gdb/ChangeLog

   1 2012-11-07  Pedro Alves  <palves@redhat.com>
   2
   3         * arm-tdep.c: Make defs.h be the first include.
   4         * coff-pe-read.c: Ditto.
   5         * gnu-nat.c: Ditto.
   6         * go32-nat.c: Ditto.
   7         * i386-nat.c: Ditto.
   8         * ppcnbsd-nat.c: Ditto.
   9         * ada-varobj.h: Don't include defs.h.
  10         * i386-darwin-tdep.h: Ditto.
  11         * i386-nat.h: Ditto.
  12
  13 2012-11-07  Pedro Alves  <palves@redhat.com>
  14
  15         * MAINTAINERS: New FSF-appointed maintainers replace the Steering
  16         Committee.
  17
  18 2012-11-07  Pierre Muller  <muller@sourceware.org>
  19
  20         * common/linux-osdata.c (dirent.h): ARI fix: Remove.
  21         File already uses "gdb_dirent.h" header.
  22
  23 2012-11-07  Yao Qi  <yao@codesourcery.com>
  24
  25         * breakpoint.c (get_tracepoint_by_number): Remove 'extern int
  26         tracepoint_count'.
  27
  28 2012-11-06  Tom Tromey  <tromey@redhat.com>
  29
  30         * target.h (inferior_has_forked, inferior_has_vforked)
  31         (inferior_has_execd, inferior_has_called_syscall): Remove
  32         declarations.
  33
  34 2012-11-06  Pierre Muller  <muller@sourceware.org>
  35
  36         * remote.c (remote_insert_hw_breakpoint): ARI fix,
  37         add missing internalization markup.
  38
  39 2012-11-06  Pedro Alves  <palves@redhat.com>
  40
  41         PR gdb/14810
  42
  43         * breakpoint.c (bpstat_stop_status): Skip disabled locations.
  44
  45 2012-11-06  Pierre Muller  <muller@sourceware.org>
  46
  47         * contrib/ari/create-web-ari-in-src.sh: Avoid problem if script
  48         is not executable.
  49
  50 2012-11-05  Joel Brobecker  <brobecker@adacore.com>
  51
  52         * gnulib/update-gnulib.sh: New script.
  53
  54 2012-11-05  Stephane Carrez  <Stephane.Carrez@gmail.com>
  55
  56         * MAINTAINERS: Update my email address.
  57
  58 2012-11-05  Tom Tromey  <tromey@redhat.com>
  59
  60         * frame.c (put_frame_register): Don't use temporary buffer.
  61
  62 2012-11-05  Pedro Alves  <palves@redhat.com>
  63
  64         * inferior.c (exit_inferior_1): Clear 'vfork_parent' in the vfork
  65         child.  Clear 'pending_detach'.
  66         * infrun.c (handle_vfork_child_exec_or_exit): Clear
  67         'pending_detach' in the vfork parent.
  68
  69 2012-11-05  Doug Evans  <dje@google.com>
  70
  71         Add support for DWP files.  http://gcc.gnu.org/wiki/DebugFissionDWP
  72         * contrib/cc-with-tweaks.sh: Add -p parameter to invoke dwp.
  73         * dwarf2read.c: #include "elf-bfd.h".
  74         (struct dwarf2_per_objfile): New members dwp_checked, dwp_file.
  75         (dwop_section_names): Renamed from dwo_section names.  All uses
  76         updated.  Add entries for .debug_cu_index, .debug_tu_index.
  77         (struct dwo_file): Rename dwo_name to name, dwo_bfd to dbfd.
  78         All uses updated.
  79         (struct dwp_sections): New type.
  80         (struct virtual_dwo_sections): New type.
  81         (struct dwp_hash_table): New type.
  82         (struct dwp_file): New type.
  83         (init_cutu_and_read_dies): Ensure DWO info/types section has been
  84         read in.  Handle DWOs coming from DWP files.
  85         (lookup_dwo_file_slot): New function.
  86         (dwarf2_locate_dwo_sections): Move definition closer to use.
  87         (create_dwo_debug_info_hash_table_reader): Renamed from
  88         create_debug_info_hash_table_reader.  All callers updated.
  89         (create_dwo_debug_info_hash_table): Renamed from
  90         create_debug_info_hash_table.  All callers updated.
  91         (create_dwp_hash_table): New function.
  92         (locate_virtual_dwo_sections, create_dwo_in_dwp): New functions.
  93         (lookup_dwo_in_dwp): New function.
  94         (try_open_dwop_file): Renamed from try_open_dwo_file.  New parameter
  95         is_dwp.  All callers updated.
  96         (open_dwop_file): Renamed from open_dwo_file.  All callers updated.
  97         (open_and_init_dwo_file): Renamed from init_dwo_file.
  98         All callers updated.
  99         (lookup_dwo_file): Delete.
 100         (dwarf2_locate_dwp_sections): New function.
 101         (hash_dwp_loaded_cutus, eq_dwp_loaded_cutus): New functions.
 102         (allocate_dwp_loaded_cutus_table): New function.
 103         (open_and_init_dwp_file): New function.
 104         (lookup_dwo_cutu): New function.
 105         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Call it.
 106
 107 2012-11-03  Yao Qi  <yao@codesourcery.com>
 108
 109         Fix PR gdb/14617.
 110         * breakpoint.c (trace_pass_set_count): Call
 111         observer_notify_breakpoint_modified instead of
 112         observer_notify_tracepoint_modified.
 113         * mi/mi-cmd-break.c (mi_cmd_break_passcount): Likewise.
 114
 115 2012-11-02  Tom Tromey  <tromey@redhat.com>
 116
 117         * breakpoint.c (catch_syscall_completer): Pass 'word' as second
 118         argument to complete_on_enum.
 119
 120 2012-11-02  Tom Tromey  <tromey@redhat.com>
 121
 122         * configure: Rebuild.
 123         * configure.ac (build_warnings): Add -Wempty-body.
 124         * m68k-tdep.c (m68k_gdbarch_init): Remove empty 'if'.
 125         * remote.c (handle_notification): Use braces for empty 'else' body.
 126         * s390-tdep.c (s390_analyze_prologue): Use braces for empty
 127         'else' body.
 128         * sh64-tdep.c (sh64_push_dummy_call): Use braces for empty
 129         'else' body.
 130         * solib-som.c (som_relocate_section_addresses): Use braces
 131         for empty 'else' body.
 132         * ui-file.c (stdio_file_write): Use braces for empty 'if' body.
 133         (stdio_file_write_async_safe, stdio_file_fputs): Likewise.
 134
 135 2012-11-02  Pedro Alves  <palves@redhat.com>
 136
 137         PR gdb/14766
 138
 139         * infrun.c (handle_inferior_event)
 140         <TARGET_WAITKIND_EXITED/TARGET_WAITKIND_SIGNALLED>: Switch to
 141         null_ptid before handling a vfork child exec or exit.  Switch to
 142         the event ptid afterwards.
 143
 144 2012-11-02  Yao Qi  <yao@codesourcery.com>
 145
 146         * std-operator.def: Remove OP_LABELED.
 147         * eval.c: Remove the declaration of 'get_label'.
 148         (get_label): Remove.
 149         (evaluate_struct_tuple): Remove code handling OP_LABELED.
 150         Update comment.
 151         Remove local variable 'variantno' and related code.
 152         Replace 'substruct_type' with 'struct_type'.  Replace 'subfieldno'
 153         with 'fieldno'.
 154         * expprint.c (print_subexp_standard): Likewise.
 155         (dump_subexp_body_standard): Likewise.
 156         * parse.c (operator_length_standard): Likewise.
 157
 158 2012-11-01  Pierre Muller  <muller@ics.u-strasbg.fr>
 159
 160         Incorporate ARI web page generator into GDB sources.
 161         * contrib/ari/create-web-ari-in-src.sh: New file.
 162         * contrib/ari/gdb_ari.sh: New file.
 163         * contrib/ari/gdb_find.sh: New file.
 164         * contrib/ari/update-web-ari.sh: New file.
 165
 166 2012-10-31  Tom Tromey  <tromey@redhat.com>
 167
 168         * gdbarch.c: Rebuild.
 169         * gdbarch.sh: Remove references to gdbarch_swap.
 170         * corelow.c (core_open): Remove obsolete comment.
 171
 172 2012-10-31  Andrew Burgess  <aburgess@broadcom.com>
 173
 174         PR cli/14772
 175         * c-typeprint.c (c_print_type): Don't print a space for vector
 176         types, this is handled within the suffix.
 177         (c_type_print_varspec_suffix): Add a space to vector suffix.
 178
 179 2012-10-26  Pedro Alves  <palves@redhat.com>
 180
 181         * amd64-tdep.c (amd64_relocate_instruction): Use
 182         store_unsigned_integer instead of memcpy.
 183         * i386-tdep.c (i386_relocate_instruction): Ditto.
 184
 185 2012-10-26  Pedro Alves  <palves@redhat.com>
 186
 187         * infrun.c (handle_inferior_event): Merge handling of
 188         TARGET_WAITKIND_EXITED and TARGET_WAITKIND_SIGNALLED into a single
 189         switch case.
 190
 191 2012-10-26  Pedro Alves  <palves@redhat.com>
 192
 193         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_SIGNALLED>:
 194         Remove comment.
 195
 196 2012-10-26  Pedro Alves  <palves@redhat.com>
 197
 198         * target.c (target_waitstatus_to_string): Handle
 199         TARGET_WAITKIND_VFORK_DONE.
 200
 201 2012-10-26  Pedro Alves  <palves@redhat.com>
 202
 203         * infrun.c (handle_inferior_event): Print TARGET_WAITKIND_VFORKED
 204         as "TARGET_WAITKIND_VFORKED", not "TARGET_WAITKIND_FORKED".
 205
 206 2012-10-24  Tristan Gingold  <gingold@adacore.com>
 207
 208         * ravenscar-sparc-thread.c (ravenscar_sparc_fetch_registers):
 209         Add comments.
 210
 211 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 212
 213         * ravenscar-thread.c (ravenscar_wait): Only update the list
 214         of threads and inferior_ptid if the inferior is still alive.
 215
 216 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 217
 218         * ada-lang.c (is_known_support_routine): Use lbasename when
 219         matching the symtab's filename against
 220         known_runtime_file_name_patterns.
 221
 222 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 223
 224         * ada-lang.c (ada_same_array_size_p): New function.
 225         (ada_promote_array_of_integrals): New function.
 226         (coerce_for_assign): Add handling of arrays where the elements
 227         are integrals of a smaller size than the size of the target
 228         array element type.
 229
 230 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 231
 232         * doublest.c (convert_doublest_to_floatformat): Fix comparison
 233         against maximum exponent value.
 234
 235 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 236
 237         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
 238         "unwind-seh.c".
 239
 240 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 241
 242         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
 243         strip typedef layer when computing the fixed type's field type,
 244         only when computing its size.
 245
 246 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
 247
 248         PR gdb/12783
 249         * i386-tdep.c (i386_return_value): Handle complex double and long
 250         double.
 251
 252 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
 253
 254         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
 255         New local variable args_len.
 256         Quote the name of the executable when computing the command line.
 257
 258 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
 259
 260         PR gdb/12796
 261         PR gdb/12798
 262         PR gdb/12800
 263         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
 264         AMD64_FTAG_REGNUM.
 265         * amd64-tdep.c (amd64_classify): Classify complex types.
 266         (amd64_return_value): Handle the COMPLEX_X87 class.
 267
 268 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
 269
 270         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
 271         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
 272
 273 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
 274
 275         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
 276         function.
 277         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
 278         to amd64_windows_auto_wide_charset.
 279
 280 2012-10-23  Yao Qi  <yao@codesourcery.com>
 281
 282         * event-top.c (mark_async_signal_handler_wrapper): Remove.
 283         * event-top.h: Remove its declaration.
 284         (async_request_quit): Call mark_async_signal_handler instead of
 285         mark_async_signal_handler_wrapper.
 286         (async_do_nothing, async_disconnect): Likewise.
 287         (async_stop_sig): Likewise.
 288         * remote.c (handle_remote_sigint): Likewise.
 289         (handle_remote_sigint_twice): Likewise.
 290
 291 2012-10-23  Yao Qi  <yao@codesourcery.com>
 292
 293         * event-top.c (sigint_token, sighup_token): Replace 'void *'
 294         with 'static struct async_signal_handler *'.
 295         (sighup_token, sigquit_token, sigstp_token): Likewise.
 296
 297 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
 298
 299         * gdbarch.sh (function_list): Use 'pstring' when printing
 300         a variable which could return NULL.
 301         * gdbarch.c: Regenerate.
 302
 303 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
 304             Tom Tromey  <tromey@redhat.com>
 305
 306         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
 307         inneffective if condition by gdb assertion.  Add function
 308         description comment.
 309
 310 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
 311
 312         * parser-defs.h (struct exp_descriptor): Document constraint
 313         on return value for "op_name" callbacks.
 314
 315 2012-10-18  Tom Tromey  <tromey@redhat.com>
 316
 317         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
 318         * symtab.c (iterate_over_some_symtabs): Constify.
 319         * source.h (symtab_to_fullname): Return 'const char *'.
 320         * source.c (symtab_to_fullname): Return 'const char *'.
 321         * python/py-symtab.c (stpy_fullname): Constify.
 322         * cli/cli-cmds.c (edit_command): Constify.
 323         * breakpoint.c (print_breakpoint_location)
 324         (update_static_tracepoint): Constify.
 325
 326 2012-10-18  Tom Tromey  <tromey@redhat.com>
 327
 328         * breakpoint.c (compare_breakpoints): Fix comparison.
 329
 330 2012-10-18  Tom Tromey  <tromey@redhat.com>
 331
 332         * valprint.c (generic_emit_char, generic_printstr): Pass size of
 333         gdb_wchar_t to convert_between_encodings.
 334
 335 2012-10-17  Yao Qi  <yao@codesourcery.com>
 336
 337         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
 338         more parameter 'inferior'.
 339         * corefile.c (write_memory_with_notification): Caller update.
 340
 341         * mi/mi-cmd-var.c: Include "mi-main.h".
 342         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
 343         to 1 and restore it later.
 344         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
 345         and "data-write-memory-bytes.
 346         * mi/mi-interp.c: Include objfiles.h.
 347         (mi_interpreter_init): Call observer_attach_memory_changed.
 348         (mi_memory_changed): New.
 349         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
 350         New field.
 351
 352         * NEWS: Mention new MI notification "memory-changed".
 353
 354 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 355
 356         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
 357
 358 2012-10-15  Doug Evans  <dje@google.com>
 359
 360         New option -nh: inhibit loading of ~/.gdbinit.
 361         * NEWS: Mention -nh.
 362         * main.c (captured_main): Recognize and process -nh.
 363         (print_gdb_help): Mention -nh.
 364         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
 365
 366 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 367
 368         PR backtrace/14646
 369         PR gdb/14647
 370         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
 371         pc_regnum_from_eax.
 372         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
 373         nor pc_regnum_from_eax.
 374         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
 375         nor pc_regnum_from_eax.
 376
 377 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 378
 379         Fix entry values resolving in inlined frames.
 380         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
 381         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
 382         entries of FRAME.
 383
 384 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
 385
 386         * configure.ac: Build with -DMS_WIN64 if building with Python
 387         enabled using GCC on amd64-windows.
 388         * configure: Regenerate.
 389
 390 2012-10-15  Tom Tromey  <tromey@redhat.com>
 391
 392         PR python/14635:
 393         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
 394         to Py_None.
 395
 396 2012-10-15  Tom Tromey  <tromey@redhat.com>
 397
 398         PR python/14634:
 399         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
 400
 401 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
 402
 403         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
 404         reset thread numbering back to 1.
 405
 406 2012-10-11  Doug Evans  <dje@google.com>
 407
 408         PR breakpoints/14643.
 409         * linespec.c (struct ls_parser): New member keyword_ok.
 410         (linespec_lexer_lex_string): Add comment.
 411         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
 412         for one.
 413         (parse_linespec): Set keyword_ok.
 414
 415 2012-10-10  Doug Evans  <dje@google.com>
 416
 417         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
 418         "0x" prefix on address in log message.
 419
 420         * dwarf2read.c (read_1_byte): Add const to buf parameter.
 421         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
 422         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
 423         (lookup_dwo_file): Add const to dwo_name parameter.
 424         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 425
 426 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 427
 428         Fix crash during stepping on ppc32.
 429         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
 430         SYM.
 431
 432 2012-10-03  Doug Evans  <dje@google.com>
 433
 434         PR symtab/14601
 435         * buildsym.c (buildsym_init): Reset using_directives to NULL.
 436
 437 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
 438
 439         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
 440         output and use uint32_t not long to ensure 4 byte size.
 441
 442 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
 443
 444         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
 445         unref'ed it.
 446
 447 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 448
 449         * target.c (simple_search_memory): Include access length in
 450         warning message.
 451
 452 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
 453             Edjunior Machado  <emachado@linux.vnet.ibm.com>
 454
 455         PR gdb/13989
 456         * solib.c (solib_find): Prevent GDB from loading native libraries when
 457         debugging a cross-target corefile.
 458
 459 2012-09-28  selven  <pcthegreat@gmail.com>
 460
 461         Make definition match declaration.
 462
 463         * regcache.c (regcache_register_status): Change return type to
 464         enum register_status.
 465
 466 2012-09-28  Yao Qi  <yao@codesourcery.com>
 467
 468         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 469         write_memory_with_notification instead of write_memory.
 470         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 471         instead of target_write_memory.
 472
 473 2012-09-28  Yao Qi  <yao@codesourcery.com>
 474
 475         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 476         when the length of content is not an even number.
 477
 478 2012-09-27  Tom Tromey  <tromey@redhat.com>
 479
 480         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
 481         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
 482
 483 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 484
 485         * sol-thread.c (sol_thread_fetch_registers)
 486         (sol_thread_store_registers): Delete commented out code.
 487
 488 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 489
 490         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 491         Move these functions to sparc-sol-thread.c.
 492         * sparc-sol-thread.c: New file.
 493         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
 494         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
 495         configurations.
 496         * configure: Regenerate.
 497
 498 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 499
 500         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 501         Remove commented-out code.
 502
 503 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 504
 505         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 506         Enable this code for sparc hosts only.
 507
 508 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 509
 510         * procfs.h (procfs_find_LDT_entry): Add declaration.
 511         * sol-thread.c (ps_lgetLDT): Delete local declaration of
 512         function procfs_find_LDT_entry.
 513
 514 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 515
 516         * procfs.c (proc_get_LDT_entry): Make static.
 517
 518 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 519
 520         * procfs.c (proc_find_memory_regions): Fix declaration.
 521
 522 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 523
 524         * amd64-tdep.c (amd64_return_value): Revert previous change
 525         that used TYPE_LENGTH directly.
 526         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 527         (bfin_store_return_value): Likewise.
 528         * cris-tdep.c (cris_store_return_value): Likewise.
 529         (cris_extract_return_value): Likewise.
 530         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 531         * hppa-tdep.c (hppa64_return_value): Likewise.
 532         * lm32-tdep.c (lm32_store_return_value): Likewise.
 533         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 534         * spu-tdep.c (spu_value_from_register): Likewise.
 535         * vax-tdep.c (vax_return_value): Likewise.
 536
 537 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 538
 539         * gdbtypes.c (lookup_array_range_type): Expand parameters
 540         LOW_BOUND and HIGH_BOUND to LONGEST.
 541         (lookup_string_range_type): Likewise.
 542         * gdbtypes.h (lookup_array_range_type): Likewise.
 543         (lookup_string_range_type): Likewise.
 544         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
 545         Expand HIGHBOUND to ssize_t.
 546         (value_string): Likewise.
 547         * value.h (value_cstring): Expand parameter LEN to ssize_t.
 548         (value_string): Likewise.
 549
 550 2012-09-27  Yao Qi  <yao@codesourcery.com>
 551
 552         PR breakpoints/13898
 553         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
 554         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
 555         per breakpoint type.
 556
 557 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 558
 559         * procfs.c: Add gdb_bfd header.
 560         * rs6000-nat.c: Likewise.
 561         * solib-pa64.c: Likewise.
 562         * spu-linux-nat.c: Likewise.
 563         * windows-nat.c: Likewise.
 564
 565 2012-09-26  Tom Tromey  <tromey@redhat.com>
 566
 567         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
 568
 569 2012-09-26  Tom Tromey  <tromey@redhat.com>
 570
 571         * dwarf2read.c (mark_common_block_symbol_computed): New function.
 572         (read_common_block): Handle child DIEs with
 573         DW_AT_data_member_location.
 574         (new_symbol_full): Add special case for common blocks.
 575
 576 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 577             Tom Tromey  <tromey@redhat.com>
 578
 579         * dwarf2read.c (read_common_block): Rewrite.
 580         (new_symbol_full): Handle DW_TAG_common_block.
 581         * f-lang.c (head_common_list, find_common_for_function):
 582         Remove.
 583         * f-lang.h (struct common_entry, struct saved_f77_common,
 584         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
 585         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
 586         BLANK_COMMON_NAME_LOCAL): Remove.
 587         (struct common_block): New.
 588         * f-valprint.c (list_all_visible_commons): Remove.
 589         (info_common_command_for_block): New function.
 590         (info_common_command): Use it.
 591         * stack.c (iterate_over_block_locals): Special case for
 592         COMMON_BLOCK_DOMAIN.
 593         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
 594         constant.
 595         (struct general_symbol_info) <value.common_block>: New field.
 596         (SYMBOL_VALUE_COMMON_BLOCK): New define.
 597
 598 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 599             Tom Tromey  <tromey@redhat.com>
 600
 601         * f-lang.c (allocate_saved_bf_node,
 602         allocate_saved_function_node, allocate_saved_f77_common_node,
 603         allocate_common_entry_node, tail_common_list, current_common,
 604         saved_bf_list, saved_bf_list_end, current_head_bf_list,
 605         tmp_bf_ptr, add_common_block, add_common_entry,
 606         find_first_common_named, patch_common_entries,
 607         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
 608         global_remote_debug, get_bf_for_fcn, saved_function_list,
 609         saved_function_list_end, clear_function_list, struct saved_fcn,
 610         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
 611         SAVED_BF, SAVED_BF_PTR): Remove.
 612         * f-lang.h (tail_common_list, current_common,
 613         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
 614         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
 615         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
 616         real_main_c_value): Remove.
 617         * f-valprint.c (there_is_a_visible_common_named): Remove.
 618
 619 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
 620
 621         * breakpoint.c (update_global_location_list): Ignore previous
 622         duplicate status of a breakpoint when starting a new scan for
 623         duplicate breakpoints.
 624
 625 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
 626         PR breakpoints/14419
 627         * arm-tdep.c (arm_skip_prologue): Extending producer check to
 628         support LLVM compiler.
 629
 630 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 631
 632         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
 633         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 634         (bfin_store_return_value): Likewise.
 635         * cris-tdep.c (cris_store_return_value): Likewise.
 636         (cris_extract_return_value): Likewise.
 637         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 638         * hppa-tdep.c (hppa64_return_value): Likewise.
 639         * lm32-tdep.c (lm32_store_return_value): Likewise.
 640         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 641         * spu-tdep.c (spu_value_from_register): Likewise.
 642         * vax-tdep.c (vax_return_value): Likewise.
 643
 644 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 645
 646         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
 647         parameter LEN to ssize_t.
 648
 649 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 650
 651         * ada-valprint.c (ada_val_print_1): Eliminate single-use
 652         variable LEN.
 653         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
 654         directly.
 655         (alpha_store_return_value): Likewise.
 656         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
 657         (amd64_push_arguments): Likewise.
 658         * ax-gdb.c (gen_trace_static_fields): Likewise.
 659         (gen_traced_pop): Likewise.
 660         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
 661         * breakpoint.c (update_watchpoint): Likewise.
 662         * findcmd.c (parse_find_args): Use local variable for type
 663         instead of length.
 664         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
 665         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
 666         (h8300_store_return_value): Likewise.
 667         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
 668         Use i386_darwin_arg_type_alignment directly.
 669         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
 670         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
 671         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 672         (m68hc11_extract_return_value): Likewise.
 673         * mep-tdep.c (mep_push_dummy_call): Likewise.
 674         * printcmd.c (float_type_from_length): Likewise.
 675         * s390-tdep.c (s390_value_from_register): Likewise.
 676         * stack.c (read_frame_arg): Likewise.
 677         * tracepoint.c (encode_actions_1): Likewise.
 678         * valops.c (value_fetch_lazy): Use local variable for type
 679         instead of length.  Use TYPE_LENGTH directly.
 680         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
 681
 682 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 683
 684         * symtab.c (skip_prologue_sal): Fix typo in comment.
 685
 686 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 687
 688         * linespec.c (create_sals_line_offset): Fix typo in comment.
 689
 690 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 691
 692         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
 693         use plongest to print the array size.
 694
 695 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 696
 697         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
 698         * p-valprint.c (pascal_type_print_base): Likewise.
 699
 700 2012-09-22  Yao Qi  <yao@codesourcery.com>
 701
 702         * remote.c (remote_get_trace_status): Remove setting default
 703         values of fields of 'ts'.
 704
 705 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 706
 707         Fix internal error on canonicalization of clang types.
 708         * cp-name-parser.y (operator): New comment at make_operator call for
 709         new, delete, new[] and delete[].
 710         (exp): Use "sizeof ".  Add new comment at make_operator call.
 711
 712 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 713
 714         Fix disassemble without parameters in tailcall frame.
 715         * cli/cli-cmds.c (disassemble_current_function): Use
 716         get_frame_address_in_block.
 717
 718 2012-09-21  Tom Tromey  <tromey@redhat.com>
 719
 720         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
 721         TYPE_CODE_UNION>: Unify, removing a goto.
 722
 723 2012-09-21  Tom Tromey  <tromey@redhat.com>
 724
 725         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
 726
 727 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
 728
 729         * findvar.c (read_frame_register_value): Mark the result value as
 730         optimized out if any of the input registers have been optimized out.
 731
 732 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
 733
 734         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
 735
 736 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 737
 738         * eval.c (evaluate_subexp_standard): Eliminate single-use
 739         variable LOWER.
 740
 741 2012-09-21  Yao Qi  <yao@codesourcery.com>
 742
 743         * mi/mi-interp.c: Declare mi_record_changed.
 744         (mi_interpreter_init): Call observer_attach_record_changed.
 745         (mi_record_changed): New.
 746         * record.c (record_open): Call observer_notify_record_changed.
 747         (cmd_record_stop): Call observer_notify_record_changed.
 748         * NEWS: Mention it.
 749
 750 2012-09-20  Tom Tromey  <tromey@redhat.com>
 751
 752         * NEWS: Update.
 753         * python/python.c (finalize_python): New function.
 754         (_initialize_python): Make a final cleanup.
 755
 756 2012-09-19  Doug Evans  <dje@google.com>
 757
 758         * buildsym.h (param_symbols): Delete, unused.
 759         (context_stack): Delete member "params", unused.
 760         * buildsym.c (push_context): Update.
 761         * dwarf2read.c (read_func_scope): Update.
 762
 763 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
 764
 765         * sh-tdep.c (sh_register_convert_to_virtual)
 766         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
 767         all callers.  Just do a memcpy if not the little-endian case.
 768
 769         * h8300-tdep.c (h8300_gdbarch_init): Invoke
 770         set_gdbarch_double_format and set_gdbarch_long_double_format.
 771         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
 772         set_gdbarch_double_format.
 773         * sh-tdep.c (sh_gdbarch_init): Likewise.
 774
 775         * NEWS: Document the removal of SH's 'regs' command.
 776         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
 777         command.
 778
 779 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 780
 781         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
 782         `jump'.
 783
 784 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
 785
 786         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
 787         language when iterating over symbols.
 788
 789 2012-09-18  Yao Qi  <yao@codesourcery.com>
 790
 791         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
 792         (mi_interpreter_init): Call observer_attach_tsv_created and
 793         observer_attach_tsv_deleted.
 794         (mi_tsv_created, mi_tsv_deleted): New.
 795         * tracepoint.c (delete_trace_state_variable): Call
 796         observer_notify_tsv_deleted.
 797         (trace_variable_command): Call observer_notify_tsv_created.
 798         (delete_trace_variable_command): Call
 799         observer_notify_tsv_deleted.
 800         (create_tsv_from_upload): Call observer_notify_tsv_created.
 801         * NEWS: Mention it.
 802
 803 2012-09-18  Yao Qi  <yao@codesourcery.com>
 804
 805         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
 806         if traceframe changed.
 807         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
 808         "trace-find".
 809         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
 810         (mi_interpreter_init): Hook mi_traceframe_changed to observer
 811         'traceframe_changed'.
 812         (mi_traceframe_changed): New.
 813         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
 814         New field.
 815         * NEWS: Mention the new MI notification.
 816
 817 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
 818
 819         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
 820
 821 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 822
 823         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
 824         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
 825         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
 826         Extend code also for PaX support.  Convert all gdb_assert to warning
 827         calls.
 828
 829 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 830
 831         Implement auto-load user conveniences suggested by Doug Evans.
 832         * auto-load.c: Include top.h.
 833         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
 834         (_initialize_auto_load): New variable scripts_directory_help.  Mention
 835         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
 836         scripts-directory.  Document in online help one can use also files for
 837         set auto-load safe-path.
 838         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
 839         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
 840
 841 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 842
 843         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
 844         of LEN.
 845
 846 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 847
 848         * m2-valprint.c (m2_print_array_contents): Eliminate variable
 849         ELTLEN and use TYPE_LENGTH directly.
 850         (m2_val_print): Likewise.
 851         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
 852         variable LEN and use TYPE_LENGTH directly.
 853         (m68k_svr4_store_return_value): Likewise.
 854         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
 855         ARGLEN and use TYPE_LENGTH directly.
 856         (mips_o64_push_dummy_call): Likewise.
 857         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
 858         variable LENGTH and use TYPE_LENGTH directly.
 859         (s390_function_arg_float): Likewise.
 860         (s390_function_arg_integer): Likewise.
 861         (s390_push_dummy_call): Likewise.
 862         (s390_return_value_convention): Likewise.
 863         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
 864         TYPE_LENGTH directly.
 865
 866 2012-09-17  Yao Qi  <yao@codesourcery.com>
 867
 868         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
 869         Update comment to add_setshow_integer_cmd.
 870         * cli/cli-setshow.c (do_set_command): Handle case
 871         'var_zuinteger_unlimited'.
 872         (do_show_command): Likewise.
 873         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
 874         for command 'remotetimeout'.
 875         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
 876         to var_integer.
 877         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
 878         for command 'set listsize'.
 879
 880 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 881
 882         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
 883         variable LEN.
 884
 885 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 886
 887         PR 14119
 888         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
 889         (frame_pop): Drop also TAILCALL_FRAME frames.
 890         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
 891
 892 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 893             Pedro Alves  <palves@redhat.com>
 894
 895         PR 14548
 896         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
 897         function start if we are already at function start.  Both for
 898         reverse-next and for reverse-step into function without line number
 899         info.
 900
 901 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 902
 903         Code cleanup - rename 'inline' depth to 'artificial' depth.
 904         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
 905         frame_id_artificial_p, extend the comment.
 906         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
 907         * frame.c (fprint_frame_id): Rename at a user, change debug output
 908         text to "artificial=".
 909         (skip_inlined_frames): Rename to ...
 910         (skip_artificial_frames): ... here.  Extend the comment.
 911         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
 912         (frame_id_inlined_p): Rename to ...
 913         (frame_id_artificial_p): ... here.  Rename at a user.
 914         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
 915         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
 916         at a user.
 917         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
 918         Extend the comment.
 919         (frame_id_inlined_p): Rename to ...
 920         (frame_id_artificial_p): ... here.
 921         * inline-frame.c (inline_frame_this_id): Rename at a user.
 922
 923 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
 924
 925         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
 926         vector variables using vector_size syntax rather than array
 927         syntax.
 928
 929 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 930
 931         * valarith.c (value_concat): Replace unsafe ALLOCA with
 932         XMALLOC/XFREE.
 933
 934 2012-09-14  Pedro Alves  <palves@redhat.com>
 935
 936         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
 937
 938 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
 939
 940         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
 941         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
 942         data-directory as appropriate.
 943
 944 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 945
 946         * printcmd.c (ui_printf): Eliminate single-use variable
 947         PARAM_LEN.
 948
 949 2012-09-14  Yao Qi  <yao@codesourcery.com>
 950             Pedro Alves  <palves@redhat.com>
 951
 952         * valops.c (value_assign): Move observer_notify_target_changed
 953         below to replace reinit_frame_cache.
 954
 955 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
 956
 957         Refactor Python "gdb" module into a proper Python package, by
 958         introducing a new "_gdb" module for code implemented in C, and
 959         using reload/__import__ instead of exec.
 960         * python/lib/gdb/__init__.py: Import * from _gdb.
 961         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
 962         prompt_hook, sys.argv): Moved from finish_python_initialization.
 963         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
 964         (packages, auto_load_packages): New list and function replacing
 965         module_dict and auto-loading code, using __file__ instead of
 966         gdb.PYTHONDIR and reload/__import__ instead of exec.
 967         (GdbSetPythonDirectory): Replacing function of the same name
 968         from finish_python_initialization, using reload/__import__ instead
 969         of exec, as well as call auto_load_packages.
 970         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
 971         gdb_python_module and not gdb_module.
 972         * python/python-internal.h (gdb_python_module): Declare.
 973         * python/python.c (gdb_python_module): New global.
 974         (before_prompt_hook): Check gdb_python_module and not gdb_module.
 975         (_initialize_python): Rename gdb module to _gdb.
 976         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
 977         (finish_python_initialization): Move Python code to
 978         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
 979         __main__.
 980
 981 2012-09-13  Pedro Alves  <palves@redhat.com>
 982
 983         * Makefile.in (COMMON_OBS): Add registry.o.
 984         * registry.c: New file.
 985         * registry.h (struct registry_container): Declare.
 986         (registry_data_callback): New typedef.
 987         (struct registry_data, struct registry_data_registration, struct
 988         registry_data_registry): New type.
 989         (register_data_with_cleanup, registry_alloc_data)
 990         (registry_callback_adaptor, registry_clear_data)
 991         (registry_container_free_data, registry_set_data, registry_data):
 992         Declare.
 993         (DEFINE_REGISTRY): Refactor structures and functions as shims over
 994         the new common structures and functions.
 995         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
 996         callback typedefs.
 997
 998 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
 999
1000         * remote.c (remote_insert_hw_breakpoint): Throw exception if
1001         there is an error inserting hardware breakpoints and use the
1002         error message from the target.
1003
1004         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
1005         Catch this exception and print the error message contained within. Do not
1006         print the default hardware error breakpoint message in this case.
1007
1008 2012-09-12  Doug Evans  <dje@google.com>
1009
1010         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
1011         cu == NULL.
1012
1013 2012-09-11  Doug Evans  <dje@google.com>
1014
1015         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
1016         .gdb_index symbol attributes if there are none.
1017
1018 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1019
1020         * symtab.h (struct minimal_symbol) [has_size]: New field.
1021         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
1022         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
1023         * printcmd.c (build_address_symbolic): Only filter out zero-sized
1024         minimal symbols if the symbol's size is actually known.
1025         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
1026         of msymbol's size field.  Add comment.
1027         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
1028         SET_MSYMBOL_SIZE to set the minimal symbol size.
1029
1030 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
1031
1032         * minsyms.c (install_minimal_symbols): Use memset to fill entire
1033         minimal_symbol struct object, rather than setting some of its
1034         fields one by one.
1035
1036 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
1037
1038         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
1039         passed_a_ptr flag when displaying typedef types.
1040
1041 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
1042
1043         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
1044         the optimized_out flag is preserved.
1045
1046 2012-09-10  Anthony Green  <green@moxielogic.com>
1047
1048         * moxie-tdep.c (moxie_analyze_prologue): Update for function
1049         prologue changes in GCC.
1050
1051 2012-09-10  Keith Seitz  <keiths@redhat.com>
1052
1053         PR gdb/13483
1054         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
1055         (BOOL_CONVERSION_BADNESS): ... this.
1056         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
1057         (rank_one_type): Allow all boolean conversions
1058         permitted by the standard.
1059
1060 2012-09-06  Tom Tromey  <tromey@redhat.com>
1061
1062         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1063         Don't decref py_objfile.
1064
1065 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
1066
1067         Do not enable -lmcheck by default when Python is enabled with
1068         threading support.
1069         * configure.ac: (python_has_threads) New variable, by testing
1070         if WITH_THREAD is defined in Python.h.
1071         Move --enable-lmcheck after --with-python.
1072         Do not enable -lmcheck by default if python_has_threads=yes.
1073         Warn if --enable-lmcheck and python_has_threads=yes.
1074         * configure: Regenerate.
1075
1076 2012-08-31  Yao Qi  <yao@codesourcery.com>
1077
1078         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
1079         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
1080         Update some commands.
1081         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
1082         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
1083         to 1.
1084
1085 2012-08-31  Yao Qi  <yao@codesourcery.com>
1086
1087         * mi/mi-cmds.c (mi_cmds): Add 'static'.
1088
1089 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
1090
1091         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
1092
1093 2012-08-29  Doug Evans  <dje@google.com>
1094
1095         * main.c (print_gdb_help): Remove reference to
1096         --use-deprecated-index-sections.
1097
1098 2012-08-28  Yao Qi  <yao@codesourcery.com>
1099
1100         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
1101         (init_cmds): Call add_setshow_uinteger_cmd for command
1102         'max-user-call-depth'.
1103         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
1104         declaration of 'max_user_call_depth'.
1105         * frame.c (backtrace_limit): Add 'unsigned'.
1106         (_initialize_frame): Call add_setshow_uinteger_cmd for command
1107         'limit'.
1108         * remote.c (remoteaddresssize): Add 'unsigned'.
1109         (remote_address_masked): Change local var 'address_size' to
1110         'unsigned'.
1111         (_initialize_remote): Call add_setshow_uinteger_cmd for
1112         'remoteaddresssize'.
1113         * top.c (history_size): Add 'unsigned'.
1114         (show_commands): Change local variables to 'unsigned'.
1115         (set_history_size_command): Don't check history_size is negative.
1116         Adjust the condition to call unstifle_history and set history_size
1117         to UNIT_MAX.
1118
1119 2012-08-28  Pedro Alves  <palves@redhat.com>
1120
1121         PR gdb/14428
1122
1123         * infcmd.c (default_print_one_register_info): New, factored out
1124         from default_print_registers_info.
1125         (default_print_registers_info): Use it.  Mark value unavailable if
1126         necessary.
1127         (registers_info): Print user registers with
1128         default_print_one_register_info.
1129
1130 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
1131
1132         PR tui/14486
1133         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
1134         is not NULL before referencing it.
1135
1136 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1137
1138         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
1139         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
1140         original PC for it.
1141
1142 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
1143             Jan Kratochvil  <jan.kratochvil@redhat.com>
1144
1145         * auto-load.c (auto_load_objfile_script): Rename to ...
1146         (auto_load_objfile_script_1): ... here, change variable realname to
1147         parameter realname, document it, add return value, add variable retval.
1148         (auto_load_objfile_script): New function.
1149
1150 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1151
1152         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
1153         followed by a whitespace.
1154
1155 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
1156
1157         PR gdb/14494.
1158         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
1159         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
1160         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
1161         here.
1162
1163 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
1164
1165         * memattr.c (create_mem_region): Fix memory region overlapping
1166         checking.
1167
1168 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
1169
1170         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
1171         with xmalloc/cleanup.
1172         * mt-tdep.c (mt_push_dummy_call): Likewise.
1173         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
1174         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
1175
1176 2012-08-24  Yao Qi  <yao@codesourcery.com>
1177
1178         * jv-exp.y (push_expression_name): Add "." at the end of error
1179         message.
1180
1181 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
1182
1183         Document how to return from "python-interactive" to GDB.
1184         * python/python.c (_initialize_python): Update documentation.
1185
1186 2012-08-23  Pedro Alves  <palves@redhat.com>
1187
1188         * infrun.c (_initialize_infrun) <handle command help text>:
1189         Mention that multiple signals are supported.
1190
1191 2012-08-23  Pedro Alves  <palves@redhat.com>
1192
1193         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
1194         string.
1195
1196 2012-08-23  Yao Qi  <yao@codesourcery.com>
1197
1198         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
1199         (tfind_1): Don't call registers_changed, set_traceframe_num,
1200         and clear_traceframe_info.
1201         Call set_current_traceframe.
1202         (set_current_traceframe): call set_traceframe_num.
1203
1204 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1205
1206         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
1207         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
1208
1209 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1210
1211         Enable readline in Python in a GDB-specific way and block the
1212         standard Python readline module to prevent conflicts with GDB.
1213         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
1214         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
1215         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
1216         * python/py-gdb-readline.c: New file.
1217         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
1218         prototype.
1219         * python/python.c (_initialize_python): Call
1220         gdbpy_initialize_gdb_readline.
1221
1222 2012-08-22  Keith Seitz  <keiths@redhat.com>
1223
1224         * defs.h: Include build-gnulib/config.h
1225
1226 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
1227
1228         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
1229         and blx pc.
1230
1231 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1232
1233         Add a new "python-interactive" command that starts a standard
1234         Python interactive prompt with "pi" as alias, and add "py" as
1235         an alias to "python".
1236         * NEWS: Mention the new commands.
1237         * python/python.c (eval_python_command): New function.
1238         (python_interactive_command): For "python-interactive" with
1239         arguments, call eval_python_command.  For "python-interactive"
1240         without arguments, call PyRun_InteractiveLoop.
1241         (_initialize_python): Add "python-interactive" command with
1242         "pi" as alias, and add "py" as an alias to "python".
1243
1244 2012-08-22  Tom Tromey  <tromey@redhat.com>
1245
1246         * defs.h (quit_flag): Don't declare.
1247         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
1248         (QUIT): Use new functions.
1249         * event-top.c (command_handler): Use clear_quit_flag.
1250         (handle_sigint): Use set_quit_flag.
1251         (async_request_quit): Use check_quit_flag.  Don't check
1252         immediate_quit.
1253         * exceptions.c (throw_exception): Use clear_quit_flag.
1254         * main.c (captured_main): Use clear_quit_flag.
1255         * python/python.c (clear_quit_flag, set_quit_flag)
1256         (check_quit_flag): New functions.
1257         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
1258         clear_quit_flag.
1259         * remote.c (remote_wait_as): Use check_quit_flag,
1260         clear_quit_flag.
1261         (remote_start_remote): Call QUIT.
1262         * symfile.c (load_progress): Use check_quit_flag.
1263         * top.c (command_loop): Use clear_quit_flag.
1264         (command_line_input): Call QUIT.
1265         * utils.c (quit_flag): Conditionally define.
1266         (clear_quit_flag, check_quit_flag, set_quit_flag): New
1267         functions.
1268         (prompt_for_continue): Call QUIT.  Use quit, not
1269         async_request_quit.
1270         * remote-mips.c (mips_expect_timeout): Call QUIT.
1271         * monitor.c (monitor_expect): Call QUIT.
1272
1273 2012-08-22  Tom Tromey  <tromey@redhat.com>
1274
1275         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
1276         (async_init_signals): Update.
1277         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
1278         (SIGWINCH_HANDLER_BODY): Remove.
1279
1280 2012-08-22  Tom Tromey  <tromey@redhat.com>
1281
1282         * jit.c (jit_object_close_impl): Don't malloc the objfile
1283         name.
1284         * objfiles.c (allocate_objfile): Don't malloc the objfile
1285         name.
1286         (free_objfile): Don't free the objfile name.
1287         * objfiles.h (struct objfile) <name>: Update comment.
1288         * symfile.c (reread_symbols): Fix reference counting.  Don't
1289         malloc objfile name.
1290
1291 2012-08-22  Tom Tromey  <tromey@redhat.com>
1292
1293         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
1294         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
1295         (symfile_bfd_open): Likewise.
1296         (generic_load): Likewise.
1297         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
1298         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1299         gdb_bfd_open.
1300         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1301         Use gdb_bfd_open.
1302         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
1303         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
1304         (pmon_load_fast): Likewise.
1305         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
1306         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
1307         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
1308         (macho_check_dsym): Likewise.
1309         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
1310         (m32r_upload_command): Likewise.
1311         * gdb_bfd.h (gdb_bfd_cache): Declare.
1312         * gdb_bfd.c (struct gdb_bfd_data): New.
1313         (gdb_bfd_cache): New global.
1314         (struct gdb_bfd_cache_search): New.
1315         (hash_bfd): New function.
1316         (eq_bfd): Likewise.
1317         (gdb_bfd_open): Likewise.
1318         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
1319         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
1320         gdb_bfd_data.
1321         * exec.c (exec_file_attach): Use gdb_bfd_open.
1322         * dsrec.c (load_srec): Use gdb_bfd_open.
1323
1324 2012-08-22  Tom Tromey  <tromey@redhat.com>
1325
1326         * dwarf2read.c (macro_start_file): Update.
1327         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
1328         (free_objfile_per_bfd_storage): Destroy macro_cache.
1329         (allocate_objfile, free_objfile): Update.
1330         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
1331         New field.
1332         (struct objfile) <macro_cache>: Remove.
1333         * symfile.c (reread_symbols): Update.
1334         * symmisc.c (print_symbol_bcache_statistics): Update.
1335         (print_objfile_statistics): Update.
1336
1337 2012-08-22  Tom Tromey  <tromey@redhat.com>
1338
1339         * elfread.c (elf_symtab_read): Update.
1340         * objfiles.c (objfiles_bfd_data): New global.
1341         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
1342         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
1343         (allocate_objfile, free_objfile): Update.
1344         (_initialize_objfiles): Initialize objfiles_bfd_data.
1345         * objfiles.h (struct objfile_per_bfd_storage): New.
1346         (struct objfile) <per_bfd>: New field.
1347         <filename_cache>: Remove.
1348         (set_objfile_per_bfd): Declare.
1349         * symfile.c (reread_symbols): Update.  Call
1350         set_objfile_per_bfd.
1351         (allocate_symtab): Update.
1352         * symmisc.c (print_symbol_bcache_statistics): Update.
1353         (print_objfile_statistics): Print the size of the BFD obstack.
1354
1355 2012-08-22  Tom Tromey  <tromey@redhat.com>
1356
1357         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1358         * gdb_bfd.c: Use DEFINE_REGISTRY.
1359         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1360         (gdb_bfd_ref): Call bfd_alloc_data.
1361         (gdb_bfd_unref): Call bfd_free_data.
1362
1363 2012-08-22  Tom Tromey  <tromey@redhat.com>
1364
1365         * registry.h (struct registry_fields): New.
1366         (REGISTRY_FIELDS): Redefine.
1367         (REGISTRY_ACCESS_FIELD): New macro.
1368         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1369         functions.
1370
1371 2012-08-22  Tom Tromey  <tromey@redhat.com>
1372
1373         * auto-load.c (_initialize_auto_load): Update.
1374         * solib-svr4.c (_initialize_svr4_solib): Update
1375         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1376         * solib-darwin.c (_initialize_darwin_solib): Update.
1377         * registry.h: New file.
1378         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1379         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1380         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1381         (register_program_space_data_with_cleanup)
1382         (register_program_space_data, program_space_alloc_data)
1383         (clear_program_space_data, set_program_space_data)
1384         (program_space_data): Don't declare.
1385         * progspace.c: Use DEFINE_REGISTRY.
1386         (struct program_space_data, struct
1387         program_space_data_registration, struct
1388         program_space_data_registry, program_space_data_registry)
1389         (register_program_space_data_with_cleanup)
1390         (register_program_space_data, program_space_alloc_data)
1391         (program_space_free_data, clear_program_space_data)
1392         (set_program_space_data, program_space_data): Remove.
1393         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1394         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1395         (register_objfile_data_with_cleanup, register_objfile_data)
1396         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1397         declare.
1398         * objfiles.c: Use DEFINE_REGISTRY.
1399         (struct objfile_data, struct objfile_data_registration, struct
1400         objfile_data_registry, objfile_data_registry)
1401         (register_objfile_data_with_cleanup, register_objfile_data)
1402         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1403         (set_objfile_data, objfile_data): Remove.
1404         (_initialize_objfiles): Update.
1405         * jit.c (_initialize_jit): Update.
1406         * inflow.c (_initialize_inflow): Update.
1407         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1408         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1409         (register_inferior_data_with_cleanup, register_inferior_data)
1410         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1411         declare.
1412         * inferior.c: Use DEFINE_REGISTRY.
1413         (struct inferior_data, struct inferior_data_registration, struct
1414         inferior_data_registry, inferior_data_registry)
1415         (register_inferior_data_with_cleanup, register_inferior_data)
1416         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1417         (set_inferior_data, inferior_data): Remove.
1418         * auxv.c (_initialize_auxv): Update.
1419         * ada-lang.c (_initialize_ada_language): Update.
1420         * breakpoint.c (_initialize_breakpoint): Update.
1421         * i386-nat.c (i386_use_watchpoints): Update.
1422
1423 2012-08-22  Tom Tromey  <tromey@redhat.com>
1424
1425         * exec.c (exec_close, exec_file_attach): Update.
1426         (add_to_section_table): Initialize 'key' field.
1427         (add_target_sections, remove_target_sections): Add 'key' argument.
1428         * exec.h (add_target_sections, remove_target_sections): Add
1429         'key' argument.
1430         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1431         (reload_shared_libraries_1): Update.
1432         * target.h (struct target_section) <key>: New field.
1433
1434 2012-08-22  Tom Tromey  <tromey@redhat.com>
1435
1436         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1437
1438 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1439
1440         * symfile.c (allocate_symtab): Use host_address_to_string
1441         function instead of cast of pointer to long which is not
1442         compatible with x86_64-w64-mingw32 build.
1443
1444 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1445
1446         * mips-tdep.c (is_octeon): New function.
1447         (is_octeon_bbit_op): New function.
1448         (mips32_next_pc): Handle Octeon's bbit instructions.
1449         (mips32_instruction_has_delay_slot): Likewise.
1450
1451 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1452
1453         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1454         before the function.
1455
1456 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1457
1458         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1459
1460 2012-08-19  Keith Seitz  <keiths@redhat.com>
1461
1462         PR c++/14365
1463         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1464         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1465
1466 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1467
1468         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1469         The typo broke "make TAGS".
1470
1471 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1472
1473         GDB 7.5 released.
1474
1475 2012-08-17  Keith Seitz  <keiths@redhat.com>
1476
1477         PR c++/13356
1478         * gdbtypes.c (strict_type_checking): New variable.
1479         (show_strict_type_checking): New function.
1480         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
1481         if strict type checking is disabled.
1482         (_initialize_gdbtypes): Add "check type" subcommand.
1483         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
1484
1485 2012-08-17  Keith Seitz  <keiths@redhat.com>
1486
1487         * language.h (type_mode): Remove.
1488         (type_check): Remove.
1489         (struct language_defn): Remove la_type_check.
1490         (STRICT_TYPE): Remove unused macro.
1491         (type_error): Remove.
1492         * language.c (set_type_range_case): Renamed to ...
1493         (set_range_case): ... this.  Update all callers.
1494         Remove type_mode/type_check.
1495         (type_mode): Remove.
1496         (type_check): Remove.
1497         (show_type_command): Remove.
1498         (set_type_command): Remove.
1499         (language_info): Remove type checking output.
1500         (type_error): Remove unused function.
1501         (range_error): Update comment.
1502         (unknown_language_defn): Remove la_type_check.
1503         (auto_language_defn): Likewise.
1504         (local_language_defn): Likewise.
1505         (_initialize_language): Remove "check type" subcommand.
1506         * ada-lang.c (ada_language_defn): Remove la_type_check.
1507         * c-lang.c (c_language_defn): Likewise.
1508         (cplus_language_defn): Likewise.
1509         (asm_language_defn): Likewise.
1510         (minimal_language_defn): Likewise.
1511         * d-lang.c (d_language_defn): Likewise.
1512         * f-lang.c (f_language_defn): Likewise.
1513         * go-lang.c (go_language_defn): Likewise.
1514         * jv-lang.c (java_language_defn): Likewise.
1515         * m2-lang.c (m2_language_defn): Likewise.
1516         * objc-lang.c (objc_language_defn): Likewise.
1517         * opencl-lang.c (opencl_language_defn): Likewise.
1518         * p-lang.c (pascal_language_defn): Likewise.
1519
1520 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
1521
1522         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
1523
1524 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1525
1526         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
1527         New function.
1528         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
1529         using the regache.  Use ia64_hpux_get_register_from_save_state_t
1530         to access the bsp and bspstore registers if not.
1531
1532 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1533
1534         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
1535         * breakpoint.c (detach_breakpoints): Change pid parameter into
1536         a ptid.  Adjust code accordingly.
1537         * infrun.c (handle_inferior_event): Delete variable child_pid.
1538         Update call to detach_breakpoints to pass the child ptid for
1539         fork events.
1540         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
1541         assert that inferior_ptid's lwp is zero.
1542         (linux_handle_extended_wait): Update call to detach_breakpoints.
1543         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
1544         detach_breakpoints.
1545
1546 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1547
1548         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
1549         parent, only call detach_breakpoints if tts.tts_event ==
1550         TTEVT_VFORK.
1551
1552 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1553
1554         * dwarf2-frame.c (dwarf2_frame_cache): Use
1555         get_frame_address_in_block instead of get_frame_pc as
1556         the bound for executing the frame's FDE.
1557
1558 2012-08-16  Yao Qi  <yao@codesourcery.com>
1559
1560         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
1561         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
1562         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
1563         (c_type_print_varspec_suffix): Likewise.
1564         * eval.c (evaluate_subexp_standard): Likewise.
1565         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
1566         (f_type_print_varspec_suffix): Likewise.
1567         * gdbtypes.c (is_scalar_type): Likewise.
1568         (recursive_dump_type): Likewise.
1569         * infcall.c (value_arg_coerce): Likewise.
1570         * m2-valprint.c (m2_val_print): Likewise.
1571         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1572         (pascal_type_print_varspec_suffix): Likewise.
1573         (pascal_type_print_base): Likewise.
1574         * p-valprint.c (pascal_val_print): Likewise.
1575         (pascal_val_print): Likewise.
1576         * valops.c (value_slice): Likewise.
1577         * valprint.c (scalar_type_p): Likewise.
1578         * valarith.c (value_bitstring_subscript): Remove.
1579         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
1580         Remove comment on TYPE_CODE_BITSTRING.
1581
1582         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
1583         TYPE_CODE_BITSTRING.
1584
1585         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
1586         slot 0.
1587
1588 2012-08-16  Yao Qi  <yao@codesourcery.com>
1589
1590         * tracepoint.c (trace_find_none_command): Remove.
1591         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
1592
1593 2012-08-16  Yao Qi  <yao@codesourcery.com>
1594
1595         * remote.c (handle_notification): Remove parameter 'length'.
1596         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
1597
1598 2012-08-15  Keith Seitz  <keiths@redhat.com>
1599
1600         * gdbtypes.c (opaque_type_resolution): Make static.
1601         Add missing comment.
1602         (overload_debug): Add missing comment.
1603         (show_opaque_type_resolution): Likewise.
1604         (show_overload_debug): Likewise.
1605         (print_bit_vector): Remove unnecessary forward declaration.
1606         (print_arg_types): Likewise.
1607         (dump_fn_fieldlists): Likewise.
1608         (print_cplus_stuff): Likewise.
1609
1610 2012-08-15  Tom Tromey  <tromey@redhat.com>
1611
1612         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
1613         (gdb_bfd_ref): Initialize new field.
1614         (gdb_bfd_unref): Unref the archive BFD.
1615         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
1616         parent archive.
1617
1618 2012-08-15  Tom Tromey  <tromey@redhat.com>
1619
1620         PR python/14387:
1621         * python/py-bpevent.c (create_breakpoint_event_object): Update
1622         comment.
1623         * python/py-event.c (evpy_add_attribute): Update comment.
1624         * python/py-exitedevent.c (create_exited_event_object): Fix
1625         reference counting and error handling.
1626         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1627         Fix reference counting.
1628         * python/py-signalevent.c (create_signal_event_object): Fix
1629         reference counting and error handling.
1630         * python/py-stopevent.c (emit_stop_event): Fix reference
1631         counting.
1632         * python/py-threadevent.c (get_event_thread): Return a
1633         borrowed reference.
1634         * python/py-type.c (convert_field): Fix reference counting.
1635
1636 2012-08-15  Tom Tromey  <tromey@redhat.com>
1637
1638         * dwarf2read.c (dwarf_decode_macro_bytes)
1639         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
1640         as hash key.
1641
1642 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1643
1644         * infcmd.c (_initialize_infcmd): Update help text for the signal,
1645         stepi, nexti, finish, next, step, jump, and continue commands.
1646         * infrun.c (_initialize_infrun): Update help text for the handle
1647         command.
1648
1649 2012-08-14  Doug Evans  <dje@google.com>
1650
1651         * gdbtypes.c (struct extra): Delete, unused.
1652
1653         * gdbtypes.c: Whitespace cleanup.
1654         (address_space_name_to_int): Remove "extern" from definition.
1655         (_initialize_gdbtypes): Declare with initialize_file_ftype.
1656
1657         * gdbtypes.c (make_pointer_type): Remove redundant setting of
1658         TYPE_POINTER_TYPE (type).
1659
1660 2012-08-14  Gary Benson  <gbenson@redhat.com>
1661
1662         * solib-svr4.c (svr4_free_library_list): Use free_so.
1663
1664 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
1665
1666         * .gitignore: Add go-exp.c.
1667
1668 2012-08-13  Doug Evans  <dje@google.com>
1669
1670         * value.c (show_convenience): Tweak comment.
1671         (_initialize_values): Mention convenience functions in the help text
1672         for "show convenience".
1673
1674 2012-08-13  Yao Qi  <yao@codesourcery.com>
1675
1676         * std-operator.def: Remove TERNOP_SLICE_COUNT.
1677         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
1678         TERNOP_SLICE_COUNT.
1679         * eval.c (evaluate_subexp_standard): Likewise.
1680         * expprint.c (print_subexp_standard): Likewise.
1681         (dump_subexp_body_standard): Likewise.
1682         * parse.c (operator_length_standard): Likewise.
1683
1684 2012-08-13  Yao Qi  <yao@codesourcery.com>
1685
1686         * std-operator.def: Remove OP_BITSTRING.
1687         * breakpoint.c (watchpoint_exp_is_const): Update.
1688         * eval.c (evaluate_subexp_standard): Remove handling to
1689         OP_BITSTRING.
1690         * expprint.c (print_subexp_standard): Likewise.
1691         (dump_subexp_body_standard): Likewise.
1692         * parse.c (operator_length_standard): Likewise.
1693         * valops.c (value_bitstring): Remove.
1694         * value.h: Remove the declaration of 'value_bitstring'.
1695
1696 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1697
1698         * linespec.c (find_methods): Remove unused variables `i1' and
1699         `name_len'.
1700         (decode_line_full): Likewise for `arg_start'.
1701
1702 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1703
1704         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
1705         (zlib_decompress_section): Likewise for `section_data'.
1706         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
1707
1708 2012-08-10  Doug Evans  <dje@google.com>
1709
1710         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
1711         * NEWS: Document them.
1712         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
1713         function/strfns.py.
1714         * python/py-type.c (typy_array_1): New function.
1715         (typy_array): Call it.
1716         (typy_vector): New function.
1717         (type_object_methods): Add "vector".
1718         * python/lib/gdb/function/__init__.py: New file.
1719         * python/lib/gdb/function/strfns.py: New file.
1720
1721 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1722
1723         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
1724         for TYPE_FIELD_BITPOS.
1725         (typy_get_sizeof): Likewise for TYPE_LENGTH.
1726
1727 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
1728
1729         PR cli/10436:
1730         * common/vec.h (VEC_merge): Define.
1731         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
1732         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1733         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1734         * completer.c: Include gdb_signals.h.
1735         (signal_completer): Define.
1736         * completer.h (signal_completer): Add prototype.
1737         * infcmd.c (_initialize_infcmd): Assign the command
1738         completer for "signal" to handle_completer.
1739         * infrun.c: Include completer.h.
1740         (handle_completer): Define.
1741         (_initialize_infrun): Declare a new local variable c.  Store the
1742         result of add_com("handle") to it.  Assign the command
1743         completer for "handle" to handle_completer.
1744
1745 2012-08-09  Yao Qi  <yao@codesourcery.com>
1746
1747         * cli/cli-decode.c (set_cmd_prefix): New.
1748         (lookup_cmd_for_prefixlist): New.
1749         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
1750         of each cmd_list_element in *prefixlist.
1751         (add_setshow_cmd_full): set_cmd_prefix.
1752         (add_alias_cmd): Likewise.
1753         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
1754         Declare 'auto_boolean_enums'.
1755         * cli/cli-setshow.c: Include "observer.h".
1756         (notify_command_param_changed_p): New.
1757         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
1758         Remove 'static'.
1759         (do_setshow_command): Split it to ...
1760         (do_set_command, do_show_command): ... them.  New.
1761         (do_set_command): Call observer_notify_command_param_changed if
1762         notify_command_param_changed_p returns true.
1763         (cmd_show_list): Caller update.
1764         * auto-load.c (set_auto_load_cmd): Likewise.
1765         * remote.c (show_remote_cmd): Likewise.
1766         * cli/cli-setshow.h: Update declarations.
1767         * top.c (execute_command): Call do_set_command and do_show_command.
1768
1769         * NEWS: Mention new MI notification.
1770         * mi/mi-interp.c: Declare mi_command_param_changed.
1771         (mi_interpreter_init): Attach mi_command_param_changed to
1772         observer command_param_changed.
1773         (mi_command_param_changed): New.
1774         Remove mi_suppress_breakpoint_notifications.
1775         Define global variable mi_suppress_notification.
1776         (mi_breakpoint_created): Update.
1777         (mi_breakpoint_deleted): Likewise.
1778         (mi_breakpoint_modified): Likewise.
1779         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
1780         'gdb-set' and set mi_suppress_notification.
1781         * mi/mi-main.h: (mi_suppress_notification): New struct.
1782
1783 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
1784             Jan Kratochvil  <jan.kratochvil@redhat.com>
1785
1786         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
1787
1788 2012-08-09  Yao Qi  <yao@codesourcery.com>
1789
1790         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
1791         (skiplist): Move it to skip.c.
1792         (init_cmd_lists): Remove code setting enablebreaklist and
1793         skiplist to NULL.
1794         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
1795         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
1796         skiplist.
1797         * gdbcmd.h: Likewise.
1798         * skip.c (_initialize_step_skip): Move 'skiplist' from
1799         cli/cli-cmds.c.
1800
1801 2012-08-09  Yao Qi  <yao@codesourcery.com>
1802
1803         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
1804         * gnu-nat.c, symfile.c: Likewise.
1805
1806 2012-08-08  Aaron Gamble  <agamble@google.com>
1807
1808         * utils.c (prompt_for_continue_wait_time): New static global.
1809         (make_command_stats_cleanup): Initialize it.
1810         (report_command_stats): Subtract time waiting for user.
1811         (prompt_for_continue): Track time waiting for user.
1812         (defaulted_query): Track time waiting for user.
1813
1814 2012-08-08  Doug Evans  <dje@google.com>
1815
1816         * eval.c (evaluate_subexp_standard): Fix thinko in handling
1817         UNOP_MEMVAL_TYPE.
1818         * expprint.c (print_subexp_standard, case OP_TYPE): New.
1819         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
1820         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
1821         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
1822         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
1823         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
1824         elt.
1825         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
1826         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
1827         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
1828         (dump_prefix_expression): Handle OP_TYPE.
1829
1830 2012-08-08  Keith Seitz  <keiths@redhat.com>
1831
1832         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
1833         addr_start.
1834
1835 2012-08-08  Doug Evans  <dje@google.com>
1836
1837         * linux-thread-db.c: #include "gdb_vecs.h".
1838         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
1839         updated.
1840         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
1841         (thread_db_load_search): Use a vector to iterate over path elements.
1842         Handle text appearing after "$pdir".
1843
1844         * gdb_string.h: Moved to ...
1845         * common/gdb_string.h: ... here.
1846         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
1847         gdb_string.h and gdb_assert.h.
1848
1849 2012-08-08  Yao Qi  <yao@codesourcery.com>
1850
1851         * tic6x-tdep.c (tic6x_register_to_value): Remove.
1852         (tic6x_value_to_register): Likewise.
1853         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
1854         and set_gdbarch_value_to_register.
1855
1856 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1857             Jean-Marc Saffroy  <saffroy@gmail.com>
1858
1859         PR 11804
1860         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
1861         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
1862         * gcore.c (gcore_create_callback): New function comment.  Add modified
1863         parameter.  Only write modified regions.  Set SEC_READONLY exactly
1864         according to MODIFIED.
1865         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
1866         the passed modified value to FUNC.
1867         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
1868         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
1869         first.  New variables modified and has_anonymous.  Parse the lines of
1870         smaps file.  Add the passed MODIFIED value to FUNC.
1871         * procfs.c (find_memory_regions_callback): Add the passed modified
1872         value.
1873
1874 2012-08-06  Tom Tromey  <tromey@redhat.com>
1875
1876         * dwarf2-frame.c (clear_pointer_cleanup): New function.
1877         (dwarf2_frame_cache): Use it.
1878         * frame-unwind.h (frame_sniffer_ftype): Document prologue
1879         cache initialization constraint.
1880
1881 2012-08-06  Tom Tromey  <tromey@redhat.com>
1882
1883         PR python/14386:
1884         * varobj.c (update_dynamic_varobj_children): Don't call
1885         PyIter_Check.
1886
1887 2012-08-06  Tom Tromey  <tromey@redhat.com>
1888
1889         PR cli/14392:
1890         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
1891
1892 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
1893
1894         * NEWS: New entry for 'cd' default parameters.
1895         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
1896
1897 2012-08-03  Tom Tromey  <tromey@redhat.com>
1898
1899         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
1900         return.
1901
1902 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1903
1904         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
1905         to attempting lseek/write.
1906         (inf_child_fileio_pread): Likewise for pread.
1907
1908 2012-08-02  Yao Qi  <yao@codesourcery.com>
1909
1910         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
1911         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
1912         add_setshow_zinteger_cmd.
1913         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
1914         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
1915         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
1916         instead of add_setshow_zinteger_cmd.
1917         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
1918         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
1919         instead of add_setshow_zinteger_cmd.
1920         * frame.c (frame_debug): Add 'unsigned'.
1921         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
1922         add_setshow_zinteger_cmd.
1923         * frame.h: Update the declaration of 'frame_debug'.
1924         * gdbtypes.c (overload_debug): Add 'unsigned'.
1925         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
1926         add_setshow_zinteger_cmd.
1927         * inferior.h: Update declaration of 'debug_infrun'.
1928         * infrun.c (debug_infrun): Add 'unsigned'.
1929         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
1930         add_setshow_zinteger_cmd.
1931         * jit.c (jit_debug): Add 'unsigned'.
1932         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
1933         add_setshow_zinteger_cmd.
1934         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
1935         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
1936         instead of add_setshow_zinteger_cmd.
1937         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1938         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1939         add_setshow_zinteger_cmd.
1940         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1941         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1942         instead of add_setshow_zinteger_cmd.
1943         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1944         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1945         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1946         intead of add_setshow_zinteger_cmd.
1947         * mips-tdep.c (mips_debug): Add 'unsigned'.
1948         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1949         instead of add_setshow_zinteger_cmd.
1950         * monitor.c (monitor_debug): Add 'unsigned'.
1951         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1952         add_setshow_zinteger_cmd.
1953         * observer.c (observer_debug): Add 'unsigned'.
1954         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1955         add_setshow_zinteger_cmd.
1956         * parse.c (expressiondebug): Add 'unsigned'.
1957         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1958         add_setshow_zinteger_cmd.
1959         * record.c (record_debug): Add 'unsigned'.
1960         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1961         add_setshow_zinteger_cmd.
1962         * record.h: Update the declaration of 'record_debug'.
1963         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1964         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1965         add_setshow_zinteger_cmd.
1966         * serial.c (global_serial_debug_p): Add 'unsigned'.
1967         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1968         add_setshow_zinteger_cmd.
1969         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1970         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1971         add_setshow_zinteger_cmd.
1972         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1973         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1974         add_setshow_zinteger_cmd.
1975         * target.c (targetdebug): Add 'unsigned'.
1976         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1977         add_setshow_zinteger_cmd.
1978         * valops.c (overload_debug): Add 'unsigned'.
1979         * varobj.c (varobjdebug): Add 'unsigned'.
1980         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1981         add_setshow_zinteger_cmd.
1982         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1983         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1984         instead of add_setshow_zinteger_cmd.
1985
1986         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1987         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1988         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1989         instead of add_setshow_zinteger_cmd.
1990         * gdbarch.c, gdbarch.h: Re-generated.
1991
1992 2012-08-02  Yao Qi  <yao@codesourcery.com>
1993
1994         * nto-tdep.c: Don't include cli/cli-decode.h and
1995         cli/cli-cmds.h.
1996         (_initialize_nto_tdep): Remove.
1997         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1998         Remove field.
1999         Remove macro nto_internal_debugging.
2000
2001 2012-08-01  Richard Henderson  <rth@redhat.com>
2002
2003         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
2004         (mep-*-*) [gdb_target_obs]: Likewise.
2005
2006 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
2007
2008         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
2009         linux_get_siginfo_type.
2010
2011 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
2012
2013         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
2014         AT_ENTRY_POINT.
2015         (call_function_by_hand) <ON_STACK>: Call write_memory with
2016         gdbarch_breakpoint_from_pc, if possible.
2017         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
2018         here.
2019
2020 2012-07-31  Yao Qi  <yao@codesourcery.com>
2021
2022         * tracepoint.c: Add 'static' for some variables.
2023
2024 2012-07-31  Yao Qi  <yao@codesourcery.com>
2025
2026         * go32-nat.c: Declare _initialize_go32_nat.
2027         * ser-go32.c: Declare _initialize_ser_dos.
2028         * top.c (do_chdir_cleanup): Add 'static'.
2029
2030 2012-07-30  Keith Seitz  <keiths@redhat.com>
2031
2032         * linespec.c (linespec_lex_number): A number followed
2033         by quotes is a valid number, too.
2034
2035 2012-07-30  Tom Tromey  <tromey@redhat.com>
2036
2037         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
2038
2039 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
2040
2041         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
2042         attempt to 4-byte-align HW breakpoint addresses for Thumb.
2043
2044 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
2045
2046         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
2047         invalid or reevaluated to prevent prevent references to possibly
2048         delete'd type objects being left in the varobj.
2049
2050 2012-07-27  Tom Tromey  <tromey@redhat.com>
2051             Jan Kratochvil  <jan.kratochvil@redhat.com>
2052
2053         * copying.awk: Print buffer-read-only and vi ro markers.
2054         * copying.c: Rebuild.
2055         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
2056         * gdbarch.c, gdbarch.h: Rebuild.
2057         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
2058         buffer-read-only and vi ro markers.
2059         * features/arm-with-iwmmxt.c: Rebuild.
2060         * features/arm-with-m-fpa-layout.c: Rebuild.
2061         * features/arm-with-m-vfp-d16.c: Rebuild.
2062         * features/arm-with-m.c: Rebuild.
2063         * features/arm-with-neon.c: Rebuild.
2064         * features/arm-with-vfpv2.c: Rebuild.
2065         * features/arm-with-vfpv3.c: Rebuild.
2066         * features/i386/amd64-avx-linux.c: Rebuild.
2067         * features/i386/amd64-avx.c: Rebuild.
2068         * features/i386/amd64-linux.c: Rebuild.
2069         * features/i386/amd64.c: Rebuild.
2070         * features/i386/i386-avx-linux.c: Rebuild.
2071         * features/i386/i386-avx.c: Rebuild.
2072         * features/i386/i386-linux.c: Rebuild.
2073         * features/i386/i386-mmx-linux.c: Rebuild.
2074         * features/i386/i386-mmx.c: Rebuild.
2075         * features/i386/i386.c: Rebuild.
2076         * features/i386/x32-avx-linux.c: Rebuild.
2077         * features/i386/x32-avx.c: Rebuild.
2078         * features/i386/x32-linux.c: Rebuild.
2079         * features/i386/x32.c: Rebuild.
2080         * features/mips-dsp-linux.c: Rebuild.
2081         * features/mips-linux.c: Rebuild.
2082         * features/mips64-dsp-linux.c: Rebuild.
2083         * features/mips64-linux.c: Rebuild.
2084         * features/rs6000/powerpc-32.c: Rebuild.
2085         * features/rs6000/powerpc-32l.c: Rebuild.
2086         * features/rs6000/powerpc-403.c: Rebuild.
2087         * features/rs6000/powerpc-403gc.c: Rebuild.
2088         * features/rs6000/powerpc-405.c: Rebuild.
2089         * features/rs6000/powerpc-505.c: Rebuild.
2090         * features/rs6000/powerpc-601.c: Rebuild.
2091         * features/rs6000/powerpc-602.c: Rebuild.
2092         * features/rs6000/powerpc-603.c: Rebuild.
2093         * features/rs6000/powerpc-604.c: Rebuild.
2094         * features/rs6000/powerpc-64.c: Rebuild.
2095         * features/rs6000/powerpc-64l.c: Rebuild.
2096         * features/rs6000/powerpc-7400.c: Rebuild.
2097         * features/rs6000/powerpc-750.c: Rebuild.
2098         * features/rs6000/powerpc-860.c: Rebuild.
2099         * features/rs6000/powerpc-altivec32.c: Rebuild.
2100         * features/rs6000/powerpc-altivec32l.c: Rebuild.
2101         * features/rs6000/powerpc-altivec64.c: Rebuild.
2102         * features/rs6000/powerpc-altivec64l.c: Rebuild.
2103         * features/rs6000/powerpc-cell32l.c: Rebuild.
2104         * features/rs6000/powerpc-cell64l.c: Rebuild.
2105         * features/rs6000/powerpc-e500.c: Rebuild.
2106         * features/rs6000/powerpc-e500l.c: Rebuild.
2107         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
2108         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
2109         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
2110         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
2111         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
2112         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
2113         * features/rs6000/powerpc-vsx32.c: Rebuild.
2114         * features/rs6000/powerpc-vsx32l.c: Rebuild.
2115         * features/rs6000/powerpc-vsx64.c: Rebuild.
2116         * features/rs6000/powerpc-vsx64l.c: Rebuild.
2117         * features/rs6000/rs6000.c: Rebuild.
2118         * features/s390-linux32.c: Rebuild.
2119         * features/s390-linux32v1.c: Rebuild.
2120         * features/s390-linux32v2.c: Rebuild.
2121         * features/s390-linux64.c: Rebuild.
2122         * features/s390-linux64v1.c: Rebuild.
2123         * features/s390-linux64v2.c: Rebuild.
2124         * features/s390x-linux64.c: Rebuild.
2125         * features/s390x-linux64v1.c: Rebuild.
2126         * features/s390x-linux64v2.c: Rebuild.
2127         * features/tic6x-c62x-linux.c: Rebuild.
2128         * features/tic6x-c62x.c: Rebuild.
2129         * features/tic6x-c64x-linux.c: Rebuild.
2130         * features/tic6x-c64x.c: Rebuild.
2131         * features/tic6x-c64xp-linux.c: Rebuild.
2132         * features/tic6x-c64xp.c: Rebuild.
2133
2134 2012-07-27  Tom Tromey  <tromey@redhat.com>
2135
2136         * c-exp.y (classify_name): Avoid assignment in condition.
2137
2138 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
2139
2140         * amd64-windows-tdep.c: Include "frame.h".
2141         (amd64_windows_skip_trampoline_code): New function.
2142         (amd64_windows_init_abi): Add trampoline registration.
2143
2144 2012-07-27  Yao Qi  <yao@codesourcery.com>
2145
2146         * tracepoint.c (cur_traceframe_number): Remove.
2147         (set_tfile_traceframe): Remove.
2148         (tfile_trace_find, tfile_fetch_registers): Update callers.
2149         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
2150         (tfile_open, tfile_trace_find): Likewise.
2151
2152 2012-07-27  Yao Qi  <yao@codesourcery.com>
2153
2154         * thread.c (switch_to_thread): Don't call registers_changed.
2155
2156 2012-07-26  Tom Tromey  <tromey@redhat.com>
2157
2158         * Makefile.in (SFILES): Remove objc-exp.y.
2159         (YYFILES): Remove objc-exp.c.
2160         (YYOBJ): Remove objc-exp.o.
2161         (local-maintainer-clean): Don't mention objc-exp.c.
2162         * c-exp.y: Include objc-lang.h.
2163         (%union) <class>: New field.
2164         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
2165         (exp): Clone subscript production for OBJC_LBRAC.  Add various
2166         Objective C productions.
2167         (msglist, msgarglist, msgarg): New productions.
2168         (array_mod, func_mod, operator): Clone productions for
2169         OBJC_LBRAC.
2170         (parse_string_or_char): Handle '@' strings.
2171         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
2172         (classify_name): Check la_name_of_this.  Recognize ObjC class
2173         names.
2174         * objc-exp.y: Remove.
2175         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
2176         * objc-lang.h (objc_parse, objc_error): Don't declare.
2177
2178 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
2179
2180         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
2181
2182 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2183
2184         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
2185         and decrement.
2186
2187 2012-07-26  Tom Tromey  <tromey@redhat.com>
2188
2189         * copying.c: Rebuild.
2190         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
2191         'no_class'.
2192
2193 2012-07-26  Tom Tromey  <tromey@redhat.com>
2194
2195         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
2196         immediate_quit.
2197         (print_objfile_statistics): Likewise.
2198         (maintenance_print_symbols): Likewise.
2199         (maintenance_print_msymbols): Likewise.
2200         (maintenance_print_objfiles): Likewise.
2201         * psymtab.c (print_partial_symbols): Call QUIT.
2202         (maintenance_print_psymbols): Likewise.  Don't modify
2203         immediate_quit.
2204         * copying.c (show_copying_command): Don't modify immediate_quit.
2205         (show_warranty_command): Likewise.
2206         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
2207
2208 2012-07-26  Keith Seitz  <keiths@redhat.com>
2209
2210         * linespec.c (linespec_lexer_lex_number): The input
2211         is also a valid number if the next character is a comma
2212         or colon.
2213
2214 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
2215
2216         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
2217         configure options.
2218
2219 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2220
2221         * machoread.c: Include gdb_bfd.h.
2222
2223 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2224
2225         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
2226         offset.
2227
2228 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2229
2230         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
2231         SIZE to size_t.
2232         (dwarf2_evaluate_loc_desc): Likewise.
2233         (dwarf2_loc_desc_needs_frame): Likewise.
2234         (locexpr_describe_location_1): Likewise.
2235         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
2236         size_t.
2237         (struct dwarf2_loclist_baton): Likewise.
2238         * dwarf2read.c (struct dwarf_block): Likewise.
2239         (dump_die_shallow): Use pulongest to print dwarf_block.size.
2240         (decode_locdesc): Expand SIZE and I to size_t.
2241
2242 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2243
2244         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2245
2246 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2247
2248         * doublest.c (convert_doublest_to_floatformat): If the exponent
2249         is too small, treat the value as zero.  If the exponent is too
2250         large, treat the value as infinity.
2251
2252 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2253
2254         * configure.ac: Add --enable-lmcheck configure option.
2255         * configure: Regenerate.
2256
2257 2012-07-25  Tom Tromey  <tromey@redhat.com>
2258
2259         * NEWS: Mention maint info bfds.
2260         * gdb_bfd.c (all_bfds): New global.
2261         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
2262         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
2263         New functions.
2264
2265 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
2266
2267         * configure.tgt: Add v850*-*-rtems*.
2268
2269 2012-07-25  Tom Tromey  <tromey@redhat.com>
2270
2271         * macrotab.c (macro_bcache_str): Remove cast.
2272
2273 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
2274
2275         * linespec.c (linespec_lexer_lex_number): Update comments,
2276         change the return and add check to make sure the input is
2277         the decimal numbers.
2278         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
2279         false, call linespec_lexer_lex_string.
2280
2281 2012-07-24  Tom Tromey  <tromey@redhat.com>
2282
2283         * symfile.c (symbol_file_add): Don't open BFD twice.
2284
2285 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2286
2287         * breakpoint.c (create_breakpoint): Store condition for pending
2288         breakpoints.
2289
2290 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
2291
2292         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
2293         (m68k_return_value): Handle complex types like structures.
2294         (m68k_svr4_return_value): Likewise.
2295
2296 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
2297
2298         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
2299         parameters to bfd_get_section_name.
2300
2301 2012-07-24  Yao Qi  <yao@codesourcery.com>
2302
2303         * cli/cli-setshow.c: Handle case 'var_uinteger'
2304         and 'var_zuninteger' together.  Handle case 'var_integer' and
2305         'var_zinteger' together.
2306
2307 2012-07-23  Keith Seitz  <keiths@redhat.com>
2308
2309         * linespec.c (convert_linespec_to_sal): Don't add
2310         any symbols to the result vector if symbol_to_sal
2311         returns zero.
2312
2313 2012-07-23  Keith Seitz  <keiths@redhat.com>
2314
2315         * linespec.c (decode_objc): Record the function name
2316         in the linespec.
2317
2318 2012-07-23  Tom Tromey  <tromey@redhat.com>
2319
2320         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
2321         counting.
2322         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
2323         (map_vmap): Acquire a reference to the BFD.
2324
2325 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
2326
2327         * p-valprint.c (pascal_object_print_value): Replace potentially
2328         unsafe alloca with xmalloc/xfree.
2329         * valops.c (search_struct_method): Likewise.
2330
2331 2012-07-23  Tom Tromey  <tromey@redhat.com>
2332
2333         * solib-svr4.c (enable_break): Update.
2334         * bfd-target.h (target_bfd_reopen): Update documentation.
2335
2336 2012-07-23  Tom Tromey  <tromey@redhat.com>
2337
2338         * symfile.c (separate_debug_file_exists): Update.
2339         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
2340         (reread_symbols): Update.
2341         * elfread.c (build_id_verify): Update.
2342         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
2343         bfd_open_maybe_remote.
2344
2345 2012-07-23  Tom Tromey  <tromey@redhat.com>
2346
2347         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2348
2349 2012-07-23  Tom Tromey  <tromey@redhat.com>
2350
2351         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
2352         and 'abfd'.
2353         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
2354         and 'abfd'.
2355         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
2356         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2357         'abfd'.
2358         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2359         * objfiles.c (allocate_objfile): Acquire a new reference.
2360         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2361         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2362         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2363         a cleanup for 'nbfd'.
2364         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2365         for 'nbfd'.
2366         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2367         make a cleanup for 'abfd'.
2368         (symbol_file_add): Make a BFD cleanup.
2369
2370 2012-07-23  Tom Tromey  <tromey@redhat.com>
2371
2372         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2373         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2374         * corelow.c (core_open): Use gdb_bfd_fopen.
2375         * dsrec.c (load_srec): Use gdb_bfd_openr.
2376         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2377         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2378         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2379         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2380         (gdb_bfd_fdopenr): New functions.
2381         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2382         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2383         (gdb_bfd_fdopenr): Declare.
2384         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2385         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2386         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2387         gdb_bfd_openr_next_archived_file.
2388         (macho_check_dsym): Use gdb_bfd_openr.
2389         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2390         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2391         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2392         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2393         gdb_bfd_openr.
2394         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2395         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2396         gdb_bfd_openr_next_archived_file.
2397         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2398         Use gdb_bfd_openr.
2399         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2400         gdb_bfd_openr.
2401         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2402         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2403         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2404         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2405         (symfile_bfd_open): Use gdb_bfd_fopen.
2406         (generic_load): Use gdb_bfd_openr.
2407         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2408
2409 2012-07-23  Tom Tromey  <tromey@redhat.com>
2410
2411         * bfd-target.c (target_bfd_reopen): Update.
2412         * cli/cli-dump.c (bfd_openr_with_cleanup)
2413         (bfd_openw_with_cleanup): Update.
2414         * corelow.c (core_open): Update.
2415         * dsrec.c (load_srec): Update.
2416         * exec.c (exec_file_attach): Update.
2417         * gcore.c (create_gcore_bfd): Update.
2418         * gdb_bfd.c (gdb_bfd_ref): Return void.
2419         (gdb_bfd_open): Update.
2420         * gdb_bfd.h (gdb_bfd_ref): Return void.
2421         Update comments.
2422         * jit.c (jit_bfd_try_read_symtab): Update.
2423         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2424         * machoread.c (macho_symfile_read_all_oso): Update.
2425         (macho_check_dsym): Update.
2426         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2427         * remote-m32r-sdi.c (m32r_load): Update.
2428         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2429         * rs6000-nat.c (add_vmap): Update.
2430         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2431         Update.
2432         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2433         * solib-spu.c (spu_bfd_open): Update.
2434         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2435         * spu-linux-nat.c (spu_bfd_open): Update.
2436         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2437         (generic_load): Update.
2438         * windows-nat.c (windows_make_so): Update.
2439
2440 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2441
2442         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2443
2444 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2445
2446         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2447         SIGTRAMP_FRAME unwinding.
2448
2449 2012-07-20  Doug Evans  <dje@google.com>
2450
2451         * NEWS: Document new options "set/show use-deprecated-index-sections",
2452         and delete reference to --use-deprecated-index-sections.
2453         * symfile.h (use_deprecated_index_sections): Delete.
2454         * dwarf2read.c (use_deprecated_index_sections): Make static.
2455         (read_index_from_section): Update wording of how to load
2456         deprecated index sections.
2457         (_initialize_dwarf2_read): New options
2458         "set/show use-deprecated-index-sections".
2459         * main.c (captured_main): Delete --use-deprecated-index-sections.
2460
2461 2012-07-20  Pedro Alves  <palves@redhat.com>
2462
2463         PR threads/11692
2464         PR gdb/12203
2465
2466         * infrun.c (handle_inferior_event) <new thread>: Don't special
2467         case minus_one_ptid.
2468         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2469         * linux-thread-db.c (thread_get_info_callback): Don't return early
2470         if the thread is zombie.
2471         (thread_from_lwp): Change return type to void.  Rewrite stale
2472         comment.
2473         (attach_thread): Don't return early if the thread is zombie,
2474         instead set its "dying" flag.
2475         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2476         (find_new_threads_callback): Don't return early if the thread is
2477         zombie.
2478
2479 2012-07-20  Pedro Alves  <palves@redhat.com>
2480
2481         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
2482         * target.c (target_wait): Likewise.
2483         (str_comma_list_concat_elem, do_option, target_options_to_string):
2484         New functions.
2485         * target.h (target_options_to_string): Declare.
2486
2487 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
2488             Tom Tromey  <tromey@redhat.com>
2489
2490         * dwarf2read.c (dwarf_decode_macros)
2491         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
2492         DW_MACRO_GNU_transparent_include_alt>: New cases.
2493         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
2494         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2495
2496 2012-07-20  Tom Tromey  <tromey@redhat.com>
2497
2498         * dwarf2read.c (try_open_dwo_file): Don't call
2499         gdb_bfd_stash_filename.
2500
2501 2012-07-20  Pedro Alves  <palves@redhat.com>
2502
2503         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2504         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
2505         (i386_process_record): Tweak description comments.
2506
2507 2012-07-20  Pedro Alves  <palves@redhat.com>
2508
2509         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2510         (i386_process_record): Use record_read_memory.
2511         * record.c (record_read_memory): New function.
2512         (record_arch_list_add_mem, record_exec_insn): Use
2513         record_read_memory.
2514         * record.h (record_read_memory): Declare.
2515
2516 2012-07-20  Yao Qi  <yao@codesourcery.com>
2517
2518         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
2519         NULL for xfree.
2520
2521 2012-07-19  Pedro Alves  <palves@redhat.com>
2522
2523         * record.c (record_resume): Ask the target beneath to report all
2524         signals.
2525
2526 2012-07-19  Doug Evans  <dje@google.com>
2527
2528         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
2529         there's no section at address zero.
2530         (dwarf2_record_block_ranges): Ditto.
2531
2532 2012-07-19  Yao Qi  <yao@codesourcery.com>
2533
2534         * command.h, remote.c: Fix a typo in comment.
2535
2536 2012-07-19  Tom Tromey  <tromey@redhat.com>
2537
2538         PR exp/13206:
2539         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
2540         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
2541         OP_DECLTYPE>: New cases.
2542         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
2543         (type_exp): Add new productions.
2544         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
2545         and decltype.
2546         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
2547         New case.
2548         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
2549         OP_DECLTYPE>: New case.
2550         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
2551         New case.
2552         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
2553         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
2554
2555 2012-07-19  Tom Tromey  <tromey@redhat.com>
2556
2557         * c-exp.y (enum token_flags): New.
2558         (struct token) <cxx_only>: Remove.
2559         <flags>: New field.
2560         (tokentab3, tokentab2, ident_tokens): Update.
2561         (lex_one_token): Update.  Handle FLAG_SHADOW.
2562
2563 2012-07-19  Tom Tromey  <tromey@redhat.com>
2564
2565         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
2566         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
2567         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
2568         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
2569         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
2570         type_exp production where appropriate.
2571         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
2572         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
2573         <UNOP_MEMVAL_TYPE>: New case.
2574         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
2575         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
2576         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
2577         <UNOP_MEMVAL_TYPE>: New case.
2578         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
2579         UNOP_REINTERPRET_CAST>: Update.
2580         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2581         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
2582         UNOP_REINTERPRET_CAST>: Update.
2583         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2584         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
2585         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
2586         constants.
2587
2588 2012-07-19  Yao Qi  <yao@codesourcery.com>
2589             Jan Kratochvil <jan.kratochvil@redhat.com>
2590
2591         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
2592         and case 'var_optional_filename' together.
2593         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
2594         instead of add_setshow_optional_filename_cmd for setshow command
2595         'args'.  Set completer for 'set args'.
2596
2597 2012-07-18  Doug Evans  <dje@google.com>
2598
2599         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
2600         * common/gdb_vecs.c: New file, contents from utils.c.
2601         * common/host-defs.h: New file, contents from defs.h.
2602         * utils.h: New file, contents from defs.h.
2603         * defs.h: Move all declarations of objects defined in utils.c
2604         to utils.h (except QUIT() and related).
2605         #include "utils.h", "host-defs.h".
2606         * probe.h (probe_p): Move here from gdb_vecs.h.
2607         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
2608         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
2609         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
2610         * Makefile.in (SFILES): Add common/gdb_vecs.c.
2611         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
2612         (COMMON_OBS): Add gdb_vecs.o.
2613         (gdb_vecs.o): New rule.
2614
2615 2012-07-18  Keith Seitz  <keiths@redhat.com>
2616
2617         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
2618         parameter.  If non-zero, use SYMNAME as the canonical name
2619         for the SaL.
2620         Update all callers.
2621         (convert_linespec_to_sals): Use add_sal_to_sals for
2622         expressions, too.
2623         (decode_line_full): No need to "fill in missing canonical names"
2624         anymore. Simply make cleanups for the allocated names.
2625
2626 2012-07-18  Keith Seitz  <keiths@redhat.com>
2627
2628         * linespec.c (struct linespec): Constify expression,
2629         source_filename, function_name, and label_name.
2630         (symbol_not_found_error): Make all parameters const.
2631         (linespec_parser_delete): No need to check for NULL
2632         when using xfree. Cast const char * to char * for xfree.
2633
2634 2012-07-18  Keith Seitz  <keiths@redhat.com>
2635
2636         * breakpoint.c (invalid_thread_id_error): New function.
2637         (find_condition_and_thread): Use invalid_thread_id_error.
2638         (watch_command_1): Likewise.
2639
2640 2012-07-18  Tom Tromey  <tromey@redhat.com>
2641
2642         * cc-with-index.sh, cc-with-dwz.sh: Remove.
2643         * contrib/cc-with-tweaks.sh: New file.
2644
2645 2012-07-18  Tom Tromey  <tromey@redhat.com>
2646
2647         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
2648         (locate_dwz_sections): Recognize .gdb_index.
2649         (create_cus_from_index_list): New function.
2650         (create_cus_from_index): Use it.  Handle .dwz data.
2651         (read_index_from_section): New function, extracted from
2652         dwarf2_read_index.
2653         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
2654         if needed.
2655
2656 2012-07-18  Tom Tromey  <tromey@redhat.com>
2657
2658         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
2659         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
2660         <is_dwz>: New field.
2661         (struct dwz_file): New.
2662         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
2663         (locate_dwz_sections, dwarf2_get_dwz_file)
2664         (get_abbrev_section_for_cu): New functions.
2665         (error_check_comp_unit_head, read_and_check_comp_unit_head)
2666         (read_and_check_type_unit_head): Add abbrev_section argument.
2667         (create_debug_types_hash_table): Update.
2668         (init_cutu_and_read_dies): Use proper abbrev section.
2669         (init_cutu_and_read_dies_no_follow): Likewise.
2670         (set_partial_user): Do nothing if PST==NULL.
2671         (read_comp_units_from_section): New function.
2672         (create_all_comp_units): Use it.
2673         (scan_partial_symbols, partial_die_parent_scope): Update.
2674         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2675         (process_imported_unit_die, read_partial_die): Handle .dwz files.
2676         (find_partial_die): Add offset_in_dwz argument.  Update.
2677         (guess_partial_die_structure_name, fixup_partial_die): Update.
2678         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
2679         DW_FORM_GNU_strp_alt.
2680         (read_indirect_string_from_dwz): New function.
2681         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
2682         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2683         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
2684         (follow_die_offset): Add offset_in_dwz argument.
2685         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
2686         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
2687         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
2688         Handle new macro forms.
2689         (dwarf_decode_macros): Update.
2690         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
2691         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
2692         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
2693         (create_debug_types_hash_table): Use correct abbrev section.
2694         (get_debug_line_section): New function.
2695         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
2696         (process_full_comp_unit): Pass 'required' argument to
2697         end_symtab_get_static_block.
2698         * buildsym.h (end_symtab_get_static_block): Update.
2699         * buildsym.c (end_symtab_get_static_block): Add 'required'
2700         argument.
2701         (end_symtab, end_expandable_symtab): Update.
2702
2703 2012-07-18  Tom Tromey  <tromey@redhat.com>
2704
2705         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
2706         (pagesize): Remove.
2707         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
2708         (zlib_decompress_section): Remove.
2709         (dwarf2_read_section): Use gdb_bfd_map_section.
2710         (munmap_section_buffer): Remove.
2711         (free_dwo_file, dwarf2_per_objfile_free): Don't use
2712         munmap_section_buffer.
2713         * gdb_bfd.c: Include zlib.h, sys/mman.h.
2714         (struct gdb_bfd_section_data): New.
2715         (free_one_bfd_section): New function.
2716         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
2717         (get_section_descriptor, zlib_decompress_section)
2718         (gdb_bfd_map_section): New functions.
2719         * gdb_bfd.h (gdb_bfd_map_section): Declare.
2720
2721 2012-07-18  Tom Tromey  <tromey@redhat.com>
2722
2723         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
2724
2725 2012-07-18  Tom Tromey  <tromey@redhat.com>
2726
2727         * gdb_bfd.c (struct gdb_bfd_data): New.
2728         (gdb_bfd_cache): New global.
2729         (struct gdb_bfd_cache_search): New.
2730         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
2731         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
2732         * gdb_bfd.h (gdb_bfd_open): Declare.
2733
2734 2012-07-18  Tom Tromey  <tromey@redhat.com>
2735
2736         * utils.c (make_cleanup_bfd_unref): Rename from
2737         make_cleanup_bfd_close.
2738         * defs.h (make_cleanup_bfd_unref): Rename from
2739         make_cleanup_bfd_close.
2740         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
2741         (bfd_openw_with_cleanup): Update.
2742         * corelow.c (core_open): Update.
2743         * dsrec.c (load_srec): Update.
2744         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2745         * remote-m32r-sdi.c (m32r_load): Update.
2746         * remote-mips.c (mips_load_srec): Update.
2747         (pmon_load_fast): Update.
2748         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2749         Update.
2750         (darwin_bfd_open): Update.
2751         * solib.c (solib_bfd_fopen): Update.
2752         * symfile-mem.c (symbol_file_add_from_memory): Update.
2753         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
2754         (symfile_bfd_open): Update.
2755         (generic_load): Update.
2756
2757 2012-07-18  Tom Tromey  <tromey@redhat.com>
2758
2759         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
2760         (pmon_load_fast): Likewise.
2761         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
2762         (m32r_upload_command): Likewise.
2763         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
2764         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2765         Use make_cleanup_bfd_close.
2766
2767 2012-07-18  Tom Tromey  <tromey@redhat.com>
2768
2769         * symfile.c (symfile_bfd_open): Don't copy name.  Call
2770         gdb_bfd_stash_filename.
2771         (load_command): Open the new BFD before freeing the old.
2772         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
2773         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
2774         Call gdb_bfd_stash_filename.
2775         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
2776         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
2777         gdb_bfd_stash_filename.
2778         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2779         Free found_pathname.
2780         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
2781         gdb_bfd_stash_filename.
2782         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
2783         * machoread.c (macho_add_oso_symfile): Call
2784         gdb_bfd_stash_filename.
2785         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
2786         gdb_bfd_stash_filename.
2787         (macho_check_dsym): Don't copy filename.  Call
2788         gdb_bfd_stash_filename.
2789         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
2790         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
2791         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
2792         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
2793         * exec.c (exec_close): Don't free the BFD's filename.
2794         (exec_file_attach): Don't copy the filename.  Call
2795         gdb_bfd_stash_filename.
2796         * corelow.c (core_close): Don't free the BFD's filename.
2797         (core_open): Call gdb_bfd_stash_filename.
2798         * corefile.c (reopen_exec_file): Remove #if 0 code.
2799         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
2800         pathname.
2801         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2802
2803 2012-07-18  Tom Tromey  <tromey@redhat.com>
2804
2805         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
2806         gdb_bfd_unref.
2807         (free_dwo_file): Use gdb_bfd_unref.
2808         * cli/cli-dump.c: Include gdb_bfd.h.
2809         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
2810         (bfd_openr_with_cleanup): Likewise.
2811         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
2812         gdb_bfd_unref.
2813         * utils.c: Include gdb_bfd.h.
2814         (do_bfd_close_cleanup): Use gdb_bfd_unref.
2815         * symfile.c: Include gdb_bfd.h.
2816         (separate_debug_file_exists): Use gdb_bfd_unref.
2817         (bfd_open_maybe_remote): Use gdb_bfd_ref.
2818         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2819         (generic_load): Use gdb_bfd_ref.
2820         (reread_symbols): Use gdb_bfd_unref.
2821         * symfile-mem.c: Include gdb_bfd.h.
2822         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
2823         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2824         * solib.c: Include gdb_bfd.h.
2825         (solib_bfd_fopen): Use gdb_bfd_ref.
2826         (solib_bfd_open): Use gdb_bfd_unref.
2827         (free_so_symbols): Use gdb_bfd_unref.
2828         (reload_shared_libraries_1): Use gdb_bfd_unref.
2829         * solib-spu.c: Include gdb_bfd.h.
2830         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
2831         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
2832         gdb_bfd_unref.
2833         * solib-frv.c: Include gdb_bfd.h.
2834         (enable_break2): Use gdb_bfd_unref.
2835         * solib-dsbt.c: Include gdb_bfd.h.
2836         (enable_break2): Use gdb_bfd_unref.
2837         * solib-darwin.c: Include gdb_bfd.h.
2838         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
2839         gdb_bfd_unref.
2840         (darwin_bfd_open): Use gdb_bfd_unref.
2841         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
2842         * remote-mips.c: Include gdb_bfd.h.
2843         (mips_load_srec): Use gdb_bfd_ref.
2844         (pmon_load_fast): Use gdb_bfd_ref.
2845         * remote-m32r-sdi.c: Include gdb_bfd.h.
2846         (m32r_load): Use gdb_bfd_ref.
2847         * record.c: Include gdb_bfd.h.
2848         (record_save_cleanups): Use gdb_bfd_unref.
2849         (cmd_record_save): Use gdb_bfd_unref.
2850         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
2851         gdb_bfd_unref.
2852         * objfiles.h (gdb_bfd_close_or_warn): Remove.
2853         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
2854         * objfiles.c: Include gdb_bfd.h.
2855         (free_objfile): Use gdb_bfd_unref.
2856         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
2857         gdb_bfd.c.
2858         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
2859         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
2860         (macho_check_dsym): Likewise.
2861         * m32r-rom.c: Include gdb_bfd.h.
2862         (m32r_load): Use gdb_bfd_ref.
2863         (m32r_upload_command): Use gdb_bfd_ref.
2864         * jit.c: Include gdb_bfd.h.
2865         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
2866         * gdb_bfd.h: New file.
2867         * gdb_bfd.c: New file.
2868         * gcore.c: Include gdb_bfd.h.
2869         (create_gcore_bfd): Use gdb_bfd_ref.
2870         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
2871         (gcore_command): Use gdb_bfd_unref.
2872         * exec.c: Include gdb_bfd.h.
2873         (exec_close): Use gdb_bfd_unref.
2874         (exec_close_1): Use gdb_bfd_unref.
2875         (exec_file_attach): Use gdb_bfd_ref.
2876         * elfread.c: Include gdb_bfd.h.
2877         (build_id_verify): Use gdb_bfd_unref.
2878         * dsrec.c: Include gdb_bfd.h.
2879         (load_srec): Use gdb_bfd_ref.
2880         * corelow.c: Include gdb_bfd.h.
2881         (core_close): Use gdb_bfd_unref.
2882         (core_open): Use gdb_bfd_ref.
2883         * bfd-target.c: Include gdb_bfd.h.
2884         (target_bfd_xclose): Use gdb_bfd_unref.
2885         (target_bfd_reopen): Use gdb_bfd_ref.
2886         * Makefile.in (SFILES): Add gdb_bfd.c.
2887         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
2888         (COMMON_OBS): Add gdb_bfd.o.
2889
2890 2012-07-18  Keith Seitz  <keiths@redhat.com>
2891
2892         * breakpoint.c (find_condition_and_thread): Initialize
2893         TASK and REST.
2894         (create_breakpiont): find_condition_and_thread will now
2895         initialize COND_STRING, THREAD, and REST (and TASK).
2896         (addr_string_to_sals): Likewise.
2897
2898 2012-07-18  Pedro Alves  <palves@redhat.com>
2899
2900         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
2901         Pull the single step breakpoints out of the target.
2902
2903 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2904
2905         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
2906         * stap-probe.c (compile_probe_arg): Likewise.
2907
2908 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2909
2910         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
2911         (elf_compile_to_ax): Likewise.
2912         * infrun.c (insert_exception_resume_from_probe): Likewise.
2913         (check_exception_resume): Remove `objfile' variable.
2914         * probe.c (find_probe_by_pc): Remove `objfile' argument.
2915         (struct probe_and_objfile, probe_and_objfile_s): Delete.
2916         (collect_probes): Adjust return value to `VEC (probe_p) *'.
2917         (compare_entries): Rename to...
2918         (compare_probes): ...this.  Adjust function to work with
2919         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
2920         respectively.
2921         (gen_ui_out_table_header_info): Adjust `probes' argument to be
2922         `VEC (probe_p) *'.
2923         (print_ui_out_info): Adjust argument to be `struct probe *'.
2924         (info_probes_for_ops): Adjust internal computations to use
2925         `VEC (probe_p) *'.
2926         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
2927         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
2928         gen_info_probes_table_values>: Remove `objfile' argument.
2929         (struct probe) <objfile>: New field.
2930         (find_probe_by_pc): Remove `objfile' argument.
2931         * stap-probe.c (stap_parse_probe_arguments): Likewise.
2932         (stap_get_probe_argument_count): Likewise.
2933         (stap_get_arg): Likewise.
2934         (stap_evaluate_probe_argument): Likewise.
2935         (stap_compile_to_ax): Likewise.
2936         (compile_probe_arg): Refactor not to pass `objfile' anymore.
2937         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2938         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2939         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2940         sym_compile_to_ax>: Likewise.
2941
2942 2012-07-18  Terry Guo  <terry.guo@arm.com>
2943
2944         PR 14329
2945         * defs.h (GDB_MI_MSG_WIDTH): New.
2946         * ser_base (ser_base_read_error_fd): New function.
2947         (do_ser_base_readchar): Poll error file descriptor as well as
2948         standard output.
2949         (generic_readchar): Refactor error handling.
2950
2951 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2952
2953         * NEWS: Create a new section for the next release branch.
2954         Rename the section of the current branch, now that it has
2955         been cut.
2956
2957 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2958
2959         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2960         * version.in: Bump version to 7.5.50.20120718-cvs.
2961
2962 2012-07-17  Keith Seitz  <keiths@redhat.com>
2963
2964         * linespec.c (linespec_parse_line_offset): Make parameter
2965         const.
2966
2967 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2968
2969         PR 11914
2970         * f-valprint.c (info_common_command): New variable frame_id.
2971         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2972         * printcmd.c (print_variable_and_value): Extend function comment.
2973         Add comment for invalidated FRAME.
2974         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2975         FI form FRAME_ID after each print_frame_local_vars.
2976         (struct print_variable_and_value_data): Change frame to frame_id.
2977         (do_print_variable_and_value): New variable frame, initialize it from
2978         p->frame_id.  Add comment for invalidated FRAME.
2979         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2980         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2981         for invalidated FRAME.
2982
2983 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2984             Pedro Alves  <palves@redhat.com>
2985
2986         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2987         loop.
2988
2989 2012-07-16  Tom Tromey  <tromey@redhat.com>
2990
2991         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2992
2993 2012-07-15  Doug Evans  <dje@google.com>
2994
2995         * dwarf2read.c (stmt_list_hash): New struct.
2996         (type_unit_group): Embed "per_cu" member, remove pointer.
2997         New union member "t", move member "tus" into it, all uses updated.
2998         New member "hash", replaces member "line_offset, all uses updated.
2999         (quick_file_names): Replace member "offset" with "hash", all uses
3000         updated.
3001         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
3002         (hash_file_name_entry, eq_file_name_entry): Call them.
3003         (hash_type_unit_group, eq_type_unit_group): Ditto.
3004         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
3005         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
3006         (dw2_get_file_names): Update.
3007         (create_type_unit_group): Replace "per_cu" arg with "cu".
3008         All callers updated.  Fix "quick" (.gdb_index) handling.
3009         (get_type_unit_group): Replace "per_cu" arg with "cu".
3010         All callers updated.
3011         (build_type_unit_groups): Don't reset tu_stats.
3012
3013         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
3014         "tab_cur_size".  Change member "tab" to be a htab_t.
3015         (create_filename_seen_cache): Update.
3016         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
3017         (filename_seen): Update.
3018
3019 2012-07-13  Doug Evans  <dje@google.com>
3020
3021         * symtab.c (filename_seen): Update comment.
3022
3023 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3024             Doug Evans  <dje@google.com>
3025
3026         * buildsym.c (end_symtab_1): Split it to ...
3027         (end_symtab_get_static_block): ... this ...
3028         (end_symtab_from_static_block): ... and this function.
3029         (end_symtab, end_expandable_symtab): Call them.
3030         * buildsym.h (end_symtab_get_static_block)
3031         (end_symtab_from_static_block): New declarations.
3032         * dwarf2read.c (process_full_comp_unit): New variable static_block.
3033         Set its valid CU ranges.
3034
3035 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3036
3037         * dwarf2loc.c (disassemble_dwarf_expression): Handle
3038         DW_OP_GNU_parameter_ref.
3039
3040 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3041
3042         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
3043         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
3044
3045 2012-07-13  Doug Evans  <dje@google.com>
3046
3047         * symtab.c (output_source_filename): Delete unnecessary forward decl.
3048         (filename_seen_cache): New struct.
3049         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
3050         (create_filename_seen_cache): New function.
3051         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
3052         (filename_seen): Delete arg "first".  New arg "cache".  All callers
3053         updated.
3054         (output_source_filename_data): New struct.
3055         (output_source_filename): Delete arg "first".  New arg "data".
3056         All callers updated.
3057         (sources_info): Delete local "first".  New locals "data", "cleanups".
3058         Rewrite to use filename_seen_cache.
3059         (add_partial_filename_data): Delete member "first".  New member
3060         "filename_seen_cache".  All uses updated.
3061         (make_source_files_completion_list): Rewrite to use
3062         filename_seen_cache.
3063
3064 2012-07-12  Doug Evans  <dje@google.com>
3065
3066         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
3067
3068 2012-07-10  Doug Evans  <dje@google.com>
3069
3070         PR gdb/13498
3071         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
3072         all_type_unit_groups, type_unit_groups, tu_stats.
3073         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
3074         All uses updated.  Add type_unit_group to union "s".
3075         (type_unit_group): New struct.
3076         (IS_TYPE_UNIT_GROUP): New macro.
3077         (abbrev_table): Delete unused member "section".
3078         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
3079         (dw2_get_cu): Assert not used with type_unit_group.
3080         (dw2_get_primary_cu): New function.
3081         (dw2_build_type_unit_groups_reader): New function.
3082         (dw2_build_type_unit_groups): New function.
3083         (dw2_get_file_names): Assert not called on type units.
3084         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
3085         Redo loop to iterate over type unit groups instead of type units.
3086         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
3087         (read_abbrev_offset): New function.
3088         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
3089         updated.
3090         (create_partial_symtab): New function.
3091         (process_psymtab_comp_unit_reader): Assert not used with type units.
3092         Call create_partial_symtab.
3093         (process_psymtab_type_unit): Delete.
3094         (hash_type_unit_group, eq_type_unit_group): New functions.
3095         (allocate_type_unit_groups_table): New function.
3096         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
3097         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
3098         (create_type_unit_group, get_type_unit_group): New functions.
3099         (tu_abbrev_offset): New struct.
3100         (sort_tu_by_abbrev_offset): New function.
3101         (add_type_unit_group_to_table): New function.
3102         (build_type_unit_groups): New function.
3103         (build_type_psymtabs_reader): New function.
3104         (build_type_psymtab_dependencies): New function.
3105         (build_type_psymtabs): Rewrite.
3106         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
3107         is seen in a type unit.
3108         (process_queue): Move symtab expansion debugging printfs here.
3109         Call process_full_type_unit for type units.
3110         (compute_symtab_includes): Assert not called for type units.
3111         (process_cu_includes): Don't call compute_symtab_includes for
3112         type units.
3113         (process_full_type_unit): New function.
3114         (process_imported_unit_die): Flag an error if called for type units.
3115         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
3116         updated.  Assert not called for type units.
3117         (read_file_scope): Call dwarf2_start_symtab.
3118         (setup_type_unit_groups): New function.
3119         (read_type_unit_scope): Rewrite.
3120         (abbrev_table_read_table): Initialize abbrev_table->offset.
3121         (abbrev_table_free_cleanup): New function.
3122         (dwarf2_start_symtab): New function.
3123         (load_full_type_unit): Assert not called for type unit groups.
3124         * buildsym.c (finish_block_internal): New arg "expandable".
3125         All callers updated.
3126         (start_symtab): Move most contents to ...
3127         (restart_symtab): ... here.  New function.
3128         (reset_symtab_globals): New function.
3129         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
3130         Call reset_symtab_globals.
3131         (end_symtab, end_expandable_symtab): New functions.
3132         (set_missing_symtab, augment_type_symtab): New functions.
3133         * buildsym.h (end_expandable_symtab): Declare.
3134         (augment_type_symtab, restart_symtab): Declare.
3135         * psympriv.h (struct partial_symtab): New member "anonymous".
3136         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
3137         anonymous psymtabs.
3138         (read_psymtabs_with_filename): Ditto.
3139         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
3140         (expand_symtabs_matching_via_partial): Ditto.
3141         (dump_psymtab): Update.
3142         * dictionary.c (dict_add_pending): New function.
3143         * dictionary.h (dict_add_pending): Declare.
3144
3145 2012-07-09  Doug Evans  <dje@google.com>
3146
3147         * buildsym.c (start_subfile): Remove unnecessary check for
3148         name == NULL.
3149
3150         * psymtab.c (allocate_psymtab): Use host_address_to_string.
3151
3152         * dwarf2read.c (load_full_type_unit): Simplify.
3153
3154         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
3155         to struct signatured_type **.  All uses updated.
3156
3157         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
3158         All callers updated.
3159
3160 2012-07-09  Tom Tromey  <tromey@redhat.com>
3161
3162         * c-exp.y (check_parameter_typelist): New function.
3163         (parameter_typelist): Call it.
3164         * eval.c (make_params): Handle '(void)' case.
3165         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3166         '(void)' case.
3167
3168 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3169
3170         * common/linux-ptrace.c: Include gdb_assert.h.
3171         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
3172         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
3173         stdint.h.
3174         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
3175         functions.
3176         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
3177         * linux-nat.c (linux_child_post_attach)
3178         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
3179
3180 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3181
3182         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
3183         nptl <2.7 bug workaround for core files.
3184
3185 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3186
3187         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
3188         clearing.
3189         (save_siginfo): Remove.
3190         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
3191         call.
3192         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
3193         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
3194         * linux-nat.h (struct lwp_info): Remove field siginfo.
3195
3196 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3197
3198         Code cleanup for the next patch.
3199         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
3200         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3201         call for it.
3202         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3203         (ia64_linux_stopped_data_address):
3204         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
3205         the return value.
3206         * linux-nat.h (linux_nat_get_siginfo): Likewise.
3207         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
3208         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3209         call for it.
3210
3211 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3212
3213         PR 14321
3214         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
3215         Increase buffer sizes to 2x we need, not just 2x of the previous size.
3216
3217 2012-07-06  Tom Tromey  <tromey@redhat.com>
3218
3219         * c-exp.y (DOTDOTDOT): New token.
3220         (func_mod, exp): Use parameter_typelist.
3221         (parameter_typelist): New production.
3222         (tokentab3): Add "..." token.
3223         * eval.c (make_params): Handle varargs.
3224         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3225         varargs.
3226
3227 2012-07-06  Tom Tromey  <tromey@redhat.com>
3228
3229         PR exp/9608:
3230         * c-exp.y (%union) <tvec>: Change type.
3231         (func_mod): Now uses <tvec> type.
3232         (exp): Update for tvec change.
3233         (direct_abs_decl): Push the typelist.
3234         (func_mod): Return a typelist.
3235         (nonempty_typelist): Update for tvec change.
3236         * gdbtypes.c (lookup_function_type_with_arguments): New function.
3237         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
3238         * parse.c (pop_type_list): New function.
3239         (push_typelist): New function.
3240         (follow_types): Handle tp_function_with_arguments.
3241         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
3242         (enum type_pieces) <tp_function_with_arguments>: New constant.
3243         (union type_stack_elt) <typelist_val>: New field.
3244         (push_typelist): Declare.
3245
3246 2012-07-06  Tom Tromey  <tromey@redhat.com>
3247
3248         * c-exp.y (%union) <type_stack>: New field.
3249         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
3250         (ptr_operator_ts): New production.
3251         (ptype): Update.
3252         * parse.c (type_stack_reserve): New function.
3253         (check_type_stack_depth): Use it.
3254         (pop_type_stack, append_type_stack, push_type_stack)
3255         (get_type_stack, type_stack_cleanup): New functions.
3256         (follow_types): Handle tp_type_stack.
3257         (_initialize_parse): Simplify initialization.
3258         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
3259         constant.
3260         (union type_stack_elt) <stack_val>: New field.
3261         (get_type_stack, append_type_stack, push_type_stack)
3262         (type_stack_cleanup): Declare.
3263
3264 2012-07-06  Tom Tromey  <tromey@redhat.com>
3265
3266         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
3267         Remove.
3268         (struct type_stack): New.
3269         * parse.c (type_stack, type_stack_size, type_stack_depth):
3270         Remove.
3271         (type_stack): New global.
3272         (parse_exp_in_context, check_type_stack_depth)
3273         (insert_into_type_stack, insert_type, push_type, push_type_int)
3274         (insert_type_address_space, pop_type, pop_type_int)
3275         (_initialize_parse): Update.
3276
3277 2012-07-06  Tom Tromey  <tromey@redhat.com>
3278
3279         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
3280         Remove %type.
3281
3282 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3283
3284         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
3285
3286 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3287             Jan Kratochvil  <jan.kratochvil@redhat.com>
3288
3289         * cp-valprint.c (cp_print_value): Replace potentially unsafe
3290         alloca with xmalloc/xfree.
3291
3292 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3293
3294         * MAINTAINERS (Write After Approval): Add myself to the list.
3295
3296 2012-07-05  Doug Evans  <dje@google.com>
3297
3298         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
3299
3300 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3301
3302         * ax-gdb.c (cli/cli-utils.h): New include.
3303         (linespec.h): Ditto.
3304         (agent_eval_command_one): New function.
3305         (agent_command_1): Ditto.
3306         (agent_command): Call function agent_command_1.
3307         (agent_eval_command): Ditto.
3308         (_initialize_ax_gdb): Change help for "maint agent"
3309         and "maint agent-eval".
3310
3311 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3312
3313         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
3314         * cli/cli-utils.c (check_for_argument): New function.
3315         * cli/cli-utils.h (check_for_argument): Ditto.
3316
3317 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3318
3319         * NEWS: Mention x32 ABI support.
3320
3321 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3322
3323         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
3324         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
3325
3326         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
3327         and pc_regnum_from_eax to -1.  Update SP regnum from
3328         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
3329         needed.
3330
3331         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
3332         pc_regnum_from_eax.
3333
3334 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3335
3336         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
3337         * dwarf2expr.h: Include gdbtypes.h.
3338         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
3339         these forward declarations.
3340         (cu_offset, sect_offset): Move these ...
3341         * gdbtypes.h: Remove include dwarf2expr.h.
3342         (cu_offset, sect_offset): ... here.
3343
3344 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
3345
3346         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
3347         (amd64_linux_sigtramp_code): This.
3348         (amd64_x32_linux_sigtramp_code): New.
3349         (LINUX_SIGTRAMP_LEN): Updated.
3350         (amd64_linux_sigtramp_start): Check x32 sigtramp.
3351
3352 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3353
3354         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
3355
3356 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3357
3358         * config.in: Regenerate.
3359         * configure: Regenerate.
3360         * configure.ac: Remove check for gnu/libc-version.h.
3361         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3362         gnu/libc-version.h.
3363         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3364         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3365         inferior_has_bug.  Extend the comment.
3366
3367 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3368
3369         * linux-thread-db.c (inferior_has_bug): New function.
3370         (thread_db_find_new_threads_silently): Return boolean as checked by
3371         inferior_has_bug, describe it in the comments.
3372         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3373         earlier.  Abort the initialization if it returned non-zero.
3374         (thread_db_new_objfile): Exclude debug files.
3375         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3376         if UNTIL_NO_NEW,
3377
3378 2012-07-02  Doug Evans  <dje@google.com>
3379
3380         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3381         related to queue management.
3382
3383         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3384         instead of "debug dwarf2-die" in debugging printfs.
3385         (create_debug_info_hash_table_reader): Ditto.
3386         (create_debug_info_hash_table): Ditto.
3387         (init_dwo_file): Ditto.
3388         (init_cutu_and_read_dies): Add debugging printf.
3389         (init_cutu_and_read_dies_no_follow): Ditto.
3390         (process_psymtab_comp_unit_reader): Ditto.
3391
3392 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3393
3394         Add target-side support for dynamic printf.
3395         * NEWS: Mention the additional style.
3396         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3397         (struct bp_location): New field cmd_bytecode.
3398         * breakpoint.c: Include format.h.
3399         (disconnected_dprintf): New global.
3400         (parse_cmd_to_aexpr): New function.
3401         (build_target_command_list): New function.
3402         (insert_bp_location): Call it.
3403         (remove_breakpoints_pid): Skip dprintf breakpoints.
3404         (print_one_breakpoint_location): Ditto.
3405         (dprintf_style_agent): New global.
3406         (dprintf_style_enums): Add dprintf_style_agent.
3407         (update_dprintf_command_list): Add agent case.
3408         (agent_printf_command): New function.
3409         (_initialize_breakpoint): Add new commands.
3410         * common/ax.def (printf): New bytecode.
3411         * ax.h (ax_string): Declare.
3412         * ax-gdb.h (gen_printf): Declare.
3413         * ax-gdb.c: Include cli-utils.h, format.h.
3414         (gen_printf): New function.
3415         (maint_agent_print_command): New function.
3416         (_initialize_ax_gdb): Add maint agent-printf command.
3417         * ax-general.c (ax_string): New function.
3418         (ax_print): Add printf disassembly.
3419         * Makefile.in (SFILES): Add format.c
3420         (COMMON_OBS): Add format.o.
3421         * common/format.h: New file.
3422         * common/format.c: New file.
3423         * printcmd.c: Include format.h.
3424         (ui_printf): Call parse_format_string.
3425         * remote.c (remote_state): New field breakpoint_commands.
3426         (PACKET_BreakpointCommands): New enum.
3427         (remote_breakpoint_commands_feature): New function.
3428         (remote_protocol_features): Add new BreakpointCommands entry.
3429         (remote_can_run_breakpoint_commands): New function.
3430         (remote_add_target_side_commands): New function.
3431         (remote_insert_breakpoint): Call it.
3432         (remote_insert_hw_breakpoint): Ditto.
3433         (_initialize_remote): Add new packet configuration for
3434         target-side breakpoint commands.
3435         * target.h (struct target_ops): New field
3436         to_can_run_breakpoint_commands.
3437         (target_can_run_breakpoint_commands): New macro.
3438         * target.c (update_current_target): Handle
3439         to_can_run_breakpoint_commands.
3440
3441 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3442
3443         Execute -ix and -iex only after system and user gdbinit files.
3444         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3445         processing down after gdbinit files.
3446
3447 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3448
3449         Add fnmatch-gnu module.
3450         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3451         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3452         * gnulib/aclocal.m4: Regenerate.
3453         * gnulib/config.in: Regenerate.
3454         * gnulib/configure: Regenerate.
3455         * gnulib/import/dummy.c: Remove.
3456         * gnulib/import/Makefile.am: Regenerate.
3457         * gnulib/import/Makefile.in: Likewise.
3458         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3459         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3460         * gnulib/import/alloca.c: New file.
3461         * gnulib/import/alloca.in.h: Likewise.
3462         * gnulib/import/config.charset: Likewise.
3463         * gnulib/import/fnmatch.c: Likewise.
3464         * gnulib/import/fnmatch.in.h: Likewise.
3465         * gnulib/import/fnmatch_loop.c: Likewise.
3466         * gnulib/import/localcharset.c: Likewise.
3467         * gnulib/import/localcharset.h: Likewise.
3468         * gnulib/import/m4/alloca.m4: Likewise.
3469         * gnulib/import/m4/codeset.m4: Likewise.
3470         * gnulib/import/m4/configmake.m4: Likewise.
3471         * gnulib/import/m4/fcntl-o.m4: Likewise.
3472         * gnulib/import/m4/fnmatch.m4: Likewise.
3473         * gnulib/import/m4/glibc21.m4: Likewise.
3474         * gnulib/import/m4/localcharset.m4: Likewise.
3475         * gnulib/import/m4/locale-fr.m4: Likewise.
3476         * gnulib/import/m4/locale-ja.m4: Likewise.
3477         * gnulib/import/m4/locale-zh.m4: Likewise.
3478         * gnulib/import/m4/mbrtowc.m4: Likewise.
3479         * gnulib/import/m4/mbsinit.m4: Likewise.
3480         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
3481         * gnulib/import/m4/mbstate_t.m4: Likewise.
3482         * gnulib/import/m4/stdbool.m4: Likewise.
3483         * gnulib/import/m4/wchar_h.m4: Likewise.
3484         * gnulib/import/m4/wctype_h.m4: Likewise.
3485         * gnulib/import/m4/wint_t.m4: Likewise.
3486         * gnulib/import/mbrtowc.c: Likewise.
3487         * gnulib/import/mbsinit.c: Likewise.
3488         * gnulib/import/mbsrtowcs-impl.h: Likewise.
3489         * gnulib/import/mbsrtowcs-state.c: Likewise.
3490         * gnulib/import/mbsrtowcs.c: Likewise.
3491         * gnulib/import/ref-add.sin: Likewise.
3492         * gnulib/import/ref-del.sin: Likewise.
3493         * gnulib/import/stdbool.in.h: Likewise.
3494         * gnulib/import/streq.h: Likewise.
3495         * gnulib/import/strnlen1.c: Likewise.
3496         * gnulib/import/strnlen1.h: Likewise.
3497         * gnulib/import/verify.h: Likewise.
3498         * gnulib/import/wchar.in.h: Likewise.
3499         * gnulib/import/wctype.in.h: Likewise.
3500
3501 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3502
3503         Support shell wildcards for 'set auto-load safe-path'.
3504         * auto-load.c: Include fnmatch.h.
3505         (filename_is_in_dir): Rename to ...
3506         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
3507         it.  Update function comment.  Rename dir_len to pattern_len.  New
3508         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
3509         messages.  Use gdb_filename_fnmatch.
3510         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
3511         pattern.
3512         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
3513         * defs.h (gdb_filename_fnmatch): New declaration.
3514         * utils.c: Include fnmatch.h.
3515         (gdb_filename_fnmatch): New function.
3516
3517 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3518
3519         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
3520         `-probe' and `-probe-stap' options.
3521
3522 2012-07-01  Yao Qi  <yao@codesourcery.com>
3523
3524         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
3525         always_inserted_off, and always_inserted_enums.
3526         Change always_inserted_mode's type to 'enum auto_boolean'.
3527         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
3528         callers.
3529         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
3530         of add_setshow_enum_cmd.
3531         * infrun.c: Remove can_use_displaced_stepping_auto,
3532         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
3533         can_use_displaced_stepping_enum.
3534         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
3535         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
3536         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
3537         add_setshow_enum_cmd.
3538
3539 2012-06-30  Doug Evans  <dje@google.com>
3540
3541         * dwarf2read.c (signatured_type): Make "per_cu" member first.
3542         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
3543         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
3544
3545 2012-06-29  Doug Evans  <dje@google.com>
3546
3547         * linespec.c: #include "stack.h".
3548         (decode_line_with_current_source): Moved here from symtab.c and
3549         renamed from decode_line_spec.  All callers updated.
3550         (decode_line_with_last_displayed): Moved here from breakpoint.c and
3551         renamed from decode_line_spec_1.  All callers updated.
3552         * linespec.h (decode_line_with_current_source): Move declaration here
3553         from symtab.h and renamed from decode_line_spec.
3554         (decode_line_with_last_displayed): Move declaration here from symtab.h
3555         and renamed from decode_line_spec_1.
3556         * macrocmd.c: #include "linespec.h".
3557         * symtab.c: Remove #include "linespec.h".
3558
3559 2012-06-28  Doug Evans  <dje@google.com>
3560
3561         * dwarf2read.c (get_cu_length): New function.
3562         (offset_in_cu_p, error_check_comp_unit_head): Call it.
3563         (create_debug_types_hash_table): Ditto.
3564         (init_cutu_and_read_dies): Ditto.
3565         (init_cutu_and_read_dies_no_follow): Ditto.
3566
3567         * dwarf2read.c (dwarf2_find_base_address): Move definition.
3568
3569         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
3570         (struct abbrev_table): Define.
3571         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
3572         abbrev_table.
3573         (init_cutu_and_read_dies): Update.
3574         (abbrev_table_alloc_abbrev): New function.  Replaces
3575         dwarf_alloc_abbrev.  All callers updated.
3576         (abbrev_table_add_abbrev): New function.
3577         (abbrev_table_lookup_abbrev): New function.  Replaces
3578         dwarf2_lookup_abbrev.  All callers updated.
3579         (abbrev_table_read_table): New function.  Contents moved here from
3580         dwarf2_read_abbrevs.
3581         (dwarf2_read_abbrevs): Call it.
3582         (abbrev_table_free): New function.
3583         (dwarf2_free_abbrev_table): Call it.
3584
3585 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3586
3587         * osdata.c (info_osdata_command): Filter out "Title" columns
3588         from non-MI uses.
3589         * common/linux-osdata.c (struct osdata_type): Add title field.
3590         (osdata_table): Add titles to each entry.
3591         (linux_command_xfer_osdata): Add a column for title data.
3592
3593 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3594
3595         Make logging work for MI.
3596         * NEWS: Mention it.
3597         * interps.h (interp_set_logging_ftype): New typedef.
3598         (struct interp_procs): New field set_logging_proc.
3599         (current_interp_set_logging): Declare.
3600         * interps.c (current_interp_set_logging): New function.
3601         * cli/cli-logging.c: Include interps.h.
3602         (set_logging_redirect): Call current_interp_set_logging.
3603         (pop_output_files): Ditto.
3604         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
3605         * mi/mi-console.h (mi_console_set_raw): Declare.
3606         * mi/mi-console.c (mi_console_set_raw): New function.
3607         * mi/mi-interp.c (saved_raw_stdout): New global.
3608         (mi_set_logging): New function.
3609         (_initialize_mi_interp): Add it to interp procs.
3610
3611 2012-06-28  Doug Evans  <dje@google.com>
3612
3613         * symtab.c (lookup_symbol_aux_objfile): Use
3614         ALL_OBJFILE_PRIMARY_SYMTABS.
3615
3616         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
3617
3618 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3619
3620         * common/buffer.c: Include inttypes.h and stdint.h.
3621         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
3622
3623 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3624             Pedro Alves  <palves@redhat.com>
3625
3626         * gdbthread.h (ALL_THREADS): New macro.
3627         (thread_list): Declare.
3628         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
3629         going, but instead fall through to the stepping handling.
3630         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
3631         the passed in signal.  Adjust debug output.
3632         (resume_callback): Rename to ...
3633         (linux_nat_resume_callback): ... this.  Pass the thread's last
3634         stop signal, if in "pass" state.
3635         (linux_nat_resume): Adjust to rename.
3636         (stop_wait_callback): New assertion.  Don't respawn signals;
3637         instead let the LWP remain with SIGNALLED set.
3638         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
3639         * remote.c (append_pending_thread_resumptions): New.
3640         (remote_vcont_resume): Call it.
3641         * target.h (target_resume): Extend comment.
3642
3643 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
3644
3645         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
3646
3647 2012-06-27  Doug Evans  <dje@google.com>
3648
3649         * dwarf2read.c (dwarf2_cu): Add ranges_base.
3650         Delete have_addr_base, unused.  All uses updated.
3651         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
3652         (dwarf2_get_pc_bounds): Add ranges_base.
3653         (dwarf2_record_block_ranges): Ditto.
3654
3655 2012-06-27  Tom Tromey  <tromey@redhat.com>
3656
3657         PR macros/7961:
3658         * varobj.c (varobj_create): Update.
3659         (varobj_set_value): Update.
3660         * tracepoint.c (validate_actionline): Update.
3661         (encode_actions_1): Update.
3662         * parse.c (parse_exp_1): Add 'pc' argument.
3663         (parse_exp_in_context): Add 'pc' argument.  Change how
3664         expression_context_pc is set.
3665         (parse_expression): Update.
3666         (parse_field_expression): Update.
3667         * expression.h (parse_exp_1): Update.
3668         * eval.c (parse_to_comma_and_eval): Update.
3669         * breakpoint.c (set_breakpoint_condition): Update.
3670         (update_watchpoint): Update.
3671         (init_breakpoint_sal): Update
3672         (find_condition_and_thread): Update.
3673         (watch_command_1): Update.
3674         (update_breakpoint_locations): Update.
3675         * ada-lang.c (ada_read_renaming_var_value): Update.
3676         (create_excep_cond_exprs): Update.
3677
3678 2012-06-27  Doug Evans  <dje@google.com>
3679
3680         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
3681         type units.
3682
3683 2012-06-26  Doug Evans  <dje@google.com>
3684
3685         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
3686         prototype.
3687         (error_check_comp_unit_head): New arg abbrev_section.  All callers
3688         updated.
3689         (read_and_check_comp_unit_head): Ditto.
3690         (read_and_check_type_unit_head): Ditto.
3691
3692 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
3693
3694         New attribute 'last' for gdb.Symtab_and_line.
3695         * NEWS (Python Scripting): Add entry about the new attribute.
3696         * python/py-symtab.c (salpy_get_last): New function which
3697         implements the get method for the 'last' attribute of
3698         gdb.Symtab_and_line.
3699         (sal_object_getset): Add entry for the 'last' attribute.
3700
3701 2012-06-26  Doug Evans  <dje@google.com>
3702
3703         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
3704         (dwo_sections): Add macinfo, macro.
3705         (dwarf2_locate_dwo_sections): Watch for macro sections.
3706         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
3707         All callers updated.  Handle DWO files.
3708
3709         * NEWS: Mention new options "set debug dwarf2-read" and
3710         "set debug symtab-create".
3711         * dwarf2read.c (dwarf2_read_debug): New static global.
3712         (dwarf2_build_psymtabs_hard): Add debugging printfs.
3713         (process_queue): Ditto.
3714         (process_full_comp_unit): Ditto.
3715         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
3716         * elfread.c (elf_symfile_read): Add debugging printf.
3717         * minsyms.c (install_minimal_symbols): Ditto.
3718         * psymtab.c (allocate_psymtab): Ditto.
3719         * symfile.c (allocate_symtab): Ditto.
3720         * symtab.c (symtab_create_debug): New global.
3721         (_initialize_symtab): Add new option "set debug symtab-create".
3722         * symtab.h (symtab_create_debug): Declare.
3723
3724         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
3725         (lookup_dwo_type_unit): Ditto.
3726
3727 2012-06-26  Roland McGrath  <roland@hack.frob.com>
3728             H.J. Lu  <hongjiu.lu@intel.com>
3729
3730         * amd64-linux-nat.c: Include <sys/user.h>.
3731         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
3732         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
3733         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
3734
3735         * configure.ac: Check if the fs_base and gs_base members of
3736         `struct user_regs_struct' exist.
3737         * config.in: Regenerated.
3738         * configure: Likewise.
3739
3740 2012-06-25  Michael Eager  <eager@eagercon.com>
3741
3742         PR python/14291
3743         * python/python.c (gdbpy_write): Check for interrupted output.
3744
3745 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
3746
3747         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
3748         register as a stack alignment in ARM mode.
3749
3750 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3751
3752         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
3753         * gnulib/config.in: Regenerate.
3754         * gnulib/configure: Likewise.
3755         * gnulib/import/m4/extensions.m4: Update it.
3756         * gnulib/import/m4/gnulib-common.m4: Likewise.
3757         * gnulib/import/m4/memmem.m4: Likewise.
3758         * gnulib/import/m4/mmap-anon.m4: Likewise.
3759         * gnulib/import/m4/multiarch.m4: Likewise.
3760         * gnulib/import/stdint.in.h: Likewise.
3761
3762 2012-06-24  Yao Qi  <yao@codesourcery.com>
3763
3764         * corefile.c (write_memory_with_notification): New.
3765         * gdbcore.h: Declare write_memory_with_notification.
3766         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
3767         'observer_notify_memory_changed' with 'write_memory_with_notification'.
3768         * valops.c (value_assign): Likewise.
3769         * python/py-inferior.c (infpy_write_memory): Call
3770         'write_memory_with_notification'.
3771
3772 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3773
3774         * cc-with-index.sh: Use also -ex "set auto-load no".
3775
3776 2012-06-23  Doug Evans  <dje@google.com>
3777
3778         PR 14125
3779         * NEWS: Document additions to .gdb_index.
3780         * dwarf2read.c: #include "gdb/gdb-index.h".
3781         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
3782         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
3783         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
3784         (dwarf2_read_index): Recognize version 7.
3785         (dw2_do_expand_symtabs_matching): New args want_specific_block,
3786         block_kind, domain): All callers updated.
3787         (dw2_find_symbol_file): Handle new index CU values.
3788         (dw2_expand_symtabs_matching): Match symbol kind if requested.
3789         (add_index_entry): New args is_static, kind.  All callers updated.
3790         (offset_type_compare, uniquify_cu_indices): New functions
3791         (symbol_kind): New function.
3792         (write_psymtabs_to_index): Remove duplicate CU values.
3793         (write_psymtabs_to_index): Write .gdb_index version 7.
3794
3795 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
3796
3797         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
3798         * configure: Regenerate.
3799
3800 2012-06-20  Yao Qi  <yao@codesourcery.com>
3801
3802         * python/py-inferior.c: Update comments of infpy_read_memory
3803         and infpy_write_memory.
3804
3805 2012-06-19  Tom Tromey  <tromey@redhat.com>
3806
3807         PR exp/9514:
3808         * parser-defs.h (insert_type, insert_type_address_space): Declare.
3809         (push_type_address_space): Remove.
3810         * parse.c (insert_into_type_stack): New function.
3811         (insert_type): Likewise.
3812         (insert_type_address_space): Rename from push_type_address_space.
3813         Insert tp_space_identifier.
3814         * c-exp.y (ptr_operator): New production.
3815         (abs_decl): Use ptr_operator.
3816         (space_identifier): Call insert_type_address_space.
3817         (ptype): Don't use const_or_volatile_or_space_identifier.
3818         (const_or_volatile_noopt): Call insert_type.
3819         (conversion_type_id, conversion_declarator): New productions.
3820         (operator): Use conversion_type_id.
3821
3822 2012-06-18  Doug Evans  <dje@google.com>
3823
3824         * symtab.h (minimal_symbol): New member created_by_gdb.
3825         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
3826         created by gdb.
3827         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
3828         (search_symbols): Call it instead of lookup_symbol.
3829         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
3830
3831         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
3832         Adjust address for DW_OP_GNU_addr_index.
3833         * dwarf2expr.h (dwarf_expr_context): Update comment.
3834         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
3835         all callers updated.  Handle TLS vars described with
3836         DW_OP_GNU_const_index.
3837         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
3838         and DW_OP_GNU_const_index.
3839         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
3840
3841         * block.c (find_block_in_blockvector): Make explicit the fact that we
3842         ignore GLOBAL_BLOCK.
3843
3844 2012-06-18  Tom Tromey  <tromey@redhat.com>
3845
3846         * c-exp.y (operator): Remove trailing space after "delete" and
3847         "delete[]".
3848
3849 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
3850             Jan Kratochvil  <jan.kratochvil@redhat.com>
3851
3852         Switch i386 and derived targets to ON_STACK.
3853         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
3854         (amd64_dicos_init_abi): Remove its installment.
3855         * dicos-tdep.c (dicos_init_abi): Remove the
3856         set_gdbarch_call_dummy_location call.  Update the comment here.
3857         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
3858         (i386_dicos_init_abi): Remove its installment.
3859         * i386-tdep.c (i386_push_dummy_code): New function.
3860         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
3861         i386_push_dummy_code.
3862
3863 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3864
3865         Remove stale dummy frames.
3866         * breakpoint.c: Include dummy-frame.h.
3867         (longjmp_breakpoint_ops): New variable.
3868         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
3869         bp_longjmp_call_dummy.
3870         (bpstat_what, bptype_string, print_one_breakpoint_location)
3871         (init_bp_location): Support bp_longjmp_call_dummy.
3872         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
3873         (set_longjmp_breakpoint_for_call_dummy)
3874         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
3875         functions.
3876         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
3877         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
3878         FIXME comment and extend the other comment for bp_call_dummy.
3879         (set_longjmp_breakpoint_for_call_dummy)
3880         (check_longjmp_breakpoint_for_call_dummy): New declarations.
3881         * dummy-frame.c: Include gdbthread.h.
3882         (pop_dummy_frame_bpt): New function.
3883         (pop_dummy_frame): Call pop_dummy_frame_bpt.
3884         (dummy_frame_discard): New function.
3885         (cleanup_dummy_frames): Update the comment about longjmps.
3886         * dummy-frame.h (dummy_frame_discard): New declaration.
3887         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
3888         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
3889         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
3890         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
3891         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
3892         keep_going if IS_LONGJMP and there is no other reason to stop.
3893
3894 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
3895
3896         * remote-sim.c (sim_command_completer): Initialize
3897         variable 'result'.
3898
3899 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3900
3901         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
3902         * dwarf2loc.c (call_site_parameter_matches): Support
3903         CALL_SITE_PARAMETER_PARAM_OFFSET.
3904         (needs_dwarf_reg_entry_value): Push stub value.
3905         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
3906         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
3907         * gdbtypes.h (enum call_site_parameter_kind): New item
3908         CALL_SITE_PARAMETER_PARAM_OFFSET.
3909         (struct call_site.parameter.u): New field param_offset.
3910
3911 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3912
3913         Code cleanup: Generalize call_site.parameter key.
3914         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
3915         variable dwarf_reg.  New variable kind_u.  Update parameters to
3916         push_dwarf_reg_entry_value.
3917         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3918         * dwarf2expr.h (enum call_site_parameter_kind)
3919         (union call_site_parameter_u): Forward declarations.
3920         (struct dwarf_expr_context_funcs): Update parameters and their
3921         description for push_dwarf_reg_entry_value.
3922         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3923         * dwarf2loc.c (call_site_parameter_matches): New function.
3924         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
3925         description.  Use call_site_parameter_matches.
3926         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
3927         Update parameters and their description.
3928         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
3929         New variable kind_u.  Adjust the caller for updated parameters.
3930         (needs_dwarf_reg_entry_value): Update parameters.
3931         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
3932         instead of attr.  Update for the changed fields of struct
3933         call_site_parameter.
3934         * gdbtypes.h: Include dwarf2expr.h.
3935         (enum call_site_parameter_kind): New.
3936         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
3937         fb_offset into new union u.
3938
3939 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3940
3941         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3942         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3943         for x32.
3944
3945 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3946
3947         * amd64-linux-nat.c (compat_x32_clock_t): New.
3948         (compat_x32_siginfo_t): Likewise.
3949         (compat_x32_siginfo_from_siginfo): Likewise.
3950         (siginfo_from_compat_x32_siginfo): Likewise.
3951         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3952         and siginfo_from_compat_x32_siginfo for x32.
3953
3954 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3955
3956         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3957
3958 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3959
3960         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3961         instead of gdbarch_ptr_bit.
3962         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3963         (amd64_supply_native_gregset): Likewise.
3964         (amd64_collect_native_gregset): Likewise.
3965         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3966         (amd64_supply_xsave): Likewise.
3967         (amd64_collect_fxsave): Likewise.
3968         (amd64_collect_xsave): Likewise.
3969
3970 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3971
3972         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3973         (amd64_linux_read_description): Check DS segment register for
3974         x32 process.
3975
3976 2012-06-15  Tom Tromey  <tromey@redhat.com>
3977
3978         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3979         init_cutu_and_read_dies.
3980
3981 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3982
3983         * MAINTAINERS (Write After Approval): Add myself to the list.
3984
3985 2012-06-15  Tom Tromey  <tromey@redhat.com>
3986
3987         * valops.c (value_find_oload_method_list): Now static.
3988         * value.h (value_find_oload_method_list): Don't declare.
3989
3990 2012-06-15  Tom Tromey  <tromey@redhat.com>
3991
3992         * valops.c (find_overload_match): Use value_ind.
3993
3994 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3995
3996         * infrun.c (handle_inferior_event): Correct indentation.
3997
3998 2012-06-14  Doug Evans  <dje@google.com>
3999
4000         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
4001         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
4002         All uses updated.
4003         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
4004         updated.  Handle DEBUG_LOC_START_LENGTH.
4005         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
4006         (loclist_describe_location): Ditto.
4007
4008 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
4009
4010         PR backtrace/13866
4011         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
4012         after hiding inline functions.
4013
4014 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4015
4016         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
4017         _initialize_inf_ttrace.
4018
4019 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4020
4021         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
4022         _initialize_hppa_hpux_nat.
4023
4024 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
4025
4026         * remote-sim.c (sim_command_completer): Change type of return
4027         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
4028
4029 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
4030             Jan Kratochvil  <jan.kratochvil@redhat.com>
4031
4032         PR tdep/14222
4033         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
4034         stack on a 16-byte boundary.
4035
4036 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
4037
4038         * jit.c (finalize_symtab): Set function's return type to 'void' by
4039         default.
4040
4041 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
4042             H.J. Lu  <hongjiu.lu@intel.com>
4043
4044         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
4045         Move bits common to both the classic LP64 and the new x32 ILP32
4046         ABI here.
4047         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
4048         (amd64_x32_linux_init_abi): New function.
4049         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
4050         subtype.
4051
4052         * i386-tdep.h (i386_pseudo_register_name): New prototype.
4053         * i386-tdep.c (i386_pseudo_register_name): Make public.
4054         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
4055         * amd64-tdep.c (amd64_dword_names): Add "eip".
4056         (amd64_x32_pseudo_register_type): New function
4057         (amd64_x32_init_abi): New function.
4058
4059 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4060
4061         PR build/14003
4062         * inferior.h (struct inferior_suspend_state): Comment out.
4063         (struct inferior): Comment out the field suspend.
4064         * infrun.c (struct infcall_suspend_state): Comment out the field
4065         inferior_suspend.
4066         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
4067         out its assignment.
4068
4069 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
4070
4071         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
4072         * c-exp.y (classify_inner_name): Remove caller assumptions in the
4073         function comment.  Return ERROR for unresolved cases.  Implement
4074         returning proper NAME.
4075         (yylex): Accept also NAME from classify_inner_name.
4076         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
4077         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
4078         LOC_TYPEDEF type.
4079         * cp-support.h (cp_lookup_nested_type): Update its declaration.
4080
4081 2012-06-13  Tom Tromey  <tromey@redhat.com>
4082
4083         * breakpoint.c (condition_completer): New function.
4084         (_initialize_breakpoint): Use it.
4085         * value.c (complete_internalvar): New function.
4086         * value.h (complete_internalvar): Declare.
4087
4088 2012-06-13  Tom Tromey  <tromey@redhat.com>
4089
4090         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
4091         * breakpoint.c (catch_syscall_completer): Return a VEC.
4092         * cli/cli-cmds.c (complete_command): Update.
4093         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
4094         (complete_on_enum): Likewise.
4095         * command.h: Include gdb_vecs.h.
4096         (completer_ftype): Change return type.
4097         (complete_on_cmdlist, complete_on_enum): Likewise.
4098         * completer.c (noop_completer, filename_completer)
4099         (location_completer): Return a VEC.
4100         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
4101         to a VEC.
4102         (expression_completer, complete_line_internal, complete_line)
4103         (command_completer): Return a VEC.
4104         (gdb_completion_word_break_characters, line_completion_function):
4105         Update.
4106         * completer.h: Include gdb_vecs.h.
4107         (complete_line, noop_completer, filename_completer)
4108         (expression_completer, location_completer, command_completer):
4109         Update.
4110         * f-lang.c (f_word_break_characters): Return a VEC.
4111         * interps.c (interpreter_completer): Return a VEC.
4112         * language.h (struct language_defn)
4113         <la_make_symbol_completion_list>: Return a VEC.
4114         * python/py-cmd.c (cmdpy_completer): Return a VEC.
4115         * symtab.c (free_completion_list): Take a VEC.
4116         (return_val_size, return_val_index): Remove.
4117         (return_val): Now a VEC.
4118         (completion_list_add_name): Update.
4119         (default_make_symbol_completion_list_break_on)
4120         (default_make_symbol_completion_list, make_symbol_completion_list)
4121         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
4122         Return a VEC.
4123         (add_filename_to_list): Update.
4124         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
4125         <list>: Now a VEC.
4126         (maybe_add_partial_symtab_filename): Update.
4127         (make_source_files_completion_list): Return a VEC.
4128         * symtab.h (default_make_symbol_completion_list_break_on)
4129         (default_make_symbol_completion_list, make_symbol_completion_list)
4130         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
4131         (make_source_files_completion_list): Update.
4132
4133 2012-06-13  Tom Tromey  <tromey@redhat.com>
4134
4135         * breakpoint.c (add_catch_command): Use completer_ftype.
4136         * breakpoint.h: Include command.h.
4137         (add_catch_command): Use completer_ftype.
4138         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
4139         * cli/cli-decode.h (struct cmd_list_element) <completer>:
4140         Use completer_ftype.
4141         * command.h (completer_ftype): New typedef.
4142         (set_cmd_completer): Use it.
4143         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
4144         completer_ftype.
4145
4146 2012-06-13  Pedro Alves  <palves@redhat.com>
4147
4148         Partial revert of previous change.
4149
4150         * serial.c (scb_base): New global.
4151         (serial_for_fd): New.
4152         (serial_open, serial_fdopen_ops): Link new serial in open serials
4153         chain.
4154         (do_serial_close): Unlink serial from the open serials chain.
4155
4156 2012-06-12  Pedro Alves  <palves@redhat.com>
4157
4158         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
4159         threads here.
4160         (prepare_for_detach): No longer context switch here in non-stop
4161         mode.
4162         (fetch_inferior_event): Ditto.
4163         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
4164         to the event thread before removing breakpoints.  Switch to the
4165         event thread before inserting breakpoints and resuming.
4166         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
4167         event thread before resuming.
4168         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
4169         Switch to the event thread before removing breakpoints.
4170
4171 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
4172
4173         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
4174         special characters correctly for the Windows shells.  See
4175         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
4176         report.
4177         [!__MINGW32__]: Remove extra double quote character from special
4178         characters.
4179
4180 2012-06-11  Stan Shebs  <stan@codesourcery.com>
4181
4182         * ui-out.h: Remove #if 0 declarations.
4183         * ui-out.c: Remove #if 0 functions.
4184
4185 2012-06-11  Pedro Alves  <palves@redhat.com>
4186
4187         * ser-base.c (run_async_handler_and_reschedule): New.
4188         (fd_event, push_event): Use it.
4189         * serial.c (serial_open, serial_fdopen_ops): Set the initial
4190         reference count to 1.
4191         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
4192         instead of xfree.
4193         (serial_is_open, serial_ref, serial_unref): New.
4194         * serial.h (serial_open): Adjust comment.
4195         (serial_is_open): Declare.
4196         (serial_close): Adjust comment.
4197         (serial_ref, serial_unref) Declare.
4198         (struct serial): New field 'refcnt'.
4199
4200 2012-06-11  Pedro Alves  <palves@redhat.com>
4201
4202         Remove #if 0'd "connect" command, and unnecessary associated
4203         refcounting and serial reuse bits.
4204
4205         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
4206         * serial.c (last_serial_opened): Delete.
4207         (scb_base): Delete.
4208         (serial_open): Adjust.
4209         (serial_for_fd): Delete.
4210         (serial_fdopen_ops, do_serial_close): Adjust.
4211         (serial_fdopen_ops): Adjust.
4212
4213 2012-06-11  Pedro Alves  <palves@redhat.com>
4214
4215         * serial.c (do_serial_close): Remove early return when SCB is
4216         null.
4217
4218 2012-06-11  Tom Tromey  <tromey@redhat.com>
4219
4220         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
4221
4222 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4223
4224         Fix regression by the "ambiguous linespec" series.
4225         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
4226         get_last_displayed_symtab and get_last_displayed_line and depending
4227         on CURSAL.
4228
4229 2012-06-11  Tom Tromey  <tromey@redhat.com>
4230
4231         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
4232         (dw2_find_symbol_file): Use it.
4233
4234 2012-06-11  Michael Eager  <eager@eagercon.com>
4235
4236         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
4237         * mips-linux-tdep.h (mips_signals): New
4238
4239 2012-06-11  Tom Tromey  <tromey@redhat.com>
4240
4241         * infrun.c (handle_inferior_event)
4242         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
4243         breakpoint.
4244         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
4245         exception logic in all cases.  Update comments.
4246         (insert_longjmp_resume_breakpoint): Set the exception resume
4247         breakpoint.
4248
4249 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
4250
4251         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
4252
4253 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
4254
4255         * valarith.c (binop_types_user_defined_p): Fix a typo.
4256
4257 2012-06-08  Yao Qi  <yao@codesourcery.com>
4258             Chung-Lin Tang <cltang@codesourcery.com>
4259
4260         * arch-utils.c (default_return_in_first_hidden_param_p): New.
4261         * arch-utils.h: Declare.
4262         * gdbarch.sh: Add return_in_first_hidden_param_p.
4263         * gdbarch.c, gdbarch.h: Regenerated.
4264         * infcall.c (call_function_by_hand): Call
4265         gdbarch_return_in_first_hidden_param_p instead of
4266         language_pass_by_reference.
4267
4268         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
4269         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
4270         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
4271         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
4272         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
4273         `cplus_return_struct_by_reference'.
4274         (tic6x_return_value): Handle language cplusplus.
4275         (tic6x_return_in_first_hidden_param_p): New.
4276         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
4277
4278 2012-06-07  Doug Evans  <dje@google.com>
4279
4280         * dwarf2read.c (dwarf2_cu): Add comment.
4281
4282 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4283
4284         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
4285         variable.
4286         (mips_eabi_push_dummy_call): Likewise.
4287         (mips_n32n64_push_dummy_call): Likewise.
4288         (mips_o32_push_dummy_call): Likewise.
4289         (mips_o64_push_dummy_call): Likewise.
4290
4291 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4292
4293         * mips-tdep.c (mips_convert_register_p): Correct coding style.
4294
4295 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4296
4297         * mips-tdep.c (mips_pseudo_register_type): Use
4298         mips_float_register_p.
4299
4300 2012-06-06  Pedro Alves  <palves@redhat.com>
4301
4302         * infrun.c (handle_inferior_event): Remove calls to
4303         reinit_frame_cache that follow a context_switch call.
4304
4305 2012-06-06  Pedro Alves  <palves@redhat.com>
4306
4307         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
4308         context_switch and remove stale comment.
4309
4310 2012-06-06  Pedro Alves  <palves@redhat.com>
4311
4312         * infrun.c (struct execution_control_state): Remove
4313         `new_thread_event' field.
4314         (handle_inferior_event): Simplify new threads handling; don't
4315         resume the inferior if we find a new thread.
4316
4317 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
4318
4319         * NEWS: Document the deprecation of SH's 'regs' command.
4320         * inferior.h (all_registers_info): Add function declaration.
4321         * sh-tdep.c (sh_show_regs): Remove variable.
4322         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
4323         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
4324         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
4325         (sh_show_regs_command): Remove functions.
4326         (sh_gdbarch_init): Don't set sh_show_regs.
4327         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
4328         'info all-registers'.
4329         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
4330         (sh64_show_regs): Remove functions.
4331         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
4332
4333 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4334
4335         * configure.ac: Move development=true below AC_INIT.
4336         * configure: Regenerate.
4337
4338 2012-06-05  Stan Shebs  <stan@codesourcery.com>
4339
4340         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
4341         gdb_stdout.
4342
4343 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4344
4345         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
4346         argument as ssize_t.
4347         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
4348         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
4349         * target.c (target_read_stack, target_write_memory)
4350         (target_write_raw_memory): Likewise.
4351         * target.h (target_read_stack, target_write_memory)
4352         (target_write_raw_memory): Likewise.
4353
4354 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4355
4356         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4357         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4358         * target.c (target_read_memory): Change LEN to ssize_t.
4359         * target.h (target_read_memory): Change LEN to ssize_t.
4360
4361 2012-06-05  Pedro Alves  <palves@redhat.com>
4362
4363         PR backtrace/13866
4364
4365         * breakpoint.c (until_break_command): Only fetch the selected
4366         frame after decode_line_1.
4367
4368 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4369
4370         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4371         event breakpoint at _start, __start or main if a program
4372         interpreter is not found.
4373
4374 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4375
4376         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4377         Add declaration.
4378         * windows-tdep.c: #include "objfiles.h".
4379         (windows_iterate_over_objfiles_in_search_order): New function.
4380         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4381         iterate_over_objfiles_in_search_order gdbarch method to
4382         windows_iterate_over_objfiles_in_search_order.
4383         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4384
4385 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4386
4387         * gdbarch.sh: Add generation of
4388         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4389         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4390         (iterate_over_objfiles_in_search_order): New gdbarch method.
4391         * gdbarch.h, gdbarch.c: Regenerate.
4392         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4393         Add declaration.
4394         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4395         New function.
4396         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4397         out of lookup_symbol_aux_symtabs.
4398         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4399         call to lookup_symbol_aux_objfile.
4400         (struct global_sym_lookup_data): New type.
4401         (lookup_symbol_global_iterator_cb): New function.
4402         (lookup_symbol_global): Search for symbol using
4403         gdbarch_iterate_over_objfiles_in_search_order and
4404         lookup_symbol_global_iterator_cb.
4405         * findvar.c (struct minsym_lookup_data): New type.
4406         (minsym_lookup_iterator_cb): New function.
4407         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4408         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4409         and minsym_lookup_iterator_cb.
4410
4411 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4412
4413         Revert the following patch:
4414         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4415         try locating the symbol in the symbol's own objfile first, before
4416         extending the search to all objfiles.
4417         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4418         out of lookup_symbol_aux_symtabs.
4419         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4420         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4421         Do not search EXCLUDE_OBJFILE.
4422         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4423         (lookup_symbol_global): Search for matches in the block's objfile
4424         first, before searching all other objfiles.
4425
4426 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4427
4428         * breakpoint.c (find_condition_and_thread): Stop parsing
4429         as soon as the first invalid keyword is found.
4430
4431 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4432
4433         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4434
4435 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4436
4437         * config/djgpp/djcheck.sh: Add copyright header.
4438
4439 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4440
4441         * copyright.py (update_files, main): Fix path to update-copyright
4442         script.
4443
4444 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4445
4446         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4447         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4448         for which a reminder to update by hand is printed.
4449
4450 2012-06-04  Doug Evans  <dje@google.com>
4451
4452         * buildsym.c (make_blockvector): Add comment.
4453
4454 2012-06-04  Pedro Alves  <palves@redhat.com>
4455
4456         * arch-utils.c (default_gdb_signal_from_target): Delete.
4457         * arch-utils.h (default_gdb_signal_from_target): Delete.
4458         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4459         gdbarch_gdb_signal_from_target_p.
4460         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4461         predicate).
4462         * gdbarch.h: Regenerate.
4463         * gdbarch.c: Regenerate.
4464
4465 2012-06-04  Pedro Alves  <palves@redhat.com>
4466
4467         * gdbarch.sh (gdb_signal_from_target): Mention that the
4468         implementation of the method must be host independent.
4469         * gdbarch.h: Regenerate.
4470
4471 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4472
4473         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4474         parameters.
4475         (target_read_memory_bfd): New function.
4476         (symbol_file_add_from_memory): Use it.
4477
4478 2012-06-03  Doug Evans  <dje@google.com>
4479
4480         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
4481         of primary symtab.
4482         (basic_lookup_transparent_type): Ditto.
4483
4484         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
4485         (ALL_PRIMARY_SYMTABS): Use it.
4486         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
4487         * dwarf2read.c (dw2_find_symbol_file): Ditto.
4488         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
4489         * symtab.c (lookup_symbol_aux_objfile): Ditto.
4490         (basic_lookup_transparent_type): Ditto.
4491
4492 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4493
4494         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
4495         it to optimize resolution of demangled name.
4496
4497 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4498
4499         * configure.ac (development): Define new variable.
4500         Call AC_CHECK_LIB for mcheck if $development.
4501         (ERROR_ON_WARNING): Enable it by default only if $development.
4502         * config.in: Regenerate.
4503         * configure: Regenerate.
4504
4505 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
4506
4507         * target.c (target_read_memory): Make LEN argument as size_t.
4508         * target.h (target_read_memory): Likewise.
4509
4510 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4511
4512         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
4513
4514 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4515
4516         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
4517         BookE interface for PowerPC server processors if not available
4518         in the Linux Kernel.
4519
4520 2012-05-31  Keith Seitz  <keiths@redhat.com>
4521
4522         * linespec.c (decode_objc): Add cleanup to free
4523         INFO.FILE_SYMTABS.
4524         (find_linespec_symbols): Add cleanup to free CLASSES.
4525         * symfile.c (find_separate_debug_file_by_debuglink): Add
4526         cleanup to free DEBUGLINK.
4527         * ui-out.c (clear_header_list): No need to check if
4528         HEADER_NEXT.COLHDR is NULL.
4529         Free HEADER_NEXT.COL_NAME.
4530
4531 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4532
4533         * ada-lang.c (standard_lookup): Prevent uninitialized variable
4534         warning.
4535
4536 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4537
4538         * configure.host (gdb_host_cpu): Handle tilegx*.
4539         (gdb_host): Handle tilegx-*-linux*.
4540         * tilegx-linux-nat.c: New file.
4541         * config/tilegx/linux.mh: New file.
4542
4543 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4544
4545         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
4546         tilegx-linux-tdep.o.
4547         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
4548         tilegx-linux-tdep.c.
4549         * configure.tgt: Handle tilegx-*-linux*.
4550         * tilegx-tdep.h: New file.
4551         * tilegx-tdep.c: New file.
4552         * tilegx-linux-tdep.c: New file.
4553         * regformats/reg-tilegx.dat: New file.
4554
4555 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4556
4557         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
4558         accounting of hw watchpoints on ppc.
4559
4560 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
4561
4562         * source.c (openp): Expand tilde in path entries.
4563
4564 2012-05-29  Doug Evans  <dje@google.com>
4565
4566         * buildsym.c (block_compar): Fix comment.
4567         (end_symtab): Fix and clarify some comments.
4568
4569         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
4570         cleanup_undefined_types.
4571         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
4572         All callers updated.
4573
4574 2012-05-29  Tom Tromey  <tromey@redhat.com>
4575
4576         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
4577         fails.
4578         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
4579         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
4580         fails.
4581         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
4582         fails.
4583
4584 2012-05-29  Tristan Gingold  <gingold@adacore.com>
4585
4586         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
4587         (struct darwin_info): ... New struct.
4588         (solib_darwin_pspace_data): New variable.
4589         (darwin_pspace_data_cleanup): New function.
4590         (get_darwin_info): Likewise.
4591         (darwin_dyld_version_ok, darwin_load_image_infos)
4592         (darwin_solib_get_all_image_info_addr_at_init)
4593         (darwin_solib_read_all_image_info_addr): Add info argument.
4594         Adjust code.
4595         (darwin_current_sos): Use per pspace structure.
4596         (darwin_solib_create_inferior_hook): Likewise.
4597         (darwin_clear_solib): Likewise.
4598         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
4599
4600 2012-05-28  Pedro Alves  <palves@redhat.com>
4601
4602         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
4603         block that uses them.  Clear ecss before handling each event.
4604
4605 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4606
4607         * solib-svr4.c (svr4_current_sos): New comment on
4608         svr4_current_sos_via_xfer_libraries fall back.
4609
4610 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4611
4612         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
4613         it as a fallback for TYPE_IS_OPAQUE.
4614         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
4615         symbols for lookup_symbol.
4616
4617 2012-05-24  John Steele Scott  <toojays@toojays.net>
4618
4619         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
4620         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
4621         (producer_is_gxx_lt_4_6): Move the checking and caching to...
4622         (check_producer): ... this new function, which also checks for ICC
4623         and caches the result.
4624         (producer_is_icc): New function.
4625         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
4626         producer was ICC.
4627
4628 2012-05-24  Pedro Alves  <palves@redhat.com>
4629
4630         PR gdb/7205
4631
4632         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
4633         (default_gdb_signal_to_target): ... this.  Add comment.
4634         (default_gdb_signal_from_host): Rename to ...
4635         (default_gdb_signal_from_target): ... this.  Add comment.
4636         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
4637         (default_gdb_signal_to_target): ... this.
4638         (default_gdb_signal_from_host): Rename to ...
4639         (default_gdb_signal_from_target): ... this.
4640         * corelow.c (core_open): Adjust to naming change.  Replace comment.
4641         * gdbarch.sh (gdb_signal_from_host): Rename to ...
4642         (gdb_signal_from_target): ... this.  Adjust to
4643         default_gdb_signal_from_host naming change.  Extend comment.
4644         (gdb_signal_to_host): Rename to ...
4645         (gdb_signal_to_target): ... this.  Adjust to
4646         default_gdb_signal_to_host naming change.
4647         * gdbarch.h, gdbarch.c: Renegerate.
4648
4649 2012-05-24  Pedro Alves  <palves@redhat.com>
4650
4651         PR gdb/7205
4652
4653         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
4654
4655 2012-05-24  Pedro Alves  <palves@redhat.com>
4656
4657         PR gdb/7205
4658
4659         Replace target_signal with gdb_signal throughout.
4660
4661 2012-05-24  Pedro Alves  <palves@redhat.com>
4662
4663         PR tui/14159
4664
4665         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
4666         string, instead of reusing the va_list argument.
4667
4668 2012-05-24  Tom Tromey  <tromey@redhat.com>
4669
4670         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
4671         Remove.
4672
4673 2012-05-23  Doug Evans  <dje@google.com>
4674
4675         * symtab.c (search_symbols): Formatting fixes.
4676         (print_symbol_info): Formatting fixes.
4677
4678         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
4679         int64_t change to leb128 API.
4680         (read_encoded_value, decode_frame_entry_1): Ditto.
4681         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
4682         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
4683         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4684         (execute_stack_op): Ditto.
4685         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
4686         (safe_read_uleb128, safe_read_sleb128): Ditto.
4687         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
4688         (dwarf2_compile_expr_to_ax): Ditto.
4689         (locexpr_describe_location_piece): Ditto.
4690         (disassemble_dwarf_expression): Ditto.
4691         (locexpr_describe_location_1): Ditto.
4692
4693 2012-05-23  Stan Shebs  <stan@codesourcery.com>
4694             Kwok Cheung Yeung  <kcy@codesourcery.com>
4695
4696         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
4697         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
4698         (mi-cmd-info.o): New rule.
4699         * osdata.h (info_osdata_command): New declaration.
4700         * osdata.c (info_osdata_command): Change to non-static.
4701         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
4702         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
4703         * mi/mi-cmd-info.c: New file.
4704
4705 2012-05-23  Doug Evans  <dje@google.com>
4706
4707         * symtab.c (search_symbols): Pass NULL for file_matcher to
4708         expand_symtabs_matching if there are no files to match.
4709
4710         * gdbtypes.c (lookup_typename): Simplify.
4711
4712 2012-05-23  Pedro Alves  <palves@redhat.com>
4713
4714         * arch-utils.h (default_target_signal_to_host): Delete.
4715         * arch-utils.c (default_target_signal_to_host): Delete.
4716         * gdbarch.sh (target_signal_to_host): Remove.
4717         * gdbarch.h, gdbarch.c: Regenerate.
4718
4719 2012-05-22  Doug Evans  <dje@google.com>
4720
4721         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
4722         "const gdb_byte *".
4723         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
4724         (execute_cfa_program): Update to match API of leb128 functions.
4725         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
4726         "const gdb_byte *".
4727         (read_unsigned_leb128, read_signed_leb128): Delete.
4728         (read_initial_length): Change type of buf argument to
4729         "const gdb_byte *".
4730         (read_encoded_value): Update to match API of leb128 functions.
4731         (decode_frame_entry): Change result to "const gdb_byte *", and
4732         similarly for "start" parameter.
4733         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
4734         (dwarf2_build_frame_info): Change local frame_ptr to
4735         "const gdb_byte *".
4736         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
4737         read_uleb128, read_sleb128.  All callers updated.
4738         (safe_skip_leb128): New function.
4739         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
4740         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
4741         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
4742         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
4743         read_uleb128, read_sleb128.
4744         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4745         (execute_stack_op): Update to match API of leb128 functions.
4746         * dwarf2expr.h: #include "leb128.h".
4747         (read_uleb128, read_sleb128): Delete.
4748         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
4749         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
4750         * dwarf2loc.c (debug_loc_kind): New enum.
4751         (decode_debug_loc_addresses): New function.
4752         (decode_debug_loc_dwo_addresses): New function.
4753         (dwarf2_find_location_expression): Rewrite.
4754         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
4755         (locexpr_describe_location_piece): Ditto.
4756         (disassemble_dwarf_expression): Ditto.
4757         (locexpr_describe_location_1): Ditto.
4758         (loclist_describe_location): Rewrite.
4759         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
4760         * dwarf2read.c (die_reader_specs): New member "buffer_end".
4761         (dwarf2_section_buffer_overflow_complaint): Renamed from
4762         dwarf2_macros_too_long_complaint.  All callers updated.
4763         (skip_leb128): Delete.
4764         (init_cu_die_reader): Initialize reader->buffer_end.
4765         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
4766         (skip_form_bytes): New arg buffer_end.  All callers updated.
4767         Replace call to skip_leb128 with gdb_skip_leb128.
4768         (skip_unknown_opcode): New arg mac_end.  All callers updated.
4769         (fill_in_loclist_baton): Initialize baton->from_dwo.
4770
4771 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4772
4773         * mips-linux-nat.c (mips_linux_read_description): Use a more
4774         verbose error message.
4775
4776 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4777
4778         * NEWS: Add MIPS/Linux DSP support.
4779         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
4780         (SIGCONTEXT_DSPCTL): New macro.
4781         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
4782         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
4783         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
4784         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
4785         (N64_SIGCONTEXT_HI3): Likewise.
4786         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
4787         (N64_SIGCONTEXT_LO3): Likewise.
4788         (N64_SIGCONTEXT_DSPCTL): Likewise.
4789         (N64_SIGCONTEXT_FPCSR): Clarify definition.
4790         (mips_linux_o32_sigframe_init): Handle DSP registers.
4791         (mips_linux_n32n64_sigframe_init): Likewise.
4792
4793 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4794
4795         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
4796         call to abort.
4797
4798 2012-05-22  Pedro Alves  <palves@redhat.com>
4799
4800         * target.h (store_waitstatus): Move declaration ...
4801         * inf-child.h (store_waitstatus): ... here.
4802         * target.c: Move inclusion of gdb_wait.h, and ...
4803         (store_waitstatus): ... this ...
4804         * inf-child.c: ... here.
4805         * linux-nat.c: Include inf-child.h.
4806         * rs6000-nat.c: Include inf-child.h.
4807         * spu-linux-nat.c: Include inf-child.h.
4808
4809 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4810
4811         * tracepoint.c (start_tracing): Add missing i18n markup.
4812         (stop_tracing, set_trace_user): Ditto.
4813         (set_trace_notes, set_trace_stop_notes): Ditto.
4814
4815 2012-05-21  Tom Tromey  <tromey@redhat.com>
4816
4817         PR c++/7173:
4818         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
4819         types.
4820         * value.h (value_cast_pointers): Update.
4821         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
4822         (value_cast): Update.
4823         (update_search_result): New function.
4824         (do_search_struct_field): New, from search_struct_field.  Check
4825         for ambiguous results.
4826         (search_struct_field): Rewrite.
4827         * infcall.c (value_arg_coerce): Update.
4828         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
4829         value_cast_pointers.
4830         * ada-lang.c (ada_convert_actual): Update.
4831
4832 2012-05-21  Tom Tromey  <tromey@redhat.com>
4833
4834         * macroexp.c (macro_stringify): Terminate the string.
4835
4836 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4837
4838         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
4839         Describe it.
4840         * auto-load.c (auto_load_expand_dir_vars): New function.
4841         (auto_load_safe_path_vec_update): Use it, remove the
4842         substitute_path_component call thanks to it.
4843         (auto_load_objfile_script): Remove the debug_file_directory processing.
4844         Use auto_load_expand_dir_vars, remove the substitute_path_component
4845         call thanks to it.
4846         * configure: Regenerate.
4847         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
4848         path.  Escape $ also for $debugdir.
4849         (--with_auto_load_safe_path): Escape $ also for $debugdir.
4850         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
4851
4852 2012-05-20  Doug Evans  <dje@google.com>
4853
4854         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
4855         before use.  Check for symtab->includes == NULL before scanning it.
4856
4857 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4858
4859         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
4860
4861 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4862
4863         * NEWS: Add microMIPS support and "set mips compression",
4864         "show mips compression" commands.
4865         * mips-tdep.h (mips_isa): New enum.
4866         (gdbarch_tdep): Add mips_isa.
4867         (mips_pc_is_mips16): Update prototype.
4868         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
4869         * mips-tdep.c (mips_compression_mips16): New variable.
4870         (mips_compression_micromips): Likewise.
4871         (mips_compression_strings): Likewise.
4872         (mips_compression_string): Likewise.
4873         (is_mips16_isa, is_micromips_isa): New functions.
4874         (is_mips16_addr): Rename to...
4875         (is_compact_addr): ... this.
4876         (unmake_mips16_addr): Likewise to...
4877         (unmake_compact_addr): ... this.
4878         (make_mips16_addr): Likewise to...
4879         (make_compact_addr): ... this.
4880         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
4881         functions.
4882         (mips_elf_make_msymbol_special): Handle microMIPS code.
4883         (msymbol_is_special): Rename to...
4884         (msymbol_is_mips16): ... this.
4885         (mips_make_symbol_special, mips_pc_is_mips16): Update
4886         accordingly.
4887         (msymbol_is_mips, msymbol_is_micromips): New functions.
4888         (mips16_to_32_reg): Rename to...
4889         (mips_reg3_to_reg): ... this.
4890         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
4891         (mips_pc_isa): Likewise.
4892         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
4893         code.
4894         (mips_fetch_instruction): Pass return status instead of printing
4895         an error message if requested.  Handle microMIPS code.  Bail out
4896         on an invalid ISA.
4897         (micromips_op): New macro.
4898         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
4899         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
4900         (b6s4_op, b7s3_reg): Likewise.
4901         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
4902         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
4903         (mips_insn_size): New function.
4904         (mips32_next_pc): Update mips_fetch_instruction call.
4905         (micromips_relative_offset7): New function.
4906         (micromips_relative_offset10): Likewise.
4907         (micromips_relative_offset16): Likewise.
4908         (micromips_pc_insn_size): Likewise.
4909         (micromips_bc1_pc): Likewise.
4910         (micromips_next_pc): Likewise.
4911         (unpack_mips16): Update mips_fetch_instruction call.
4912         (extended_mips16_next_pc): Update according to change to
4913         mips16_to_32_reg.
4914         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
4915         code.
4916         (mips16_scan_prologue): Update mips_fetch_instruction call.
4917         Update according to change to mips16_to_32_reg.
4918         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
4919         (mips_insn16_frame_base_sniffer): Likewise.
4920         (micromips_decode_imm9): New function.
4921         (micromips_scan_prologue): Likewise.
4922         (mips_micro_frame_cache): Likewise.
4923         (mips_micro_frame_this_id): Likewise.
4924         (mips_micro_frame_prev_register): Likewise.
4925         (mips_micro_frame_sniffer): Likewise.
4926         (mips_micro_frame_unwind): New variable.
4927         (mips_micro_frame_base_address): New function.
4928         (mips_micro_frame_base): New variable.
4929         (mips_micro_frame_base_sniffer): New function.
4930         (mips32_scan_prologue): Update mips_fetch_instruction call.
4931         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
4932         rather than for MIPS16.
4933         (mips_insn32_frame_base_sniffer): Likewise.
4934         (mips_addr_bits_remove): Handle microMIPS code.
4935         (deal_with_atomic_sequence): Rename to...
4936         (mips_deal_with_atomic_sequence): ... this.  Update the type
4937         of the variable used to hold an instruction.  Remove the ISA bit
4938         check.  Update mips_fetch_instruction call.
4939         (micromips_deal_with_atomic_sequence): New function.
4940         (deal_with_atomic_sequence): Likewise.
4941         (mips_about_to_return): Handle microMIPS code.  Update
4942         mips_fetch_instruction call.
4943         (heuristic_proc_start): Check for the standard MIPS ISA rather
4944         than for MIPS16.  Update mips_pc_is_mips16 and
4945         mips_fetch_instruction calls.  Handle microMIPS code.
4946         (mips_push_dummy_code): Handle microMIPS code.
4947         (mips_eabi_push_dummy_call): Likewise.
4948         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4949         (mips_o64_push_dummy_call): Handle microMIPS code.
4950         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4951         (is_delayed): Remove function.
4952         (mips_single_step_through_delay): Replace the call to is_delayed
4953         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4954         Handle microMIPS code.
4955         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4956         microMIPS code.
4957         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4958         call.
4959         (micromips_in_function_epilogue_p): New function.
4960         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4961         call.
4962         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4963         Handle microMIPS.
4964         (gdb_print_insn_mips): Likewise.
4965         (mips_breakpoint_from_pc): Likewise.
4966         (mips_remote_breakpoint_from_pc): New function.
4967         (mips32_instruction_has_delay_slot): Simplify making use of the
4968         updated mips_fetch_instruction interface.
4969         (micromips_instruction_has_delay_slot): New function.
4970         (mips16_instruction_has_delay_slot): Simplify making use of the
4971         updated mips_fetch_instruction interface.
4972         (mips_adjust_breakpoint_address): Check for the standard MIPS
4973         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4974         calls.  Handle microMIPS code.
4975         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4976         (mips_skip_trampoline_code): Handle microMIPS code.
4977         (global_mips_compression): New function.
4978         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4979         file flags.  Register the microMIPS remote breakpoint handler
4980         and heuristic frame unwinder.
4981         (show_mips_compression): New function.
4982         (_initialize_mips_tdep): Add the "set mips compression" and
4983         "show mips compression" commands.
4984
4985 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4986
4987         * ada-lang.c:
4988         * ada-tasks.c:
4989         * ada-varobj.c:
4990         * amd64-darwin-tdep.c:
4991         * arm-symbian-tdep.c:
4992         * arm-tdep.c:
4993         * avr-tdep.c:
4994         * ax-gdb.c:
4995         * bfin-linux-tdep.c:
4996         * breakpoint.c:
4997         * c-valprint.c:
4998         * cli/cli-cmds.c:
4999         * coffread.c:
5000         * cp-support.c:
5001         * cris-tdep.c:
5002         * dwarf2-frame-tailcall.c:
5003         * dwarf2-frame.c:
5004         * dwarf2expr.c:
5005         * dwarf2loc.c:
5006         * dwarf2read.c:
5007         * elfread.c:
5008         * eval.c:
5009         * expprint.c:
5010         * f-valprint.c:
5011         * frv-tdep.c:
5012         * h8300-tdep.c:
5013         * hppa-hpux-tdep.c:
5014         * hppa-tdep.c:
5015         * hppanbsd-tdep.c:
5016         * i386-nto-tdep.c:
5017         * i386-tdep.c:
5018         * i387-tdep.c:
5019         * ia64-tdep.c:
5020         * jit.c:
5021         * linespec.c:
5022         * linux-tdep.c:
5023         * lm32-tdep.c:
5024         * m2-valprint.c:
5025         * m32c-tdep.c:
5026         * m32r-rom.c:
5027         * m32r-tdep.c:
5028         * m68k-tdep.c:
5029         * m68klinux-tdep.c:
5030         * mi/mi-main.c:
5031         * microblaze-tdep.c:
5032         * mips-linux-tdep.c:
5033         * mips-tdep.c:
5034         * mn10300-tdep.c:
5035         * p-valprint.c:
5036         * parse.c:
5037         * ppc-linux-tdep.c:
5038         * ppc-sysv-tdep.c:
5039         * printcmd.c:
5040         * python/py-finishbreakpoint.c:
5041         * python/py-inferior.c:
5042         * python/py-infthread.c:
5043         * python/py-type.c:
5044         * python/python.c:
5045         * remote-fileio.c:
5046         * remote-m32r-sdi.c:
5047         * remote-mips.c:
5048         * reverse.c:
5049         * rl78-tdep.c:
5050         * rs6000-aix-tdep.c:
5051         * rs6000-tdep.c:
5052         * s390-tdep.c:
5053         * score-tdep.c:
5054         * sh64-tdep.c:
5055         * skip.c:
5056         * solib-darwin.c:
5057         * solib-dsbt.c:
5058         * solib-frv.c:
5059         * sparc-tdep.c:
5060         * spu-multiarch.c:
5061         * spu-tdep.c:
5062         * stack.c:
5063         * symfile.c:
5064         * symtab.c:
5065         * tic6x-tdep.c:
5066         * tracepoint.c:
5067         * v850-tdep.c:
5068         * valarith.c:
5069         * valprint.c:
5070         * value.c:
5071         * xcoffread.c:
5072         * xtensa-tdep.c:
5073         * ada-lang.c:
5074         * ada-tasks.c:
5075         * ada-varobj.c:
5076         * amd64-darwin-tdep.c:
5077         * arm-symbian-tdep.c:
5078         * arm-tdep.c: Delete unused variables.
5079
5080 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5081
5082         Rename $ddir to $datadir.
5083         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
5084         * auto-load.c (auto_load_safe_path_vec_update)
5085         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
5086         * configure: Regenerate.
5087         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
5088         Likewise.  Remove the 'use $ddir' help string.
5089
5090 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
5091
5092         * auto-load.c (show_auto_load_safe_path): Accept any combination of
5093         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
5094
5095 2012-05-18  Tom Tromey  <tromey@redhat.com>
5096
5097         PR exp/13907:
5098         * valprint.h (struct value_print_options) <symbol_print>: New
5099         field.
5100         * valprint.c (user_print_options): Add default for symbol_print.
5101         (show_symbol_print): New function.
5102         (generic_val_print): Respect symbol_print.
5103         (_initialize_valprint): Add "print symbol" setting.
5104         * f-valprint.c (f_val_print): Respect symbol_print.
5105         * c-valprint.c (c_val_print): Respect symbol_print.
5106         * NEWS: Update.
5107         * printcmd.c (print_address_symbolic): Return int.  Ignore some
5108         zero-size symbols.
5109         (print_address_demangle): Return int.
5110         * defs.h: (print_address_symbolic): Return int.
5111         * value.h (print_address_demangle): Return int.
5112
5113 2012-05-18  Tom Tromey  <tromey@redhat.com>
5114
5115         * valprint.c (val_print_string): Don't print leading space.
5116         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
5117         print space before string or vtbl.
5118         * m2-valprint.c (print_unpacked_pointer): Optionally print space
5119         before string.
5120         * jv-valprint.c (java_value_print): Print space before string.
5121         * go-valprint.c (print_go_string): Print space before string.
5122         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
5123         space before string.
5124         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
5125         space before string or vtbl.
5126         * auxv.c (fprint_target_auxv): Print space after address.
5127
5128 2012-05-18  Tom Tromey  <tromey@redhat.com>
5129
5130         * printcmd.c (print_address_demangle): Remove special case for 0.
5131
5132 2012-05-18  Tom Tromey  <tromey@redhat.com>
5133
5134         * printcmd.c (print_address_demangle): Add 'opts' argument.
5135         * p-valprint.c (pascal_val_print): Update.
5136         * jv-valprint.c (java_val_print): Update.
5137         * value.h: Update.
5138         * valprint.c (generic_val_print): Update.
5139         (print_function_pointer_address): Add 'options' argument.  Remove
5140         'addressprint' argument.  Update.
5141         * m2-valprint.c (print_unpacked_pointer): Update.
5142         * gnu-v3-abi.c (print_one_vtable): Update.
5143         (gnuv3_print_method_ptr): Update.
5144         * f-valprint.c (f_val_print): Update.
5145         * cp-valprint.c (cp_print_value_fields): Update.
5146         * valprint.h (print_function_pointer_address): Update.
5147         * c-valprint.c (c_val_print): Update.
5148
5149 2012-05-18  Tom Tromey  <tromey@redhat.com>
5150
5151         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
5152         directly corresponding to the found psymtab.
5153         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
5154         (dw2_find_pc_sect_symtab): Use it.
5155         * block.h (blockvector_contains_pc): Declare.
5156         * block.c (find_block_in_blockvector): New function.
5157         (blockvector_for_pc_sect): Use it.
5158         (blockvector_contains_pc): New function.
5159
5160 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5161
5162         * mips-tdep.h (mips_write_pc): New prototype.
5163         * mips-tdep.c (mips_write_pc): Make external, add description.
5164         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
5165         add description.
5166
5167 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
5168
5169         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
5170         mips_regnum->pc.
5171         (mips_unwind_pc, mips_write_pc): Likewise.
5172         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
5173         gdbarch_read_pc.
5174
5175 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
5176
5177         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
5178         proc_warn, proc_error, proc_get_status, proc_flags,
5179         proc_why, proc_what, proc_nsysarg, proc_sysargs,
5180         proc_set_run_on_last_close, proc_unset_run_on_last_close,
5181         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
5182         proc_stop_process, proc_wait_for_stop, proc_run_process,
5183         proc_set_traced_signals, proc_set_traced_faults,
5184         proc_set_traced_sysentry, proc_set_traced_sysexit,
5185         proc_set_held_signals, proc_get_held_signals,
5186         proc_get_traced_signals, proc_get_traced_faults,
5187         proc_get_traced_sysentry, proc_get_traced_sysexit,
5188         proc_clear_current_fault, proc_set_current_signal,
5189         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
5190         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
5191         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
5192         proc_get_current_thread, proc_get_current_thread,
5193         proc_get_current_thread, proc_update_threads,
5194         proc_update_threads, proc_update_threads, proc_update_threads,
5195         proc_iterate_over_threads, procfs_find_new_threads,
5196         procfs_pid_to_str): Make static.  Remove advance declaration.
5197         (proc_cursig): Make static.  Conditionalized defintion on
5198         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
5199         (proc_syscall, proc_set_kill_on_last_close,
5200         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
5201         proc_get_pending_signals, proc_get_signal_actions,
5202         proc_trace_signal, proc_ignore_signal): Delete.
5203
5204 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5205
5206         * coffread.c (cs_section_address): Passing proper argument for
5207         `bfd_get_section_vma'.
5208         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
5209         `bfd_get_section_flags'.
5210         * remote.c (remote_trace_set_readonly_regions): Likewise, for
5211         `bfd_get_section_vma'.
5212
5213 2012-05-16  Tom Tromey  <tromey@redhat.com>
5214
5215         PR macros/13205:
5216         * macrotab.h: (macro_define_special): Declare.
5217         (enum macro_special_kind): New.
5218         (struct macro_definition) <argc, replacement>: Update comments.
5219         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
5220         (macro_define_object_internal): New function.
5221         (macro_define_object): Use it.
5222         (macro_define_special): New function.
5223         (fixup_definition): New function.
5224         (macro_lookup_definition, foreach_macro_in_scope)
5225         (foreach_macro): Use fixup_definition.
5226         * macroexp.h (macro_stringify): Declare.
5227         * macroexp.c (free_buffer_return_text): New function.
5228         (stringify): Constify "arg".
5229         (macro_stringify): New function.
5230         * dwarf2read.c (macro_start_file): Call macro_define_special.
5231
5232 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
5233             Maciej W. Rozycki  <macro@mips.com>
5234
5235         * breakpoint.h (bp_location): Add related_address member.
5236         * inferior.h (get_return_value): Take a pointer to struct value
5237         instead of struct type for the function requested.
5238         * value.h (using_struct_return): Likewise.
5239         * gdbarch.sh (return_value): Take a pointer to struct value
5240         instead of struct type for the function requested.
5241         * breakpoint.c (set_breakpoint_location_function): Initialize
5242         related_address for bp_gnu_ifunc_resolver breakpoints.
5243         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
5244         requested function's address to gdbarch_return_value.
5245         * eval.c (evaluate_subexp_standard): Pass the requested
5246         function's address to using_struct_return.
5247         * infcall.c (call_function_by_hand): Pass the requested
5248         function's address to using_struct_return and
5249         gdbarch_return_value.
5250         * infcmd.c (get_return_value): Take a pointer to struct value
5251         instead of struct type for the function requested.
5252         (print_return_value): Update accordingly.
5253         (finish_command_continuation): Likewise.
5254         * stack.c (return_command): Pass the requested function's
5255         address to using_struct_return and gdbarch_return_value.
5256         * value.c (using_struct_return): Take a pointer to struct value
5257         instead of struct type for the function requested.  Pass the
5258         requested function's address to gdbarch_return_value.
5259         * python/py-finishbreakpoint.c (finish_breakpoint_object):
5260         New function_value member, replacing function_type.
5261         (bpfinishpy_dealloc): Update accordingly.
5262         (bpfinishpy_pre_stop_hook): Likewise.
5263         (bpfinishpy_init): Likewise.  Record the requested function's
5264         address.
5265         * mips-tdep.c (mips_fval_reg): New enum.
5266         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
5267         words put in GP registers.
5268         (mips_o64_push_dummy_call): Update a comment.
5269         (mips_o32_return_value): Take a pointer to struct value instead
5270         of struct type for the function requested and use it to check if
5271         using the MIPS16 calling convention.  Return the designated
5272         general purpose registers for floating-point values returned in
5273         MIPS16 mode.
5274         (mips_o64_return_value): Likewise.
5275         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
5276         (ppc_sysv_abi_broken_return_value): Likewise.
5277         (ppc64_sysv_abi_return_value): Likewise.
5278         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
5279         value instead of struct type for the function requested.
5280         * amd64-tdep.c (amd64_return_value): Likewise.
5281         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
5282         * arm-tdep.c (arm_return_value): Likewise.
5283         * avr-tdep.c (avr_return_value): Likewise.
5284         * bfin-tdep.c (bfin_return_value): Likewise.
5285         * cris-tdep.c (cris_return_value): Likewise.
5286         * frv-tdep.c (frv_return_value): Likewise.
5287         * h8300-tdep.c (h8300_return_value): Likewise.
5288         (h8300h_return_value): Likewise.
5289         * hppa-tdep.c (hppa32_return_value): Likewise.
5290         (hppa64_return_value): Likewise.
5291         * i386-tdep.c (i386_return_value): Likewise.
5292         * ia64-tdep.c (ia64_return_value): Likewise.
5293         * iq2000-tdep.c (iq2000_return_value): Likewise.
5294         * lm32-tdep.c (lm32_return_value): Likewise.
5295         * m32c-tdep.c (m32c_return_value): Likewise.
5296         * m32r-tdep.c (m32r_return_value): Likewise.
5297         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
5298         * m68k-tdep.c (m68k_return_value): Likewise.
5299         (m68k_svr4_return_value): Likewise.
5300         * m88k-tdep.c (m88k_return_value): Likewise.
5301         * mep-tdep.c (mep_return_value): Likewise.
5302         * microblaze-tdep.c (microblaze_return_value): Likewise.
5303         * mn10300-tdep.c (mn10300_return_value): Likewise.
5304         * moxie-tdep.c (moxie_return_value): Likewise.
5305         * mt-tdep.c (mt_return_value): Likewise.
5306         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
5307         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
5308         (ppc_sysv_abi_broken_return_value): Likewise.
5309         (ppc64_sysv_abi_return_value): Likewise.
5310         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
5311         * rl78-tdep.c (rl78_return_value): Likewise.
5312         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
5313         * rx-tdep.c (rx_return_value): Likewise.
5314         * s390-tdep.c (s390_return_value): Likewise.
5315         * score-tdep.c (score_return_value): Likewise.
5316         * sh-tdep.c (sh_return_value_nofpu): Likewise.
5317         (sh_return_value_fpu): Likewise.
5318         * sh64-tdep.c (sh64_return_value): Likewise.
5319         * sparc-tdep.c (sparc32_return_value): Likewise.
5320         * sparc64-tdep.c (sparc64_return_value): Likewise.
5321         * spu-tdep.c (spu_return_value): Likewise.
5322         * tic6x-tdep.c (tic6x_return_value): Likewise.
5323         * v850-tdep.c (v850_return_value): Likewise.
5324         * vax-tdep.c (vax_return_value): Likewise.
5325         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
5326         * xtensa-tdep.c (xtensa_return_value): Likewise.
5327         * gdbarch.c: Regenerate.
5328         * gdbarch.h: Regenerate.
5329
5330 2012-05-15  Tom Tromey  <tromey@redhat.com>
5331
5332         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
5333
5334 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5335
5336         * breakpoint.c (init_breakpoint_sal): Add quotes around part
5337         of command in two error message.
5338
5339 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5340
5341         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
5342
5343 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5344
5345         * breakpoint.c (find_condition_and_thread): Minor reformatting.
5346
5347 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5348
5349         * NEWS (show auto-load scripts-directory): Add forgotten command.
5350
5351 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5352
5353         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
5354         parameters.
5355
5356 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5357
5358         * amd64-tdep.c: Include features/i386/x32.c and
5359         features/i386/x32-avx.c.
5360         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5361         initialize_tdesc_x32_avx.
5362
5363 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5364
5365         Add dynamic printf.
5366         * breakpoint.h (enum bptype): New type bp_dprintf.
5367         (struct breakpoint): New field extra_string.
5368         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5369         (create_breakpoint): Add extra_string arg.
5370         * breakpoint.c (dprintf_breakpoint_ops): New.
5371         (is_breakpoint): Add bp_dprintf.
5372         (bpstat_what): Add dprintf case.
5373         (bptype_string): Ditto.
5374         (print_one_breakpoint_location): Ditto.
5375         (init_bp_location): Ditto.
5376         (bkpt_print_mention): Ditto.
5377         (dprintf_style_enums): New array.
5378         (dprintf_style): New global.
5379         (dprintf_function): New global.
5380         (dprintf_channel): New global.
5381         (update_dprintf_command_list): New function.
5382         (update_dprintf_commands): New function.
5383         (init_breakpoint_sal): Add extra_string argument, handle it.
5384         (create_breakpoint_sal): Add extra_string argument.
5385         (create_breakpoints_sal): Add extra_string argument, update callers.
5386         (find_condition_and_thread): Add extra argument.
5387         (create_breakpoint): Add extra_string argument, record it.
5388         (dprintf_command): New function.
5389         (break_command_1): Add arg to create_breakpoint call.
5390         (handle_gnu_v3_exceptions): Ditto.
5391         (trace_command): Ditto.
5392         (ftrace_command): Ditto.
5393         (strace_command): Ditto.
5394         (bkpt_print_mention): Add dprintf case.
5395         (create_breakpoint_sal_default): Add extra_string argument.
5396         (_initialize_breakpoint): Add new commands.
5397         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5398         * python/py-breakpoint.c (bppy_init): Ditto.
5399         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5400
5401 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5402
5403         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5404
5405 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5406
5407         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5408         unsigned long long.
5409
5410 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5411
5412         Add a new function gdb.find_pc_line to the Python API.
5413         * NEWS (Python Scripting): Add entry about the new function.
5414         * python/python.c (gdbpy_find_pc_line): New function which
5415         implements gdb.find_pc_line.
5416         (GdbMethods): Add entry for the new function.
5417
5418 2012-05-12  Pedro Alves  <palves@redhat.com>
5419
5420         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5421         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5422
5423 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5424
5425         * inferior.c: Include completer.h
5426         (initialize_inferiors): Set completer of add-inferior to
5427         filename_completer.
5428
5429 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5430
5431         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5432         gdbarch_ptr_bit for x32 core dump.
5433
5434 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5435
5436         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5437         and features/i386/x32-avx-linux.c.
5438
5439 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5440             Kwok Cheung Yeung  <kcy@codesourcery.com>
5441
5442         * NEWS: Describe new info os commands.
5443         * common/linux-osdata.c (PID_T, TIME_T): Define.
5444         (MAX_PID_T_STRLEN): New.
5445         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5446         MAX_PID_T_STRLEN.
5447         (command_from_pid): Add comment.  Change to use PID_T.
5448         (commandline_from_pid):  Change to use PID_T.
5449         (user_from_pid): Add comment.
5450         (get_process_owner): Add comment. Change to use PID_T and
5451         MAX_PID_T_STRLEN.
5452         (get_number_of_cpu_cores): Add comment.
5453         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5454         MAX_PID_T_STRLEN.
5455         (linux_xfer_osdata_processes): Change to use PID_T and
5456         MAX_PID_T_STRLEN.
5457         (compare_processes): New function.
5458         (linux_xfer_osdata_processgroups): New function.
5459         (linux_xfer_osdata_threads): Change to use PID_T.
5460         (linux_xfer_osdata_fds): New function.
5461         (format_socket_state, print_sockets): New functions.
5462         (union socket_addr): New union.
5463         (linux_xfer_osdata_isockets): New function.
5464         (time_from_time_t, group_from_gid): New functions.
5465         (linux_xfer_osdata_shm): New function.
5466         (linux_xfer_osdata_sem): New function.
5467         (linux_xfer_osdata_msg): New function.
5468         (linux_xfer_osdata_modules): New function.
5469         (osdata_table): Add new entries.
5470         * common/buffer.c (buffer_xml_printf): Add support for long and
5471         long long format specifiers.
5472
5473 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5474
5475         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5476         (tdesc_x32_avx_linux): Likewise.
5477
5478 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5479
5480         Implement multi-component --with-auto-load-dir.
5481         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
5482         entries.
5483         (--with-auto-load-safe-path): Update the default value description.
5484         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
5485         New.
5486         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
5487         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
5488         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
5489         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
5490         "set auto-load scripts-directory".
5491         * config.in: Regenerate.
5492         * configure: Regenerate.
5493         * configure.ac (--with-auto-load-dir): New configure option.
5494         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
5495
5496 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5497
5498         Provide $ddir substitution for --with-auto-load-safe-path.
5499         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
5500         entries.
5501         * auto-load.c: Include observer.h.
5502         (auto_load_safe_path_vec_update): Call substitute_path_component for
5503         each component.  New variable ddir_subst.
5504         (auto_load_gdb_datadir_changed): New function.
5505         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5506         AUTO_LOAD_SAFE_PATH.  New comment.
5507         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5508         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
5509         * config.in: Regenerate.
5510         * configure: Regenerate.
5511         * configure.ac (--auto-load-safe-path): Rename
5512         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
5513         GDB_DATADIR/auto-load.
5514         * defs.h (substitute_path_component): New declaration.
5515         * top.c: Include observer.h.
5516         (set_gdb_datadir): New function.
5517         (init_main): Install it for "set data-directory".
5518         * utils.c (substitute_path_component): New function.
5519
5520 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5521
5522         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
5523         * auto-load.c (auto_load_objfile_script): Remove check for NULL
5524         DEBUG_FILE_DIRECTORY.  Handle multiple components of
5525         DEBUG_FILE_DIRECTORY.
5526
5527 2012-05-10  Tom Tromey  <tromey@redhat.com>
5528
5529         * dwarf2read.c (recursively_write_psymbols): New function.
5530         (write_psymtabs_to_index): Use it.
5531
5532         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
5533         field.
5534         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
5535         (load_partial_comp_unit): Update.
5536         (queue_comp_unit): Add argument 'pretend_language'.
5537         (process_queue): Update.
5538         (psymtab_to_symtab_1): Skip dependencies that have a user.
5539         (load_partial_comp_unit_reader): Give meaning to the 'data'
5540         argument.
5541         (load_full_comp_unit): Add 'pretend_language' argument.
5542         (process_full_comp_unit): Add 'pretend_language' argument.  Set
5543         language on CU.
5544         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
5545         Update.
5546         (maybe_queue_comp_unit): Add 'pretend_language' argument.
5547         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
5548         Update.
5549         (prepare_one_comp_unit): Add 'pretend_language' argument.
5550
5551         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
5552         (struct dwarf2_per_objfile) <just_read_cus>: New field.
5553         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
5554         (dw2_do_instantiate_symtab): Check whether symtab was read in
5555         before queueing.
5556         (dw2_instantiate_symtab): Add assertion.  Call
5557         process_cu_includes.
5558         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
5559         (partial_symtab_p): New typedef.
5560         (set_partial_user): New function.
5561         (dwarf2_build_psymtabs_hard): Use set_partial_user.
5562         (scan_partial_symbols): Add imported CU to imported_symtabs.
5563         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
5564         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
5565         (get_symtab, recursively_compute_inclusions)
5566         (compute_symtab_includes, process_cu_includes)
5567         (process_imported_unit_die): New functions.
5568         (process_die) <DW_TAG_imported_unit>: New case.
5569         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
5570
5571         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
5572         comment.
5573         (struct partial_die_info) <locdesc>: Remove.
5574         <d>: New field.
5575         (process_psymtab_comp_unit): Add 'read_partial' argument.
5576         Update.
5577         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
5578         (scan_partial_symbols): Handle DW_TAG_imported_unit.
5579         (add_partial_symbol): Update.
5580         (process_die): Handle DW_TAG_partial_unit.
5581         (read_file_scope): Update comment.
5582         (load_partial_dies): Handle DW_TAG_imported_unit.
5583         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
5584         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
5585
5586 2012-05-10  Tom Tromey  <tromey@redhat.com>
5587
5588         * cc-with-dwz.sh: New file.
5589
5590 2012-05-10  Tom Tromey  <tromey@redhat.com>
5591
5592         * symtab.h (struct symtab) <includes, user>: New fields.
5593         * block.h (struct block_iterator) <d, idx, which>: New fields.
5594         * block.c (initialize_block_iterator, find_iterator_symtab)
5595         (block_iterator_step, block_iter_name_step)
5596         (block_iter_match_step): New functions.
5597         (block_iterator_first, block_iterator_next)
5598         (block_iter_name_first, block_iter_name_next)
5599         (block_iter_match_first, block_iter_match_next): Rewrite.
5600         (get_block_symtab): New function.
5601
5602 2012-05-10  Tom Tromey  <tromey@redhat.com>
5603
5604         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
5605         set_block_symtab.
5606         * jit.c (finalize_symtab): Use allocate_global_block,
5607         set_block_symtab.
5608         * buildsym.c (finish_block_internal): New function, from old
5609         finish_block.
5610         (finish_block): Rewrite.
5611         (end_symtab): Use finish_block_internal, set_block_symtab.
5612         * block.h (struct global_block): New.
5613         (allocate_global_block, set_block_symtab): Declare.
5614         * block.c (allocate_global_block, set_block_symtab): New
5615         functions.
5616
5617 2012-05-10  Tom Tromey  <tromey@redhat.com>
5618
5619         * psymtab.c (partial_map_expand_apply): Add assertion.
5620         (partial_map_symtabs_matching_filename): Skip included psymtabs.
5621         (psymtab_to_symtab): Find unshared psymtab.
5622         (dump_psymtab): Print including psymtabs.
5623         (recursively_search_psymtabs): New function.
5624         (expand_symtabs_matching_via_partial): Use it.
5625         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
5626         fields.
5627         (enum psymtab_search_status): New.
5628
5629 2012-05-10  Tom Tromey  <tromey@redhat.com>
5630
5631         * tracepoint.c (scope_info): Update.
5632         * symtab.c (lookup_block_symbol, iterate_over_symbols)
5633         (find_pc_sect_symtab, search_symbols)
5634         (default_make_symbol_completion_list_break_on)
5635         (make_file_symbol_completion_list): Update.
5636         * symmisc.c (dump_symtab_1): Update.
5637         * stack.c (print_frame_args, iterate_over_block_locals)
5638         (print_frame_labels, iterate_over_block_arg_vars): Update.
5639         * python/py-block.c (block_object) <dict>: Remove.
5640         <block>: New field.
5641         <iter>: Change type.
5642         (blpy_iter): Update.
5643         (blpy_block_syms_iternext): Update.
5644         * psymtab.c (map_block): Use block iterators.
5645         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
5646         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5647         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
5648         * infrun.c (check_exception_resume): Update.
5649         * cp-support.c (make_symbol_overload_list_block): Update.
5650         * coffread.c (patch_opaque_types): Update.
5651         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
5652         * block.h (struct block_iterator): New.
5653         (block_iterator_first, block_iterator_next, block_iter_name_first)
5654         (block_iter_name_next, block_iter_match_first)
5655         (block_iter_match_next): Declare.
5656         (ALL_BLOCK_SYMBOLS): Redefine.
5657         * block.c (block_iterator_first, block_iterator_next)
5658         (block_iter_name_first, block_iter_name_next)
5659         (block_iter_match_first, block_iter_match_next): New functions.
5660         * ada-lang.c (ada_add_block_symbols)
5661         (ada_make_symbol_completion_list): Use block iterator.
5662
5663 2012-05-10  Tom Tromey  <tromey@redhat.com>
5664
5665         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
5666         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
5667         (lookup_partial_symbol, find_last_source_symtab_from_partial)
5668         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
5669         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
5670         Update.
5671
5672 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5673
5674         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
5675         print-file-var-lib2.c, print-file-var-main.c and
5676         print-file-var.exp (located in gdb/testsuite/gdb.base).
5677
5678 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5679
5680         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5681         try locating the symbol in the symbol's own objfile first, before
5682         extending the search to all objfiles.
5683         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5684         out of lookup_symbol_aux_symtabs.
5685         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5686         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5687         Do not search EXCLUDE_OBJFILE.
5688         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5689         (lookup_symbol_global): Search for matches in the block's objfile
5690         first, before searching all other objfiles.
5691
5692 2012-05-10  Tristan Gingold  <gingold@adacore.com>
5693
5694         * printcmd.c (set_command): Add pre/post inc/dec.
5695
5696 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
5697
5698         * gdb.1: Document -ex option.
5699
5700 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5701
5702         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
5703         * inferior.h (AT_SYMBOL): Delete.
5704
5705 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5706
5707         * mips-tdep.c (mips_push_dummy_code): New function.
5708         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
5709         ON_STACK and install mips_push_dummy_code as our gdbarch
5710         push_dummy_code routine.
5711
5712 2012-05-09  Pedro Alves  <palves@redhat.com>
5713
5714         * target.c (set_maintenance_target_async_permitted): Rename to ...
5715         (set_target_async_command): ... this.
5716         (show_maintenance_target_async_permitted): Rename to ...
5717         (show_target_async_command): ... this.
5718         (initialize_targets): Adjust.
5719
5720 2012-05-08  Doug Evans  <dje@google.com>
5721
5722         * go-exp.y (classify_name): Add missing assignment of fields of
5723         yylval.ssym.
5724
5725 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
5726
5727         Display the ">" prompt in interactive mode while reading canned
5728         commands, even when the current interpreter is MI.
5729
5730         * interps.c (interp_set_temp): New function.
5731
5732         * interps.h (interp_set_temp): Add prototype.
5733
5734         * cli/cli-script.c (restore_interp): New cleanup function.
5735         (read_command_lines): Temporarily override the current interpreter
5736         with CLI and arrange for restoring the original one.
5737
5738 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
5739
5740         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
5741
5742 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5743
5744         * probe.c (parse_probes): Move conditional to check for
5745         debuginfo files from here...
5746         * stap-probe.c (stap_get_probes): ... to here.
5747
5748 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
5749             H.J. Lu  <hongjiu.lu@intel.com>
5750
5751         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
5752         `movl %esp, %ebp' for the X32 ABI.
5753
5754 2012-05-07  Tom Tromey  <tromey@redhat.com>
5755
5756         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
5757         get_DW_TAG_name.
5758         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
5759         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
5760         (dwarf_stack_op_name): Remove.
5761         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
5762         (decode_locdesc): Use get_DW_OP_name.
5763         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
5764         (dwarf2_compile_expr_to_ax): Likewise.
5765         (disassemble_dwarf_expression): Likewise.
5766         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
5767
5768 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
5769
5770         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
5771         (sh_linux_sigtramp_cache): New function.
5772         (sh_linux_sigreturn_init): New function.
5773         (sh_linux_rt_sigreturn_init): New function.
5774         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
5775         patterns.
5776         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
5777         syscall codes.
5778         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
5779         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
5780         (sh_linux_init_abi): Add init calls to register new tramp_frame
5781         definitions under 32-bit SH, update comments.
5782
5783 2012-05-07  Pedro Alves  <palves@redhat.com>
5784
5785         PR gdb/10952
5786
5787         * amd64-linux-tdep.c: Include glibc-tdep.h.
5788         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
5789         gdbarch_skip_solib_resolver callback.
5790
5791 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5792
5793         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
5794         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
5795         (show_auto_load_safe_path): Check any-directory by comparison with "/".
5796         (add_auto_load_safe_path): Change the error message.
5797         (_initialize_auto_load): Change the "safe-path" help text.
5798         * configure: Regenerate
5799         * configure.ac (--without-auto-load-safe-path): Set
5800         WITH_AUTO_LOAD_SAFE_PATH to /.
5801
5802 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5803
5804         * stap-probe.h: Do not include unecessary `probe.h'.
5805
5806 2012-05-05  Alan Modra  <amodra@gmail.com>
5807
5808         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
5809         bfd_und_section_ptr.
5810         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
5811         and bfd_com_section_ptr.
5812
5813 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5814
5815         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
5816
5817 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5818
5819         * windows-nat.h (segment_register_p_ftype): New typedef.
5820         (windows_set_segment_register_p): Add declaration.
5821         * windows-nat.c (segment_register_p): New static global.
5822         (windows_set_segment_register_p): New function.
5823         (do_windows_fetch_inferior_registers): Add special handling
5824         for segment registers.
5825         * amd64-windows-nat.c: #include "amd64-tdep.h".
5826         (amd64_windows_segment_register_p): New function.
5827         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
5828         * i386-windows-nat.c: #include "i386-tdep.h".
5829         (i386_windows_segment_register_p): New function.
5830         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
5831
5832 2012-05-04  Tristan Gingold  <gingold@adacore.com>
5833
5834         * printcmd.c (set_command): Emit a warning if the expression is not
5835         an assignment.
5836
5837 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
5838
5839         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
5840         Make static.
5841
5842 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5843
5844         * stap-probe.c (stap_is_operator): Change declaration.
5845         (stap_get_opcode): Change return value.
5846         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
5847         `stap_parse_argument_1'.
5848
5849 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
5850
5851         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
5852         debug log.
5853
5854 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
5855
5856         Add two new methods global_block and static_block to gdb.Symtab
5857         objects.
5858         * NEWS (Python scripting): Add entry about the new methods.
5859         * python/py-symtab.c (stpy_global_block): New function which
5860         implements the gdb.Symtab.global_block() method.
5861         (stpy_static_block): New function which implements the
5862         gdb.Symtab.static_block() method.
5863         (symtab_object_methods): Add entries for the two new methods.
5864
5865 2012-05-03  Doug Evans  <dje@google.com>
5866
5867         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
5868         files.
5869
5870 2012-05-03  Yao Qi  <yao@codesourcery.com>
5871
5872         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
5873         space.
5874         (i386_process_record): Ditto.
5875
5876 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5877
5878         * infcall.c (unwind_on_signal_p): Make static.
5879
5880 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5881
5882         * sol-thread.c (solaris_pid_to_str): Make static.
5883         (_initialize_sol_thread): Add prototype.
5884
5885 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5886
5887         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
5888
5889 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
5890
5891         * MAINTAINERS: Remove myself.
5892
5893 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5894
5895         Fix --without-auto-load-safe-path for MS-Windows host platform.
5896         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
5897
5898 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
5899
5900         * gdb_curses.h: Undefine KEY_EVENT before including curses
5901         headers.  Move "#undef MOUSE_MOVED" before any curses header
5902         inclusion.
5903
5904 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5905
5906         * features/i386/i386-mmx-linux.c: Regenerate.
5907         * features/rs6000/powerpc-32.c: Likewise.
5908         * features/rs6000/powerpc-32l.c: Likewise.
5909         * features/rs6000/powerpc-403.c: Likewise.
5910         * features/rs6000/powerpc-403gc.c: Likewise.
5911         * features/rs6000/powerpc-405.c: Likewise.
5912         * features/rs6000/powerpc-505.c: Likewise.
5913         * features/rs6000/powerpc-601.c: Likewise.
5914         * features/rs6000/powerpc-602.c: Likewise.
5915         * features/rs6000/powerpc-603.c: Likewise.
5916         * features/rs6000/powerpc-604.c: Likewise.
5917         * features/rs6000/powerpc-64.c: Likewise.
5918         * features/rs6000/powerpc-64l.c: Likewise.
5919         * features/rs6000/powerpc-750.c: Likewise.
5920         * features/rs6000/powerpc-860.c: Likewise.
5921         * features/rs6000/powerpc-e500.c: Likewise.
5922         * features/rs6000/powerpc-e500l.c: Likewise.
5923         * features/rs6000/powerpc-isa205-32l.c: Likewise.
5924         * features/rs6000/powerpc-isa205-64l.c: Likewise.
5925         * features/rs6000/rs6000.c: Likewise.
5926
5927 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5928
5929         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
5930         variable.
5931         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
5932         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
5933         (stap_parse_argument) <e>: Likewise.
5934         (handle_stap_probe) <byte_order>: Likewise.
5935
5936 2012-04-30  Doug Evans  <dje@google.com>
5937
5938         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5939         init_and_read_dies_worker.  All callers updated.
5940         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5941         replaced with init_cutu_and_read_dies.
5942         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5943         (find_partial_die): Remove FIXME.  Don't free current CU.
5944
5945 2012-04-30  Sterling Augustine  <saugustine@google.com>
5946
5947         * contrib: New directory.
5948         * contrib/test_pubnames_and_indexes.py: New file.
5949
5950 2012-04-30  Doug Evans  <dje@google.com>
5951
5952         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5953         All callers updated.
5954         (init_cu_die_reader): Verify the section is non-empty.
5955         (dwarf_decode_line_header): Don't dereference section->asection
5956         until we know the section is present.
5957
5958 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5959
5960         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5961         probes.
5962
5963 2012-04-29  Yao Qi  <yao@codesourcery.com>
5964
5965         * gdb-code-style.el: New hook gdb-markup-hook
5966         and gdb-comment-hook.
5967
5968 2012-04-28  Doug Evans  <dje@google.com>
5969
5970         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5971         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5972         objfile->obfd.
5973         * symfile.h (dwarf2_debug_sections): New member addr.
5974         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5975         (ctx_no_get_addr_index): New function.
5976         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5977         (ctx_no_get_addr_index): Declare.
5978         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5979         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5980         (dwarf_expr_ctx_funcs): Update.
5981         (needs_get_addr_index): New function.
5982         (needs_frame_ctx_funcs): Update.
5983         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5984         * dwarf2read.c: #include "gdbcore.h".
5985         (dwarf2_per_objfile): New members addr, dwo_files.
5986         (dwarf2_elf_names): Add entry for addr.
5987         (struct dwo_section_names): New type.
5988         (dwo_section_names): New static global.
5989         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5990         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5991         old debug_types_section member updated to use this.
5992         Rename member debug_types_section to info_or_types_section,
5993         all uses updated.
5994         (signatured_type): Rename member type_offset to type_offset_in_tu,
5995         all uses updated.  New member type_offset_in_section.
5996         (struct dwo_sections): New type.
5997         (struct dwo_unit): New type.
5998         (struct dwo_file): New type.
5999         (die_reader_specs): New member dwo_file.
6000         (dwarf2_locate_sections): Watch for .debug_addr.
6001         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
6002         (dwarf2_read_section): Get bfd of section from bfd's asection,
6003         instead of objfile.
6004         (create_cus_from_index): Initialize the_cu->info_or_types_section.
6005         (create_signatured_type_table_from_index): Initialize
6006         sig_type->info_or_types_section.
6007         (dw2_get_file_names): Statement lists for type units with DWO files
6008         live in the DWO file.
6009         (create_debug_types_hash_table): New function.
6010         (create_all_type_units): Rewrite.
6011         (init_cu_die_reader): New arg dwo_file, all callers updated.
6012         (init_and_read_dies_worker): Get section from
6013         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
6014         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
6015         continue reading the CU/TU from there.
6016         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
6017         updated.  Get section from this_cu->info_or_types_section.
6018         (create_all_comp_units): Initialize this_cu->info_or_types_section.
6019         (skip_one_die): New cases DW_FORM_GNU_addr_index,
6020         DW_FORM_GNU_str_index.
6021         (hash_dwo_file, eq_dwo_file): New functions.
6022         (allocate_dwo_file_hash_table): New function.
6023         (hash_dwo_unit, eq_dwo_unit): New functions.
6024         (allocate_dwo_unit_table): New function.
6025         (dwarf2_locate_dwo_sections): New function.
6026         (struct create_dwo_info_table_data): New type.
6027         (create_debug_info_hash_table_reader): New function.
6028         (create_debug_info_hash_table): New function.
6029         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
6030         (lookup_dwo_file): New function.
6031         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
6032         (free_dwo_file, free_dwo_file_cleanup): New functions.
6033         (free_dwo_file_from_slot, free_dwo_files): New functions.
6034         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
6035         (dwarf2_record_block_ranges): Ditto.
6036         (read_partial_die): Ditto.
6037         (process_enumeration_scope): Update to use type_offset_in_section.
6038         (read_full_die_1): New function.
6039         (read_full_die): Rewrite.
6040         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
6041         DW_FORM_GNU_str_index.
6042         (read_addr_index_1, read_addr_index): New functions.
6043         (read_addr_index_from_leb128): New function.
6044         (struct dwarf2_read_addr_index_data): New type.
6045         (dwarf2_read_addr_index_reader): New function.
6046         (dwarf2_read_addr_index): New function.
6047         (read_str_index): New function.
6048         (leb128_size): New function.
6049         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
6050         If processing a type unit from a DWO file, get the line section
6051         from the DWO file.
6052         (var_decode_location): Watch for DW_OP_GNU_addr_index.
6053         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
6054         DW_FORM_GNU_str_index.
6055         (lookup_die_type): Check whether section offset of type's die is
6056         known before looking it up.  Remove assert.  Condition can
6057         legimately happen for inter-cu type references.
6058         (dwarf_attr_name): Handle Fission attributes.
6059         (dwarf_form_name): Handle Fission forms.
6060         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
6061         DW_FORM_GNU_str_index.
6062         (follow_die_sig): Update to use type_offset_in_section.
6063         (decode_locdesc): New case DW_OP_GNU_addr_index.
6064         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
6065         DW_FORM_GNU_str_index.
6066         (cu_debug_loc_section): New function.
6067         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
6068         (dwarf2_per_objfile_free): Unmap .debug_addr section.
6069         Free DWO files if present.
6070         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
6071
6072         Refactor DIE reading.
6073         * dwarf2read.c (dwarf2_per_objfile): Replace members
6074         debug_info_type_hash and debug_types_type_hash with die_type_hash.
6075         (die_reader_specs): New member "die_section".  Temporarily make
6076         member "buffer" non-const, pending constifying all info_ptr uses.
6077         (die_reader_func_ftype): New typedef.
6078         (dw2_get_file_names_reader): New function.
6079         (dw2_get_file_names): Rewrite.
6080         (read_and_check_type_unit_head): Rename arg type_offset to
6081         type_offset_in_tu.
6082         (create_all_type_units): Improve debugging message.
6083         Improve dummy type unit check.
6084         (init_cu_die_reader): New arg "section".  All callers updated.
6085         (init_and_read_dies_worker): New function.
6086         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
6087         (init_cutu_and_read_dies_no_follow): New function.
6088         (init_cutu_and_read_dies_simple): New function.
6089         (process_psymtab_comp_unit_reader): New function.
6090         (process_psymtab_comp_unit): Delete args section,
6091         is_debug_types_section.  Rewrite.  All callers updated.
6092         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
6093         All callers updated.  Rewrite.
6094         (load_partial_comp_unit_reader): New function.
6095         (load_partial_comp_unit): Rewrite.
6096         (skip_children): New arg reader.  Delete args buffer, cu.
6097         All callers updated.
6098         (skip_one_die): New arg reader.  Delete args buffer, cu.
6099         All callers updated.
6100         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
6101         All callers updated.
6102         (load_full_comp_unit_reader): New function.
6103         (load_full_comp_unit): Rewrite.
6104         (read_comp_unit): Delete.
6105         (read_die_and_children_1): Delete, contents moved ...
6106         (read_die_and_children): ... here.
6107         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
6108         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
6109         All callers updated.
6110         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
6111         All callers updated.
6112         (find_partial_die): Rewrite load_all_dies support.
6113         (read_attribute_value): New arg reader.  Delete args abfd, cu.
6114         All callers updated.
6115         (read_attribute): New arg reader.  Delete args abfd, cu.
6116         All callers updated.
6117         (load_full_type_unit): Add assert.
6118         (read_signatured_type_reader): New function.
6119         (read_signatured_type): Rewrite.
6120         (free_stack_comp_unit): Remove call to age_cached_comp_units.
6121         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
6122         All callers updated.  Set per_cu->cu = NULL after freeing it.
6123         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
6124         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
6125         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
6126         (set_die_type): Update.
6127         (get_die_type_at_offset): Update.
6128         (read_file_scope): Call prepare_one_comp_unit.
6129         (read_type_unit_scope): Ditto.
6130         (prepare_one_comp_unit): Set producer if present.
6131
6132 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
6133
6134         * probe.c (compile_rx_or_error): Silence ARI warning about missing
6135          gettext function on `error'.
6136
6137 2012-04-27  Doug Evans  <dje@google.com>
6138
6139         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
6140         is empty.
6141
6142 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6143             Tom Tromey  <tromey@redhat.com>
6144
6145         * breakpoint.c (struct breakpoint_objfile_data)
6146         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
6147         <exception_probes>: New fields.
6148         (free_breakpoint_probes): New function.
6149         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
6150         `_Unwind_DebugHook'.
6151         (create_exception_master_breakpoint): Likewise.
6152         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
6153         * infrun.c: Including necessary header files for handling SystemTap
6154         probes.
6155         (handle_inferior_event): Handling longjmp breakpoint and exceptions
6156         via SystemTap probes.
6157         (check_exception_resume): Remove `func' argument.  Handle exception
6158         unwinding breakpoint set via a SystemTap probe.
6159         (insert_exception_resume_from_probe): New function.
6160
6161 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6162             Tom Tromey  <tromey@redhat.com>
6163             Jan Kratochvil  <jan.kratochvil@redhat.com>
6164
6165         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
6166         (COMMON_OBS): Likewise.
6167         (HFILES_NO_SRCDIR): Add `probe'.
6168         * NEWS: Mention support for static and SystemTap probes.
6169         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
6170         SystemTap probes' arguments parser.
6171         * arm-linux-tdep.c: Including headers needed to perform the parsing
6172         of SystemTap probes' arguments.
6173         (arm_stap_is_single_operand): New function.
6174         (arm_stap_parse_special_token): Likewise.
6175         (arm_linux_init_abi): Initializing proper fields used by SystemTap
6176         probes' arguments parser.
6177         * ax-gdb.c (require_rvalue): Removing static declaration.
6178         (gen_expr): Likewise.
6179         * ax-gdb.h (gen_expr): Declaring function.
6180         (require_rvalue): Likewise.
6181         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
6182         (bkpt_probe_breakpoint_ops): New variable.
6183         (momentary_breakpoint_from_master): Set the `probe' value.
6184         (add_location_to_breakpoint): Likewise.
6185         (break_command_1): Using proper breakpoint_ops according to the
6186         argument passed by the user in the command line.
6187         (bkpt_probe_insert_location): New function.
6188         (bkpt_probe_remove_location): Likewise.
6189         (bkpt_probe_create_sals_from_address): Likewise.
6190         (bkpt_probe_decode_linespec): Likewise.
6191         (tracepoint_probe_create_sals_from_address): Likewise.
6192         (tracepoint_probe_decode_linespec): Likewise.
6193         (tracepoint_probe_breakpoint_ops): New variable.
6194         (trace_command): Using proper breakpoint_ops according to the
6195         argument passed by the user in the command line.
6196         (initialize_breakpoint_ops): Initializing breakpoint_ops for
6197         static probes on breakpoints and tracepoints.
6198         * breakpoint.h (struct bp_location) <probe>: New field.
6199         * cli-utils.c (skip_spaces_const): New function.
6200         (extract_arg): Likewise.
6201         * cli-utils.h (skip_spaces_const): Likewise.
6202         (extract_arg): Likewise.
6203         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
6204         * configure.ac: Append `stap-probe.o' to be generated when ELF
6205         support is present.
6206         * configure: Regenerate.
6207         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
6208         * elfread.c: Include `probe.h' and `arch-utils.h'.
6209         (probe_key): New variable.
6210         (elf_get_probes): New function.
6211         (elf_get_probe_argument_count): Likewise.
6212         (elf_evaluate_probe_argument): Likewise.
6213         (elf_compile_to_ax): Likewise.
6214         (elf_symfile_relocate_probe): Likewise.
6215         (stap_probe_key_free): Likewise.
6216         (elf_probe_fns): New variable.
6217         (elf_sym_fns): Add `sym_probe_fns' value.
6218         (elf_sym_fns_lazy_psyms): Likewise.
6219         (elf_sym_fns_gdb_index): Likewise.
6220         (_initialize_elfread): Initialize objfile cache for static
6221         probes.
6222         * gdb_vecs.h (struct probe): New forward declaration.
6223         (probe_p): New VEC declaration.
6224         * gdbarch.c: Regenerate.
6225         * gdbarch.h: Regenerate.
6226         * gdbarch.sh (stap_integer_prefix): New variable.
6227         (stap_integer_suffix): Likewise.
6228         (stap_register_prefix): Likewise.
6229         (stap_register_suffix): Likewise.
6230         (stap_register_indirection_prefix): Likewise.
6231         (stap_register_indirection_suffix): Likewise.
6232         (stap_gdb_register_prefix): Likewise.
6233         (stap_gdb_register_suffix): Likewise.
6234         (stap_is_single_operand): New function.
6235         (stap_parse_special_token): Likewise.
6236         (struct stap_parse_info): Forward declaration.
6237         * i386-tdep.c: Including headers needed to perform the parsing
6238         of SystemTap probes' arguments.
6239         (i386_stap_is_single_operand): New function.
6240         (i386_stap_parse_special_token): Likewise.
6241         (i386_elf_init_abi): Initializing proper fields used by SystemTap
6242         probes' arguments parser.
6243         * i386-tdep.h (i386_stap_is_single_operand): New function.
6244         (i386_stap_parse_special_token): Likewise.
6245         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
6246         * mipsread.c (ecoff_sym_fns): Likewise.
6247         * objfiles.c (objfile_relocate1): Support relocation for static
6248         probes.
6249         * parse.c (prefixify_expression): Remove static declaration.
6250         (initialize_expout): Likewise.
6251         (reallocate_expout): Likewise.
6252         * parser-defs.h (initialize_expout): Declare function.
6253         (reallocate_expout): Likewise.
6254         (prefixify_expression): Likewise.
6255         * ppc-linux-tdep.c: Including headers needed to perform the parsing
6256         of SystemTap probes' arguments.
6257         (ppc_stap_is_single_operand): New function.
6258         (ppc_stap_parse_special_token): Likewise.
6259         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
6260         probes' arguments parser.
6261         * probe.c: New file, for generic statically defined probe support.
6262         * probe.h: Likewise.
6263         * s390-tdep.c: Including headers needed to perform the parsing of
6264         SystemTap probes' arguments.
6265         (s390_stap_is_single_operand): New function.
6266         (s390_gdbarch_init): Initializing proper fields used by SystemTap
6267         probes' arguments parser.
6268         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
6269         * stap-probe.c: New file, for SystemTap probe support.
6270         * stap-probe.h: Likewise.
6271         * symfile.h: Include `gdb_vecs.h'.
6272         (struct sym_probe_fns): New struct.
6273         (struct sym_fns) <sym_probe_fns>: New field.
6274         * symtab.c (init_sal): Initialize `probe' field.
6275         * symtab.h (struct probe): Forward declaration.
6276         (struct symtab_and_line) <probe>: New field.
6277         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
6278         locations.
6279         (stop_tracing): Likewise.
6280         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
6281
6282 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6283             Tom Tromey  <tromey@redhat.com>
6284
6285         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
6286         and to compile agent expressions.
6287         * infrun.c (siginfo_make_value): New argument `ignore'.
6288         (siginfo_funcs): New struct.
6289         (_initialize_infrun): New argument when calling
6290         `create_internalvar_type_lazy'.
6291         * thread.c (thread_id_make_value): New argument `ignore'.
6292         (thread_funcs): New struct.
6293         (_initialize_thread): New argument when calling
6294         `create_internalvar_type_lazy'.
6295         * tracepoint.c (sdata_make_value): New argument `ignore'.
6296         (sdata_funcs): New struct.
6297         (_initialize_tracepoint): New argument when calling
6298         `create_internalvar_type_lazy'.
6299         * value.c (make_value): New struct.
6300         (create_internalvar_type_lazy): New argument `data'.
6301         (compile_internalvar_to_ax): New function.
6302         (value_of_internalvar): Properly handling `make_value' case.
6303         (clear_internalvar): Likewise.
6304         (show_convenience): Adding `TRY_CATCH' block.
6305         * value.h (internalvar_make_value): Delete, replace by...
6306         (struct internalvar_funcs): ... this.
6307         (create_internalvar_type_lazy) <fun>: Delete argument.
6308         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
6309         (compile_internalvar_to_ax): New function.
6310         * windows-tdep.c (tlb_make_value): New argument `ignore'.
6311         (tlb_funcs): New struct.
6312         (_initialize_windows_tdep): New argument when calling
6313         `create_internalvar_type_lazy'.
6314
6315 2012-04-27  Mark Wielaard  <mjw@redhat.com>
6316
6317         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
6318         see whether it is an address or a constant offset from DW_AT_low_pc.
6319         (dwarf2_record_block_ranges): Likewise.
6320         (read_partial_die): Likewise.
6321
6322 2012-04-26  Mark Wielaard  <mjw@redhat.com>
6323
6324         * MAINTAINERS (Write After Approval): Add myself to the list.
6325
6326 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6327
6328         * proc-utils.h (proc_prettyprint_signalset): New prototype.
6329         (proc_prettyprint_signal): Likewise.
6330         (proc_prettyprint_faultset): Likewise.
6331         (proc_prettyprint_fault): Likewise.
6332         (proc_prettyprint_actionset): Likewise.
6333         (proc_prettyprint_flags): Move to new proc-flags.c section.
6334         (proc_prettyfprint_flags): New prototype.
6335         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
6336         (proc_syscall, proc_cursig): Likewise.
6337         (proc_set_kill_on_last_close): Likewise.
6338         (proc_unset_kill_on_last_close): Likewise.
6339         (proc_set_watchpoint): Make static.
6340         (proc_delete_dead_threads): Likewise.
6341         (procfs_set_watchpoint): Likewise.
6342         (_initialize_procfs): Add prototype.
6343         * proc-events.c: Include proc-utils.h.
6344         (init_syscall_table): Make static.
6345         * proc-api.c (_initialize_proc_api): Add prototype.
6346         * proc-flags.c: Include proc-utils.h.
6347
6348 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6349
6350         * configure.ac: Add AC_ARG_PROGRAM.
6351         * configure: Regenerate.
6352
6353 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6354
6355         Fix DW_AT_lower_bound defaults for DWARF-4+.
6356         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6357         high.  New variable low_default_is_valid.  Implement DWARF-4+
6358         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6359         no default by the DWARF standard.
6360
6361 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6362             Maciej W. Rozycki  <macro@codesourcery.com>
6363
6364         * infrun.c (handle_inferior_event): Move the check for return
6365         trampolines ahead of the check for function trampolines.
6366         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6367         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6368         (mips_str_mips16_ret_stub): Likewise.
6369         (mips_str_call_fp_stub): Likewise.
6370         (mips_str_call_stub): Likewise.
6371         (mips_str_fn_stub): Likewise.
6372         (mips_str_pic): Likewise.
6373         (mips_in_frame_stub): New function.
6374         (mips_unwind_pc): Return the return address rather than the PC
6375         if the PC of an intermediate frame is inside a call thunk.
6376         (mips_is_stub_suffix): New function.
6377         (mips_is_stub_mode): Likewise.
6378         (mips_get_mips16_fn_stub_pc): Likewise.
6379         (mips_skip_mips16_trampoline_code): Update to handle all the
6380         currently generated stub types.  Don't recurse into __fn_stub
6381         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6382         Use cooked register accesses.
6383         (mips_in_return_stub): Reintroduce function.
6384         (mips_skip_trampoline_code): Traverse trampolines recursively.
6385         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6386
6387 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6388
6389         GDB 7.4.1 released.
6390
6391 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6392
6393         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6394         * features/arm-with-m-vfp-d16.xml: New file. Describes
6395         Cortex-M with VFPv4-sp-d16 FPU register layout.
6396         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6397         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6398         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6399         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6400         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6401
6402 2012-04-25  Doug Evans  <dje@google.com>
6403
6404         * cli/cli-decode.c (print_doc_line): Use stream instead of
6405         current_uiout.
6406
6407 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6408
6409         * features/arm-with-iwmmxt.c: Regenerate.
6410         * features/arm-with-m-fpa-layout.c: Likewise.
6411         * features/arm-with-m.c: Likewise.
6412         * features/arm-with-neon.c: Likewise.
6413         * features/arm-with-vfpv2.c: Likewise.
6414         * features/arm-with-vfpv3.c: Likewise.
6415         * features/mips-dsp-linux.c: Likewise.
6416         * features/mips-linux.c: Likewise.
6417         * features/mips64-dsp-linux.c: Likewise.
6418         * features/mips64-linux.c: Likewise.
6419         * features/s390-linux32.c: Likewise.
6420         * features/s390-linux32v1.c: Likewise.
6421         * features/s390-linux32v2.c: Likewise.
6422         * features/s390-linux64.c: Likewise.
6423         * features/s390-linux64v1.c: Likewise.
6424         * features/s390-linux64v2.c: Likewise.
6425         * features/s390x-linux64.c: Likewise.
6426         * features/s390x-linux64v1.c: Likewise.
6427         * features/s390x-linux64v2.c: Likewise.
6428         * features/tic6x-c62x-linux.c: Likewise.
6429         * features/tic6x-c62x.c: Likewise.
6430         * features/tic6x-c64x-linux.c: Likewise.
6431         * features/tic6x-c64x.c: Likewise.
6432         * features/tic6x-c64xp-linux.c: Likewise.
6433         * features/tic6x-c64xp.c: Likewise.
6434         * target-descriptions.c: Only generate `field_type' and `type'
6435         variables when needed.
6436
6437 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6438
6439         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6440
6441 2012-04-25  Doug Evans  <dje@google.com>
6442
6443         Initial pass at Go language support.
6444         * NEWS: Mention Go.
6445         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6446         go-valprint.c.
6447         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6448         (YYFILES): Add go-exp.c.
6449         (YYOBJ): Add go-exp.o.
6450         (local-maintainer-clean): Delete go-exp.c.
6451         * defs.h (enum language): Add language_go.
6452         * dwarf2read.c: #include "go-lang.h".
6453         (fixup_go_packaging): New function.
6454         (process_full_comp_unit): Call it when processing Go CUs.
6455         (dwarf2_physname): Add Go support.
6456         (read_file_scope): Handle missing language spec for GNU Go.
6457         (set_cu_language): Handle DW_LANG_Go.
6458         * go-exp.y: New file.
6459         * go-lang.h: New file.
6460         * go-lang.c: New file.
6461         * go-typeprint.c: New file.
6462         * go-valprint.c: New file.
6463         * symtab.c: #include "go-lang.h".
6464         (symbol_set_language): Handle language_go.
6465         (symbol_find_demangled_name, symbol_set_names): Ditto.
6466         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6467
6468 2012-04-24  Jim Meyering  <meyering@redhat.com>
6469
6470         avoid a few strncpy-induced buffer overruns
6471         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6472         fname and psargs before trying to concatenate.
6473         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6474         "name" before applying strchr.
6475
6476 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6477
6478         * CONTRIBUTE: Use unified diff instead of context diff when
6479         generating patches.
6480
6481 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6482
6483         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
6484         code.  Handle JR.HB correctly.
6485
6486 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6487
6488         * mips-tdep.c
6489         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
6490         with the other MIPS16 helpers.
6491
6492 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
6493
6494         * observer.sh: Conditionally declare `args', thus cleaning up
6495         unused instances of this variable.
6496
6497 2012-04-24  Yao Qi  <yao@codesourcery.com>
6498
6499         Revert this patch to allow breakpoint always-inserted
6500         in record target.
6501         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
6502         * breakpoint.c: Include record.h.
6503         (breakpoints_always_inserted_mode): Return false when the record
6504         target is in use.
6505
6506         * breakpoint.c (iterate_over_bp_locations): New.
6507         * breakpoint.h: Declare.
6508         New typedef walk_bp_location_callback.
6509         * record.c (record_open): Call record_init_record_breakpoints.
6510         (record_sync_record_breakpoints): New.
6511         (record_init_record_breakpoints): New.
6512         * NEWS: Mention supporting breakpoint always-inserted mode in
6513         record target.
6514
6515 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
6516
6517         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
6518         any thread.
6519
6520 2012-04-24  Yao Qi  <yao@codesourcery.com>
6521
6522         * breakpoint.c (ep_is_catchpoint): Renamed to ...
6523         (is_catchpoint): ... it.
6524         (print_one_breakpoint_location): Caller update.
6525         * breakpoint.h: Update declaration.
6526
6527 2012-04-23  David S. Miller  <davem@davemloft.net>
6528
6529         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
6530
6531 2012-04-23  Tom Tromey  <tromey@redhat.com>
6532
6533         * buildsym.c (add_free_pendings): Remove.
6534         * buildsym.h (add_free_pendings): Remove.
6535
6536 2012-04-23  Doug Evans  <dje@google.com>
6537
6538         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
6539         attr.u.unsnd instead of attr.u.addr.
6540         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
6541         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
6542         DW_FORM_ref_udata.
6543         (dump_die_shallow): Update cases DW_FORM_ref_addr,
6544         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
6545         DW_FORM_ref_udata.
6546         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
6547
6548 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
6549
6550         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
6551         (mips_o32_return_value): Likewise.
6552         (mips_o64_return_value): Likewise.
6553
6554 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
6555
6556         * ada-lang.c (ada_evaluate_subexp): Add cases for
6557         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
6558         their treatment in eval.c.
6559
6560 2012-04-21  David S. Miller  <davem@davemloft.net>
6561
6562         * sparc-tdep.c (X_DISP10): Define.
6563         (sparc_analyze_control_transfer): Handle compare-and-branch.
6564
6565 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
6566
6567         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
6568         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
6569
6570 2012-04-20  Nigel Stephens  <nigel@mips.com>
6571             Maciej W. Rozycki  <macro@codesourcery.com>
6572
6573         * mips-tdep.c (mips_float_register_p): New function.
6574         (mips_convert_register_float_case_p): Use mips_float_register_p.
6575         (mips_register_type): Likewise.
6576         (mips_print_register): Likewise.
6577         (print_gp_register_row): Likewise.
6578         (mips_print_registers_info): Likewise.
6579
6580 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
6581
6582         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
6583         of mips16 symbols.
6584
6585 2012-04-20  Andrew Pinski  <apinski@cavium.com>
6586
6587         * MAINTAINERS (Write After Approval): Add myself to the list.
6588
6589 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6590
6591         * MAINTAINERS: Update my e-mail address.
6592
6593 2012-04-20  Pedro Alves  <palves@redhat.com>
6594
6595         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
6596         $srcdir.
6597         * configure: Regenerate.
6598
6599 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6600
6601         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
6602         declaration.
6603         * gdb_vecs.h: Declare `const_char_ptr' VEC.
6604
6605 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6606
6607         Fix compilation compatibility with python-2.4
6608         * python/py-type.c (convert_field): Cast ADDRSTRING for
6609         PyObject_SetAttrString as non-const.  New comment.
6610
6611 2012-04-19  Tom Tromey  <tromey@redhat.com>
6612
6613         * top.c (quit_target): Use all_cleanups.
6614         * main.c (captured_command_loop): Use all_cleanups.
6615         * exceptions.c (throw_exception): Use all_cleanups.
6616
6617 2012-04-19  Pedro Alves  <palves@redhat.com>
6618
6619         * Makefile.in (GNULIB_BUILDDIR): New.
6620         (LIBGNU, INCGNU, GNULIB_H): Adjust.
6621         (SUBDIRS): Add $(GNULIB_BUILDDIR).
6622         (CLEANDIRS). Remove gnulib/import.
6623         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
6624         (all-lib): Ditto.
6625         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
6626         (gnulib/import/Makefile): Replace gnulib/import with
6627         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
6628         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
6629         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
6630         acx_configure_dir.m4.
6631         * acinclude.m4: Include acx_configure_dir.m4.
6632         * acx_configure_dir.m4: New file.
6633         * aclocal.m4: Regenerate.
6634         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
6635         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
6636         (GNULIB): New variable.
6637         (GNULIB_STDINT_H): Adjust.
6638         (AC_OUTPUT): Don't output gnulib/Makefile.
6639         * gdb/defs.h: Include build-gnulib/config.h.
6640         * aclocal.m4: Regenerate.
6641         * config.in: Regenerate.
6642         * configure: Regenerate.
6643
6644         * gnulib/Makefile.in: New file.
6645         * gnulib/configure.ac: New file.
6646         * gnulib/aclocal.m4: New file.
6647         * gnulib/config.in: New file.
6648         * gnulib/configure: New file.
6649         * gnulib/: Re-run gnulib-tool to adjust.
6650
6651 2012-04-19  Doug Evans  <dje@google.com>
6652
6653         * cleanups.h (struct cleanup): Move to cleanups.c.
6654         (make_cleanup_dtor_ftype): New typedef.
6655         (make_cleanup_dtor): Use it.
6656         (ALL_CLEANUPS): Replace with ...
6657         (all_cleanups): ... this.  Declare.  All uses updated.
6658         * cleanups.c: #include "gdb_assert.h".
6659         (sentinel_cleanup): New static global.
6660         (SENTINEL_CLEANUP): Define.
6661         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
6662         (make_my_cleanup2): Assert result is non-NULL.
6663         (all_cleanups): New function.
6664         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
6665         of NULL.
6666
6667 2012-04-19  Pedro Alves  <palves@redhat.com>
6668
6669         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
6670         Adjust paths to gnulib imported files.
6671
6672 2012-04-19  Pedro Alves  <palves@redhat.com>
6673
6674         * gnulib/: Move whole directory ...
6675         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
6676         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
6677         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
6678         (aclocal_m4_deps): Adjust.
6679         * aclocal.m4: Regenerate.
6680         * configure: Regenerate.
6681         * configure.ac: Adjust AC_OUTPUT output.
6682
6683 2012-04-19  Yao Qi  <yao@codesourcery.com>
6684
6685         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
6686         (vec.o): New rule.
6687         * vec.c: Move it ...
6688         * common/vec.c: ... here.
6689         * vec.h: Move it ...
6690         * common/vec.h: ... here.
6691
6692 2012-04-19  Yao Qi  <yao@codesourcery.com>
6693
6694         * gdb-code-style.el: New.
6695
6696 2012-04-18  Pedro Alves  <palves@redhat.com>
6697
6698         Update gnulib from latest git.
6699         (639ea5ae15e39fe48d43e04864b2997301e4b969)
6700
6701         * gnulib/Makefile.am: Update.
6702         * gnulib/dummy.c: Update.
6703         * gnulib/extra/arg-nonnull.h: Update.
6704         * gnulib/extra/c++defs.h: Update.
6705         * gnulib/extra/update-copyright: Update.
6706         * gnulib/extra/warn-on-use.h: Update.
6707         * gnulib/inttypes.in.h: Update.
6708         * gnulib/m4/00gnulib.m4: Update.
6709         * gnulib/m4/extensions.m4: Update.
6710         * gnulib/m4/gnulib-cache.m4: Update.
6711         * gnulib/m4/gnulib-common.m4: Update.
6712         * gnulib/m4/gnulib-comp.m4: Update.
6713         * gnulib/m4/gnulib-tool.m4: Update.
6714         * gnulib/m4/include_next.m4: Update.
6715         * gnulib/m4/inttypes-pri.m4: Update.
6716         * gnulib/m4/inttypes.m4: Update.
6717         * gnulib/m4/longlong.m4: Update.
6718         * gnulib/m4/memchr.m4: Update.
6719         * gnulib/m4/memmem.m4: Update.
6720         * gnulib/m4/mmap-anon.m4: Update.
6721         * gnulib/m4/multiarch.m4: Update.
6722         * gnulib/m4/onceonly.m4: Update.
6723         * gnulib/m4/stddef_h.m4: Update.
6724         * gnulib/m4/stdint.m4: Update.
6725         * gnulib/m4/string_h.m4: Update.
6726         * gnulib/m4/warn-on-use.m4: Update.
6727         * gnulib/m4/wchar_h.m4: Update.
6728         * gnulib/m4/wchar_t.m4: Update.
6729         * gnulib/m4/wint_t.m4: Update.
6730         * gnulib/memchr.c: Update.
6731         * gnulib/memmem.c: Update.
6732         * gnulib/stddef.in.h: Update.
6733         * gnulib/stdint.in.h: Update.
6734         * gnulib/str-two-way.h: Update.
6735         * gnulib/string.in.h: Update.
6736         * gnulib/wchar.in.h: Update.
6737
6738         * gnulib/extra/arg-nonnull.h: Delete.
6739         * gnulib/extra/c++defs.h: Delete.
6740         * gnulib/extra/warn-on-use.h: Delete.
6741         * gnulib/m4/wchar_h.m4: Delete.
6742         * gnulib/m4/wint_t.m4: Delete.
6743         * gnulib/wchar.in.h: Delete.
6744
6745         * gnulib/extra/snippets/arg-nonnull.h: New.
6746         * gnulib/extra/snippets/c++defs.h: New.
6747         * gnulib/extra/snippets/warn-on-use.h: New.
6748
6749         * aclocal.m4: Regenerate.
6750         * config.in: Regenerate.
6751         * configure: Regenerate.
6752         * gnulib/Makefile.in: Regenerate.
6753
6754 2012-04-18  Pedro Alves  <palves@redhat.com>
6755
6756         Reimport the update-copyright module from gnulib
6757         (250b80067c1e1d8faa0c42fb572f721975b929c5).
6758
6759         * configure: Regenerate.
6760         * gnulib/Makefile.am: Update.
6761         * gnulib/Makefile.in: Regenerate.
6762         * gnulib/extra/update-copyright: Update.
6763         * gnulib/m4/gnulib-cache.m4: Update.
6764         * gnulib/m4/gnulib-comp.m4: Update.
6765
6766 2012-04-18  Tristan Gingold  <gingold@adacore.com>
6767
6768         * configure.ac (aix): Put -lpthread into libs.
6769         * configure: Regenerate.
6770
6771 2012-04-18  Tom Tromey  <tromey@redhat.com>
6772
6773         * linespec.c (convert_linespec_to_sals): Don't use
6774         SYMBOL_OBJ_SECTION.
6775         (compare_msymbols): Arguments are minsym_and_objfile, not
6776         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
6777
6778 2012-04-18  Pedro Alves  <palves@redhat.com>
6779
6780         Revert gnulib/ part of:
6781         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
6782         Copyright year update in most files (performed by copyright.sh).
6783
6784 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6785
6786         Fix 64-bit constants on 32-bit hosts.
6787         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
6788         from unsigned long to ULONGEST.
6789         (read_signed_leb128): Change declaration return type from long to
6790         LONGEST.
6791         (dwarf2_const_value_attr): Change declaration parameter value from long
6792         to LONGEST.
6793         (dwarf2_compute_name): Change variable value from long to LONGEST.
6794         (read_unsigned_leb128): Change return type, variable result and some
6795         casts from unsigned long to ULONGEST.
6796         (read_signed_leb128): Change return type, variable result and some
6797         casts from long to LONGEST.
6798         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
6799         value from long to LONGEST.
6800         (dwarf2_const_value): Change variable value from long to LONGEST.
6801         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
6802         plongest and hex_string.
6803         * symtab.h (struct general_symbol_info): Change ivalue from long to
6804         LONGEST, remove the comment.
6805         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
6806         Change SYMBOL_VALUE format strings to use plongest and hex_string.
6807
6808 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6809
6810         PR symtab/7259:
6811         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
6812         * ada-lang.c (ada_discrete_type_high_bound)
6813         (ada_discrete_type_low_bound): Fix function comment.  Use
6814         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6815         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
6816         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6817         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
6818         Use TYPE_FIELD_ENUMVAL.
6819         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
6820         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6821         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
6822         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
6823         TYPE_CODE_ENUM.
6824         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
6825         * dwarf2read.c (process_enumeration_scope): Likewise.
6826         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
6827         field.bitpos.
6828         (class StructMainTypePrettyPrinter): Support also
6829         FIELD_LOC_KIND_ENUMVAL.
6830         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
6831         TYPE_CODE_ENUM.
6832         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6833         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
6834         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
6835         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
6836         field enumval.
6837         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
6838         accommodate enumval.
6839         (struct call_site): Adjust loc_kind to accommodate enumval.
6840         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
6841         (TYPE_FIELD_ENUMVAL): New macros.
6842         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
6843         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
6844         TYPE_CODE_ENUM.
6845         * p-typeprint.c (pascal_type_print_base): Likewise.
6846         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
6847         enumval.
6848         * python/lib/gdb/types.py (make_enum_dict): Likewise.
6849         * python/py-type.c (convert_field): New variable addrstring.  Use
6850         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6851         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
6852         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
6853         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
6854         TYPE_CODE_ENUM.
6855         * valprint.c (generic_val_print): Likewise.
6856
6857 2012-04-17  Doug Evans  <dje@google.com>
6858
6859         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
6860
6861         * dwarf2read.c: Whitespace fixes.
6862         (lookup_signatured_type): Tweak comment.
6863         (get_die_type_at_offset): Fix comment.
6864
6865 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6866
6867         * xcoffread.c (xcoff_secnum_to_sections): New function.
6868         (secnum_to_section, secnum_to_bfd_section): Reimplement
6869         using xcoff_secnum_to_sections.  Rename "secnum" parameter
6870         into "n_scnum".
6871         (RECORD_MINIMAL_SYMBOL): Delete.
6872         (record_minimal_symbol): New function.
6873         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
6874         by call to record_minimal_symbol and set misc_func_recorded
6875         to 1.  Set last_csect_sec to the XCOFF section index instead
6876         of GDB's section_offset index.  Update calls to
6877         prim_record_minimal_symbol_and_info to pass the BFD section
6878         as well.
6879
6880 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6881
6882         * xcoffread.c (read_xcoff_symtab): Delete variables
6883         last_csect_val and last_csect_sec and associated code.
6884
6885 2012-04-17  Doug Evans  <dje@google.com>
6886
6887         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
6888         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6889         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
6890         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
6891
6892         * cleanups.h: New file.
6893         * cleanups.c: New file.
6894         * Makefile.in (SFILES): Add cleanups.c.
6895         (HFILES_NO_SRCDIR): Add cleanups.h.
6896         (COMMON_OBS): Add cleanups.o.
6897         * defs.h (struct cleanup): Moved to cleanups.h.
6898         (do_cleanups,do_final_cleanups): Ditto.
6899         (discard_cleanups,discard_final_cleanups): Ditto
6900         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6901         (save_cleanups,save_final_cleanups): Ditto.
6902         (restore_cleanups,restore_final_cleanups): Ditto.
6903         (null_cleanup): Ditto.
6904         (make_my_cleanup,make_my_cleanup2): Ditto.
6905         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6906         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
6907         (do_cleanups,do_final_cleanups): Ditto.
6908         (discard_cleanups,discard_final_cleanups): Ditto
6909         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6910         (save_cleanups,save_final_cleanups): Ditto.
6911         (restore_cleanups,restore_final_cleanups): Ditto.
6912         (null_cleanup): Ditto.
6913         (make_my_cleanup,make_my_cleanup2): Ditto.
6914         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6915
6916         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
6917         make_my_cleanup.
6918         (make_cleanup_dyn_string_delete): Ditto.
6919         (make_cleanup_ui_file_delete): Ditto.
6920         (make_cleanup_ui_out_redirect_pop): Ditto.
6921         (make_cleanup_free_section_addr_info): Ditto.
6922         (make_cleanup_restore_integer): Ditto.
6923         (make_cleanup_unpush_target): Ditto.
6924         (make_cleanup_value_free_to_mark): Ditto.
6925         (make_cleanup_value_free): Ditto.
6926         (make_cleanup_free_so): Ditto.
6927
6928 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6929
6930         New option "set debug auto-load".
6931         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
6932         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
6933         (auto_load_safe_path_vec_update)
6934         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
6935         if DEBUG_AUTO_LOAD.
6936         (file_is_auto_load_safe): New parameters debug_fmt and ....
6937         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6938         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6939         caller by explanatory string.
6940         (_initialize_auto_load): Register "set debug auto-load".
6941         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6942         and ....
6943         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6944         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6945         by explanatory string.
6946         * main.c (captured_main): Likewise.
6947         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6948         (source_section_scripts): Likewise.
6949
6950 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6951
6952         New option "set auto-load safe-path".
6953         * NEWS: New commands "set auto-load safe-path"
6954         and "show auto-load safe-path".
6955         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6956         (auto_load_safe_path, auto_load_safe_path_vec)
6957         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6958         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6959         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6960         (source_gdb_script_for_objfile): New variable is_safe.  Call
6961         file_is_auto_load_safe.  Return if it is not.
6962         (struct loaded_script): New field loaded.
6963         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6964         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6965         output "Missing" to "No".
6966         (_initialize_auto_load): New variable cmd.  Initialize
6967         auto_load_safe_path.  Register "set auto-load safe-path",
6968         "show auto-load safe-path" and "add-auto-load-safe-path".
6969         * auto-load.h (maybe_add_script): Add parameter loaded.
6970         (file_is_auto_load_safe): New declaration.
6971         * config.in: Regenerate.
6972         * configure: Regenerate.
6973         * configure.ac: New parameters --with-auto-load-safe-path
6974         and --without-auto-load-safe-path.
6975         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6976         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6977         * main.c (captured_main): Check file_is_auto_load_safe for
6978         LOCAL_GDBINIT.
6979         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6980         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6981         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6982         not.
6983
6984 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6985
6986         auto-load: Implementation.
6987         * NEWS: New descriptions for "info auto-load",
6988         "info auto-load gdb-scripts", "info auto-load python-scripts",
6989         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6990         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6991         and "show auto-load-scripts".  New description for "set auto-load",
6992         "show auto-load", "set auto-load gdb-scripts",
6993         "show auto-load gdb-scripts", "set auto-load python-scripts",
6994         "show auto-load python-scripts", "set auto-load local-gdbinit",
6995         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6996         "show auto-load libthread-db".
6997         * auto-load.c: Remove include python/python-internal.h.  Add includes
6998         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6999         cli/cli-setshow.h.
7000         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
7001         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
7002         (gdbpy_global_auto_load): Rename to ...
7003         (global_auto_load): ... here.
7004         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
7005         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
7006         (script_language_gdb, source_gdb_script_for_objfile): New.
7007         (struct loaded_script): New field language.
7008         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
7009         LANGUAGE.
7010         (maybe_add_script): Add parameter language.  Drop redundant
7011         entry.full_path initialization.  Initialize entry.language and
7012         (*slot)->language.
7013         (auto_load_objfile_script): Change parameter suffix to language.
7014         Remove the call of maybe_add_script.
7015         Call language->source_script_for_objfile.
7016         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
7017         New.
7018         (collect_matching_scripts): Adjust it for
7019         struct collect_matching_scripts_data.
7020         (auto_load_info_scripts_pattern_nl): New variable.
7021         (info_auto_load_scripts): Rename to ...
7022         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
7023         for struct collect_matching_scripts_data.
7024         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
7025         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
7026         (auto_load_show_cmdlist_get, info_auto_load_cmd)
7027         (auto_load_info_cmdlist_get): New.
7028         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
7029         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
7030         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
7031         "info auto-load local-gdbinit".
7032         * auto-load.h (struct script_language): New.
7033         (gdbpy_global_auto_load): Rename to ...
7034         (global_auto_load): ... here.
7035         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
7036         (auto_load_local_gdbinit_loaded): New declarations.
7037         (maybe_add_script): New parameter language.
7038         (auto_load_objfile_script): Change parameter suffix to language.
7039         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
7040         (auto_load_info_scripts, auto_load_set_cmdlist_get)
7041         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
7042         declarations.
7043         * linux-thread-db.c: Include auto-load.h and ctype.h.
7044         (auto_load_thread_db, show_auto_load_thread_db): New.
7045         (struct thread_db_info): New field filename.
7046         (delete_thread_db_info): Call xfree for FILENAME.
7047         (try_thread_db_load): Initialize FILENAME.
7048         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
7049         if !AUTO_LOAD_THREAD_DB.
7050         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
7051         (_initialize_thread_db): Install auto_load_thread_db
7052         as "set auto-load libthread-db" and install info_auto_load_libthread_db
7053         as "info auto-load libthread-db".
7054         * main.c (captured_main): Rename gdbpy_global_auto_load to
7055         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
7056         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
7057         (print_gdb_help): Extend the help for 'local init file'.
7058         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
7059         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
7060         (auto_load_scripts): Rename to ...
7061         (auto_load_python_scripts): ... here, update the comment.
7062         (gdbpy_load_auto_script_for_objfile): New declaration.
7063         (show_auto_load_python_scripts, script_language_python)
7064         (gdbpy_load_auto_script_for_objfile): New.
7065         (source_section_scripts): Refactor the code.
7066         (load_auto_scripts_for_objfile): Rename to ...
7067         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
7068         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
7069         (info_auto_load_python_scripts): New.
7070         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
7071         Rename "set auto-load-scripts" to "set auto-load python-scripts".
7072         Register "set auto-load-scripts" as its deprecated alias.  Register
7073         "info auto-load python-scripts".  Register "info auto-load-scripts" as
7074         its deprecated alias.
7075         (load_auto_scripts_for_objfile): Rename to ...
7076         (gdbpy_load_auto_scripts_for_objfile): ... here.
7077         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
7078         (gdbpy_load_auto_scripts_for_objfile): ... here.
7079
7080 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7081
7082         auto-load: Move files.
7083         * Makefile.in (SFILES): Add auto-load.c.
7084         (HFILES_NO_SRCDIR): Add auto-load.h.
7085         (COMMON_OBS): Add auto-load.o.
7086         (distclean): Change .gdbinit for gdb-gdb.gdb.
7087         * auto-load.c: New file, with parts from python/py-auto-load.c.
7088         * auto-load.h: New file, with parts from python/python.h.
7089         * configure: Regenerate.
7090         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
7091         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
7092         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
7093         * main.c: Include auto-load.h.
7094         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
7095         command.h, observer.h and progspace.h to auto-load.c.  Add include
7096         auto-load.h.
7097         (gdbpy_global_auto_load, struct auto_load_pspace_info)
7098         (struct loaded_script, auto_load_pspace_data)
7099         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
7100         (hash_loaded_script_entry, eq_loaded_script_entry)
7101         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
7102         (maybe_add_script): Move to auto-load.c.
7103         (source_section_scripts): Change maybe_add_script parameters passing,
7104         use script_not_found_warning_print.
7105         (clear_section_scripts, auto_load_objfile_script)
7106         (auto_load_new_objfile, loaded_script_ptr)
7107         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
7108         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
7109         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
7110         auto_load_new_objfile and info_auto_load_scripts initizations to
7111         auto-load.c.
7112         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
7113
7114 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7115
7116         Code cleanup.
7117         * charset.c (find_charset_names): Remove variables ix and elt.
7118         Use free_char_ptr_vec.
7119         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
7120         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
7121         debugdir_end.  New variable debugdir_len.
7122         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
7123         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
7124         declarations.
7125         * progspace.c (clear_program_space_solib_cache): Remove variables ix
7126         and elt.  Use free_char_ptr_vec.
7127         * source.c (add_path): Remove variables argv, arg and argv_index.
7128         New variables dir_vec, back_to, ix and name.
7129         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
7130         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
7131         no longer expecting DIRNAME_SEPARATOR.
7132         (openp): Remove variable p, p1 and len.  New variables dir_vec,
7133         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
7134         no longer expecting DIRNAME_SEPARATOR.
7135         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
7136         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
7137         debugdir_end.
7138         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
7139         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
7140         (dirnames_to_char_ptr_vec): New functions.
7141
7142 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7143
7144         Code cleanup.
7145         * source.c (add_path): Remove always true conditional 'p == 0' and
7146         unindent its code block.
7147
7148 2012-04-17  Pedro Alves  <palves@redhat.com>
7149
7150         * gdbtypes.h (FIELD_BITPOS): Rename to ...
7151         (FIELD_BITPOS_LVAL): ... this.
7152         (FIELD_BITPOS): New.
7153         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
7154         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
7155         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
7156         SET_FIELD_BITPOS.
7157         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
7158         SET_FIELD_BITPOS.
7159         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
7160         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
7161         * target-descriptions.c (tdesc_gdb_type): Adjust to use
7162         SET_FIELD_BITPOS.
7163
7164 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
7165
7166         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
7167         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
7168         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
7169         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
7170         * jv-lang.c (java_link_class_type): Likewise, once.
7171         * stabsread.c (read_enum_type): Likewise.
7172
7173 2012-04-16  Yao Qi  <yao@codesourcery.com>
7174
7175         * common/agent.c (agent_run_command): Add one more parameter `len'.
7176         Update callers.
7177         * common/agent.h: Update declaration.
7178         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7179         Update.
7180         (linux_child_static_tracepoint_markers_by_strid): Ditto.
7181
7182 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
7183
7184         PR mi/13393
7185         * value.c (value_actual_type): New function.
7186         * value.h (value_actual_type): New declaration.
7187         * varobj.c (update_type_if_necessary): New function.
7188         (varobj_create): Call value_actual_type instead of
7189         value_type.
7190         (install_dynamic_child): distinct changed and type changed MI variable
7191         objects.
7192         (update_dynamic_varobj_children): Updated for install_dynamic_child
7193         change.  All callers updated.
7194         (varobj_update): Support for MI variable object type change if
7195         the value changed and RTTI is used to determine the type.
7196         (create_child_with_value): Call value_actual_type instead of
7197         value_type.
7198         (adjust_value_for_child_access): Extended with a new parameter which
7199         specify whether the given value should be casted to enclosing type.
7200         All callers updated.
7201
7202 2012-04-14  Yao Qi  <yao@codesourcery.com>
7203
7204         Import gnulib module inttypes from git
7205         (250b80067c1e1d8faa0c42fb572f721975b929c5)
7206         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
7207         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
7208         gnulib/m4/inttypes-pri.m4
7209         * aclocal.m4, config.in, configure: Regenerated.
7210         * gnulib/Makefile.am: Update.
7211         * gnulib/Makefile.in: Update.
7212         * gnulib/m4/gnulib-cache.m4: Update.
7213         * gnulib/m4/gnulib-comp.m4: Update.
7214         * gnulib/inttypes.in.h: New.
7215         * gnulib/m4/inttypes-pri.m4: New.
7216         * gnulib/m4/inttypes.m4: New.
7217
7218 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
7219
7220         * infrun.c (resume): Update PC address to the real PC after
7221         preparing to do displaced stepping.
7222
7223 2012-04-12  Doug Evans  <dje@google.com>
7224
7225         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
7226         All callers updated.
7227
7228 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
7229
7230         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
7231
7232 2012-04-12  Doug Evans  <dje@google.com>
7233
7234         * dwarf2read.c (create_all_type_units): Renamed from
7235         create_debug_types_hash_table.  All callers updated.
7236
7237         * dwarf2read.c (create_signatured_type_table_from_index): Rename
7238         local type_sig to sig_type, type_offset to type_offset_in_tu.
7239         (hash_signatured_type): Renamed from hash_type_signature,
7240         all callers updated.
7241         (eq_signatured_type): Renamed from eq_type_signature,
7242         all callers updated.
7243         (create_debug_types_hash_table): Rename local type_sig to sig_type.
7244         (process_enumeration_scope): Ditto.
7245         (lookup_signatured_type_at_offset): Ditto.
7246         (load_full_type_unit, read_signatured_type): Ditto.
7247
7248 2012-04-12  Yao Qi  <yao@codesourcery.com>
7249
7250         * remote.c (async_remote_interrupt): Correct function name in
7251         debug message.
7252         (async_remote_interrupt_twice): Ditto.
7253
7254 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
7255
7256         * source.c (find_and_open_source): Consistently pass resulting
7257         full path through xfullpath.
7258
7259 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7260
7261         Provide more specific displaced-stepping memory error message.
7262         * infrun.c (displaced_step_prepare): New variable status.  Call
7263         target_read_memory instead of read_memory, provide more specific
7264         error message.
7265
7266 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7267
7268         PR gdb/13901
7269         * darwin-nat.c (darwin_execvp): Revert previous patch.
7270
7271 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7272
7273         PR gdb/13901
7274         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
7275         in case of change.
7276
7277 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7278
7279         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7280         warning.
7281
7282 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
7283
7284         New command 'explore' which helps explore values and types in
7285         scope.
7286         * NEWS: Add an entry about the new 'explore' command.
7287         * data-directory/Makefile.in: Add gdb/command/explore.py
7288         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
7289         command using the GDB Python API.
7290
7291 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7292
7293         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
7294         extension in jump target calculation.
7295
7296 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7297
7298         * mips-tdep.c (mips32_next_pc): Handle JALX.
7299
7300 2012-04-10  Yao Qi  <yao@codesourcery.com>
7301
7302         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
7303
7304 2012-04-10  Yao Qi  <yao@codesourcery.com>
7305
7306         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
7307         and gnulib/m4/gnulib-tool.m4.
7308
7309 2012-04-10  Doug Evans  <dje@google.com>
7310
7311         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
7312         (load_partial_dies): Clarify comment.
7313         (find_partial_die): Support rereading type units.
7314         Clarify CU handling, if we know offset is in CU, don't search for the
7315         containing CU.  Add comment regarding memory waste.
7316
7317 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7318
7319         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
7320         i386/x32-avx and i386/x32-avx-linux.
7321         (i386/x32-expedite): New.
7322         (i386/x32-linux-expedite): Likewise.
7323         (i386/x32-avx-expedite): Likewise.
7324         (i386/x32-avx-linux-expedite): Likewise.
7325         ($(outdir)/i386/x32.dat): Likewise.
7326         ($(outdir)/i386/x32-linux.dat): Likewise.
7327         ($(outdir)/i386/x32-avx.dat): Likewise.
7328         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
7329
7330         * features/i386/x32-avx-linux.xml: New file.
7331         * features/i386/x32-avx.xml: Likewise.
7332         * features/i386/x32-core.xml: Likewise.
7333         * features/i386/x32-linux.xml: Likewise.
7334         * features/i386/x32.xml: Likewise.
7335
7336         * features/i386/x32-avx-linux.c: New.  Generated.
7337         * features/i386/x32-avx.c: Likewise.
7338         * features/i386/x32-linux.c: Likewise.
7339         * features/i386/x32.c: Likewise.
7340         * regformats/i386/x32-avx-linux.dat: Likewise.
7341         * regformats/i386/x32-avx.dat: Likewise.
7342         * regformats/i386/x32-linux.dat: Likewise.
7343         * regformats/i386/x32.dat: Likewise.
7344
7345 2012-04-10  Tristan Gingold  <gingold@adacore.com>
7346
7347         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
7348         code to kill the inferior.
7349
7350 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7351
7352         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7353         defines.
7354         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7355         defines.
7356         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7357         (yyvsp): New defines.
7358         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7359         defines.
7360         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7361         defines.
7362         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7363         defines.
7364         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7365         defines.
7366         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7367         defines.
7368
7369 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7370
7371         * sparc64-tdep.c (sparc64_store_arguments)
7372         (sparc64_store_arguments): Fix coding style.
7373
7374 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7375
7376         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7377         complex floats, adjust some related comments and tighten a related
7378         assertion.
7379         (sparc64_extract_return_value): Handle complex floats.
7380
7381 2012-04-07  Doug Evans  <dje@google.com>
7382
7383         * dwarf2read.c (load_partial_dies): Change condition to assert.
7384
7385 2012-04-06  Doug Evans  <dje@google.com>
7386
7387         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7388         "mov %rsp,%rbp".
7389
7390 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7391
7392         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7393         fencepost error.
7394         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7395         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7396         architecture.
7397
7398 2012-04-05  Keith Seitz  <keiths@redhat.com>
7399
7400         * linespec.c (decode_compound): Remove.
7401         (enum offset_relative_sign): New enum.
7402         (struct line_offset): New struct.
7403         (struct linespec): New struct.
7404         (struct linespec_state): Move file_symtabs,
7405         user_filename, and user_function into struct linespec.
7406         Make result an anonymous struct holding vectors of
7407         symbolp and minsym_and_objfile_d.
7408         Add language member.
7409         (enum ls_token_type): New enum.
7410         (linespec_keywords): New array.
7411         (struct ls_token): New struct.
7412         (struct ls_parser): New struct.
7413         (linespec_lexer_lex_number): New function.
7414         (linespec_lexer_lex_keyword): New function.
7415         (is_ada_operator): New function.
7416         (skip_quote_char): New function.
7417         (copy_token_string): New function.
7418         (is_closing_quote_enclosed): New function.
7419         (find_parameter_list_end): New function.
7420         (linespec_lexer_lex_string): New function.
7421         (linespec_lexer_lex_one): New function.
7422         (linespec_lexer_consume_token): New function.
7423         (linespec_lexer_peek_token): New function.
7424         (cplusplus_error): Remove unused function.
7425         (find_methods): Update comment.
7426         (find_toplevel_char): Return const.
7427         (is_objc_method_format): Remove unused function.
7428         (find_toplevel_string): New function.
7429         (is_linespec_boundary): Remove.
7430         (symbol_not_found_error): New function.
7431         (find_method_overload_end): Remove function.
7432         (unexpected_linespec_error): New function.
7433         (keep_name_info): Remove.
7434         (linespec_parse_line_offset): New function.
7435         (linespec_parse_basic): New function.
7436         (canonicalize_linespec): New function.
7437         (decode_line_internal): Remove.
7438         (create_sals_line_offset): New function adapted from
7439         decode_all_digits.
7440         (convert_linespec_to_sals): New function.
7441         (parse_linespec): New function.
7442         (linespec_parser_new): New function.
7443         (linespec_state_destructor): Change parameter type to
7444         struct linespec_state *.
7445         Add language parameter.
7446         Remove freeing of moved members.
7447         (linespec_parser_delete): New function.
7448         (decode_line_full): Use parse_linespec and linespec_parser_new.
7449         (decode_line_1): Likewise.
7450         (decode_indirect): Rename to ...
7451         (linespec_expression_to_pc): ... this and rewrite
7452         to simply find CORE_ADDR, storing this result for later
7453         conversion to SALs.
7454         (locate_first_half): Remove.
7455         (deocde_objc): Add parameter LS.
7456         Initialize new struct collect_info members.
7457         Handle minimal symbols, too.
7458         (decode_compound): Delete.
7459         (lookup_prefix_sym): Rewrite.
7460         (compare_msymbols): New function.
7461         (find_method): Rewrite.
7462         Do not call cplusplus_error.
7463         (symtabs_from_filename): Rewrite.
7464         (collect_function_symbols): Delete.
7465         (find_function_symbols): Rewrite without ARGPTR-style
7466         processing.
7467         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7468         (decode_dollar): Adapted and renamed to ...
7469         (linespec_parse_variable): ... this.
7470         (find_linespec_symbols): New function.
7471         (decode_label): Adapted and renamed to ...
7472         (find_label_symbols): ... this.
7473         (decode_digits_list_mode): Add and use LS argument.
7474         (decode_digits_ordinary): Likewise.
7475         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7476         If in list mode, allow any symbol class.  Otherwise, only
7477         permit LOC_BLOCK symbols.
7478         (minsym_found): Update comments.
7479         (search_minsyms_for_name): Do not convert the matching symbol
7480         into a SAL.  Simply push the symbol and objfile into the
7481         result vector.
7482         (decode_variable): Delete. Contents adapted into
7483         find_linespec_symbols.
7484
7485         * cp-support.c (SKIP_SPACE): Remove.
7486         (operator_tokens): Remove unused global.
7487         (cp_validate_operator): Remove.
7488         * cp-support.h (cp_validate_operator): Remove declaration.
7489
7490 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7491
7492         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
7493         for TYPE_VPTR_FIELDNO.
7494         * valprint.c (valprint_check_validity): Make it global, move the
7495         function comment ...
7496         * value.h (valprint_check_validity): ... to this new declaration.
7497
7498 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7499
7500         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
7501         the STATE32 api for i386 state.
7502         (i386_darwin_store_inferior_registers): Likewise.
7503
7504 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7505
7506         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
7507         SS offset.
7508         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7509         format_string.
7510
7511 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7512
7513         PR gdb/13901
7514         * darwin-nat.c (darwin_execvp): Set binary preference.
7515
7516 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7517
7518         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
7519
7520 2012-03-30  Tom Tromey  <tromey@redhat.com>
7521
7522         * python/python.c (gdbpy_decode_line): Move cleanup creation out
7523         of TRY_CATCH.  Fix error handling.
7524         * python/py-value.c (convert_value_from_python): Move 'old'
7525         declaration to innermost scope.
7526
7527 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7528             Andrey Smirnov  <andrew.smirnov@gmail.com>
7529
7530         -Wshadow warning fix.
7531         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
7532         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
7533         Adjust code accordingly.
7534
7535 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7536
7537         * ada-lang.c (symbol_completion_add): Rename parameter
7538         "encoded" into "encoded_p".  Ajust code and documentation
7539         accordingly.
7540
7541 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7542             Andrey Smirnov  <andrew.smirnov@gmail.com>
7543
7544         -Wshadow warning fix.
7545         * ada-lang.c (symbol_completion_add): Rename parameter
7546         "wild_match" into wild_match_p.  Update code and documentation
7547         accordingly.
7548
7549 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7550
7551         * ada-lang.c (symbol_completion_match): Rename parameter
7552         "encoded" into "encoded_p".  Ajust code and documentation
7553         accordingly.
7554
7555 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7556             Andrey Smirnov  <andrew.smirnov@gmail.com>
7557
7558         -Wshadow warning fix.
7559         * ada-lang.c (symbol_completion_match): Rename parameter
7560         "wild_match" into "wild_match_p".  Adjust code and function
7561         documentation accordingly.
7562
7563 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7564             Andrey Smirnov  <andrew.smirnov@gmail.com>
7565
7566         -Wshadow warning fix.
7567         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
7568         "symbol_info" into "info".  Adjust code accordingly.
7569         (ada_lookup_symbol): Likewise.
7570
7571 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7572
7573         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
7574         of this function's documentation.
7575
7576 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7577             Andrey Smirnov  <andrew.smirnov@gmail.com>
7578
7579         -Wshadow warning fix.
7580         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
7581         variable into "wild_match_p".  Adjust code accordingly.
7582
7583 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7584             Andrey Smirnov  <andrew.smirnov@gmail.com>
7585
7586         -Wshadow warning fix.
7587         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
7588         parameter into "wild_match_p".  Adjust code accordingly.
7589         Document this parameter in the function description.
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 (add_symbols_from_enclosing_procs): Rename
7596         "wild_match" parameter to "wild_match_p" (-Wshadow).
7597
7598 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7599
7600         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
7601         in function documentation.
7602
7603 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7604             Andrey Smirnov  <andrew.smirnov@gmail.com>
7605
7606         -Wshadow warning fix.
7607         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
7608         variable into wild_match_p.  Adjust code accordingly.
7609
7610 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7611             Andrey Smirnov  <andrew.smirnov@gmail.com>
7612
7613         * ada-valprint.c (ada_val_print_1): Move the code handling
7614         TYPE_CODE_ENUM inside its own lexical block.  Declare
7615         variables len and val there, instead of in the function's
7616         top level block.  Avoid declaring deref_val again in a way
7617         that shadows another variable of the same name declared
7618         in one of the up-level blocks.  Just re-use the up-level
7619         variable instead.
7620
7621 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7622
7623         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
7624         Replace block_found argument by symbol_info.  Adjust
7625         implementation accordingly.  Add function documentation.
7626         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
7627         Fix documentation.
7628         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
7629         * ada-exp.y (write_object_renaming): Adjust to new
7630         ada_lookup_encoded_symbol API.
7631
7632 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7633
7634         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
7635         documentation.
7636
7637 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
7638
7639         * v850-tdep.c: Add the enum values for mpu and fpu registers.
7640         (v850_register_name): Add the mpu and fpu register names.
7641         (v850e_register_name): Add the mpu and fpu register names.
7642         (v850e2_register_name): New function.
7643         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
7644         bfd_mach_v850e2v3.
7645
7646 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7647
7648         * NEWS: Add entry for Ada varobj support.
7649
7650 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7651
7652         * varobj.c (default_value_is_changeable_p): New function,
7653         extracted from varobj_value_is_changeable_p.  Add declaration.
7654         (ada_value_is_changeable_p): New function, extracted from
7655         varobj_value_is_changeable_p.  Add declaration.
7656         (struct language_specific): New field "value_is_changeable_p".
7657         (languages): Add entries for new field.
7658         (varobj_create): Set language before calling install_new_value.
7659         (varobj_value_is_changeable_p): Reimplement to call the varobj's
7660         "value_is_changeable_p" language callback.
7661
7662 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7663
7664         * ada-varobj.h, ada-varobj.c: New files.
7665         * Makefile.in (SFILES): Add ada-varobj.c.
7666         (HFILES_NO_SRCDIR): Add ada-varobj.h.
7667         (COMMON_OBS): Add ada-varobj.o.
7668
7669 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7670
7671         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
7672         (struct language_specific): New field "value_has_mutated".
7673         (languages): Set field "value_has_mutated" in each entry of array.
7674         (varobj_value_has_mutated): New function.
7675         (varobj_udpdate): Add handling of type mutation.
7676         (value_of_root): Add handling of type mutation.
7677         (ada_value_has_mutated): New function.
7678
7679 2012-03-28  Pedro Alves  <palves@redhat.com>
7680
7681         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
7682         Always supply $fr0 as 0.0 and $fr1 as 1.0.
7683
7684 2012-03-28  Tom Tromey  <tromey@redhat.com>
7685
7686         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
7687         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
7688         before returning.
7689
7690 2012-03-28  Tom Tromey  <tromey@redhat.com>
7691
7692         * .dir-locals.el: New file.
7693
7694 2012-03-28  Pedro Alves  <palves@redhat.com>
7695
7696         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
7697
7698 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7699
7700         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
7701         handling for r0.
7702
7703 2012-03-27  Pedro Alves  <palves@redhat.com>
7704
7705         Eliminate struct ui_stream.
7706
7707         * ui-out.h (struct ui_stream): Delete.
7708         (ui_out_field_stream): Adjust prototype.
7709         (ui_out_stream_new, ui_out_stream_delete)
7710         (make_cleanup_ui_out_stream_delete): Delete declarations.
7711         * ui-out.c (ui_out_field_stream): Change prototype to take a
7712         ui_file instead of a ui_stream.  Adjust.
7713         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
7714         (make_cleanup_ui_out_stream_delete): Delete.
7715         * breakpoint.c (print_breakpoint_location)
7716         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
7717         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7718         * disasm.c (dump_insns): Ditto.
7719         (do_mixed_source_and_assembly, do_assembly_only): Adjust
7720         prototype.
7721         (gdb_disassembly): Use ui_file/mem_fileopen instead of
7722         ui_stream/ui_out_stream_new.
7723         * infcmd.c (print_return_value): Ditto.
7724         * osdata.c (info_osdata_command): Don't allocate a local
7725         ui_stream.
7726         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
7727         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7728         * tracepoint.c (print_one_static_tracepoint_marker): Don't
7729         allocate a local ui_stream.
7730         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
7731         instead of ui_stream/ui_out_stream_new.
7732         (list_args_or_locals): Don't allocate a local ui_stream.
7733         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
7734         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
7735         ui_stream/ui_out_stream_new.
7736         * cli/cli-setshow.c (do_setshow_command): Ditto.
7737
7738 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
7739
7740         * arm-linux-tdep.c (arm_linux_init_abi): Call
7741         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
7742         * arm-tdep.c (arm_process_record): New function.
7743         (deallocate_reg_mem): New function.
7744         (decode_insn): New function.
7745         (thumb_record_branch): New function.
7746         (thumb_record_ldm_stm_swi(): New function.
7747         (thumb_record_misc): New function.
7748         (thumb_record_ld_st_stack): New function.
7749         (thumb_record_ld_st_imm_offset): New function.
7750         (thumb_record_ld_st_reg_offset(): New function.
7751         (thumb_record_add_sub_cmp_mov): New function.
7752         (thumb_record_shift_add_sub): New function.
7753         (arm_record_coproc_data_proc): New function.
7754         (arm_record_coproc): New function.
7755         (arm_record_b_bl): New function.
7756         (arm_record_ld_st_multiple): New function.
7757         (arm_record_ld_st_reg_offset): New function.
7758         (arm_record_ld_st_imm_offset): New function.
7759         (arm_record_data_proc_imm): New function.
7760         (arm_record_data_proc_misc_ld_str): New function.
7761         (arm_record_extension_space): New function.
7762         (arm_record_strx): New function.
7763         (sbo_sbz): New function.
7764         (struct insn_decode_record): New structure for arm insn record.
7765         (REG_ALLOC): New macro for reg allocations.
7766         (MEM_ALLOC): New macro for memory allocations.
7767         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
7768
7769 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
7770
7771         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
7772         (store_register): Likewise.
7773
7774 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
7775
7776         * MAINTAINERS (Write After Approval): Add myself to the list.
7777
7778 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7779
7780         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
7781         Describe also the option "auto".
7782
7783 2012-03-22  Richard Henderson  <rth@redhat.com>
7784
7785         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
7786         * sparc-nat.c (sparc_xfer_wcookie): Make static.
7787
7788 2012-03-22  Richard Henderson  <rth@redhat.com>
7789
7790         * jit.c (jit_read_code_entry): Compute alignment and offset of
7791         int64_t member before computing entry_size.
7792
7793 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7794
7795         Python scripting: Add new method Value.referenced_value to
7796         gdb.Value which can dereference pointer as well as reference
7797         values.
7798         * NEWS: Add entry under 'Python scripting' about the new method
7799         Value.referenced_value on gdb.Value objects.
7800         * python/py-value.c (valpy_referenced_value): New function
7801         defining a new method on gdb.Value objects which can dereference
7802         pointer and reference values.
7803
7804 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7805
7806         * MAINTAINERS (Write After Approval): Add myself to the list.
7807
7808 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
7809
7810         * symtab.c (skip_prologue_sal): Change test to check for "main()"
7811         in addition to "main".
7812
7813 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
7814
7815         * expression.h (op_name): Add declaration.
7816         * expprint.c (op_name): Remove declaration.  Make non-static.
7817         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
7818
7819 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
7820
7821         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
7822         of struct siginfo.
7823         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
7824         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
7825         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
7826         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
7827         (linux_nat_get_siginfo): Likewise.
7828         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
7829         (linux_nat_get_siginfo): Likewise.
7830         * linux-tdep.c (linux_get_siginfo_type): Likewise.
7831         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
7832         * procfs.c (gdb_siginfo_t): Likewise.
7833
7834 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
7835
7836         * .gitignore: Ignore more files.
7837
7838 2012-03-20  Pedro Alves  <palves@redhat.com>
7839
7840         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
7841         returns.
7842
7843 2012-03-20  Yao Qi  <yao@codesourcery.com>
7844
7845         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
7846         comment.
7847
7848 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7849
7850         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
7851         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
7852         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
7853         sect_offset.
7854         * dwarf2expr.h (cu_offset, sect_offset): New types.
7855         (struct dwarf_expr_context_funcs) <dwarf_call>
7856         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
7857         sect_offset.
7858         (struct dwarf_expr_context) <len>: Improve the comment.
7859         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
7860         cu_offset and sect_offset.
7861         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
7862         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
7863         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
7864         * dwarf2loc.h: Include dwarf2expr.h.
7865         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
7866         and sect_offset.
7867         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
7868         Improve the comment.
7869         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
7870         (struct signatured_type, struct line_header, struct partial_die_info)
7871         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
7872         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
7873         (get_die_type_at_offset, create_cus_from_index)
7874         (create_signatured_type_table_from_index, dw2_get_file_names)
7875         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
7876         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
7877         (create_debug_types_hash_table, process_psymtab_comp_unit)
7878         (load_partial_comp_unit, create_all_comp_units)
7879         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
7880         (load_full_comp_unit, dwarf2_physname, read_import_statement)
7881         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
7882         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
7883         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
7884         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
7885         (find_partial_die, read_attribute_value, lookup_die_type)
7886         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
7887         (is_ref_attr): New function comment.
7888         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
7889         Use cu_offset and sect_offset.
7890         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
7891         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
7892         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
7893         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
7894         (offset_and_type_hash, offset_and_type_eq, set_die_type)
7895         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
7896         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
7897         sect_offset.
7898
7899 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7900
7901         Code cleanup.
7902         * python/py-auto-load.c (source_section_scripts): New variable back_to.
7903         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
7904         with xfree.
7905         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
7906
7907 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7908
7909         * NEWS: Describe new options --init-command=FILE, -ix and
7910         --init-eval-command=COMMAND, -iex.
7911         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
7912         CMDARG_INIT_COMMAND.
7913         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
7914         "init-command", "init-eval-command", "ix" and "iex" to the variable
7915         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
7916         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
7917         (print_gdb_help): Describe --init-command=FILE, -ix and
7918         --init-eval-command=COMMAND, -iex.
7919
7920 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7921
7922         Code cleanup.
7923         * main.c (struct cmdarg): Move it here from main.  Add more comments.
7924         (cmdarg_s, VEC (cmdarg_s)): New.
7925         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
7926         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
7927         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
7928         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
7929         of CMDARG.
7930
7931 2012-03-19  Tom Tromey  <tromey@redhat.com>
7932
7933         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
7934
7935 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7936
7937         PR symtab/13777
7938         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7939         GCC >=4.5.
7940
7941 2012-03-16  Chris January  <chris.january@allinea.com>
7942
7943         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7944         of clear.
7945
7946 2012-03-16  Chris January  <chris.january@allinea.com>
7947
7948         * source.c (add_path): Use memmove instead of strcpy because the
7949         strings overlap.
7950
7951 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7952
7953         * value.h (set_value_parent): Add declaration.
7954         * value.c (set_value_parent): New function.
7955         (value_address): If VALUE->PARENT is not NULL, then use it as
7956         the base address instead of VALUE->LOCATION.address.
7957         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7958         the same as OBJ's address.  Adjust V's offset accordingly.
7959         Set V's parent.
7960
7961 2012-03-16  Gary Benson  <gbenson@redhat.com>
7962
7963         PR breakpoints/10738
7964         * dwarf2read.c (use_deprecated_index_sections): New global.
7965         (struct partial_die_info): New member may_be_inlined.
7966         (read_partial_die): Set may_be_inlined where appropriate.
7967         (add_partial_subprogram): Add partial symbols for partial
7968         DIEs that may be inlined.
7969         (new_symbol_full): Add inlined subroutines to the current
7970         scope.
7971         (write_psymtabs_to_index): Bump version number.
7972         (dwarf2_read_index): Read only version 6 indices unless
7973         use_deprecated_index_sections is set.
7974         * linespec.c (symbol_and_data_callback): New structure.
7975         (iterate_inline_only): New function.
7976         (iterate_over_all_matching_symtabs): New argument
7977         "include_inline".  If nonzero, also call the callback for
7978         symbols representing inlined subroutines.
7979         (lookup_prefix_sym): Pass extra argument to the above.
7980         (find_function_symbols): Likewise.
7981         (add_matching_symbols_to_info): Likewise.
7982         * NEWS: Mention that GDB can now set breakpoints on inlined
7983         functions.
7984
7985 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7986
7987         * p-typeprint.c (pascal_type_print_method_args):
7988         Fix display of parameter of methods.
7989
7990 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7991
7992         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7993         Add missing prototype.
7994
7995 2012-03-16  Yao Qi  <yao@codesourcery.com>
7996             Jan Kratochvil  <jan.kratochvil@redhat.com>
7997
7998         Fix false compilation warning.
7999         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
8000
8001 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
8002             Pedro Alves  <pedro@codesourcery.com>
8003
8004         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
8005         (arm_register_g_packet_guesses): New function.
8006         (arm_gdbarch_init): Don't force a target description with
8007         registers when the executable is detected as M-profile.  Instead
8008         set gdbarch->tdep->is_m.  Register `g' packet guesses.
8009         (_initialize_arm_tdep): Initialize the new target description.
8010         * features/arm-with-m-fpa-layout.xml: New description.
8011         * features/arm-with-m-fpa-layout.c: New, generated.
8012
8013 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
8014
8015         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
8016         Update function description.
8017         (insert_bp_location): Do not wipe bl->target_info out.
8018         * mem-break.c: #include "gdb_string.h".
8019         (default_memory_insert_breakpoint): Do not call target_read_memory
8020         with a pointer to the breakpoint's shadow_contents buffer.  Use
8021         a local buffer instead.
8022         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
8023
8024 2012-03-15  Tom Tromey  <tromey@redhat.com>
8025
8026         * NEWS: Mention "info vtbl", not "info vtable".
8027         * cp-support.c (info_vtbl_command): Fix comment.
8028         (_initialize_cp_support): Fix text.
8029
8030 2012-03-15  Tom Tromey  <tromey@redhat.com>
8031
8032         * cp-valprint.c (cp_print_value_fields): Use
8033         print_function_pointer_address for vtable slot.
8034
8035 2012-03-15  Tom Tromey  <tromey@redhat.com>
8036
8037         * gnu-v3-abi.c (struct value_and_voffset): New.
8038         (hash_value_and_voffset, eq_value_and_voffset)
8039         (compare_value_and_voffset, compute_vtable_size)
8040         (print_one_vtable, gnuv3_print_vtable): New functions.
8041         (init_gnuv3_ops): Initialize 'print_vtable' field.
8042         * cp-support.c (info_vtbl_command): New function.
8043         (_initialize_cp_support): Add "info vtbl".
8044         * cp-abi.h (cplus_print_vtable): Declare.
8045         (struct cp_abi_ops) <print_vtable>: New field.
8046         * cp-abi.c (cplus_print_vtable): New function.
8047         * NEWS: Update.
8048
8049 2012-03-15  Tom Tromey  <tromey@redhat.com>
8050
8051         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
8052         iterate_over_symbols.
8053
8054 2012-03-14  Doug Evans  <dje@google.com>
8055
8056         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
8057         DW_OP_GNU_parameter_ref.
8058
8059 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
8060
8061         Fix double prompt of 'interpreter-exec mi'.
8062         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
8063         (mi_interpreter_resume): use it.
8064         (mi_execute_command_input_handler): New function.
8065         * mi/mi-main.c (mi_execute_command): Move prompt printing to
8066         mi_execute_command_input_handler.
8067
8068 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
8069
8070         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
8071         prototype.
8072         (darwin_debug_port_info): Make static.
8073         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
8074         * machoread.c (_initialize_machoread): Add prototype.
8075         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
8076         (i386_darwin_set_control, i386_darwin_get_control)
8077         i386_darwin_dr_set_addr, i386_darwin_get_addr)
8078         i386_darwin_get_status, i386_darwin_get_control):
8079         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
8080
8081 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8082
8083         * ax-gdb.c (gen_usual_unary): Remove special handling of
8084         enum and bool types.
8085
8086 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8087
8088         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
8089
8090 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
8091
8092         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
8093
8094 2012-03-13  Chris January  <chris.january@allinea.com>
8095
8096         * aix-thread.c (fill_sprs): Store the floating point registers
8097         at the correct offsets into vals.
8098
8099 2012-03-13  Doug Evans  <dje@google.com>
8100
8101         * NEWS: Mention symbol-reloading has been deleted.
8102         * symfile.c (symbol_reloading): Delete.
8103         (show_symbol_reloading): Delete.
8104         (_initialize_symfile): Delete set/show symbol-reloading.
8105
8106         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
8107         read_in_chain until we have successfully read it in.
8108         (load_full_comp_unit): Ditto.
8109         (read_signatured_type): Add comment.
8110
8111 2012-03-13  Chris January  <chris.january@allinea.com>
8112
8113         * stabsread.c (fix_common_block): Change type of valu argument
8114         to CORE_ADDR.
8115
8116 2012-03-13  Chris January  <chris.january@allinea.com>
8117
8118         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
8119         instruction.
8120
8121 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8122
8123         * common/linux-procfs.c (linux_proc_get_int): New, from
8124         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
8125         field.
8126         (linux_proc_get_tgid): Only call linux_proc_get_int.
8127         (linux_proc_get_tracerpid): New.
8128         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
8129         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
8130         linux_proc_pid_has_state.
8131         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
8132         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
8133         (linux_ptrace_attach_warnings): New.
8134         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
8135         New declaration.
8136         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
8137         (linux_nat_attach): New variables ex, buffer, message and message_s.
8138         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
8139
8140 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
8141
8142         * Makefile.in (linux-ptrace.o): New.
8143         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
8144         from linux-nat.c.
8145         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
8146         * common/linux-ptrace.c: New file.
8147         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
8148         * config/arm/linux.mh: Likewise.
8149         * config/i386/linux.mh: Likewise.
8150         * config/i386/linux64.mh: Likewise.
8151         * config/ia64/linux.mh: Likewise.
8152         * config/m32r/linux.mh: Likewise.
8153         * config/m68k/linux.mh: Likewise.
8154         * config/mips/linux.mh: Likewise.
8155         * config/pa/linux.mh: Likewise.
8156         * config/powerpc/linux.mh: Likewise.
8157         * config/powerpc/ppc64-linux.mh: Likewise.
8158         * config/powerpc/spu-linux.mh: Likewise.
8159         * config/s390/s390.mh: Likewise.
8160         * config/sparc/linux.mh: Likewise.
8161         * config/sparc/linux64.mh: Likewise.
8162         * config/xtensa/linux.mh: Likewise.
8163         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
8164         common/linux-procfs.c.
8165         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
8166
8167 2012-03-13  Hui Zhu  <teawater@gmail.com>
8168             Pedro Alves  <palves@redhat.com>
8169
8170         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
8171         CREATE_BREAKPOINT_FLAGS_INSERTED.
8172         (create_breakpoint_sal, create_breakpoints_sal)
8173         (base_breakpoint_create_breakpoints_sal)
8174         (tracepoint_create_breakpoints_sal)
8175         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
8176         down.
8177         (break_command_1, handle_gnu_v3_exceptions, trace_command)
8178         (ftrace_command, strace_command): Adjust.
8179         (create_tracepoint_from_upload): Pass
8180         CREATE_BREAKPOINT_FLAGS_INSERTED.
8181         * breakpoint.h (enum breakpoint_create_flags): New.
8182         (create_breakpoint): New flags parameter.
8183         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
8184         * python/py-breakpoint.c (bppy_init): Adjust.
8185         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
8186         * spu-tdep.c (spu_catch_start): Adjust.
8187
8188 2012-03-13  Pedro Alves  <palves@redhat.com>
8189             Hui Zhu  <teawater@gmail.com>
8190             Yao Qi  <yao@codesourcery.com>
8191
8192         * remote.c (struct remote_state): New field `starting_up'.
8193         (remote_start_remote): Set and clear it.
8194         (remote_can_download_tracepoint): If starting up, return false.
8195
8196 2012-03-13  Yao Qi  <yao@codesourcery.com>
8197
8198         * inferior.h (struct inferior): Remove fields any_syscall_count,
8199         syscalls_counts and total_syscalls_count.  Move them to new
8200         struct catch_syscall_inferior_data in breakpoint.c.
8201         * breakpoint.c: Call DEF_VEC_I(int).
8202         (struct catch_syscall_inferior_data): New.
8203         (get_catch_syscall_inferior_data): New.
8204         (catch_syscall_inferior_data_cleanup): New.
8205         (insert_catch_syscall): Update to access data in
8206         struct catch_syscall_inferior_data.
8207         (insert_catch_syscall): Likewise.
8208         (remove_catch_syscall): Likewise.
8209         (remove_catch_syscall): Likewise.
8210         (is_syscall_catchpoint_enabled): Likewise.
8211         (add_catch_command): Likewise.
8212         (_initialize_breakpoint): Register cleanup.
8213         * breakpoint.h: Removed DEF_VEC_I(int).
8214         * dwarf2loc.c: Call DEF_VEC_I(int).
8215         * mi/mi-main.c: Likewise.
8216
8217 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
8218
8219         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
8220
8221 2012-03-12  Chris January  <chris.january@allinea.com>
8222
8223         * aix-thread.c (_initialize_aix_thread): Add prototype.
8224         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
8225         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
8226
8227 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
8228
8229         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
8230         include of "amd64-nat.h".
8231
8232 2012-03-12  Tom Tromey  <tromey@redhat.com>
8233
8234         * buildsym.c (record_pending_block): Now static.
8235         * buildsym.h: (record_pending_block): Remove.
8236
8237 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
8238
8239         * amd64bsd-nat.c: Include amd64bsd-nat.h.
8240
8241 2012-03-09  Tom Tromey  <tromey@redhat.com>
8242
8243         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
8244         producer_is_gxx_lt_4_6>: New fields.
8245         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
8246
8247 2012-03-09  Tom Tromey  <tromey@redhat.com>
8248
8249         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
8250
8251 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8252
8253         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
8254         prototype.
8255
8256 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8257
8258         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
8259
8260 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8261
8262         Fix -Wmissing-prototypes build.
8263         * arm-linux-nat.c (get_thread_id): Make it static.
8264         * xtensa-linux-nat.c (get_thread_id): Likewise.
8265
8266 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8267
8268         * server.c (process_point_options): If a conditional expression
8269         is found, only print a message if remote_debug is nonzero.
8270
8271 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
8272
8273         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
8274         of internal error for unknown/unsupported types.
8275
8276 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8277
8278         Fix CU relative vs. absolute DIE offsets.
8279         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
8280         offset to offset_in_cu.
8281         * dwarf2read.c (process_enumeration_scope): Add CU offset to
8282         TYPE_OFFSET.
8283         (dwarf2_fetch_die_location_block): Rename parameter offset to
8284         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
8285
8286 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8287
8288         * libunwind-frame.c: Rename to ...
8289         * ia64-libunwind-tdep.c: ... here.
8290         * libunwind-frame.h: Rename to ...
8291         * ia64-libunwind-tdep.h: ... here.
8292         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
8293         ia64-libunwind-tdep.h.
8294         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
8295         * README (--with-libunwind): Rename to ...
8296         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
8297         * config.in: Regenerate.
8298         * configure: Regenerate.
8299         * configure.ac: New option --with-libunwind-ia64, make the
8300         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
8301         Remove AC_DEFINE for HAVE_LIBUNWIND.
8302         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
8303         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
8304         Rename libunwind-frame in the general comment.
8305         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
8306         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
8307         Move forward declarations inside #ifndef.  Rename libunwind-frame in
8308         the general comment.
8309         * ia64-tdep.c: Rename libunwind-frame.h #include to
8310         ia64-libunwind-tdep.h.
8311         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
8312         (ia64_libunwind_descr): Rename libunwind-frame to
8313         ia64-libunwind-tdep in these function comments.
8314         * ia64-tdep.h: Rename libunwind-frame.h #include to
8315         ia64-libunwind-tdep.h.
8316         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
8317         ia64-libunwind-tdep in that data comment.
8318
8319 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8320
8321         * libunwind-frame.h (struct frame_unwind): New declaration.
8322
8323 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8324
8325         * breakpoint.c (_initialize_breakpoint): Fix error in help of
8326         "set breakpoint condition-evaluation" command.
8327
8328 2012-03-08  Tristan Gingold  <gingold@adacore.com>
8329
8330         * sparc-stub.c: Move to stubs/
8331         * sh-stub.c: Likewise.
8332         * m68k-stub.c: Likewise.
8333         * m32r-stub.c: Likewise.
8334         * i386-stub.c: Likewise.
8335
8336 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
8337
8338         * m68klinux-tdep.c (m68k_linux_init_abi): Register
8339         linux_get_siginfo_type.
8340
8341         * m68klinux-nat.c: Include "gdb_proc_service.h".
8342         (PTRACE_GET_THREAD_AREA): Define.
8343         (ps_get_thread_area): New function.
8344
8345 2012-03-08  Yao Qi  <yao@codesourcery.com>
8346
8347         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
8348         `xsnprintf'.
8349         (remote_query_attached): Likewise.
8350         (remote_static_tracepoint_marker_at): Likewise.
8351         (remote_set_permissions): Likewise.
8352         (remote_detach_1, extended_remote_attach_1): Likewise.
8353         (send_g_packet, remote_vkill): Likewise.
8354         (extended_remote_disable_randomization): Likewise.
8355         (remote_add_target_side_condition): Likewise.
8356         (remote_insert_breakpoint): Likewise.
8357         (remote_remove_breakpoint): Likewise.
8358         (remote_insert_watchpoint): Likewise.
8359         (remote_remove_watchpoint): Likewise.
8360         (remote_insert_hw_breakpoint): Likewise.
8361         (remote_insert_hw_breakpoint): Likewise.
8362         (remote_remove_hw_breakpoint): Likewise.
8363         (remote_download_command_source): Likewise.
8364         (remote_download_tracepoint): Likewise.
8365         (remote_download_trace_state_variable): Likewise.
8366         (remote_disable_tracepoint): Likewise.
8367         (remote_trace_set_readonly_regions): Likewise.
8368         (remote_get_tracepoint_status): Likewise.
8369         (remote_trace_find): Likewise.
8370         (remote_get_trace_state_variable_value): Likewise.
8371         (remote_set_disconnected_tracing): Likewise.
8372         (remote_set_circular_trace_buffer): Likewise.
8373         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8374         (remote_use_agent): Likewise.
8375         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8376         Update callers.
8377
8378 2012-03-07  Pedro Alves  <palves@redhat.com>
8379
8380         * NEWS: Mention QProgramSignals.
8381         * inferior.h (update_signals_program_target): Declare.
8382         * infrun.c: (update_signals_program_target): New.
8383         (handle_command): Update the target of the new program signals
8384         array changes.
8385         * remote.c (PACKET_QProgramSignals): New enum.
8386         (last_program_signals_packet): New global.
8387         (remote_program_signals): New.
8388         (remote_start_remote): Update the target with the program signals
8389         list.
8390         (remote_protocol_features): Add entry for QPassSignals.
8391         (remote_open_1): Free anc clear last_program_signals_packet.
8392         (init_remote_ops): Install remote_program_signals.
8393         * target.c (update_current_target): Adjust.
8394         (target_program_signals): New.
8395         * target.h (struct target_ops) <to_program_signals>: New field.
8396         (target_program_signals): Declare.
8397
8398 2012-03-07  Pedro Alves  <palves@redhat.com>
8399
8400         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8401         extensions.
8402
8403 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8404
8405         * m68klinux-nat.c (getregs_supplies): Make static.
8406         (getfpregs_supplies): Likewise.
8407         (have_ptrace_getregs): Likewise.
8408
8409 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8410
8411         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8412         in call to get_die_type_at_offset.
8413
8414 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8415
8416         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8417         * mi/mi-cmd-disas.c: Ditto.
8418         * mi/mi-cmd-env.c: Ditto.
8419         * mi/mi-cmd-file.c: Ditto.
8420         * mi/mi-cmd-stack.c: Ditto.
8421         * mi/mi-cmd-target.c: Ditto.
8422         * mi/mi-cmd-var.c: Ditto.
8423         * mi/mi-cmds.c: Ditto.
8424         * mi/mi-cmds.h: Ditto.
8425         * mi/mi-console.c: Ditto.
8426         * mi/mi-getopt.c: Ditto.
8427         * mi/mi-getopt.h: Ditto.
8428         * mi/mi-interp.c: Ditto.
8429         * mi/mi-main.c: Ditto.
8430         * mi/mi-out.c: Ditto.
8431         * mi/mi-parse.c: Ditto.
8432         * mi/mi-parse.h: Ditto.
8433         * mi/mi-symbol-cmds.c: Ditto.
8434
8435         * mi/mi-getopt.h: Move mi_opt struct up.
8436         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8437         return.
8438         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8439
8440 2012-03-06  Tom Tromey  <tromey@redhat.com>
8441
8442         * proc-service.c (ps_pglobal_lookup): Set the current program
8443         space.
8444
8445 2012-03-06  Pedro Alves  <palves@redhat.com>
8446
8447         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8448
8449 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8450
8451         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8452
8453 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8454
8455         Code cleanup.
8456         * common/linux-osdata.c (linux_common_core_of_thread): New function
8457         comment.
8458         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8459         call by linux_common_core_of_thread.
8460         (linux_nat_core_of_thread_1): Remove.
8461         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8462         * linux-thread-db.c: Include linux-osdata.h.
8463         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8464         linux_common_core_of_thread.
8465
8466 2012-03-05  Tom Tromey  <tromey@redhat.com>
8467
8468         * value.c (value_primitive_field): Don't fetch contents for
8469         non-virtual bases.
8470
8471 2012-03-05  Tom Tromey  <tromey@redhat.com>
8472
8473         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8474
8475 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8476
8477         * s390-nat.c: Include "gregset.h".
8478
8479 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8480
8481         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
8482         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
8483         (libunwind_load): New variable so_error, use it for dlerror.  Try to
8484         load also LIBUNWIND_SO_7.
8485
8486 2012-03-05  Pedro Alves  <palves@redhat.com>
8487
8488         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
8489         is not NULL, and remove resulting dead code.
8490
8491 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
8492
8493         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
8494         prologue to sh_analyze_prologue.
8495         (sh_analyze_prologue): Make better use of such an upper limit, and
8496         generally be more cautious about accessing memory.
8497
8498 2012-03-05  Tom Tromey  <tromey@redhat.com>
8499
8500         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
8501         _initialize_ia64_hpux_tdep.
8502
8503 2012-03-05  Pedro Alves  <palves@redhat.com>
8504
8505         PR gdb/13766
8506
8507         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
8508         the register state is clear, supply explicit zero, instead of
8509         marking the register unavailable.
8510
8511 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8512
8513         * NEWS: Mention OpenVMS ia64 new target.
8514
8515 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8516
8517         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
8518         (ia64_unw_accessors, ia64_unw_rse_accessors)
8519         (ia64_libunwind_descr): Declare.
8520         * ia64-vms-tdep.c: New file.
8521         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
8522         (ia64_libunwind_descr): Make them public.
8523         * configure.tgt: Add ia64-*-*vms*.
8524         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
8525         (ALLDEPFILES): Add ia64-vms-tdep.c
8526
8527 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8528
8529         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
8530         * remote.c (PACKET_qXfer_uib): New enum value.
8531         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
8532         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
8533         (_initialize_remote): Call add_packet_config_cmd for
8534         xfer:uib packet.
8535
8536 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8537
8538         * osabi.c (gdb_osabi_names): Add OpenVMS.
8539         (generic_elf_osabi_sniffer): Likewise.
8540         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
8541
8542 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8543
8544         Removed unused code.
8545         * libunwind-frame.c (libunwind_frame_unwind)
8546         (libunwind_frame_base_address): Remove.
8547         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
8548
8549 2012-03-04  Yao Qi  <yao@codesourcery.com>
8550
8551         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
8552         remove trailing new line.
8553         (agent_run_command, agent_run_command): Add _ markup.
8554         (agent_capability_check): Likewise.
8555
8556 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8557
8558         * breakpoint.c (set_condition_evaluation_mode): Set
8559         CONDITION_EVALUATION_MODE unconditionally.
8560
8561 2012-03-03  Yao Qi  <yao@codesourcery.com>
8562
8563         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
8564         * common/agent.h: Update declaration.
8565         * inf-child.c (inf_child_use_agent): New.
8566         (inf_child_can_use_agent): New.
8567         (inf_child_target): Initialize fields `to_use_agent'
8568         and `to_can_use_agent'.
8569         * agent.c (agent_new_objfile): New.
8570         (_initialize_agent): Add agent_new_objfile to new_objfile
8571         observer.
8572
8573         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8574         New.
8575         (linux_target_install_ops): Initialize field
8576         `to_static_tracepoint_markers_by_strid'.
8577         * remote.c (free_current_marker): Move it to ...
8578         * tracepoint.c (free_current_marker): ... here.  New.
8579         (cleanup_target_stop): New.
8580         * tracepoint.h: Declare free_current_marker.
8581         * NEWS: Add one entry about `info static-tracepoint-marker'.
8582
8583 2012-03-03  Yao Qi  <yao@codesourcery.com>
8584
8585         * common/agent.c (agent_loaded_p): New.
8586         (agent_look_up_symbols): New global.
8587         * common/agent.h: Declare agent_loaded_p.
8588
8589 2012-03-03  Yao Qi  <yao@codesourcery.com>
8590
8591         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
8592         (agent_capability_check, agent_capability_invalidate): New.
8593         (symbol_list): New array element.
8594         * common/agent.h (enum agent_capa): New.
8595         * target.c (target_pre_inferior): Call agent_capability_invalidate.
8596
8597 2012-03-03  Yao Qi  <yao@codesourcery.com>
8598
8599         * target.h (struct target_ops) <to_use_agent>: New field.
8600         (struct target_ops) <to_can_use_agent>: New field.
8601         (target_use_agent, target_can_use_agent): New macro.
8602         * target.c (update_current_target): Update.
8603         * remote.c: New enum `PACKET_QAgent'.
8604         (remote_protocol_features): Add a new element.
8605         (remote_use_agent, remote_can_use_agent): New.
8606         (init_remote_ops): Initialize field `can_use_agent' with
8607         remote_can_use_agent.  Intiailize field `use_agent' with
8608         remote_use_agent.
8609         * common/agent.c (use_agent): New global.
8610         * common/agent.h: Declare it.
8611         * tracepoint.c (info_static_tracepoint_markers_command): Add
8612         comment.
8613         * Makefile.in (SFILES): Add common/agent.c and agent.c.
8614         (COMMON_OBS): Add common/agent.o and agent.o
8615         (common-agent.o): New rule.
8616         * agent.c: New.
8617
8618 2012-03-03  Yao Qi  <yao@codesourcery.com>
8619
8620         * common/agent.c: New.
8621         * common/agent.h: New.
8622         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
8623         AC_CHECK_HEADERS.
8624         * configure, configh.in: Regenerated.
8625
8626 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
8627
8628         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
8629         unless it exists for this architecture.
8630
8631 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8632
8633         * language.h (struct language_defn): New "method" la_read_var_value.
8634         * findvar.c: #include "language.h".
8635         (default_read_var_value): Renames read_var_value.  Rewrite
8636         function description.
8637         (read_var_value): New function.
8638         * value.h (default_read_var_value): Add prototype.
8639         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
8640         New functions.
8641         (ada_language_defn): Add entry for la_read_var_value.
8642         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
8643         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
8644         language_defn structures to add entry for new la_read_var_value
8645         field.
8646
8647 2012-03-02  Tom Tromey  <tromey@redhat.com>
8648             Pedro Alves  <palves@redhat.com>
8649
8650         PR breakpoints/13776:
8651         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
8652         breakpoints.
8653         (delete_longjmp_breakpoint_at_next_stop): New.
8654         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
8655         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
8656         before deleting the inferior.  Add comments.
8657         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
8658         breakpoints immediately, but only on next stop.  Move that code
8659         next to where we mark other breakpoints for deletion.
8660
8661 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8662
8663         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
8664         marker.
8665         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
8666         violation.
8667
8668 2012-03-02  Pedro Alves  <palves@redhat.com>
8669
8670         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
8671
8672 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8673
8674         Fix -Wmissing-prototypes build.
8675         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
8676         * remote-sim.c (gdbsim_has_all_memory): Likewise.
8677         (gdbsim_has_memory): Likewise.
8678
8679 2012-03-02  Yao Qi  <yao@codesourcery.com>
8680
8681         Fix -Wmissing-prototypes build.
8682         * charset.c (phony_iconv_open): Make static.
8683         (phony_iconv_close, phony_iconv): Likewise.
8684         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
8685         * i386-windows-nat.c (_initialize_i386_windows_nat): New
8686         prototype.
8687         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
8688         * ser-mingw.c (create_select_thread): Make static.
8689         * windows-termcap.c (tgetent): New prototype.
8690         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
8691
8692 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
8693
8694         Fix -Wmissing-prototypes build.
8695         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
8696         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
8697         (_initialize_loadable): New prototypes.
8698
8699 2012-03-02  Doug Evans  <dje@google.com>
8700
8701         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
8702         abbrev table, read_comp_unit will do it.
8703
8704 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8705
8706         Fix -Wmissing-prototypes build.
8707         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
8708         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
8709         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
8710         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
8711         (_initialize_arm_symbian_tdep): New prototype.
8712         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
8713         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
8714         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
8715         static.
8716         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
8717         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
8718         prototype.
8719         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
8720         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
8721         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
8722         static.
8723         * moxie-tdep.c (moxie_process_record): Likewise.
8724         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
8725         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
8726         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
8727         (_initialize_rl78_tdep): New prototype.
8728         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
8729         (_initialize_rx_tdep): New prototype.
8730         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
8731         (_initialize_darwin_solib): New prototype.
8732         * solib-spu.c: Include solib-spu.h.
8733         (_initialize_spu_solib): New prototype.
8734         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
8735         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
8736         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
8737         (tic6x_software_single_step): Make it static.
8738         (_initialize_tic6x_tdep): New prototype.
8739
8740 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8741
8742         Fix -Wmissing-prototypes build.
8743         * cris-tdep.c (cris_can_use_hardware_watchpoint)
8744         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
8745
8746 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8747
8748         Fix -Wmissing-prototypes build.
8749         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
8750         (frv_have_stopped_data_address): Remove.
8751
8752 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8753
8754         Fix -Wmissing-prototypes build.
8755         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
8756         * sh-tdep.c: Include sh64-tdep.h.
8757         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
8758         * sh64-tdep.c: Include sh64-tdep.h.
8759         * sh64-tdep.h: New file.
8760
8761 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
8762
8763         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
8764
8765 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8766
8767         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
8768         sp_regnum once the gdbarch_init_osabi hook has been called.
8769
8770 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8771
8772         * mips-tdep.c (mips32_bc1_pc): New function.
8773         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
8774         BPOSGE32 and BPOSGE64 instructions.
8775         (deal_with_atomic_sequence): Likewise.
8776         (mips32_instruction_has_delay_slot): Likewise.
8777
8778 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
8779             Chris Dearman  <chris@mips.com>
8780             Maciej W. Rozycki  <macro@codesourcery.com>
8781             Joseph Myers  <joseph@codesourcery.com>
8782
8783         * features/mips-dsp.xml: New file.
8784         * features/mips64-dsp.xml: New file.
8785         * features/mips-dsp-linux.xml: New file.
8786         * features/mips64-dsp-linux.xml: New file.
8787         * features/Makefile (WHICH): Add mips-dsp-linux and
8788         mips64-dsp-linux.
8789         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
8790         * features/mips-dsp-linux.c: New file.
8791         * features/mips64-dsp-linux.c: New file.
8792         * regformats/mips-dsp-linux.dat: New file.
8793         * regformats/mips64-dsp-linux.dat: New file.
8794         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
8795         registers.
8796         (mips64_linux_register_addr): Likewise.
8797         (mips64_linux_regsets_fetch_registers): Likewise.
8798         (mips64_linux_regsets_store_registers): Likewise.
8799         (mips64_linux_fetch_registers): Update call to
8800         mips64_linux_regsets_fetch_registers.
8801         (mips64_linux_store_registers): Update call to
8802         mips64_linux_regsets_store_registers.
8803         (mips_linux_read_description): Probe for DSP registers.
8804         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
8805         and initialize_tdesc_mips64_dsp_linux.
8806         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
8807         Remove padding of no longer used embedded register slots.
8808         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
8809         (MIPS_RESTART_REGNUM): Redefine enum value.
8810         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
8811         strings.
8812         (mips_tx39_reg_names): Likewise.
8813         (mips_linux_reg_names): New array of register names for Linux
8814         targets.
8815         (mips_register_name): Check for a null pointer in
8816         mips_processor_reg_names and return an empty string.
8817         (mips_register_type): Exclude embedded registers for the IRIX
8818         and Linux ABIs.
8819         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
8820         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
8821         DSP registers.
8822         (mips_stab_reg_to_regnum): Handle DSP accumulators.
8823         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
8824         (mips_gdbarch_init): Likewise.  Initialize internal register
8825         indices for the Linux ABI.  Use dynamic numbers to refer to
8826         registers, as applicable, while parsing the target description.
8827         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
8828
8829 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8830
8831         * frame.h (read_frame_register_unsigned): Fix typo in function
8832         description.
8833
8834 2012-03-01  Pedro Alves  <palves@redhat.com>
8835
8836         * jit-reader.in [!__cplusplus]
8837         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
8838
8839 2012-03-01  Pedro Alves  <palves@redhat.com>
8840
8841         * configure.ac (build_warnings): Add -Wmissing-prototypes.
8842         * configure: Regenerate.
8843
8844 2012-03-01  Pedro Alves  <palves@redhat.com>
8845
8846         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
8847         * breakpoint.c (create_exception_master_breakpoint, trace_command)
8848         (ftrace_command, strace_command): Make static.
8849         * d-lang.c (_initialize_d_language): Declare.
8850         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
8851         * dwarf2loc.c (_initialize_dwarf2loc):
8852         * dwarf2read.c (process_psymtab_comp_unit): Make static.
8853         * exec.c (exec_get_section_table): Make static.
8854         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
8855         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
8856         * inferior.c (remove_inferior_command, add_inferior_command)
8857         (clone_inferior_command): Make static.
8858         * linux-nat.c (linux_nat_thread_address_space)
8859         (linux_nat_core_of_thread): Make static.
8860         * linux-tdep.c (_initialize_linux_tdep): Declare.
8861         * objc-lang.c (_initialize_objc_lang): Declare.
8862         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
8863         Make static.
8864         (_initialize_opencl_language): Declare.
8865         * record.c (_initialize_record): Declare.
8866         * remote.c (demand_private_info, remote_get_tib_address)
8867         (remote_supports_cond_tracepoints)
8868         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
8869         Make static.
8870         * skip.c (_initialize_step_skip): Declare.
8871         * symtab.c (skip_prologue_using_lineinfo): Make static.
8872         * tracepoint.c (delete_trace_state_variable)
8873         (trace_variable_command, delete_trace_variable_command)
8874         (get_uploaded_tsv, find_matching_tracepoint_location)
8875         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
8876         Make static.
8877         * value.c (pack_unsigned_long): Make static.
8878         * varobj.c (varobj_ensure_python_env): Make static.
8879         * windows-tdep.c (_initialize_windows_tdep): Declare.
8880         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
8881
8882 2012-03-01  Pedro Alves  <palves@redhat.com>
8883
8884         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
8885         gdbarch parameter.
8886         (linux_init_abi): Install it as has_shared_address_space gdbarch
8887         callback.
8888
8889 2012-03-01  Pedro Alves  <palves@redhat.com>
8890
8891         * observer.c (observer_test_first_notification_function)
8892         (observer_test_second_notification_function)
8893         (observer_test_third_notification_function): Add declarations.
8894
8895 2012-03-01  Pedro Alves  <palves@redhat.com>
8896
8897         * common/signals.c (default_target_signal_to_host)
8898         (default_target_signal_from_host): Move ...
8899         * arch-utils.c: ... here.
8900         * arch-utils.h (default_target_signal_to_host)
8901         (default_target_signal_from_host): Declare.
8902
8903         * common/signals.c (target_signal_from_command): Move ...
8904         * infrun.c: ... here.
8905         * inferior.h (target_signal_from_command): Declare.
8906         * target.h (target_signal_from_command)
8907         (default_target_signal_from_host, default_target_signal_to_host):
8908         Delete declarations.
8909
8910         * common/signals.c (_initialize_signals): Delete.
8911
8912 2012-03-01  Pedro Alves  <palves@redhat.com>
8913
8914         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
8915         both __cplusplus and !__cplusplus.
8916
8917 2012-03-01  Pedro Alves  <palves@redhat.com>
8918
8919         * psymtab.c (find_and_open_source): Delete declaration.
8920         * source.c (find_and_open_source): Move comment ...
8921         * source.h (find_and_open_source): ... to this new declaration.
8922
8923 2012-03-01  Pedro Alves  <palves@redhat.com>
8924
8925         * inline-frame.c: Include inline-frame.h.
8926
8927 2012-03-01  Pedro Alves  <palves@redhat.com>
8928
8929         * tui/tui-data.c (set_gen_win_origin): Delete.
8930         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
8931         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
8932
8933 2012-03-01  Pedro Alves  <palves@redhat.com>
8934
8935         * remote.c (encode_actions): Delete declaration.
8936         * tracepoint.c (encode_actions): Make extern.
8937         * tracepoint.h (encode_actions): Declare.
8938
8939 2012-03-01  Pedro Alves  <palves@redhat.com>
8940
8941         * python/py-breakpoint.c: Include python.h.
8942         * python/py-continueevent.c (create_continue_event_object): Make
8943         static.
8944         * python/py-lazy-string.c (stpy_get_type): Make static.
8945         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8946         Make static.
8947         * python/py-utils.c (unicode_to_target_python_string): Make
8948         static.
8949         * python/py-value.c: Include python.h.
8950
8951 2012-03-01  Pedro Alves  <palves@redhat.com>
8952
8953         * inferior.c (delete_threads_of_inferior): Delete.
8954
8955 2012-03-01  Pedro Alves  <palves@redhat.com>
8956
8957         Import fallback definitions from glibc.
8958
8959         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8960         ps_prochandle): Forward declare.
8961         (ps_err_e): Use glibc's comments.
8962         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8963         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8964         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8965         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8966         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8967         (struct ps_prochandle): Adjust comment.
8968
8969 2012-03-01  Pedro Alves  <palves@redhat.com>
8970
8971         * ada-lang.c (ada_modulus_from_name): Delete.
8972         * ada-lex.l (lexer_init): Make static.
8973
8974 2012-03-01  Pedro Alves  <palves@redhat.com>
8975
8976         PR gdb/13767
8977
8978         * frame.c (read_frame_register_unsigned): New.
8979         * frame.h (read_frame_register_unsigned): Declare.
8980         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8981         Handle it.
8982         (print_i387_control_word): New parameter `control_p'.  Handle it.
8983         (i387_print_float_info): Handle unavailable float registers.
8984
8985 2012-03-01  Keith Seitz  <keiths@redhat.com>
8986
8987         * linespec.c (decode_line_2): Sort the list of methods
8988         alphabetically before presenting the user with a selection
8989         menu.
8990
8991 2012-03-01  Doug Evans  <dje@google.com>
8992
8993         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8994         has_namespace_info.
8995         (dwarf2_read_abbrevs): Remove corresponding initialization.
8996
8997 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8998
8999         * NEWS: Mention new python command class gdb.COMMAND_USER.
9000         * cli/cli-cmds.c (show_user): Print error when used on a python
9001         command.
9002         (init_cli_cmds): Update documentation strings for "show user" and
9003         "set/show max-user-call-depth" to clarify that it does not apply to
9004         python commands.
9005         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
9006         error check.
9007         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
9008         gdb python api.
9009         * top.c (execute_command): Only execute a user-defined command as a
9010         legacy macro if c->user_commands is set.
9011
9012 2012-03-01  Tom Tromey  <tromey@redhat.com>
9013
9014         * valprint.h (struct generic_val_print_decorations): New.
9015         (generic_val_print): Declare.
9016         * valprint.c (generic_val_print): New function.
9017         * p-valprint.c (p_decorations): New global.
9018         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
9019         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
9020         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
9021         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
9022         * m2-valprint.c (m2_decorations): New global.
9023         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
9024         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
9025         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
9026         TYPE_CODE_ERROR>: Call generic_val_print.
9027         * f-valprint.c (f_decorations): New global.
9028         (f_val_print): Use print_function_pointer_address.
9029         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
9030         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
9031         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
9032         generic_val_print.
9033         * c-valprint.c (c_decorations): New global.
9034         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
9035         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
9036         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
9037         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
9038         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
9039         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
9040         case.
9041
9042 2012-03-01  Tom Tromey  <tromey@redhat.com>
9043
9044         * valprint.c (val_print): Update.
9045         * p-valprint (pascal_val_print): Return void.
9046         * p-lang.h (pascal_val_print): Return void.
9047         * m2-valprint.c (m2_val_print): Return void.
9048         * m2-lang.h (m2_val_print): Return void.
9049         * language.h (struct language_defn) <la_val_print>: Return void.
9050         * language.c (unk_lang_val_print): Return void.
9051         * jv-valprint.c (java_val_print): Return void.
9052         * jv-lang.h (java_val_print): Return void.
9053         * f-valprint.c (f_val_print): Return void.
9054         * f-lang.h (f_val_print): Return void.
9055         * d-valprint.c (d_val_print): Return void.
9056         (dynamic_array_type): Update.
9057         * d-lang.h (d_val_print): Return void.
9058         * c-valprint.c (c_val_print): Return void.
9059         * c-lang.h (c_val_print): Return void.
9060         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
9061         void.
9062         * ada-lang.h (ada_val_print): Return void.
9063
9064 2012-03-01  Tom Tromey  <tromey@redhat.com>
9065
9066         * value.h (val_print): Return void.
9067         * valprint.c (val_print): Return void.
9068
9069 2012-03-01  Tom Tromey  <tromey@redhat.com>
9070
9071         * value.h (common_val_print): Return void.
9072         * valprint.c (common_val_print): Return void.
9073
9074 2012-03-01  Tom Tromey  <tromey@redhat.com>
9075
9076         * value.h (value_print): Return void.
9077         * valprint.c (value_print): Return void.
9078         * p-valprint.c (pascal_value_print): Return void.
9079         * p-lang.h (pascal_value_print): Return void.
9080         * language.h (struct language_defn) <la_value_print>: Return
9081         void.
9082         * language.c (unk_lang_value_print): Return void.
9083         * jv-valprint.c (java_value_print): Return void.
9084         * jv-lang.h (java_value_print): Return void.
9085         * f-valprint.c (c_value_print): Don't declare.
9086         Include c-lang.h.
9087         * c-valprint.c (c_value_print): Return void.
9088         * c-lang.h (c_value_print): Return void.
9089         * ada-valprint.c (ada_value_print): Return void.
9090         * ada-lang.h (ada_value_print): Return void.
9091
9092 2012-03-01  Tom Tromey  <tromey@redhat.com>
9093
9094         * value.c (value_primitive_field): Handle virtual base classes.
9095
9096 2012-03-01  Tom Tromey  <tromey@redhat.com>
9097
9098         * gdbtypes.h (struct vbase): Remove.
9099
9100 2012-03-01  Tom Tromey  <tromey@redhat.com>
9101
9102         * c-valprint.c (print_function_pointer_address): Move...
9103         * valprint.c: ... here.  Make non-static.
9104         * m2-valprint.c (print_function_pointer_address): Remove.
9105         * valprint.h (print_function_pointer_address): Declare.
9106
9107 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9108
9109         * NEWS: Document the fact that one can provide a condition when
9110         creating an Ada exception catchpoint.
9111
9112 2012-03-01  Tom Tromey  <tromey@redhat.com>
9113
9114         * valprint.c (val_print_type_code_flags): Fix placement of
9115         trailing brace.
9116
9117 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9118
9119         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
9120         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
9121         environment variable before calling update-copyright.
9122
9123 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
9124
9125         * gnulib/extra/update-copyright: Update to the latest from
9126         gnulib's git repository.
9127         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
9128         variable to 2 instead of 1.
9129
9130 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9131
9132         * varobj.c (c_value_of_variable): Remove dead code.
9133
9134 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9135
9136         * ada-lex.p (processId): Do not modify already encoded IDs.
9137         Update function documentation.
9138
9139 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9140
9141         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
9142         "name" with "struct symbol *name_sym".
9143         * ada-exp.y (write_var_or_type): Update call to
9144         ada_find_renaming_symbol.
9145         "name" with "struct symbol *name_sym". Adjust Implementation
9146         accordingly.  Adjust the function documentation.
9147
9148 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9149
9150         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
9151         * ada-lang.c (ada_find_any_type): Add advance declaration.
9152         Make static.  Replace ada_find_any_symbol by
9153         ada_find_any_type_symbol.
9154         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
9155         Improve function description.  Make static.
9156         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
9157         Replace ada_find_any_symbol by ada_find_any_type_symbol.
9158
9159 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9160
9161         * ada-lang.c (struct tag_args): Delete.
9162         (ada_get_tsd_type): Function body moved up in source file.
9163         (ada_tag_name_1, ada_tag_name_2): Delete.
9164         (ada_get_tsd_from_tag): New function.
9165         (ada_tag_name_from_tsd): New function.
9166         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
9167         to determine the tag name.
9168
9169 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9170
9171         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
9172         declaration.
9173         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
9174         function.
9175
9176 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9177
9178         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
9179
9180 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9181
9182         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
9183         full searches.
9184
9185 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9186
9187         * ada-lang.c (constrained_packed_array_type): If there is a
9188         parallel XA type, use it to determine the array index type.
9189
9190 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9191
9192         * ada-valprint.c (ada_val_print_1): If our value is a reference
9193         to an array descriptor, dereference it before converting it
9194         to a simple array.
9195
9196 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9197
9198         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
9199         creating fixed value.
9200         (ada_value_ind, ada_coerce_ref, assign_component)
9201         (ada_evaluate_subexp): Remove call to unwrap_value before
9202         call to ada_to_fixed_value.
9203
9204 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9205
9206         * ada-lang.c (to_fixed_array_type): Set result's type name.
9207
9208 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9209
9210         * ada-lang.c (catch_ada_exception_command_split): Add new
9211         argument cond_string.  Add support for condition at end of
9212         "catch exception" commands.
9213         (ada_decode_exception_location): Add new argument cond_string.
9214         Update call to catch_ada_exception_command_split.
9215         (create_ada_exception_catchpoint): Add new argument cond_string.
9216         Set the breakpoint condition if needed.
9217         (catch_ada_exception_command): Update call to
9218         ada_decode_exception_location.
9219         (ada_decode_assert_location): Add function documentation.
9220         Add support for condition at end of "catch assert" command.
9221         (catch_assert_command): Update calls to ada_decode_assert_location
9222         and create_ada_exception_catchpoint.
9223
9224 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9225
9226         Fix disp-step-syscall.exp: fork: single step over fork.
9227         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
9228         (i386_linux_get_syscall_number_from_regcache): ... here, new function
9229         comment, change parameters gdbarch and ptid to regcache.  Remove
9230         parameter regcache, initialize gdbarch from regcache here.
9231         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
9232         New functions.
9233         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
9234         instead.
9235         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
9236         'syscall'.  Make the 'int' check more strict.
9237
9238 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9239
9240         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
9241         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
9242         (i386_linux_intx80_sysenter_syscall_record): ... here.
9243         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
9244         Use the renamed function name.
9245
9246 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9247
9248         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
9249         * breakpoint.c (until_break_command): Likewise.
9250         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
9251         * infcall.c (call_function_by_hand): Likewise.
9252         * infcmd.c (finish_forward): Likewise.
9253         * infrun.c (insert_exception_resume_breakpoint): Likewise.
9254
9255 2012-02-28  Tristan Gingold  <gingold@adacore.com>
9256
9257         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
9258         avoid variable assignments inside condition.
9259
9260 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9261
9262         Fix static analysis issue found by cppcheck.
9263         * microblaze-tdep.c (microblaze_extract_return_value): Fix
9264         uninitialized BUF for size 2.
9265
9266 2012-02-27  Chris Dearman  <chris@mips.com>
9267             Nathan Froyd  <froydnj@codesourcery.com>
9268             Maciej W. Rozycki  <macro@codesourcery.com>
9269
9270         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
9271         (mips16_instruction_has_delay_slot): Likewise.
9272         (mips_segment_boundary): Likewise.
9273         (mips_adjust_breakpoint_address): Likewise.
9274         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
9275
9276 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
9277             Maciej W. Rozycki  <macro@codesourcery.com>
9278
9279         * infrun.c (handle_inferior_event): Don't proceed through
9280         shared library trampolines if stepping at the machine
9281         instruction level.
9282
9283 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
9284
9285         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
9286         too.
9287
9288 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
9289
9290         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
9291         (sh_stub_unwind_sniffer): New functions.
9292         (sh_stub_unwind): New variable.
9293         (sh_gdbarch_init): Wire everything.
9294
9295 2012-02-27  Pedro Alves  <palves@redhat.com>
9296
9297         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
9298         (linux_nat_post_attach_wait): Adjust to use
9299         linux_proc_pid_is_stopped.
9300         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
9301         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
9302         based on pid_is_stopped from both linux-nat.c and
9303         gdbserver/linux-low.c, and renamed.
9304
9305 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9306
9307         * remote.c (remote_watchpoint_addr_within_range): New function.
9308         (init_remote_ops): Use it.
9309
9310 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9311
9312         * target.h (target_watchpoint_addr_within_range): Document macro.
9313
9314 2012-02-24  Pedro Alves  <palves@redhat.com>
9315
9316         * stack.c (set_last_displayed_sal): Issue internal_error instead
9317         of warning, and issue it after clearing the last displayed sal.
9318
9319 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9320             Pedro Alves  <palves@redhat.com>
9321
9322         * breakpoint.c (until_break_command): Install breakpoints after
9323         all frame manipulations.
9324
9325 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9326
9327         * remote.c (remote_supports_cond_breakpoints): New forward
9328         declaration.
9329         (remote_add_target_side_condition): New function.
9330         (remote_insert_breakpoint): Add target-side breakpoint
9331         conditional if supported.
9332         (remote_insert_hw_breakpoint): Likewise.
9333         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
9334         hook.
9335
9336         * target.c (update_current_target): Inherit
9337         to_supports_evaluation_of_breakpoint_conditions.
9338         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
9339
9340         * target.h (struct target_ops)
9341         <to_supports_evaluation_of_breakpoint_conditions>: New field.
9342         (target_supports_evaluation_of_breakpoint_conditions): New #define.
9343
9344         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
9345         (condition_evaluation_both, condition_evaluation_auto,
9346         condition_evaluation_host, condition_evaluation_target,
9347         condition_evaluation_enums, condition_evaluation_mode_1,
9348         condition_evaluation_mode): New static globals.
9349         (translate_condition_evaluation_mode): New function.
9350         (breakpoint_condition_evaluation_mode): New function.
9351         (gdb_evaluates_breakpoint_condition_p): New function.
9352         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
9353         (mark_breakpoint_modified): New function.
9354         (mark_breakpoint_location_modified): New function.
9355         (set_condition_evaluation_mode): New function.
9356         (show_condition_evaluation_mode): New function.
9357         (bp_location_compare_addrs): New function.
9358         (get_first_location_gte_addr): New helper function.
9359         (set_breakpoint_condition): Free condition bytecode if locations
9360         has become unconditional.  Call mark_breakpoint_modified (...).
9361         (condition_command): Call update_global_location_list (1) for
9362         breakpoints.
9363         (breakpoint_xfer_memory): Use is_breakpoint (...).
9364         (is_breakpoint): New function.
9365         (parse_cond_to_aexpr): New function.
9366         (build_target_condition_list): New function.
9367         (insert_bp_location): Handle target-side conditional
9368         breakpoints and call build_target_condition_list (...).
9369         (update_inserted_breakpoint_locations): New function.
9370         (insert_breakpoint_locations): Handle target-side conditional
9371         breakpoints.
9372         (bpstat_check_breakpoint_conditions): Add comment.
9373         (bp_condition_evaluator): New function.
9374         (bp_location_condition_evaluator): New function.
9375         (print_breakpoint_location): Print information on where the condition
9376         will be evaluated.
9377         (print_one_breakpoint_location): Likewise.
9378         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9379         breakpoint location.
9380         (force_breakpoint_reinsertion): New functions.
9381         (update_global_location_list): Handle target-side breakpoint
9382         conditions.
9383         Reinsert locations that are already inserted if conditions have
9384         changed.
9385         (bp_location_dtor): Free agent expression bytecode.
9386         (disable_breakpoint): Call mark_breakpoint_modified (...).
9387         Call update_global_location_list (...) with parameter 1 for breakpoints.
9388         (disable_command): Call mark_breakpoint_location_modified (...).
9389         Call update_global_location_list (...) with parameter 1 for breakpoints.
9390         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9391         (enable_command): mark_breakpoint_location_modified (...).
9392         (_initialize_breakpoint): Update documentation and add
9393         condition-evaluation breakpoint subcommand.
9394
9395         * breakpoint.h: Include ax.h.
9396         (condition_list): New data structure.
9397         (condition_status): New enum.
9398         (bp_target_info) <cond_list>: New field.
9399         (bp_location) <condition_changed, cond_bytecode>: New fields.
9400         (is_breakpoint): New prototype.
9401
9402 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9403
9404         * remote.c (remote_state) <cond_breakpoints>: New field.
9405         (PACKET_ConditionalBreakpoints): New enum.
9406         (remote_cond_breakpoint_feature): New function.
9407         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9408         (remote_supports_cond_breakpoints): New function.
9409         (_initialize_remote): Add new packet configuration for
9410         target-side conditional breakpoints.
9411
9412 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9413
9414         * NEWS: Mention target-side conditional breakpoint support,
9415         new condition-evaluation breakpoint subcommand and remote
9416         packet extensions.
9417
9418 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9419
9420         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9421         number.
9422
9423 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9424
9425         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9426         (after_prologue): Remove.
9427
9428 2012-02-23  Tom Tromey  <tromey@redhat.com>
9429
9430         * jv-valprint.c (java_val_print): Remove dead code.
9431
9432 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9433
9434         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9435         known_tasks_element and known_tasks_length fields.
9436         (read_known_tasks_array): Change argument type.  Use pointer type
9437         and number of elements from DATA.  Adjust.
9438         (read_known_tasks_list): Likewise.
9439         (get_known_tasks_addr): Remove.
9440         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9441         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9442         type and array length.  Merge former get_known_tasks_addr code.
9443
9444 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9445
9446         PR backtrace/13716
9447         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9448         it after set_momentary_breakpoint.
9449
9450 2012-02-22  Sterling Augustine  <saugustine@google.com>
9451
9452         PR 13689:
9453         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9454
9455 2012-02-22  Gary Benson  <gbenson@redhat.com>
9456
9457         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9458         (find_slot_in_mapped_hash): Likewise.
9459
9460 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9461
9462         PR build/13638
9463         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9464         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9465         * configure: Regenerate.
9466
9467 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9468             Pedro Alves  <palves@redhat.com>
9469
9470         * ia64-tdep.c: Do not include libunwind-ia64.h.
9471         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9472         Include libunwind-ia64.h instead of libunwind.h.
9473         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9474         for libunwind.h existence.
9475         * configure, config.in: Regenerate.
9476
9477 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9478
9479         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
9480         instead of value_rtti_target_type.
9481         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
9482         instead of value_rtti_target_type.
9483         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
9484         value_rtti_target_type.
9485         * valops.c (value_ind): Extract function readjust_indirect_value_type.
9486         (value_rtti_target_type): Rename to ...
9487         (value_rtti_indirect_type): ... here and make it indirect.  Update
9488         function comment.
9489         * value.c (readjust_indirect_value_type): New function.
9490         (coerce_ref): Support for enclosing type setting for references
9491         with readjust_indirect_value_type.
9492         * value.h (readjust_value_type): New declaration.
9493         (value_rtti_target_type): Rename to ...
9494         (value_rtti_indirect_type): ... here.
9495
9496 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9497
9498         * MAINTAINERS (Write After Approval): Add myself to the list.
9499
9500 2012-02-20  Doug Evans  <dje@google.com>
9501
9502         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
9503         Rename objfile_p_char parameter to objfilep.
9504         (build_objfile_section_table): Result is now void.  All callers
9505         updated.
9506         * objfiles.h (struct objfile): Tweak comments, whitespace.
9507         (build_objfile_section_table): Update.
9508
9509         * elfread.c (elf_symfile_segments): Fix warning text.
9510
9511 2012-02-20  Tom Tromey  <tromey@redhat.com>
9512
9513         PR gdb/13498:
9514         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
9515         particular set of file names once.
9516         (dw2_map_symbol_filenames): Likewise.
9517
9518 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9519
9520         Code cleanup.
9521         * main.c (write_files): Remove the declaration.
9522         (external_editor_command): Move the declaration ...
9523         [GDBTK] (external_editor_command): ... here.  Fix the comment.
9524
9525 2012-02-20  Tom Tromey  <tromey@redhat.com>
9526
9527         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
9528         extraneous block.
9529
9530 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9531
9532         * darwin-nat.h (enum darwin_msg_state): Add comments.
9533
9534 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9535
9536         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
9537         value.
9538
9539 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
9540
9541         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
9542         between function description and implementation.
9543
9544 2012-02-17  Tom Tromey  <tromey@redhat.com>
9545
9546         PR python/12070:
9547         * python/py-event.c (event_object_getset): New global.
9548         (event_object_type): Reference it.
9549         * python/py-type.c (field_object_getset): New global.
9550         (field_object_type): Reference it.
9551         * python/python-internal.h (gdb_py_generic_dict): Declare.
9552         * python/py-utils.c (gdb_py_generic_dict): New function.
9553
9554 2012-02-17  Tristan Gingold  <gingold@adacore.com>
9555
9556         * solib-darwin.c (darwin_current_sos): Check magic and filetype
9557
9558 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
9559
9560         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
9561         TYPE_CALLING_CONVENTION annotation.
9562
9563 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
9564
9565         * MAINTAINERS: Add rx to target ISA section.
9566         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
9567         (ALLDEPFILES): Add rx-tdep.c.
9568
9569 2012-02-16  Tom Tromey  <tromey@redhat.com>
9570
9571         * symfile.c (symbol_file_add_main_1): Use inferior's
9572         symfile_flags.
9573         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
9574         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
9575         inferior.
9576         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
9577         inferior.
9578         (follow_exec): Use inferior's symfile_flags.
9579         * inferior.h (struct inferior) <symfile_flags>: New field.
9580
9581 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
9582
9583         PR gdb/9734:
9584         * remote-sim.c (gdbsim_create_inferior): Call error() when
9585         sim_create_inferior() fails.
9586
9587 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
9588
9589         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
9590
9591 2012-02-16  Tom Tromey  <tromey@redhat.com>
9592
9593         PR c++/13653:
9594         * thread.c (struct current_thread_cleanup) <was_removable>: New
9595         field.
9596         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
9597         (make_cleanup_restore_current_thread): Initialize new field.
9598
9599 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
9600
9601         * MAINTAINERS: Add rl78 to target ISA section.
9602         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
9603         (ALLDEPFILES): Add rl78-tdep.c.
9604         * NEWS: Mention rl78 as a new target.
9605
9606 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
9607
9608         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
9609         data.
9610         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
9611
9612 2012-02-15  Tom Tromey  <tromey@redhat.com>
9613
9614         PR gdb/12659:
9615         * infcmd.c (registers_info): Print just the current register's
9616         name.
9617
9618 2012-02-15  Tom Tromey  <tromey@redhat.com>
9619
9620         * python/py-symbol.c (sympy_value): Use _().
9621
9622 2012-02-15  Pedro Alves  <palves@redhat.com>
9623
9624         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
9625         output to be like native targets'.
9626         (remote_pid_to_str): Special case the null ptid.
9627
9628 2012-02-14  Stan Shebs  <stan@codesourcery.com>
9629
9630         * NEWS: Mention enable count command.
9631         * breakpoint.h (struct breakpoint): New field enable_count.
9632         * breakpoint.c (enable_breakpoint_disp): Add count argument.
9633         (enable_breakpoint): Add arg to call.
9634         (struct disp_data): New struct.
9635         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
9636         (do_map_enable_once_breakpoint): Create a struct and pass it.
9637         (do_map_enable_delete_breakpoint): Ditto.
9638         (do_map_enable_count_breakpoint): New function.
9639         (enable_count_command): New function.
9640         (bpstat_stop_status): Decrement enable_count.
9641         (print_one_breakpoint_location): Report enable count.
9642         (_initialize_breakpoint): Add enable count command.
9643
9644 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9645
9646         * rl78-tdep.c (reggroups.h): Include.
9647         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
9648         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
9649         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
9650         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
9651         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
9652         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
9653         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
9654         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
9655         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
9656         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
9657         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
9658         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
9659         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
9660         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
9661         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
9662         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
9663         beginning of register list.
9664         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
9665         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
9666         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
9667         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
9668         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
9669         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
9670         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
9671         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
9672         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
9673         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
9674         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
9675         the pseudo registers.  Rearrange other pseudo registers too so
9676         that the bank registers appear at the end.
9677         (rl78_register_type): Account for the fact that the byte sized
9678         bank registers are now pseudo-registers.
9679         (rl78_register_name): Rearrange the register name array.  Make
9680         initial set of raw banked registers inaccessible.
9681         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
9682         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
9683         case for copying bytes back and forth between raw and pseudo
9684         versions of the banked registers.  Update other cases to reflect
9685         the changed names.
9686         (rl78_return_value): Update to account for changed names of
9687         raw registers.
9688         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
9689         rl78_register_sim_regno().
9690
9691 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9692
9693         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
9694         the name parameter being passed to find_pc_partial_function().
9695
9696 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9697
9698         * MAINTAINERS: Step down from being ia64 target maintainer.
9699
9700 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9701
9702         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
9703         compilation warning.
9704
9705 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9706
9707         Fix crash on loaded shlibs without loaded exec_bfd.
9708         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
9709         (set_section_command): Replace exec_bfd by p->bfd.
9710
9711 2012-02-10  Tom Tromey  <tromey@redhat.com>
9712
9713         * linespec.c (decode_line_internal): Skip symtabs_from_filename
9714         when we have a C++ qualified name.
9715
9716 2012-02-10  Pedro Alves  <palves@redhat.com>
9717
9718         * inferior.c (inferior_pid_to_str): New.
9719         (print_inferior, inferior_command): Use it.
9720
9721 2012-02-10  Pedro Alves  <palves@redhat.com>
9722
9723         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
9724         the test CFLAGS.
9725         * configure: Regenerate.
9726
9727 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9728
9729         * linespec.c (decode_line_internal): Fix comment correctness.
9730
9731 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
9732
9733         PR gdb/12953
9734         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
9735         * amd64bsd-nat.c: Add support for debug registers (adapted from
9736         i386bsd-nat.c).
9737         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
9738         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
9739         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
9740         (amd64bsd_dr_get_control): New functions.
9741         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
9742         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
9743         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
9744         watchpoints initialization.
9745         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
9746
9747 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9748
9749         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
9750         flds_bnds.fields.
9751         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
9752
9753 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9754
9755         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
9756
9757 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9758
9759         * language.h (symbol_name_cmp_ftype): Renames
9760         symbol_name_match_p_ftype.
9761         (struct language_defn)[la_get_symbol_name_cmp]: Renames
9762         la_get_symbol_name_match_p.
9763         * ada-lang.c (ada_get_symbol_name_cmp): Renames
9764         ada_get_symbol_name_match_p.  Update comment.
9765         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
9766         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
9767         Renames symbol_name_match_p.  Update field type.
9768         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
9769         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9770         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
9771         "la_get_symbol_name_cmp" in comments.
9772         * language.c: Likewise.
9773
9774 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9775
9776         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
9777         %eflags offset.
9778         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
9779         (amd64_sol2_gregset32_reg_offs): Likewise.
9780
9781 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9782
9783         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
9784         of the returned BFD is allocated by GDB.
9785
9786 2012-02-07  Tom Tromey  <tromey@redhat.com>
9787
9788         PR python/12027:
9789         * python/python-internal.h (frame_object_type): Declare.
9790         * python/py-symbol.c (sympy_needs_frame): New function.
9791         (sympy_value): New function.
9792         (symbol_object_getset): Add "needs_frame".
9793         (symbol_object_methods): Add "value".
9794         * python/py-frame.c (frame_object_type): No longer static.
9795
9796 2012-02-07  Tom Tromey  <tromey@redhat.com>
9797
9798         PR python/13599:
9799         * python/py-symbol.c (sympy_line): New function.
9800         (symbol_object_getset): Add "line".
9801
9802 2012-02-07  Tom Tromey  <tromey@redhat.com>
9803
9804         * charset.c (find_charset_names): Check 'in' against NULL.
9805
9806 2012-02-06  Doug Evans  <dje@google.com>
9807
9808         * gdbtypes.h (struct main_type): Change type of name,tag_name,
9809         and fields.name members from char * to const char *.  All uses updated.
9810         (struct cplus_struct_type): Change type of fn_fieldlists.name member
9811         from char * to const char *.  All uses updated.
9812         (type_name_no_tag): Update.
9813         (lookup_unsigned_typename, lookup_signed_typename): Update.
9814         * gdbtypes.c (type_name_no_tag): Change result type
9815         from char * to const char *.  All callers updated.
9816         (lookup_unsigned_typename, lookup_signed_typename): Change type of
9817         name parameter from char * to const char *.
9818         * symtab.h (struct cplus_specific): Change type of demangled_name
9819         member from char * to const char *.  All uses updated.
9820         (struct general_symbol_info): Change type of name and
9821         mangled_lang.demangled_name members from char * to const char *.
9822         All uses updated.
9823         (symbol_get_demangled_name, symbol_natural_name): Update.
9824         (symbol_demangled_name, symbol_search_name): Update.
9825         * symtab.c (symbol_get_demangled_name): Change result type
9826         from char * to const char *.  All callers updated.
9827         (symbol_natural_name, symbol_demangled_name): Ditto.
9828         (symbol_search_name): Ditto.
9829         (completion_list_add_name): Change type of symname,sym_text,
9830         text,word parameters from char * to const char *.
9831         (completion_list_objc_symbol): Change type of sym_text,
9832         text,word parameters from char * to const char *.
9833         * ada-lang.c (find_struct_field): Change type of name parameter
9834         from char * to const char *.
9835         (encoded_ordered_before): Similarly for N0,N1 parameters.
9836         (old_renaming_is_invisible): Similarly for function_name parameter.
9837         (ada_type_name): Change result type from char * to const char *.
9838         All callers updated.
9839         * ada-lang.h (ada_type_name): Update.
9840         * buildsym.c (hashname): Change type of name parameter
9841         from char * to const char *.
9842         * buildsym.h (hashname): Update.
9843         * dbxread.c (end_psymtab): Change type of include_list parameter
9844         from char ** to const char **.
9845         * dwarf2read.c (determine_prefix): Change result type
9846         from char * to const char *.  All callers updated.
9847         * f-lang.c (find_common_for_function): Change type of name, funcname
9848         parameters from char * to const char *.
9849         * f-lang.c (find_common_for_function): Update.
9850         * f-valprint.c (list_all_visible_commons): Change type of funcname
9851         parameters from char * to const char *.
9852         * gdbarch.sh (static_transform_name): Change type of name parameter
9853         and result from char * to const char *.
9854         * gdbarch.c: Regenerate.
9855         * gdbarch.h: Regenerate.
9856         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
9857         of name parameter from char * to const char *.
9858         * jv-lang.c (java_primitive_type_from_name): Ditto.
9859         (java_demangled_signature_length): Similarly for signature parameter.
9860         (java_demangled_signature_copy): Ditto.
9861         (java_demangle_type_signature): Ditto.
9862         * jv-lang.h (java_primitive_type_from_name): Update.
9863         (java_demangle_type_signature): Update.
9864         * objc-lang.c (specialcmp): Change type of a,b parameters
9865         from char * to const char *.
9866         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
9867         from char * to const char *.  All callers updated.
9868         * p-lang.h (is_pascal_string_type): Update.
9869         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
9870         of name parameter from char * to const char *.
9871         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
9872         * utils.c (fprintf_symbol_filtered): Ditto.
9873         * defs.h (fprintf_symbol_filtered): Update.
9874         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
9875         * stabsread.h (end_psymtab): Update.
9876         * stack.c (find_frame_funname): Change type of funname parameter
9877         from char ** to const char **.
9878         * stack.h (find_frame_funname): Update.
9879         * typeprint.c (type_print): Change type of varstring parameter
9880         from char * to const char *.
9881         * value.h (type_print): Update.
9882         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
9883         from char * to const char *.  All callers updated.
9884         (xcoff_end_psymtab): Change type of include_list parameter
9885         from char ** to const char **.  All callers updated.
9886         (swap_sym): Similarly for name parameter.  All callers updated.
9887         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
9888         Use xstrdup.
9889         (process_coff_symbol): Use xstrdup.
9890         * stabsread.c (stabs_method_name_from_physname): Renamed from
9891         update_method_name_from_physname.  Change result type from void
9892         to char *.  All callers updated.
9893         (read_member_functions): In has_destructor case, store name in objfile
9894         obstack instead of malloc space.  In !has_stub case, fix mem leak.
9895
9896 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
9897
9898         * configure: Rebuild.
9899         * configure.ac: Put -L../bfd and -L../libiberty at the front of
9900         LDFLAGS.
9901
9902 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
9903
9904         * configure.tgt (rl78-*-elf): New target.
9905         * rl78-tdep.c: New file.
9906
9907 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9908
9909         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
9910         and continue the loop.  Add QUIT statement.
9911
9912 2012-02-03  Tom Tromey  <tromey@redhat.com>
9913
9914         PR gdb/13596:
9915         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
9916         bfd_lookup_symbol_from_symtab.
9917         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
9918         gdb_bfd_lookup_symbol_from_symtab.
9919
9920 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
9921
9922         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
9923         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
9924         symbol.  Add assertion that sym2 is never NULL.
9925
9926 2012-02-02  Doug Evans  <dje@google.com>
9927
9928         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
9929         "name" parameter to const char ** from char **.  All callers updated.
9930         (find_pc_partial_function): Ditto.
9931         (cache_pc_function_name): Change type to const char * from char *.
9932         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
9933         (find_pc_partial_function): Update.
9934         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
9935         type of "name" parameter to const char * from char *.
9936         All uses updated.
9937         * arch-utils.c (generic_in_solib_return_trampoline): Change
9938         type of "name" parameter to const char * from char *.
9939         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9940         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9941         type of "name" parameter to const char * from char *.
9942         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9943         * gdbarch.c: Regenerate.
9944         * gdbarch.h: Regenerate.
9945         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9946         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9947         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9948         type of "name" parameter to const char * from char *.
9949         * skip.c (skip_function_pc): Ditto.
9950         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9951         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9952         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9953         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9954         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9955         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9956         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9957         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9958         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9959
9960 2012-02-02  Pedro Alves  <palves@redhat.com>
9961
9962         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9963         the current inferior has no execution.  Make sure the current
9964         remote process matches gdb's current inferior.
9965
9966 2012-02-02  Tom Tromey  <tromey@redhat.com>
9967
9968         PR gdb/13405:
9969         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9970         read-only memory.
9971
9972 2012-02-02  Tom Tromey  <tromey@redhat.com>
9973
9974         PR gdb/9307:
9975         * symtab.c (lookup_language_this): Set block_found.
9976
9977 2012-02-01  Tom Tromey  <tromey@redhat.com>
9978
9979         PR gdb/13431:
9980         * jit.c (struct jit_inferior_data): Rewrite.
9981         (struct jit_objfile_data): New.
9982         (get_jit_objfile_data): New function.
9983         (add_objfile_entry): Update.
9984         (jit_read_descriptor): Return int.  Replace descriptor_addr
9985         argument with inf_data.  Update.  Don't call error.
9986         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9987         descriptor here.
9988         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9989         (jit_reset_inferior_data_and_breakpoints)
9990         (jit_inferior_created_observer): Remove.
9991         (jit_inferior_exit_hook): Update.
9992         (jit_executable_changed_observer): Remove.
9993         (jit_event_handler): Update.
9994         (free_objfile_data): Reset inferior data if needed.
9995         (_initialize_jit): Update.
9996
9997 2012-02-01  Tom Tromey  <tromey@redhat.com>
9998
9999         * jit.c (bfd_open_from_target_memory): Move higher in file.
10000
10001 2012-02-01  Tristan Gingold  <gingold@adacore.com>
10002
10003         * libunwind-frame.c (libunwind_load): Display message if dlopen
10004         failed.
10005
10006 2012-02-01  Gary Benson  <gbenson@redhat.com>
10007
10008         * symtab.h (symbol_found_callback_ftype): New typedef.
10009         (iterate_over_symbols): Use the above.
10010         * symtab.c (iterate_over_symbols): Likewise.
10011         * language.h (language_defn->la_iterate_over_symbols): Likewise.
10012         * ada-lang.c (ada_iterate_over_symbols): Likewise.
10013         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
10014         (iterate_name_matcher): Document return values.
10015         (collect_one_symbol): Likewise.
10016         (collect_function_symbols): Likewise.
10017         (collect_symbols): Likewise.
10018
10019 2012-02-01  Tom Tromey  <tromey@redhat.com>
10020
10021         * ada-lang.c (resolve_subexp): Update.
10022         (ada_lookup_symbol_list): Add 'full_search' argument.
10023         (ada_iterate_over_symbols): Pass 0 as full_search argument to
10024         ada_lookup_symbol_list.
10025         (ada_lookup_encoded_symbol): Update.
10026         (get_var_value): Update.
10027         * ada-exp.y (block_lookup): Update.
10028         (write_var_or_type): Update.
10029         (write_name_assoc): Update.
10030         * ada-lang.h (ada_lookup_symbol_list): Update.
10031
10032 2012-01-31  Tom Tromey  <tromey@redhat.com>
10033
10034         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
10035         comment.
10036
10037 2012-01-31  Doug Evans  <dje@google.com>
10038
10039         * symtab.h: Remove outdated comment.
10040         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
10041
10042 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
10043
10044         Fix build error in Darwin port.
10045         * i386-darwin-nat.c: Include i386-nat.h.
10046
10047 2012-01-30  Tom Tromey  <tromey@redhat.com>
10048
10049         PR breakpoints/13568:
10050         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
10051         argument.  Check for recursive includes.
10052         (dwarf_decode_macros): Create an include hash.
10053
10054 2012-01-30  Michael Eager  <eager@eagercon.com>
10055
10056         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
10057         * ppc-linux-tdep.c: Include glibc-tdep.h.
10058         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
10059         (powerpc_linux_in_plt_stub): New function.
10060         (powerpc_linux_in_dynsym_resolve_code): New function.
10061         (ppc_skip_trampoline_code): New function.
10062         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
10063         Use glibc_skip_solib_resolver.
10064
10065 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
10066
10067         Code cleanup: Make 1440 bytes of data segment read-only.
10068         * arch-utils.c (endian_enum): Make it const char *const [].
10069         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
10070         Likewise.
10071         * breakpoint.c (always_inserted_enums): Likewise.
10072         * cli/cli-cmds.c (script_ext_enums): Likewise.
10073         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
10074         enumlist parameter const char *const *.
10075         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
10076         const char *const *.
10077         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
10078         parameter const char *const *.
10079         * cris-tdep.c (cris_modes): Make it const char *const [].
10080         * filesystem.c (target_file_system_kinds): Likewise.
10081         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
10082         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
10083         (can_use_displaced_stepping_enum, scheduler_enums)
10084         (exec_direction_names): Likewise.
10085         * language.c (_initialize_language): Make the type_or_range_names and
10086         case_sensitive_names variables const char *const [].
10087         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
10088         * python/python.c (python_excp_enums): Likewise.
10089         * remote.c (interrupt_sequence_modes): Likewise.
10090         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
10091         * serial.c (logbase_enums): Likewise.
10092         * sh-tdep.c (sh_cc_enum): Likewise.
10093         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
10094         Likewise.
10095         * symtab.c (multiple_symbols_modes): Likewise.
10096         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
10097         Likewise.
10098         * utils.c (internal_problem_modes): Likewise.
10099
10100 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
10101
10102         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
10103         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
10104         result.
10105
10106 2012-01-27  Doug Evans  <dje@google.com>
10107
10108         * configure.ac (with_python): Fix absolute path handling for win32.
10109         * configure: Regenerate.
10110
10111 2012-01-26  Doug Evans  <dje@google.com>
10112
10113         * symtab.c: Whitespace cleanup, no code changes.
10114
10115         * symtab.c (lookup_symbol_in_language): Improve comment.
10116         (lookup_symbol_aux): Fix comment.
10117
10118         * psymtab.c (add_psymbol_to_list): Result is now "void".
10119         * psympriv.h (add_psymbol_to_list): Update.
10120
10121         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
10122
10123 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
10124
10125         Do not open script filenames twice.
10126         * cli/cli-cmds.c (source_script_from_stream): Pass to
10127         source_python_script also STREAM.
10128         * python/py-auto-load.c (source_section_scripts): Pass to
10129         source_python_script_for_objfile also STREAM.
10130         (auto_load_objfile_script): Pass to source_python_script_for_objfile
10131         also INPUT.
10132         * python/python-internal.h (source_python_script_for_objfile): New
10133         parameter file, rename parameter file to filename.
10134         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
10135         instead if !_WIN32.  Update the function comment.
10136         (source_python_script, source_python_script_for_objfile)
10137         (source_python_script): New parameter file, rename parameter file to
10138         filename.  Pass FILENAME to python_run_simple_file.
10139         * python/python.h (source_python_script): New parameter file, rename
10140         parameter file to filename.
10141
10142 2012-01-26  Pedro Alves  <palves@redhat.com>
10143
10144         * corelow.c (core_has_fake_pid): Delete.
10145         (core_close): Delete references to `core_has_fake_pid'.
10146         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
10147         (core_open): Delete references to `core_has_fake_pid'.
10148         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
10149         the removed global.
10150
10151 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
10152
10153         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
10154         Remove language parameter from name_matcher.  Adjust the comment.
10155         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
10156         Remove language parameter.
10157         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
10158         * linespec.c (iterate_name_matcher): Likewise.
10159         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
10160         name_matcher.  Adjust call accordingly.
10161         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
10162         (maintenance_check_symtabs): Adjust type of parameter "fun".
10163         * psymtab.h (maintenance_check_symtabs): Likewise.
10164
10165 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
10166
10167         * language.h (symbol_name_match_p_ftype): New typedef.
10168         (struct language_defn): Replace field la_symbol_name_compare
10169         by la_get_symbol_name_match_p.
10170         * ada-lang.c (ada_get_symbol_name_match_p): New function.
10171         (ada_language_defn): Use it.
10172         * linespec.c (struct symbol_matcher_data): New type.
10173         (iterate_name_matcher): Rewrite.
10174         (iterate_over_all_matching_symtabs): Pass a pointer to
10175         a symbol_matcher_data struct to expand_symtabs_matching
10176         instead of just the lookup name.
10177         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
10178         opencl-lang.c, p-lang.c, language.c: Delete field
10179         la_symbol_name_compare, and replace by NULL for new field
10180         la_get_symbol_name_match_p.
10181         * symfile.h (struct quick_symbol_functions): Update comment.
10182
10183 2012-01-25  Tom Tromey  <tromey@redhat.com>
10184
10185         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
10186         dereferencing.
10187
10188 2012-01-24  Tom Tromey  <tromey@redhat.com>
10189
10190         PR symtab/12406:
10191         * solib.c (update_solib_list): Update the program space's
10192         added_solibs and deleted_solibs fields.
10193         * progspace.h (struct program_space) <added_solibs,
10194         deleted_solibs>: New fields.
10195         (clear_program_space_solib_cache): Declare.
10196         * progspace.c (release_program_space): Call
10197         clear_program_space_solib_cache.
10198         (clear_program_space_solib_cache): New function.
10199         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
10200         bpstat_stop_status.  Use handle_solib_event.
10201         * breakpoint.c: Include gdb_regex.h.
10202         (print_solib_event): New function.
10203         (bpstat_print): Use print_solib_event.
10204         (bpstat_stop_status): Add special case for bp_shlib_event.
10205         (handle_solib_event): New function.
10206         (bpstat_what): Use handle_solib_event.
10207         (struct solib_catchpoint): New.
10208         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
10209         (breakpoint_hit_catch_solib, check_status_catch_solib)
10210         (print_it_catch_solib, print_one_catch_solib)
10211         (print_mention_catch_solib, print_recreate_catch_solib): New
10212         functions.
10213         (catch_solib_breakpoint_ops): New global.
10214         (catch_load_or_unload, catch_load_command_1)
10215         (catch_unload_command_1): New functions.
10216         (internal_bkpt_check_status): Add special case for
10217         bp_shlib_event.
10218         (internal_bkpt_print_it): Use print_solib_event.
10219         (initialize_breakpoint_ops): Initialize
10220         catch_solib_breakpoint_ops.
10221         (_initialize_breakpoint): Register "catch load" and "catch
10222         unload".
10223         * breakpoint.h (handle_solib_event): Declare.
10224         * NEWS: Add entry for "catch load" and "catch unload".
10225
10226 2012-01-24  Tom Tromey  <tromey@redhat.com>
10227
10228         * ada-lang.c: Include gdb_vecs.h.
10229         * charset.c: Include gdb_vecs.h.
10230         * tracepoint.h: Include gdb_vecs.h.
10231         * gdb_vecs.h: New file.
10232
10233 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
10234
10235         * breakpoint.c (breakpoint_hit_catch_fork)
10236         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
10237         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
10238         * infrun.c (inferior_has_forked, inferior_has_vforked)
10239         (inferior_has_execd, inferior_has_called_syscall): Delete.
10240         (handle_syscall_event): Get syscall_number from the execution
10241         control state's wait status.
10242         (wait_for_inferior): Don't clear syscall_number.
10243
10244 2012-01-24  Pedro Alves  <palves@redhat.com>
10245
10246         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
10247         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
10248         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
10249         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
10250         `ws' parameter.
10251         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
10252         false for events other than TARGET_SIGNAL_TRAP.
10253         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
10254         Add `ws' parameter.
10255         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
10256         events other than TARGET_SIGNAL_TRAP.
10257         (tracepoint_breakpoint_hit): Add `ws' parameter.
10258         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
10259         parameter.
10260         (bpstat_stop_status): Same.
10261         (pc_at_non_inline_function): Same.
10262         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
10263         to pass the current event's waitstatus to bpstat_stop_status
10264         and pc_at_non_inline_function.
10265
10266 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10267
10268         Code cleanup.
10269         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
10270         Update the function comment for it.
10271         (source_script_with_search): Call make_cleanup_fclose for STREAM.
10272         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
10273         for STREAM.
10274
10275 2012-01-24  Pedro Alves  <palves@redhat.com>
10276
10277         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
10278         outside `bs->stop' block.
10279         (bpstat_what): Rework bp_shlib_event handling.
10280         (internal_bkpt_check_status): If the breakpoint is a
10281         bp_shlib_event, then set bs->stop and bs->print if
10282         stop_on_solib_events is set.
10283
10284 2012-01-24  Gary Benson  <gbenson@redhat.com>
10285
10286         Delete #if 0'd out code.
10287         * stack.c (print_frame_label_vars): Remove.
10288         (catch_info): Likewise.
10289         (_initialize_stack): Remove "info catch" command.
10290         * NEWS: Mention the above.
10291
10292 2012-01-24  Pedro Alves  <palves@redhat.com>
10293
10294         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
10295         it.
10296         (remote_notice_new_inferior): If the remote end doesn't support
10297         the multiprocess extensions, then the PID is fake.
10298         (add_current_inferior_and_thread): New.
10299         (remote_start_remote): Use it.
10300         (extended_remote_attach_1): Adjust.
10301         (extended_remote_create_inferior_1): Use
10302         add_current_inferior_and_thread.
10303
10304 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10305
10306         Fix watchpoints to be specific for each inferior.
10307         * breakpoint.c (watchpoint_in_thread_scope): Verify also
10308         current_program_space.
10309         * i386-nat.c (i386_inferior_data_cleanup): New.
10310         (i386_inferior_data_get): Replace variable inf_data_local by an
10311         inferior_data call.
10312         (i386_use_watchpoints): Initialize i386_inferior_data.
10313         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
10314         specific iterate_over_lwps.
10315
10316 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10317
10318         Fix watchpoints across inferior fork.
10319         * amd64-linux-nat.c (update_debug_registers_callback): Update the
10320         comment for linux_nat_iterate_watchpoint_lwps.
10321         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
10322         linux_nat_iterate_watchpoint_lwps.
10323         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
10324         * i386-linux-nat.c (update_debug_registers_callback): Update the
10325         comment for linux_nat_iterate_watchpoint_lwps.
10326         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
10327         linux_nat_iterate_watchpoint_lwps.
10328         (i386_linux_prepare_to_resume): New comment on Linux kernel.
10329         * i386-nat.c: Include inferior.h.
10330         (dr_mirror): Remove.
10331         (i386_inferior_data, struct i386_inferior_data)
10332         (i386_inferior_data_get): New.
10333         (i386_debug_reg_state): Use i386_inferior_data_get.
10334         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
10335         (i386_insert_watchpoint, i386_remove_watchpoint)
10336         (i386_stopped_data_address, i386_insert_hw_breakpoint)
10337         (i386_remove_hw_breakpoint): New variable state, use
10338         i386_debug_reg_state instead of DR_MIRROR.
10339         * linux-nat.c (delete_lwp): New declaration.
10340         (num_lwps): Move here from downwards.
10341         (delete_lwp_cleanup): New.
10342         (linux_child_follow_fork): Create new child_lp, call
10343         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
10344         PTRACE_DETACH.
10345         (num_lwps): Move upwards.
10346         (linux_nat_iterate_watchpoint_lwps): New.
10347         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
10348         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
10349
10350 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
10351
10352         GDB 7.4 released.
10353
10354 2012-01-23  Pedro Alves  <palves@redhat.com>
10355
10356         * top.c (caution): Rename to ...
10357         (confirm): ... this.
10358         (show_caution): Rename to ...
10359         (show_confirm): ... this.
10360         (quit_cover): Adjust.
10361         (init_main): Adjust.
10362         * top.h (caution): Rename to ...
10363         (confirm): ... this.
10364         * utils.c (internal_vproblem, defaulted_query): Adjust.
10365
10366 2012-01-23  Pedro Alves  <palves@redhat.com>
10367
10368         * top.c (caution): Update comment.
10369         (execute_command): Don't consider the current value of `caution'.
10370
10371 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10372
10373         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10374
10375 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10376
10377         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10378         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10379         * target.c (target_fileio_pwrite): Remove buffer address from
10380         debug output.
10381         (target_fileio_pread): Likewise.
10382
10383 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10384
10385         * NEWS: Document remote "info proc" and "generate-core-file".
10386
10387 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10388
10389         * gdbarch.sh (find_memory_regions): New callback.
10390         * gdbarch.c, gdbarch.h: Regenerate.
10391
10392         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10393         callback before falling back to target method.
10394
10395         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10396         (linux_target_install_ops): No longer install it.
10397
10398         * linux-tdep.c (linux_find_memory_regions): New function.
10399         (linux_init_abi): Install it.
10400
10401 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10402
10403         * gdbarch.sh (make_corefile_notes): New architecture callback.
10404         * gdbarch.c: Regenerate.
10405         * gdbarch.h: Likewise.
10406
10407         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10408         before target_make_corefile_notes.  If NULL is returned, the
10409         target does not support core file generation.
10410
10411         * linux-nat.c: Include "linux-tdep.h".
10412         (find_signalled_thread, find_stop_signal): Remove.
10413         (linux_nat_do_thread_registers): Likewise.
10414         (struct linux_nat_corefile_thread_data): Likewise.
10415         (linux_nat_corefile_thread_callback): Likewise.
10416         (iterate_over_spus): Likewise.
10417         (struct linux_spu_corefile_data): Likewise.
10418         (linux_spu_corefile_callback): Likewise.
10419         (linux_spu_make_corefile_notes): Likewise.
10420         (linux_nat_collect_thread_registers): New function.
10421         (linux_nat_make_corefile_notes): Replace contents by call to
10422         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10423         as native-only callback.
10424
10425         * linux-tdep.h: Include "bfd.h".
10426         (struct regcache): Add forward declaration.
10427         (linux_collect_thread_registers_ftype): New typedef.
10428         (linux_make_corefile_notes): Add prototype.
10429         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10430         "regset.h", and "elf-bfd.h".
10431         (find_signalled_thread, find_stop_signal): New functions.
10432         (linux_spu_make_corefile_notes): Likewise.
10433         (linux_collect_thread_registers): Likewise.
10434         (struct linux_corefile_thread_data): New data structure.
10435         (linux_corefile_thread_callback): New funcion.
10436         (linux_make_corefile_notes): Likewise.
10437         (linux_make_corefile_notes_1): Likewise.
10438         (linux_init_abi): Install it.
10439
10440 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10441
10442         * gdbarch.sh (info_proc): New callback.
10443         * gdbarch.c, gdbarch.h: Regenerate.
10444
10445         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10446         before falling back to the target info_proc callback.
10447
10448         * linux-nat.c: Do not include "cli/cli-utils.h".
10449         (linux_nat_info_proc): Remove.
10450         (linux_target_install_ops): No longer install it.
10451
10452         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10453         (read_mapping): New function.
10454         (linux_info_proc): Likewise.
10455         (linux_init_abi): Install it.
10456
10457 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10458
10459         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10460         * infcmd.c: (info_proc_cmd_1): New function.
10461         (info_proc_cmd): New function, moved here from equivalent routine
10462         orignally in linux-nat.c.
10463         (info_proc_cmd_mappings): Likewise.
10464         (info_proc_cmd_stat): Likewise.
10465         (info_proc_cmd_status): Likewise.
10466         (info_proc_cmd_cwd): Likewise.
10467         (info_proc_cmd_cmdline): Likewise.
10468         (info_proc_cmd_exe): Likewise.
10469         (info_proc_cmd_all): Likewise.
10470         (_initialize_infcmd): Install "info proc" command and subcommands.
10471
10472         * target.h (struct target_ops): Add to_info_proc.
10473         (target_info_proc): Add prototype.
10474         * target.c (target_info_proc): New function.
10475
10476         * procfs.c (procfs_info_proc): Add prototype.
10477         (info_proc_cmd): Rename into ...
10478         (procfs_info_proc): ... this.  Update argument types as appropriate
10479         for a to_info_proc implementation.  Handle "what" argument.
10480         (procfs_target): Install procfs_info_proc.
10481         (_initialize_procfs): No longer install "info proc" command.
10482
10483         * linux-nat.c: (enum info_proc_what): Remove.
10484         (linux_nat_info_proc_cmd_1): Rename into ...
10485         (linux_nat_info_proc): ... this.  Update argument types as appropriate
10486         for a to_info_proc implementation.
10487         (linux_nat_info_proc_cmd): Remove.
10488         (linux_nat_info_proc_cmd_mappings): Likewise.
10489         (linux_nat_info_proc_cmd_stat): Likewise.
10490         (linux_nat_info_proc_cmd_status): Likewise.
10491         (linux_nat_info_proc_cmd_cwd): Likewise.
10492         (linux_nat_info_proc_cmd_cmdline): Likewise.
10493         (linux_nat_info_proc_cmd_exe): Likewise.
10494         (linux_nat_info_proc_cmd_all): Likewise.
10495         (linux_target_install_ops): Install linux_nat_info_proc.
10496         (_initialize_linux_nat): No longer install "info proc" command
10497         and subcommands.
10498
10499 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10500
10501         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
10502         * config.in, configure: Regenerate.
10503
10504         * target.h (struct target_ops): Add to_fileio_readlink.
10505         (target_fileio_readlink): Add prototype.
10506         * target.c (target_fileio_readlink): New function.
10507
10508         * inf-child.c: Conditionally include <sys/param.h>.
10509         (inf_child_fileio_readlink): New function.
10510         (inf_child_target): Install it.
10511
10512         * remote.c (PACKET_vFile_readlink): New enum value.
10513         (remote_hostio_readlink): New function.
10514         (init_remote_ops): Install it.
10515         (_initialize_remote): Handle vFile:readlink packet type.
10516
10517 2012-01-20  Pedro Alves  <palves@redhat.com>
10518             Ulrich Weigand  <ulrich.weigand@linaro.org>
10519
10520         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
10521         * config.in, configure: Regenerate.
10522
10523         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
10524         to_fileio_pread, to_fileio_close, to_fileio_unlink.
10525         (target_fileio_open): Add prototype.
10526         (target_fileio_pwrite): Likewise.
10527         (target_fileio_pread): Likewise.
10528         (target_fileio_close): Likewise.
10529         (target_fileio_unlink): Likewise.
10530         (target_fileio_read_alloc): Likewise.
10531         (target_fileio_read_stralloc): Likewise.
10532
10533         * target.c: Include "gdb/fileio.h".
10534         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
10535         (default_fileio_target): New function.
10536         (target_fileio_open): Likewise.
10537         (target_fileio_pwrite): Likewise.
10538         (target_fileio_pread): Likewise.
10539         (target_fileio_close): Likewise.
10540         (target_fileio_unlink): Likewise.
10541         (target_fileio_close_cleanup): Likewise.
10542         (target_fileio_read_alloc_1): Likewise.
10543         (target_fileio_read_alloc): Likewise.
10544         (target_fileio_read_stralloc): Likewise.
10545
10546         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
10547         <fcntl.h>, and <unistd.h>.
10548         (inf_child_fileio_open_flags_to_host): New function.
10549         (inf_child_errno_to_fileio_error): Likewise.
10550         (inf_child_fileio_open): Likewise.
10551         (inf_child_fileio_pwrite): Likewise.
10552         (inf_child_fileio_pread): Likewise.
10553         (inf_child_fileio_close): Likewise.
10554         (inf_child_fileio_unlink): Likewise.
10555         (inf_child_target): Install to_fileio routines.
10556
10557         * remote.c (init_remote_ops): Install to_fileio routines.
10558
10559 2012-01-20  Pedro Alves  <palves@redhat.com>
10560             Ulrich Weigand  <ulrich.weigand@linaro.org>
10561
10562         * remote.c (remote_multi_process_p): Only check for multi-process
10563         protocol feature, do not check for extended protocol.
10564         (remote_supports_multi_process): Check for extended protocol here.
10565         (set_general_process): Likewise.
10566         (extended_remote_kill): Likewise.
10567         (remote_pid_to_str): Likewise.
10568         (remote_query_supported): Always query multiprocess mode.
10569
10570 2012-01-20  Pedro Alves  <palves@redhat.com>
10571             Ulrich Weigand  <ulrich.weigand@linaro.org>
10572
10573         * inferior.h (struct inferior): Add fake_pid_p.
10574         * inferior.c (exit_inferior_1): Clear fake_pid_p.
10575         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
10576         magic_null_ptid since the remote side doesn't provide a real PID.
10577
10578 2012-01-19  Tom Tromey  <tromey@redhat.com>
10579
10580         * NEWS: Combine the two Python sections.
10581
10582 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10583
10584         * target.h (target_close): Update comment on the target's unpush state.
10585
10586 2012-01-19  Pedro Alves  <palves@redhat.com>
10587
10588         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
10589         linux_nat_async directly instead of going through the target
10590         vector.
10591         * target.c (unpush_target): Close target after unpushing it, not
10592         before.
10593
10594 2012-01-19  Gary Benson  <gbenson@redhat.com>
10595
10596         * mdebugread.c (sort_blocks): Replace integer constants with ones
10597         derived from FIRST_LOCAL_BLOCK.
10598
10599 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10600             Jan Kratochvil  <jan.kratochvil@redhat.com>
10601
10602         PR gdb/9538
10603         * symfile.c (find_separate_debug_file): New function.
10604         (terminate_after_last_dir_separator): Likewise.
10605         (find_separate_debug_file_by_debuglink): Also try realpath.
10606         * configure.ac (AC_CHECK_FUNCS): Add lstat.
10607         * configure: Regenerate.
10608         * config.in: Regenerate.
10609
10610 2012-01-18  Doug Evans  <dje@google.com>
10611
10612         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
10613         (main.o): Remove rule.
10614         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
10615         (--with-sysroot): Rewrite.
10616         * configure: Regenerate.
10617         * config.in: Regenerate.
10618
10619 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
10620
10621         * parse.c (initialize_expout): New function.
10622         (reallocate_expout): Likewise.
10623         (parse_exp_in_context): Use `initialize_expout' and
10624         `reallocate_expout' when appropriate.
10625
10626 2012-01-18  Pedro Alves  <palves@redhat.com>
10627
10628         * record.c (struct record_breakpoint, record_breakpoint_p)
10629         (record_breakpoints): New.
10630         (record_insert_breakpoint, record_remove_breakpoint): Manage
10631         record breakpoints list.  Only remove breakpoints from the
10632         inferior if they had been inserted there in the first place.
10633
10634 2012-01-17  Doug Evans  <dje@google.com>
10635
10636         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
10637         if we know we don't have a file name to look for.
10638
10639 2012-01-17  Pedro Alves  <palves@redhat.com>
10640
10641         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
10642         the frame's stop reason is UNWIND_UNAVAILABLE.
10643
10644 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
10645
10646         Fix compilation error.
10647         * m2-exp.y (yyerror): Use ANSI C prototype.
10648
10649 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10650
10651         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
10652         (growbuf_by_size): Likewise.
10653         (yyerror): Likewise.
10654         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
10655         (modblock): Remove variable (was #if 0'ed).
10656         (parse_number): Convert prototype from K&R to ANSI C.
10657         (yyerror): Likewise.
10658         * objc-exp.y (parse_number): Likewise.
10659         (yyerror): Likewise.
10660         (yylex): Remove #if 0'ed code.
10661         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
10662         (yyerror): Likewise.
10663
10664 2012-01-16  Tom Tromey  <tromey@redhat.com>
10665
10666         * NEWS: Add item.
10667         * symtab.h (compare_filenames_for_search): Declare.
10668         * symtab.c (compare_filenames_for_search): New function.
10669         (iterate_over_some_symtabs): Use it.
10670         * symfile.h (struct quick_symbol_functions)
10671         <map_symtabs_matching_filename>: Change spec.
10672         * psymtab.c (partial_map_symtabs_matching_filename): Use
10673         compare_filenames_for_search.  Update for new spec.
10674         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
10675         compare_filenames_for_search.  Update for new spec.
10676         * breakpoint.c (clear_command): Use compare_filenames_for_search.
10677
10678 2012-01-16  Tom Tromey  <tromey@redhat.com>
10679
10680         PR python/13281:
10681         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
10682         (struct main_type) <flag_flag_enum>: New field.
10683         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
10684         * NEWS: Add entries.
10685         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
10686         enums.
10687         * python/lib/gdb/printing.py (_EnumInstance): New class.
10688         (FlagEnumerationPrinter): Likewise.
10689
10690 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10691
10692         * breakpoint.c (create_sals_from_address_default): New function.
10693         (create_breakpoints_sal_default): Likewise.
10694         (decode_linespec_default): Likewise.
10695         (is_marker_spec): Removed.
10696         (strace_marker_p): New function.
10697         (init_breakpoint_sal): Using `strace_marker_p' instead of
10698         `is_marker_spec'.
10699         (create_breakpoint): Call method `create_sals_from_address' from
10700         breakpoint_ops, replacing code that created SALs conditionally
10701         on the type of the breakpoint.  Call method `create_breakpoints_sal',
10702         replacing code that created breakpoints conditionally on the type
10703         wanted.
10704         (base_breakpoint_create_sals_from_address): New function.
10705         (base_breakpoint_create_breakpoints_sal): Likewise.
10706         (base_breakpoint_decode_linespec): Likewise.
10707         (base_breakpoint_ops): Add methods
10708         `base_breakpoint_create_sals_from_address',
10709         `base_breakpoint_create_breakpoints_sal' and
10710         `base_breakpoint_decode_linespec'.
10711         (bkpt_create_sals_from_address): New function.
10712         (bkpt_create_breakpoints_sal): Likewise.
10713         (bkpt_decode_linespec): Likewise.
10714         (tracepoint_create_sals_from_address): Likewise.
10715         (tracepoint_create_breakpoints_sal): Likewise.
10716         (tracepoint_decode_linespec): Likewise.
10717         (strace_marker_create_sals_from_address): Likewise.
10718         (strace_marker_create_breakpoints_sal): Likewise.
10719         (strace_marker_decode_linespec): Likewise.
10720         (strace_marker_breakpoint_ops): New variable.
10721         (addr_string_to_sals): Remove `marker_spec'.  Call method
10722         `decode_linespec' from breakpoint_ops, replacing code that decoded
10723         an address string into a SAL.  Use `strace_marker_p' instead of
10724         `marker_spec'.
10725         (strace_command): Decide whether we are dealing with a static
10726         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
10727         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
10728         * breakpoint.h (linespec_result, linespec_sals): New forward
10729         declarations.
10730         (breakpoint_ops) <create_sals_from_address>,
10731         <create_breakpoints_sal>, <decode_linespec>: New methods.
10732
10733 2012-01-14  Doug Evans  <dje@google.com>
10734
10735         * NEWS: Update text for "maint set python print-stack".
10736         It is deprecated in gdb 7.4 and deleted in 7.5.
10737
10738 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
10739
10740         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
10741         including curses.h.
10742
10743 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10744
10745         * configure: Regenerate.
10746         * config.in: Regenerate.
10747
10748 2012-01-12  Keith Seitz  <keiths@redhat.com>
10749
10750         PR mi/10586
10751         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
10752         (ANONYMOUS_UNION_NAME): Define.
10753         (is_path_expr_parent): New function.
10754         (get_path_expr_parent): New function.
10755         (is_anonymous_child): New function.
10756         (create_child_with_value): If the child is anonymous and without
10757         a name, assign an object name to it.
10758         (c_describe_child): Use get_path_expr_parent to determine
10759         the parent expression.
10760         If there field represents an anonymous struct or union and
10761         has no name, set an appropriate display name and expression.
10762         (cplus_describe_child): Likewise.
10763
10764 2012-01-12  Pedro Alves  <palves@redhat.com>
10765
10766         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
10767         available when %ebp is found to be zero (outermost).
10768
10769 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
10770
10771         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
10772         an internal gdb_static_assert.
10773         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
10774
10775 2012-01-11  Tom Tromey  <tromey@redhat.com>
10776
10777         PR gdb/9598:
10778         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
10779         catch" and "catch throw".
10780
10781 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
10782
10783         * blockframe.c (block_innermost_frame): Start search from selected
10784         frame, if present, or otherwise the current frame.
10785
10786         * c-exp.y (variable): Update innermost_block for
10787         'block COLONCOLON NAME' clause.
10788         * m2-exp.y (variable): Ditto.
10789         * objc-exp.y (variable): Ditto.
10790
10791 2012-01-10  Tom Tromey  <tromey@redhat.com>
10792
10793         PR python/13199:
10794         * python/python.c (finish_python_initialization): Set sys.argv.
10795
10796 2012-01-10  Doug Evans  <dje@google.com>
10797
10798         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
10799         "want_line_info".  All callers updated.
10800         (dwarf_decode_lines_1): New function.
10801         (handle_DW_AT_stmt_list): Add function comment.
10802         New arg "want_line_info".  All callers updated.
10803         (read_file_scope,read_type_unit_scope): Move comment from
10804         handle_DW_AT_stmt_list to here.
10805
10806 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10807
10808         Fix regression after libiberty/ update for GCC PR 6057 and others.
10809         * c-exp.y (operator) <OPERATOR DELETE>
10810         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10811         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
10812         (make_builtin_type, make_name): New variable i, add gdb_assert.
10813         (operator) <OPERATOR NEW>: Update ARGS to 3.
10814         (operator) <OPERATOR DELETE>: Add trailing space.
10815         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
10816         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10817         * cp-support.c (cp_canonicalize_string): Check NULL from
10818         cp_comp_to_string, call warning and return.
10819
10820 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10821
10822         Fix duplicate .o files after omitting libbfd.a.
10823         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
10824         (SFILES): Add corelow.c.
10825         (COMMON_OBS): Add corelow.o.
10826         (ALLDEPFILES): Remove corelow.c.
10827         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
10828         * config/alpha/alpha-osf3.mh: Likewise.
10829         * config/alpha/fbsd.mh: Likewise.
10830         * config/arm/nbsdaout.mh: Likewise.
10831         * config/arm/nbsdelf.mh: Likewise.
10832         * config/i386/i386gnu.mh: Likewise.
10833         * config/ia64/hpux.mh: Likewise.
10834         * config/ia64/linux.mh: Likewise.
10835         * config/m32r/linux.mh: Likewise.
10836         * config/m68k/linux.mh: Likewise.
10837         * config/mips/irix5.mh: Likewise.
10838         * config/mips/irix6.mh: Likewise.
10839         * config/pa/hpux.mh: Likewise.
10840         * config/pa/linux.mh: Likewise.
10841         * config/powerpc/aix.mh: Likewise.
10842         * config/sparc/linux.mh: Likewise.
10843         * config/sparc/linux64.mh: Likewise.
10844         * config/sparc/sol2.mh: Likewise.
10845         * config/vax/vax.mh: Likewise.
10846         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
10847         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
10848         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
10849         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
10850         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
10851         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
10852         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
10853         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
10854         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
10855         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
10856         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
10857         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
10858         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10859         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
10860         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
10861         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10862         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
10863         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
10864         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
10865         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
10866         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
10867         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
10868         corelow.o from gdb_target_obs.
10869         * corefile.c (core_target): Update the comment on NULL value.
10870         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
10871         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
10872         MATCHES.  Drop YUMMY set on NULL.
10873         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
10874         reclaim CORE_DATA if it is already NULL.
10875
10876 2012-01-09  Doug Evans  <dje@google.com>
10877
10878         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
10879         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
10880
10881 2012-01-09  Keith Seitz  <keiths@redhat.com>
10882
10883         * breakpoint.c (wrapper.h): Don't include.
10884
10885 2012-01-09  Keith Seitz  <keiths@redhat.com>
10886
10887         * Makefile.in (SFILES): Remove wrapper.c.
10888         (HFILES_NO_SRCDIR): Remove wrapper.h.
10889         (COMMON_OBS): Remove wrapper.o.
10890         * cli/cli-interp.c: Don't inlude wrapper.h.
10891         * corelow.c: Likewise.
10892         (core_open): Replace gdb_target_find_new_threads with
10893         TRY_CATCH around target_find_new_threads.
10894         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
10895         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
10896         * varobj.c (varobj_create): Likewise for parse_exp_1 and
10897         evaluate_expression.
10898         (varobj_set_value): Likewise for evaluate_expression and
10899         value_assign.
10900         (install_new_variable): Likewise for value_fetch_lazy.
10901         (adjust_value_for_child_access): Likewise for value_ind.
10902         (c_describe_child): Likewise for value_subscript and
10903         value_ind.
10904         (c_value_of_root): Likewise for evaluate_expression.
10905         * wrapper.c: Remove.
10906         * wrapper.h: Remove.
10907
10908 2012-01-09  Doug Evans  <dje@google.com>
10909
10910         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
10911         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
10912         "abfd" args with "section".  All callers updated.
10913         Error checking code moved ...
10914         (error_check_comp_unit_head): ... here.  New function.
10915         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
10916         Delete arg "abfd".  New arg "type_offset".  All callers updated.
10917         (create_debug_types_hash_table): Simplify by using
10918         read_and_check_type_unit_head.
10919
10920         * parser-defs.h (namecopy): Delete.
10921         * parse.c (namecopy, namecopy_size): Move into copy_name.
10922
10923 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10924
10925         Partially fix duplicate .o files after omitting libbfd.a.
10926         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
10927         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10928         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
10929         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10930         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
10931         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
10932         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10933
10934 2012-01-09  Pedro Alves  <palves@redhat.com>
10935
10936         * MAINTAINERS: Update my email address.
10937
10938 2012-01-08  Doug Evans  <dje@google.com>
10939
10940         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10941         n_type_units.  Rename type_comp_units to all_type_units.
10942         All uses updated.
10943         (add_signatured_type_cu_to_table): Renamed from
10944         add_signatured_type_cu_to_list.  All callers updated.
10945
10946         * gdbtypes.h (struct cplus_struct_type): Delete member
10947         nfn_fields_total.  All uses removed.
10948
10949 2012-01-06  Doug Evans  <dje@google.com>
10950
10951         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10952         to top of file.
10953         (dwarf2_find_comp_unit): Delete.
10954         (process_psymtab_comp_unit): Make result "void".
10955         Delete args buffer, info_ptr, buffer_size, and replace with
10956         "section".  All callers updated.
10957         (dwarf2_build_psymtabs_hard): Simplify.
10958
10959 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10960             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10961
10962         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10963         before `struct gdb_exception'.
10964         * breakpoint.c (update_global_location_list_nothrow)
10965         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10966         * cp-abi.c (value_rtti_type): Likewise.
10967         * cp-support.c (cp_validate_operator): Likewise.
10968         * infrun.c (insert_exception_resume_breakpoint)
10969         (check_exception_resume, keep_going): Likewise.
10970         * mi-interp.c (mi_breakpoint_created)
10971         (mi_breakpoint_modified): Likewise.
10972         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10973         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10974         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10975
10976 2012-01-05  Doug Evans  <dje@google.com>
10977
10978         * dwarf2read.c (statement_prologue): Delete, unused.
10979
10980         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10981         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10982
10983         * dwarf2read.c (comp_unit_header): Delete, unused.
10984
10985 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10986
10987         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10988         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10989
10990 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10991
10992         * infrun.c (normal_stop): Don't skip calling the normal_stop
10993         observers if the thread was doing a multi-step, but stopped for
10994         some reason other than stepping.
10995
10996 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10997
10998         * cli/cli-decode.h: Add comments.
10999         (CMD_LIST_AMBIGUOUS): Moved to command.h
11000         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
11001         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
11002         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
11003         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
11004         (add_com, add_com_alias, add_info, add_info_alias)
11005         (complete_on_cmdlist, complete_on_enum, help_list): Remove
11006         declarations.
11007         * command.h: Add and adjust comments.
11008         (CMD_LIST_AMBIGUOUS): Moved here.
11009         (help_cmd, help_cmd_list): Delete declarations.
11010
11011 2012-01-04  Doug Evans  <dje@google.com>
11012
11013         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
11014         All callers updated.
11015         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
11016         Replace all arguments with "per_cu".  All callers updated.
11017
11018         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
11019
11020         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
11021         New arg "per_cu".  All callers updated.
11022
11023         Delete #if 0'd out code.
11024         * language.c (binop_result_type): Delete.
11025         (simple_type, ordered_type, same_type, integral_type): Delete.
11026         (numeric_type, character_type, string_type, boolean_type): Delete.
11027         (float_type, structured_type): Delete.
11028         * language.h: Update.
11029
11030 2012-01-04  Tom Tromey  <tromey@redhat.com>
11031
11032         * python/py-value.c (valpy_binop): Initialize 'res_val'.
11033
11034 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11035
11036         * corefile.c (close_exec_file): Delete.
11037         (reopen_exec_file): Remove commented out code that seems related
11038         to close_exec_file, which is being deleted here.
11039         * inferior.h (close_exec_file): Delete.
11040         * fork-child.c (fork_inferior): Remove call to fork_inferior.
11041
11042 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11043
11044         * ada-lang.c: #include "cli/cli-utils.h".
11045         (get_selections): Use skip_spaces.
11046         (ada_get_next_arg): Use skip_spaces and skip_to_space.
11047         (catch_ada_exception_command_split): Use skip_spaces.
11048         (ada_decode_assert_location): Likewise.
11049
11050 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11051
11052         * linespec.c (decode_line_internal): Check for C++ or Java
11053         compound constructs only if the current language is C, C++
11054         or Java.
11055
11056 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
11057
11058         Revert:
11059         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11060                     Joel Brobecker  <brobecker@adacore.com>
11061         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
11062         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
11063         3 times.
11064         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
11065         fall through into AT_ENTRY_POINT.
11066         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
11067         DUMMY_ADDR with it.
11068         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
11069         PPC_INSN_SIZE skip to 3 times.
11070
11071 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11072
11073         * linespec.c (add_minsym): Preserve function descriptors.
11074
11075 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
11076
11077         * breakpoint.c (all_locations_are_pending): Consider locations
11078         in program spaces executing during startup pending as well.
11079
11080 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11081
11082         Copyright year update in most files of the GDB Project.
11083
11084 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11085
11086         * copyright.sh: Delete.
11087         * copyright.py: Rewrite.
11088
11089 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11090
11091         * gnulib/extra/update-copyright: New file, imported from gnulib.
11092
11093 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
11094
11095         * README (Copyright and License Notices): New section.
11096
11097 2012-01-03  Tom Tromey  <tromey@redhat.com>
11098
11099         PR python/12533:
11100         * python/py-value.c (valpy_dereference, valpy_get_address
11101         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
11102         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
11103         (valpy_absolute, valpy_richcompare): Free intermediate values.
11104
11105 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
11106
11107         * ada-lang.c: Reformat the copyright notice.
11108
11109 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11110
11111         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
11112         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
11113         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
11114         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
11115         Revert this part of:
11116         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11117         Build gdb directly from *.o files not using libgdb.a.
11118         * Makefile.in (COMMON_OBS): Remove solib-target.o.
11119
11120 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11121
11122         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
11123         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
11124         Reformat the copyright header.
11125
11126 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11127
11128         Revert this part of:
11129         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11130         Remove the gdbtui binary.
11131         * gdb.c (main): Remove args.interpreter_p initialization.
11132         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11133         * main.h (struct captured_main_args): Remove interpreter_p.
11134
11135 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11136
11137         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
11138
11139 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
11140
11141         * top.c (print_gdb_version): Update copyright year.
11142
11143 2012-01-02  Yao Qi  <yao@codesourcery.com>
11144
11145         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
11146
11147 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11148             Joel Brobecker  <brobecker@adacore.com>
11149
11150         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
11151         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
11152         3 times.
11153         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
11154         fall through into AT_ENTRY_POINT.
11155         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
11156         DUMMY_ADDR with it.
11157         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
11158         PPC_INSN_SIZE skip to 3 times.
11159
11160 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11161
11162         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
11163         the return value.
11164         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
11165
11166 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11167
11168         Build gdb directly from *.o files not using libgdb.a.
11169         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
11170         (COMMON_OBS): Remove solib-target.o.
11171         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
11172         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
11173         (LIBGDB_OBS, libgdb.a): Move it above.
11174         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
11175         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
11176         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
11177         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
11178         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
11179         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
11180         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
11181         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
11182         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
11183         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
11184         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
11185         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
11186         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
11187         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
11188         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11189         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
11190         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
11191         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11192         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
11193         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
11194         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
11195         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
11196         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
11197         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
11198         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
11199         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
11200         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
11201
11202 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11203
11204         Remove the gdbtui binary.
11205         * .gitignore (/gdbtui): Remove.
11206         * Makefile.in (TUI): Remove.
11207         (SUBDIR_TUI_OBS): Remove tui-main.o.
11208         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
11209         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
11210         (tui-main.o): Remove.
11211         (all_object_files): Remove tui-main.o.
11212         * NEWS: New note for the gdbtui removal.
11213         * configure: Rebuilt.
11214         * configure.ac: No longer add all-tui, clean-tui, install-tui and
11215         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
11216         CONFIG_UNINSTALL respectively.
11217         * gdb.c (main): Remove args.interpreter_p initialization.
11218         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11219         * main.h (struct captured_main_args): Remove interpreter_p.
11220         * tui/tui-main.c: Remove.
11221
11222 2012-01-01  Doug Evans  <dje@google.com>
11223
11224         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
11225         (dwarf2_physname, read_import_statement): Ditto.
11226         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
11227         (process_structure_scope read_subroutine_type): Ditto.
11228         (read_typedef, load_partial_dies, read_partial_die): Ditto.
11229         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
11230         (dwarf2_fetch_die_location_block): Ditto.
11231         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
11232
11233         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
11234         All callers updated.
11235         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
11236         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
11237         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
11238
11239         * dwarf2read.c (load_cu): Move assert to more useful location.
11240
11241         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
11242         All callers updated.
11243
11244         * dwarf2read.c (dwarf2_per_objfile): Add comment.
11245         (dwarf2_elf_names): Minor reformat.
11246         (dwarf2_per_cu_data): Tweak comment.
11247         (dwarf2_read_section): Fix comment.
11248         (create_all_comp_units): Fix comment.
11249         (load_full_comp_unit): Fix comment.
11250         (process_full_comp_unit): Fix comment.
11251         (read_signatured_type): Fix comment.
11252
11253 For older changes see ChangeLog-2011.
11254 \f
11255 Local Variables:
11256 mode: change-log
11257 left-margin: 8
11258 fill-column: 74
11259 version-control: never
11260 coding: utf-8
11261 End: