         (dwarf2_locate_dwo_sections): New function.
6014         (struct create_dwo_info_table_data): New type.
6015         (create_debug_info_hash_table_reader): New function.
6016         (create_debug_info_hash_table): New function.
6017         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
6018         (lookup_dwo_file): New function.
6019         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
6020         (free_dwo_file, free_dwo_file_cleanup): New functions.
6021         (free_dwo_file_from_slot, free_dwo_files): New functions.
6022         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
6023         (dwarf2_record_block_ranges): Ditto.
6024         (read_partial_die): Ditto.
6025         (process_enumeration_scope): Update to use type_offset_in_section.
6026         (read_full_die_1): New function.
6027         (read_full_die): Rewrite.
6028         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
6029         DW_FORM_GNU_str_index.
6030         (read_addr_index_1, read_addr_index): New functions.
6031         (read_addr_index_from_leb128): New function.
6032         (struct dwarf2_read_addr_index_data): New type.
6033         (dwarf2_read_addr_index_reader): New function.
6034         (dwarf2_read_addr_index): New function.
6035         (read_str_index): New function.
6036         (leb128_size): New function.
6037         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
6038         If processing a type unit from a DWO file, get the line section
6039         from the DWO file.
6040         (var_decode_location): Watch for DW_OP_GNU_addr_index.
6041         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
6042         DW_FORM_GNU_str_index.
6043         (lookup_die_type): Check whether section offset of type's die is
6044         known before looking it up.  Remove assert.  Condition can
6045         legimately happen for inter-cu type references.
6046         (dwarf_attr_name): Handle Fission attributes.
6047         (dwarf_form_name): Handle Fission forms.
6048         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
6049         DW_FORM_GNU_str_index.
6050         (follow_die_sig): Update to use type_offset_in_section.
6051         (decode_locdesc): New case DW_OP_GNU_addr_index.
6052         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
6053         DW_FORM_GNU_str_index.
6054         (cu_debug_loc_section): New function.
6055         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
6056         (dwarf2_per_objfile_free): Unmap .debug_addr section.
6057         Free DWO files if present.
6058         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
6059
6060         Refactor DIE reading.
6061         * dwarf2read.c (dwarf2_per_objfile): Replace members
6062         debug_info_type_hash and debug_types_type_hash with die_type_hash.
6063         (die_reader_specs): New member "die_section".  Temporarily make
6064         member "buffer" non-const, pending constifying all info_ptr uses.
6065         (die_reader_func_ftype): New typedef.
6066         (dw2_get_file_names_reader): New function.
6067         (dw2_get_file_names): Rewrite.
6068         (read_and_check_type_unit_head): Rename arg type_offset to
6069         type_offset_in_tu.
6070         (create_all_type_units): Improve debugging message.
6071         Improve dummy type unit check.
6072         (init_cu_die_reader): New arg "section".  All callers updated.
6073         (init_and_read_dies_worker): New function.
6074         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
6075         (init_cutu_and_read_dies_no_follow): New function.
6076         (init_cutu_and_read_dies_simple): New function.
6077         (process_psymtab_comp_unit_reader): New function.
6078         (process_psymtab_comp_unit): Delete args section,
6079         is_debug_types_section.  Rewrite.  All callers updated.
6080         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
6081         All callers updated.  Rewrite.
6082         (load_partial_comp_unit_reader): New function.
6083         (load_partial_comp_unit): Rewrite.
6084         (skip_children): New arg reader.  Delete args buffer, cu.
6085         All callers updated.
6086         (skip_one_die): New arg reader.  Delete args buffer, cu.
6087         All callers updated.
6088         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
6089         All callers updated.
6090         (load_full_comp_unit_reader): New function.
6091         (load_full_comp_unit): Rewrite.
6092         (read_comp_unit): Delete.
6093         (read_die_and_children_1): Delete, contents moved ...
6094         (read_die_and_children): ... here.
6095         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
6096         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
6097         All callers updated.
6098         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
6099         All callers updated.
6100         (find_partial_die): Rewrite load_all_dies support.
6101         (read_attribute_value): New arg reader.  Delete args abfd, cu.
6102         All callers updated.
6103         (read_attribute): New arg reader.  Delete args abfd, cu.
6104         All callers updated.
6105         (load_full_type_unit): Add assert.
6106         (read_signatured_type_reader): New function.
6107         (read_signatured_type): Rewrite.
6108         (free_stack_comp_unit): Remove call to age_cached_comp_units.
6109         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
6110         All callers updated.  Set per_cu->cu = NULL after freeing it.
6111         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
6112         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
6113         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
6114         (set_die_type): Update.
6115         (get_die_type_at_offset): Update.
6116         (read_file_scope): Call prepare_one_comp_unit.
6117         (read_type_unit_scope): Ditto.
6118         (prepare_one_comp_unit): Set producer if present.
6119
6120 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
6121
6122         * probe.c (compile_rx_or_error): Silence ARI warning about missing
6123          gettext function on `error'.
6124
6125 2012-04-27  Doug Evans  <dje@google.com>
6126
6127         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
6128         is empty.
6129
6130 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6131             Tom Tromey  <tromey@redhat.com>
6132
6133         * breakpoint.c (struct breakpoint_objfile_data)
6134         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
6135         <exception_probes>: New fields.
6136         (free_breakpoint_probes): New function.
6137         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
6138         `_Unwind_DebugHook'.
6139         (create_exception_master_breakpoint): Likewise.
6140         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
6141         * infrun.c: Including necessary header files for handling SystemTap
6142         probes.
6143         (handle_inferior_event): Handling longjmp breakpoint and exceptions
6144         via SystemTap probes.
6145         (check_exception_resume): Remove `func' argument.  Handle exception
6146         unwinding breakpoint set via a SystemTap probe.
6147         (insert_exception_resume_from_probe): New function.
6148
6149 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6150             Tom Tromey  <tromey@redhat.com>
6151             Jan Kratochvil  <jan.kratochvil@redhat.com>
6152
6153         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
6154         (COMMON_OBS): Likewise.
6155         (HFILES_NO_SRCDIR): Add `probe'.
6156         * NEWS: Mention support for static and SystemTap probes.
6157         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
6158         SystemTap probes' arguments parser.
6159         * arm-linux-tdep.c: Including headers needed to perform the parsing
6160         of SystemTap probes' arguments.
6161         (arm_stap_is_single_operand): New function.
6162         (arm_stap_parse_special_token): Likewise.
6163         (arm_linux_init_abi): Initializing proper fields used by SystemTap
6164         probes' arguments parser.
6165         * ax-gdb.c (require_rvalue): Removing static declaration.
6166         (gen_expr): Likewise.
6167         * ax-gdb.h (gen_expr): Declaring function.
6168         (require_rvalue): Likewise.
6169         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
6170         (bkpt_probe_breakpoint_ops): New variable.
6171         (momentary_breakpoint_from_master): Set the `probe' value.
6172         (add_location_to_breakpoint): Likewise.
6173         (break_command_1): Using proper breakpoint_ops according to the
6174         argument passed by the user in the command line.
6175         (bkpt_probe_insert_location): New function.
6176         (bkpt_probe_remove_location): Likewise.
6177         (bkpt_probe_create_sals_from_address): Likewise.
6178         (bkpt_probe_decode_linespec): Likewise.
6179         (tracepoint_probe_create_sals_from_address): Likewise.
6180         (tracepoint_probe_decode_linespec): Likewise.
6181         (tracepoint_probe_breakpoint_ops): New variable.
6182         (trace_command): Using proper breakpoint_ops according to the
6183         argument passed by the user in the command line.
6184         (initialize_breakpoint_ops): Initializing breakpoint_ops for
6185         static probes on breakpoints and tracepoints.
6186         * breakpoint.h (struct bp_location) <probe>: New field.
6187         * cli-utils.c (skip_spaces_const): New function.
6188         (extract_arg): Likewise.
6189         * cli-utils.h (skip_spaces_const): Likewise.
6190         (extract_arg): Likewise.
6191         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
6192         * configure.ac: Append `stap-probe.o' to be generated when ELF
6193         support is present.
6194         * configure: Regenerate.
6195         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
6196         * elfread.c: Include `probe.h' and `arch-utils.h'.
6197         (probe_key): New variable.
6198         (elf_get_probes): New function.
6199         (elf_get_probe_argument_count): Likewise.
6200         (elf_evaluate_probe_argument): Likewise.
6201         (elf_compile_to_ax): Likewise.
6202         (elf_symfile_relocate_probe): Likewise.
6203         (stap_probe_key_free): Likewise.
6204         (elf_probe_fns): New variable.
6205         (elf_sym_fns): Add `sym_probe_fns' value.
6206         (elf_sym_fns_lazy_psyms): Likewise.
6207         (elf_sym_fns_gdb_index): Likewise.
6208         (_initialize_elfread): Initialize objfile cache for static
6209         probes.
6210         * gdb_vecs.h (struct probe): New forward declaration.
6211         (probe_p): New VEC declaration.
6212         * gdbarch.c: Regenerate.
6213         * gdbarch.h: Regenerate.
6214         * gdbarch.sh (stap_integer_prefix): New variable.
6215         (stap_integer_suffix): Likewise.
6216         (stap_register_prefix): Likewise.
6217         (stap_register_suffix): Likewise.
6218         (stap_register_indirection_prefix): Likewise.
6219         (stap_register_indirection_suffix): Likewise.
6220         (stap_gdb_register_prefix): Likewise.
6221         (stap_gdb_register_suffix): Likewise.
6222         (stap_is_single_operand): New function.
6223         (stap_parse_special_token): Likewise.
6224         (struct stap_parse_info): Forward declaration.
6225         * i386-tdep.c: Including headers needed to perform the parsing
6226         of SystemTap probes' arguments.
6227         (i386_stap_is_single_operand): New function.
6228         (i386_stap_parse_special_token): Likewise.
6229         (i386_elf_init_abi): Initializing proper fields used by SystemTap
6230         probes' arguments parser.
6231         * i386-tdep.h (i386_stap_is_single_operand): New function.
6232         (i386_stap_parse_special_token): Likewise.
6233         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
6234         * mipsread.c (ecoff_sym_fns): Likewise.
6235         * objfiles.c (objfile_relocate1): Support relocation for static
6236         probes.
6237         * parse.c (prefixify_expression): Remove static declaration.
6238         (initialize_expout): Likewise.
6239         (reallocate_expout): Likewise.
6240         * parser-defs.h (initialize_expout): Declare function.
6241         (reallocate_expout): Likewise.
6242         (prefixify_expression): Likewise.
6243         * ppc-linux-tdep.c: Including headers needed to perform the parsing
6244         of SystemTap probes' arguments.
6245         (ppc_stap_is_single_operand): New function.
6246         (ppc_stap_parse_special_token): Likewise.
6247         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
6248         probes' arguments parser.
6249         * probe.c: New file, for generic statically defined probe support.
6250         * probe.h: Likewise.
6251         * s390-tdep.c: Including headers needed to perform the parsing of
6252         SystemTap probes' arguments.
6253         (s390_stap_is_single_operand): New function.
6254         (s390_gdbarch_init): Initializing proper fields used by SystemTap
6255         probes' arguments parser.
6256         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
6257         * stap-probe.c: New file, for SystemTap probe support.
6258         * stap-probe.h: Likewise.
6259         * symfile.h: Include `gdb_vecs.h'.
6260         (struct sym_probe_fns): New struct.
6261         (struct sym_fns) <sym_probe_fns>: New field.
6262         * symtab.c (init_sal): Initialize `probe' field.
6263         * symtab.h (struct probe): Forward declaration.
6264         (struct symtab_and_line) <probe>: New field.
6265         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
6266         locations.
6267         (stop_tracing): Likewise.
6268         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
6269
6270 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6271             Tom Tromey  <tromey@redhat.com>
6272
6273         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
6274         and to compile agent expressions.
6275         * infrun.c (siginfo_make_value): New argument `ignore'.
6276         (siginfo_funcs): New struct.
6277         (_initialize_infrun): New argument when calling
6278         `create_internalvar_type_lazy'.
6279         * thread.c (thread_id_make_value): New argument `ignore'.
6280         (thread_funcs): New struct.
6281         (_initialize_thread): New argument when calling
6282         `create_internalvar_type_lazy'.
6283         * tracepoint.c (sdata_make_value): New argument `ignore'.
6284         (sdata_funcs): New struct.
6285         (_initialize_tracepoint): New argument when calling
6286         `create_internalvar_type_lazy'.
6287         * value.c (make_value): New struct.
6288         (create_internalvar_type_lazy): New argument `data'.
6289         (compile_internalvar_to_ax): New function.
6290         (value_of_internalvar): Properly handling `make_value' case.
6291         (clear_internalvar): Likewise.
6292         (show_convenience): Adding `TRY_CATCH' block.
6293         * value.h (internalvar_make_value): Delete, replace by...
6294         (struct internalvar_funcs): ... this.
6295         (create_internalvar_type_lazy) <fun>: Delete argument.
6296         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
6297         (compile_internalvar_to_ax): New function.
6298         * windows-tdep.c (tlb_make_value): New argument `ignore'.
6299         (tlb_funcs): New struct.
6300         (_initialize_windows_tdep): New argument when calling
6301         `create_internalvar_type_lazy'.
6302
6303 2012-04-27  Mark Wielaard  <mjw@redhat.com>
6304
6305         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
6306         see whether it is an address or a constant offset from DW_AT_low_pc.
6307         (dwarf2_record_block_ranges): Likewise.
6308         (read_partial_die): Likewise.
6309
6310 2012-04-26  Mark Wielaard  <mjw@redhat.com>
6311
6312         * MAINTAINERS (Write After Approval): Add myself to the list.
6313
6314 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6315
6316         * proc-utils.h (proc_prettyprint_signalset): New prototype.
6317         (proc_prettyprint_signal): Likewise.
6318         (proc_prettyprint_faultset): Likewise.
6319         (proc_prettyprint_fault): Likewise.
6320         (proc_prettyprint_actionset): Likewise.
6321         (proc_prettyprint_flags): Move to new proc-flags.c section.
6322         (proc_prettyfprint_flags): New prototype.
6323         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
6324         (proc_syscall, proc_cursig): Likewise.
6325         (proc_set_kill_on_last_close): Likewise.
6326         (proc_unset_kill_on_last_close): Likewise.
6327         (proc_set_watchpoint): Make static.
6328         (proc_delete_dead_threads): Likewise.
6329         (procfs_set_watchpoint): Likewise.
6330         (_initialize_procfs): Add prototype.
6331         * proc-events.c: Include proc-utils.h.
6332         (init_syscall_table): Make static.
6333         * proc-api.c (_initialize_proc_api): Add prototype.
6334         * proc-flags.c: Include proc-utils.h.
6335
6336 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6337
6338         * configure.ac: Add AC_ARG_PROGRAM.
6339         * configure: Regenerate.
6340
6341 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6342
6343         Fix DW_AT_lower_bound defaults for DWARF-4+.
6344         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6345         high.  New variable low_default_is_valid.  Implement DWARF-4+
6346         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6347         no default by the DWARF standard.
6348
6349 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6350             Maciej W. Rozycki  <macro@codesourcery.com>
6351
6352         * infrun.c (handle_inferior_event): Move the check for return
6353         trampolines ahead of the check for function trampolines.
6354         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6355         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6356         (mips_str_mips16_ret_stub): Likewise.
6357         (mips_str_call_fp_stub): Likewise.
6358         (mips_str_call_stub): Likewise.
6359         (mips_str_fn_stub): Likewise.
6360         (mips_str_pic): Likewise.
6361         (mips_in_frame_stub): New function.
6362         (mips_unwind_pc): Return the return address rather than the PC
6363         if the PC of an intermediate frame is inside a call thunk.
6364         (mips_is_stub_suffix): New function.
6365         (mips_is_stub_mode): Likewise.
6366         (mips_get_mips16_fn_stub_pc): Likewise.
6367         (mips_skip_mips16_trampoline_code): Update to handle all the
6368         currently generated stub types.  Don't recurse into __fn_stub
6369         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6370         Use cooked register accesses.
6371         (mips_in_return_stub): Reintroduce function.
6372         (mips_skip_trampoline_code): Traverse trampolines recursively.
6373         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6374
6375 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6376
6377         GDB 7.4.1 released.
6378
6379 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6380
6381         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6382         * features/arm-with-m-vfp-d16.xml: New file. Describes
6383         Cortex-M with VFPv4-sp-d16 FPU register layout.
6384         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6385         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6386         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6387         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6388         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6389
6390 2012-04-25  Doug Evans  <dje@google.com>
6391
6392         * cli/cli-decode.c (print_doc_line): Use stream instead of
6393         current_uiout.
6394
6395 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6396
6397         * features/arm-with-iwmmxt.c: Regenerate.
6398         * features/arm-with-m-fpa-layout.c: Likewise.
6399         * features/arm-with-m.c: Likewise.
6400         * features/arm-with-neon.c: Likewise.
6401         * features/arm-with-vfpv2.c: Likewise.
6402         * features/arm-with-vfpv3.c: Likewise.
6403         * features/mips-dsp-linux.c: Likewise.
6404         * features/mips-linux.c: Likewise.
6405         * features/mips64-dsp-linux.c: Likewise.
6406         * features/mips64-linux.c: Likewise.
6407         * features/s390-linux32.c: Likewise.
6408         * features/s390-linux32v1.c: Likewise.
6409         * features/s390-linux32v2.c: Likewise.
6410         * features/s390-linux64.c: Likewise.
6411         * features/s390-linux64v1.c: Likewise.
6412         * features/s390-linux64v2.c: Likewise.
6413         * features/s390x-linux64.c: Likewise.
6414         * features/s390x-linux64v1.c: Likewise.
6415         * features/s390x-linux64v2.c: Likewise.
6416         * features/tic6x-c62x-linux.c: Likewise.
6417         * features/tic6x-c62x.c: Likewise.
6418         * features/tic6x-c64x-linux.c: Likewise.
6419         * features/tic6x-c64x.c: Likewise.
6420         * features/tic6x-c64xp-linux.c: Likewise.
6421         * features/tic6x-c64xp.c: Likewise.
6422         * target-descriptions.c: Only generate `field_type' and `type'
6423         variables when needed.
6424
6425 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6426
6427         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6428
6429 2012-04-25  Doug Evans  <dje@google.com>
6430
6431         Initial pass at Go language support.
6432         * NEWS: Mention Go.
6433         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6434         go-valprint.c.
6435         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6436         (YYFILES): Add go-exp.c.
6437         (YYOBJ): Add go-exp.o.
6438         (local-maintainer-clean): Delete go-exp.c.
6439         * defs.h (enum language): Add language_go.
6440         * dwarf2read.c: #include "go-lang.h".
6441         (fixup_go_packaging): New function.
6442         (process_full_comp_unit): Call it when processing Go CUs.
6443         (dwarf2_physname): Add Go support.
6444         (read_file_scope): Handle missing language spec for GNU Go.
6445         (set_cu_language): Handle DW_LANG_Go.
6446         * go-exp.y: New file.
6447         * go-lang.h: New file.
6448         * go-lang.c: New file.
6449         * go-typeprint.c: New file.
6450         * go-valprint.c: New file.
6451         * symtab.c: #include "go-lang.h".
6452         (symbol_set_language): Handle language_go.
6453         (symbol_find_demangled_name, symbol_set_names): Ditto.
6454         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6455
6456 2012-04-24  Jim Meyering  <meyering@redhat.com>
6457
6458         avoid a few strncpy-induced buffer overruns
6459         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6460         fname and psargs before trying to concatenate.
6461         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6462         "name" before applying strchr.
6463
6464 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6465
6466         * CONTRIBUTE: Use unified diff instead of context diff when
6467         generating patches.
6468
6469 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6470
6471         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
6472         code.  Handle JR.HB correctly.
6473
6474 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6475
6476         * mips-tdep.c
6477         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
6478         with the other MIPS16 helpers.
6479
6480 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
6481
6482         * observer.sh: Conditionally declare `args', thus cleaning up
6483         unused instances of this variable.
6484
6485 2012-04-24  Yao Qi  <yao@codesourcery.com>
6486
6487         Revert this patch to allow breakpoint always-inserted
6488         in record target.
6489         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
6490         * breakpoint.c: Include record.h.
6491         (breakpoints_always_inserted_mode): Return false when the record
6492         target is in use.
6493
6494         * breakpoint.c (iterate_over_bp_locations): New.
6495         * breakpoint.h: Declare.
6496         New typedef walk_bp_location_callback.
6497         * record.c (record_open): Call record_init_record_breakpoints.
6498         (record_sync_record_breakpoints): New.
6499         (record_init_record_breakpoints): New.
6500         * NEWS: Mention supporting breakpoint always-inserted mode in
6501         record target.
6502
6503 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
6504
6505         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
6506         any thread.
6507
6508 2012-04-24  Yao Qi  <yao@codesourcery.com>
6509
6510         * breakpoint.c (ep_is_catchpoint): Renamed to ...
6511         (is_catchpoint): ... it.
6512         (print_one_breakpoint_location): Caller update.
6513         * breakpoint.h: Update declaration.
6514
6515 2012-04-23  David S. Miller  <davem@davemloft.net>
6516
6517         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
6518
6519 2012-04-23  Tom Tromey  <tromey@redhat.com>
6520
6521         * buildsym.c (add_free_pendings): Remove.
6522         * buildsym.h (add_free_pendings): Remove.
6523
6524 2012-04-23  Doug Evans  <dje@google.com>
6525
6526         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
6527         attr.u.unsnd instead of attr.u.addr.
6528         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
6529         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
6530         DW_FORM_ref_udata.
6531         (dump_die_shallow): Update cases DW_FORM_ref_addr,
6532         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
6533         DW_FORM_ref_udata.
6534         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
6535
6536 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
6537
6538         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
6539         (mips_o32_return_value): Likewise.
6540         (mips_o64_return_value): Likewise.
6541
6542 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
6543
6544         * ada-lang.c (ada_evaluate_subexp): Add cases for
6545         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
6546         their treatment in eval.c.
6547
6548 2012-04-21  David S. Miller  <davem@davemloft.net>
6549
6550         * sparc-tdep.c (X_DISP10): Define.
6551         (sparc_analyze_control_transfer): Handle compare-and-branch.
6552
6553 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
6554
6555         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
6556         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
6557
6558 2012-04-20  Nigel Stephens  <nigel@mips.com>
6559             Maciej W. Rozycki  <macro@codesourcery.com>
6560
6561         * mips-tdep.c (mips_float_register_p): New function.
6562         (mips_convert_register_float_case_p): Use mips_float_register_p.
6563         (mips_register_type): Likewise.
6564         (mips_print_register): Likewise.
6565         (print_gp_register_row): Likewise.
6566         (mips_print_registers_info): Likewise.
6567
6568 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
6569
6570         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
6571         of mips16 symbols.
6572
6573 2012-04-20  Andrew Pinski  <apinski@cavium.com>
6574
6575         * MAINTAINERS (Write After Approval): Add myself to the list.
6576
6577 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6578
6579         * MAINTAINERS: Update my e-mail address.
6580
6581 2012-04-20  Pedro Alves  <palves@redhat.com>
6582
6583         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
6584         $srcdir.
6585         * configure: Regenerate.
6586
6587 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6588
6589         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
6590         declaration.
6591         * gdb_vecs.h: Declare `const_char_ptr' VEC.
6592
6593 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6594
6595         Fix compilation compatibility with python-2.4
6596         * python/py-type.c (convert_field): Cast ADDRSTRING for
6597         PyObject_SetAttrString as non-const.  New comment.
6598
6599 2012-04-19  Tom Tromey  <tromey@redhat.com>
6600
6601         * top.c (quit_target): Use all_cleanups.
6602         * main.c (captured_command_loop): Use all_cleanups.
6603         * exceptions.c (throw_exception): Use all_cleanups.
6604
6605 2012-04-19  Pedro Alves  <palves@redhat.com>
6606
6607         * Makefile.in (GNULIB_BUILDDIR): New.
6608         (LIBGNU, INCGNU, GNULIB_H): Adjust.
6609         (SUBDIRS): Add $(GNULIB_BUILDDIR).
6610         (CLEANDIRS). Remove gnulib/import.
6611         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
6612         (all-lib): Ditto.
6613         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
6614         (gnulib/import/Makefile): Replace gnulib/import with
6615         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
6616         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
6617         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
6618         acx_configure_dir.m4.
6619         * acinclude.m4: Include acx_configure_dir.m4.
6620         * acx_configure_dir.m4: New file.
6621         * aclocal.m4: Regenerate.
6622         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
6623         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
6624         (GNULIB): New variable.
6625         (GNULIB_STDINT_H): Adjust.
6626         (AC_OUTPUT): Don't output gnulib/Makefile.
6627         * gdb/defs.h: Include build-gnulib/config.h.
6628         * aclocal.m4: Regenerate.
6629         * config.in: Regenerate.
6630         * configure: Regenerate.
6631
6632         * gnulib/Makefile.in: New file.
6633         * gnulib/configure.ac: New file.
6634         * gnulib/aclocal.m4: New file.
6635         * gnulib/config.in: New file.
6636         * gnulib/configure: New file.
6637         * gnulib/: Re-run gnulib-tool to adjust.
6638
6639 2012-04-19  Doug Evans  <dje@google.com>
6640
6641         * cleanups.h (struct cleanup): Move to cleanups.c.
6642         (make_cleanup_dtor_ftype): New typedef.
6643         (make_cleanup_dtor): Use it.
6644         (ALL_CLEANUPS): Replace with ...
6645         (all_cleanups): ... this.  Declare.  All uses updated.
6646         * cleanups.c: #include "gdb_assert.h".
6647         (sentinel_cleanup): New static global.
6648         (SENTINEL_CLEANUP): Define.
6649         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
6650         (make_my_cleanup2): Assert result is non-NULL.
6651         (all_cleanups): New function.
6652         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
6653         of NULL.
6654
6655 2012-04-19  Pedro Alves  <palves@redhat.com>
6656
6657         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
6658         Adjust paths to gnulib imported files.
6659
6660 2012-04-19  Pedro Alves  <palves@redhat.com>
6661
6662         * gnulib/: Move whole directory ...
6663         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
6664         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
6665         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
6666         (aclocal_m4_deps): Adjust.
6667         * aclocal.m4: Regenerate.
6668         * configure: Regenerate.
6669         * configure.ac: Adjust AC_OUTPUT output.
6670
6671 2012-04-19  Yao Qi  <yao@codesourcery.com>
6672
6673         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
6674         (vec.o): New rule.
6675         * vec.c: Move it ...
6676         * common/vec.c: ... here.
6677         * vec.h: Move it ...
6678         * common/vec.h: ... here.
6679
6680 2012-04-19  Yao Qi  <yao@codesourcery.com>
6681
6682         * gdb-code-style.el: New.
6683
6684 2012-04-18  Pedro Alves  <palves@redhat.com>
6685
6686         Update gnulib from latest git.
6687         (639ea5ae15e39fe48d43e04864b2997301e4b969)
6688
6689         * gnulib/Makefile.am: Update.
6690         * gnulib/dummy.c: Update.
6691         * gnulib/extra/arg-nonnull.h: Update.
6692         * gnulib/extra/c++defs.h: Update.
6693         * gnulib/extra/update-copyright: Update.
6694         * gnulib/extra/warn-on-use.h: Update.
6695         * gnulib/inttypes.in.h: Update.
6696         * gnulib/m4/00gnulib.m4: Update.
6697         * gnulib/m4/extensions.m4: Update.
6698         * gnulib/m4/gnulib-cache.m4: Update.
6699         * gnulib/m4/gnulib-common.m4: Update.
6700         * gnulib/m4/gnulib-comp.m4: Update.
6701         * gnulib/m4/gnulib-tool.m4: Update.
6702         * gnulib/m4/include_next.m4: Update.
6703         * gnulib/m4/inttypes-pri.m4: Update.
6704         * gnulib/m4/inttypes.m4: Update.
6705         * gnulib/m4/longlong.m4: Update.
6706         * gnulib/m4/memchr.m4: Update.
6707         * gnulib/m4/memmem.m4: Update.
6708         * gnulib/m4/mmap-anon.m4: Update.
6709         * gnulib/m4/multiarch.m4: Update.
6710         * gnulib/m4/onceonly.m4: Update.
6711         * gnulib/m4/stddef_h.m4: Update.
6712         * gnulib/m4/stdint.m4: Update.
6713         * gnulib/m4/string_h.m4: Update.
6714         * gnulib/m4/warn-on-use.m4: Update.
6715         * gnulib/m4/wchar_h.m4: Update.
6716         * gnulib/m4/wchar_t.m4: Update.
6717         * gnulib/m4/wint_t.m4: Update.
6718         * gnulib/memchr.c: Update.
6719         * gnulib/memmem.c: Update.
6720         * gnulib/stddef.in.h: Update.
6721         * gnulib/stdint.in.h: Update.
6722         * gnulib/str-two-way.h: Update.
6723         * gnulib/string.in.h: Update.
6724         * gnulib/wchar.in.h: Update.
6725
6726         * gnulib/extra/arg-nonnull.h: Delete.
6727         * gnulib/extra/c++defs.h: Delete.
6728         * gnulib/extra/warn-on-use.h: Delete.
6729         * gnulib/m4/wchar_h.m4: Delete.
6730         * gnulib/m4/wint_t.m4: Delete.
6731         * gnulib/wchar.in.h: Delete.
6732
6733         * gnulib/extra/snippets/arg-nonnull.h: New.
6734         * gnulib/extra/snippets/c++defs.h: New.
6735         * gnulib/extra/snippets/warn-on-use.h: New.
6736
6737         * aclocal.m4: Regenerate.
6738         * config.in: Regenerate.
6739         * configure: Regenerate.
6740         * gnulib/Makefile.in: Regenerate.
6741
6742 2012-04-18  Pedro Alves  <palves@redhat.com>
6743
6744         Reimport the update-copyright module from gnulib
6745         (250b80067c1e1d8faa0c42fb572f721975b929c5).
6746
6747         * configure: Regenerate.
6748         * gnulib/Makefile.am: Update.
6749         * gnulib/Makefile.in: Regenerate.
6750         * gnulib/extra/update-copyright: Update.
6751         * gnulib/m4/gnulib-cache.m4: Update.
6752         * gnulib/m4/gnulib-comp.m4: Update.
6753
6754 2012-04-18  Tristan Gingold  <gingold@adacore.com>
6755
6756         * configure.ac (aix): Put -lpthread into libs.
6757         * configure: Regenerate.
6758
6759 2012-04-18  Tom Tromey  <tromey@redhat.com>
6760
6761         * linespec.c (convert_linespec_to_sals): Don't use
6762         SYMBOL_OBJ_SECTION.
6763         (compare_msymbols): Arguments are minsym_and_objfile, not
6764         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
6765
6766 2012-04-18  Pedro Alves  <palves@redhat.com>
6767
6768         Revert gnulib/ part of:
6769         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
6770         Copyright year update in most files (performed by copyright.sh).
6771
6772 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6773
6774         Fix 64-bit constants on 32-bit hosts.
6775         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
6776         from unsigned long to ULONGEST.
6777         (read_signed_leb128): Change declaration return type from long to
6778         LONGEST.
6779         (dwarf2_const_value_attr): Change declaration parameter value from long
6780         to LONGEST.
6781         (dwarf2_compute_name): Change variable value from long to LONGEST.
6782         (read_unsigned_leb128): Change return type, variable result and some
6783         casts from unsigned long to ULONGEST.
6784         (read_signed_leb128): Change return type, variable result and some
6785         casts from long to LONGEST.
6786         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
6787         value from long to LONGEST.
6788         (dwarf2_const_value): Change variable value from long to LONGEST.
6789         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
6790         plongest and hex_string.
6791         * symtab.h (struct general_symbol_info): Change ivalue from long to
6792         LONGEST, remove the comment.
6793         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
6794         Change SYMBOL_VALUE format strings to use plongest and hex_string.
6795
6796 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6797
6798         PR symtab/7259:
6799         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
6800         * ada-lang.c (ada_discrete_type_high_bound)
6801         (ada_discrete_type_low_bound): Fix function comment.  Use
6802         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6803         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
6804         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6805         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
6806         Use TYPE_FIELD_ENUMVAL.
6807         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
6808         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6809         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
6810         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
6811         TYPE_CODE_ENUM.
6812         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
6813         * dwarf2read.c (process_enumeration_scope): Likewise.
6814         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
6815         field.bitpos.
6816         (class StructMainTypePrettyPrinter): Support also
6817         FIELD_LOC_KIND_ENUMVAL.
6818         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
6819         TYPE_CODE_ENUM.
6820         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6821         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
6822         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
6823         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
6824         field enumval.
6825         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
6826         accommodate enumval.
6827         (struct call_site): Adjust loc_kind to accommodate enumval.
6828         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
6829         (TYPE_FIELD_ENUMVAL): New macros.
6830         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
6831         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
6832         TYPE_CODE_ENUM.
6833         * p-typeprint.c (pascal_type_print_base): Likewise.
6834         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
6835         enumval.
6836         * python/lib/gdb/types.py (make_enum_dict): Likewise.
6837         * python/py-type.c (convert_field): New variable addrstring.  Use
6838         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6839         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
6840         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
6841         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
6842         TYPE_CODE_ENUM.
6843         * valprint.c (generic_val_print): Likewise.
6844
6845 2012-04-17  Doug Evans  <dje@google.com>
6846
6847         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
6848
6849         * dwarf2read.c: Whitespace fixes.
6850         (lookup_signatured_type): Tweak comment.
6851         (get_die_type_at_offset): Fix comment.
6852
6853 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6854
6855         * xcoffread.c (xcoff_secnum_to_sections): New function.
6856         (secnum_to_section, secnum_to_bfd_section): Reimplement
6857         using xcoff_secnum_to_sections.  Rename "secnum" parameter
6858         into "n_scnum".
6859         (RECORD_MINIMAL_SYMBOL): Delete.
6860         (record_minimal_symbol): New function.
6861         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
6862         by call to record_minimal_symbol and set misc_func_recorded
6863         to 1.  Set last_csect_sec to the XCOFF section index instead
6864         of GDB's section_offset index.  Update calls to
6865         prim_record_minimal_symbol_and_info to pass the BFD section
6866         as well.
6867
6868 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6869
6870         * xcoffread.c (read_xcoff_symtab): Delete variables
6871         last_csect_val and last_csect_sec and associated code.
6872
6873 2012-04-17  Doug Evans  <dje@google.com>
6874
6875         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
6876         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6877         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
6878         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
6879
6880         * cleanups.h: New file.
6881         * cleanups.c: New file.
6882         * Makefile.in (SFILES): Add cleanups.c.
6883         (HFILES_NO_SRCDIR): Add cleanups.h.
6884         (COMMON_OBS): Add cleanups.o.
6885         * defs.h (struct cleanup): Moved to cleanups.h.
6886         (do_cleanups,do_final_cleanups): Ditto.
6887         (discard_cleanups,discard_final_cleanups): Ditto
6888         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6889         (save_cleanups,save_final_cleanups): Ditto.
6890         (restore_cleanups,restore_final_cleanups): Ditto.
6891         (null_cleanup): Ditto.
6892         (make_my_cleanup,make_my_cleanup2): Ditto.
6893         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6894         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
6895         (do_cleanups,do_final_cleanups): Ditto.
6896         (discard_cleanups,discard_final_cleanups): Ditto
6897         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6898         (save_cleanups,save_final_cleanups): Ditto.
6899         (restore_cleanups,restore_final_cleanups): Ditto.
6900         (null_cleanup): Ditto.
6901         (make_my_cleanup,make_my_cleanup2): Ditto.
6902         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6903
6904         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
6905         make_my_cleanup.
6906         (make_cleanup_dyn_string_delete): Ditto.
6907         (make_cleanup_ui_file_delete): Ditto.
6908         (make_cleanup_ui_out_redirect_pop): Ditto.
6909         (make_cleanup_free_section_addr_info): Ditto.
6910         (make_cleanup_restore_integer): Ditto.
6911         (make_cleanup_unpush_target): Ditto.
6912         (make_cleanup_value_free_to_mark): Ditto.
6913         (make_cleanup_value_free): Ditto.
6914         (make_cleanup_free_so): Ditto.
6915
6916 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6917
6918         New option "set debug auto-load".
6919         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
6920         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
6921         (auto_load_safe_path_vec_update)
6922         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
6923         if DEBUG_AUTO_LOAD.
6924         (file_is_auto_load_safe): New parameters debug_fmt and ....
6925         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6926         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6927         caller by explanatory string.
6928         (_initialize_auto_load): Register "set debug auto-load".
6929         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6930         and ....
6931         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6932         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6933         by explanatory string.
6934         * main.c (captured_main): Likewise.
6935         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6936         (source_section_scripts): Likewise.
6937
6938 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6939
6940         New option "set auto-load safe-path".
6941         * NEWS: New commands "set auto-load safe-path"
6942         and "show auto-load safe-path".
6943         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6944         (auto_load_safe_path, auto_load_safe_path_vec)
6945         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6946         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6947         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6948         (source_gdb_script_for_objfile): New variable is_safe.  Call
6949         file_is_auto_load_safe.  Return if it is not.
6950         (struct loaded_script): New field loaded.
6951         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6952         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6953         output "Missing" to "No".
6954         (_initialize_auto_load): New variable cmd.  Initialize
6955         auto_load_safe_path.  Register "set auto-load safe-path",
6956         "show auto-load safe-path" and "add-auto-load-safe-path".
6957         * auto-load.h (maybe_add_script): Add parameter loaded.
6958         (file_is_auto_load_safe): New declaration.
6959         * config.in: Regenerate.
6960         * configure: Regenerate.
6961         * configure.ac: New parameters --with-auto-load-safe-path
6962         and --without-auto-load-safe-path.
6963         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6964         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6965         * main.c (captured_main): Check file_is_auto_load_safe for
6966         LOCAL_GDBINIT.
6967         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6968         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6969         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6970         not.
6971
6972 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6973
6974         auto-load: Implementation.
6975         * NEWS: New descriptions for "info auto-load",
6976         "info auto-load gdb-scripts", "info auto-load python-scripts",
6977         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6978         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6979         and "show auto-load-scripts".  New description for "set auto-load",
6980         "show auto-load", "set auto-load gdb-scripts",
6981         "show auto-load gdb-scripts", "set auto-load python-scripts",
6982         "show auto-load python-scripts", "set auto-load local-gdbinit",
6983         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6984         "show auto-load libthread-db".
6985         * auto-load.c: Remove include python/python-internal.h.  Add includes
6986         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6987         cli/cli-setshow.h.
6988         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
6989         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
6990         (gdbpy_global_auto_load): Rename to ...
6991         (global_auto_load): ... here.
6992         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6993         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
6994         (script_language_gdb, source_gdb_script_for_objfile): New.
6995         (struct loaded_script): New field language.
6996         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
6997         LANGUAGE.
6998         (maybe_add_script): Add parameter language.  Drop redundant
6999         entry.full_path initialization.  Initialize entry.language and
7000         (*slot)->language.
7001         (auto_load_objfile_script): Change parameter suffix to language.
7002         Remove the call of maybe_add_script.
7003         Call language->source_script_for_objfile.
7004         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
7005         New.
7006         (collect_matching_scripts): Adjust it for
7007         struct collect_matching_scripts_data.
7008         (auto_load_info_scripts_pattern_nl): New variable.
7009         (info_auto_load_scripts): Rename to ...
7010         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
7011         for struct collect_matching_scripts_data.
7012         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
7013         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
7014         (auto_load_show_cmdlist_get, info_auto_load_cmd)
7015         (auto_load_info_cmdlist_get): New.
7016         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
7017         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
7018         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
7019         "info auto-load local-gdbinit".
7020         * auto-load.h (struct script_language): New.
7021         (gdbpy_global_auto_load): Rename to ...
7022         (global_auto_load): ... here.
7023         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
7024         (auto_load_local_gdbinit_loaded): New declarations.
7025         (maybe_add_script): New parameter language.
7026         (auto_load_objfile_script): Change parameter suffix to language.
7027         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
7028         (auto_load_info_scripts, auto_load_set_cmdlist_get)
7029         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
7030         declarations.
7031         * linux-thread-db.c: Include auto-load.h and ctype.h.
7032         (auto_load_thread_db, show_auto_load_thread_db): New.
7033         (struct thread_db_info): New field filename.
7034         (delete_thread_db_info): Call xfree for FILENAME.
7035         (try_thread_db_load): Initialize FILENAME.
7036         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
7037         if !AUTO_LOAD_THREAD_DB.
7038         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
7039         (_initialize_thread_db): Install auto_load_thread_db
7040         as "set auto-load libthread-db" and install info_auto_load_libthread_db
7041         as "info auto-load libthread-db".
7042         * main.c (captured_main): Rename gdbpy_global_auto_load to
7043         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
7044         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
7045         (print_gdb_help): Extend the help for 'local init file'.
7046         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
7047         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
7048         (auto_load_scripts): Rename to ...
7049         (auto_load_python_scripts): ... here, update the comment.
7050         (gdbpy_load_auto_script_for_objfile): New declaration.
7051         (show_auto_load_python_scripts, script_language_python)
7052         (gdbpy_load_auto_script_for_objfile): New.
7053         (source_section_scripts): Refactor the code.
7054         (load_auto_scripts_for_objfile): Rename to ...
7055         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
7056         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
7057         (info_auto_load_python_scripts): New.
7058         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
7059         Rename "set auto-load-scripts" to "set auto-load python-scripts".
7060         Register "set auto-load-scripts" as its deprecated alias.  Register
7061         "info auto-load python-scripts".  Register "info auto-load-scripts" as
7062         its deprecated alias.
7063         (load_auto_scripts_for_objfile): Rename to ...
7064         (gdbpy_load_auto_scripts_for_objfile): ... here.
7065         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
7066         (gdbpy_load_auto_scripts_for_objfile): ... here.
7067
7068 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7069
7070         auto-load: Move files.
7071         * Makefile.in (SFILES): Add auto-load.c.
7072         (HFILES_NO_SRCDIR): Add auto-load.h.
7073         (COMMON_OBS): Add auto-load.o.
7074         (distclean): Change .gdbinit for gdb-gdb.gdb.
7075         * auto-load.c: New file, with parts from python/py-auto-load.c.
7076         * auto-load.h: New file, with parts from python/python.h.
7077         * configure: Regenerate.
7078         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
7079         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
7080         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
7081         * main.c: Include auto-load.h.
7082         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
7083         command.h, observer.h and progspace.h to auto-load.c.  Add include
7084         auto-load.h.
7085         (gdbpy_global_auto_load, struct auto_load_pspace_info)
7086         (struct loaded_script, auto_load_pspace_data)
7087         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
7088         (hash_loaded_script_entry, eq_loaded_script_entry)
7089         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
7090         (maybe_add_script): Move to auto-load.c.
7091         (source_section_scripts): Change maybe_add_script parameters passing,
7092         use script_not_found_warning_print.
7093         (clear_section_scripts, auto_load_objfile_script)
7094         (auto_load_new_objfile, loaded_script_ptr)
7095         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
7096         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
7097         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
7098         auto_load_new_objfile and info_auto_load_scripts initizations to
7099         auto-load.c.
7100         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
7101
7102 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7103
7104         Code cleanup.
7105         * charset.c (find_charset_names): Remove variables ix and elt.
7106         Use free_char_ptr_vec.
7107         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
7108         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
7109         debugdir_end.  New variable debugdir_len.
7110         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
7111         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
7112         declarations.
7113         * progspace.c (clear_program_space_solib_cache): Remove variables ix
7114         and elt.  Use free_char_ptr_vec.
7115         * source.c (add_path): Remove variables argv, arg and argv_index.
7116         New variables dir_vec, back_to, ix and name.
7117         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
7118         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
7119         no longer expecting DIRNAME_SEPARATOR.
7120         (openp): Remove variable p, p1 and len.  New variables dir_vec,
7121         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
7122         no longer expecting DIRNAME_SEPARATOR.
7123         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
7124         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
7125         debugdir_end.
7126         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
7127         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
7128         (dirnames_to_char_ptr_vec): New functions.
7129
7130 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7131
7132         Code cleanup.
7133         * source.c (add_path): Remove always true conditional 'p == 0' and
7134         unindent its code block.
7135
7136 2012-04-17  Pedro Alves  <palves@redhat.com>
7137
7138         * gdbtypes.h (FIELD_BITPOS): Rename to ...
7139         (FIELD_BITPOS_LVAL): ... this.
7140         (FIELD_BITPOS): New.
7141         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
7142         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
7143         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
7144         SET_FIELD_BITPOS.
7145         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
7146         SET_FIELD_BITPOS.
7147         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
7148         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
7149         * target-descriptions.c (tdesc_gdb_type): Adjust to use
7150         SET_FIELD_BITPOS.
7151
7152 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7153
7154         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
7155         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
7156         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
7157         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
7158         * jv-lang.c (java_link_class_type): Likewise, once.
7159         * stabsread.c (read_enum_type): Likewise.
7160
7161 2012-04-16  Yao Qi  <yao@codesourcery.com>
7162
7163         * common/agent.c (agent_run_command): Add one more parameter `len'.
7164         Update callers.
7165         * common/agent.h: Update declaration.
7166         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7167         Update.
7168         (linux_child_static_tracepoint_markers_by_strid): Ditto.
7169
7170 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
7171
7172         PR mi/13393
7173         * value.c (value_actual_type): New function.
7174         * value.h (value_actual_type): New declaration.
7175         * varobj.c (update_type_if_necessary): New function.
7176         (varobj_create): Call value_actual_type instead of
7177         value_type.
7178         (install_dynamic_child): distinct changed and type changed MI variable
7179         objects.
7180         (update_dynamic_varobj_children): Updated for install_dynamic_child
7181         change.  All callers updated.
7182         (varobj_update): Support for MI variable object type change if
7183         the value changed and RTTI is used to determine the type.
7184         (create_child_with_value): Call value_actual_type instead of
7185         value_type.
7186         (adjust_value_for_child_access): Extended with a new parameter which
7187         specify whether the given value should be casted to enclosing type.
7188         All callers updated.
7189
7190 2012-04-14  Yao Qi  <yao@codesourcery.com>
7191
7192         Import gnulib module inttypes from git
7193         (250b80067c1e1d8faa0c42fb572f721975b929c5)
7194         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
7195         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
7196         gnulib/m4/inttypes-pri.m4
7197         * aclocal.m4, config.in, configure: Regenerated.
7198         * gnulib/Makefile.am: Update.
7199         * gnulib/Makefile.in: Update.
7200         * gnulib/m4/gnulib-cache.m4: Update.
7201         * gnulib/m4/gnulib-comp.m4: Update.
7202         * gnulib/inttypes.in.h: New.
7203         * gnulib/m4/inttypes-pri.m4: New.
7204         * gnulib/m4/inttypes.m4: New.
7205
7206 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
7207
7208         * infrun.c (resume): Update PC address to the real PC after
7209         preparing to do displaced stepping.
7210
7211 2012-04-12  Doug Evans  <dje@google.com>
7212
7213         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
7214         All callers updated.
7215
7216 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
7217
7218         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
7219
7220 2012-04-12  Doug Evans  <dje@google.com>
7221
7222         * dwarf2read.c (create_all_type_units): Renamed from
7223         create_debug_types_hash_table.  All callers updated.
7224
7225         * dwarf2read.c (create_signatured_type_table_from_index): Rename
7226         local type_sig to sig_type, type_offset to type_offset_in_tu.
7227         (hash_signatured_type): Renamed from hash_type_signature,
7228         all callers updated.
7229         (eq_signatured_type): Renamed from eq_type_signature,
7230         all callers updated.
7231         (create_debug_types_hash_table): Rename local type_sig to sig_type.
7232         (process_enumeration_scope): Ditto.
7233         (lookup_signatured_type_at_offset): Ditto.
7234         (load_full_type_unit, read_signatured_type): Ditto.
7235
7236 2012-04-12  Yao Qi  <yao@codesourcery.com>
7237
7238         * remote.c (async_remote_interrupt): Correct function name in
7239         debug message.
7240         (async_remote_interrupt_twice): Ditto.
7241
7242 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
7243
7244         * source.c (find_and_open_source): Consistently pass resulting
7245         full path through xfullpath.
7246
7247 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7248
7249         Provide more specific displaced-stepping memory error message.
7250         * infrun.c (displaced_step_prepare): New variable status.  Call
7251         target_read_memory instead of read_memory, provide more specific
7252         error message.
7253
7254 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7255
7256         PR gdb/13901
7257         * darwin-nat.c (darwin_execvp): Revert previous patch.
7258
7259 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7260
7261         PR gdb/13901
7262         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
7263         in case of change.
7264
7265 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7266
7267         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7268         warning.
7269
7270 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
7271
7272         New command 'explore' which helps explore values and types in
7273         scope.
7274         * NEWS: Add an entry about the new 'explore' command.
7275         * data-directory/Makefile.in: Add gdb/command/explore.py
7276         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
7277         command using the GDB Python API.
7278
7279 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7280
7281         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
7282         extension in jump target calculation.
7283
7284 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7285
7286         * mips-tdep.c (mips32_next_pc): Handle JALX.
7287
7288 2012-04-10  Yao Qi  <yao@codesourcery.com>
7289
7290         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
7291
7292 2012-04-10  Yao Qi  <yao@codesourcery.com>
7293
7294         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
7295         and gnulib/m4/gnulib-tool.m4.
7296
7297 2012-04-10  Doug Evans  <dje@google.com>
7298
7299         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
7300         (load_partial_dies): Clarify comment.
7301         (find_partial_die): Support rereading type units.
7302         Clarify CU handling, if we know offset is in CU, don't search for the
7303         containing CU.  Add comment regarding memory waste.
7304
7305 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7306
7307         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
7308         i386/x32-avx and i386/x32-avx-linux.
7309         (i386/x32-expedite): New.
7310         (i386/x32-linux-expedite): Likewise.
7311         (i386/x32-avx-expedite): Likewise.
7312         (i386/x32-avx-linux-expedite): Likewise.
7313         ($(outdir)/i386/x32.dat): Likewise.
7314         ($(outdir)/i386/x32-linux.dat): Likewise.
7315         ($(outdir)/i386/x32-avx.dat): Likewise.
7316         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
7317
7318         * features/i386/x32-avx-linux.xml: New file.
7319         * features/i386/x32-avx.xml: Likewise.
7320         * features/i386/x32-core.xml: Likewise.
7321         * features/i386/x32-linux.xml: Likewise.
7322         * features/i386/x32.xml: Likewise.
7323
7324         * features/i386/x32-avx-linux.c: New.  Generated.
7325         * features/i386/x32-avx.c: Likewise.
7326         * features/i386/x32-linux.c: Likewise.
7327         * features/i386/x32.c: Likewise.
7328         * regformats/i386/x32-avx-linux.dat: Likewise.
7329         * regformats/i386/x32-avx.dat: Likewise.
7330         * regformats/i386/x32-linux.dat: Likewise.
7331         * regformats/i386/x32.dat: Likewise.
7332
7333 2012-04-10  Tristan Gingold  <gingold@adacore.com>
7334
7335         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
7336         code to kill the inferior.
7337
7338 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7339
7340         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7341         defines.
7342         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7343         defines.
7344         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7345         (yyvsp): New defines.
7346         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7347         defines.
7348         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7349         defines.
7350         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7351         defines.
7352         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7353         defines.
7354         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7355         defines.
7356
7357 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7358
7359         * sparc64-tdep.c (sparc64_store_arguments)
7360         (sparc64_store_arguments): Fix coding style.
7361
7362 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7363
7364         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7365         complex floats, adjust some related comments and tighten a related
7366         assertion.
7367         (sparc64_extract_return_value): Handle complex floats.
7368
7369 2012-04-07  Doug Evans  <dje@google.com>
7370
7371         * dwarf2read.c (load_partial_dies): Change condition to assert.
7372
7373 2012-04-06  Doug Evans  <dje@google.com>
7374
7375         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7376         "mov %rsp,%rbp".
7377
7378 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7379
7380         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7381         fencepost error.
7382         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7383         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7384         architecture.
7385
7386 2012-04-05  Keith Seitz  <keiths@redhat.com>
7387
7388         * linespec.c (decode_compound): Remove.
7389         (enum offset_relative_sign): New enum.
7390         (struct line_offset): New struct.
7391         (struct linespec): New struct.
7392         (struct linespec_state): Move file_symtabs,
7393         user_filename, and user_function into struct linespec.
7394         Make result an anonymous struct holding vectors of
7395         symbolp and minsym_and_objfile_d.
7396         Add language member.
7397         (enum ls_token_type): New enum.
7398         (linespec_keywords): New array.
7399         (struct ls_token): New struct.
7400         (struct ls_parser): New struct.
7401         (linespec_lexer_lex_number): New function.
7402         (linespec_lexer_lex_keyword): New function.
7403         (is_ada_operator): New function.
7404         (skip_quote_char): New function.
7405         (copy_token_string): New function.
7406         (is_closing_quote_enclosed): New function.
7407         (find_parameter_list_end): New function.
7408         (linespec_lexer_lex_string): New function.
7409         (linespec_lexer_lex_one): New function.
7410         (linespec_lexer_consume_token): New function.
7411         (linespec_lexer_peek_token): New function.
7412         (cplusplus_error): Remove unused function.
7413         (find_methods): Update comment.
7414         (find_toplevel_char): Return const.
7415         (is_objc_method_format): Remove unused function.
7416         (find_toplevel_string): New function.
7417         (is_linespec_boundary): Remove.
7418         (symbol_not_found_error): New function.
7419         (find_method_overload_end): Remove function.
7420         (unexpected_linespec_error): New function.
7421         (keep_name_info): Remove.
7422         (linespec_parse_line_offset): New function.
7423         (linespec_parse_basic): New function.
7424         (canonicalize_linespec): New function.
7425         (decode_line_internal): Remove.
7426         (create_sals_line_offset): New function adapted from
7427         decode_all_digits.
7428         (convert_linespec_to_sals): New function.
7429         (parse_linespec): New function.
7430         (linespec_parser_new): New function.
7431         (linespec_state_destructor): Change parameter type to
7432         struct linespec_state *.
7433         Add language parameter.
7434         Remove freeing of moved members.
7435         (linespec_parser_delete): New function.
7436         (decode_line_full): Use parse_linespec and linespec_parser_new.
7437         (decode_line_1): Likewise.
7438         (decode_indirect): Rename to ...
7439         (linespec_expression_to_pc): ... this and rewrite
7440         to simply find CORE_ADDR, storing this result for later
7441         conversion to SALs.
7442         (locate_first_half): Remove.
7443         (deocde_objc): Add parameter LS.
7444         Initialize new struct collect_info members.
7445         Handle minimal symbols, too.
7446         (decode_compound): Delete.
7447         (lookup_prefix_sym): Rewrite.
7448         (compare_msymbols): New function.
7449         (find_method): Rewrite.
7450         Do not call cplusplus_error.
7451         (symtabs_from_filename): Rewrite.
7452         (collect_function_symbols): Delete.
7453         (find_function_symbols): Rewrite without ARGPTR-style
7454         processing.
7455         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7456         (decode_dollar): Adapted and renamed to ...
7457         (linespec_parse_variable): ... this.
7458         (find_linespec_symbols): New function.
7459         (decode_label): Adapted and renamed to ...
7460         (find_label_symbols): ... this.
7461         (decode_digits_list_mode): Add and use LS argument.
7462         (decode_digits_ordinary): Likewise.
7463         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7464         If in list mode, allow any symbol class.  Otherwise, only
7465         permit LOC_BLOCK symbols.
7466         (minsym_found): Update comments.
7467         (search_minsyms_for_name): Do not convert the matching symbol
7468         into a SAL.  Simply push the symbol and objfile into the
7469         result vector.
7470         (decode_variable): Delete. Contents adapted into
7471         find_linespec_symbols.
7472
7473         * cp-support.c (SKIP_SPACE): Remove.
7474         (operator_tokens): Remove unused global.
7475         (cp_validate_operator): Remove.
7476         * cp-support.h (cp_validate_operator): Remove declaration.
7477
7478 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7479
7480         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
7481         for TYPE_VPTR_FIELDNO.
7482         * valprint.c (valprint_check_validity): Make it global, move the
7483         function comment ...
7484         * value.h (valprint_check_validity): ... to this new declaration.
7485
7486 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7487
7488         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
7489         the STATE32 api for i386 state.
7490         (i386_darwin_store_inferior_registers): Likewise.
7491
7492 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7493
7494         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
7495         SS offset.
7496         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7497         format_string.
7498
7499 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7500
7501         PR gdb/13901
7502         * darwin-nat.c (darwin_execvp): Set binary preference.
7503
7504 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7505
7506         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
7507
7508 2012-03-30  Tom Tromey  <tromey@redhat.com>
7509
7510         * python/python.c (gdbpy_decode_line): Move cleanup creation out
7511         of TRY_CATCH.  Fix error handling.
7512         * python/py-value.c (convert_value_from_python): Move 'old'
7513         declaration to innermost scope.
7514
7515 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7516             Andrey Smirnov  <andrew.smirnov@gmail.com>
7517
7518         -Wshadow warning fix.
7519         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
7520         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
7521         Adjust code accordingly.
7522
7523 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7524
7525         * ada-lang.c (symbol_completion_add): Rename parameter
7526         "encoded" into "encoded_p".  Ajust code and documentation
7527         accordingly.
7528
7529 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7530             Andrey Smirnov  <andrew.smirnov@gmail.com>
7531
7532         -Wshadow warning fix.
7533         * ada-lang.c (symbol_completion_add): Rename parameter
7534         "wild_match" into wild_match_p.  Update code and documentation
7535         accordingly.
7536
7537 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7538
7539         * ada-lang.c (symbol_completion_match): Rename parameter
7540         "encoded" into "encoded_p".  Ajust code and documentation
7541         accordingly.
7542
7543 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7544             Andrey Smirnov  <andrew.smirnov@gmail.com>
7545
7546         -Wshadow warning fix.
7547         * ada-lang.c (symbol_completion_match): Rename parameter
7548         "wild_match" into "wild_match_p".  Adjust code and function
7549         documentation accordingly.
7550
7551 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7552             Andrey Smirnov  <andrew.smirnov@gmail.com>
7553
7554         -Wshadow warning fix.
7555         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
7556         "symbol_info" into "info".  Adjust code accordingly.
7557         (ada_lookup_symbol): Likewise.
7558
7559 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7560
7561         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
7562         of this function's documentation.
7563
7564 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7565             Andrey Smirnov  <andrew.smirnov@gmail.com>
7566
7567         -Wshadow warning fix.
7568         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
7569         variable into "wild_match_p".  Adjust code accordingly.
7570
7571 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7572             Andrey Smirnov  <andrew.smirnov@gmail.com>
7573
7574         -Wshadow warning fix.
7575         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
7576         parameter into "wild_match_p".  Adjust code accordingly.
7577         Document this parameter in the function description.
7578
7579 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7580             Andrey Smirnov  <andrew.smirnov@gmail.com>
7581
7582         -Wshadow warning fix.
7583         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
7584         "wild_match" parameter to "wild_match_p" (-Wshadow).
7585
7586 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7587
7588         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
7589         in function documentation.
7590
7591 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7592             Andrey Smirnov  <andrew.smirnov@gmail.com>
7593
7594         -Wshadow warning fix.
7595         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
7596         variable into wild_match_p.  Adjust code accordingly.
7597
7598 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7599             Andrey Smirnov  <andrew.smirnov@gmail.com>
7600
7601         * ada-valprint.c (ada_val_print_1): Move the code handling
7602         TYPE_CODE_ENUM inside its own lexical block.  Declare
7603         variables len and val there, instead of in the function's
7604         top level block.  Avoid declaring deref_val again in a way
7605         that shadows another variable of the same name declared
7606         in one of the up-level blocks.  Just re-use the up-level
7607         variable instead.
7608
7609 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7610
7611         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
7612         Replace block_found argument by symbol_info.  Adjust
7613         implementation accordingly.  Add function documentation.
7614         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
7615         Fix documentation.
7616         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
7617         * ada-exp.y (write_object_renaming): Adjust to new
7618         ada_lookup_encoded_symbol API.
7619
7620 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7621
7622         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
7623         documentation.
7624
7625 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
7626
7627         * v850-tdep.c: Add the enum values for mpu and fpu registers.
7628         (v850_register_name): Add the mpu and fpu register names.
7629         (v850e_register_name): Add the mpu and fpu register names.
7630         (v850e2_register_name): New function.
7631         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
7632         bfd_mach_v850e2v3.
7633
7634 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7635
7636         * NEWS: Add entry for Ada varobj support.
7637
7638 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7639
7640         * varobj.c (default_value_is_changeable_p): New function,
7641         extracted from varobj_value_is_changeable_p.  Add declaration.
7642         (ada_value_is_changeable_p): New function, extracted from
7643         varobj_value_is_changeable_p.  Add declaration.
7644         (struct language_specific): New field "value_is_changeable_p".
7645         (languages): Add entries for new field.
7646         (varobj_create): Set language before calling install_new_value.
7647         (varobj_value_is_changeable_p): Reimplement to call the varobj's
7648         "value_is_changeable_p" language callback.
7649
7650 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7651
7652         * ada-varobj.h, ada-varobj.c: New files.
7653         * Makefile.in (SFILES): Add ada-varobj.c.
7654         (HFILES_NO_SRCDIR): Add ada-varobj.h.
7655         (COMMON_OBS): Add ada-varobj.o.
7656
7657 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7658
7659         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
7660         (struct language_specific): New field "value_has_mutated".
7661         (languages): Set field "value_has_mutated" in each entry of array.
7662         (varobj_value_has_mutated): New function.
7663         (varobj_udpdate): Add handling of type mutation.
7664         (value_of_root): Add handling of type mutation.
7665         (ada_value_has_mutated): New function.
7666
7667 2012-03-28  Pedro Alves  <palves@redhat.com>
7668
7669         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
7670         Always supply $fr0 as 0.0 and $fr1 as 1.0.
7671
7672 2012-03-28  Tom Tromey  <tromey@redhat.com>
7673
7674         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
7675         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
7676         before returning.
7677
7678 2012-03-28  Tom Tromey  <tromey@redhat.com>
7679
7680         * .dir-locals.el: New file.
7681
7682 2012-03-28  Pedro Alves  <palves@redhat.com>
7683
7684         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
7685
7686 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7687
7688         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
7689         handling for r0.
7690
7691 2012-03-27  Pedro Alves  <palves@redhat.com>
7692
7693         Eliminate struct ui_stream.
7694
7695         * ui-out.h (struct ui_stream): Delete.
7696         (ui_out_field_stream): Adjust prototype.
7697         (ui_out_stream_new, ui_out_stream_delete)
7698         (make_cleanup_ui_out_stream_delete): Delete declarations.
7699         * ui-out.c (ui_out_field_stream): Change prototype to take a
7700         ui_file instead of a ui_stream.  Adjust.
7701         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
7702         (make_cleanup_ui_out_stream_delete): Delete.
7703         * breakpoint.c (print_breakpoint_location)
7704         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
7705         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7706         * disasm.c (dump_insns): Ditto.
7707         (do_mixed_source_and_assembly, do_assembly_only): Adjust
7708         prototype.
7709         (gdb_disassembly): Use ui_file/mem_fileopen instead of
7710         ui_stream/ui_out_stream_new.
7711         * infcmd.c (print_return_value): Ditto.
7712         * osdata.c (info_osdata_command): Don't allocate a local
7713         ui_stream.
7714         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
7715         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7716         * tracepoint.c (print_one_static_tracepoint_marker): Don't
7717         allocate a local ui_stream.
7718         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
7719         instead of ui_stream/ui_out_stream_new.
7720         (list_args_or_locals): Don't allocate a local ui_stream.
7721         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
7722         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
7723         ui_stream/ui_out_stream_new.
7724         * cli/cli-setshow.c (do_setshow_command): Ditto.
7725
7726 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
7727
7728         * arm-linux-tdep.c (arm_linux_init_abi): Call
7729         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
7730         * arm-tdep.c (arm_process_record): New function.
7731         (deallocate_reg_mem): New function.
7732         (decode_insn): New function.
7733         (thumb_record_branch): New function.
7734         (thumb_record_ldm_stm_swi(): New function.
7735         (thumb_record_misc): New function.
7736         (thumb_record_ld_st_stack): New function.
7737         (thumb_record_ld_st_imm_offset): New function.
7738         (thumb_record_ld_st_reg_offset(): New function.
7739         (thumb_record_add_sub_cmp_mov): New function.
7740         (thumb_record_shift_add_sub): New function.
7741         (arm_record_coproc_data_proc): New function.
7742         (arm_record_coproc): New function.
7743         (arm_record_b_bl): New function.
7744         (arm_record_ld_st_multiple): New function.
7745         (arm_record_ld_st_reg_offset): New function.
7746         (arm_record_ld_st_imm_offset): New function.
7747         (arm_record_data_proc_imm): New function.
7748         (arm_record_data_proc_misc_ld_str): New function.
7749         (arm_record_extension_space): New function.
7750         (arm_record_strx): New function.
7751         (sbo_sbz): New function.
7752         (struct insn_decode_record): New structure for arm insn record.
7753         (REG_ALLOC): New macro for reg allocations.
7754         (MEM_ALLOC): New macro for memory allocations.
7755         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
7756
7757 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
7758
7759         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
7760         (store_register): Likewise.
7761
7762 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
7763
7764         * MAINTAINERS (Write After Approval): Add myself to the list.
7765
7766 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7767
7768         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
7769         Describe also the option "auto".
7770
7771 2012-03-22  Richard Henderson  <rth@redhat.com>
7772
7773         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
7774         * sparc-nat.c (sparc_xfer_wcookie): Make static.
7775
7776 2012-03-22  Richard Henderson  <rth@redhat.com>
7777
7778         * jit.c (jit_read_code_entry): Compute alignment and offset of
7779         int64_t member before computing entry_size.
7780
7781 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7782
7783         Python scripting: Add new method Value.referenced_value to
7784         gdb.Value which can dereference pointer as well as reference
7785         values.
7786         * NEWS: Add entry under 'Python scripting' about the new method
7787         Value.referenced_value on gdb.Value objects.
7788         * python/py-value.c (valpy_referenced_value): New function
7789         defining a new method on gdb.Value objects which can dereference
7790         pointer and reference values.
7791
7792 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7793
7794         * MAINTAINERS (Write After Approval): Add myself to the list.
7795
7796 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
7797
7798         * symtab.c (skip_prologue_sal): Change test to check for "main()"
7799         in addition to "main".
7800
7801 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
7802
7803         * expression.h (op_name): Add declaration.
7804         * expprint.c (op_name): Remove declaration.  Make non-static.
7805         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
7806
7807 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
7808
7809         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
7810         of struct siginfo.
7811         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
7812         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
7813         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
7814         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
7815         (linux_nat_get_siginfo): Likewise.
7816         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
7817         (linux_nat_get_siginfo): Likewise.
7818         * linux-tdep.c (linux_get_siginfo_type): Likewise.
7819         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
7820         * procfs.c (gdb_siginfo_t): Likewise.
7821
7822 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
7823
7824         * .gitignore: Ignore more files.
7825
7826 2012-03-20  Pedro Alves  <palves@redhat.com>
7827
7828         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
7829         returns.
7830
7831 2012-03-20  Yao Qi  <yao@codesourcery.com>
7832
7833         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
7834         comment.
7835
7836 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7837
7838         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
7839         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
7840         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
7841         sect_offset.
7842         * dwarf2expr.h (cu_offset, sect_offset): New types.
7843         (struct dwarf_expr_context_funcs) <dwarf_call>
7844         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
7845         sect_offset.
7846         (struct dwarf_expr_context) <len>: Improve the comment.
7847         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
7848         cu_offset and sect_offset.
7849         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
7850         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
7851         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
7852         * dwarf2loc.h: Include dwarf2expr.h.
7853         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
7854         and sect_offset.
7855         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
7856         Improve the comment.
7857         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
7858         (struct signatured_type, struct line_header, struct partial_die_info)
7859         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
7860         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
7861         (get_die_type_at_offset, create_cus_from_index)
7862         (create_signatured_type_table_from_index, dw2_get_file_names)
7863         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
7864         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
7865         (create_debug_types_hash_table, process_psymtab_comp_unit)
7866         (load_partial_comp_unit, create_all_comp_units)
7867         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
7868         (load_full_comp_unit, dwarf2_physname, read_import_statement)
7869         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
7870         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
7871         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
7872         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
7873         (find_partial_die, read_attribute_value, lookup_die_type)
7874         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
7875         (is_ref_attr): New function comment.
7876         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
7877         Use cu_offset and sect_offset.
7878         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
7879         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
7880         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
7881         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
7882         (offset_and_type_hash, offset_and_type_eq, set_die_type)
7883         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
7884         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
7885         sect_offset.
7886
7887 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7888
7889         Code cleanup.
7890         * python/py-auto-load.c (source_section_scripts): New variable back_to.
7891         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
7892         with xfree.
7893         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
7894
7895 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7896
7897         * NEWS: Describe new options --init-command=FILE, -ix and
7898         --init-eval-command=COMMAND, -iex.
7899         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
7900         CMDARG_INIT_COMMAND.
7901         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
7902         "init-command", "init-eval-command", "ix" and "iex" to the variable
7903         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
7904         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
7905         (print_gdb_help): Describe --init-command=FILE, -ix and
7906         --init-eval-command=COMMAND, -iex.
7907
7908 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7909
7910         Code cleanup.
7911         * main.c (struct cmdarg): Move it here from main.  Add more comments.
7912         (cmdarg_s, VEC (cmdarg_s)): New.
7913         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
7914         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
7915         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
7916         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
7917         of CMDARG.
7918
7919 2012-03-19  Tom Tromey  <tromey@redhat.com>
7920
7921         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
7922
7923 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7924
7925         PR symtab/13777
7926         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7927         GCC >=4.5.
7928
7929 2012-03-16  Chris January  <chris.january@allinea.com>
7930
7931         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7932         of clear.
7933
7934 2012-03-16  Chris January  <chris.january@allinea.com>
7935
7936         * source.c (add_path): Use memmove instead of strcpy because the
7937         strings overlap.
7938
7939 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7940
7941         * value.h (set_value_parent): Add declaration.
7942         * value.c (set_value_parent): New function.
7943         (value_address): If VALUE->PARENT is not NULL, then use it as
7944         the base address instead of VALUE->LOCATION.address.
7945         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7946         the same as OBJ's address.  Adjust V's offset accordingly.
7947         Set V's parent.
7948
7949 2012-03-16  Gary Benson  <gbenson@redhat.com>
7950
7951         PR breakpoints/10738
7952         * dwarf2read.c (use_deprecated_index_sections): New global.
7953         (struct partial_die_info): New member may_be_inlined.
7954         (read_partial_die): Set may_be_inlined where appropriate.
7955         (add_partial_subprogram): Add partial symbols for partial
7956         DIEs that may be inlined.
7957         (new_symbol_full): Add inlined subroutines to the current
7958         scope.
7959         (write_psymtabs_to_index): Bump version number.
7960         (dwarf2_read_index): Read only version 6 indices unless
7961         use_deprecated_index_sections is set.
7962         * linespec.c (symbol_and_data_callback): New structure.
7963         (iterate_inline_only): New function.
7964         (iterate_over_all_matching_symtabs): New argument
7965         "include_inline".  If nonzero, also call the callback for
7966         symbols representing inlined subroutines.
7967         (lookup_prefix_sym): Pass extra argument to the above.
7968         (find_function_symbols): Likewise.
7969         (add_matching_symbols_to_info): Likewise.
7970         * NEWS: Mention that GDB can now set breakpoints on inlined
7971         functions.
7972
7973 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7974
7975         * p-typeprint.c (pascal_type_print_method_args):
7976         Fix display of parameter of methods.
7977
7978 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7979
7980         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7981         Add missing prototype.
7982
7983 2012-03-16  Yao Qi  <yao@codesourcery.com>
7984             Jan Kratochvil  <jan.kratochvil@redhat.com>
7985
7986         Fix false compilation warning.
7987         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
7988
7989 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
7990             Pedro Alves  <pedro@codesourcery.com>
7991
7992         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
7993         (arm_register_g_packet_guesses): New function.
7994         (arm_gdbarch_init): Don't force a target description with
7995         registers when the executable is detected as M-profile.  Instead
7996         set gdbarch->tdep->is_m.  Register `g' packet guesses.
7997         (_initialize_arm_tdep): Initialize the new target description.
7998         * features/arm-with-m-fpa-layout.xml: New description.
7999         * features/arm-with-m-fpa-layout.c: New, generated.
8000
8001 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
8002
8003         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
8004         Update function description.
8005         (insert_bp_location): Do not wipe bl->target_info out.
8006         * mem-break.c: #include "gdb_string.h".
8007         (default_memory_insert_breakpoint): Do not call target_read_memory
8008         with a pointer to the breakpoint's shadow_contents buffer.  Use
8009         a local buffer instead.
8010         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
8011
8012 2012-03-15  Tom Tromey  <tromey@redhat.com>
8013
8014         * NEWS: Mention "info vtbl", not "info vtable".
8015         * cp-support.c (info_vtbl_command): Fix comment.
8016         (_initialize_cp_support): Fix text.
8017
8018 2012-03-15  Tom Tromey  <tromey@redhat.com>
8019
8020         * cp-valprint.c (cp_print_value_fields): Use
8021         print_function_pointer_address for vtable slot.
8022
8023 2012-03-15  Tom Tromey  <tromey@redhat.com>
8024
8025         * gnu-v3-abi.c (struct value_and_voffset): New.
8026         (hash_value_and_voffset, eq_value_and_voffset)
8027         (compare_value_and_voffset, compute_vtable_size)
8028         (print_one_vtable, gnuv3_print_vtable): New functions.
8029         (init_gnuv3_ops): Initialize 'print_vtable' field.
8030         * cp-support.c (info_vtbl_command): New function.
8031         (_initialize_cp_support): Add "info vtbl".
8032         * cp-abi.h (cplus_print_vtable): Declare.
8033         (struct cp_abi_ops) <print_vtable>: New field.
8034         * cp-abi.c (cplus_print_vtable): New function.
8035         * NEWS: Update.
8036
8037 2012-03-15  Tom Tromey  <tromey@redhat.com>
8038
8039         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
8040         iterate_over_symbols.
8041
8042 2012-03-14  Doug Evans  <dje@google.com>
8043
8044         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
8045         DW_OP_GNU_parameter_ref.
8046
8047 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8048
8049         Fix double prompt of 'interpreter-exec mi'.
8050         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
8051         (mi_interpreter_resume): use it.
8052         (mi_execute_command_input_handler): New function.
8053         * mi/mi-main.c (mi_execute_command): Move prompt printing to
8054         mi_execute_command_input_handler.
8055
8056 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
8057
8058         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
8059         prototype.
8060         (darwin_debug_port_info): Make static.
8061         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
8062         * machoread.c (_initialize_machoread): Add prototype.
8063         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
8064         (i386_darwin_set_control, i386_darwin_get_control)
8065         i386_darwin_dr_set_addr, i386_darwin_get_addr)
8066         i386_darwin_get_status, i386_darwin_get_control):
8067         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
8068
8069 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8070
8071         * ax-gdb.c (gen_usual_unary): Remove special handling of
8072         enum and bool types.
8073
8074 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8075
8076         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
8077
8078 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8079
8080         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
8081
8082 2012-03-13  Chris January  <chris.january@allinea.com>
8083
8084         * aix-thread.c (fill_sprs): Store the floating point registers
8085         at the correct offsets into vals.
8086
8087 2012-03-13  Doug Evans  <dje@google.com>
8088
8089         * NEWS: Mention symbol-reloading has been deleted.
8090         * symfile.c (symbol_reloading): Delete.
8091         (show_symbol_reloading): Delete.
8092         (_initialize_symfile): Delete set/show symbol-reloading.
8093
8094         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
8095         read_in_chain until we have successfully read it in.
8096         (load_full_comp_unit): Ditto.
8097         (read_signatured_type): Add comment.
8098
8099 2012-03-13  Chris January  <chris.january@allinea.com>
8100
8101         * stabsread.c (fix_common_block): Change type of valu argument
8102         to CORE_ADDR.
8103
8104 2012-03-13  Chris January  <chris.january@allinea.com>
8105
8106         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
8107         instruction.
8108
8109 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8110
8111         * common/linux-procfs.c (linux_proc_get_int): New, from
8112         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
8113         field.
8114         (linux_proc_get_tgid): Only call linux_proc_get_int.
8115         (linux_proc_get_tracerpid): New.
8116         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
8117         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
8118         linux_proc_pid_has_state.
8119         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
8120         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
8121         (linux_ptrace_attach_warnings): New.
8122         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
8123         New declaration.
8124         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
8125         (linux_nat_attach): New variables ex, buffer, message and message_s.
8126         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
8127
8128 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8129
8130         * Makefile.in (linux-ptrace.o): New.
8131         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
8132         from linux-nat.c.
8133         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
8134         * common/linux-ptrace.c: New file.
8135         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
8136         * config/arm/linux.mh: Likewise.
8137         * config/i386/linux.mh: Likewise.
8138         * config/i386/linux64.mh: Likewise.
8139         * config/ia64/linux.mh: Likewise.
8140         * config/m32r/linux.mh: Likewise.
8141         * config/m68k/linux.mh: Likewise.
8142         * config/mips/linux.mh: Likewise.
8143         * config/pa/linux.mh: Likewise.
8144         * config/powerpc/linux.mh: Likewise.
8145         * config/powerpc/ppc64-linux.mh: Likewise.
8146         * config/powerpc/spu-linux.mh: Likewise.
8147         * config/s390/s390.mh: Likewise.
8148         * config/sparc/linux.mh: Likewise.
8149         * config/sparc/linux64.mh: Likewise.
8150         * config/xtensa/linux.mh: Likewise.
8151         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
8152         common/linux-procfs.c.
8153         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
8154
8155 2012-03-13  Hui Zhu  <teawater@gmail.com>
8156             Pedro Alves  <palves@redhat.com>
8157
8158         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
8159         CREATE_BREAKPOINT_FLAGS_INSERTED.
8160         (create_breakpoint_sal, create_breakpoints_sal)
8161         (base_breakpoint_create_breakpoints_sal)
8162         (tracepoint_create_breakpoints_sal)
8163         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
8164         down.
8165         (break_command_1, handle_gnu_v3_exceptions, trace_command)
8166         (ftrace_command, strace_command): Adjust.
8167         (create_tracepoint_from_upload): Pass
8168         CREATE_BREAKPOINT_FLAGS_INSERTED.
8169         * breakpoint.h (enum breakpoint_create_flags): New.
8170         (create_breakpoint): New flags parameter.
8171         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
8172         * python/py-breakpoint.c (bppy_init): Adjust.
8173         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
8174         * spu-tdep.c (spu_catch_start): Adjust.
8175
8176 2012-03-13  Pedro Alves  <palves@redhat.com>
8177             Hui Zhu  <teawater@gmail.com>
8178             Yao Qi  <yao@codesourcery.com>
8179
8180         * remote.c (struct remote_state): New field `starting_up'.
8181         (remote_start_remote): Set and clear it.
8182         (remote_can_download_tracepoint): If starting up, return false.
8183
8184 2012-03-13  Yao Qi  <yao@codesourcery.com>
8185
8186         * inferior.h (struct inferior): Remove fields any_syscall_count,
8187         syscalls_counts and total_syscalls_count.  Move them to new
8188         struct catch_syscall_inferior_data in breakpoint.c.
8189         * breakpoint.c: Call DEF_VEC_I(int).
8190         (struct catch_syscall_inferior_data): New.
8191         (get_catch_syscall_inferior_data): New.
8192         (catch_syscall_inferior_data_cleanup): New.
8193         (insert_catch_syscall): Update to access data in
8194         struct catch_syscall_inferior_data.
8195         (insert_catch_syscall): Likewise.
8196         (remove_catch_syscall): Likewise.
8197         (remove_catch_syscall): Likewise.
8198         (is_syscall_catchpoint_enabled): Likewise.
8199         (add_catch_command): Likewise.
8200         (_initialize_breakpoint): Register cleanup.
8201         * breakpoint.h: Removed DEF_VEC_I(int).
8202         * dwarf2loc.c: Call DEF_VEC_I(int).
8203         * mi/mi-main.c: Likewise.
8204
8205 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
8206
8207         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
8208
8209 2012-03-12  Chris January  <chris.january@allinea.com>
8210
8211         * aix-thread.c (_initialize_aix_thread): Add prototype.
8212         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
8213         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
8214
8215 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
8216
8217         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
8218         include of "amd64-nat.h".
8219
8220 2012-03-12  Tom Tromey  <tromey@redhat.com>
8221
8222         * buildsym.c (record_pending_block): Now static.
8223         * buildsym.h: (record_pending_block): Remove.
8224
8225 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
8226
8227         * amd64bsd-nat.c: Include amd64bsd-nat.h.
8228
8229 2012-03-09  Tom Tromey  <tromey@redhat.com>
8230
8231         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
8232         producer_is_gxx_lt_4_6>: New fields.
8233         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
8234
8235 2012-03-09  Tom Tromey  <tromey@redhat.com>
8236
8237         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
8238
8239 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8240
8241         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
8242         prototype.
8243
8244 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8245
8246         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
8247
8248 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8249
8250         Fix -Wmissing-prototypes build.
8251         * arm-linux-nat.c (get_thread_id): Make it static.
8252         * xtensa-linux-nat.c (get_thread_id): Likewise.
8253
8254 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8255
8256         * server.c (process_point_options): If a conditional expression
8257         is found, only print a message if remote_debug is nonzero.
8258
8259 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
8260
8261         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
8262         of internal error for unknown/unsupported types.
8263
8264 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8265
8266         Fix CU relative vs. absolute DIE offsets.
8267         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
8268         offset to offset_in_cu.
8269         * dwarf2read.c (process_enumeration_scope): Add CU offset to
8270         TYPE_OFFSET.
8271         (dwarf2_fetch_die_location_block): Rename parameter offset to
8272         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
8273
8274 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8275
8276         * libunwind-frame.c: Rename to ...
8277         * ia64-libunwind-tdep.c: ... here.
8278         * libunwind-frame.h: Rename to ...
8279         * ia64-libunwind-tdep.h: ... here.
8280         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
8281         ia64-libunwind-tdep.h.
8282         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
8283         * README (--with-libunwind): Rename to ...
8284         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
8285         * config.in: Regenerate.
8286         * configure: Regenerate.
8287         * configure.ac: New option --with-libunwind-ia64, make the
8288         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
8289         Remove AC_DEFINE for HAVE_LIBUNWIND.
8290         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
8291         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
8292         Rename libunwind-frame in the general comment.
8293         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
8294         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
8295         Move forward declarations inside #ifndef.  Rename libunwind-frame in
8296         the general comment.
8297         * ia64-tdep.c: Rename libunwind-frame.h #include to
8298         ia64-libunwind-tdep.h.
8299         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
8300         (ia64_libunwind_descr): Rename libunwind-frame to
8301         ia64-libunwind-tdep in these function comments.
8302         * ia64-tdep.h: Rename libunwind-frame.h #include to
8303         ia64-libunwind-tdep.h.
8304         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
8305         ia64-libunwind-tdep in that data comment.
8306
8307 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8308
8309         * libunwind-frame.h (struct frame_unwind): New declaration.
8310
8311 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8312
8313         * breakpoint.c (_initialize_breakpoint): Fix error in help of
8314         "set breakpoint condition-evaluation" command.
8315
8316 2012-03-08  Tristan Gingold  <gingold@adacore.com>
8317
8318         * sparc-stub.c: Move to stubs/
8319         * sh-stub.c: Likewise.
8320         * m68k-stub.c: Likewise.
8321         * m32r-stub.c: Likewise.
8322         * i386-stub.c: Likewise.
8323
8324 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
8325
8326         * m68klinux-tdep.c (m68k_linux_init_abi): Register
8327         linux_get_siginfo_type.
8328
8329         * m68klinux-nat.c: Include "gdb_proc_service.h".
8330         (PTRACE_GET_THREAD_AREA): Define.
8331         (ps_get_thread_area): New function.
8332
8333 2012-03-08  Yao Qi  <yao@codesourcery.com>
8334
8335         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
8336         `xsnprintf'.
8337         (remote_query_attached): Likewise.
8338         (remote_static_tracepoint_marker_at): Likewise.
8339         (remote_set_permissions): Likewise.
8340         (remote_detach_1, extended_remote_attach_1): Likewise.
8341         (send_g_packet, remote_vkill): Likewise.
8342         (extended_remote_disable_randomization): Likewise.
8343         (remote_add_target_side_condition): Likewise.
8344         (remote_insert_breakpoint): Likewise.
8345         (remote_remove_breakpoint): Likewise.
8346         (remote_insert_watchpoint): Likewise.
8347         (remote_remove_watchpoint): Likewise.
8348         (remote_insert_hw_breakpoint): Likewise.
8349         (remote_insert_hw_breakpoint): Likewise.
8350         (remote_remove_hw_breakpoint): Likewise.
8351         (remote_download_command_source): Likewise.
8352         (remote_download_tracepoint): Likewise.
8353         (remote_download_trace_state_variable): Likewise.
8354         (remote_disable_tracepoint): Likewise.
8355         (remote_trace_set_readonly_regions): Likewise.
8356         (remote_get_tracepoint_status): Likewise.
8357         (remote_trace_find): Likewise.
8358         (remote_get_trace_state_variable_value): Likewise.
8359         (remote_set_disconnected_tracing): Likewise.
8360         (remote_set_circular_trace_buffer): Likewise.
8361         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8362         (remote_use_agent): Likewise.
8363         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8364         Update callers.
8365
8366 2012-03-07  Pedro Alves  <palves@redhat.com>
8367
8368         * NEWS: Mention QProgramSignals.
8369         * inferior.h (update_signals_program_target): Declare.
8370         * infrun.c: (update_signals_program_target): New.
8371         (handle_command): Update the target of the new program signals
8372         array changes.
8373         * remote.c (PACKET_QProgramSignals): New enum.
8374         (last_program_signals_packet): New global.
8375         (remote_program_signals): New.
8376         (remote_start_remote): Update the target with the program signals
8377         list.
8378         (remote_protocol_features): Add entry for QPassSignals.
8379         (remote_open_1): Free anc clear last_program_signals_packet.
8380         (init_remote_ops): Install remote_program_signals.
8381         * target.c (update_current_target): Adjust.
8382         (target_program_signals): New.
8383         * target.h (struct target_ops) <to_program_signals>: New field.
8384         (target_program_signals): Declare.
8385
8386 2012-03-07  Pedro Alves  <palves@redhat.com>
8387
8388         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8389         extensions.
8390
8391 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8392
8393         * m68klinux-nat.c (getregs_supplies): Make static.
8394         (getfpregs_supplies): Likewise.
8395         (have_ptrace_getregs): Likewise.
8396
8397 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8398
8399         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8400         in call to get_die_type_at_offset.
8401
8402 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8403
8404         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8405         * mi/mi-cmd-disas.c: Ditto.
8406         * mi/mi-cmd-env.c: Ditto.
8407         * mi/mi-cmd-file.c: Ditto.
8408         * mi/mi-cmd-stack.c: Ditto.
8409         * mi/mi-cmd-target.c: Ditto.
8410         * mi/mi-cmd-var.c: Ditto.
8411         * mi/mi-cmds.c: Ditto.
8412         * mi/mi-cmds.h: Ditto.
8413         * mi/mi-console.c: Ditto.
8414         * mi/mi-getopt.c: Ditto.
8415         * mi/mi-getopt.h: Ditto.
8416         * mi/mi-interp.c: Ditto.
8417         * mi/mi-main.c: Ditto.
8418         * mi/mi-out.c: Ditto.
8419         * mi/mi-parse.c: Ditto.
8420         * mi/mi-parse.h: Ditto.
8421         * mi/mi-symbol-cmds.c: Ditto.
8422
8423         * mi/mi-getopt.h: Move mi_opt struct up.
8424         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8425         return.
8426         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8427
8428 2012-03-06  Tom Tromey  <tromey@redhat.com>
8429
8430         * proc-service.c (ps_pglobal_lookup): Set the current program
8431         space.
8432
8433 2012-03-06  Pedro Alves  <palves@redhat.com>
8434
8435         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8436
8437 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8438
8439         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8440
8441 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8442
8443         Code cleanup.
8444         * common/linux-osdata.c (linux_common_core_of_thread): New function
8445         comment.
8446         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8447         call by linux_common_core_of_thread.
8448         (linux_nat_core_of_thread_1): Remove.
8449         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8450         * linux-thread-db.c: Include linux-osdata.h.
8451         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8452         linux_common_core_of_thread.
8453
8454 2012-03-05  Tom Tromey  <tromey@redhat.com>
8455
8456         * value.c (value_primitive_field): Don't fetch contents for
8457         non-virtual bases.
8458
8459 2012-03-05  Tom Tromey  <tromey@redhat.com>
8460
8461         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8462
8463 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8464
8465         * s390-nat.c: Include "gregset.h".
8466
8467 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8468
8469         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
8470         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
8471         (libunwind_load): New variable so_error, use it for dlerror.  Try to
8472         load also LIBUNWIND_SO_7.
8473
8474 2012-03-05  Pedro Alves  <palves@redhat.com>
8475
8476         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
8477         is not NULL, and remove resulting dead code.
8478
8479 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
8480
8481         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
8482         prologue to sh_analyze_prologue.
8483         (sh_analyze_prologue): Make better use of such an upper limit, and
8484         generally be more cautious about accessing memory.
8485
8486 2012-03-05  Tom Tromey  <tromey@redhat.com>
8487
8488         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
8489         _initialize_ia64_hpux_tdep.
8490
8491 2012-03-05  Pedro Alves  <palves@redhat.com>
8492
8493         PR gdb/13766
8494
8495         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
8496         the register state is clear, supply explicit zero, instead of
8497         marking the register unavailable.
8498
8499 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8500
8501         * NEWS: Mention OpenVMS ia64 new target.
8502
8503 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8504
8505         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
8506         (ia64_unw_accessors, ia64_unw_rse_accessors)
8507         (ia64_libunwind_descr): Declare.
8508         * ia64-vms-tdep.c: New file.
8509         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
8510         (ia64_libunwind_descr): Make them public.
8511         * configure.tgt: Add ia64-*-*vms*.
8512         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
8513         (ALLDEPFILES): Add ia64-vms-tdep.c
8514
8515 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8516
8517         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
8518         * remote.c (PACKET_qXfer_uib): New enum value.
8519         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
8520         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
8521         (_initialize_remote): Call add_packet_config_cmd for
8522         xfer:uib packet.
8523
8524 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8525
8526         * osabi.c (gdb_osabi_names): Add OpenVMS.
8527         (generic_elf_osabi_sniffer): Likewise.
8528         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
8529
8530 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8531
8532         Removed unused code.
8533         * libunwind-frame.c (libunwind_frame_unwind)
8534         (libunwind_frame_base_address): Remove.
8535         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
8536
8537 2012-03-04  Yao Qi  <yao@codesourcery.com>
8538
8539         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
8540         remove trailing new line.
8541         (agent_run_command, agent_run_command): Add _ markup.
8542         (agent_capability_check): Likewise.
8543
8544 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8545
8546         * breakpoint.c (set_condition_evaluation_mode): Set
8547         CONDITION_EVALUATION_MODE unconditionally.
8548
8549 2012-03-03  Yao Qi  <yao@codesourcery.com>
8550
8551         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
8552         * common/agent.h: Update declaration.
8553         * inf-child.c (inf_child_use_agent): New.
8554         (inf_child_can_use_agent): New.
8555         (inf_child_target): Initialize fields `to_use_agent'
8556         and `to_can_use_agent'.
8557         * agent.c (agent_new_objfile): New.
8558         (_initialize_agent): Add agent_new_objfile to new_objfile
8559         observer.
8560
8561         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8562         New.
8563         (linux_target_install_ops): Initialize field
8564         `to_static_tracepoint_markers_by_strid'.
8565         * remote.c (free_current_marker): Move it to ...
8566         * tracepoint.c (free_current_marker): ... here.  New.
8567         (cleanup_target_stop): New.
8568         * tracepoint.h: Declare free_current_marker.
8569         * NEWS: Add one entry about `info static-tracepoint-marker'.
8570
8571 2012-03-03  Yao Qi  <yao@codesourcery.com>
8572
8573         * common/agent.c (agent_loaded_p): New.
8574         (agent_look_up_symbols): New global.
8575         * common/agent.h: Declare agent_loaded_p.
8576
8577 2012-03-03  Yao Qi  <yao@codesourcery.com>
8578
8579         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
8580         (agent_capability_check, agent_capability_invalidate): New.
8581         (symbol_list): New array element.
8582         * common/agent.h (enum agent_capa): New.
8583         * target.c (target_pre_inferior): Call agent_capability_invalidate.
8584
8585 2012-03-03  Yao Qi  <yao@codesourcery.com>
8586
8587         * target.h (struct target_ops) <to_use_agent>: New field.
8588         (struct target_ops) <to_can_use_agent>: New field.
8589         (target_use_agent, target_can_use_agent): New macro.
8590         * target.c (update_current_target): Update.
8591         * remote.c: New enum `PACKET_QAgent'.
8592         (remote_protocol_features): Add a new element.
8593         (remote_use_agent, remote_can_use_agent): New.
8594         (init_remote_ops): Initialize field `can_use_agent' with
8595         remote_can_use_agent.  Intiailize field `use_agent' with
8596         remote_use_agent.
8597         * common/agent.c (use_agent): New global.
8598         * common/agent.h: Declare it.
8599         * tracepoint.c (info_static_tracepoint_markers_command): Add
8600         comment.
8601         * Makefile.in (SFILES): Add common/agent.c and agent.c.
8602         (COMMON_OBS): Add common/agent.o and agent.o
8603         (common-agent.o): New rule.
8604         * agent.c: New.
8605
8606 2012-03-03  Yao Qi  <yao@codesourcery.com>
8607
8608         * common/agent.c: New.
8609         * common/agent.h: New.
8610         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
8611         AC_CHECK_HEADERS.
8612         * configure, configh.in: Regenerated.
8613
8614 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
8615
8616         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
8617         unless it exists for this architecture.
8618
8619 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8620
8621         * language.h (struct language_defn): New "method" la_read_var_value.
8622         * findvar.c: #include "language.h".
8623         (default_read_var_value): Renames read_var_value.  Rewrite
8624         function description.
8625         (read_var_value): New function.
8626         * value.h (default_read_var_value): Add prototype.
8627         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
8628         New functions.
8629         (ada_language_defn): Add entry for la_read_var_value.
8630         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
8631         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
8632         language_defn structures to add entry for new la_read_var_value
8633         field.
8634
8635 2012-03-02  Tom Tromey  <tromey@redhat.com>
8636             Pedro Alves  <palves@redhat.com>
8637
8638         PR breakpoints/13776:
8639         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
8640         breakpoints.
8641         (delete_longjmp_breakpoint_at_next_stop): New.
8642         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
8643         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
8644         before deleting the inferior.  Add comments.
8645         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
8646         breakpoints immediately, but only on next stop.  Move that code
8647         next to where we mark other breakpoints for deletion.
8648
8649 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8650
8651         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
8652         marker.
8653         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
8654         violation.
8655
8656 2012-03-02  Pedro Alves  <palves@redhat.com>
8657
8658         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
8659
8660 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8661
8662         Fix -Wmissing-prototypes build.
8663         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
8664         * remote-sim.c (gdbsim_has_all_memory): Likewise.
8665         (gdbsim_has_memory): Likewise.
8666
8667 2012-03-02  Yao Qi  <yao@codesourcery.com>
8668
8669         Fix -Wmissing-prototypes build.
8670         * charset.c (phony_iconv_open): Make static.
8671         (phony_iconv_close, phony_iconv): Likewise.
8672         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
8673         * i386-windows-nat.c (_initialize_i386_windows_nat): New
8674         prototype.
8675         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
8676         * ser-mingw.c (create_select_thread): Make static.
8677         * windows-termcap.c (tgetent): New prototype.
8678         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
8679
8680 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
8681
8682         Fix -Wmissing-prototypes build.
8683         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
8684         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
8685         (_initialize_loadable): New prototypes.
8686
8687 2012-03-02  Doug Evans  <dje@google.com>
8688
8689         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
8690         abbrev table, read_comp_unit will do it.
8691
8692 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8693
8694         Fix -Wmissing-prototypes build.
8695         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
8696         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
8697         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
8698         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
8699         (_initialize_arm_symbian_tdep): New prototype.
8700         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
8701         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
8702         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
8703         static.
8704         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
8705         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
8706         prototype.
8707         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
8708         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
8709         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
8710         static.
8711         * moxie-tdep.c (moxie_process_record): Likewise.
8712         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
8713         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
8714         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
8715         (_initialize_rl78_tdep): New prototype.
8716         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
8717         (_initialize_rx_tdep): New prototype.
8718         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
8719         (_initialize_darwin_solib): New prototype.
8720         * solib-spu.c: Include solib-spu.h.
8721         (_initialize_spu_solib): New prototype.
8722         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
8723         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
8724         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
8725         (tic6x_software_single_step): Make it static.
8726         (_initialize_tic6x_tdep): New prototype.
8727
8728 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8729
8730         Fix -Wmissing-prototypes build.
8731         * cris-tdep.c (cris_can_use_hardware_watchpoint)
8732         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
8733
8734 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8735
8736         Fix -Wmissing-prototypes build.
8737         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
8738         (frv_have_stopped_data_address): Remove.
8739
8740 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8741
8742         Fix -Wmissing-prototypes build.
8743         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
8744         * sh-tdep.c: Include sh64-tdep.h.
8745         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
8746         * sh64-tdep.c: Include sh64-tdep.h.
8747         * sh64-tdep.h: New file.
8748
8749 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
8750
8751         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
8752
8753 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8754
8755         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
8756         sp_regnum once the gdbarch_init_osabi hook has been called.
8757
8758 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8759
8760         * mips-tdep.c (mips32_bc1_pc): New function.
8761         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
8762         BPOSGE32 and BPOSGE64 instructions.
8763         (deal_with_atomic_sequence): Likewise.
8764         (mips32_instruction_has_delay_slot): Likewise.
8765
8766 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
8767             Chris Dearman  <chris@mips.com>
8768             Maciej W. Rozycki  <macro@codesourcery.com>
8769             Joseph Myers  <joseph@codesourcery.com>
8770
8771         * features/mips-dsp.xml: New file.
8772         * features/mips64-dsp.xml: New file.
8773         * features/mips-dsp-linux.xml: New file.
8774         * features/mips64-dsp-linux.xml: New file.
8775         * features/Makefile (WHICH): Add mips-dsp-linux and
8776         mips64-dsp-linux.
8777         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
8778         * features/mips-dsp-linux.c: New file.
8779         * features/mips64-dsp-linux.c: New file.
8780         * regformats/mips-dsp-linux.dat: New file.
8781         * regformats/mips64-dsp-linux.dat: New file.
8782         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
8783         registers.
8784         (mips64_linux_register_addr): Likewise.
8785         (mips64_linux_regsets_fetch_registers): Likewise.
8786         (mips64_linux_regsets_store_registers): Likewise.
8787         (mips64_linux_fetch_registers): Update call to
8788         mips64_linux_regsets_fetch_registers.
8789         (mips64_linux_store_registers): Update call to
8790         mips64_linux_regsets_store_registers.
8791         (mips_linux_read_description): Probe for DSP registers.
8792         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
8793         and initialize_tdesc_mips64_dsp_linux.
8794         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
8795         Remove padding of no longer used embedded register slots.
8796         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
8797         (MIPS_RESTART_REGNUM): Redefine enum value.
8798         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
8799         strings.
8800         (mips_tx39_reg_names): Likewise.
8801         (mips_linux_reg_names): New array of register names for Linux
8802         targets.
8803         (mips_register_name): Check for a null pointer in
8804         mips_processor_reg_names and return an empty string.
8805         (mips_register_type): Exclude embedded registers for the IRIX
8806         and Linux ABIs.
8807         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
8808         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
8809         DSP registers.
8810         (mips_stab_reg_to_regnum): Handle DSP accumulators.
8811         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
8812         (mips_gdbarch_init): Likewise.  Initialize internal register
8813         indices for the Linux ABI.  Use dynamic numbers to refer to
8814         registers, as applicable, while parsing the target description.
8815         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
8816
8817 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8818
8819         * frame.h (read_frame_register_unsigned): Fix typo in function
8820         description.
8821
8822 2012-03-01  Pedro Alves  <palves@redhat.com>
8823
8824         * jit-reader.in [!__cplusplus]
8825         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
8826
8827 2012-03-01  Pedro Alves  <palves@redhat.com>
8828
8829         * configure.ac (build_warnings): Add -Wmissing-prototypes.
8830         * configure: Regenerate.
8831
8832 2012-03-01  Pedro Alves  <palves@redhat.com>
8833
8834         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
8835         * breakpoint.c (create_exception_master_breakpoint, trace_command)
8836         (ftrace_command, strace_command): Make static.
8837         * d-lang.c (_initialize_d_language): Declare.
8838         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
8839         * dwarf2loc.c (_initialize_dwarf2loc):
8840         * dwarf2read.c (process_psymtab_comp_unit): Make static.
8841         * exec.c (exec_get_section_table): Make static.
8842         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
8843         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
8844         * inferior.c (remove_inferior_command, add_inferior_command)
8845         (clone_inferior_command): Make static.
8846         * linux-nat.c (linux_nat_thread_address_space)
8847         (linux_nat_core_of_thread): Make static.
8848         * linux-tdep.c (_initialize_linux_tdep): Declare.
8849         * objc-lang.c (_initialize_objc_lang): Declare.
8850         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
8851         Make static.
8852         (_initialize_opencl_language): Declare.
8853         * record.c (_initialize_record): Declare.
8854         * remote.c (demand_private_info, remote_get_tib_address)
8855         (remote_supports_cond_tracepoints)
8856         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
8857         Make static.
8858         * skip.c (_initialize_step_skip): Declare.
8859         * symtab.c (skip_prologue_using_lineinfo): Make static.
8860         * tracepoint.c (delete_trace_state_variable)
8861         (trace_variable_command, delete_trace_variable_command)
8862         (get_uploaded_tsv, find_matching_tracepoint_location)
8863         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
8864         Make static.
8865         * value.c (pack_unsigned_long): Make static.
8866         * varobj.c (varobj_ensure_python_env): Make static.
8867         * windows-tdep.c (_initialize_windows_tdep): Declare.
8868         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
8869
8870 2012-03-01  Pedro Alves  <palves@redhat.com>
8871
8872         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
8873         gdbarch parameter.
8874         (linux_init_abi): Install it as has_shared_address_space gdbarch
8875         callback.
8876
8877 2012-03-01  Pedro Alves  <palves@redhat.com>
8878
8879         * observer.c (observer_test_first_notification_function)
8880         (observer_test_second_notification_function)
8881         (observer_test_third_notification_function): Add declarations.
8882
8883 2012-03-01  Pedro Alves  <palves@redhat.com>
8884
8885         * common/signals.c (default_target_signal_to_host)
8886         (default_target_signal_from_host): Move ...
8887         * arch-utils.c: ... here.
8888         * arch-utils.h (default_target_signal_to_host)
8889         (default_target_signal_from_host): Declare.
8890
8891         * common/signals.c (target_signal_from_command): Move ...
8892         * infrun.c: ... here.
8893         * inferior.h (target_signal_from_command): Declare.
8894         * target.h (target_signal_from_command)
8895         (default_target_signal_from_host, default_target_signal_to_host):
8896         Delete declarations.
8897
8898         * common/signals.c (_initialize_signals): Delete.
8899
8900 2012-03-01  Pedro Alves  <palves@redhat.com>
8901
8902         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
8903         both __cplusplus and !__cplusplus.
8904
8905 2012-03-01  Pedro Alves  <palves@redhat.com>
8906
8907         * psymtab.c (find_and_open_source): Delete declaration.
8908         * source.c (find_and_open_source): Move comment ...
8909         * source.h (find_and_open_source): ... to this new declaration.
8910
8911 2012-03-01  Pedro Alves  <palves@redhat.com>
8912
8913         * inline-frame.c: Include inline-frame.h.
8914
8915 2012-03-01  Pedro Alves  <palves@redhat.com>
8916
8917         * tui/tui-data.c (set_gen_win_origin): Delete.
8918         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
8919         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
8920
8921 2012-03-01  Pedro Alves  <palves@redhat.com>
8922
8923         * remote.c (encode_actions): Delete declaration.
8924         * tracepoint.c (encode_actions): Make extern.
8925         * tracepoint.h (encode_actions): Declare.
8926
8927 2012-03-01  Pedro Alves  <palves@redhat.com>
8928
8929         * python/py-breakpoint.c: Include python.h.
8930         * python/py-continueevent.c (create_continue_event_object): Make
8931         static.
8932         * python/py-lazy-string.c (stpy_get_type): Make static.
8933         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8934         Make static.
8935         * python/py-utils.c (unicode_to_target_python_string): Make
8936         static.
8937         * python/py-value.c: Include python.h.
8938
8939 2012-03-01  Pedro Alves  <palves@redhat.com>
8940
8941         * inferior.c (delete_threads_of_inferior): Delete.
8942
8943 2012-03-01  Pedro Alves  <palves@redhat.com>
8944
8945         Import fallback definitions from glibc.
8946
8947         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8948         ps_prochandle): Forward declare.
8949         (ps_err_e): Use glibc's comments.
8950         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8951         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8952         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8953         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8954         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8955         (struct ps_prochandle): Adjust comment.
8956
8957 2012-03-01  Pedro Alves  <palves@redhat.com>
8958
8959         * ada-lang.c (ada_modulus_from_name): Delete.
8960         * ada-lex.l (lexer_init): Make static.
8961
8962 2012-03-01  Pedro Alves  <palves@redhat.com>
8963
8964         PR gdb/13767
8965
8966         * frame.c (read_frame_register_unsigned): New.
8967         * frame.h (read_frame_register_unsigned): Declare.
8968         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8969         Handle it.
8970         (print_i387_control_word): New parameter `control_p'.  Handle it.
8971         (i387_print_float_info): Handle unavailable float registers.
8972
8973 2012-03-01  Keith Seitz  <keiths@redhat.com>
8974
8975         * linespec.c (decode_line_2): Sort the list of methods
8976         alphabetically before presenting the user with a selection
8977         menu.
8978
8979 2012-03-01  Doug Evans  <dje@google.com>
8980
8981         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8982         has_namespace_info.
8983         (dwarf2_read_abbrevs): Remove corresponding initialization.
8984
8985 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8986
8987         * NEWS: Mention new python command class gdb.COMMAND_USER.
8988         * cli/cli-cmds.c (show_user): Print error when used on a python
8989         command.
8990         (init_cli_cmds): Update documentation strings for "show user" and
8991         "set/show max-user-call-depth" to clarify that it does not apply to
8992         python commands.
8993         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
8994         error check.
8995         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
8996         gdb python api.
8997         * top.c (execute_command): Only execute a user-defined command as a
8998         legacy macro if c->user_commands is set.
8999
9000 2012-03-01  Tom Tromey  <tromey@redhat.com>
9001
9002         * valprint.h (struct generic_val_print_decorations): New.
9003         (generic_val_print): Declare.
9004         * valprint.c (generic_val_print): New function.
9005         * p-valprint.c (p_decorations): New global.
9006         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
9007         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
9008         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
9009         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
9010         * m2-valprint.c (m2_decorations): New global.
9011         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
9012         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
9013         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
9014         TYPE_CODE_ERROR>: Call generic_val_print.
9015         * f-valprint.c (f_decorations): New global.
9016         (f_val_print): Use print_function_pointer_address.
9017         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
9018         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
9019         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
9020         generic_val_print.
9021         * c-valprint.c (c_decorations): New global.
9022         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
9023         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
9024         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
9025         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
9026         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
9027         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
9028         case.
9029
9030 2012-03-01  Tom Tromey  <tromey@redhat.com>
9031
9032         * valprint.c (val_print): Update.
9033         * p-valprint (pascal_val_print): Return void.
9034         * p-lang.h (pascal_val_print): Return void.
9035         * m2-valprint.c (m2_val_print): Return void.
9036         * m2-lang.h (m2_val_print): Return void.
9037         * language.h (struct language_defn) <la_val_print>: Return void.
9038         * language.c (unk_lang_val_print): Return void.
9039         * jv-valprint.c (java_val_print): Return void.
9040         * jv-lang.h (java_val_print): Return void.
9041         * f-valprint.c (f_val_print): Return void.
9042         * f-lang.h (f_val_print): Return void.
9043         * d-valprint.c (d_val_print): Return void.
9044         (dynamic_array_type): Update.
9045         * d-lang.h (d_val_print): Return void.
9046         * c-valprint.c (c_val_print): Return void.
9047         * c-lang.h (c_val_print): Return void.
9048         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
9049         void.
9050         * ada-lang.h (ada_val_print): Return void.
9051
9052 2012-03-01  Tom Tromey  <tromey@redhat.com>
9053
9054         * value.h (val_print): Return void.
9055         * valprint.c (val_print): Return void.
9056
9057 2012-03-01  Tom Tromey  <tromey@redhat.com>
9058
9059         * value.h (common_val_print): Return void.
9060         * valprint.c (common_val_print): Return void.
9061
9062 2012-03-01  Tom Tromey  <tromey@redhat.com>
9063
9064         * value.h (value_print): Return void.
9065         * valprint.c (value_print): Return void.
9066         * p-valprint.c (pascal_value_print): Return void.
9067         * p-lang.h (pascal_value_print): Return void.
9068         * language.h (struct language_defn) <la_value_print>: Return
9069         void.
9070         * language.c (unk_lang_value_print): Return void.
9071         * jv-valprint.c (java_value_print): Return void.
9072         * jv-lang.h (java_value_print): Return void.
9073         * f-valprint.c (c_value_print): Don't declare.
9074         Include c-lang.h.
9075         * c-valprint.c (c_value_print): Return void.
9076         * c-lang.h (c_value_print): Return void.
9077         * ada-valprint.c (ada_value_print): Return void.
9078         * ada-lang.h (ada_value_print): Return void.
9079
9080 2012-03-01  Tom Tromey  <tromey@redhat.com>
9081
9082         * value.c (value_primitive_field): Handle virtual base classes.
9083
9084 2012-03-01  Tom Tromey  <tromey@redhat.com>
9085
9086         * gdbtypes.h (struct vbase): Remove.
9087
9088 2012-03-01  Tom Tromey  <tromey@redhat.com>
9089
9090         * c-valprint.c (print_function_pointer_address): Move...
9091         * valprint.c: ... here.  Make non-static.
9092         * m2-valprint.c (print_function_pointer_address): Remove.
9093         * valprint.h (print_function_pointer_address): Declare.
9094
9095 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9096
9097         * NEWS: Document the fact that one can provide a condition when
9098         creating an Ada exception catchpoint.
9099
9100 2012-03-01  Tom Tromey  <tromey@redhat.com>
9101
9102         * valprint.c (val_print_type_code_flags): Fix placement of
9103         trailing brace.
9104
9105 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9106
9107         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
9108         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
9109         environment variable before calling update-copyright.
9110
9111 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9112
9113         * gnulib/extra/update-copyright: Update to the latest from
9114         gnulib's git repository.
9115         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
9116         variable to 2 instead of 1.
9117
9118 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9119
9120         * varobj.c (c_value_of_variable): Remove dead code.
9121
9122 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9123
9124         * ada-lex.p (processId): Do not modify already encoded IDs.
9125         Update function documentation.
9126
9127 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9128
9129         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
9130         "name" with "struct symbol *name_sym".
9131         * ada-exp.y (write_var_or_type): Update call to
9132         ada_find_renaming_symbol.
9133         "name" with "struct symbol *name_sym". Adjust Implementation
9134         accordingly.  Adjust the function documentation.
9135
9136 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9137
9138         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
9139         * ada-lang.c (ada_find_any_type): Add advance declaration.
9140         Make static.  Replace ada_find_any_symbol by
9141         ada_find_any_type_symbol.
9142         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
9143         Improve function description.  Make static.
9144         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
9145         Replace ada_find_any_symbol by ada_find_any_type_symbol.
9146
9147 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9148
9149         * ada-lang.c (struct tag_args): Delete.
9150         (ada_get_tsd_type): Function body moved up in source file.
9151         (ada_tag_name_1, ada_tag_name_2): Delete.
9152         (ada_get_tsd_from_tag): New function.
9153         (ada_tag_name_from_tsd): New function.
9154         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
9155         to determine the tag name.
9156
9157 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9158
9159         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
9160         declaration.
9161         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
9162         function.
9163
9164 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9165
9166         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
9167
9168 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9169
9170         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
9171         full searches.
9172
9173 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9174
9175         * ada-lang.c (constrained_packed_array_type): If there is a
9176         parallel XA type, use it to determine the array index type.
9177
9178 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9179
9180         * ada-valprint.c (ada_val_print_1): If our value is a reference
9181         to an array descriptor, dereference it before converting it
9182         to a simple array.
9183
9184 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9185
9186         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
9187         creating fixed value.
9188         (ada_value_ind, ada_coerce_ref, assign_component)
9189         (ada_evaluate_subexp): Remove call to unwrap_value before
9190         call to ada_to_fixed_value.
9191
9192 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9193
9194         * ada-lang.c (to_fixed_array_type): Set result's type name.
9195
9196 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9197
9198         * ada-lang.c (catch_ada_exception_command_split): Add new
9199         argument cond_string.  Add support for condition at end of
9200         "catch exception" commands.
9201         (ada_decode_exception_location): Add new argument cond_string.
9202         Update call to catch_ada_exception_command_split.
9203         (create_ada_exception_catchpoint): Add new argument cond_string.
9204         Set the breakpoint condition if needed.
9205         (catch_ada_exception_command): Update call to
9206         ada_decode_exception_location.
9207         (ada_decode_assert_location): Add function documentation.
9208         Add support for condition at end of "catch assert" command.
9209         (catch_assert_command): Update calls to ada_decode_assert_location
9210         and create_ada_exception_catchpoint.
9211
9212 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9213
9214         Fix disp-step-syscall.exp: fork: single step over fork.
9215         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
9216         (i386_linux_get_syscall_number_from_regcache): ... here, new function
9217         comment, change parameters gdbarch and ptid to regcache.  Remove
9218         parameter regcache, initialize gdbarch from regcache here.
9219         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
9220         New functions.
9221         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
9222         instead.
9223         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
9224         'syscall'.  Make the 'int' check more strict.
9225
9226 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9227
9228         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
9229         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
9230         (i386_linux_intx80_sysenter_syscall_record): ... here.
9231         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
9232         Use the renamed function name.
9233
9234 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9235
9236         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
9237         * breakpoint.c (until_break_command): Likewise.
9238         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
9239         * infcall.c (call_function_by_hand): Likewise.
9240         * infcmd.c (finish_forward): Likewise.
9241         * infrun.c (insert_exception_resume_breakpoint): Likewise.
9242
9243 2012-02-28  Tristan Gingold  <gingold@adacore.com>
9244
9245         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
9246         avoid variable assignments inside condition.
9247
9248 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9249
9250         Fix static analysis issue found by cppcheck.
9251         * microblaze-tdep.c (microblaze_extract_return_value): Fix
9252         uninitialized BUF for size 2.
9253
9254 2012-02-27  Chris Dearman  <chris@mips.com>
9255             Nathan Froyd  <froydnj@codesourcery.com>
9256             Maciej W. Rozycki  <macro@codesourcery.com>
9257
9258         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
9259         (mips16_instruction_has_delay_slot): Likewise.
9260         (mips_segment_boundary): Likewise.
9261         (mips_adjust_breakpoint_address): Likewise.
9262         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
9263
9264 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
9265             Maciej W. Rozycki  <macro@codesourcery.com>
9266
9267         * infrun.c (handle_inferior_event): Don't proceed through
9268         shared library trampolines if stepping at the machine
9269         instruction level.
9270
9271 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
9272
9273         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
9274         too.
9275
9276 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
9277
9278         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
9279         (sh_stub_unwind_sniffer): New functions.
9280         (sh_stub_unwind): New variable.
9281         (sh_gdbarch_init): Wire everything.
9282
9283 2012-02-27  Pedro Alves  <palves@redhat.com>
9284
9285         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
9286         (linux_nat_post_attach_wait): Adjust to use
9287         linux_proc_pid_is_stopped.
9288         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
9289         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
9290         based on pid_is_stopped from both linux-nat.c and
9291         gdbserver/linux-low.c, and renamed.
9292
9293 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9294
9295         * remote.c (remote_watchpoint_addr_within_range): New function.
9296         (init_remote_ops): Use it.
9297
9298 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9299
9300         * target.h (target_watchpoint_addr_within_range): Document macro.
9301
9302 2012-02-24  Pedro Alves  <palves@redhat.com>
9303
9304         * stack.c (set_last_displayed_sal): Issue internal_error instead
9305         of warning, and issue it after clearing the last displayed sal.
9306
9307 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9308             Pedro Alves  <palves@redhat.com>
9309
9310         * breakpoint.c (until_break_command): Install breakpoints after
9311         all frame manipulations.
9312
9313 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9314
9315         * remote.c (remote_supports_cond_breakpoints): New forward
9316         declaration.
9317         (remote_add_target_side_condition): New function.
9318         (remote_insert_breakpoint): Add target-side breakpoint
9319         conditional if supported.
9320         (remote_insert_hw_breakpoint): Likewise.
9321         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
9322         hook.
9323
9324         * target.c (update_current_target): Inherit
9325         to_supports_evaluation_of_breakpoint_conditions.
9326         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
9327
9328         * target.h (struct target_ops)
9329         <to_supports_evaluation_of_breakpoint_conditions>: New field.
9330         (target_supports_evaluation_of_breakpoint_conditions): New #define.
9331
9332         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
9333         (condition_evaluation_both, condition_evaluation_auto,
9334         condition_evaluation_host, condition_evaluation_target,
9335         condition_evaluation_enums, condition_evaluation_mode_1,
9336         condition_evaluation_mode): New static globals.
9337         (translate_condition_evaluation_mode): New function.
9338         (breakpoint_condition_evaluation_mode): New function.
9339         (gdb_evaluates_breakpoint_condition_p): New function.
9340         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
9341         (mark_breakpoint_modified): New function.
9342         (mark_breakpoint_location_modified): New function.
9343         (set_condition_evaluation_mode): New function.
9344         (show_condition_evaluation_mode): New function.
9345         (bp_location_compare_addrs): New function.
9346         (get_first_location_gte_addr): New helper function.
9347         (set_breakpoint_condition): Free condition bytecode if locations
9348         has become unconditional.  Call mark_breakpoint_modified (...).
9349         (condition_command): Call update_global_location_list (1) for
9350         breakpoints.
9351         (breakpoint_xfer_memory): Use is_breakpoint (...).
9352         (is_breakpoint): New function.
9353         (parse_cond_to_aexpr): New function.
9354         (build_target_condition_list): New function.
9355         (insert_bp_location): Handle target-side conditional
9356         breakpoints and call build_target_condition_list (...).
9357         (update_inserted_breakpoint_locations): New function.
9358         (insert_breakpoint_locations): Handle target-side conditional
9359         breakpoints.
9360         (bpstat_check_breakpoint_conditions): Add comment.
9361         (bp_condition_evaluator): New function.
9362         (bp_location_condition_evaluator): New function.
9363         (print_breakpoint_location): Print information on where the condition
9364         will be evaluated.
9365         (print_one_breakpoint_location): Likewise.
9366         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9367         breakpoint location.
9368         (force_breakpoint_reinsertion): New functions.
9369         (update_global_location_list): Handle target-side breakpoint
9370         conditions.
9371         Reinsert locations that are already inserted if conditions have
9372         changed.
9373         (bp_location_dtor): Free agent expression bytecode.
9374         (disable_breakpoint): Call mark_breakpoint_modified (...).
9375         Call update_global_location_list (...) with parameter 1 for breakpoints.
9376         (disable_command): Call mark_breakpoint_location_modified (...).
9377         Call update_global_location_list (...) with parameter 1 for breakpoints.
9378         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9379         (enable_command): mark_breakpoint_location_modified (...).
9380         (_initialize_breakpoint): Update documentation and add
9381         condition-evaluation breakpoint subcommand.
9382
9383         * breakpoint.h: Include ax.h.
9384         (condition_list): New data structure.
9385         (condition_status): New enum.
9386         (bp_target_info) <cond_list>: New field.
9387         (bp_location) <condition_changed, cond_bytecode>: New fields.
9388         (is_breakpoint): New prototype.
9389
9390 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9391
9392         * remote.c (remote_state) <cond_breakpoints>: New field.
9393         (PACKET_ConditionalBreakpoints): New enum.
9394         (remote_cond_breakpoint_feature): New function.
9395         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9396         (remote_supports_cond_breakpoints): New function.
9397         (_initialize_remote): Add new packet configuration for
9398         target-side conditional breakpoints.
9399
9400 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9401
9402         * NEWS: Mention target-side conditional breakpoint support,
9403         new condition-evaluation breakpoint subcommand and remote
9404         packet extensions.
9405
9406 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9407
9408         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9409         number.
9410
9411 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9412
9413         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9414         (after_prologue): Remove.
9415
9416 2012-02-23  Tom Tromey  <tromey@redhat.com>
9417
9418         * jv-valprint.c (java_val_print): Remove dead code.
9419
9420 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9421
9422         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9423         known_tasks_element and known_tasks_length fields.
9424         (read_known_tasks_array): Change argument type.  Use pointer type
9425         and number of elements from DATA.  Adjust.
9426         (read_known_tasks_list): Likewise.
9427         (get_known_tasks_addr): Remove.
9428         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9429         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9430         type and array length.  Merge former get_known_tasks_addr code.
9431
9432 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9433
9434         PR backtrace/13716
9435         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9436         it after set_momentary_breakpoint.
9437
9438 2012-02-22  Sterling Augustine  <saugustine@google.com>
9439
9440         PR 13689:
9441         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9442
9443 2012-02-22  Gary Benson  <gbenson@redhat.com>
9444
9445         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9446         (find_slot_in_mapped_hash): Likewise.
9447
9448 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9449
9450         PR build/13638
9451         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9452         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9453         * configure: Regenerate.
9454
9455 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9456             Pedro Alves  <palves@redhat.com>
9457
9458         * ia64-tdep.c: Do not include libunwind-ia64.h.
9459         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9460         Include libunwind-ia64.h instead of libunwind.h.
9461         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9462         for libunwind.h existence.
9463         * configure, config.in: Regenerate.
9464
9465 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9466
9467         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
9468         instead of value_rtti_target_type.
9469         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
9470         instead of value_rtti_target_type.
9471         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
9472         value_rtti_target_type.
9473         * valops.c (value_ind): Extract function readjust_indirect_value_type.
9474         (value_rtti_target_type): Rename to ...
9475         (value_rtti_indirect_type): ... here and make it indirect.  Update
9476         function comment.
9477         * value.c (readjust_indirect_value_type): New function.
9478         (coerce_ref): Support for enclosing type setting for references
9479         with readjust_indirect_value_type.
9480         * value.h (readjust_value_type): New declaration.
9481         (value_rtti_target_type): Rename to ...
9482         (value_rtti_indirect_type): ... here.
9483
9484 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9485
9486         * MAINTAINERS (Write After Approval): Add myself to the list.
9487
9488 2012-02-20  Doug Evans  <dje@google.com>
9489
9490         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
9491         Rename objfile_p_char parameter to objfilep.
9492         (build_objfile_section_table): Result is now void.  All callers
9493         updated.
9494         * objfiles.h (struct objfile): Tweak comments, whitespace.
9495         (build_objfile_section_table): Update.
9496
9497         * elfread.c (elf_symfile_segments): Fix warning text.
9498
9499 2012-02-20  Tom Tromey  <tromey@redhat.com>
9500
9501         PR gdb/13498:
9502         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
9503         particular set of file names once.
9504         (dw2_map_symbol_filenames): Likewise.
9505
9506 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9507
9508         Code cleanup.
9509         * main.c (write_files): Remove the declaration.
9510         (external_editor_command): Move the declaration ...
9511         [GDBTK] (external_editor_command): ... here.  Fix the comment.
9512
9513 2012-02-20  Tom Tromey  <tromey@redhat.com>
9514
9515         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
9516         extraneous block.
9517
9518 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9519
9520         * darwin-nat.h (enum darwin_msg_state): Add comments.
9521
9522 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9523
9524         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
9525         value.
9526
9527 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
9528
9529         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
9530         between function description and implementation.
9531
9532 2012-02-17  Tom Tromey  <tromey@redhat.com>
9533
9534         PR python/12070:
9535         * python/py-event.c (event_object_getset): New global.
9536         (event_object_type): Reference it.
9537         * python/py-type.c (field_object_getset): New global.
9538         (field_object_type): Reference it.
9539         * python/python-internal.h (gdb_py_generic_dict): Declare.
9540         * python/py-utils.c (gdb_py_generic_dict): New function.
9541
9542 2012-02-17  Tristan Gingold  <gingold@adacore.com>
9543
9544         * solib-darwin.c (darwin_current_sos): Check magic and filetype
9545
9546 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
9547
9548         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
9549         TYPE_CALLING_CONVENTION annotation.
9550
9551 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
9552
9553         * MAINTAINERS: Add rx to target ISA section.
9554         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
9555         (ALLDEPFILES): Add rx-tdep.c.
9556
9557 2012-02-16  Tom Tromey  <tromey@redhat.com>
9558
9559         * symfile.c (symbol_file_add_main_1): Use inferior's
9560         symfile_flags.
9561         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
9562         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
9563         inferior.
9564         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
9565         inferior.
9566         (follow_exec): Use inferior's symfile_flags.
9567         * inferior.h (struct inferior) <symfile_flags>: New field.
9568
9569 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
9570
9571         PR gdb/9734:
9572         * remote-sim.c (gdbsim_create_inferior): Call error() when
9573         sim_create_inferior() fails.
9574
9575 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
9576
9577         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
9578
9579 2012-02-16  Tom Tromey  <tromey@redhat.com>
9580
9581         PR c++/13653:
9582         * thread.c (struct current_thread_cleanup) <was_removable>: New
9583         field.
9584         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
9585         (make_cleanup_restore_current_thread): Initialize new field.
9586
9587 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
9588
9589         * MAINTAINERS: Add rl78 to target ISA section.
9590         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
9591         (ALLDEPFILES): Add rl78-tdep.c.
9592         * NEWS: Mention rl78 as a new target.
9593
9594 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
9595
9596         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
9597         data.
9598         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
9599
9600 2012-02-15  Tom Tromey  <tromey@redhat.com>
9601
9602         PR gdb/12659:
9603         * infcmd.c (registers_info): Print just the current register's
9604         name.
9605
9606 2012-02-15  Tom Tromey  <tromey@redhat.com>
9607
9608         * python/py-symbol.c (sympy_value): Use _().
9609
9610 2012-02-15  Pedro Alves  <palves@redhat.com>
9611
9612         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
9613         output to be like native targets'.
9614         (remote_pid_to_str): Special case the null ptid.
9615
9616 2012-02-14  Stan Shebs  <stan@codesourcery.com>
9617
9618         * NEWS: Mention enable count command.
9619         * breakpoint.h (struct breakpoint): New field enable_count.
9620         * breakpoint.c (enable_breakpoint_disp): Add count argument.
9621         (enable_breakpoint): Add arg to call.
9622         (struct disp_data): New struct.
9623         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
9624         (do_map_enable_once_breakpoint): Create a struct and pass it.
9625         (do_map_enable_delete_breakpoint): Ditto.
9626         (do_map_enable_count_breakpoint): New function.
9627         (enable_count_command): New function.
9628         (bpstat_stop_status): Decrement enable_count.
9629         (print_one_breakpoint_location): Report enable count.
9630         (_initialize_breakpoint): Add enable count command.
9631
9632 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9633
9634         * rl78-tdep.c (reggroups.h): Include.
9635         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
9636         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
9637         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
9638         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
9639         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
9640         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
9641         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
9642         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
9643         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
9644         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
9645         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
9646         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
9647         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
9648         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
9649         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
9650         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
9651         beginning of register list.
9652         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
9653         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
9654         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
9655         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
9656         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
9657         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
9658         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
9659         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
9660         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
9661         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
9662         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
9663         the pseudo registers.  Rearrange other pseudo registers too so
9664         that the bank registers appear at the end.
9665         (rl78_register_type): Account for the fact that the byte sized
9666         bank registers are now pseudo-registers.
9667         (rl78_register_name): Rearrange the register name array.  Make
9668         initial set of raw banked registers inaccessible.
9669         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
9670         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
9671         case for copying bytes back and forth between raw and pseudo
9672         versions of the banked registers.  Update other cases to reflect
9673         the changed names.
9674         (rl78_return_value): Update to account for changed names of
9675         raw registers.
9676         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
9677         rl78_register_sim_regno().
9678
9679 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9680
9681         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
9682         the name parameter being passed to find_pc_partial_function().
9683
9684 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9685
9686         * MAINTAINERS: Step down from being ia64 target maintainer.
9687
9688 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9689
9690         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
9691         compilation warning.
9692
9693 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9694
9695         Fix crash on loaded shlibs without loaded exec_bfd.
9696         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
9697         (set_section_command): Replace exec_bfd by p->bfd.
9698
9699 2012-02-10  Tom Tromey  <tromey@redhat.com>
9700
9701         * linespec.c (decode_line_internal): Skip symtabs_from_filename
9702         when we have a C++ qualified name.
9703
9704 2012-02-10  Pedro Alves  <palves@redhat.com>
9705
9706         * inferior.c (inferior_pid_to_str): New.
9707         (print_inferior, inferior_command): Use it.
9708
9709 2012-02-10  Pedro Alves  <palves@redhat.com>
9710
9711         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
9712         the test CFLAGS.
9713         * configure: Regenerate.
9714
9715 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9716
9717         * linespec.c (decode_line_internal): Fix comment correctness.
9718
9719 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
9720
9721         PR gdb/12953
9722         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
9723         * amd64bsd-nat.c: Add support for debug registers (adapted from
9724         i386bsd-nat.c).
9725         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
9726         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
9727         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
9728         (amd64bsd_dr_get_control): New functions.
9729         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
9730         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
9731         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
9732         watchpoints initialization.
9733         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
9734
9735 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9736
9737         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
9738         flds_bnds.fields.
9739         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
9740
9741 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9742
9743         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
9744
9745 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9746
9747         * language.h (symbol_name_cmp_ftype): Renames
9748         symbol_name_match_p_ftype.
9749         (struct language_defn)[la_get_symbol_name_cmp]: Renames
9750         la_get_symbol_name_match_p.
9751         * ada-lang.c (ada_get_symbol_name_cmp): Renames
9752         ada_get_symbol_name_match_p.  Update comment.
9753         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
9754         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
9755         Renames symbol_name_match_p.  Update field type.
9756         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
9757         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9758         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
9759         "la_get_symbol_name_cmp" in comments.
9760         * language.c: Likewise.
9761
9762 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9763
9764         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
9765         %eflags offset.
9766         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
9767         (amd64_sol2_gregset32_reg_offs): Likewise.
9768
9769 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9770
9771         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
9772         of the returned BFD is allocated by GDB.
9773
9774 2012-02-07  Tom Tromey  <tromey@redhat.com>
9775
9776         PR python/12027:
9777         * python/python-internal.h (frame_object_type): Declare.
9778         * python/py-symbol.c (sympy_needs_frame): New function.
9779         (sympy_value): New function.
9780         (symbol_object_getset): Add "needs_frame".
9781         (symbol_object_methods): Add "value".
9782         * python/py-frame.c (frame_object_type): No longer static.
9783
9784 2012-02-07  Tom Tromey  <tromey@redhat.com>
9785
9786         PR python/13599:
9787         * python/py-symbol.c (sympy_line): New function.
9788         (symbol_object_getset): Add "line".
9789
9790 2012-02-07  Tom Tromey  <tromey@redhat.com>
9791
9792         * charset.c (find_charset_names): Check 'in' against NULL.
9793
9794 2012-02-06  Doug Evans  <dje@google.com>
9795
9796         * gdbtypes.h (struct main_type): Change type of name,tag_name,
9797         and fields.name members from char * to const char *.  All uses updated.
9798         (struct cplus_struct_type): Change type of fn_fieldlists.name member
9799         from char * to const char *.  All uses updated.
9800         (type_name_no_tag): Update.
9801         (lookup_unsigned_typename, lookup_signed_typename): Update.
9802         * gdbtypes.c (type_name_no_tag): Change result type
9803         from char * to const char *.  All callers updated.
9804         (lookup_unsigned_typename, lookup_signed_typename): Change type of
9805         name parameter from char * to const char *.
9806         * symtab.h (struct cplus_specific): Change type of demangled_name
9807         member from char * to const char *.  All uses updated.
9808         (struct general_symbol_info): Change type of name and
9809         mangled_lang.demangled_name members from char * to const char *.
9810         All uses updated.
9811         (symbol_get_demangled_name, symbol_natural_name): Update.
9812         (symbol_demangled_name, symbol_search_name): Update.
9813         * symtab.c (symbol_get_demangled_name): Change result type
9814         from char * to const char *.  All callers updated.
9815         (symbol_natural_name, symbol_demangled_name): Ditto.
9816         (symbol_search_name): Ditto.
9817         (completion_list_add_name): Change type of symname,sym_text,
9818         text,word parameters from char * to const char *.
9819         (completion_list_objc_symbol): Change type of sym_text,
9820         text,word parameters from char * to const char *.
9821         * ada-lang.c (find_struct_field): Change type of name parameter
9822         from char * to const char *.
9823         (encoded_ordered_before): Similarly for N0,N1 parameters.
9824         (old_renaming_is_invisible): Similarly for function_name parameter.
9825         (ada_type_name): Change result type from char * to const char *.
9826         All callers updated.
9827         * ada-lang.h (ada_type_name): Update.
9828         * buildsym.c (hashname): Change type of name parameter
9829         from char * to const char *.
9830         * buildsym.h (hashname): Update.
9831         * dbxread.c (end_psymtab): Change type of include_list parameter
9832         from char ** to const char **.
9833         * dwarf2read.c (determine_prefix): Change result type
9834         from char * to const char *.  All callers updated.
9835         * f-lang.c (find_common_for_function): Change type of name, funcname
9836         parameters from char * to const char *.
9837         * f-lang.c (find_common_for_function): Update.
9838         * f-valprint.c (list_all_visible_commons): Change type of funcname
9839         parameters from char * to const char *.
9840         * gdbarch.sh (static_transform_name): Change type of name parameter
9841         and result from char * to const char *.
9842         * gdbarch.c: Regenerate.
9843         * gdbarch.h: Regenerate.
9844         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
9845         of name parameter from char * to const char *.
9846         * jv-lang.c (java_primitive_type_from_name): Ditto.
9847         (java_demangled_signature_length): Similarly for signature parameter.
9848         (java_demangled_signature_copy): Ditto.
9849         (java_demangle_type_signature): Ditto.
9850         * jv-lang.h (java_primitive_type_from_name): Update.
9851         (java_demangle_type_signature): Update.
9852         * objc-lang.c (specialcmp): Change type of a,b parameters
9853         from char * to const char *.
9854         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
9855         from char * to const char *.  All callers updated.
9856         * p-lang.h (is_pascal_string_type): Update.
9857         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
9858         of name parameter from char * to const char *.
9859         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
9860         * utils.c (fprintf_symbol_filtered): Ditto.
9861         * defs.h (fprintf_symbol_filtered): Update.
9862         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
9863         * stabsread.h (end_psymtab): Update.
9864         * stack.c (find_frame_funname): Change type of funname parameter
9865         from char ** to const char **.
9866         * stack.h (find_frame_funname): Update.
9867         * typeprint.c (type_print): Change type of varstring parameter
9868         from char * to const char *.
9869         * value.h (type_print): Update.
9870         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
9871         from char * to const char *.  All callers updated.
9872         (xcoff_end_psymtab): Change type of include_list parameter
9873         from char ** to const char **.  All callers updated.
9874         (swap_sym): Similarly for name parameter.  All callers updated.
9875         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
9876         Use xstrdup.
9877         (process_coff_symbol): Use xstrdup.
9878         * stabsread.c (stabs_method_name_from_physname): Renamed from
9879         update_method_name_from_physname.  Change result type from void
9880         to char *.  All callers updated.
9881         (read_member_functions): In has_destructor case, store name in objfile
9882         obstack instead of malloc space.  In !has_stub case, fix mem leak.
9883
9884 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
9885
9886         * configure: Rebuild.
9887         * configure.ac: Put -L../bfd and -L../libiberty at the front of
9888         LDFLAGS.
9889
9890 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
9891
9892         * configure.tgt (rl78-*-elf): New target.
9893         * rl78-tdep.c: New file.
9894
9895 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9896
9897         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
9898         and continue the loop.  Add QUIT statement.
9899
9900 2012-02-03  Tom Tromey  <tromey@redhat.com>
9901
9902         PR gdb/13596:
9903         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
9904         bfd_lookup_symbol_from_symtab.
9905         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
9906         gdb_bfd_lookup_symbol_from_symtab.
9907
9908 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
9909
9910         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
9911         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
9912         symbol.  Add assertion that sym2 is never NULL.
9913
9914 2012-02-02  Doug Evans  <dje@google.com>
9915
9916         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
9917         "name" parameter to const char ** from char **.  All callers updated.
9918         (find_pc_partial_function): Ditto.
9919         (cache_pc_function_name): Change type to const char * from char *.
9920         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
9921         (find_pc_partial_function): Update.
9922         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
9923         type of "name" parameter to const char * from char *.
9924         All uses updated.
9925         * arch-utils.c (generic_in_solib_return_trampoline): Change
9926         type of "name" parameter to const char * from char *.
9927         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9928         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9929         type of "name" parameter to const char * from char *.
9930         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9931         * gdbarch.c: Regenerate.
9932         * gdbarch.h: Regenerate.
9933         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9934         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9935         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9936         type of "name" parameter to const char * from char *.
9937         * skip.c (skip_function_pc): Ditto.
9938         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9939         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9940         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9941         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9942         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9943         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9944         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9945         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9946         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9947
9948 2012-02-02  Pedro Alves  <palves@redhat.com>
9949
9950         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9951         the current inferior has no execution.  Make sure the current
9952         remote process matches gdb's current inferior.
9953
9954 2012-02-02  Tom Tromey  <tromey@redhat.com>
9955
9956         PR gdb/13405:
9957         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9958         read-only memory.
9959
9960 2012-02-02  Tom Tromey  <tromey@redhat.com>
9961
9962         PR gdb/9307:
9963         * symtab.c (lookup_language_this): Set block_found.
9964
9965 2012-02-01  Tom Tromey  <tromey@redhat.com>
9966
9967         PR gdb/13431:
9968         * jit.c (struct jit_inferior_data): Rewrite.
9969         (struct jit_objfile_data): New.
9970         (get_jit_objfile_data): New function.
9971         (add_objfile_entry): Update.
9972         (jit_read_descriptor): Return int.  Replace descriptor_addr
9973         argument with inf_data.  Update.  Don't call error.
9974         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9975         descriptor here.
9976         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9977         (jit_reset_inferior_data_and_breakpoints)
9978         (jit_inferior_created_observer): Remove.
9979         (jit_inferior_exit_hook): Update.
9980         (jit_executable_changed_observer): Remove.
9981         (jit_event_handler): Update.
9982         (free_objfile_data): Reset inferior data if needed.
9983         (_initialize_jit): Update.
9984
9985 2012-02-01  Tom Tromey  <tromey@redhat.com>
9986
9987         * jit.c (bfd_open_from_target_memory): Move higher in file.
9988
9989 2012-02-01  Tristan Gingold  <gingold@adacore.com>
9990
9991         * libunwind-frame.c (libunwind_load): Display message if dlopen
9992         failed.
9993
9994 2012-02-01  Gary Benson  <gbenson@redhat.com>
9995
9996         * symtab.h (symbol_found_callback_ftype): New typedef.
9997         (iterate_over_symbols): Use the above.
9998         * symtab.c (iterate_over_symbols): Likewise.
9999         * language.h (language_defn->la_iterate_over_symbols): Likewise.
10000         * ada-lang.c (ada_iterate_over_symbols): Likewise.
10001         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
10002         (iterate_name_matcher): Document return values.
10003         (collect_one_symbol): Likewise.
10004         (collect_function_symbols): Likewise.
10005         (collect_symbols): Likewise.
10006
10007 2012-02-01  Tom Tromey  <tromey@redhat.com>
10008
10009         * ada-lang.c (resolve_subexp): Update.
10010         (ada_lookup_symbol_list): Add 'full_search' argument.
10011         (ada_iterate_over_symbols): Pass 0 as full_search argument to
10012         ada_lookup_symbol_list.
10013         (ada_lookup_encoded_symbol): Update.
10014         (get_var_value): Update.
10015         * ada-exp.y (block_lookup): Update.
10016         (write_var_or_type): Update.
10017         (write_name_assoc): Update.
10018         * ada-lang.h (ada_lookup_symbol_list): Update.
10019
10020 2012-01-31  Tom Tromey  <tromey@redhat.com>
10021
10022         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
10023         comment.
10024
10025 2012-01-31  Doug Evans  <dje@google.com>
10026
10027         * symtab.h: Remove outdated comment.
10028         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
10029
10030 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
10031
10032         Fix build error in Darwin port.
10033         * i386-darwin-nat.c: Include i386-nat.h.
10034
10035 2012-01-30  Tom Tromey  <tromey@redhat.com>
10036
10037         PR breakpoints/13568:
10038         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
10039         argument.  Check for recursive includes.
10040         (dwarf_decode_macros): Create an include hash.
10041
10042 2012-01-30  Michael Eager  <eager@eagercon.com>
10043
10044         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
10045         * ppc-linux-tdep.c: Include glibc-tdep.h.
10046         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
10047         (powerpc_linux_in_plt_stub): New function.
10048         (powerpc_linux_in_dynsym_resolve_code): New function.
10049         (ppc_skip_trampoline_code): New function.
10050         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
10051         Use glibc_skip_solib_resolver.
10052
10053 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
10054
10055         Code cleanup: Make 1440 bytes of data segment read-only.
10056         * arch-utils.c (endian_enum): Make it const char *const [].
10057         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
10058         Likewise.
10059         * breakpoint.c (always_inserted_enums): Likewise.
10060         * cli/cli-cmds.c (script_ext_enums): Likewise.
10061         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
10062         enumlist parameter const char *const *.
10063         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
10064         const char *const *.
10065         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
10066         parameter const char *const *.
10067         * cris-tdep.c (cris_modes): Make it const char *const [].
10068         * filesystem.c (target_file_system_kinds): Likewise.
10069         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
10070         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
10071         (can_use_displaced_stepping_enum, scheduler_enums)
10072         (exec_direction_names): Likewise.
10073         * language.c (_initialize_language): Make the type_or_range_names and
10074         case_sensitive_names variables const char *const [].
10075         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
10076         * python/python.c (python_excp_enums): Likewise.
10077         * remote.c (interrupt_sequence_modes): Likewise.
10078         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
10079         * serial.c (logbase_enums): Likewise.
10080         * sh-tdep.c (sh_cc_enum): Likewise.
10081         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
10082         Likewise.
10083         * symtab.c (multiple_symbols_modes): Likewise.
10084         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
10085         Likewise.
10086         * utils.c (internal_problem_modes): Likewise.
10087
10088 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10089
10090         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
10091         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
10092         result.
10093
10094 2012-01-27  Doug Evans  <dje@google.com>
10095
10096         * configure.ac (with_python): Fix absolute path handling for win32.
10097         * configure: Regenerate.
10098
10099 2012-01-26  Doug Evans  <dje@google.com>
10100
10101         * symtab.c: Whitespace cleanup, no code changes.
10102
10103         * symtab.c (lookup_symbol_in_language): Improve comment.
10104         (lookup_symbol_aux): Fix comment.
10105
10106         * psymtab.c (add_psymbol_to_list): Result is now "void".
10107         * psympriv.h (add_psymbol_to_list): Update.
10108
10109         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
10110
10111 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10112
10113         Do not open script filenames twice.
10114         * cli/cli-cmds.c (source_script_from_stream): Pass to
10115         source_python_script also STREAM.
10116         * python/py-auto-load.c (source_section_scripts): Pass to
10117         source_python_script_for_objfile also STREAM.
10118         (auto_load_objfile_script): Pass to source_python_script_for_objfile
10119         also INPUT.
10120         * python/python-internal.h (source_python_script_for_objfile): New
10121         parameter file, rename parameter file to filename.
10122         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
10123         instead if !_WIN32.  Update the function comment.
10124         (source_python_script, source_python_script_for_objfile)
10125         (source_python_script): New parameter file, rename parameter file to
10126         filename.  Pass FILENAME to python_run_simple_file.
10127         * python/python.h (source_python_script): New parameter file, rename
10128         parameter file to filename.
10129
10130 2012-01-26  Pedro Alves  <palves@redhat.com>
10131
10132         * corelow.c (core_has_fake_pid): Delete.
10133         (core_close): Delete references to `core_has_fake_pid'.
10134         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
10135         (core_open): Delete references to `core_has_fake_pid'.
10136         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
10137         the removed global.
10138
10139 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
10140
10141         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
10142         Remove language parameter from name_matcher.  Adjust the comment.
10143         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
10144         Remove language parameter.
10145         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
10146         * linespec.c (iterate_name_matcher): Likewise.
10147         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
10148         name_matcher.  Adjust call accordingly.
10149         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
10150         (maintenance_check_symtabs): Adjust type of parameter "fun".
10151         * psymtab.h (maintenance_check_symtabs): Likewise.
10152
10153 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
10154
10155         * language.h (symbol_name_match_p_ftype): New typedef.
10156         (struct language_defn): Replace field la_symbol_name_compare
10157         by la_get_symbol_name_match_p.
10158         * ada-lang.c (ada_get_symbol_name_match_p): New function.
10159         (ada_language_defn): Use it.
10160         * linespec.c (struct symbol_matcher_data): New type.
10161         (iterate_name_matcher): Rewrite.
10162         (iterate_over_all_matching_symtabs): Pass a pointer to
10163         a symbol_matcher_data struct to expand_symtabs_matching
10164         instead of just the lookup name.
10165         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
10166         opencl-lang.c, p-lang.c, language.c: Delete field
10167         la_symbol_name_compare, and replace by NULL for new field
10168         la_get_symbol_name_match_p.
10169         * symfile.h (struct quick_symbol_functions): Update comment.
10170
10171 2012-01-25  Tom Tromey  <tromey@redhat.com>
10172
10173         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
10174         dereferencing.
10175
10176 2012-01-24  Tom Tromey  <tromey@redhat.com>
10177
10178         PR symtab/12406:
10179         * solib.c (update_solib_list): Update the program space's
10180         added_solibs and deleted_solibs fields.
10181         * progspace.h (struct program_space) <added_solibs,
10182         deleted_solibs>: New fields.
10183         (clear_program_space_solib_cache): Declare.
10184         * progspace.c (release_program_space): Call
10185         clear_program_space_solib_cache.
10186         (clear_program_space_solib_cache): New function.
10187         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
10188         bpstat_stop_status.  Use handle_solib_event.
10189         * breakpoint.c: Include gdb_regex.h.
10190         (print_solib_event): New function.
10191         (bpstat_print): Use print_solib_event.
10192         (bpstat_stop_status): Add special case for bp_shlib_event.
10193         (handle_solib_event): New function.
10194         (bpstat_what): Use handle_solib_event.
10195         (struct solib_catchpoint): New.
10196         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
10197         (breakpoint_hit_catch_solib, check_status_catch_solib)
10198         (print_it_catch_solib, print_one_catch_solib)
10199         (print_mention_catch_solib, print_recreate_catch_solib): New
10200         functions.
10201         (catch_solib_breakpoint_ops): New global.
10202         (catch_load_or_unload, catch_load_command_1)
10203         (catch_unload_command_1): New functions.
10204         (internal_bkpt_check_status): Add special case for
10205         bp_shlib_event.
10206         (internal_bkpt_print_it): Use print_solib_event.
10207         (initialize_breakpoint_ops): Initialize
10208         catch_solib_breakpoint_ops.
10209         (_initialize_breakpoint): Register "catch load" and "catch
10210         unload".
10211         * breakpoint.h (handle_solib_event): Declare.
10212         * NEWS: Add entry for "catch load" and "catch unload".
10213
10214 2012-01-24  Tom Tromey  <tromey@redhat.com>
10215
10216         * ada-lang.c: Include gdb_vecs.h.
10217         * charset.c: Include gdb_vecs.h.
10218         * tracepoint.h: Include gdb_vecs.h.
10219         * gdb_vecs.h: New file.
10220
10221 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
10222
10223         * breakpoint.c (breakpoint_hit_catch_fork)
10224         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
10225         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
10226         * infrun.c (inferior_has_forked, inferior_has_vforked)
10227         (inferior_has_execd, inferior_has_called_syscall): Delete.
10228         (handle_syscall_event): Get syscall_number from the execution
10229         control state's wait status.
10230         (wait_for_inferior): Don't clear syscall_number.
10231
10232 2012-01-24  Pedro Alves  <palves@redhat.com>
10233
10234         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
10235         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
10236         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
10237         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
10238         `ws' parameter.
10239         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
10240         false for events other than TARGET_SIGNAL_TRAP.
10241         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
10242         Add `ws' parameter.
10243         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
10244         events other than TARGET_SIGNAL_TRAP.
10245         (tracepoint_breakpoint_hit): Add `ws' parameter.
10246         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
10247         parameter.
10248         (bpstat_stop_status): Same.
10249         (pc_at_non_inline_function): Same.
10250         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
10251         to pass the current event's waitstatus to bpstat_stop_status
10252         and pc_at_non_inline_function.
10253
10254 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10255
10256         Code cleanup.
10257         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
10258         Update the function comment for it.
10259         (source_script_with_search): Call make_cleanup_fclose for STREAM.
10260         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
10261         for STREAM.
10262
10263 2012-01-24  Pedro Alves  <palves@redhat.com>
10264
10265         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
10266         outside `bs->stop' block.
10267         (bpstat_what): Rework bp_shlib_event handling.
10268         (internal_bkpt_check_status): If the breakpoint is a
10269         bp_shlib_event, then set bs->stop and bs->print if
10270         stop_on_solib_events is set.
10271
10272 2012-01-24  Gary Benson  <gbenson@redhat.com>
10273
10274         Delete #if 0'd out code.
10275         * stack.c (print_frame_label_vars): Remove.
10276         (catch_info): Likewise.
10277         (_initialize_stack): Remove "info catch" command.
10278         * NEWS: Mention the above.
10279
10280 2012-01-24  Pedro Alves  <palves@redhat.com>
10281
10282         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
10283         it.
10284         (remote_notice_new_inferior): If the remote end doesn't support
10285         the multiprocess extensions, then the PID is fake.
10286         (add_current_inferior_and_thread): New.
10287         (remote_start_remote): Use it.
10288         (extended_remote_attach_1): Adjust.
10289         (extended_remote_create_inferior_1): Use
10290         add_current_inferior_and_thread.
10291
10292 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10293
10294         Fix watchpoints to be specific for each inferior.
10295         * breakpoint.c (watchpoint_in_thread_scope): Verify also
10296         current_program_space.
10297         * i386-nat.c (i386_inferior_data_cleanup): New.
10298         (i386_inferior_data_get): Replace variable inf_data_local by an
10299         inferior_data call.
10300         (i386_use_watchpoints): Initialize i386_inferior_data.
10301         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
10302         specific iterate_over_lwps.
10303
10304 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10305
10306         Fix watchpoints across inferior fork.
10307         * amd64-linux-nat.c (update_debug_registers_callback): Update the
10308         comment for linux_nat_iterate_watchpoint_lwps.
10309         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
10310         linux_nat_iterate_watchpoint_lwps.
10311         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
10312         * i386-linux-nat.c (update_debug_registers_callback): Update the
10313         comment for linux_nat_iterate_watchpoint_lwps.
10314         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
10315         linux_nat_iterate_watchpoint_lwps.
10316         (i386_linux_prepare_to_resume): New comment on Linux kernel.
10317         * i386-nat.c: Include inferior.h.
10318         (dr_mirror): Remove.
10319         (i386_inferior_data, struct i386_inferior_data)
10320         (i386_inferior_data_get): New.
10321         (i386_debug_reg_state): Use i386_inferior_data_get.
10322         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
10323         (i386_insert_watchpoint, i386_remove_watchpoint)
10324         (i386_stopped_data_address, i386_insert_hw_breakpoint)
10325         (i386_remove_hw_breakpoint): New variable state, use
10326         i386_debug_reg_state instead of DR_MIRROR.
10327         * linux-nat.c (delete_lwp): New declaration.
10328         (num_lwps): Move here from downwards.
10329         (delete_lwp_cleanup): New.
10330         (linux_child_follow_fork): Create new child_lp, call
10331         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
10332         PTRACE_DETACH.
10333         (num_lwps): Move upwards.
10334         (linux_nat_iterate_watchpoint_lwps): New.
10335         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
10336         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
10337
10338 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
10339
10340         GDB 7.4 released.
10341
10342 2012-01-23  Pedro Alves  <palves@redhat.com>
10343
10344         * top.c (caution): Rename to ...
10345         (confirm): ... this.
10346         (show_caution): Rename to ...
10347         (show_confirm): ... this.
10348         (quit_cover): Adjust.
10349         (init_main): Adjust.
10350         * top.h (caution): Rename to ...
10351         (confirm): ... this.
10352         * utils.c (internal_vproblem, defaulted_query): Adjust.
10353
10354 2012-01-23  Pedro Alves  <palves@redhat.com>
10355
10356         * top.c (caution): Update comment.
10357         (execute_command): Don't consider the current value of `caution'.
10358
10359 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10360
10361         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10362
10363 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10364
10365         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10366         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10367         * target.c (target_fileio_pwrite): Remove buffer address from
10368         debug output.
10369         (target_fileio_pread): Likewise.
10370
10371 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10372
10373         * NEWS: Document remote "info proc" and "generate-core-file".
10374
10375 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10376
10377         * gdbarch.sh (find_memory_regions): New callback.
10378         * gdbarch.c, gdbarch.h: Regenerate.
10379
10380         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10381         callback before falling back to target method.
10382
10383         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10384         (linux_target_install_ops): No longer install it.
10385
10386         * linux-tdep.c (linux_find_memory_regions): New function.
10387         (linux_init_abi): Install it.
10388
10389 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10390
10391         * gdbarch.sh (make_corefile_notes): New architecture callback.
10392         * gdbarch.c: Regenerate.
10393         * gdbarch.h: Likewise.
10394
10395         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10396         before target_make_corefile_notes.  If NULL is returned, the
10397         target does not support core file generation.
10398
10399         * linux-nat.c: Include "linux-tdep.h".
10400         (find_signalled_thread, find_stop_signal): Remove.
10401         (linux_nat_do_thread_registers): Likewise.
10402         (struct linux_nat_corefile_thread_data): Likewise.
10403         (linux_nat_corefile_thread_callback): Likewise.
10404         (iterate_over_spus): Likewise.
10405         (struct linux_spu_corefile_data): Likewise.
10406         (linux_spu_corefile_callback): Likewise.
10407         (linux_spu_make_corefile_notes): Likewise.
10408         (linux_nat_collect_thread_registers): New function.
10409         (linux_nat_make_corefile_notes): Replace contents by call to
10410         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10411         as native-only callback.
10412
10413         * linux-tdep.h: Include "bfd.h".
10414         (struct regcache): Add forward declaration.
10415         (linux_collect_thread_registers_ftype): New typedef.
10416         (linux_make_corefile_notes): Add prototype.
10417         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10418         "regset.h", and "elf-bfd.h".
10419         (find_signalled_thread, find_stop_signal): New functions.
10420         (linux_spu_make_corefile_notes): Likewise.
10421         (linux_collect_thread_registers): Likewise.
10422         (struct linux_corefile_thread_data): New data structure.
10423         (linux_corefile_thread_callback): New funcion.
10424         (linux_make_corefile_notes): Likewise.
10425         (linux_make_corefile_notes_1): Likewise.
10426         (linux_init_abi): Install it.
10427
10428 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10429
10430         * gdbarch.sh (info_proc): New callback.
10431         * gdbarch.c, gdbarch.h: Regenerate.
10432
10433         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10434         before falling back to the target info_proc callback.
10435
10436         * linux-nat.c: Do not include "cli/cli-utils.h".
10437         (linux_nat_info_proc): Remove.
10438         (linux_target_install_ops): No longer install it.
10439
10440         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10441         (read_mapping): New function.
10442         (linux_info_proc): Likewise.
10443         (linux_init_abi): Install it.
10444
10445 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10446
10447         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10448         * infcmd.c: (info_proc_cmd_1): New function.
10449         (info_proc_cmd): New function, moved here from equivalent routine
10450         orignally in linux-nat.c.
10451         (info_proc_cmd_mappings): Likewise.
10452         (info_proc_cmd_stat): Likewise.
10453         (info_proc_cmd_status): Likewise.
10454         (info_proc_cmd_cwd): Likewise.
10455         (info_proc_cmd_cmdline): Likewise.
10456         (info_proc_cmd_exe): Likewise.
10457         (info_proc_cmd_all): Likewise.
10458         (_initialize_infcmd): Install "info proc" command and subcommands.
10459
10460         * target.h (struct target_ops): Add to_info_proc.
10461         (target_info_proc): Add prototype.
10462         * target.c (target_info_proc): New function.
10463
10464         * procfs.c (procfs_info_proc): Add prototype.
10465         (info_proc_cmd): Rename into ...
10466         (procfs_info_proc): ... this.  Update argument types as appropriate
10467         for a to_info_proc implementation.  Handle "what" argument.
10468         (procfs_target): Install procfs_info_proc.
10469         (_initialize_procfs): No longer install "info proc" command.
10470
10471         * linux-nat.c: (enum info_proc_what): Remove.
10472         (linux_nat_info_proc_cmd_1): Rename into ...
10473         (linux_nat_info_proc): ... this.  Update argument types as appropriate
10474         for a to_info_proc implementation.
10475         (linux_nat_info_proc_cmd): Remove.
10476         (linux_nat_info_proc_cmd_mappings): Likewise.
10477         (linux_nat_info_proc_cmd_stat): Likewise.
10478         (linux_nat_info_proc_cmd_status): Likewise.
10479         (linux_nat_info_proc_cmd_cwd): Likewise.
10480         (linux_nat_info_proc_cmd_cmdline): Likewise.
10481         (linux_nat_info_proc_cmd_exe): Likewise.
10482         (linux_nat_info_proc_cmd_all): Likewise.
10483         (linux_target_install_ops): Install linux_nat_info_proc.
10484         (_initialize_linux_nat): No longer install "info proc" command
10485         and subcommands.
10486
10487 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10488
10489         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
10490         * config.in, configure: Regenerate.
10491
10492         * target.h (struct target_ops): Add to_fileio_readlink.
10493         (target_fileio_readlink): Add prototype.
10494         * target.c (target_fileio_readlink): New function.
10495
10496         * inf-child.c: Conditionally include <sys/param.h>.
10497         (inf_child_fileio_readlink): New function.
10498         (inf_child_target): Install it.
10499
10500         * remote.c (PACKET_vFile_readlink): New enum value.
10501         (remote_hostio_readlink): New function.
10502         (init_remote_ops): Install it.
10503         (_initialize_remote): Handle vFile:readlink packet type.
10504
10505 2012-01-20  Pedro Alves  <palves@redhat.com>
10506             Ulrich Weigand  <ulrich.weigand@linaro.org>
10507
10508         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
10509         * config.in, configure: Regenerate.
10510
10511         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
10512         to_fileio_pread, to_fileio_close, to_fileio_unlink.
10513         (target_fileio_open): Add prototype.
10514         (target_fileio_pwrite): Likewise.
10515         (target_fileio_pread): Likewise.
10516         (target_fileio_close): Likewise.
10517         (target_fileio_unlink): Likewise.
10518         (target_fileio_read_alloc): Likewise.
10519         (target_fileio_read_stralloc): Likewise.
10520
10521         * target.c: Include "gdb/fileio.h".
10522         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
10523         (default_fileio_target): New function.
10524         (target_fileio_open): Likewise.
10525         (target_fileio_pwrite): Likewise.
10526         (target_fileio_pread): Likewise.
10527         (target_fileio_close): Likewise.
10528         (target_fileio_unlink): Likewise.
10529         (target_fileio_close_cleanup): Likewise.
10530         (target_fileio_read_alloc_1): Likewise.
10531         (target_fileio_read_alloc): Likewise.
10532         (target_fileio_read_stralloc): Likewise.
10533
10534         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
10535         <fcntl.h>, and <unistd.h>.
10536         (inf_child_fileio_open_flags_to_host): New function.
10537         (inf_child_errno_to_fileio_error): Likewise.
10538         (inf_child_fileio_open): Likewise.
10539         (inf_child_fileio_pwrite): Likewise.
10540         (inf_child_fileio_pread): Likewise.
10541         (inf_child_fileio_close): Likewise.
10542         (inf_child_fileio_unlink): Likewise.
10543         (inf_child_target): Install to_fileio routines.
10544
10545         * remote.c (init_remote_ops): Install to_fileio routines.
10546
10547 2012-01-20  Pedro Alves  <palves@redhat.com>
10548             Ulrich Weigand  <ulrich.weigand@linaro.org>
10549
10550         * remote.c (remote_multi_process_p): Only check for multi-process
10551         protocol feature, do not check for extended protocol.
10552         (remote_supports_multi_process): Check for extended protocol here.
10553         (set_general_process): Likewise.
10554         (extended_remote_kill): Likewise.
10555         (remote_pid_to_str): Likewise.
10556         (remote_query_supported): Always query multiprocess mode.
10557
10558 2012-01-20  Pedro Alves  <palves@redhat.com>
10559             Ulrich Weigand  <ulrich.weigand@linaro.org>
10560
10561         * inferior.h (struct inferior): Add fake_pid_p.
10562         * inferior.c (exit_inferior_1): Clear fake_pid_p.
10563         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
10564         magic_null_ptid since the remote side doesn't provide a real PID.
10565
10566 2012-01-19  Tom Tromey  <tromey@redhat.com>
10567
10568         * NEWS: Combine the two Python sections.
10569
10570 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10571
10572         * target.h (target_close): Update comment on the target's unpush state.
10573
10574 2012-01-19  Pedro Alves  <palves@redhat.com>
10575
10576         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
10577         linux_nat_async directly instead of going through the target
10578         vector.
10579         * target.c (unpush_target): Close target after unpushing it, not
10580         before.
10581
10582 2012-01-19  Gary Benson  <gbenson@redhat.com>
10583
10584         * mdebugread.c (sort_blocks): Replace integer constants with ones
10585         derived from FIRST_LOCAL_BLOCK.
10586
10587 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10588             Jan Kratochvil  <jan.kratochvil@redhat.com>
10589
10590         PR gdb/9538
10591         * symfile.c (find_separate_debug_file): New function.
10592         (terminate_after_last_dir_separator): Likewise.
10593         (find_separate_debug_file_by_debuglink): Also try realpath.
10594         * configure.ac (AC_CHECK_FUNCS): Add lstat.
10595         * configure: Regenerate.
10596         * config.in: Regenerate.
10597
10598 2012-01-18  Doug Evans  <dje@google.com>
10599
10600         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
10601         (main.o): Remove rule.
10602         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
10603         (--with-sysroot): Rewrite.
10604         * configure: Regenerate.
10605         * config.in: Regenerate.
10606
10607 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
10608
10609         * parse.c (initialize_expout): New function.
10610         (reallocate_expout): Likewise.
10611         (parse_exp_in_context): Use `initialize_expout' and
10612         `reallocate_expout' when appropriate.
10613
10614 2012-01-18  Pedro Alves  <palves@redhat.com>
10615
10616         * record.c (struct record_breakpoint, record_breakpoint_p)
10617         (record_breakpoints): New.
10618         (record_insert_breakpoint, record_remove_breakpoint): Manage
10619         record breakpoints list.  Only remove breakpoints from the
10620         inferior if they had been inserted there in the first place.
10621
10622 2012-01-17  Doug Evans  <dje@google.com>
10623
10624         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
10625         if we know we don't have a file name to look for.
10626
10627 2012-01-17  Pedro Alves  <palves@redhat.com>
10628
10629         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
10630         the frame's stop reason is UNWIND_UNAVAILABLE.
10631
10632 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
10633
10634         Fix compilation error.
10635         * m2-exp.y (yyerror): Use ANSI C prototype.
10636
10637 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10638
10639         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
10640         (growbuf_by_size): Likewise.
10641         (yyerror): Likewise.
10642         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
10643         (modblock): Remove variable (was #if 0'ed).
10644         (parse_number): Convert prototype from K&R to ANSI C.
10645         (yyerror): Likewise.
10646         * objc-exp.y (parse_number): Likewise.
10647         (yyerror): Likewise.
10648         (yylex): Remove #if 0'ed code.
10649         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
10650         (yyerror): Likewise.
10651
10652 2012-01-16  Tom Tromey  <tromey@redhat.com>
10653
10654         * NEWS: Add item.
10655         * symtab.h (compare_filenames_for_search): Declare.
10656         * symtab.c (compare_filenames_for_search): New function.
10657         (iterate_over_some_symtabs): Use it.
10658         * symfile.h (struct quick_symbol_functions)
10659         <map_symtabs_matching_filename>: Change spec.
10660         * psymtab.c (partial_map_symtabs_matching_filename): Use
10661         compare_filenames_for_search.  Update for new spec.
10662         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
10663         compare_filenames_for_search.  Update for new spec.
10664         * breakpoint.c (clear_command): Use compare_filenames_for_search.
10665
10666 2012-01-16  Tom Tromey  <tromey@redhat.com>
10667
10668         PR python/13281:
10669         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
10670         (struct main_type) <flag_flag_enum>: New field.
10671         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
10672         * NEWS: Add entries.
10673         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
10674         enums.
10675         * python/lib/gdb/printing.py (_EnumInstance): New class.
10676         (FlagEnumerationPrinter): Likewise.
10677
10678 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10679
10680         * breakpoint.c (create_sals_from_address_default): New function.
10681         (create_breakpoints_sal_default): Likewise.
10682         (decode_linespec_default): Likewise.
10683         (is_marker_spec): Removed.
10684         (strace_marker_p): New function.
10685         (init_breakpoint_sal): Using `strace_marker_p' instead of
10686         `is_marker_spec'.
10687         (create_breakpoint): Call method `create_sals_from_address' from
10688         breakpoint_ops, replacing code that created SALs conditionally
10689         on the type of the breakpoint.  Call method `create_breakpoints_sal',
10690         replacing code that created breakpoints conditionally on the type
10691         wanted.
10692         (base_breakpoint_create_sals_from_address): New function.
10693         (base_breakpoint_create_breakpoints_sal): Likewise.
10694         (base_breakpoint_decode_linespec): Likewise.
10695         (base_breakpoint_ops): Add methods
10696         `base_breakpoint_create_sals_from_address',
10697         `base_breakpoint_create_breakpoints_sal' and
10698         `base_breakpoint_decode_linespec'.
10699         (bkpt_create_sals_from_address): New function.
10700         (bkpt_create_breakpoints_sal): Likewise.
10701         (bkpt_decode_linespec): Likewise.
10702         (tracepoint_create_sals_from_address): Likewise.
10703         (tracepoint_create_breakpoints_sal): Likewise.
10704         (tracepoint_decode_linespec): Likewise.
10705         (strace_marker_create_sals_from_address): Likewise.
10706         (strace_marker_create_breakpoints_sal): Likewise.
10707         (strace_marker_decode_linespec): Likewise.
10708         (strace_marker_breakpoint_ops): New variable.
10709         (addr_string_to_sals): Remove `marker_spec'.  Call method
10710         `decode_linespec' from breakpoint_ops, replacing code that decoded
10711         an address string into a SAL.  Use `strace_marker_p' instead of
10712         `marker_spec'.
10713         (strace_command): Decide whether we are dealing with a static
10714         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
10715         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
10716         * breakpoint.h (linespec_result, linespec_sals): New forward
10717         declarations.
10718         (breakpoint_ops) <create_sals_from_address>,
10719         <create_breakpoints_sal>, <decode_linespec>: New methods.
10720
10721 2012-01-14  Doug Evans  <dje@google.com>
10722
10723         * NEWS: Update text for "maint set python print-stack".
10724         It is deprecated in gdb 7.4 and deleted in 7.5.
10725
10726 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
10727
10728         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
10729         including curses.h.
10730
10731 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10732
10733         * configure: Regenerate.
10734         * config.in: Regenerate.
10735
10736 2012-01-12  Keith Seitz  <keiths@redhat.com>
10737
10738         PR mi/10586
10739         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
10740         (ANONYMOUS_UNION_NAME): Define.
10741         (is_path_expr_parent): New function.
10742         (get_path_expr_parent): New function.
10743         (is_anonymous_child): New function.
10744         (create_child_with_value): If the child is anonymous and without
10745         a name, assign an object name to it.
10746         (c_describe_child): Use get_path_expr_parent to determine
10747         the parent expression.
10748         If there field represents an anonymous struct or union and
10749         has no name, set an appropriate display name and expression.
10750         (cplus_describe_child): Likewise.
10751
10752 2012-01-12  Pedro Alves  <palves@redhat.com>
10753
10754         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
10755         available when %ebp is found to be zero (outermost).
10756
10757 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
10758
10759         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
10760         an internal gdb_static_assert.
10761         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
10762
10763 2012-01-11  Tom Tromey  <tromey@redhat.com>
10764
10765         PR gdb/9598:
10766         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
10767         catch" and "catch throw".
10768
10769 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
10770
10771         * blockframe.c (block_innermost_frame): Start search from selected
10772         frame, if present, or otherwise the current frame.
10773
10774         * c-exp.y (variable): Update innermost_block for
10775         'block COLONCOLON NAME' clause.
10776         * m2-exp.y (variable): Ditto.
10777         * objc-exp.y (variable): Ditto.
10778
10779 2012-01-10  Tom Tromey  <tromey@redhat.com>
10780
10781         PR python/13199:
10782         * python/python.c (finish_python_initialization): Set sys.argv.
10783
10784 2012-01-10  Doug Evans  <dje@google.com>
10785
10786         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
10787         "want_line_info".  All callers updated.
10788         (dwarf_decode_lines_1): New function.
10789         (handle_DW_AT_stmt_list): Add function comment.
10790         New arg "want_line_info".  All callers updated.
10791         (read_file_scope,read_type_unit_scope): Move comment from
10792         handle_DW_AT_stmt_list to here.
10793
10794 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10795
10796         Fix regression after libiberty/ update for GCC PR 6057 and others.
10797         * c-exp.y (operator) <OPERATOR DELETE>
10798         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10799         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
10800         (make_builtin_type, make_name): New variable i, add gdb_assert.
10801         (operator) <OPERATOR NEW>: Update ARGS to 3.
10802         (operator) <OPERATOR DELETE>: Add trailing space.
10803         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
10804         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10805         * cp-support.c (cp_canonicalize_string): Check NULL from
10806         cp_comp_to_string, call warning and return.
10807
10808 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10809
10810         Fix duplicate .o files after omitting libbfd.a.
10811         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
10812         (SFILES): Add corelow.c.
10813         (COMMON_OBS): Add corelow.o.
10814         (ALLDEPFILES): Remove corelow.c.
10815         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
10816         * config/alpha/alpha-osf3.mh: Likewise.
10817         * config/alpha/fbsd.mh: Likewise.
10818         * config/arm/nbsdaout.mh: Likewise.
10819         * config/arm/nbsdelf.mh: Likewise.
10820         * config/i386/i386gnu.mh: Likewise.
10821         * config/ia64/hpux.mh: Likewise.
10822         * config/ia64/linux.mh: Likewise.
10823         * config/m32r/linux.mh: Likewise.
10824         * config/m68k/linux.mh: Likewise.
10825         * config/mips/irix5.mh: Likewise.
10826         * config/mips/irix6.mh: Likewise.
10827         * config/pa/hpux.mh: Likewise.
10828         * config/pa/linux.mh: Likewise.
10829         * config/powerpc/aix.mh: Likewise.
10830         * config/sparc/linux.mh: Likewise.
10831         * config/sparc/linux64.mh: Likewise.
10832         * config/sparc/sol2.mh: Likewise.
10833         * config/vax/vax.mh: Likewise.
10834         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
10835         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
10836         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
10837         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
10838         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
10839         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
10840         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
10841         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
10842         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
10843         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
10844         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
10845         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
10846         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10847         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
10848         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
10849         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10850         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
10851         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
10852         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
10853         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
10854         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
10855         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
10856         corelow.o from gdb_target_obs.
10857         * corefile.c (core_target): Update the comment on NULL value.
10858         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
10859         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
10860         MATCHES.  Drop YUMMY set on NULL.
10861         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
10862         reclaim CORE_DATA if it is already NULL.
10863
10864 2012-01-09  Doug Evans  <dje@google.com>
10865
10866         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
10867         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
10868
10869 2012-01-09  Keith Seitz  <keiths@redhat.com>
10870
10871         * breakpoint.c (wrapper.h): Don't include.
10872
10873 2012-01-09  Keith Seitz  <keiths@redhat.com>
10874
10875         * Makefile.in (SFILES): Remove wrapper.c.
10876         (HFILES_NO_SRCDIR): Remove wrapper.h.
10877         (COMMON_OBS): Remove wrapper.o.
10878         * cli/cli-interp.c: Don't inlude wrapper.h.
10879         * corelow.c: Likewise.
10880         (core_open): Replace gdb_target_find_new_threads with
10881         TRY_CATCH around target_find_new_threads.
10882         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
10883         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
10884         * varobj.c (varobj_create): Likewise for parse_exp_1 and
10885         evaluate_expression.
10886         (varobj_set_value): Likewise for evaluate_expression and
10887         value_assign.
10888         (install_new_variable): Likewise for value_fetch_lazy.
10889         (adjust_value_for_child_access): Likewise for value_ind.
10890         (c_describe_child): Likewise for value_subscript and
10891         value_ind.
10892         (c_value_of_root): Likewise for evaluate_expression.
10893         * wrapper.c: Remove.
10894         * wrapper.h: Remove.
10895
10896 2012-01-09  Doug Evans  <dje@google.com>
10897
10898         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
10899         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
10900         "abfd" args with "section".  All callers updated.
10901         Error checking code moved ...
10902         (error_check_comp_unit_head): ... here.  New function.
10903         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
10904         Delete arg "abfd".  New arg "type_offset".  All callers updated.
10905         (create_debug_types_hash_table): Simplify by using
10906         read_and_check_type_unit_head.
10907
10908         * parser-defs.h (namecopy): Delete.
10909         * parse.c (namecopy, namecopy_size): Move into copy_name.
10910
10911 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10912
10913         Partially fix duplicate .o files after omitting libbfd.a.
10914         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
10915         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10916         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
10917         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10918         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
10919         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
10920         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10921
10922 2012-01-09  Pedro Alves  <palves@redhat.com>
10923
10924         * MAINTAINERS: Update my email address.
10925
10926 2012-01-08  Doug Evans  <dje@google.com>
10927
10928         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10929         n_type_units.  Rename type_comp_units to all_type_units.
10930         All uses updated.
10931         (add_signatured_type_cu_to_table): Renamed from
10932         add_signatured_type_cu_to_list.  All callers updated.
10933
10934         * gdbtypes.h (struct cplus_struct_type): Delete member
10935         nfn_fields_total.  All uses removed.
10936
10937 2012-01-06  Doug Evans  <dje@google.com>
10938
10939         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10940         to top of file.
10941         (dwarf2_find_comp_unit): Delete.
10942         (process_psymtab_comp_unit): Make result "void".
10943         Delete args buffer, info_ptr, buffer_size, and replace with
10944         "section".  All callers updated.
10945         (dwarf2_build_psymtabs_hard): Simplify.
10946
10947 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10948             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10949
10950         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10951         before `struct gdb_exception'.
10952         * breakpoint.c (update_global_location_list_nothrow)
10953         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10954         * cp-abi.c (value_rtti_type): Likewise.
10955         * cp-support.c (cp_validate_operator): Likewise.
10956         * infrun.c (insert_exception_resume_breakpoint)
10957         (check_exception_resume, keep_going): Likewise.
10958         * mi-interp.c (mi_breakpoint_created)
10959         (mi_breakpoint_modified): Likewise.
10960         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10961         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10962         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10963
10964 2012-01-05  Doug Evans  <dje@google.com>
10965
10966         * dwarf2read.c (statement_prologue): Delete, unused.
10967
10968         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10969         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10970
10971         * dwarf2read.c (comp_unit_header): Delete, unused.
10972
10973 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10974
10975         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10976         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10977
10978 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10979
10980         * infrun.c (normal_stop): Don't skip calling the normal_stop
10981         observers if the thread was doing a multi-step, but stopped for
10982         some reason other than stepping.
10983
10984 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10985
10986         * cli/cli-decode.h: Add comments.
10987         (CMD_LIST_AMBIGUOUS): Moved to command.h
10988         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
10989         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
10990         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
10991         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
10992         (add_com, add_com_alias, add_info, add_info_alias)
10993         (complete_on_cmdlist, complete_on_enum, help_list): Remove
10994         declarations.
10995         * command.h: Add and adjust comments.
10996         (CMD_LIST_AMBIGUOUS): Moved here.
10997         (help_cmd, help_cmd_list): Delete declarations.
10998
10999 2012-01-04  Doug Evans  <dje@google.com>
11000
11001         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
11002         All callers updated.
11003         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
11004         Replace all arguments with "per_cu".  All callers updated.
11005
11006         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
11007
11008         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
11009         New arg "per_cu".  All callers updated.
11010
11011         Delete #if 0'd out code.
11012         * language.c (binop_result_type): Delete.
11013         (simple_type, ordered_type, same_type, integral_type): Delete.
11014         (numeric_type, character_type, string_type, boolean_type): Delete.
11015         (float_type, structured_type): Delete.
11016         * language.h: Update.
11017
11018 2012-01-04  Tom Tromey  <tromey@redhat.com>
11019
11020         * python/py-value.c (valpy_binop): Initialize 'res_val'.
11021
11022 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11023
11024         * corefile.c (close_exec_file): Delete.
11025         (reopen_exec_file): Remove commented out code that seems related
11026         to close_exec_file, which is being deleted here.
11027         * inferior.h (close_exec_file): Delete.
11028         * fork-child.c (fork_inferior): Remove call to fork_inferior.
11029
11030 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11031
11032         * ada-lang.c: #include "cli/cli-utils.h".
11033         (get_selections): Use skip_spaces.
11034         (ada_get_next_arg): Use skip_spaces and skip_to_space.
11035         (catch_ada_exception_command_split): Use skip_spaces.
11036         (ada_decode_assert_location): Likewise.
11037
11038 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11039
11040         * linespec.c (decode_line_internal): Check for C++ or Java
11041         compound constructs only if the current language is C, C++
11042         or Java.
11043
11044 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
11045
11046         Revert:
11047         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11048                     Joel Brobecker  <brobecker@adacore.com>
11049         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
11050         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
11051         3 times.
11052         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
11053         fall through into AT_ENTRY_POINT.
11054         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
11055         DUMMY_ADDR with it.
11056         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
11057         PPC_INSN_SIZE skip to 3 times.
11058
11059 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11060
11061         * linespec.c (add_minsym): Preserve function descriptors.
11062
11063 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11064
11065         * breakpoint.c (all_locations_are_pending): Consider locations
11066         in program spaces executing during startup pending as well.
11067
11068 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11069
11070         Copyright year update in most files of the GDB Project.
11071
11072 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11073
11074         * copyright.sh: Delete.
11075         * copyright.py: Rewrite.
11076
11077 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11078
11079         * gnulib/extra/update-copyright: New file, imported from gnulib.
11080
11081 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11082
11083         * README (Copyright and License Notices): New section.
11084
11085 2012-01-03  Tom Tromey  <tromey@redhat.com>
11086
11087         PR python/12533:
11088         * python/py-value.c (valpy_dereference, valpy_get_address
11089         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
11090         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
11091         (valpy_absolute, valpy_richcompare): Free intermediate values.
11092
11093 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
11094
11095         * ada-lang.c: Reformat the copyright notice.
11096
11097 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11098
11099         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
11100         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
11101         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
11102         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
11103         Revert this part of:
11104         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11105         Build gdb directly from *.o files not using libgdb.a.
11106         * Makefile.in (COMMON_OBS): Remove solib-target.o.
11107
11108 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11109
11110         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
11111         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
11112         Reformat the copyright header.
11113
11114 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11115
11116         Revert this part of:
11117         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11118         Remove the gdbtui binary.
11119         * gdb.c (main): Remove args.interpreter_p initialization.
11120         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11121         * main.h (struct captured_main_args): Remove interpreter_p.
11122
11123 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11124
11125         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
11126
11127 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11128
11129         * top.c (print_gdb_version): Update copyright year.
11130
11131 2012-01-02  Yao Qi  <yao@codesourcery.com>
11132
11133         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
11134
11135 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11136             Joel Brobecker  <brobecker@adacore.com>
11137
11138         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
11139         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
11140         3 times.
11141         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
11142         fall through into AT_ENTRY_POINT.
11143         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
11144         DUMMY_ADDR with it.
11145         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
11146         PPC_INSN_SIZE skip to 3 times.
11147
11148 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11149
11150         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
11151         the return value.
11152         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
11153
11154 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11155
11156         Build gdb directly from *.o files not using libgdb.a.
11157         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
11158         (COMMON_OBS): Remove solib-target.o.
11159         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
11160         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
11161         (LIBGDB_OBS, libgdb.a): Move it above.
11162         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
11163         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
11164         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
11165         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
11166         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
11167         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
11168         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
11169         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
11170         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
11171         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
11172         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
11173         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
11174         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
11175         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
11176         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11177         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
11178         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
11179         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11180         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
11181         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
11182         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
11183         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
11184         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
11185         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
11186         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
11187         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
11188         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
11189
11190 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11191
11192         Remove the gdbtui binary.
11193         * .gitignore (/gdbtui): Remove.
11194         * Makefile.in (TUI): Remove.
11195         (SUBDIR_TUI_OBS): Remove tui-main.o.
11196         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
11197         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
11198         (tui-main.o): Remove.
11199         (all_object_files): Remove tui-main.o.
11200         * NEWS: New note for the gdbtui removal.
11201         * configure: Rebuilt.
11202         * configure.ac: No longer add all-tui, clean-tui, install-tui and
11203         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
11204         CONFIG_UNINSTALL respectively.
11205         * gdb.c (main): Remove args.interpreter_p initialization.
11206         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11207         * main.h (struct captured_main_args): Remove interpreter_p.
11208         * tui/tui-main.c: Remove.
11209
11210 2012-01-01  Doug Evans  <dje@google.com>
11211
11212         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
11213         (dwarf2_physname, read_import_statement): Ditto.
11214         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
11215         (process_structure_scope read_subroutine_type): Ditto.
11216         (read_typedef, load_partial_dies, read_partial_die): Ditto.
11217         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
11218         (dwarf2_fetch_die_location_block): Ditto.
11219         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
11220
11221         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
11222         All callers updated.
11223         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
11224         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
11225         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
11226
11227         * dwarf2read.c (load_cu): Move assert to more useful location.
11228
11229         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
11230         All callers updated.
11231
11232         * dwarf2read.c (dwarf2_per_objfile): Add comment.
11233         (dwarf2_elf_names): Minor reformat.
11234         (dwarf2_per_cu_data): Tweak comment.
11235         (dwarf2_read_section): Fix comment.
11236         (create_all_comp_units): Fix comment.
11237         (load_full_comp_unit): Fix comment.
11238         (process_full_comp_unit): Fix comment.
11239         (read_signatured_type): Fix comment.
11240
11241 For older changes see ChangeLog-2011.
11242 \f
11243 Local Variables:
11244 mode: change-log
11245 left-margin: 8
11246 fill-column: 74
11247 version-control: never
11248 coding: utf-8
11249 End: