gdb/ChangeLog

   1 2012-10-15  Doug Evans  <dje@google.com>
   2
   3         New option -nh: inhibit loading of ~/.gdbinit.
   4         * NEWS: Mention -nh.
   5         * main.c (captured_main): Recognize and process -nh.
   6         (print_gdb_help): Mention -nh.
   7         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
   8
   9 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
  10
  11         PR backtrace/14646
  12         PR gdb/14647
  13         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
  14         pc_regnum_from_eax.
  15         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
  16         nor pc_regnum_from_eax.
  17         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
  18         nor pc_regnum_from_eax.
  19
  20 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
  21
  22         Fix entry values resolving in inlined frames.
  23         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
  24         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
  25         entries of FRAME.
  26
  27 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
  28
  29         * configure.ac: Build with -DMS_WIN64 if building with Python
  30         enabled using GCC on amd64-windows.
  31         * configure: Regenerate.
  32
  33 2012-10-15  Tom Tromey  <tromey@redhat.com>
  34
  35         PR python/14635:
  36         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
  37         to Py_None.
  38
  39 2012-10-15  Tom Tromey  <tromey@redhat.com>
  40
  41         PR python/14634:
  42         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
  43
  44 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
  45
  46         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
  47         reset thread numbering back to 1.
  48
  49 2012-10-11  Doug Evans  <dje@google.com>
  50
  51         PR breakpoints/14643.
  52         * linespec.c (struct ls_parser): New member keyword_ok.
  53         (linespec_lexer_lex_string): Add comment.
  54         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
  55         for one.
  56         (parse_linespec): Set keyword_ok.
  57
  58 2012-10-10  Doug Evans  <dje@google.com>
  59
  60         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
  61         "0x" prefix on address in log message.
  62
  63         * dwarf2read.c (read_1_byte): Add const to buf parameter.
  64         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
  65         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
  66         (lookup_dwo_file): Add const to dwo_name parameter.
  67         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
  68
  69 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
  70
  71         Fix crash during stepping on ppc32.
  72         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
  73         SYM.
  74
  75 2012-10-03  Doug Evans  <dje@google.com>
  76
  77         PR symtab/14601
  78         * buildsym.c (buildsym_init): Reset using_directives to NULL.
  79
  80 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
  81
  82         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
  83         output and use uint32_t not long to ensure 4 byte size.
  84
  85 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
  86
  87         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
  88         unref'ed it.
  89
  90 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
  91
  92         * target.c (simple_search_memory): Include access length in
  93         warning message.
  94
  95 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
  96             Edjunior Machado  <emachado@linux.vnet.ibm.com>
  97
  98         PR gdb/13989
  99         * solib.c (solib_find): Prevent GDB from loading native libraries when
 100         debugging a cross-target corefile.
 101
 102 2012-09-28  selven  <pcthegreat@gmail.com>
 103
 104         Make definition match declaration.
 105
 106         * regcache.c (regcache_register_status): Change return type to
 107         enum register_status.
 108
 109 2012-09-28  Yao Qi  <yao@codesourcery.com>
 110
 111         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 112         write_memory_with_notification instead of write_memory.
 113         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 114         instead of target_write_memory.
 115
 116 2012-09-28  Yao Qi  <yao@codesourcery.com>
 117
 118         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 119         when the length of content is not an even number.
 120
 121 2012-09-27  Tom Tromey  <tromey@redhat.com>
 122
 123         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
 124         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
 125
 126 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 127
 128         * sol-thread.c (sol_thread_fetch_registers)
 129         (sol_thread_store_registers): Delete commented out code.
 130
 131 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 132
 133         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 134         Move these functions to sparc-sol-thread.c.
 135         * sparc-sol-thread.c: New file.
 136         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
 137         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
 138         configurations.
 139         * configure: Regenerate.
 140
 141 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 142
 143         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 144         Remove commented-out code.
 145
 146 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 147
 148         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 149         Enable this code for sparc hosts only.
 150
 151 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 152
 153         * procfs.h (procfs_find_LDT_entry): Add declaration.
 154         * sol-thread.c (ps_lgetLDT): Delete local declaration of
 155         function procfs_find_LDT_entry.
 156
 157 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 158
 159         * procfs.c (proc_get_LDT_entry): Make static.
 160
 161 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 162
 163         * procfs.c (proc_find_memory_regions): Fix declaration.
 164
 165 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 166
 167         * amd64-tdep.c (amd64_return_value): Revert previous change
 168         that used TYPE_LENGTH directly.
 169         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 170         (bfin_store_return_value): Likewise.
 171         * cris-tdep.c (cris_store_return_value): Likewise.
 172         (cris_extract_return_value): Likewise.
 173         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 174         * hppa-tdep.c (hppa64_return_value): Likewise.
 175         * lm32-tdep.c (lm32_store_return_value): Likewise.
 176         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 177         * spu-tdep.c (spu_value_from_register): Likewise.
 178         * vax-tdep.c (vax_return_value): Likewise.
 179
 180 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 181
 182         * gdbtypes.c (lookup_array_range_type): Expand parameters
 183         LOW_BOUND and HIGH_BOUND to LONGEST.
 184         (lookup_string_range_type): Likewise.
 185         * gdbtypes.h (lookup_array_range_type): Likewise.
 186         (lookup_string_range_type): Likewise.
 187         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
 188         Expand HIGHBOUND to ssize_t.
 189         (value_string): Likewise.
 190         * value.h (value_cstring): Expand parameter LEN to ssize_t.
 191         (value_string): Likewise.
 192
 193 2012-09-27  Yao Qi  <yao@codesourcery.com>
 194
 195         PR breakpoints/13898
 196         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
 197         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
 198         per breakpoint type.
 199
 200 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 201
 202         * procfs.c: Add gdb_bfd header.
 203         * rs6000-nat.c: Likewise.
 204         * solib-pa64.c: Likewise.
 205         * spu-linux-nat.c: Likewise.
 206         * windows-nat.c: Likewise.
 207
 208 2012-09-26  Tom Tromey  <tromey@redhat.com>
 209
 210         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
 211
 212 2012-09-26  Tom Tromey  <tromey@redhat.com>
 213
 214         * dwarf2read.c (mark_common_block_symbol_computed): New function.
 215         (read_common_block): Handle child DIEs with
 216         DW_AT_data_member_location.
 217         (new_symbol_full): Add special case for common blocks.
 218
 219 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 220             Tom Tromey  <tromey@redhat.com>
 221
 222         * dwarf2read.c (read_common_block): Rewrite.
 223         (new_symbol_full): Handle DW_TAG_common_block.
 224         * f-lang.c (head_common_list, find_common_for_function):
 225         Remove.
 226         * f-lang.h (struct common_entry, struct saved_f77_common,
 227         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
 228         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
 229         BLANK_COMMON_NAME_LOCAL): Remove.
 230         (struct common_block): New.
 231         * f-valprint.c (list_all_visible_commons): Remove.
 232         (info_common_command_for_block): New function.
 233         (info_common_command): Use it.
 234         * stack.c (iterate_over_block_locals): Special case for
 235         COMMON_BLOCK_DOMAIN.
 236         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
 237         constant.
 238         (struct general_symbol_info) <value.common_block>: New field.
 239         (SYMBOL_VALUE_COMMON_BLOCK): New define.
 240
 241 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 242             Tom Tromey  <tromey@redhat.com>
 243
 244         * f-lang.c (allocate_saved_bf_node,
 245         allocate_saved_function_node, allocate_saved_f77_common_node,
 246         allocate_common_entry_node, tail_common_list, current_common,
 247         saved_bf_list, saved_bf_list_end, current_head_bf_list,
 248         tmp_bf_ptr, add_common_block, add_common_entry,
 249         find_first_common_named, patch_common_entries,
 250         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
 251         global_remote_debug, get_bf_for_fcn, saved_function_list,
 252         saved_function_list_end, clear_function_list, struct saved_fcn,
 253         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
 254         SAVED_BF, SAVED_BF_PTR): Remove.
 255         * f-lang.h (tail_common_list, current_common,
 256         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
 257         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
 258         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
 259         real_main_c_value): Remove.
 260         * f-valprint.c (there_is_a_visible_common_named): Remove.
 261
 262 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
 263
 264         * breakpoint.c (update_global_location_list): Ignore previous
 265         duplicate status of a breakpoint when starting a new scan for
 266         duplicate breakpoints.
 267
 268 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
 269         PR breakpoints/14419
 270         * arm-tdep.c (arm_skip_prologue): Extending producer check to
 271         support LLVM compiler.
 272
 273 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 274
 275         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
 276         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 277         (bfin_store_return_value): Likewise.
 278         * cris-tdep.c (cris_store_return_value): Likewise.
 279         (cris_extract_return_value): Likewise.
 280         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 281         * hppa-tdep.c (hppa64_return_value): Likewise.
 282         * lm32-tdep.c (lm32_store_return_value): Likewise.
 283         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 284         * spu-tdep.c (spu_value_from_register): Likewise.
 285         * vax-tdep.c (vax_return_value): Likewise.
 286
 287 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 288
 289         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
 290         parameter LEN to ssize_t.
 291
 292 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 293
 294         * ada-valprint.c (ada_val_print_1): Eliminate single-use
 295         variable LEN.
 296         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
 297         directly.
 298         (alpha_store_return_value): Likewise.
 299         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
 300         (amd64_push_arguments): Likewise.
 301         * ax-gdb.c (gen_trace_static_fields): Likewise.
 302         (gen_traced_pop): Likewise.
 303         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
 304         * breakpoint.c (update_watchpoint): Likewise.
 305         * findcmd.c (parse_find_args): Use local variable for type
 306         instead of length.
 307         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
 308         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
 309         (h8300_store_return_value): Likewise.
 310         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
 311         Use i386_darwin_arg_type_alignment directly.
 312         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
 313         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
 314         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 315         (m68hc11_extract_return_value): Likewise.
 316         * mep-tdep.c (mep_push_dummy_call): Likewise.
 317         * printcmd.c (float_type_from_length): Likewise.
 318         * s390-tdep.c (s390_value_from_register): Likewise.
 319         * stack.c (read_frame_arg): Likewise.
 320         * tracepoint.c (encode_actions_1): Likewise.
 321         * valops.c (value_fetch_lazy): Use local variable for type
 322         instead of length.  Use TYPE_LENGTH directly.
 323         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
 324
 325 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 326
 327         * symtab.c (skip_prologue_sal): Fix typo in comment.
 328
 329 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 330
 331         * linespec.c (create_sals_line_offset): Fix typo in comment.
 332
 333 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 334
 335         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
 336         use plongest to print the array size.
 337
 338 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 339
 340         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
 341         * p-valprint.c (pascal_type_print_base): Likewise.
 342
 343 2012-09-22  Yao Qi  <yao@codesourcery.com>
 344
 345         * remote.c (remote_get_trace_status): Remove setting default
 346         values of fields of 'ts'.
 347
 348 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 349
 350         Fix internal error on canonicalization of clang types.
 351         * cp-name-parser.y (operator): New comment at make_operator call for
 352         new, delete, new[] and delete[].
 353         (exp): Use "sizeof ".  Add new comment at make_operator call.
 354
 355 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 356
 357         Fix disassemble without parameters in tailcall frame.
 358         * cli/cli-cmds.c (disassemble_current_function): Use
 359         get_frame_address_in_block.
 360
 361 2012-09-21  Tom Tromey  <tromey@redhat.com>
 362
 363         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
 364         TYPE_CODE_UNION>: Unify, removing a goto.
 365
 366 2012-09-21  Tom Tromey  <tromey@redhat.com>
 367
 368         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
 369
 370 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
 371
 372         * findvar.c (read_frame_register_value): Mark the result value as
 373         optimized out if any of the input registers have been optimized out.
 374
 375 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
 376
 377         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
 378
 379 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 380
 381         * eval.c (evaluate_subexp_standard): Eliminate single-use
 382         variable LOWER.
 383
 384 2012-09-21  Yao Qi  <yao@codesourcery.com>
 385
 386         * mi/mi-interp.c: Declare mi_record_changed.
 387         (mi_interpreter_init): Call observer_attach_record_changed.
 388         (mi_record_changed): New.
 389         * record.c (record_open): Call observer_notify_record_changed.
 390         (cmd_record_stop): Call observer_notify_record_changed.
 391         * NEWS: Mention it.
 392
 393 2012-09-20  Tom Tromey  <tromey@redhat.com>
 394
 395         * NEWS: Update.
 396         * python/python.c (finalize_python): New function.
 397         (_initialize_python): Make a final cleanup.
 398
 399 2012-09-19  Doug Evans  <dje@google.com>
 400
 401         * buildsym.h (param_symbols): Delete, unused.
 402         (context_stack): Delete member "params", unused.
 403         * buildsym.c (push_context): Update.
 404         * dwarf2read.c (read_func_scope): Update.
 405
 406 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
 407
 408         * sh-tdep.c (sh_register_convert_to_virtual)
 409         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
 410         all callers.  Just do a memcpy if not the little-endian case.
 411
 412         * h8300-tdep.c (h8300_gdbarch_init): Invoke
 413         set_gdbarch_double_format and set_gdbarch_long_double_format.
 414         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
 415         set_gdbarch_double_format.
 416         * sh-tdep.c (sh_gdbarch_init): Likewise.
 417
 418         * NEWS: Document the removal of SH's 'regs' command.
 419         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
 420         command.
 421
 422 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 423
 424         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
 425         `jump'.
 426
 427 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
 428
 429         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
 430         language when iterating over symbols.
 431
 432 2012-09-18  Yao Qi  <yao@codesourcery.com>
 433
 434         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
 435         (mi_interpreter_init): Call observer_attach_tsv_created and
 436         observer_attach_tsv_deleted.
 437         (mi_tsv_created, mi_tsv_deleted): New.
 438         * tracepoint.c (delete_trace_state_variable): Call
 439         observer_notify_tsv_deleted.
 440         (trace_variable_command): Call observer_notify_tsv_created.
 441         (delete_trace_variable_command): Call
 442         observer_notify_tsv_deleted.
 443         (create_tsv_from_upload): Call observer_notify_tsv_created.
 444         * NEWS: Mention it.
 445
 446 2012-09-18  Yao Qi  <yao@codesourcery.com>
 447
 448         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
 449         if traceframe changed.
 450         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
 451         "trace-find".
 452         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
 453         (mi_interpreter_init): Hook mi_traceframe_changed to observer
 454         'traceframe_changed'.
 455         (mi_traceframe_changed): New.
 456         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
 457         New field.
 458         * NEWS: Mention the new MI notification.
 459
 460 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
 461
 462         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
 463
 464 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 465
 466         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
 467         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
 468         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
 469         Extend code also for PaX support.  Convert all gdb_assert to warning
 470         calls.
 471
 472 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 473
 474         Implement auto-load user conveniences suggested by Doug Evans.
 475         * auto-load.c: Include top.h.
 476         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
 477         (_initialize_auto_load): New variable scripts_directory_help.  Mention
 478         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
 479         scripts-directory.  Document in online help one can use also files for
 480         set auto-load safe-path.
 481         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
 482         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
 483
 484 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 485
 486         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
 487         of LEN.
 488
 489 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 490
 491         * m2-valprint.c (m2_print_array_contents): Eliminate variable
 492         ELTLEN and use TYPE_LENGTH directly.
 493         (m2_val_print): Likewise.
 494         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
 495         variable LEN and use TYPE_LENGTH directly.
 496         (m68k_svr4_store_return_value): Likewise.
 497         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
 498         ARGLEN and use TYPE_LENGTH directly.
 499         (mips_o64_push_dummy_call): Likewise.
 500         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
 501         variable LENGTH and use TYPE_LENGTH directly.
 502         (s390_function_arg_float): Likewise.
 503         (s390_function_arg_integer): Likewise.
 504         (s390_push_dummy_call): Likewise.
 505         (s390_return_value_convention): Likewise.
 506         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
 507         TYPE_LENGTH directly.
 508
 509 2012-09-17  Yao Qi  <yao@codesourcery.com>
 510
 511         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
 512         Update comment to add_setshow_integer_cmd.
 513         * cli/cli-setshow.c (do_set_command): Handle case
 514         'var_zuinteger_unlimited'.
 515         (do_show_command): Likewise.
 516         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
 517         for command 'remotetimeout'.
 518         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
 519         to var_integer.
 520         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
 521         for command 'set listsize'.
 522
 523 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 524
 525         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
 526         variable LEN.
 527
 528 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 529
 530         PR 14119
 531         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
 532         (frame_pop): Drop also TAILCALL_FRAME frames.
 533         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
 534
 535 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 536             Pedro Alves  <palves@redhat.com>
 537
 538         PR 14548
 539         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
 540         function start if we are already at function start.  Both for
 541         reverse-next and for reverse-step into function without line number
 542         info.
 543
 544 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 545
 546         Code cleanup - rename 'inline' depth to 'artificial' depth.
 547         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
 548         frame_id_artificial_p, extend the comment.
 549         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
 550         * frame.c (fprint_frame_id): Rename at a user, change debug output
 551         text to "artificial=".
 552         (skip_inlined_frames): Rename to ...
 553         (skip_artificial_frames): ... here.  Extend the comment.
 554         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
 555         (frame_id_inlined_p): Rename to ...
 556         (frame_id_artificial_p): ... here.  Rename at a user.
 557         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
 558         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
 559         at a user.
 560         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
 561         Extend the comment.
 562         (frame_id_inlined_p): Rename to ...
 563         (frame_id_artificial_p): ... here.
 564         * inline-frame.c (inline_frame_this_id): Rename at a user.
 565
 566 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
 567
 568         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
 569         vector variables using vector_size syntax rather than array
 570         syntax.
 571
 572 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 573
 574         * valarith.c (value_concat): Replace unsafe ALLOCA with
 575         XMALLOC/XFREE.
 576
 577 2012-09-14  Pedro Alves  <palves@redhat.com>
 578
 579         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
 580
 581 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
 582
 583         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
 584         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
 585         data-directory as appropriate.
 586
 587 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 588
 589         * printcmd.c (ui_printf): Eliminate single-use variable
 590         PARAM_LEN.
 591
 592 2012-09-14  Yao Qi  <yao@codesourcery.com>
 593             Pedro Alves  <palves@redhat.com>
 594
 595         * valops.c (value_assign): Move observer_notify_target_changed
 596         below to replace reinit_frame_cache.
 597
 598 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
 599
 600         Refactor Python "gdb" module into a proper Python package, by
 601         introducing a new "_gdb" module for code implemented in C, and
 602         using reload/__import__ instead of exec.
 603         * python/lib/gdb/__init__.py: Import * from _gdb.
 604         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
 605         prompt_hook, sys.argv): Moved from finish_python_initialization.
 606         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
 607         (packages, auto_load_packages): New list and function replacing
 608         module_dict and auto-loading code, using __file__ instead of
 609         gdb.PYTHONDIR and reload/__import__ instead of exec.
 610         (GdbSetPythonDirectory): Replacing function of the same name
 611         from finish_python_initialization, using reload/__import__ instead
 612         of exec, as well as call auto_load_packages.
 613         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
 614         gdb_python_module and not gdb_module.
 615         * python/python-internal.h (gdb_python_module): Declare.
 616         * python/python.c (gdb_python_module): New global.
 617         (before_prompt_hook): Check gdb_python_module and not gdb_module.
 618         (_initialize_python): Rename gdb module to _gdb.
 619         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
 620         (finish_python_initialization): Move Python code to
 621         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
 622         __main__.
 623
 624 2012-09-13  Pedro Alves  <palves@redhat.com>
 625
 626         * Makefile.in (COMMON_OBS): Add registry.o.
 627         * registry.c: New file.
 628         * registry.h (struct registry_container): Declare.
 629         (registry_data_callback): New typedef.
 630         (struct registry_data, struct registry_data_registration, struct
 631         registry_data_registry): New type.
 632         (register_data_with_cleanup, registry_alloc_data)
 633         (registry_callback_adaptor, registry_clear_data)
 634         (registry_container_free_data, registry_set_data, registry_data):
 635         Declare.
 636         (DEFINE_REGISTRY): Refactor structures and functions as shims over
 637         the new common structures and functions.
 638         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
 639         callback typedefs.
 640
 641 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
 642
 643         * remote.c (remote_insert_hw_breakpoint): Throw exception if
 644         there is an error inserting hardware breakpoints and use the
 645         error message from the target.
 646
 647         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
 648         Catch this exception and print the error message contained within. Do not
 649         print the default hardware error breakpoint message in this case.
 650
 651 2012-09-12  Doug Evans  <dje@google.com>
 652
 653         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
 654         cu == NULL.
 655
 656 2012-09-11  Doug Evans  <dje@google.com>
 657
 658         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
 659         .gdb_index symbol attributes if there are none.
 660
 661 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 662
 663         * symtab.h (struct minimal_symbol) [has_size]: New field.
 664         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
 665         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
 666         * printcmd.c (build_address_symbolic): Only filter out zero-sized
 667         minimal symbols if the symbol's size is actually known.
 668         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
 669         of msymbol's size field.  Add comment.
 670         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
 671         SET_MSYMBOL_SIZE to set the minimal symbol size.
 672
 673 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 674
 675         * minsyms.c (install_minimal_symbols): Use memset to fill entire
 676         minimal_symbol struct object, rather than setting some of its
 677         fields one by one.
 678
 679 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
 680
 681         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
 682         passed_a_ptr flag when displaying typedef types.
 683
 684 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
 685
 686         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
 687         the optimized_out flag is preserved.
 688
 689 2012-09-10  Anthony Green  <green@moxielogic.com>
 690
 691         * moxie-tdep.c (moxie_analyze_prologue): Update for function
 692         prologue changes in GCC.
 693
 694 2012-09-10  Keith Seitz  <keiths@redhat.com>
 695
 696         PR gdb/13483
 697         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
 698         (BOOL_CONVERSION_BADNESS): ... this.
 699         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
 700         (rank_one_type): Allow all boolean conversions
 701         permitted by the standard.
 702
 703 2012-09-06  Tom Tromey  <tromey@redhat.com>
 704
 705         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 706         Don't decref py_objfile.
 707
 708 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
 709
 710         Do not enable -lmcheck by default when Python is enabled with
 711         threading support.
 712         * configure.ac: (python_has_threads) New variable, by testing
 713         if WITH_THREAD is defined in Python.h.
 714         Move --enable-lmcheck after --with-python.
 715         Do not enable -lmcheck by default if python_has_threads=yes.
 716         Warn if --enable-lmcheck and python_has_threads=yes.
 717         * configure: Regenerate.
 718
 719 2012-08-31  Yao Qi  <yao@codesourcery.com>
 720
 721         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
 722         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
 723         Update some commands.
 724         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
 725         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
 726         to 1.
 727
 728 2012-08-31  Yao Qi  <yao@codesourcery.com>
 729
 730         * mi/mi-cmds.c (mi_cmds): Add 'static'.
 731
 732 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
 733
 734         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
 735
 736 2012-08-29  Doug Evans  <dje@google.com>
 737
 738         * main.c (print_gdb_help): Remove reference to
 739         --use-deprecated-index-sections.
 740
 741 2012-08-28  Yao Qi  <yao@codesourcery.com>
 742
 743         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
 744         (init_cmds): Call add_setshow_uinteger_cmd for command
 745         'max-user-call-depth'.
 746         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
 747         declaration of 'max_user_call_depth'.
 748         * frame.c (backtrace_limit): Add 'unsigned'.
 749         (_initialize_frame): Call add_setshow_uinteger_cmd for command
 750         'limit'.
 751         * remote.c (remoteaddresssize): Add 'unsigned'.
 752         (remote_address_masked): Change local var 'address_size' to
 753         'unsigned'.
 754         (_initialize_remote): Call add_setshow_uinteger_cmd for
 755         'remoteaddresssize'.
 756         * top.c (history_size): Add 'unsigned'.
 757         (show_commands): Change local variables to 'unsigned'.
 758         (set_history_size_command): Don't check history_size is negative.
 759         Adjust the condition to call unstifle_history and set history_size
 760         to UNIT_MAX.
 761
 762 2012-08-28  Pedro Alves  <palves@redhat.com>
 763
 764         PR gdb/14428
 765
 766         * infcmd.c (default_print_one_register_info): New, factored out
 767         from default_print_registers_info.
 768         (default_print_registers_info): Use it.  Mark value unavailable if
 769         necessary.
 770         (registers_info): Print user registers with
 771         default_print_one_register_info.
 772
 773 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
 774
 775         PR tui/14486
 776         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
 777         is not NULL before referencing it.
 778
 779 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 780
 781         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
 782         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
 783         original PC for it.
 784
 785 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
 786             Jan Kratochvil  <jan.kratochvil@redhat.com>
 787
 788         * auto-load.c (auto_load_objfile_script): Rename to ...
 789         (auto_load_objfile_script_1): ... here, change variable realname to
 790         parameter realname, document it, add return value, add variable retval.
 791         (auto_load_objfile_script): New function.
 792
 793 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 794
 795         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
 796         followed by a whitespace.
 797
 798 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 799
 800         PR gdb/14494.
 801         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
 802         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
 803         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
 804         here.
 805
 806 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
 807
 808         * memattr.c (create_mem_region): Fix memory region overlapping
 809         checking.
 810
 811 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 812
 813         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
 814         with xmalloc/cleanup.
 815         * mt-tdep.c (mt_push_dummy_call): Likewise.
 816         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 817         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
 818
 819 2012-08-24  Yao Qi  <yao@codesourcery.com>
 820
 821         * jv-exp.y (push_expression_name): Add "." at the end of error
 822         message.
 823
 824 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
 825
 826         Document how to return from "python-interactive" to GDB.
 827         * python/python.c (_initialize_python): Update documentation.
 828
 829 2012-08-23  Pedro Alves  <palves@redhat.com>
 830
 831         * infrun.c (_initialize_infrun) <handle command help text>:
 832         Mention that multiple signals are supported.
 833
 834 2012-08-23  Pedro Alves  <palves@redhat.com>
 835
 836         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
 837         string.
 838
 839 2012-08-23  Yao Qi  <yao@codesourcery.com>
 840
 841         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
 842         (tfind_1): Don't call registers_changed, set_traceframe_num,
 843         and clear_traceframe_info.
 844         Call set_current_traceframe.
 845         (set_current_traceframe): call set_traceframe_num.
 846
 847 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 848
 849         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
 850         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
 851
 852 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 853
 854         Enable readline in Python in a GDB-specific way and block the
 855         standard Python readline module to prevent conflicts with GDB.
 856         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
 857         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
 858         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
 859         * python/py-gdb-readline.c: New file.
 860         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
 861         prototype.
 862         * python/python.c (_initialize_python): Call
 863         gdbpy_initialize_gdb_readline.
 864
 865 2012-08-22  Keith Seitz  <keiths@redhat.com>
 866
 867         * defs.h: Include build-gnulib/config.h
 868
 869 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
 870
 871         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
 872         and blx pc.
 873
 874 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 875
 876         Add a new "python-interactive" command that starts a standard
 877         Python interactive prompt with "pi" as alias, and add "py" as
 878         an alias to "python".
 879         * NEWS: Mention the new commands.
 880         * python/python.c (eval_python_command): New function.
 881         (python_interactive_command): For "python-interactive" with
 882         arguments, call eval_python_command.  For "python-interactive"
 883         without arguments, call PyRun_InteractiveLoop.
 884         (_initialize_python): Add "python-interactive" command with
 885         "pi" as alias, and add "py" as an alias to "python".
 886
 887 2012-08-22  Tom Tromey  <tromey@redhat.com>
 888
 889         * defs.h (quit_flag): Don't declare.
 890         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
 891         (QUIT): Use new functions.
 892         * event-top.c (command_handler): Use clear_quit_flag.
 893         (handle_sigint): Use set_quit_flag.
 894         (async_request_quit): Use check_quit_flag.  Don't check
 895         immediate_quit.
 896         * exceptions.c (throw_exception): Use clear_quit_flag.
 897         * main.c (captured_main): Use clear_quit_flag.
 898         * python/python.c (clear_quit_flag, set_quit_flag)
 899         (check_quit_flag): New functions.
 900         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
 901         clear_quit_flag.
 902         * remote.c (remote_wait_as): Use check_quit_flag,
 903         clear_quit_flag.
 904         (remote_start_remote): Call QUIT.
 905         * symfile.c (load_progress): Use check_quit_flag.
 906         * top.c (command_loop): Use clear_quit_flag.
 907         (command_line_input): Call QUIT.
 908         * utils.c (quit_flag): Conditionally define.
 909         (clear_quit_flag, check_quit_flag, set_quit_flag): New
 910         functions.
 911         (prompt_for_continue): Call QUIT.  Use quit, not
 912         async_request_quit.
 913         * remote-mips.c (mips_expect_timeout): Call QUIT.
 914         * monitor.c (monitor_expect): Call QUIT.
 915
 916 2012-08-22  Tom Tromey  <tromey@redhat.com>
 917
 918         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
 919         (async_init_signals): Update.
 920         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
 921         (SIGWINCH_HANDLER_BODY): Remove.
 922
 923 2012-08-22  Tom Tromey  <tromey@redhat.com>
 924
 925         * jit.c (jit_object_close_impl): Don't malloc the objfile
 926         name.
 927         * objfiles.c (allocate_objfile): Don't malloc the objfile
 928         name.
 929         (free_objfile): Don't free the objfile name.
 930         * objfiles.h (struct objfile) <name>: Update comment.
 931         * symfile.c (reread_symbols): Fix reference counting.  Don't
 932         malloc objfile name.
 933
 934 2012-08-22  Tom Tromey  <tromey@redhat.com>
 935
 936         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
 937         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
 938         (symfile_bfd_open): Likewise.
 939         (generic_load): Likewise.
 940         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
 941         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
 942         gdb_bfd_open.
 943         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
 944         Use gdb_bfd_open.
 945         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
 946         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
 947         (pmon_load_fast): Likewise.
 948         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
 949         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
 950         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
 951         (macho_check_dsym): Likewise.
 952         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
 953         (m32r_upload_command): Likewise.
 954         * gdb_bfd.h (gdb_bfd_cache): Declare.
 955         * gdb_bfd.c (struct gdb_bfd_data): New.
 956         (gdb_bfd_cache): New global.
 957         (struct gdb_bfd_cache_search): New.
 958         (hash_bfd): New function.
 959         (eq_bfd): Likewise.
 960         (gdb_bfd_open): Likewise.
 961         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
 962         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
 963         gdb_bfd_data.
 964         * exec.c (exec_file_attach): Use gdb_bfd_open.
 965         * dsrec.c (load_srec): Use gdb_bfd_open.
 966
 967 2012-08-22  Tom Tromey  <tromey@redhat.com>
 968
 969         * dwarf2read.c (macro_start_file): Update.
 970         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
 971         (free_objfile_per_bfd_storage): Destroy macro_cache.
 972         (allocate_objfile, free_objfile): Update.
 973         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
 974         New field.
 975         (struct objfile) <macro_cache>: Remove.
 976         * symfile.c (reread_symbols): Update.
 977         * symmisc.c (print_symbol_bcache_statistics): Update.
 978         (print_objfile_statistics): Update.
 979
 980 2012-08-22  Tom Tromey  <tromey@redhat.com>
 981
 982         * elfread.c (elf_symtab_read): Update.
 983         * objfiles.c (objfiles_bfd_data): New global.
 984         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
 985         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
 986         (allocate_objfile, free_objfile): Update.
 987         (_initialize_objfiles): Initialize objfiles_bfd_data.
 988         * objfiles.h (struct objfile_per_bfd_storage): New.
 989         (struct objfile) <per_bfd>: New field.
 990         <filename_cache>: Remove.
 991         (set_objfile_per_bfd): Declare.
 992         * symfile.c (reread_symbols): Update.  Call
 993         set_objfile_per_bfd.
 994         (allocate_symtab): Update.
 995         * symmisc.c (print_symbol_bcache_statistics): Update.
 996         (print_objfile_statistics): Print the size of the BFD obstack.
 997
 998 2012-08-22  Tom Tromey  <tromey@redhat.com>
 999
1000         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1001         * gdb_bfd.c: Use DEFINE_REGISTRY.
1002         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1003         (gdb_bfd_ref): Call bfd_alloc_data.
1004         (gdb_bfd_unref): Call bfd_free_data.
1005
1006 2012-08-22  Tom Tromey  <tromey@redhat.com>
1007
1008         * registry.h (struct registry_fields): New.
1009         (REGISTRY_FIELDS): Redefine.
1010         (REGISTRY_ACCESS_FIELD): New macro.
1011         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1012         functions.
1013
1014 2012-08-22  Tom Tromey  <tromey@redhat.com>
1015
1016         * auto-load.c (_initialize_auto_load): Update.
1017         * solib-svr4.c (_initialize_svr4_solib): Update
1018         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1019         * solib-darwin.c (_initialize_darwin_solib): Update.
1020         * registry.h: New file.
1021         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1022         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1023         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1024         (register_program_space_data_with_cleanup)
1025         (register_program_space_data, program_space_alloc_data)
1026         (clear_program_space_data, set_program_space_data)
1027         (program_space_data): Don't declare.
1028         * progspace.c: Use DEFINE_REGISTRY.
1029         (struct program_space_data, struct
1030         program_space_data_registration, struct
1031         program_space_data_registry, program_space_data_registry)
1032         (register_program_space_data_with_cleanup)
1033         (register_program_space_data, program_space_alloc_data)
1034         (program_space_free_data, clear_program_space_data)
1035         (set_program_space_data, program_space_data): Remove.
1036         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1037         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1038         (register_objfile_data_with_cleanup, register_objfile_data)
1039         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1040         declare.
1041         * objfiles.c: Use DEFINE_REGISTRY.
1042         (struct objfile_data, struct objfile_data_registration, struct
1043         objfile_data_registry, objfile_data_registry)
1044         (register_objfile_data_with_cleanup, register_objfile_data)
1045         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1046         (set_objfile_data, objfile_data): Remove.
1047         (_initialize_objfiles): Update.
1048         * jit.c (_initialize_jit): Update.
1049         * inflow.c (_initialize_inflow): Update.
1050         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1051         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1052         (register_inferior_data_with_cleanup, register_inferior_data)
1053         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1054         declare.
1055         * inferior.c: Use DEFINE_REGISTRY.
1056         (struct inferior_data, struct inferior_data_registration, struct
1057         inferior_data_registry, inferior_data_registry)
1058         (register_inferior_data_with_cleanup, register_inferior_data)
1059         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1060         (set_inferior_data, inferior_data): Remove.
1061         * auxv.c (_initialize_auxv): Update.
1062         * ada-lang.c (_initialize_ada_language): Update.
1063         * breakpoint.c (_initialize_breakpoint): Update.
1064         * i386-nat.c (i386_use_watchpoints): Update.
1065
1066 2012-08-22  Tom Tromey  <tromey@redhat.com>
1067
1068         * exec.c (exec_close, exec_file_attach): Update.
1069         (add_to_section_table): Initialize 'key' field.
1070         (add_target_sections, remove_target_sections): Add 'key' argument.
1071         * exec.h (add_target_sections, remove_target_sections): Add
1072         'key' argument.
1073         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1074         (reload_shared_libraries_1): Update.
1075         * target.h (struct target_section) <key>: New field.
1076
1077 2012-08-22  Tom Tromey  <tromey@redhat.com>
1078
1079         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1080
1081 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1082
1083         * symfile.c (allocate_symtab): Use host_address_to_string
1084         function instead of cast of pointer to long which is not
1085         compatible with x86_64-w64-mingw32 build.
1086
1087 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1088
1089         * mips-tdep.c (is_octeon): New function.
1090         (is_octeon_bbit_op): New function.
1091         (mips32_next_pc): Handle Octeon's bbit instructions.
1092         (mips32_instruction_has_delay_slot): Likewise.
1093
1094 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1095
1096         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1097         before the function.
1098
1099 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1100
1101         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1102
1103 2012-08-19  Keith Seitz  <keiths@redhat.com>
1104
1105         PR c++/14365
1106         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1107         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1108
1109 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1110
1111         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1112         The typo broke "make TAGS".
1113
1114 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1115
1116         GDB 7.5 released.
1117
1118 2012-08-17  Keith Seitz  <keiths@redhat.com>
1119
1120         PR c++/13356
1121         * gdbtypes.c (strict_type_checking): New variable.
1122         (show_strict_type_checking): New function.
1123         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
1124         if strict type checking is disabled.
1125         (_initialize_gdbtypes): Add "check type" subcommand.
1126         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
1127
1128 2012-08-17  Keith Seitz  <keiths@redhat.com>
1129
1130         * language.h (type_mode): Remove.
1131         (type_check): Remove.
1132         (struct language_defn): Remove la_type_check.
1133         (STRICT_TYPE): Remove unused macro.
1134         (type_error): Remove.
1135         * language.c (set_type_range_case): Renamed to ...
1136         (set_range_case): ... this.  Update all callers.
1137         Remove type_mode/type_check.
1138         (type_mode): Remove.
1139         (type_check): Remove.
1140         (show_type_command): Remove.
1141         (set_type_command): Remove.
1142         (language_info): Remove type checking output.
1143         (type_error): Remove unused function.
1144         (range_error): Update comment.
1145         (unknown_language_defn): Remove la_type_check.
1146         (auto_language_defn): Likewise.
1147         (local_language_defn): Likewise.
1148         (_initialize_language): Remove "check type" subcommand.
1149         * ada-lang.c (ada_language_defn): Remove la_type_check.
1150         * c-lang.c (c_language_defn): Likewise.
1151         (cplus_language_defn): Likewise.
1152         (asm_language_defn): Likewise.
1153         (minimal_language_defn): Likewise.
1154         * d-lang.c (d_language_defn): Likewise.
1155         * f-lang.c (f_language_defn): Likewise.
1156         * go-lang.c (go_language_defn): Likewise.
1157         * jv-lang.c (java_language_defn): Likewise.
1158         * m2-lang.c (m2_language_defn): Likewise.
1159         * objc-lang.c (objc_language_defn): Likewise.
1160         * opencl-lang.c (opencl_language_defn): Likewise.
1161         * p-lang.c (pascal_language_defn): Likewise.
1162
1163 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
1164
1165         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
1166
1167 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1168
1169         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
1170         New function.
1171         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
1172         using the regache.  Use ia64_hpux_get_register_from_save_state_t
1173         to access the bsp and bspstore registers if not.
1174
1175 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1176
1177         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
1178         * breakpoint.c (detach_breakpoints): Change pid parameter into
1179         a ptid.  Adjust code accordingly.
1180         * infrun.c (handle_inferior_event): Delete variable child_pid.
1181         Update call to detach_breakpoints to pass the child ptid for
1182         fork events.
1183         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
1184         assert that inferior_ptid's lwp is zero.
1185         (linux_handle_extended_wait): Update call to detach_breakpoints.
1186         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
1187         detach_breakpoints.
1188
1189 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1190
1191         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
1192         parent, only call detach_breakpoints if tts.tts_event ==
1193         TTEVT_VFORK.
1194
1195 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1196
1197         * dwarf2-frame.c (dwarf2_frame_cache): Use
1198         get_frame_address_in_block instead of get_frame_pc as
1199         the bound for executing the frame's FDE.
1200
1201 2012-08-16  Yao Qi  <yao@codesourcery.com>
1202
1203         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
1204         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
1205         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
1206         (c_type_print_varspec_suffix): Likewise.
1207         * eval.c (evaluate_subexp_standard): Likewise.
1208         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
1209         (f_type_print_varspec_suffix): Likewise.
1210         * gdbtypes.c (is_scalar_type): Likewise.
1211         (recursive_dump_type): Likewise.
1212         * infcall.c (value_arg_coerce): Likewise.
1213         * m2-valprint.c (m2_val_print): Likewise.
1214         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1215         (pascal_type_print_varspec_suffix): Likewise.
1216         (pascal_type_print_base): Likewise.
1217         * p-valprint.c (pascal_val_print): Likewise.
1218         (pascal_val_print): Likewise.
1219         * valops.c (value_slice): Likewise.
1220         * valprint.c (scalar_type_p): Likewise.
1221         * valarith.c (value_bitstring_subscript): Remove.
1222         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
1223         Remove comment on TYPE_CODE_BITSTRING.
1224
1225         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
1226         TYPE_CODE_BITSTRING.
1227
1228         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
1229         slot 0.
1230
1231 2012-08-16  Yao Qi  <yao@codesourcery.com>
1232
1233         * tracepoint.c (trace_find_none_command): Remove.
1234         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
1235
1236 2012-08-16  Yao Qi  <yao@codesourcery.com>
1237
1238         * remote.c (handle_notification): Remove parameter 'length'.
1239         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
1240
1241 2012-08-15  Keith Seitz  <keiths@redhat.com>
1242
1243         * gdbtypes.c (opaque_type_resolution): Make static.
1244         Add missing comment.
1245         (overload_debug): Add missing comment.
1246         (show_opaque_type_resolution): Likewise.
1247         (show_overload_debug): Likewise.
1248         (print_bit_vector): Remove unnecessary forward declaration.
1249         (print_arg_types): Likewise.
1250         (dump_fn_fieldlists): Likewise.
1251         (print_cplus_stuff): Likewise.
1252
1253 2012-08-15  Tom Tromey  <tromey@redhat.com>
1254
1255         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
1256         (gdb_bfd_ref): Initialize new field.
1257         (gdb_bfd_unref): Unref the archive BFD.
1258         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
1259         parent archive.
1260
1261 2012-08-15  Tom Tromey  <tromey@redhat.com>
1262
1263         PR python/14387:
1264         * python/py-bpevent.c (create_breakpoint_event_object): Update
1265         comment.
1266         * python/py-event.c (evpy_add_attribute): Update comment.
1267         * python/py-exitedevent.c (create_exited_event_object): Fix
1268         reference counting and error handling.
1269         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1270         Fix reference counting.
1271         * python/py-signalevent.c (create_signal_event_object): Fix
1272         reference counting and error handling.
1273         * python/py-stopevent.c (emit_stop_event): Fix reference
1274         counting.
1275         * python/py-threadevent.c (get_event_thread): Return a
1276         borrowed reference.
1277         * python/py-type.c (convert_field): Fix reference counting.
1278
1279 2012-08-15  Tom Tromey  <tromey@redhat.com>
1280
1281         * dwarf2read.c (dwarf_decode_macro_bytes)
1282         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
1283         as hash key.
1284
1285 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1286
1287         * infcmd.c (_initialize_infcmd): Update help text for the signal,
1288         stepi, nexti, finish, next, step, jump, and continue commands.
1289         * infrun.c (_initialize_infrun): Update help text for the handle
1290         command.
1291
1292 2012-08-14  Doug Evans  <dje@google.com>
1293
1294         * gdbtypes.c (struct extra): Delete, unused.
1295
1296         * gdbtypes.c: Whitespace cleanup.
1297         (address_space_name_to_int): Remove "extern" from definition.
1298         (_initialize_gdbtypes): Declare with initialize_file_ftype.
1299
1300         * gdbtypes.c (make_pointer_type): Remove redundant setting of
1301         TYPE_POINTER_TYPE (type).
1302
1303 2012-08-14  Gary Benson  <gbenson@redhat.com>
1304
1305         * solib-svr4.c (svr4_free_library_list): Use free_so.
1306
1307 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
1308
1309         * .gitignore: Add go-exp.c.
1310
1311 2012-08-13  Doug Evans  <dje@google.com>
1312
1313         * value.c (show_convenience): Tweak comment.
1314         (_initialize_values): Mention convenience functions in the help text
1315         for "show convenience".
1316
1317 2012-08-13  Yao Qi  <yao@codesourcery.com>
1318
1319         * std-operator.def: Remove TERNOP_SLICE_COUNT.
1320         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
1321         TERNOP_SLICE_COUNT.
1322         * eval.c (evaluate_subexp_standard): Likewise.
1323         * expprint.c (print_subexp_standard): Likewise.
1324         (dump_subexp_body_standard): Likewise.
1325         * parse.c (operator_length_standard): Likewise.
1326
1327 2012-08-13  Yao Qi  <yao@codesourcery.com>
1328
1329         * std-operator.def: Remove OP_BITSTRING.
1330         * breakpoint.c (watchpoint_exp_is_const): Update.
1331         * eval.c (evaluate_subexp_standard): Remove handling to
1332         OP_BITSTRING.
1333         * expprint.c (print_subexp_standard): Likewise.
1334         (dump_subexp_body_standard): Likewise.
1335         * parse.c (operator_length_standard): Likewise.
1336         * valops.c (value_bitstring): Remove.
1337         * value.h: Remove the declaration of 'value_bitstring'.
1338
1339 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1340
1341         * linespec.c (find_methods): Remove unused variables `i1' and
1342         `name_len'.
1343         (decode_line_full): Likewise for `arg_start'.
1344
1345 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1346
1347         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
1348         (zlib_decompress_section): Likewise for `section_data'.
1349         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
1350
1351 2012-08-10  Doug Evans  <dje@google.com>
1352
1353         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
1354         * NEWS: Document them.
1355         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
1356         function/strfns.py.
1357         * python/py-type.c (typy_array_1): New function.
1358         (typy_array): Call it.
1359         (typy_vector): New function.
1360         (type_object_methods): Add "vector".
1361         * python/lib/gdb/function/__init__.py: New file.
1362         * python/lib/gdb/function/strfns.py: New file.
1363
1364 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1365
1366         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
1367         for TYPE_FIELD_BITPOS.
1368         (typy_get_sizeof): Likewise for TYPE_LENGTH.
1369
1370 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
1371
1372         PR cli/10436:
1373         * common/vec.h (VEC_merge): Define.
1374         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
1375         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1376         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1377         * completer.c: Include gdb_signals.h.
1378         (signal_completer): Define.
1379         * completer.h (signal_completer): Add prototype.
1380         * infcmd.c (_initialize_infcmd): Assign the command
1381         completer for "signal" to handle_completer.
1382         * infrun.c: Include completer.h.
1383         (handle_completer): Define.
1384         (_initialize_infrun): Declare a new local variable c.  Store the
1385         result of add_com("handle") to it.  Assign the command
1386         completer for "handle" to handle_completer.
1387
1388 2012-08-09  Yao Qi  <yao@codesourcery.com>
1389
1390         * cli/cli-decode.c (set_cmd_prefix): New.
1391         (lookup_cmd_for_prefixlist): New.
1392         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
1393         of each cmd_list_element in *prefixlist.
1394         (add_setshow_cmd_full): set_cmd_prefix.
1395         (add_alias_cmd): Likewise.
1396         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
1397         Declare 'auto_boolean_enums'.
1398         * cli/cli-setshow.c: Include "observer.h".
1399         (notify_command_param_changed_p): New.
1400         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
1401         Remove 'static'.
1402         (do_setshow_command): Split it to ...
1403         (do_set_command, do_show_command): ... them.  New.
1404         (do_set_command): Call observer_notify_command_param_changed if
1405         notify_command_param_changed_p returns true.
1406         (cmd_show_list): Caller update.
1407         * auto-load.c (set_auto_load_cmd): Likewise.
1408         * remote.c (show_remote_cmd): Likewise.
1409         * cli/cli-setshow.h: Update declarations.
1410         * top.c (execute_command): Call do_set_command and do_show_command.
1411
1412         * NEWS: Mention new MI notification.
1413         * mi/mi-interp.c: Declare mi_command_param_changed.
1414         (mi_interpreter_init): Attach mi_command_param_changed to
1415         observer command_param_changed.
1416         (mi_command_param_changed): New.
1417         Remove mi_suppress_breakpoint_notifications.
1418         Define global variable mi_suppress_notification.
1419         (mi_breakpoint_created): Update.
1420         (mi_breakpoint_deleted): Likewise.
1421         (mi_breakpoint_modified): Likewise.
1422         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
1423         'gdb-set' and set mi_suppress_notification.
1424         * mi/mi-main.h: (mi_suppress_notification): New struct.
1425
1426 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
1427             Jan Kratochvil  <jan.kratochvil@redhat.com>
1428
1429         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
1430
1431 2012-08-09  Yao Qi  <yao@codesourcery.com>
1432
1433         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
1434         (skiplist): Move it to skip.c.
1435         (init_cmd_lists): Remove code setting enablebreaklist and
1436         skiplist to NULL.
1437         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
1438         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
1439         skiplist.
1440         * gdbcmd.h: Likewise.
1441         * skip.c (_initialize_step_skip): Move 'skiplist' from
1442         cli/cli-cmds.c.
1443
1444 2012-08-09  Yao Qi  <yao@codesourcery.com>
1445
1446         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
1447         * gnu-nat.c, symfile.c: Likewise.
1448
1449 2012-08-08  Aaron Gamble  <agamble@google.com>
1450
1451         * utils.c (prompt_for_continue_wait_time): New static global.
1452         (make_command_stats_cleanup): Initialize it.
1453         (report_command_stats): Subtract time waiting for user.
1454         (prompt_for_continue): Track time waiting for user.
1455         (defaulted_query): Track time waiting for user.
1456
1457 2012-08-08  Doug Evans  <dje@google.com>
1458
1459         * eval.c (evaluate_subexp_standard): Fix thinko in handling
1460         UNOP_MEMVAL_TYPE.
1461         * expprint.c (print_subexp_standard, case OP_TYPE): New.
1462         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
1463         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
1464         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
1465         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
1466         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
1467         elt.
1468         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
1469         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
1470         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
1471         (dump_prefix_expression): Handle OP_TYPE.
1472
1473 2012-08-08  Keith Seitz  <keiths@redhat.com>
1474
1475         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
1476         addr_start.
1477
1478 2012-08-08  Doug Evans  <dje@google.com>
1479
1480         * linux-thread-db.c: #include "gdb_vecs.h".
1481         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
1482         updated.
1483         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
1484         (thread_db_load_search): Use a vector to iterate over path elements.
1485         Handle text appearing after "$pdir".
1486
1487         * gdb_string.h: Moved to ...
1488         * common/gdb_string.h: ... here.
1489         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
1490         gdb_string.h and gdb_assert.h.
1491
1492 2012-08-08  Yao Qi  <yao@codesourcery.com>
1493
1494         * tic6x-tdep.c (tic6x_register_to_value): Remove.
1495         (tic6x_value_to_register): Likewise.
1496         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
1497         and set_gdbarch_value_to_register.
1498
1499 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1500             Jean-Marc Saffroy  <saffroy@gmail.com>
1501
1502         PR 11804
1503         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
1504         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
1505         * gcore.c (gcore_create_callback): New function comment.  Add modified
1506         parameter.  Only write modified regions.  Set SEC_READONLY exactly
1507         according to MODIFIED.
1508         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
1509         the passed modified value to FUNC.
1510         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
1511         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
1512         first.  New variables modified and has_anonymous.  Parse the lines of
1513         smaps file.  Add the passed MODIFIED value to FUNC.
1514         * procfs.c (find_memory_regions_callback): Add the passed modified
1515         value.
1516
1517 2012-08-06  Tom Tromey  <tromey@redhat.com>
1518
1519         * dwarf2-frame.c (clear_pointer_cleanup): New function.
1520         (dwarf2_frame_cache): Use it.
1521         * frame-unwind.h (frame_sniffer_ftype): Document prologue
1522         cache initialization constraint.
1523
1524 2012-08-06  Tom Tromey  <tromey@redhat.com>
1525
1526         PR python/14386:
1527         * varobj.c (update_dynamic_varobj_children): Don't call
1528         PyIter_Check.
1529
1530 2012-08-06  Tom Tromey  <tromey@redhat.com>
1531
1532         PR cli/14392:
1533         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
1534
1535 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
1536
1537         * NEWS: New entry for 'cd' default parameters.
1538         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
1539
1540 2012-08-03  Tom Tromey  <tromey@redhat.com>
1541
1542         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
1543         return.
1544
1545 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1546
1547         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
1548         to attempting lseek/write.
1549         (inf_child_fileio_pread): Likewise for pread.
1550
1551 2012-08-02  Yao Qi  <yao@codesourcery.com>
1552
1553         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
1554         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
1555         add_setshow_zinteger_cmd.
1556         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
1557         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
1558         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
1559         instead of add_setshow_zinteger_cmd.
1560         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
1561         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
1562         instead of add_setshow_zinteger_cmd.
1563         * frame.c (frame_debug): Add 'unsigned'.
1564         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
1565         add_setshow_zinteger_cmd.
1566         * frame.h: Update the declaration of 'frame_debug'.
1567         * gdbtypes.c (overload_debug): Add 'unsigned'.
1568         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
1569         add_setshow_zinteger_cmd.
1570         * inferior.h: Update declaration of 'debug_infrun'.
1571         * infrun.c (debug_infrun): Add 'unsigned'.
1572         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
1573         add_setshow_zinteger_cmd.
1574         * jit.c (jit_debug): Add 'unsigned'.
1575         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
1576         add_setshow_zinteger_cmd.
1577         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
1578         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
1579         instead of add_setshow_zinteger_cmd.
1580         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1581         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1582         add_setshow_zinteger_cmd.
1583         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1584         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1585         instead of add_setshow_zinteger_cmd.
1586         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1587         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1588         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1589         intead of add_setshow_zinteger_cmd.
1590         * mips-tdep.c (mips_debug): Add 'unsigned'.
1591         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1592         instead of add_setshow_zinteger_cmd.
1593         * monitor.c (monitor_debug): Add 'unsigned'.
1594         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1595         add_setshow_zinteger_cmd.
1596         * observer.c (observer_debug): Add 'unsigned'.
1597         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1598         add_setshow_zinteger_cmd.
1599         * parse.c (expressiondebug): Add 'unsigned'.
1600         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1601         add_setshow_zinteger_cmd.
1602         * record.c (record_debug): Add 'unsigned'.
1603         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1604         add_setshow_zinteger_cmd.
1605         * record.h: Update the declaration of 'record_debug'.
1606         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1607         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1608         add_setshow_zinteger_cmd.
1609         * serial.c (global_serial_debug_p): Add 'unsigned'.
1610         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1611         add_setshow_zinteger_cmd.
1612         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1613         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1614         add_setshow_zinteger_cmd.
1615         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1616         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1617         add_setshow_zinteger_cmd.
1618         * target.c (targetdebug): Add 'unsigned'.
1619         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1620         add_setshow_zinteger_cmd.
1621         * valops.c (overload_debug): Add 'unsigned'.
1622         * varobj.c (varobjdebug): Add 'unsigned'.
1623         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1624         add_setshow_zinteger_cmd.
1625         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1626         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1627         instead of add_setshow_zinteger_cmd.
1628
1629         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1630         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1631         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1632         instead of add_setshow_zinteger_cmd.
1633         * gdbarch.c, gdbarch.h: Re-generated.
1634
1635 2012-08-02  Yao Qi  <yao@codesourcery.com>
1636
1637         * nto-tdep.c: Don't include cli/cli-decode.h and
1638         cli/cli-cmds.h.
1639         (_initialize_nto_tdep): Remove.
1640         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1641         Remove field.
1642         Remove macro nto_internal_debugging.
1643
1644 2012-08-01  Richard Henderson  <rth@redhat.com>
1645
1646         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
1647         (mep-*-*) [gdb_target_obs]: Likewise.
1648
1649 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
1650
1651         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
1652         linux_get_siginfo_type.
1653
1654 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1655
1656         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
1657         AT_ENTRY_POINT.
1658         (call_function_by_hand) <ON_STACK>: Call write_memory with
1659         gdbarch_breakpoint_from_pc, if possible.
1660         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
1661         here.
1662
1663 2012-07-31  Yao Qi  <yao@codesourcery.com>
1664
1665         * tracepoint.c: Add 'static' for some variables.
1666
1667 2012-07-31  Yao Qi  <yao@codesourcery.com>
1668
1669         * go32-nat.c: Declare _initialize_go32_nat.
1670         * ser-go32.c: Declare _initialize_ser_dos.
1671         * top.c (do_chdir_cleanup): Add 'static'.
1672
1673 2012-07-30  Keith Seitz  <keiths@redhat.com>
1674
1675         * linespec.c (linespec_lex_number): A number followed
1676         by quotes is a valid number, too.
1677
1678 2012-07-30  Tom Tromey  <tromey@redhat.com>
1679
1680         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
1681
1682 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
1683
1684         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
1685         attempt to 4-byte-align HW breakpoint addresses for Thumb.
1686
1687 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
1688
1689         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
1690         invalid or reevaluated to prevent prevent references to possibly
1691         delete'd type objects being left in the varobj.
1692
1693 2012-07-27  Tom Tromey  <tromey@redhat.com>
1694             Jan Kratochvil  <jan.kratochvil@redhat.com>
1695
1696         * copying.awk: Print buffer-read-only and vi ro markers.
1697         * copying.c: Rebuild.
1698         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
1699         * gdbarch.c, gdbarch.h: Rebuild.
1700         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
1701         buffer-read-only and vi ro markers.
1702         * features/arm-with-iwmmxt.c: Rebuild.
1703         * features/arm-with-m-fpa-layout.c: Rebuild.
1704         * features/arm-with-m-vfp-d16.c: Rebuild.
1705         * features/arm-with-m.c: Rebuild.
1706         * features/arm-with-neon.c: Rebuild.
1707         * features/arm-with-vfpv2.c: Rebuild.
1708         * features/arm-with-vfpv3.c: Rebuild.
1709         * features/i386/amd64-avx-linux.c: Rebuild.
1710         * features/i386/amd64-avx.c: Rebuild.
1711         * features/i386/amd64-linux.c: Rebuild.
1712         * features/i386/amd64.c: Rebuild.
1713         * features/i386/i386-avx-linux.c: Rebuild.
1714         * features/i386/i386-avx.c: Rebuild.
1715         * features/i386/i386-linux.c: Rebuild.
1716         * features/i386/i386-mmx-linux.c: Rebuild.
1717         * features/i386/i386-mmx.c: Rebuild.
1718         * features/i386/i386.c: Rebuild.
1719         * features/i386/x32-avx-linux.c: Rebuild.
1720         * features/i386/x32-avx.c: Rebuild.
1721         * features/i386/x32-linux.c: Rebuild.
1722         * features/i386/x32.c: Rebuild.
1723         * features/mips-dsp-linux.c: Rebuild.
1724         * features/mips-linux.c: Rebuild.
1725         * features/mips64-dsp-linux.c: Rebuild.
1726         * features/mips64-linux.c: Rebuild.
1727         * features/rs6000/powerpc-32.c: Rebuild.
1728         * features/rs6000/powerpc-32l.c: Rebuild.
1729         * features/rs6000/powerpc-403.c: Rebuild.
1730         * features/rs6000/powerpc-403gc.c: Rebuild.
1731         * features/rs6000/powerpc-405.c: Rebuild.
1732         * features/rs6000/powerpc-505.c: Rebuild.
1733         * features/rs6000/powerpc-601.c: Rebuild.
1734         * features/rs6000/powerpc-602.c: Rebuild.
1735         * features/rs6000/powerpc-603.c: Rebuild.
1736         * features/rs6000/powerpc-604.c: Rebuild.
1737         * features/rs6000/powerpc-64.c: Rebuild.
1738         * features/rs6000/powerpc-64l.c: Rebuild.
1739         * features/rs6000/powerpc-7400.c: Rebuild.
1740         * features/rs6000/powerpc-750.c: Rebuild.
1741         * features/rs6000/powerpc-860.c: Rebuild.
1742         * features/rs6000/powerpc-altivec32.c: Rebuild.
1743         * features/rs6000/powerpc-altivec32l.c: Rebuild.
1744         * features/rs6000/powerpc-altivec64.c: Rebuild.
1745         * features/rs6000/powerpc-altivec64l.c: Rebuild.
1746         * features/rs6000/powerpc-cell32l.c: Rebuild.
1747         * features/rs6000/powerpc-cell64l.c: Rebuild.
1748         * features/rs6000/powerpc-e500.c: Rebuild.
1749         * features/rs6000/powerpc-e500l.c: Rebuild.
1750         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
1751         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
1752         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
1753         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
1754         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
1755         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
1756         * features/rs6000/powerpc-vsx32.c: Rebuild.
1757         * features/rs6000/powerpc-vsx32l.c: Rebuild.
1758         * features/rs6000/powerpc-vsx64.c: Rebuild.
1759         * features/rs6000/powerpc-vsx64l.c: Rebuild.
1760         * features/rs6000/rs6000.c: Rebuild.
1761         * features/s390-linux32.c: Rebuild.
1762         * features/s390-linux32v1.c: Rebuild.
1763         * features/s390-linux32v2.c: Rebuild.
1764         * features/s390-linux64.c: Rebuild.
1765         * features/s390-linux64v1.c: Rebuild.
1766         * features/s390-linux64v2.c: Rebuild.
1767         * features/s390x-linux64.c: Rebuild.
1768         * features/s390x-linux64v1.c: Rebuild.
1769         * features/s390x-linux64v2.c: Rebuild.
1770         * features/tic6x-c62x-linux.c: Rebuild.
1771         * features/tic6x-c62x.c: Rebuild.
1772         * features/tic6x-c64x-linux.c: Rebuild.
1773         * features/tic6x-c64x.c: Rebuild.
1774         * features/tic6x-c64xp-linux.c: Rebuild.
1775         * features/tic6x-c64xp.c: Rebuild.
1776
1777 2012-07-27  Tom Tromey  <tromey@redhat.com>
1778
1779         * c-exp.y (classify_name): Avoid assignment in condition.
1780
1781 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
1782
1783         * amd64-windows-tdep.c: Include "frame.h".
1784         (amd64_windows_skip_trampoline_code): New function.
1785         (amd64_windows_init_abi): Add trampoline registration.
1786
1787 2012-07-27  Yao Qi  <yao@codesourcery.com>
1788
1789         * tracepoint.c (cur_traceframe_number): Remove.
1790         (set_tfile_traceframe): Remove.
1791         (tfile_trace_find, tfile_fetch_registers): Update callers.
1792         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
1793         (tfile_open, tfile_trace_find): Likewise.
1794
1795 2012-07-27  Yao Qi  <yao@codesourcery.com>
1796
1797         * thread.c (switch_to_thread): Don't call registers_changed.
1798
1799 2012-07-26  Tom Tromey  <tromey@redhat.com>
1800
1801         * Makefile.in (SFILES): Remove objc-exp.y.
1802         (YYFILES): Remove objc-exp.c.
1803         (YYOBJ): Remove objc-exp.o.
1804         (local-maintainer-clean): Don't mention objc-exp.c.
1805         * c-exp.y: Include objc-lang.h.
1806         (%union) <class>: New field.
1807         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
1808         (exp): Clone subscript production for OBJC_LBRAC.  Add various
1809         Objective C productions.
1810         (msglist, msgarglist, msgarg): New productions.
1811         (array_mod, func_mod, operator): Clone productions for
1812         OBJC_LBRAC.
1813         (parse_string_or_char): Handle '@' strings.
1814         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
1815         (classify_name): Check la_name_of_this.  Recognize ObjC class
1816         names.
1817         * objc-exp.y: Remove.
1818         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
1819         * objc-lang.h (objc_parse, objc_error): Don't declare.
1820
1821 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
1822
1823         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
1824
1825 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1826
1827         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
1828         and decrement.
1829
1830 2012-07-26  Tom Tromey  <tromey@redhat.com>
1831
1832         * copying.c: Rebuild.
1833         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
1834         'no_class'.
1835
1836 2012-07-26  Tom Tromey  <tromey@redhat.com>
1837
1838         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
1839         immediate_quit.
1840         (print_objfile_statistics): Likewise.
1841         (maintenance_print_symbols): Likewise.
1842         (maintenance_print_msymbols): Likewise.
1843         (maintenance_print_objfiles): Likewise.
1844         * psymtab.c (print_partial_symbols): Call QUIT.
1845         (maintenance_print_psymbols): Likewise.  Don't modify
1846         immediate_quit.
1847         * copying.c (show_copying_command): Don't modify immediate_quit.
1848         (show_warranty_command): Likewise.
1849         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
1850
1851 2012-07-26  Keith Seitz  <keiths@redhat.com>
1852
1853         * linespec.c (linespec_lexer_lex_number): The input
1854         is also a valid number if the next character is a comma
1855         or colon.
1856
1857 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
1858
1859         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
1860         configure options.
1861
1862 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1863
1864         * machoread.c: Include gdb_bfd.h.
1865
1866 2012-07-26  Tristan Gingold  <gingold@adacore.com>
1867
1868         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
1869         offset.
1870
1871 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
1872
1873         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
1874         SIZE to size_t.
1875         (dwarf2_evaluate_loc_desc): Likewise.
1876         (dwarf2_loc_desc_needs_frame): Likewise.
1877         (locexpr_describe_location_1): Likewise.
1878         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
1879         size_t.
1880         (struct dwarf2_loclist_baton): Likewise.
1881         * dwarf2read.c (struct dwarf_block): Likewise.
1882         (dump_die_shallow): Use pulongest to print dwarf_block.size.
1883         (decode_locdesc): Expand SIZE and I to size_t.
1884
1885 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
1886
1887         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
1888
1889 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1890
1891         * doublest.c (convert_doublest_to_floatformat): If the exponent
1892         is too small, treat the value as zero.  If the exponent is too
1893         large, treat the value as infinity.
1894
1895 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
1896
1897         * configure.ac: Add --enable-lmcheck configure option.
1898         * configure: Regenerate.
1899
1900 2012-07-25  Tom Tromey  <tromey@redhat.com>
1901
1902         * NEWS: Mention maint info bfds.
1903         * gdb_bfd.c (all_bfds): New global.
1904         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
1905         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
1906         New functions.
1907
1908 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
1909
1910         * configure.tgt: Add v850*-*-rtems*.
1911
1912 2012-07-25  Tom Tromey  <tromey@redhat.com>
1913
1914         * macrotab.c (macro_bcache_str): Remove cast.
1915
1916 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
1917
1918         * linespec.c (linespec_lexer_lex_number): Update comments,
1919         change the return and add check to make sure the input is
1920         the decimal numbers.
1921         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
1922         false, call linespec_lexer_lex_string.
1923
1924 2012-07-24  Tom Tromey  <tromey@redhat.com>
1925
1926         * symfile.c (symbol_file_add): Don't open BFD twice.
1927
1928 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
1929
1930         * breakpoint.c (create_breakpoint): Store condition for pending
1931         breakpoints.
1932
1933 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
1934
1935         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
1936         (m68k_return_value): Handle complex types like structures.
1937         (m68k_svr4_return_value): Likewise.
1938
1939 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
1940
1941         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
1942         parameters to bfd_get_section_name.
1943
1944 2012-07-24  Yao Qi  <yao@codesourcery.com>
1945
1946         * cli/cli-setshow.c: Handle case 'var_uinteger'
1947         and 'var_zuninteger' together.  Handle case 'var_integer' and
1948         'var_zinteger' together.
1949
1950 2012-07-23  Keith Seitz  <keiths@redhat.com>
1951
1952         * linespec.c (convert_linespec_to_sal): Don't add
1953         any symbols to the result vector if symbol_to_sal
1954         returns zero.
1955
1956 2012-07-23  Keith Seitz  <keiths@redhat.com>
1957
1958         * linespec.c (decode_objc): Record the function name
1959         in the linespec.
1960
1961 2012-07-23  Tom Tromey  <tromey@redhat.com>
1962
1963         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
1964         counting.
1965         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
1966         (map_vmap): Acquire a reference to the BFD.
1967
1968 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
1969
1970         * p-valprint.c (pascal_object_print_value): Replace potentially
1971         unsafe alloca with xmalloc/xfree.
1972         * valops.c (search_struct_method): Likewise.
1973
1974 2012-07-23  Tom Tromey  <tromey@redhat.com>
1975
1976         * solib-svr4.c (enable_break): Update.
1977         * bfd-target.h (target_bfd_reopen): Update documentation.
1978
1979 2012-07-23  Tom Tromey  <tromey@redhat.com>
1980
1981         * symfile.c (separate_debug_file_exists): Update.
1982         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
1983         (reread_symbols): Update.
1984         * elfread.c (build_id_verify): Update.
1985         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
1986         bfd_open_maybe_remote.
1987
1988 2012-07-23  Tom Tromey  <tromey@redhat.com>
1989
1990         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
1991
1992 2012-07-23  Tom Tromey  <tromey@redhat.com>
1993
1994         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
1995         and 'abfd'.
1996         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
1997         and 'abfd'.
1998         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
1999         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2000         'abfd'.
2001         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2002         * objfiles.c (allocate_objfile): Acquire a new reference.
2003         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2004         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2005         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2006         a cleanup for 'nbfd'.
2007         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2008         for 'nbfd'.
2009         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2010         make a cleanup for 'abfd'.
2011         (symbol_file_add): Make a BFD cleanup.
2012
2013 2012-07-23  Tom Tromey  <tromey@redhat.com>
2014
2015         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2016         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2017         * corelow.c (core_open): Use gdb_bfd_fopen.
2018         * dsrec.c (load_srec): Use gdb_bfd_openr.
2019         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2020         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2021         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2022         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2023         (gdb_bfd_fdopenr): New functions.
2024         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2025         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2026         (gdb_bfd_fdopenr): Declare.
2027         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2028         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2029         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2030         gdb_bfd_openr_next_archived_file.
2031         (macho_check_dsym): Use gdb_bfd_openr.
2032         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2033         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2034         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2035         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2036         gdb_bfd_openr.
2037         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2038         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2039         gdb_bfd_openr_next_archived_file.
2040         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2041         Use gdb_bfd_openr.
2042         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2043         gdb_bfd_openr.
2044         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2045         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2046         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2047         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2048         (symfile_bfd_open): Use gdb_bfd_fopen.
2049         (generic_load): Use gdb_bfd_openr.
2050         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2051
2052 2012-07-23  Tom Tromey  <tromey@redhat.com>
2053
2054         * bfd-target.c (target_bfd_reopen): Update.
2055         * cli/cli-dump.c (bfd_openr_with_cleanup)
2056         (bfd_openw_with_cleanup): Update.
2057         * corelow.c (core_open): Update.
2058         * dsrec.c (load_srec): Update.
2059         * exec.c (exec_file_attach): Update.
2060         * gcore.c (create_gcore_bfd): Update.
2061         * gdb_bfd.c (gdb_bfd_ref): Return void.
2062         (gdb_bfd_open): Update.
2063         * gdb_bfd.h (gdb_bfd_ref): Return void.
2064         Update comments.
2065         * jit.c (jit_bfd_try_read_symtab): Update.
2066         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2067         * machoread.c (macho_symfile_read_all_oso): Update.
2068         (macho_check_dsym): Update.
2069         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2070         * remote-m32r-sdi.c (m32r_load): Update.
2071         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2072         * rs6000-nat.c (add_vmap): Update.
2073         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2074         Update.
2075         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2076         * solib-spu.c (spu_bfd_open): Update.
2077         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2078         * spu-linux-nat.c (spu_bfd_open): Update.
2079         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2080         (generic_load): Update.
2081         * windows-nat.c (windows_make_so): Update.
2082
2083 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2084
2085         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2086
2087 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2088
2089         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2090         SIGTRAMP_FRAME unwinding.
2091
2092 2012-07-20  Doug Evans  <dje@google.com>
2093
2094         * NEWS: Document new options "set/show use-deprecated-index-sections",
2095         and delete reference to --use-deprecated-index-sections.
2096         * symfile.h (use_deprecated_index_sections): Delete.
2097         * dwarf2read.c (use_deprecated_index_sections): Make static.
2098         (read_index_from_section): Update wording of how to load
2099         deprecated index sections.
2100         (_initialize_dwarf2_read): New options
2101         "set/show use-deprecated-index-sections".
2102         * main.c (captured_main): Delete --use-deprecated-index-sections.
2103
2104 2012-07-20  Pedro Alves  <palves@redhat.com>
2105
2106         PR threads/11692
2107         PR gdb/12203
2108
2109         * infrun.c (handle_inferior_event) <new thread>: Don't special
2110         case minus_one_ptid.
2111         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2112         * linux-thread-db.c (thread_get_info_callback): Don't return early
2113         if the thread is zombie.
2114         (thread_from_lwp): Change return type to void.  Rewrite stale
2115         comment.
2116         (attach_thread): Don't return early if the thread is zombie,
2117         instead set its "dying" flag.
2118         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2119         (find_new_threads_callback): Don't return early if the thread is
2120         zombie.
2121
2122 2012-07-20  Pedro Alves  <palves@redhat.com>
2123
2124         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
2125         * target.c (target_wait): Likewise.
2126         (str_comma_list_concat_elem, do_option, target_options_to_string):
2127         New functions.
2128         * target.h (target_options_to_string): Declare.
2129
2130 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
2131             Tom Tromey  <tromey@redhat.com>
2132
2133         * dwarf2read.c (dwarf_decode_macros)
2134         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
2135         DW_MACRO_GNU_transparent_include_alt>: New cases.
2136         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
2137         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2138
2139 2012-07-20  Tom Tromey  <tromey@redhat.com>
2140
2141         * dwarf2read.c (try_open_dwo_file): Don't call
2142         gdb_bfd_stash_filename.
2143
2144 2012-07-20  Pedro Alves  <palves@redhat.com>
2145
2146         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2147         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
2148         (i386_process_record): Tweak description comments.
2149
2150 2012-07-20  Pedro Alves  <palves@redhat.com>
2151
2152         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2153         (i386_process_record): Use record_read_memory.
2154         * record.c (record_read_memory): New function.
2155         (record_arch_list_add_mem, record_exec_insn): Use
2156         record_read_memory.
2157         * record.h (record_read_memory): Declare.
2158
2159 2012-07-20  Yao Qi  <yao@codesourcery.com>
2160
2161         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
2162         NULL for xfree.
2163
2164 2012-07-19  Pedro Alves  <palves@redhat.com>
2165
2166         * record.c (record_resume): Ask the target beneath to report all
2167         signals.
2168
2169 2012-07-19  Doug Evans  <dje@google.com>
2170
2171         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
2172         there's no section at address zero.
2173         (dwarf2_record_block_ranges): Ditto.
2174
2175 2012-07-19  Yao Qi  <yao@codesourcery.com>
2176
2177         * command.h, remote.c: Fix a typo in comment.
2178
2179 2012-07-19  Tom Tromey  <tromey@redhat.com>
2180
2181         PR exp/13206:
2182         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
2183         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
2184         OP_DECLTYPE>: New cases.
2185         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
2186         (type_exp): Add new productions.
2187         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
2188         and decltype.
2189         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
2190         New case.
2191         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
2192         OP_DECLTYPE>: New case.
2193         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
2194         New case.
2195         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
2196         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
2197
2198 2012-07-19  Tom Tromey  <tromey@redhat.com>
2199
2200         * c-exp.y (enum token_flags): New.
2201         (struct token) <cxx_only>: Remove.
2202         <flags>: New field.
2203         (tokentab3, tokentab2, ident_tokens): Update.
2204         (lex_one_token): Update.  Handle FLAG_SHADOW.
2205
2206 2012-07-19  Tom Tromey  <tromey@redhat.com>
2207
2208         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
2209         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
2210         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
2211         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
2212         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
2213         type_exp production where appropriate.
2214         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
2215         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
2216         <UNOP_MEMVAL_TYPE>: New case.
2217         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
2218         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
2219         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
2220         <UNOP_MEMVAL_TYPE>: New case.
2221         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
2222         UNOP_REINTERPRET_CAST>: Update.
2223         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2224         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
2225         UNOP_REINTERPRET_CAST>: Update.
2226         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2227         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
2228         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
2229         constants.
2230
2231 2012-07-19  Yao Qi  <yao@codesourcery.com>
2232             Jan Kratochvil <jan.kratochvil@redhat.com>
2233
2234         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
2235         and case 'var_optional_filename' together.
2236         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
2237         instead of add_setshow_optional_filename_cmd for setshow command
2238         'args'.  Set completer for 'set args'.
2239
2240 2012-07-18  Doug Evans  <dje@google.com>
2241
2242         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
2243         * common/gdb_vecs.c: New file, contents from utils.c.
2244         * common/host-defs.h: New file, contents from defs.h.
2245         * utils.h: New file, contents from defs.h.
2246         * defs.h: Move all declarations of objects defined in utils.c
2247         to utils.h (except QUIT() and related).
2248         #include "utils.h", "host-defs.h".
2249         * probe.h (probe_p): Move here from gdb_vecs.h.
2250         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
2251         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
2252         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
2253         * Makefile.in (SFILES): Add common/gdb_vecs.c.
2254         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
2255         (COMMON_OBS): Add gdb_vecs.o.
2256         (gdb_vecs.o): New rule.
2257
2258 2012-07-18  Keith Seitz  <keiths@redhat.com>
2259
2260         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
2261         parameter.  If non-zero, use SYMNAME as the canonical name
2262         for the SaL.
2263         Update all callers.
2264         (convert_linespec_to_sals): Use add_sal_to_sals for
2265         expressions, too.
2266         (decode_line_full): No need to "fill in missing canonical names"
2267         anymore. Simply make cleanups for the allocated names.
2268
2269 2012-07-18  Keith Seitz  <keiths@redhat.com>
2270
2271         * linespec.c (struct linespec): Constify expression,
2272         source_filename, function_name, and label_name.
2273         (symbol_not_found_error): Make all parameters const.
2274         (linespec_parser_delete): No need to check for NULL
2275         when using xfree. Cast const char * to char * for xfree.
2276
2277 2012-07-18  Keith Seitz  <keiths@redhat.com>
2278
2279         * breakpoint.c (invalid_thread_id_error): New function.
2280         (find_condition_and_thread): Use invalid_thread_id_error.
2281         (watch_command_1): Likewise.
2282
2283 2012-07-18  Tom Tromey  <tromey@redhat.com>
2284
2285         * cc-with-index.sh, cc-with-dwz.sh: Remove.
2286         * contrib/cc-with-tweaks.sh: New file.
2287
2288 2012-07-18  Tom Tromey  <tromey@redhat.com>
2289
2290         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
2291         (locate_dwz_sections): Recognize .gdb_index.
2292         (create_cus_from_index_list): New function.
2293         (create_cus_from_index): Use it.  Handle .dwz data.
2294         (read_index_from_section): New function, extracted from
2295         dwarf2_read_index.
2296         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
2297         if needed.
2298
2299 2012-07-18  Tom Tromey  <tromey@redhat.com>
2300
2301         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
2302         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
2303         <is_dwz>: New field.
2304         (struct dwz_file): New.
2305         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
2306         (locate_dwz_sections, dwarf2_get_dwz_file)
2307         (get_abbrev_section_for_cu): New functions.
2308         (error_check_comp_unit_head, read_and_check_comp_unit_head)
2309         (read_and_check_type_unit_head): Add abbrev_section argument.
2310         (create_debug_types_hash_table): Update.
2311         (init_cutu_and_read_dies): Use proper abbrev section.
2312         (init_cutu_and_read_dies_no_follow): Likewise.
2313         (set_partial_user): Do nothing if PST==NULL.
2314         (read_comp_units_from_section): New function.
2315         (create_all_comp_units): Use it.
2316         (scan_partial_symbols, partial_die_parent_scope): Update.
2317         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2318         (process_imported_unit_die, read_partial_die): Handle .dwz files.
2319         (find_partial_die): Add offset_in_dwz argument.  Update.
2320         (guess_partial_die_structure_name, fixup_partial_die): Update.
2321         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
2322         DW_FORM_GNU_strp_alt.
2323         (read_indirect_string_from_dwz): New function.
2324         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
2325         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2326         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
2327         (follow_die_offset): Add offset_in_dwz argument.
2328         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
2329         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
2330         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
2331         Handle new macro forms.
2332         (dwarf_decode_macros): Update.
2333         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
2334         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
2335         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
2336         (create_debug_types_hash_table): Use correct abbrev section.
2337         (get_debug_line_section): New function.
2338         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
2339         (process_full_comp_unit): Pass 'required' argument to
2340         end_symtab_get_static_block.
2341         * buildsym.h (end_symtab_get_static_block): Update.
2342         * buildsym.c (end_symtab_get_static_block): Add 'required'
2343         argument.
2344         (end_symtab, end_expandable_symtab): Update.
2345
2346 2012-07-18  Tom Tromey  <tromey@redhat.com>
2347
2348         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
2349         (pagesize): Remove.
2350         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
2351         (zlib_decompress_section): Remove.
2352         (dwarf2_read_section): Use gdb_bfd_map_section.
2353         (munmap_section_buffer): Remove.
2354         (free_dwo_file, dwarf2_per_objfile_free): Don't use
2355         munmap_section_buffer.
2356         * gdb_bfd.c: Include zlib.h, sys/mman.h.
2357         (struct gdb_bfd_section_data): New.
2358         (free_one_bfd_section): New function.
2359         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
2360         (get_section_descriptor, zlib_decompress_section)
2361         (gdb_bfd_map_section): New functions.
2362         * gdb_bfd.h (gdb_bfd_map_section): Declare.
2363
2364 2012-07-18  Tom Tromey  <tromey@redhat.com>
2365
2366         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
2367
2368 2012-07-18  Tom Tromey  <tromey@redhat.com>
2369
2370         * gdb_bfd.c (struct gdb_bfd_data): New.
2371         (gdb_bfd_cache): New global.
2372         (struct gdb_bfd_cache_search): New.
2373         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
2374         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
2375         * gdb_bfd.h (gdb_bfd_open): Declare.
2376
2377 2012-07-18  Tom Tromey  <tromey@redhat.com>
2378
2379         * utils.c (make_cleanup_bfd_unref): Rename from
2380         make_cleanup_bfd_close.
2381         * defs.h (make_cleanup_bfd_unref): Rename from
2382         make_cleanup_bfd_close.
2383         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
2384         (bfd_openw_with_cleanup): Update.
2385         * corelow.c (core_open): Update.
2386         * dsrec.c (load_srec): Update.
2387         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2388         * remote-m32r-sdi.c (m32r_load): Update.
2389         * remote-mips.c (mips_load_srec): Update.
2390         (pmon_load_fast): Update.
2391         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2392         Update.
2393         (darwin_bfd_open): Update.
2394         * solib.c (solib_bfd_fopen): Update.
2395         * symfile-mem.c (symbol_file_add_from_memory): Update.
2396         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
2397         (symfile_bfd_open): Update.
2398         (generic_load): Update.
2399
2400 2012-07-18  Tom Tromey  <tromey@redhat.com>
2401
2402         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
2403         (pmon_load_fast): Likewise.
2404         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
2405         (m32r_upload_command): Likewise.
2406         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
2407         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2408         Use make_cleanup_bfd_close.
2409
2410 2012-07-18  Tom Tromey  <tromey@redhat.com>
2411
2412         * symfile.c (symfile_bfd_open): Don't copy name.  Call
2413         gdb_bfd_stash_filename.
2414         (load_command): Open the new BFD before freeing the old.
2415         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
2416         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
2417         Call gdb_bfd_stash_filename.
2418         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
2419         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
2420         gdb_bfd_stash_filename.
2421         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2422         Free found_pathname.
2423         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
2424         gdb_bfd_stash_filename.
2425         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
2426         * machoread.c (macho_add_oso_symfile): Call
2427         gdb_bfd_stash_filename.
2428         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
2429         gdb_bfd_stash_filename.
2430         (macho_check_dsym): Don't copy filename.  Call
2431         gdb_bfd_stash_filename.
2432         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
2433         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
2434         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
2435         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
2436         * exec.c (exec_close): Don't free the BFD's filename.
2437         (exec_file_attach): Don't copy the filename.  Call
2438         gdb_bfd_stash_filename.
2439         * corelow.c (core_close): Don't free the BFD's filename.
2440         (core_open): Call gdb_bfd_stash_filename.
2441         * corefile.c (reopen_exec_file): Remove #if 0 code.
2442         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
2443         pathname.
2444         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2445
2446 2012-07-18  Tom Tromey  <tromey@redhat.com>
2447
2448         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
2449         gdb_bfd_unref.
2450         (free_dwo_file): Use gdb_bfd_unref.
2451         * cli/cli-dump.c: Include gdb_bfd.h.
2452         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
2453         (bfd_openr_with_cleanup): Likewise.
2454         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
2455         gdb_bfd_unref.
2456         * utils.c: Include gdb_bfd.h.
2457         (do_bfd_close_cleanup): Use gdb_bfd_unref.
2458         * symfile.c: Include gdb_bfd.h.
2459         (separate_debug_file_exists): Use gdb_bfd_unref.
2460         (bfd_open_maybe_remote): Use gdb_bfd_ref.
2461         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2462         (generic_load): Use gdb_bfd_ref.
2463         (reread_symbols): Use gdb_bfd_unref.
2464         * symfile-mem.c: Include gdb_bfd.h.
2465         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
2466         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2467         * solib.c: Include gdb_bfd.h.
2468         (solib_bfd_fopen): Use gdb_bfd_ref.
2469         (solib_bfd_open): Use gdb_bfd_unref.
2470         (free_so_symbols): Use gdb_bfd_unref.
2471         (reload_shared_libraries_1): Use gdb_bfd_unref.
2472         * solib-spu.c: Include gdb_bfd.h.
2473         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
2474         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
2475         gdb_bfd_unref.
2476         * solib-frv.c: Include gdb_bfd.h.
2477         (enable_break2): Use gdb_bfd_unref.
2478         * solib-dsbt.c: Include gdb_bfd.h.
2479         (enable_break2): Use gdb_bfd_unref.
2480         * solib-darwin.c: Include gdb_bfd.h.
2481         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
2482         gdb_bfd_unref.
2483         (darwin_bfd_open): Use gdb_bfd_unref.
2484         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
2485         * remote-mips.c: Include gdb_bfd.h.
2486         (mips_load_srec): Use gdb_bfd_ref.
2487         (pmon_load_fast): Use gdb_bfd_ref.
2488         * remote-m32r-sdi.c: Include gdb_bfd.h.
2489         (m32r_load): Use gdb_bfd_ref.
2490         * record.c: Include gdb_bfd.h.
2491         (record_save_cleanups): Use gdb_bfd_unref.
2492         (cmd_record_save): Use gdb_bfd_unref.
2493         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
2494         gdb_bfd_unref.
2495         * objfiles.h (gdb_bfd_close_or_warn): Remove.
2496         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
2497         * objfiles.c: Include gdb_bfd.h.
2498         (free_objfile): Use gdb_bfd_unref.
2499         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
2500         gdb_bfd.c.
2501         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
2502         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
2503         (macho_check_dsym): Likewise.
2504         * m32r-rom.c: Include gdb_bfd.h.
2505         (m32r_load): Use gdb_bfd_ref.
2506         (m32r_upload_command): Use gdb_bfd_ref.
2507         * jit.c: Include gdb_bfd.h.
2508         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
2509         * gdb_bfd.h: New file.
2510         * gdb_bfd.c: New file.
2511         * gcore.c: Include gdb_bfd.h.
2512         (create_gcore_bfd): Use gdb_bfd_ref.
2513         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
2514         (gcore_command): Use gdb_bfd_unref.
2515         * exec.c: Include gdb_bfd.h.
2516         (exec_close): Use gdb_bfd_unref.
2517         (exec_close_1): Use gdb_bfd_unref.
2518         (exec_file_attach): Use gdb_bfd_ref.
2519         * elfread.c: Include gdb_bfd.h.
2520         (build_id_verify): Use gdb_bfd_unref.
2521         * dsrec.c: Include gdb_bfd.h.
2522         (load_srec): Use gdb_bfd_ref.
2523         * corelow.c: Include gdb_bfd.h.
2524         (core_close): Use gdb_bfd_unref.
2525         (core_open): Use gdb_bfd_ref.
2526         * bfd-target.c: Include gdb_bfd.h.
2527         (target_bfd_xclose): Use gdb_bfd_unref.
2528         (target_bfd_reopen): Use gdb_bfd_ref.
2529         * Makefile.in (SFILES): Add gdb_bfd.c.
2530         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
2531         (COMMON_OBS): Add gdb_bfd.o.
2532
2533 2012-07-18  Keith Seitz  <keiths@redhat.com>
2534
2535         * breakpoint.c (find_condition_and_thread): Initialize
2536         TASK and REST.
2537         (create_breakpiont): find_condition_and_thread will now
2538         initialize COND_STRING, THREAD, and REST (and TASK).
2539         (addr_string_to_sals): Likewise.
2540
2541 2012-07-18  Pedro Alves  <palves@redhat.com>
2542
2543         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
2544         Pull the single step breakpoints out of the target.
2545
2546 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2547
2548         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
2549         * stap-probe.c (compile_probe_arg): Likewise.
2550
2551 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2552
2553         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
2554         (elf_compile_to_ax): Likewise.
2555         * infrun.c (insert_exception_resume_from_probe): Likewise.
2556         (check_exception_resume): Remove `objfile' variable.
2557         * probe.c (find_probe_by_pc): Remove `objfile' argument.
2558         (struct probe_and_objfile, probe_and_objfile_s): Delete.
2559         (collect_probes): Adjust return value to `VEC (probe_p) *'.
2560         (compare_entries): Rename to...
2561         (compare_probes): ...this.  Adjust function to work with
2562         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
2563         respectively.
2564         (gen_ui_out_table_header_info): Adjust `probes' argument to be
2565         `VEC (probe_p) *'.
2566         (print_ui_out_info): Adjust argument to be `struct probe *'.
2567         (info_probes_for_ops): Adjust internal computations to use
2568         `VEC (probe_p) *'.
2569         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
2570         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
2571         gen_info_probes_table_values>: Remove `objfile' argument.
2572         (struct probe) <objfile>: New field.
2573         (find_probe_by_pc): Remove `objfile' argument.
2574         * stap-probe.c (stap_parse_probe_arguments): Likewise.
2575         (stap_get_probe_argument_count): Likewise.
2576         (stap_get_arg): Likewise.
2577         (stap_evaluate_probe_argument): Likewise.
2578         (stap_compile_to_ax): Likewise.
2579         (compile_probe_arg): Refactor not to pass `objfile' anymore.
2580         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2581         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2582         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2583         sym_compile_to_ax>: Likewise.
2584
2585 2012-07-18  Terry Guo  <terry.guo@arm.com>
2586
2587         PR 14329
2588         * defs.h (GDB_MI_MSG_WIDTH): New.
2589         * ser_base (ser_base_read_error_fd): New function.
2590         (do_ser_base_readchar): Poll error file descriptor as well as
2591         standard output.
2592         (generic_readchar): Refactor error handling.
2593
2594 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2595
2596         * NEWS: Create a new section for the next release branch.
2597         Rename the section of the current branch, now that it has
2598         been cut.
2599
2600 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2601
2602         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2603         * version.in: Bump version to 7.5.50.20120718-cvs.
2604
2605 2012-07-17  Keith Seitz  <keiths@redhat.com>
2606
2607         * linespec.c (linespec_parse_line_offset): Make parameter
2608         const.
2609
2610 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2611
2612         PR 11914
2613         * f-valprint.c (info_common_command): New variable frame_id.
2614         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2615         * printcmd.c (print_variable_and_value): Extend function comment.
2616         Add comment for invalidated FRAME.
2617         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2618         FI form FRAME_ID after each print_frame_local_vars.
2619         (struct print_variable_and_value_data): Change frame to frame_id.
2620         (do_print_variable_and_value): New variable frame, initialize it from
2621         p->frame_id.  Add comment for invalidated FRAME.
2622         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2623         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2624         for invalidated FRAME.
2625
2626 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2627             Pedro Alves  <palves@redhat.com>
2628
2629         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2630         loop.
2631
2632 2012-07-16  Tom Tromey  <tromey@redhat.com>
2633
2634         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2635
2636 2012-07-15  Doug Evans  <dje@google.com>
2637
2638         * dwarf2read.c (stmt_list_hash): New struct.
2639         (type_unit_group): Embed "per_cu" member, remove pointer.
2640         New union member "t", move member "tus" into it, all uses updated.
2641         New member "hash", replaces member "line_offset, all uses updated.
2642         (quick_file_names): Replace member "offset" with "hash", all uses
2643         updated.
2644         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
2645         (hash_file_name_entry, eq_file_name_entry): Call them.
2646         (hash_type_unit_group, eq_type_unit_group): Ditto.
2647         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
2648         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
2649         (dw2_get_file_names): Update.
2650         (create_type_unit_group): Replace "per_cu" arg with "cu".
2651         All callers updated.  Fix "quick" (.gdb_index) handling.
2652         (get_type_unit_group): Replace "per_cu" arg with "cu".
2653         All callers updated.
2654         (build_type_unit_groups): Don't reset tu_stats.
2655
2656         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
2657         "tab_cur_size".  Change member "tab" to be a htab_t.
2658         (create_filename_seen_cache): Update.
2659         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
2660         (filename_seen): Update.
2661
2662 2012-07-13  Doug Evans  <dje@google.com>
2663
2664         * symtab.c (filename_seen): Update comment.
2665
2666 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2667             Doug Evans  <dje@google.com>
2668
2669         * buildsym.c (end_symtab_1): Split it to ...
2670         (end_symtab_get_static_block): ... this ...
2671         (end_symtab_from_static_block): ... and this function.
2672         (end_symtab, end_expandable_symtab): Call them.
2673         * buildsym.h (end_symtab_get_static_block)
2674         (end_symtab_from_static_block): New declarations.
2675         * dwarf2read.c (process_full_comp_unit): New variable static_block.
2676         Set its valid CU ranges.
2677
2678 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2679
2680         * dwarf2loc.c (disassemble_dwarf_expression): Handle
2681         DW_OP_GNU_parameter_ref.
2682
2683 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2684
2685         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
2686         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
2687
2688 2012-07-13  Doug Evans  <dje@google.com>
2689
2690         * symtab.c (output_source_filename): Delete unnecessary forward decl.
2691         (filename_seen_cache): New struct.
2692         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
2693         (create_filename_seen_cache): New function.
2694         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
2695         (filename_seen): Delete arg "first".  New arg "cache".  All callers
2696         updated.
2697         (output_source_filename_data): New struct.
2698         (output_source_filename): Delete arg "first".  New arg "data".
2699         All callers updated.
2700         (sources_info): Delete local "first".  New locals "data", "cleanups".
2701         Rewrite to use filename_seen_cache.
2702         (add_partial_filename_data): Delete member "first".  New member
2703         "filename_seen_cache".  All uses updated.
2704         (make_source_files_completion_list): Rewrite to use
2705         filename_seen_cache.
2706
2707 2012-07-12  Doug Evans  <dje@google.com>
2708
2709         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
2710
2711 2012-07-10  Doug Evans  <dje@google.com>
2712
2713         PR gdb/13498
2714         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
2715         all_type_unit_groups, type_unit_groups, tu_stats.
2716         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
2717         All uses updated.  Add type_unit_group to union "s".
2718         (type_unit_group): New struct.
2719         (IS_TYPE_UNIT_GROUP): New macro.
2720         (abbrev_table): Delete unused member "section".
2721         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
2722         (dw2_get_cu): Assert not used with type_unit_group.
2723         (dw2_get_primary_cu): New function.
2724         (dw2_build_type_unit_groups_reader): New function.
2725         (dw2_build_type_unit_groups): New function.
2726         (dw2_get_file_names): Assert not called on type units.
2727         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
2728         Redo loop to iterate over type unit groups instead of type units.
2729         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
2730         (read_abbrev_offset): New function.
2731         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
2732         updated.
2733         (create_partial_symtab): New function.
2734         (process_psymtab_comp_unit_reader): Assert not used with type units.
2735         Call create_partial_symtab.
2736         (process_psymtab_type_unit): Delete.
2737         (hash_type_unit_group, eq_type_unit_group): New functions.
2738         (allocate_type_unit_groups_table): New function.
2739         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
2740         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
2741         (create_type_unit_group, get_type_unit_group): New functions.
2742         (tu_abbrev_offset): New struct.
2743         (sort_tu_by_abbrev_offset): New function.
2744         (add_type_unit_group_to_table): New function.
2745         (build_type_unit_groups): New function.
2746         (build_type_psymtabs_reader): New function.
2747         (build_type_psymtab_dependencies): New function.
2748         (build_type_psymtabs): Rewrite.
2749         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
2750         is seen in a type unit.
2751         (process_queue): Move symtab expansion debugging printfs here.
2752         Call process_full_type_unit for type units.
2753         (compute_symtab_includes): Assert not called for type units.
2754         (process_cu_includes): Don't call compute_symtab_includes for
2755         type units.
2756         (process_full_type_unit): New function.
2757         (process_imported_unit_die): Flag an error if called for type units.
2758         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
2759         updated.  Assert not called for type units.
2760         (read_file_scope): Call dwarf2_start_symtab.
2761         (setup_type_unit_groups): New function.
2762         (read_type_unit_scope): Rewrite.
2763         (abbrev_table_read_table): Initialize abbrev_table->offset.
2764         (abbrev_table_free_cleanup): New function.
2765         (dwarf2_start_symtab): New function.
2766         (load_full_type_unit): Assert not called for type unit groups.
2767         * buildsym.c (finish_block_internal): New arg "expandable".
2768         All callers updated.
2769         (start_symtab): Move most contents to ...
2770         (restart_symtab): ... here.  New function.
2771         (reset_symtab_globals): New function.
2772         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
2773         Call reset_symtab_globals.
2774         (end_symtab, end_expandable_symtab): New functions.
2775         (set_missing_symtab, augment_type_symtab): New functions.
2776         * buildsym.h (end_expandable_symtab): Declare.
2777         (augment_type_symtab, restart_symtab): Declare.
2778         * psympriv.h (struct partial_symtab): New member "anonymous".
2779         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
2780         anonymous psymtabs.
2781         (read_psymtabs_with_filename): Ditto.
2782         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
2783         (expand_symtabs_matching_via_partial): Ditto.
2784         (dump_psymtab): Update.
2785         * dictionary.c (dict_add_pending): New function.
2786         * dictionary.h (dict_add_pending): Declare.
2787
2788 2012-07-09  Doug Evans  <dje@google.com>
2789
2790         * buildsym.c (start_subfile): Remove unnecessary check for
2791         name == NULL.
2792
2793         * psymtab.c (allocate_psymtab): Use host_address_to_string.
2794
2795         * dwarf2read.c (load_full_type_unit): Simplify.
2796
2797         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
2798         to struct signatured_type **.  All uses updated.
2799
2800         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
2801         All callers updated.
2802
2803 2012-07-09  Tom Tromey  <tromey@redhat.com>
2804
2805         * c-exp.y (check_parameter_typelist): New function.
2806         (parameter_typelist): Call it.
2807         * eval.c (make_params): Handle '(void)' case.
2808         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2809         '(void)' case.
2810
2811 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2812
2813         * common/linux-ptrace.c: Include gdb_assert.h.
2814         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
2815         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
2816         stdint.h.
2817         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
2818         functions.
2819         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2820         * linux-nat.c (linux_child_post_attach)
2821         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
2822
2823 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2824
2825         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
2826         nptl <2.7 bug workaround for core files.
2827
2828 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2829
2830         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
2831         clearing.
2832         (save_siginfo): Remove.
2833         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
2834         call.
2835         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
2836         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
2837         * linux-nat.h (struct lwp_info): Remove field siginfo.
2838
2839 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2840
2841         Code cleanup for the next patch.
2842         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
2843         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2844         call for it.
2845         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
2846         (ia64_linux_stopped_data_address):
2847         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
2848         the return value.
2849         * linux-nat.h (linux_nat_get_siginfo): Likewise.
2850         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
2851         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2852         call for it.
2853
2854 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2855
2856         PR 14321
2857         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
2858         Increase buffer sizes to 2x we need, not just 2x of the previous size.
2859
2860 2012-07-06  Tom Tromey  <tromey@redhat.com>
2861
2862         * c-exp.y (DOTDOTDOT): New token.
2863         (func_mod, exp): Use parameter_typelist.
2864         (parameter_typelist): New production.
2865         (tokentab3): Add "..." token.
2866         * eval.c (make_params): Handle varargs.
2867         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2868         varargs.
2869
2870 2012-07-06  Tom Tromey  <tromey@redhat.com>
2871
2872         PR exp/9608:
2873         * c-exp.y (%union) <tvec>: Change type.
2874         (func_mod): Now uses <tvec> type.
2875         (exp): Update for tvec change.
2876         (direct_abs_decl): Push the typelist.
2877         (func_mod): Return a typelist.
2878         (nonempty_typelist): Update for tvec change.
2879         * gdbtypes.c (lookup_function_type_with_arguments): New function.
2880         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
2881         * parse.c (pop_type_list): New function.
2882         (push_typelist): New function.
2883         (follow_types): Handle tp_function_with_arguments.
2884         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
2885         (enum type_pieces) <tp_function_with_arguments>: New constant.
2886         (union type_stack_elt) <typelist_val>: New field.
2887         (push_typelist): Declare.
2888
2889 2012-07-06  Tom Tromey  <tromey@redhat.com>
2890
2891         * c-exp.y (%union) <type_stack>: New field.
2892         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
2893         (ptr_operator_ts): New production.
2894         (ptype): Update.
2895         * parse.c (type_stack_reserve): New function.
2896         (check_type_stack_depth): Use it.
2897         (pop_type_stack, append_type_stack, push_type_stack)
2898         (get_type_stack, type_stack_cleanup): New functions.
2899         (follow_types): Handle tp_type_stack.
2900         (_initialize_parse): Simplify initialization.
2901         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
2902         constant.
2903         (union type_stack_elt) <stack_val>: New field.
2904         (get_type_stack, append_type_stack, push_type_stack)
2905         (type_stack_cleanup): Declare.
2906
2907 2012-07-06  Tom Tromey  <tromey@redhat.com>
2908
2909         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
2910         Remove.
2911         (struct type_stack): New.
2912         * parse.c (type_stack, type_stack_size, type_stack_depth):
2913         Remove.
2914         (type_stack): New global.
2915         (parse_exp_in_context, check_type_stack_depth)
2916         (insert_into_type_stack, insert_type, push_type, push_type_int)
2917         (insert_type_address_space, pop_type, pop_type_int)
2918         (_initialize_parse): Update.
2919
2920 2012-07-06  Tom Tromey  <tromey@redhat.com>
2921
2922         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
2923         Remove %type.
2924
2925 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2926
2927         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
2928
2929 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2930             Jan Kratochvil  <jan.kratochvil@redhat.com>
2931
2932         * cp-valprint.c (cp_print_value): Replace potentially unsafe
2933         alloca with xmalloc/xfree.
2934
2935 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
2936
2937         * MAINTAINERS (Write After Approval): Add myself to the list.
2938
2939 2012-07-05  Doug Evans  <dje@google.com>
2940
2941         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
2942
2943 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2944
2945         * ax-gdb.c (cli/cli-utils.h): New include.
2946         (linespec.h): Ditto.
2947         (agent_eval_command_one): New function.
2948         (agent_command_1): Ditto.
2949         (agent_command): Call function agent_command_1.
2950         (agent_eval_command): Ditto.
2951         (_initialize_ax_gdb): Change help for "maint agent"
2952         and "maint agent-eval".
2953
2954 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
2955
2956         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
2957         * cli/cli-utils.c (check_for_argument): New function.
2958         * cli/cli-utils.h (check_for_argument): Ditto.
2959
2960 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2961
2962         * NEWS: Mention x32 ABI support.
2963
2964 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
2965
2966         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
2967         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
2968
2969         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
2970         and pc_regnum_from_eax to -1.  Update SP regnum from
2971         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
2972         needed.
2973
2974         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
2975         pc_regnum_from_eax.
2976
2977 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
2978
2979         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
2980         * dwarf2expr.h: Include gdbtypes.h.
2981         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
2982         these forward declarations.
2983         (cu_offset, sect_offset): Move these ...
2984         * gdbtypes.h: Remove include dwarf2expr.h.
2985         (cu_offset, sect_offset): ... here.
2986
2987 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
2988
2989         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
2990         (amd64_linux_sigtramp_code): This.
2991         (amd64_x32_linux_sigtramp_code): New.
2992         (LINUX_SIGTRAMP_LEN): Updated.
2993         (amd64_linux_sigtramp_start): Check x32 sigtramp.
2994
2995 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
2996
2997         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
2998
2999 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3000
3001         * config.in: Regenerate.
3002         * configure: Regenerate.
3003         * configure.ac: Remove check for gnu/libc-version.h.
3004         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3005         gnu/libc-version.h.
3006         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3007         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3008         inferior_has_bug.  Extend the comment.
3009
3010 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3011
3012         * linux-thread-db.c (inferior_has_bug): New function.
3013         (thread_db_find_new_threads_silently): Return boolean as checked by
3014         inferior_has_bug, describe it in the comments.
3015         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3016         earlier.  Abort the initialization if it returned non-zero.
3017         (thread_db_new_objfile): Exclude debug files.
3018         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3019         if UNTIL_NO_NEW,
3020
3021 2012-07-02  Doug Evans  <dje@google.com>
3022
3023         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3024         related to queue management.
3025
3026         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3027         instead of "debug dwarf2-die" in debugging printfs.
3028         (create_debug_info_hash_table_reader): Ditto.
3029         (create_debug_info_hash_table): Ditto.
3030         (init_dwo_file): Ditto.
3031         (init_cutu_and_read_dies): Add debugging printf.
3032         (init_cutu_and_read_dies_no_follow): Ditto.
3033         (process_psymtab_comp_unit_reader): Ditto.
3034
3035 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3036
3037         Add target-side support for dynamic printf.
3038         * NEWS: Mention the additional style.
3039         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3040         (struct bp_location): New field cmd_bytecode.
3041         * breakpoint.c: Include format.h.
3042         (disconnected_dprintf): New global.
3043         (parse_cmd_to_aexpr): New function.
3044         (build_target_command_list): New function.
3045         (insert_bp_location): Call it.
3046         (remove_breakpoints_pid): Skip dprintf breakpoints.
3047         (print_one_breakpoint_location): Ditto.
3048         (dprintf_style_agent): New global.
3049         (dprintf_style_enums): Add dprintf_style_agent.
3050         (update_dprintf_command_list): Add agent case.
3051         (agent_printf_command): New function.
3052         (_initialize_breakpoint): Add new commands.
3053         * common/ax.def (printf): New bytecode.
3054         * ax.h (ax_string): Declare.
3055         * ax-gdb.h (gen_printf): Declare.
3056         * ax-gdb.c: Include cli-utils.h, format.h.
3057         (gen_printf): New function.
3058         (maint_agent_print_command): New function.
3059         (_initialize_ax_gdb): Add maint agent-printf command.
3060         * ax-general.c (ax_string): New function.
3061         (ax_print): Add printf disassembly.
3062         * Makefile.in (SFILES): Add format.c
3063         (COMMON_OBS): Add format.o.
3064         * common/format.h: New file.
3065         * common/format.c: New file.
3066         * printcmd.c: Include format.h.
3067         (ui_printf): Call parse_format_string.
3068         * remote.c (remote_state): New field breakpoint_commands.
3069         (PACKET_BreakpointCommands): New enum.
3070         (remote_breakpoint_commands_feature): New function.
3071         (remote_protocol_features): Add new BreakpointCommands entry.
3072         (remote_can_run_breakpoint_commands): New function.
3073         (remote_add_target_side_commands): New function.
3074         (remote_insert_breakpoint): Call it.
3075         (remote_insert_hw_breakpoint): Ditto.
3076         (_initialize_remote): Add new packet configuration for
3077         target-side breakpoint commands.
3078         * target.h (struct target_ops): New field
3079         to_can_run_breakpoint_commands.
3080         (target_can_run_breakpoint_commands): New macro.
3081         * target.c (update_current_target): Handle
3082         to_can_run_breakpoint_commands.
3083
3084 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3085
3086         Execute -ix and -iex only after system and user gdbinit files.
3087         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3088         processing down after gdbinit files.
3089
3090 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3091
3092         Add fnmatch-gnu module.
3093         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3094         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3095         * gnulib/aclocal.m4: Regenerate.
3096         * gnulib/config.in: Regenerate.
3097         * gnulib/configure: Regenerate.
3098         * gnulib/import/dummy.c: Remove.
3099         * gnulib/import/Makefile.am: Regenerate.
3100         * gnulib/import/Makefile.in: Likewise.
3101         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3102         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3103         * gnulib/import/alloca.c: New file.
3104         * gnulib/import/alloca.in.h: Likewise.
3105         * gnulib/import/config.charset: Likewise.
3106         * gnulib/import/fnmatch.c: Likewise.
3107         * gnulib/import/fnmatch.in.h: Likewise.
3108         * gnulib/import/fnmatch_loop.c: Likewise.
3109         * gnulib/import/localcharset.c: Likewise.
3110         * gnulib/import/localcharset.h: Likewise.
3111         * gnulib/import/m4/alloca.m4: Likewise.
3112         * gnulib/import/m4/codeset.m4: Likewise.
3113         * gnulib/import/m4/configmake.m4: Likewise.
3114         * gnulib/import/m4/fcntl-o.m4: Likewise.
3115         * gnulib/import/m4/fnmatch.m4: Likewise.
3116         * gnulib/import/m4/glibc21.m4: Likewise.
3117         * gnulib/import/m4/localcharset.m4: Likewise.
3118         * gnulib/import/m4/locale-fr.m4: Likewise.
3119         * gnulib/import/m4/locale-ja.m4: Likewise.
3120         * gnulib/import/m4/locale-zh.m4: Likewise.
3121         * gnulib/import/m4/mbrtowc.m4: Likewise.
3122         * gnulib/import/m4/mbsinit.m4: Likewise.
3123         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
3124         * gnulib/import/m4/mbstate_t.m4: Likewise.
3125         * gnulib/import/m4/stdbool.m4: Likewise.
3126         * gnulib/import/m4/wchar_h.m4: Likewise.
3127         * gnulib/import/m4/wctype_h.m4: Likewise.
3128         * gnulib/import/m4/wint_t.m4: Likewise.
3129         * gnulib/import/mbrtowc.c: Likewise.
3130         * gnulib/import/mbsinit.c: Likewise.
3131         * gnulib/import/mbsrtowcs-impl.h: Likewise.
3132         * gnulib/import/mbsrtowcs-state.c: Likewise.
3133         * gnulib/import/mbsrtowcs.c: Likewise.
3134         * gnulib/import/ref-add.sin: Likewise.
3135         * gnulib/import/ref-del.sin: Likewise.
3136         * gnulib/import/stdbool.in.h: Likewise.
3137         * gnulib/import/streq.h: Likewise.
3138         * gnulib/import/strnlen1.c: Likewise.
3139         * gnulib/import/strnlen1.h: Likewise.
3140         * gnulib/import/verify.h: Likewise.
3141         * gnulib/import/wchar.in.h: Likewise.
3142         * gnulib/import/wctype.in.h: Likewise.
3143
3144 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3145
3146         Support shell wildcards for 'set auto-load safe-path'.
3147         * auto-load.c: Include fnmatch.h.
3148         (filename_is_in_dir): Rename to ...
3149         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
3150         it.  Update function comment.  Rename dir_len to pattern_len.  New
3151         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
3152         messages.  Use gdb_filename_fnmatch.
3153         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
3154         pattern.
3155         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
3156         * defs.h (gdb_filename_fnmatch): New declaration.
3157         * utils.c: Include fnmatch.h.
3158         (gdb_filename_fnmatch): New function.
3159
3160 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3161
3162         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
3163         `-probe' and `-probe-stap' options.
3164
3165 2012-07-01  Yao Qi  <yao@codesourcery.com>
3166
3167         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
3168         always_inserted_off, and always_inserted_enums.
3169         Change always_inserted_mode's type to 'enum auto_boolean'.
3170         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
3171         callers.
3172         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
3173         of add_setshow_enum_cmd.
3174         * infrun.c: Remove can_use_displaced_stepping_auto,
3175         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
3176         can_use_displaced_stepping_enum.
3177         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
3178         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
3179         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
3180         add_setshow_enum_cmd.
3181
3182 2012-06-30  Doug Evans  <dje@google.com>
3183
3184         * dwarf2read.c (signatured_type): Make "per_cu" member first.
3185         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
3186         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
3187
3188 2012-06-29  Doug Evans  <dje@google.com>
3189
3190         * linespec.c: #include "stack.h".
3191         (decode_line_with_current_source): Moved here from symtab.c and
3192         renamed from decode_line_spec.  All callers updated.
3193         (decode_line_with_last_displayed): Moved here from breakpoint.c and
3194         renamed from decode_line_spec_1.  All callers updated.
3195         * linespec.h (decode_line_with_current_source): Move declaration here
3196         from symtab.h and renamed from decode_line_spec.
3197         (decode_line_with_last_displayed): Move declaration here from symtab.h
3198         and renamed from decode_line_spec_1.
3199         * macrocmd.c: #include "linespec.h".
3200         * symtab.c: Remove #include "linespec.h".
3201
3202 2012-06-28  Doug Evans  <dje@google.com>
3203
3204         * dwarf2read.c (get_cu_length): New function.
3205         (offset_in_cu_p, error_check_comp_unit_head): Call it.
3206         (create_debug_types_hash_table): Ditto.
3207         (init_cutu_and_read_dies): Ditto.
3208         (init_cutu_and_read_dies_no_follow): Ditto.
3209
3210         * dwarf2read.c (dwarf2_find_base_address): Move definition.
3211
3212         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
3213         (struct abbrev_table): Define.
3214         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
3215         abbrev_table.
3216         (init_cutu_and_read_dies): Update.
3217         (abbrev_table_alloc_abbrev): New function.  Replaces
3218         dwarf_alloc_abbrev.  All callers updated.
3219         (abbrev_table_add_abbrev): New function.
3220         (abbrev_table_lookup_abbrev): New function.  Replaces
3221         dwarf2_lookup_abbrev.  All callers updated.
3222         (abbrev_table_read_table): New function.  Contents moved here from
3223         dwarf2_read_abbrevs.
3224         (dwarf2_read_abbrevs): Call it.
3225         (abbrev_table_free): New function.
3226         (dwarf2_free_abbrev_table): Call it.
3227
3228 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3229
3230         * osdata.c (info_osdata_command): Filter out "Title" columns
3231         from non-MI uses.
3232         * common/linux-osdata.c (struct osdata_type): Add title field.
3233         (osdata_table): Add titles to each entry.
3234         (linux_command_xfer_osdata): Add a column for title data.
3235
3236 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3237
3238         Make logging work for MI.
3239         * NEWS: Mention it.
3240         * interps.h (interp_set_logging_ftype): New typedef.
3241         (struct interp_procs): New field set_logging_proc.
3242         (current_interp_set_logging): Declare.
3243         * interps.c (current_interp_set_logging): New function.
3244         * cli/cli-logging.c: Include interps.h.
3245         (set_logging_redirect): Call current_interp_set_logging.
3246         (pop_output_files): Ditto.
3247         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
3248         * mi/mi-console.h (mi_console_set_raw): Declare.
3249         * mi/mi-console.c (mi_console_set_raw): New function.
3250         * mi/mi-interp.c (saved_raw_stdout): New global.
3251         (mi_set_logging): New function.
3252         (_initialize_mi_interp): Add it to interp procs.
3253
3254 2012-06-28  Doug Evans  <dje@google.com>
3255
3256         * symtab.c (lookup_symbol_aux_objfile): Use
3257         ALL_OBJFILE_PRIMARY_SYMTABS.
3258
3259         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
3260
3261 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3262
3263         * common/buffer.c: Include inttypes.h and stdint.h.
3264         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
3265
3266 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3267             Pedro Alves  <palves@redhat.com>
3268
3269         * gdbthread.h (ALL_THREADS): New macro.
3270         (thread_list): Declare.
3271         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
3272         going, but instead fall through to the stepping handling.
3273         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
3274         the passed in signal.  Adjust debug output.
3275         (resume_callback): Rename to ...
3276         (linux_nat_resume_callback): ... this.  Pass the thread's last
3277         stop signal, if in "pass" state.
3278         (linux_nat_resume): Adjust to rename.
3279         (stop_wait_callback): New assertion.  Don't respawn signals;
3280         instead let the LWP remain with SIGNALLED set.
3281         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
3282         * remote.c (append_pending_thread_resumptions): New.
3283         (remote_vcont_resume): Call it.
3284         * target.h (target_resume): Extend comment.
3285
3286 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
3287
3288         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
3289
3290 2012-06-27  Doug Evans  <dje@google.com>
3291
3292         * dwarf2read.c (dwarf2_cu): Add ranges_base.
3293         Delete have_addr_base, unused.  All uses updated.
3294         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
3295         (dwarf2_get_pc_bounds): Add ranges_base.
3296         (dwarf2_record_block_ranges): Ditto.
3297
3298 2012-06-27  Tom Tromey  <tromey@redhat.com>
3299
3300         PR macros/7961:
3301         * varobj.c (varobj_create): Update.
3302         (varobj_set_value): Update.
3303         * tracepoint.c (validate_actionline): Update.
3304         (encode_actions_1): Update.
3305         * parse.c (parse_exp_1): Add 'pc' argument.
3306         (parse_exp_in_context): Add 'pc' argument.  Change how
3307         expression_context_pc is set.
3308         (parse_expression): Update.
3309         (parse_field_expression): Update.
3310         * expression.h (parse_exp_1): Update.
3311         * eval.c (parse_to_comma_and_eval): Update.
3312         * breakpoint.c (set_breakpoint_condition): Update.
3313         (update_watchpoint): Update.
3314         (init_breakpoint_sal): Update
3315         (find_condition_and_thread): Update.
3316         (watch_command_1): Update.
3317         (update_breakpoint_locations): Update.
3318         * ada-lang.c (ada_read_renaming_var_value): Update.
3319         (create_excep_cond_exprs): Update.
3320
3321 2012-06-27  Doug Evans  <dje@google.com>
3322
3323         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
3324         type units.
3325
3326 2012-06-26  Doug Evans  <dje@google.com>
3327
3328         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
3329         prototype.
3330         (error_check_comp_unit_head): New arg abbrev_section.  All callers
3331         updated.
3332         (read_and_check_comp_unit_head): Ditto.
3333         (read_and_check_type_unit_head): Ditto.
3334
3335 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
3336
3337         New attribute 'last' for gdb.Symtab_and_line.
3338         * NEWS (Python Scripting): Add entry about the new attribute.
3339         * python/py-symtab.c (salpy_get_last): New function which
3340         implements the get method for the 'last' attribute of
3341         gdb.Symtab_and_line.
3342         (sal_object_getset): Add entry for the 'last' attribute.
3343
3344 2012-06-26  Doug Evans  <dje@google.com>
3345
3346         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
3347         (dwo_sections): Add macinfo, macro.
3348         (dwarf2_locate_dwo_sections): Watch for macro sections.
3349         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
3350         All callers updated.  Handle DWO files.
3351
3352         * NEWS: Mention new options "set debug dwarf2-read" and
3353         "set debug symtab-create".
3354         * dwarf2read.c (dwarf2_read_debug): New static global.
3355         (dwarf2_build_psymtabs_hard): Add debugging printfs.
3356         (process_queue): Ditto.
3357         (process_full_comp_unit): Ditto.
3358         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
3359         * elfread.c (elf_symfile_read): Add debugging printf.
3360         * minsyms.c (install_minimal_symbols): Ditto.
3361         * psymtab.c (allocate_psymtab): Ditto.
3362         * symfile.c (allocate_symtab): Ditto.
3363         * symtab.c (symtab_create_debug): New global.
3364         (_initialize_symtab): Add new option "set debug symtab-create".
3365         * symtab.h (symtab_create_debug): Declare.
3366
3367         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
3368         (lookup_dwo_type_unit): Ditto.
3369
3370 2012-06-26  Roland McGrath  <roland@hack.frob.com>
3371             H.J. Lu  <hongjiu.lu@intel.com>
3372
3373         * amd64-linux-nat.c: Include <sys/user.h>.
3374         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
3375         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
3376         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
3377
3378         * configure.ac: Check if the fs_base and gs_base members of
3379         `struct user_regs_struct' exist.
3380         * config.in: Regenerated.
3381         * configure: Likewise.
3382
3383 2012-06-25  Michael Eager  <eager@eagercon.com>
3384
3385         PR python/14291
3386         * python/python.c (gdbpy_write): Check for interrupted output.
3387
3388 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
3389
3390         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
3391         register as a stack alignment in ARM mode.
3392
3393 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3394
3395         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
3396         * gnulib/config.in: Regenerate.
3397         * gnulib/configure: Likewise.
3398         * gnulib/import/m4/extensions.m4: Update it.
3399         * gnulib/import/m4/gnulib-common.m4: Likewise.
3400         * gnulib/import/m4/memmem.m4: Likewise.
3401         * gnulib/import/m4/mmap-anon.m4: Likewise.
3402         * gnulib/import/m4/multiarch.m4: Likewise.
3403         * gnulib/import/stdint.in.h: Likewise.
3404
3405 2012-06-24  Yao Qi  <yao@codesourcery.com>
3406
3407         * corefile.c (write_memory_with_notification): New.
3408         * gdbcore.h: Declare write_memory_with_notification.
3409         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
3410         'observer_notify_memory_changed' with 'write_memory_with_notification'.
3411         * valops.c (value_assign): Likewise.
3412         * python/py-inferior.c (infpy_write_memory): Call
3413         'write_memory_with_notification'.
3414
3415 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3416
3417         * cc-with-index.sh: Use also -ex "set auto-load no".
3418
3419 2012-06-23  Doug Evans  <dje@google.com>
3420
3421         PR 14125
3422         * NEWS: Document additions to .gdb_index.
3423         * dwarf2read.c: #include "gdb/gdb-index.h".
3424         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
3425         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
3426         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
3427         (dwarf2_read_index): Recognize version 7.
3428         (dw2_do_expand_symtabs_matching): New args want_specific_block,
3429         block_kind, domain): All callers updated.
3430         (dw2_find_symbol_file): Handle new index CU values.
3431         (dw2_expand_symtabs_matching): Match symbol kind if requested.
3432         (add_index_entry): New args is_static, kind.  All callers updated.
3433         (offset_type_compare, uniquify_cu_indices): New functions
3434         (symbol_kind): New function.
3435         (write_psymtabs_to_index): Remove duplicate CU values.
3436         (write_psymtabs_to_index): Write .gdb_index version 7.
3437
3438 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
3439
3440         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
3441         * configure: Regenerate.
3442
3443 2012-06-20  Yao Qi  <yao@codesourcery.com>
3444
3445         * python/py-inferior.c: Update comments of infpy_read_memory
3446         and infpy_write_memory.
3447
3448 2012-06-19  Tom Tromey  <tromey@redhat.com>
3449
3450         PR exp/9514:
3451         * parser-defs.h (insert_type, insert_type_address_space): Declare.
3452         (push_type_address_space): Remove.
3453         * parse.c (insert_into_type_stack): New function.
3454         (insert_type): Likewise.
3455         (insert_type_address_space): Rename from push_type_address_space.
3456         Insert tp_space_identifier.
3457         * c-exp.y (ptr_operator): New production.
3458         (abs_decl): Use ptr_operator.
3459         (space_identifier): Call insert_type_address_space.
3460         (ptype): Don't use const_or_volatile_or_space_identifier.
3461         (const_or_volatile_noopt): Call insert_type.
3462         (conversion_type_id, conversion_declarator): New productions.
3463         (operator): Use conversion_type_id.
3464
3465 2012-06-18  Doug Evans  <dje@google.com>
3466
3467         * symtab.h (minimal_symbol): New member created_by_gdb.
3468         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
3469         created by gdb.
3470         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
3471         (search_symbols): Call it instead of lookup_symbol.
3472         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
3473
3474         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
3475         Adjust address for DW_OP_GNU_addr_index.
3476         * dwarf2expr.h (dwarf_expr_context): Update comment.
3477         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
3478         all callers updated.  Handle TLS vars described with
3479         DW_OP_GNU_const_index.
3480         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
3481         and DW_OP_GNU_const_index.
3482         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
3483
3484         * block.c (find_block_in_blockvector): Make explicit the fact that we
3485         ignore GLOBAL_BLOCK.
3486
3487 2012-06-18  Tom Tromey  <tromey@redhat.com>
3488
3489         * c-exp.y (operator): Remove trailing space after "delete" and
3490         "delete[]".
3491
3492 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
3493             Jan Kratochvil  <jan.kratochvil@redhat.com>
3494
3495         Switch i386 and derived targets to ON_STACK.
3496         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
3497         (amd64_dicos_init_abi): Remove its installment.
3498         * dicos-tdep.c (dicos_init_abi): Remove the
3499         set_gdbarch_call_dummy_location call.  Update the comment here.
3500         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
3501         (i386_dicos_init_abi): Remove its installment.
3502         * i386-tdep.c (i386_push_dummy_code): New function.
3503         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
3504         i386_push_dummy_code.
3505
3506 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3507
3508         Remove stale dummy frames.
3509         * breakpoint.c: Include dummy-frame.h.
3510         (longjmp_breakpoint_ops): New variable.
3511         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
3512         bp_longjmp_call_dummy.
3513         (bpstat_what, bptype_string, print_one_breakpoint_location)
3514         (init_bp_location): Support bp_longjmp_call_dummy.
3515         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
3516         (set_longjmp_breakpoint_for_call_dummy)
3517         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
3518         functions.
3519         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
3520         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
3521         FIXME comment and extend the other comment for bp_call_dummy.
3522         (set_longjmp_breakpoint_for_call_dummy)
3523         (check_longjmp_breakpoint_for_call_dummy): New declarations.
3524         * dummy-frame.c: Include gdbthread.h.
3525         (pop_dummy_frame_bpt): New function.
3526         (pop_dummy_frame): Call pop_dummy_frame_bpt.
3527         (dummy_frame_discard): New function.
3528         (cleanup_dummy_frames): Update the comment about longjmps.
3529         * dummy-frame.h (dummy_frame_discard): New declaration.
3530         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
3531         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
3532         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
3533         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
3534         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
3535         keep_going if IS_LONGJMP and there is no other reason to stop.
3536
3537 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
3538
3539         * remote-sim.c (sim_command_completer): Initialize
3540         variable 'result'.
3541
3542 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3543
3544         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
3545         * dwarf2loc.c (call_site_parameter_matches): Support
3546         CALL_SITE_PARAMETER_PARAM_OFFSET.
3547         (needs_dwarf_reg_entry_value): Push stub value.
3548         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
3549         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
3550         * gdbtypes.h (enum call_site_parameter_kind): New item
3551         CALL_SITE_PARAMETER_PARAM_OFFSET.
3552         (struct call_site.parameter.u): New field param_offset.
3553
3554 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3555
3556         Code cleanup: Generalize call_site.parameter key.
3557         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
3558         variable dwarf_reg.  New variable kind_u.  Update parameters to
3559         push_dwarf_reg_entry_value.
3560         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3561         * dwarf2expr.h (enum call_site_parameter_kind)
3562         (union call_site_parameter_u): Forward declarations.
3563         (struct dwarf_expr_context_funcs): Update parameters and their
3564         description for push_dwarf_reg_entry_value.
3565         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3566         * dwarf2loc.c (call_site_parameter_matches): New function.
3567         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
3568         description.  Use call_site_parameter_matches.
3569         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
3570         Update parameters and their description.
3571         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
3572         New variable kind_u.  Adjust the caller for updated parameters.
3573         (needs_dwarf_reg_entry_value): Update parameters.
3574         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
3575         instead of attr.  Update for the changed fields of struct
3576         call_site_parameter.
3577         * gdbtypes.h: Include dwarf2expr.h.
3578         (enum call_site_parameter_kind): New.
3579         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
3580         fb_offset into new union u.
3581
3582 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3583
3584         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3585         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3586         for x32.
3587
3588 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3589
3590         * amd64-linux-nat.c (compat_x32_clock_t): New.
3591         (compat_x32_siginfo_t): Likewise.
3592         (compat_x32_siginfo_from_siginfo): Likewise.
3593         (siginfo_from_compat_x32_siginfo): Likewise.
3594         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3595         and siginfo_from_compat_x32_siginfo for x32.
3596
3597 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3598
3599         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3600
3601 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3602
3603         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3604         instead of gdbarch_ptr_bit.
3605         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3606         (amd64_supply_native_gregset): Likewise.
3607         (amd64_collect_native_gregset): Likewise.
3608         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3609         (amd64_supply_xsave): Likewise.
3610         (amd64_collect_fxsave): Likewise.
3611         (amd64_collect_xsave): Likewise.
3612
3613 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3614
3615         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3616         (amd64_linux_read_description): Check DS segment register for
3617         x32 process.
3618
3619 2012-06-15  Tom Tromey  <tromey@redhat.com>
3620
3621         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3622         init_cutu_and_read_dies.
3623
3624 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3625
3626         * MAINTAINERS (Write After Approval): Add myself to the list.
3627
3628 2012-06-15  Tom Tromey  <tromey@redhat.com>
3629
3630         * valops.c (value_find_oload_method_list): Now static.
3631         * value.h (value_find_oload_method_list): Don't declare.
3632
3633 2012-06-15  Tom Tromey  <tromey@redhat.com>
3634
3635         * valops.c (find_overload_match): Use value_ind.
3636
3637 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3638
3639         * infrun.c (handle_inferior_event): Correct indentation.
3640
3641 2012-06-14  Doug Evans  <dje@google.com>
3642
3643         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
3644         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
3645         All uses updated.
3646         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
3647         updated.  Handle DEBUG_LOC_START_LENGTH.
3648         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
3649         (loclist_describe_location): Ditto.
3650
3651 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
3652
3653         PR backtrace/13866
3654         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
3655         after hiding inline functions.
3656
3657 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3658
3659         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
3660         _initialize_inf_ttrace.
3661
3662 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3663
3664         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
3665         _initialize_hppa_hpux_nat.
3666
3667 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3668
3669         * remote-sim.c (sim_command_completer): Change type of return
3670         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
3671
3672 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3673             Jan Kratochvil  <jan.kratochvil@redhat.com>
3674
3675         PR tdep/14222
3676         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
3677         stack on a 16-byte boundary.
3678
3679 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
3680
3681         * jit.c (finalize_symtab): Set function's return type to 'void' by
3682         default.
3683
3684 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3685             H.J. Lu  <hongjiu.lu@intel.com>
3686
3687         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
3688         Move bits common to both the classic LP64 and the new x32 ILP32
3689         ABI here.
3690         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
3691         (amd64_x32_linux_init_abi): New function.
3692         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
3693         subtype.
3694
3695         * i386-tdep.h (i386_pseudo_register_name): New prototype.
3696         * i386-tdep.c (i386_pseudo_register_name): Make public.
3697         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
3698         * amd64-tdep.c (amd64_dword_names): Add "eip".
3699         (amd64_x32_pseudo_register_type): New function
3700         (amd64_x32_init_abi): New function.
3701
3702 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3703
3704         PR build/14003
3705         * inferior.h (struct inferior_suspend_state): Comment out.
3706         (struct inferior): Comment out the field suspend.
3707         * infrun.c (struct infcall_suspend_state): Comment out the field
3708         inferior_suspend.
3709         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
3710         out its assignment.
3711
3712 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3713
3714         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
3715         * c-exp.y (classify_inner_name): Remove caller assumptions in the
3716         function comment.  Return ERROR for unresolved cases.  Implement
3717         returning proper NAME.
3718         (yylex): Accept also NAME from classify_inner_name.
3719         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
3720         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
3721         LOC_TYPEDEF type.
3722         * cp-support.h (cp_lookup_nested_type): Update its declaration.
3723
3724 2012-06-13  Tom Tromey  <tromey@redhat.com>
3725
3726         * breakpoint.c (condition_completer): New function.
3727         (_initialize_breakpoint): Use it.
3728         * value.c (complete_internalvar): New function.
3729         * value.h (complete_internalvar): Declare.
3730
3731 2012-06-13  Tom Tromey  <tromey@redhat.com>
3732
3733         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
3734         * breakpoint.c (catch_syscall_completer): Return a VEC.
3735         * cli/cli-cmds.c (complete_command): Update.
3736         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
3737         (complete_on_enum): Likewise.
3738         * command.h: Include gdb_vecs.h.
3739         (completer_ftype): Change return type.
3740         (complete_on_cmdlist, complete_on_enum): Likewise.
3741         * completer.c (noop_completer, filename_completer)
3742         (location_completer): Return a VEC.
3743         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
3744         to a VEC.
3745         (expression_completer, complete_line_internal, complete_line)
3746         (command_completer): Return a VEC.
3747         (gdb_completion_word_break_characters, line_completion_function):
3748         Update.
3749         * completer.h: Include gdb_vecs.h.
3750         (complete_line, noop_completer, filename_completer)
3751         (expression_completer, location_completer, command_completer):
3752         Update.
3753         * f-lang.c (f_word_break_characters): Return a VEC.
3754         * interps.c (interpreter_completer): Return a VEC.
3755         * language.h (struct language_defn)
3756         <la_make_symbol_completion_list>: Return a VEC.
3757         * python/py-cmd.c (cmdpy_completer): Return a VEC.
3758         * symtab.c (free_completion_list): Take a VEC.
3759         (return_val_size, return_val_index): Remove.
3760         (return_val): Now a VEC.
3761         (completion_list_add_name): Update.
3762         (default_make_symbol_completion_list_break_on)
3763         (default_make_symbol_completion_list, make_symbol_completion_list)
3764         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
3765         Return a VEC.
3766         (add_filename_to_list): Update.
3767         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
3768         <list>: Now a VEC.
3769         (maybe_add_partial_symtab_filename): Update.
3770         (make_source_files_completion_list): Return a VEC.
3771         * symtab.h (default_make_symbol_completion_list_break_on)
3772         (default_make_symbol_completion_list, make_symbol_completion_list)
3773         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
3774         (make_source_files_completion_list): Update.
3775
3776 2012-06-13  Tom Tromey  <tromey@redhat.com>
3777
3778         * breakpoint.c (add_catch_command): Use completer_ftype.
3779         * breakpoint.h: Include command.h.
3780         (add_catch_command): Use completer_ftype.
3781         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
3782         * cli/cli-decode.h (struct cmd_list_element) <completer>:
3783         Use completer_ftype.
3784         * command.h (completer_ftype): New typedef.
3785         (set_cmd_completer): Use it.
3786         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
3787         completer_ftype.
3788
3789 2012-06-13  Pedro Alves  <palves@redhat.com>
3790
3791         Partial revert of previous change.
3792
3793         * serial.c (scb_base): New global.
3794         (serial_for_fd): New.
3795         (serial_open, serial_fdopen_ops): Link new serial in open serials
3796         chain.
3797         (do_serial_close): Unlink serial from the open serials chain.
3798
3799 2012-06-12  Pedro Alves  <palves@redhat.com>
3800
3801         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
3802         threads here.
3803         (prepare_for_detach): No longer context switch here in non-stop
3804         mode.
3805         (fetch_inferior_event): Ditto.
3806         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
3807         to the event thread before removing breakpoints.  Switch to the
3808         event thread before inserting breakpoints and resuming.
3809         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
3810         event thread before resuming.
3811         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
3812         Switch to the event thread before removing breakpoints.
3813
3814 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
3815
3816         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
3817         special characters correctly for the Windows shells.  See
3818         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
3819         report.
3820         [!__MINGW32__]: Remove extra double quote character from special
3821         characters.
3822
3823 2012-06-11  Stan Shebs  <stan@codesourcery.com>
3824
3825         * ui-out.h: Remove #if 0 declarations.
3826         * ui-out.c: Remove #if 0 functions.
3827
3828 2012-06-11  Pedro Alves  <palves@redhat.com>
3829
3830         * ser-base.c (run_async_handler_and_reschedule): New.
3831         (fd_event, push_event): Use it.
3832         * serial.c (serial_open, serial_fdopen_ops): Set the initial
3833         reference count to 1.
3834         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
3835         instead of xfree.
3836         (serial_is_open, serial_ref, serial_unref): New.
3837         * serial.h (serial_open): Adjust comment.
3838         (serial_is_open): Declare.
3839         (serial_close): Adjust comment.
3840         (serial_ref, serial_unref) Declare.
3841         (struct serial): New field 'refcnt'.
3842
3843 2012-06-11  Pedro Alves  <palves@redhat.com>
3844
3845         Remove #if 0'd "connect" command, and unnecessary associated
3846         refcounting and serial reuse bits.
3847
3848         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
3849         * serial.c (last_serial_opened): Delete.
3850         (scb_base): Delete.
3851         (serial_open): Adjust.
3852         (serial_for_fd): Delete.
3853         (serial_fdopen_ops, do_serial_close): Adjust.
3854         (serial_fdopen_ops): Adjust.
3855
3856 2012-06-11  Pedro Alves  <palves@redhat.com>
3857
3858         * serial.c (do_serial_close): Remove early return when SCB is
3859         null.
3860
3861 2012-06-11  Tom Tromey  <tromey@redhat.com>
3862
3863         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
3864
3865 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
3866
3867         Fix regression by the "ambiguous linespec" series.
3868         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
3869         get_last_displayed_symtab and get_last_displayed_line and depending
3870         on CURSAL.
3871
3872 2012-06-11  Tom Tromey  <tromey@redhat.com>
3873
3874         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
3875         (dw2_find_symbol_file): Use it.
3876
3877 2012-06-11  Michael Eager  <eager@eagercon.com>
3878
3879         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
3880         * mips-linux-tdep.h (mips_signals): New
3881
3882 2012-06-11  Tom Tromey  <tromey@redhat.com>
3883
3884         * infrun.c (handle_inferior_event)
3885         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
3886         breakpoint.
3887         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
3888         exception logic in all cases.  Update comments.
3889         (insert_longjmp_resume_breakpoint): Set the exception resume
3890         breakpoint.
3891
3892 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
3893
3894         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
3895
3896 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
3897
3898         * valarith.c (binop_types_user_defined_p): Fix a typo.
3899
3900 2012-06-08  Yao Qi  <yao@codesourcery.com>
3901             Chung-Lin Tang <cltang@codesourcery.com>
3902
3903         * arch-utils.c (default_return_in_first_hidden_param_p): New.
3904         * arch-utils.h: Declare.
3905         * gdbarch.sh: Add return_in_first_hidden_param_p.
3906         * gdbarch.c, gdbarch.h: Regenerated.
3907         * infcall.c (call_function_by_hand): Call
3908         gdbarch_return_in_first_hidden_param_p instead of
3909         language_pass_by_reference.
3910
3911         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
3912         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
3913         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
3914         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
3915         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
3916         `cplus_return_struct_by_reference'.
3917         (tic6x_return_value): Handle language cplusplus.
3918         (tic6x_return_in_first_hidden_param_p): New.
3919         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
3920
3921 2012-06-07  Doug Evans  <dje@google.com>
3922
3923         * dwarf2read.c (dwarf2_cu): Add comment.
3924
3925 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3926
3927         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
3928         variable.
3929         (mips_eabi_push_dummy_call): Likewise.
3930         (mips_n32n64_push_dummy_call): Likewise.
3931         (mips_o32_push_dummy_call): Likewise.
3932         (mips_o64_push_dummy_call): Likewise.
3933
3934 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3935
3936         * mips-tdep.c (mips_convert_register_p): Correct coding style.
3937
3938 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
3939
3940         * mips-tdep.c (mips_pseudo_register_type): Use
3941         mips_float_register_p.
3942
3943 2012-06-06  Pedro Alves  <palves@redhat.com>
3944
3945         * infrun.c (handle_inferior_event): Remove calls to
3946         reinit_frame_cache that follow a context_switch call.
3947
3948 2012-06-06  Pedro Alves  <palves@redhat.com>
3949
3950         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
3951         context_switch and remove stale comment.
3952
3953 2012-06-06  Pedro Alves  <palves@redhat.com>
3954
3955         * infrun.c (struct execution_control_state): Remove
3956         `new_thread_event' field.
3957         (handle_inferior_event): Simplify new threads handling; don't
3958         resume the inferior if we find a new thread.
3959
3960 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
3961
3962         * NEWS: Document the deprecation of SH's 'regs' command.
3963         * inferior.h (all_registers_info): Add function declaration.
3964         * sh-tdep.c (sh_show_regs): Remove variable.
3965         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
3966         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
3967         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
3968         (sh_show_regs_command): Remove functions.
3969         (sh_gdbarch_init): Don't set sh_show_regs.
3970         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
3971         'info all-registers'.
3972         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
3973         (sh64_show_regs): Remove functions.
3974         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
3975
3976 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3977
3978         * configure.ac: Move development=true below AC_INIT.
3979         * configure: Regenerate.
3980
3981 2012-06-05  Stan Shebs  <stan@codesourcery.com>
3982
3983         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
3984         gdb_stdout.
3985
3986 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
3987
3988         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
3989         argument as ssize_t.
3990         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
3991         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
3992         * target.c (target_read_stack, target_write_memory)
3993         (target_write_raw_memory): Likewise.
3994         * target.h (target_read_stack, target_write_memory)
3995         (target_write_raw_memory): Likewise.
3996
3997 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
3998
3999         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4000         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4001         * target.c (target_read_memory): Change LEN to ssize_t.
4002         * target.h (target_read_memory): Change LEN to ssize_t.
4003
4004 2012-06-05  Pedro Alves  <palves@redhat.com>
4005
4006         PR backtrace/13866
4007
4008         * breakpoint.c (until_break_command): Only fetch the selected
4009         frame after decode_line_1.
4010
4011 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4012
4013         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4014         event breakpoint at _start, __start or main if a program
4015         interpreter is not found.
4016
4017 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4018
4019         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4020         Add declaration.
4021         * windows-tdep.c: #include "objfiles.h".
4022         (windows_iterate_over_objfiles_in_search_order): New function.
4023         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4024         iterate_over_objfiles_in_search_order gdbarch method to
4025         windows_iterate_over_objfiles_in_search_order.
4026         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4027
4028 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4029
4030         * gdbarch.sh: Add generation of
4031         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4032         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4033         (iterate_over_objfiles_in_search_order): New gdbarch method.
4034         * gdbarch.h, gdbarch.c: Regenerate.
4035         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4036         Add declaration.
4037         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4038         New function.
4039         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4040         out of lookup_symbol_aux_symtabs.
4041         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4042         call to lookup_symbol_aux_objfile.
4043         (struct global_sym_lookup_data): New type.
4044         (lookup_symbol_global_iterator_cb): New function.
4045         (lookup_symbol_global): Search for symbol using
4046         gdbarch_iterate_over_objfiles_in_search_order and
4047         lookup_symbol_global_iterator_cb.
4048         * findvar.c (struct minsym_lookup_data): New type.
4049         (minsym_lookup_iterator_cb): New function.
4050         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4051         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4052         and minsym_lookup_iterator_cb.
4053
4054 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4055
4056         Revert the following patch:
4057         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4058         try locating the symbol in the symbol's own objfile first, before
4059         extending the search to all objfiles.
4060         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4061         out of lookup_symbol_aux_symtabs.
4062         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4063         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4064         Do not search EXCLUDE_OBJFILE.
4065         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4066         (lookup_symbol_global): Search for matches in the block's objfile
4067         first, before searching all other objfiles.
4068
4069 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4070
4071         * breakpoint.c (find_condition_and_thread): Stop parsing
4072         as soon as the first invalid keyword is found.
4073
4074 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4075
4076         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4077
4078 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4079
4080         * config/djgpp/djcheck.sh: Add copyright header.
4081
4082 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4083
4084         * copyright.py (update_files, main): Fix path to update-copyright
4085         script.
4086
4087 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4088
4089         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4090         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4091         for which a reminder to update by hand is printed.
4092
4093 2012-06-04  Doug Evans  <dje@google.com>
4094
4095         * buildsym.c (make_blockvector): Add comment.
4096
4097 2012-06-04  Pedro Alves  <palves@redhat.com>
4098
4099         * arch-utils.c (default_gdb_signal_from_target): Delete.
4100         * arch-utils.h (default_gdb_signal_from_target): Delete.
4101         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4102         gdbarch_gdb_signal_from_target_p.
4103         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4104         predicate).
4105         * gdbarch.h: Regenerate.
4106         * gdbarch.c: Regenerate.
4107
4108 2012-06-04  Pedro Alves  <palves@redhat.com>
4109
4110         * gdbarch.sh (gdb_signal_from_target): Mention that the
4111         implementation of the method must be host independent.
4112         * gdbarch.h: Regenerate.
4113
4114 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4115
4116         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4117         parameters.
4118         (target_read_memory_bfd): New function.
4119         (symbol_file_add_from_memory): Use it.
4120
4121 2012-06-03  Doug Evans  <dje@google.com>
4122
4123         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
4124         of primary symtab.
4125         (basic_lookup_transparent_type): Ditto.
4126
4127         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
4128         (ALL_PRIMARY_SYMTABS): Use it.
4129         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
4130         * dwarf2read.c (dw2_find_symbol_file): Ditto.
4131         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
4132         * symtab.c (lookup_symbol_aux_objfile): Ditto.
4133         (basic_lookup_transparent_type): Ditto.
4134
4135 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4136
4137         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
4138         it to optimize resolution of demangled name.
4139
4140 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4141
4142         * configure.ac (development): Define new variable.
4143         Call AC_CHECK_LIB for mcheck if $development.
4144         (ERROR_ON_WARNING): Enable it by default only if $development.
4145         * config.in: Regenerate.
4146         * configure: Regenerate.
4147
4148 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
4149
4150         * target.c (target_read_memory): Make LEN argument as size_t.
4151         * target.h (target_read_memory): Likewise.
4152
4153 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4154
4155         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
4156
4157 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4158
4159         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
4160         BookE interface for PowerPC server processors if not available
4161         in the Linux Kernel.
4162
4163 2012-05-31  Keith Seitz  <keiths@redhat.com>
4164
4165         * linespec.c (decode_objc): Add cleanup to free
4166         INFO.FILE_SYMTABS.
4167         (find_linespec_symbols): Add cleanup to free CLASSES.
4168         * symfile.c (find_separate_debug_file_by_debuglink): Add
4169         cleanup to free DEBUGLINK.
4170         * ui-out.c (clear_header_list): No need to check if
4171         HEADER_NEXT.COLHDR is NULL.
4172         Free HEADER_NEXT.COL_NAME.
4173
4174 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4175
4176         * ada-lang.c (standard_lookup): Prevent uninitialized variable
4177         warning.
4178
4179 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4180
4181         * configure.host (gdb_host_cpu): Handle tilegx*.
4182         (gdb_host): Handle tilegx-*-linux*.
4183         * tilegx-linux-nat.c: New file.
4184         * config/tilegx/linux.mh: New file.
4185
4186 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4187
4188         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
4189         tilegx-linux-tdep.o.
4190         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
4191         tilegx-linux-tdep.c.
4192         * configure.tgt: Handle tilegx-*-linux*.
4193         * tilegx-tdep.h: New file.
4194         * tilegx-tdep.c: New file.
4195         * tilegx-linux-tdep.c: New file.
4196         * regformats/reg-tilegx.dat: New file.
4197
4198 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4199
4200         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
4201         accounting of hw watchpoints on ppc.
4202
4203 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
4204
4205         * source.c (openp): Expand tilde in path entries.
4206
4207 2012-05-29  Doug Evans  <dje@google.com>
4208
4209         * buildsym.c (block_compar): Fix comment.
4210         (end_symtab): Fix and clarify some comments.
4211
4212         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
4213         cleanup_undefined_types.
4214         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
4215         All callers updated.
4216
4217 2012-05-29  Tom Tromey  <tromey@redhat.com>
4218
4219         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
4220         fails.
4221         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
4222         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
4223         fails.
4224         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
4225         fails.
4226
4227 2012-05-29  Tristan Gingold  <gingold@adacore.com>
4228
4229         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
4230         (struct darwin_info): ... New struct.
4231         (solib_darwin_pspace_data): New variable.
4232         (darwin_pspace_data_cleanup): New function.
4233         (get_darwin_info): Likewise.
4234         (darwin_dyld_version_ok, darwin_load_image_infos)
4235         (darwin_solib_get_all_image_info_addr_at_init)
4236         (darwin_solib_read_all_image_info_addr): Add info argument.
4237         Adjust code.
4238         (darwin_current_sos): Use per pspace structure.
4239         (darwin_solib_create_inferior_hook): Likewise.
4240         (darwin_clear_solib): Likewise.
4241         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
4242
4243 2012-05-28  Pedro Alves  <palves@redhat.com>
4244
4245         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
4246         block that uses them.  Clear ecss before handling each event.
4247
4248 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4249
4250         * solib-svr4.c (svr4_current_sos): New comment on
4251         svr4_current_sos_via_xfer_libraries fall back.
4252
4253 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4254
4255         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
4256         it as a fallback for TYPE_IS_OPAQUE.
4257         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
4258         symbols for lookup_symbol.
4259
4260 2012-05-24  John Steele Scott  <toojays@toojays.net>
4261
4262         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
4263         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
4264         (producer_is_gxx_lt_4_6): Move the checking and caching to...
4265         (check_producer): ... this new function, which also checks for ICC
4266         and caches the result.
4267         (producer_is_icc): New function.
4268         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
4269         producer was ICC.
4270
4271 2012-05-24  Pedro Alves  <palves@redhat.com>
4272
4273         PR gdb/7205
4274
4275         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
4276         (default_gdb_signal_to_target): ... this.  Add comment.
4277         (default_gdb_signal_from_host): Rename to ...
4278         (default_gdb_signal_from_target): ... this.  Add comment.
4279         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
4280         (default_gdb_signal_to_target): ... this.
4281         (default_gdb_signal_from_host): Rename to ...
4282         (default_gdb_signal_from_target): ... this.
4283         * corelow.c (core_open): Adjust to naming change.  Replace comment.
4284         * gdbarch.sh (gdb_signal_from_host): Rename to ...
4285         (gdb_signal_from_target): ... this.  Adjust to
4286         default_gdb_signal_from_host naming change.  Extend comment.
4287         (gdb_signal_to_host): Rename to ...
4288         (gdb_signal_to_target): ... this.  Adjust to
4289         default_gdb_signal_to_host naming change.
4290         * gdbarch.h, gdbarch.c: Renegerate.
4291
4292 2012-05-24  Pedro Alves  <palves@redhat.com>
4293
4294         PR gdb/7205
4295
4296         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
4297
4298 2012-05-24  Pedro Alves  <palves@redhat.com>
4299
4300         PR gdb/7205
4301
4302         Replace target_signal with gdb_signal throughout.
4303
4304 2012-05-24  Pedro Alves  <palves@redhat.com>
4305
4306         PR tui/14159
4307
4308         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
4309         string, instead of reusing the va_list argument.
4310
4311 2012-05-24  Tom Tromey  <tromey@redhat.com>
4312
4313         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
4314         Remove.
4315
4316 2012-05-23  Doug Evans  <dje@google.com>
4317
4318         * symtab.c (search_symbols): Formatting fixes.
4319         (print_symbol_info): Formatting fixes.
4320
4321         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
4322         int64_t change to leb128 API.
4323         (read_encoded_value, decode_frame_entry_1): Ditto.
4324         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
4325         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
4326         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4327         (execute_stack_op): Ditto.
4328         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
4329         (safe_read_uleb128, safe_read_sleb128): Ditto.
4330         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
4331         (dwarf2_compile_expr_to_ax): Ditto.
4332         (locexpr_describe_location_piece): Ditto.
4333         (disassemble_dwarf_expression): Ditto.
4334         (locexpr_describe_location_1): Ditto.
4335
4336 2012-05-23  Stan Shebs  <stan@codesourcery.com>
4337             Kwok Cheung Yeung  <kcy@codesourcery.com>
4338
4339         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
4340         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
4341         (mi-cmd-info.o): New rule.
4342         * osdata.h (info_osdata_command): New declaration.
4343         * osdata.c (info_osdata_command): Change to non-static.
4344         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
4345         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
4346         * mi/mi-cmd-info.c: New file.
4347
4348 2012-05-23  Doug Evans  <dje@google.com>
4349
4350         * symtab.c (search_symbols): Pass NULL for file_matcher to
4351         expand_symtabs_matching if there are no files to match.
4352
4353         * gdbtypes.c (lookup_typename): Simplify.
4354
4355 2012-05-23  Pedro Alves  <palves@redhat.com>
4356
4357         * arch-utils.h (default_target_signal_to_host): Delete.
4358         * arch-utils.c (default_target_signal_to_host): Delete.
4359         * gdbarch.sh (target_signal_to_host): Remove.
4360         * gdbarch.h, gdbarch.c: Regenerate.
4361
4362 2012-05-22  Doug Evans  <dje@google.com>
4363
4364         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
4365         "const gdb_byte *".
4366         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
4367         (execute_cfa_program): Update to match API of leb128 functions.
4368         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
4369         "const gdb_byte *".
4370         (read_unsigned_leb128, read_signed_leb128): Delete.
4371         (read_initial_length): Change type of buf argument to
4372         "const gdb_byte *".
4373         (read_encoded_value): Update to match API of leb128 functions.
4374         (decode_frame_entry): Change result to "const gdb_byte *", and
4375         similarly for "start" parameter.
4376         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
4377         (dwarf2_build_frame_info): Change local frame_ptr to
4378         "const gdb_byte *".
4379         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
4380         read_uleb128, read_sleb128.  All callers updated.
4381         (safe_skip_leb128): New function.
4382         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
4383         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
4384         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
4385         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
4386         read_uleb128, read_sleb128.
4387         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4388         (execute_stack_op): Update to match API of leb128 functions.
4389         * dwarf2expr.h: #include "leb128.h".
4390         (read_uleb128, read_sleb128): Delete.
4391         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
4392         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
4393         * dwarf2loc.c (debug_loc_kind): New enum.
4394         (decode_debug_loc_addresses): New function.
4395         (decode_debug_loc_dwo_addresses): New function.
4396         (dwarf2_find_location_expression): Rewrite.
4397         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
4398         (locexpr_describe_location_piece): Ditto.
4399         (disassemble_dwarf_expression): Ditto.
4400         (locexpr_describe_location_1): Ditto.
4401         (loclist_describe_location): Rewrite.
4402         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
4403         * dwarf2read.c (die_reader_specs): New member "buffer_end".
4404         (dwarf2_section_buffer_overflow_complaint): Renamed from
4405         dwarf2_macros_too_long_complaint.  All callers updated.
4406         (skip_leb128): Delete.
4407         (init_cu_die_reader): Initialize reader->buffer_end.
4408         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
4409         (skip_form_bytes): New arg buffer_end.  All callers updated.
4410         Replace call to skip_leb128 with gdb_skip_leb128.
4411         (skip_unknown_opcode): New arg mac_end.  All callers updated.
4412         (fill_in_loclist_baton): Initialize baton->from_dwo.
4413
4414 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4415
4416         * mips-linux-nat.c (mips_linux_read_description): Use a more
4417         verbose error message.
4418
4419 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4420
4421         * NEWS: Add MIPS/Linux DSP support.
4422         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
4423         (SIGCONTEXT_DSPCTL): New macro.
4424         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
4425         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
4426         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
4427         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
4428         (N64_SIGCONTEXT_HI3): Likewise.
4429         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
4430         (N64_SIGCONTEXT_LO3): Likewise.
4431         (N64_SIGCONTEXT_DSPCTL): Likewise.
4432         (N64_SIGCONTEXT_FPCSR): Clarify definition.
4433         (mips_linux_o32_sigframe_init): Handle DSP registers.
4434         (mips_linux_n32n64_sigframe_init): Likewise.
4435
4436 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4437
4438         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
4439         call to abort.
4440
4441 2012-05-22  Pedro Alves  <palves@redhat.com>
4442
4443         * target.h (store_waitstatus): Move declaration ...
4444         * inf-child.h (store_waitstatus): ... here.
4445         * target.c: Move inclusion of gdb_wait.h, and ...
4446         (store_waitstatus): ... this ...
4447         * inf-child.c: ... here.
4448         * linux-nat.c: Include inf-child.h.
4449         * rs6000-nat.c: Include inf-child.h.
4450         * spu-linux-nat.c: Include inf-child.h.
4451
4452 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4453
4454         * tracepoint.c (start_tracing): Add missing i18n markup.
4455         (stop_tracing, set_trace_user): Ditto.
4456         (set_trace_notes, set_trace_stop_notes): Ditto.
4457
4458 2012-05-21  Tom Tromey  <tromey@redhat.com>
4459
4460         PR c++/7173:
4461         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
4462         types.
4463         * value.h (value_cast_pointers): Update.
4464         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
4465         (value_cast): Update.
4466         (update_search_result): New function.
4467         (do_search_struct_field): New, from search_struct_field.  Check
4468         for ambiguous results.
4469         (search_struct_field): Rewrite.
4470         * infcall.c (value_arg_coerce): Update.
4471         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
4472         value_cast_pointers.
4473         * ada-lang.c (ada_convert_actual): Update.
4474
4475 2012-05-21  Tom Tromey  <tromey@redhat.com>
4476
4477         * macroexp.c (macro_stringify): Terminate the string.
4478
4479 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4480
4481         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
4482         Describe it.
4483         * auto-load.c (auto_load_expand_dir_vars): New function.
4484         (auto_load_safe_path_vec_update): Use it, remove the
4485         substitute_path_component call thanks to it.
4486         (auto_load_objfile_script): Remove the debug_file_directory processing.
4487         Use auto_load_expand_dir_vars, remove the substitute_path_component
4488         call thanks to it.
4489         * configure: Regenerate.
4490         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
4491         path.  Escape $ also for $debugdir.
4492         (--with_auto_load_safe_path): Escape $ also for $debugdir.
4493         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
4494
4495 2012-05-20  Doug Evans  <dje@google.com>
4496
4497         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
4498         before use.  Check for symtab->includes == NULL before scanning it.
4499
4500 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4501
4502         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
4503
4504 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4505
4506         * NEWS: Add microMIPS support and "set mips compression",
4507         "show mips compression" commands.
4508         * mips-tdep.h (mips_isa): New enum.
4509         (gdbarch_tdep): Add mips_isa.
4510         (mips_pc_is_mips16): Update prototype.
4511         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
4512         * mips-tdep.c (mips_compression_mips16): New variable.
4513         (mips_compression_micromips): Likewise.
4514         (mips_compression_strings): Likewise.
4515         (mips_compression_string): Likewise.
4516         (is_mips16_isa, is_micromips_isa): New functions.
4517         (is_mips16_addr): Rename to...
4518         (is_compact_addr): ... this.
4519         (unmake_mips16_addr): Likewise to...
4520         (unmake_compact_addr): ... this.
4521         (make_mips16_addr): Likewise to...
4522         (make_compact_addr): ... this.
4523         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
4524         functions.
4525         (mips_elf_make_msymbol_special): Handle microMIPS code.
4526         (msymbol_is_special): Rename to...
4527         (msymbol_is_mips16): ... this.
4528         (mips_make_symbol_special, mips_pc_is_mips16): Update
4529         accordingly.
4530         (msymbol_is_mips, msymbol_is_micromips): New functions.
4531         (mips16_to_32_reg): Rename to...
4532         (mips_reg3_to_reg): ... this.
4533         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
4534         (mips_pc_isa): Likewise.
4535         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
4536         code.
4537         (mips_fetch_instruction): Pass return status instead of printing
4538         an error message if requested.  Handle microMIPS code.  Bail out
4539         on an invalid ISA.
4540         (micromips_op): New macro.
4541         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
4542         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
4543         (b6s4_op, b7s3_reg): Likewise.
4544         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
4545         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
4546         (mips_insn_size): New function.
4547         (mips32_next_pc): Update mips_fetch_instruction call.
4548         (micromips_relative_offset7): New function.
4549         (micromips_relative_offset10): Likewise.
4550         (micromips_relative_offset16): Likewise.
4551         (micromips_pc_insn_size): Likewise.
4552         (micromips_bc1_pc): Likewise.
4553         (micromips_next_pc): Likewise.
4554         (unpack_mips16): Update mips_fetch_instruction call.
4555         (extended_mips16_next_pc): Update according to change to
4556         mips16_to_32_reg.
4557         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
4558         code.
4559         (mips16_scan_prologue): Update mips_fetch_instruction call.
4560         Update according to change to mips16_to_32_reg.
4561         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
4562         (mips_insn16_frame_base_sniffer): Likewise.
4563         (micromips_decode_imm9): New function.
4564         (micromips_scan_prologue): Likewise.
4565         (mips_micro_frame_cache): Likewise.
4566         (mips_micro_frame_this_id): Likewise.
4567         (mips_micro_frame_prev_register): Likewise.
4568         (mips_micro_frame_sniffer): Likewise.
4569         (mips_micro_frame_unwind): New variable.
4570         (mips_micro_frame_base_address): New function.
4571         (mips_micro_frame_base): New variable.
4572         (mips_micro_frame_base_sniffer): New function.
4573         (mips32_scan_prologue): Update mips_fetch_instruction call.
4574         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
4575         rather than for MIPS16.
4576         (mips_insn32_frame_base_sniffer): Likewise.
4577         (mips_addr_bits_remove): Handle microMIPS code.
4578         (deal_with_atomic_sequence): Rename to...
4579         (mips_deal_with_atomic_sequence): ... this.  Update the type
4580         of the variable used to hold an instruction.  Remove the ISA bit
4581         check.  Update mips_fetch_instruction call.
4582         (micromips_deal_with_atomic_sequence): New function.
4583         (deal_with_atomic_sequence): Likewise.
4584         (mips_about_to_return): Handle microMIPS code.  Update
4585         mips_fetch_instruction call.
4586         (heuristic_proc_start): Check for the standard MIPS ISA rather
4587         than for MIPS16.  Update mips_pc_is_mips16 and
4588         mips_fetch_instruction calls.  Handle microMIPS code.
4589         (mips_push_dummy_code): Handle microMIPS code.
4590         (mips_eabi_push_dummy_call): Likewise.
4591         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4592         (mips_o64_push_dummy_call): Handle microMIPS code.
4593         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4594         (is_delayed): Remove function.
4595         (mips_single_step_through_delay): Replace the call to is_delayed
4596         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4597         Handle microMIPS code.
4598         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4599         microMIPS code.
4600         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4601         call.
4602         (micromips_in_function_epilogue_p): New function.
4603         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4604         call.
4605         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4606         Handle microMIPS.
4607         (gdb_print_insn_mips): Likewise.
4608         (mips_breakpoint_from_pc): Likewise.
4609         (mips_remote_breakpoint_from_pc): New function.
4610         (mips32_instruction_has_delay_slot): Simplify making use of the
4611         updated mips_fetch_instruction interface.
4612         (micromips_instruction_has_delay_slot): New function.
4613         (mips16_instruction_has_delay_slot): Simplify making use of the
4614         updated mips_fetch_instruction interface.
4615         (mips_adjust_breakpoint_address): Check for the standard MIPS
4616         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4617         calls.  Handle microMIPS code.
4618         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4619         (mips_skip_trampoline_code): Handle microMIPS code.
4620         (global_mips_compression): New function.
4621         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4622         file flags.  Register the microMIPS remote breakpoint handler
4623         and heuristic frame unwinder.
4624         (show_mips_compression): New function.
4625         (_initialize_mips_tdep): Add the "set mips compression" and
4626         "show mips compression" commands.
4627
4628 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4629
4630         * ada-lang.c:
4631         * ada-tasks.c:
4632         * ada-varobj.c:
4633         * amd64-darwin-tdep.c:
4634         * arm-symbian-tdep.c:
4635         * arm-tdep.c:
4636         * avr-tdep.c:
4637         * ax-gdb.c:
4638         * bfin-linux-tdep.c:
4639         * breakpoint.c:
4640         * c-valprint.c:
4641         * cli/cli-cmds.c:
4642         * coffread.c:
4643         * cp-support.c:
4644         * cris-tdep.c:
4645         * dwarf2-frame-tailcall.c:
4646         * dwarf2-frame.c:
4647         * dwarf2expr.c:
4648         * dwarf2loc.c:
4649         * dwarf2read.c:
4650         * elfread.c:
4651         * eval.c:
4652         * expprint.c:
4653         * f-valprint.c:
4654         * frv-tdep.c:
4655         * h8300-tdep.c:
4656         * hppa-hpux-tdep.c:
4657         * hppa-tdep.c:
4658         * hppanbsd-tdep.c:
4659         * i386-nto-tdep.c:
4660         * i386-tdep.c:
4661         * i387-tdep.c:
4662         * ia64-tdep.c:
4663         * jit.c:
4664         * linespec.c:
4665         * linux-tdep.c:
4666         * lm32-tdep.c:
4667         * m2-valprint.c:
4668         * m32c-tdep.c:
4669         * m32r-rom.c:
4670         * m32r-tdep.c:
4671         * m68k-tdep.c:
4672         * m68klinux-tdep.c:
4673         * mi/mi-main.c:
4674         * microblaze-tdep.c:
4675         * mips-linux-tdep.c:
4676         * mips-tdep.c:
4677         * mn10300-tdep.c:
4678         * p-valprint.c:
4679         * parse.c:
4680         * ppc-linux-tdep.c:
4681         * ppc-sysv-tdep.c:
4682         * printcmd.c:
4683         * python/py-finishbreakpoint.c:
4684         * python/py-inferior.c:
4685         * python/py-infthread.c:
4686         * python/py-type.c:
4687         * python/python.c:
4688         * remote-fileio.c:
4689         * remote-m32r-sdi.c:
4690         * remote-mips.c:
4691         * reverse.c:
4692         * rl78-tdep.c:
4693         * rs6000-aix-tdep.c:
4694         * rs6000-tdep.c:
4695         * s390-tdep.c:
4696         * score-tdep.c:
4697         * sh64-tdep.c:
4698         * skip.c:
4699         * solib-darwin.c:
4700         * solib-dsbt.c:
4701         * solib-frv.c:
4702         * sparc-tdep.c:
4703         * spu-multiarch.c:
4704         * spu-tdep.c:
4705         * stack.c:
4706         * symfile.c:
4707         * symtab.c:
4708         * tic6x-tdep.c:
4709         * tracepoint.c:
4710         * v850-tdep.c:
4711         * valarith.c:
4712         * valprint.c:
4713         * value.c:
4714         * xcoffread.c:
4715         * xtensa-tdep.c:
4716         * ada-lang.c:
4717         * ada-tasks.c:
4718         * ada-varobj.c:
4719         * amd64-darwin-tdep.c:
4720         * arm-symbian-tdep.c:
4721         * arm-tdep.c: Delete unused variables.
4722
4723 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4724
4725         Rename $ddir to $datadir.
4726         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
4727         * auto-load.c (auto_load_safe_path_vec_update)
4728         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
4729         * configure: Regenerate.
4730         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
4731         Likewise.  Remove the 'use $ddir' help string.
4732
4733 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4734
4735         * auto-load.c (show_auto_load_safe_path): Accept any combination of
4736         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
4737
4738 2012-05-18  Tom Tromey  <tromey@redhat.com>
4739
4740         PR exp/13907:
4741         * valprint.h (struct value_print_options) <symbol_print>: New
4742         field.
4743         * valprint.c (user_print_options): Add default for symbol_print.
4744         (show_symbol_print): New function.
4745         (generic_val_print): Respect symbol_print.
4746         (_initialize_valprint): Add "print symbol" setting.
4747         * f-valprint.c (f_val_print): Respect symbol_print.
4748         * c-valprint.c (c_val_print): Respect symbol_print.
4749         * NEWS: Update.
4750         * printcmd.c (print_address_symbolic): Return int.  Ignore some
4751         zero-size symbols.
4752         (print_address_demangle): Return int.
4753         * defs.h: (print_address_symbolic): Return int.
4754         * value.h (print_address_demangle): Return int.
4755
4756 2012-05-18  Tom Tromey  <tromey@redhat.com>
4757
4758         * valprint.c (val_print_string): Don't print leading space.
4759         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
4760         print space before string or vtbl.
4761         * m2-valprint.c (print_unpacked_pointer): Optionally print space
4762         before string.
4763         * jv-valprint.c (java_value_print): Print space before string.
4764         * go-valprint.c (print_go_string): Print space before string.
4765         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
4766         space before string.
4767         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
4768         space before string or vtbl.
4769         * auxv.c (fprint_target_auxv): Print space after address.
4770
4771 2012-05-18  Tom Tromey  <tromey@redhat.com>
4772
4773         * printcmd.c (print_address_demangle): Remove special case for 0.
4774
4775 2012-05-18  Tom Tromey  <tromey@redhat.com>
4776
4777         * printcmd.c (print_address_demangle): Add 'opts' argument.
4778         * p-valprint.c (pascal_val_print): Update.
4779         * jv-valprint.c (java_val_print): Update.
4780         * value.h: Update.
4781         * valprint.c (generic_val_print): Update.
4782         (print_function_pointer_address): Add 'options' argument.  Remove
4783         'addressprint' argument.  Update.
4784         * m2-valprint.c (print_unpacked_pointer): Update.
4785         * gnu-v3-abi.c (print_one_vtable): Update.
4786         (gnuv3_print_method_ptr): Update.
4787         * f-valprint.c (f_val_print): Update.
4788         * cp-valprint.c (cp_print_value_fields): Update.
4789         * valprint.h (print_function_pointer_address): Update.
4790         * c-valprint.c (c_val_print): Update.
4791
4792 2012-05-18  Tom Tromey  <tromey@redhat.com>
4793
4794         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
4795         directly corresponding to the found psymtab.
4796         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
4797         (dw2_find_pc_sect_symtab): Use it.
4798         * block.h (blockvector_contains_pc): Declare.
4799         * block.c (find_block_in_blockvector): New function.
4800         (blockvector_for_pc_sect): Use it.
4801         (blockvector_contains_pc): New function.
4802
4803 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4804
4805         * mips-tdep.h (mips_write_pc): New prototype.
4806         * mips-tdep.c (mips_write_pc): Make external, add description.
4807         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
4808         add description.
4809
4810 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4811
4812         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
4813         mips_regnum->pc.
4814         (mips_unwind_pc, mips_write_pc): Likewise.
4815         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
4816         gdbarch_read_pc.
4817
4818 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
4819
4820         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
4821         proc_warn, proc_error, proc_get_status, proc_flags,
4822         proc_why, proc_what, proc_nsysarg, proc_sysargs,
4823         proc_set_run_on_last_close, proc_unset_run_on_last_close,
4824         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
4825         proc_stop_process, proc_wait_for_stop, proc_run_process,
4826         proc_set_traced_signals, proc_set_traced_faults,
4827         proc_set_traced_sysentry, proc_set_traced_sysexit,
4828         proc_set_held_signals, proc_get_held_signals,
4829         proc_get_traced_signals, proc_get_traced_faults,
4830         proc_get_traced_sysentry, proc_get_traced_sysexit,
4831         proc_clear_current_fault, proc_set_current_signal,
4832         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
4833         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
4834         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
4835         proc_get_current_thread, proc_get_current_thread,
4836         proc_get_current_thread, proc_update_threads,
4837         proc_update_threads, proc_update_threads, proc_update_threads,
4838         proc_iterate_over_threads, procfs_find_new_threads,
4839         procfs_pid_to_str): Make static.  Remove advance declaration.
4840         (proc_cursig): Make static.  Conditionalized defintion on
4841         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
4842         (proc_syscall, proc_set_kill_on_last_close,
4843         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
4844         proc_get_pending_signals, proc_get_signal_actions,
4845         proc_trace_signal, proc_ignore_signal): Delete.
4846
4847 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4848
4849         * coffread.c (cs_section_address): Passing proper argument for
4850         `bfd_get_section_vma'.
4851         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
4852         `bfd_get_section_flags'.
4853         * remote.c (remote_trace_set_readonly_regions): Likewise, for
4854         `bfd_get_section_vma'.
4855
4856 2012-05-16  Tom Tromey  <tromey@redhat.com>
4857
4858         PR macros/13205:
4859         * macrotab.h: (macro_define_special): Declare.
4860         (enum macro_special_kind): New.
4861         (struct macro_definition) <argc, replacement>: Update comments.
4862         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
4863         (macro_define_object_internal): New function.
4864         (macro_define_object): Use it.
4865         (macro_define_special): New function.
4866         (fixup_definition): New function.
4867         (macro_lookup_definition, foreach_macro_in_scope)
4868         (foreach_macro): Use fixup_definition.
4869         * macroexp.h (macro_stringify): Declare.
4870         * macroexp.c (free_buffer_return_text): New function.
4871         (stringify): Constify "arg".
4872         (macro_stringify): New function.
4873         * dwarf2read.c (macro_start_file): Call macro_define_special.
4874
4875 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
4876             Maciej W. Rozycki  <macro@mips.com>
4877
4878         * breakpoint.h (bp_location): Add related_address member.
4879         * inferior.h (get_return_value): Take a pointer to struct value
4880         instead of struct type for the function requested.
4881         * value.h (using_struct_return): Likewise.
4882         * gdbarch.sh (return_value): Take a pointer to struct value
4883         instead of struct type for the function requested.
4884         * breakpoint.c (set_breakpoint_location_function): Initialize
4885         related_address for bp_gnu_ifunc_resolver breakpoints.
4886         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
4887         requested function's address to gdbarch_return_value.
4888         * eval.c (evaluate_subexp_standard): Pass the requested
4889         function's address to using_struct_return.
4890         * infcall.c (call_function_by_hand): Pass the requested
4891         function's address to using_struct_return and
4892         gdbarch_return_value.
4893         * infcmd.c (get_return_value): Take a pointer to struct value
4894         instead of struct type for the function requested.
4895         (print_return_value): Update accordingly.
4896         (finish_command_continuation): Likewise.
4897         * stack.c (return_command): Pass the requested function's
4898         address to using_struct_return and gdbarch_return_value.
4899         * value.c (using_struct_return): Take a pointer to struct value
4900         instead of struct type for the function requested.  Pass the
4901         requested function's address to gdbarch_return_value.
4902         * python/py-finishbreakpoint.c (finish_breakpoint_object):
4903         New function_value member, replacing function_type.
4904         (bpfinishpy_dealloc): Update accordingly.
4905         (bpfinishpy_pre_stop_hook): Likewise.
4906         (bpfinishpy_init): Likewise.  Record the requested function's
4907         address.
4908         * mips-tdep.c (mips_fval_reg): New enum.
4909         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
4910         words put in GP registers.
4911         (mips_o64_push_dummy_call): Update a comment.
4912         (mips_o32_return_value): Take a pointer to struct value instead
4913         of struct type for the function requested and use it to check if
4914         using the MIPS16 calling convention.  Return the designated
4915         general purpose registers for floating-point values returned in
4916         MIPS16 mode.
4917         (mips_o64_return_value): Likewise.
4918         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
4919         (ppc_sysv_abi_broken_return_value): Likewise.
4920         (ppc64_sysv_abi_return_value): Likewise.
4921         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
4922         value instead of struct type for the function requested.
4923         * amd64-tdep.c (amd64_return_value): Likewise.
4924         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
4925         * arm-tdep.c (arm_return_value): Likewise.
4926         * avr-tdep.c (avr_return_value): Likewise.
4927         * bfin-tdep.c (bfin_return_value): Likewise.
4928         * cris-tdep.c (cris_return_value): Likewise.
4929         * frv-tdep.c (frv_return_value): Likewise.
4930         * h8300-tdep.c (h8300_return_value): Likewise.
4931         (h8300h_return_value): Likewise.
4932         * hppa-tdep.c (hppa32_return_value): Likewise.
4933         (hppa64_return_value): Likewise.
4934         * i386-tdep.c (i386_return_value): Likewise.
4935         * ia64-tdep.c (ia64_return_value): Likewise.
4936         * iq2000-tdep.c (iq2000_return_value): Likewise.
4937         * lm32-tdep.c (lm32_return_value): Likewise.
4938         * m32c-tdep.c (m32c_return_value): Likewise.
4939         * m32r-tdep.c (m32r_return_value): Likewise.
4940         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
4941         * m68k-tdep.c (m68k_return_value): Likewise.
4942         (m68k_svr4_return_value): Likewise.
4943         * m88k-tdep.c (m88k_return_value): Likewise.
4944         * mep-tdep.c (mep_return_value): Likewise.
4945         * microblaze-tdep.c (microblaze_return_value): Likewise.
4946         * mn10300-tdep.c (mn10300_return_value): Likewise.
4947         * moxie-tdep.c (moxie_return_value): Likewise.
4948         * mt-tdep.c (mt_return_value): Likewise.
4949         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
4950         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
4951         (ppc_sysv_abi_broken_return_value): Likewise.
4952         (ppc64_sysv_abi_return_value): Likewise.
4953         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
4954         * rl78-tdep.c (rl78_return_value): Likewise.
4955         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
4956         * rx-tdep.c (rx_return_value): Likewise.
4957         * s390-tdep.c (s390_return_value): Likewise.
4958         * score-tdep.c (score_return_value): Likewise.
4959         * sh-tdep.c (sh_return_value_nofpu): Likewise.
4960         (sh_return_value_fpu): Likewise.
4961         * sh64-tdep.c (sh64_return_value): Likewise.
4962         * sparc-tdep.c (sparc32_return_value): Likewise.
4963         * sparc64-tdep.c (sparc64_return_value): Likewise.
4964         * spu-tdep.c (spu_return_value): Likewise.
4965         * tic6x-tdep.c (tic6x_return_value): Likewise.
4966         * v850-tdep.c (v850_return_value): Likewise.
4967         * vax-tdep.c (vax_return_value): Likewise.
4968         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
4969         * xtensa-tdep.c (xtensa_return_value): Likewise.
4970         * gdbarch.c: Regenerate.
4971         * gdbarch.h: Regenerate.
4972
4973 2012-05-15  Tom Tromey  <tromey@redhat.com>
4974
4975         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
4976
4977 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4978
4979         * breakpoint.c (init_breakpoint_sal): Add quotes around part
4980         of command in two error message.
4981
4982 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4983
4984         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
4985
4986 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
4987
4988         * breakpoint.c (find_condition_and_thread): Minor reformatting.
4989
4990 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4991
4992         * NEWS (show auto-load scripts-directory): Add forgotten command.
4993
4994 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
4995
4996         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
4997         parameters.
4998
4999 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5000
5001         * amd64-tdep.c: Include features/i386/x32.c and
5002         features/i386/x32-avx.c.
5003         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5004         initialize_tdesc_x32_avx.
5005
5006 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5007
5008         Add dynamic printf.
5009         * breakpoint.h (enum bptype): New type bp_dprintf.
5010         (struct breakpoint): New field extra_string.
5011         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5012         (create_breakpoint): Add extra_string arg.
5013         * breakpoint.c (dprintf_breakpoint_ops): New.
5014         (is_breakpoint): Add bp_dprintf.
5015         (bpstat_what): Add dprintf case.
5016         (bptype_string): Ditto.
5017         (print_one_breakpoint_location): Ditto.
5018         (init_bp_location): Ditto.
5019         (bkpt_print_mention): Ditto.
5020         (dprintf_style_enums): New array.
5021         (dprintf_style): New global.
5022         (dprintf_function): New global.
5023         (dprintf_channel): New global.
5024         (update_dprintf_command_list): New function.
5025         (update_dprintf_commands): New function.
5026         (init_breakpoint_sal): Add extra_string argument, handle it.
5027         (create_breakpoint_sal): Add extra_string argument.
5028         (create_breakpoints_sal): Add extra_string argument, update callers.
5029         (find_condition_and_thread): Add extra argument.
5030         (create_breakpoint): Add extra_string argument, record it.
5031         (dprintf_command): New function.
5032         (break_command_1): Add arg to create_breakpoint call.
5033         (handle_gnu_v3_exceptions): Ditto.
5034         (trace_command): Ditto.
5035         (ftrace_command): Ditto.
5036         (strace_command): Ditto.
5037         (bkpt_print_mention): Add dprintf case.
5038         (create_breakpoint_sal_default): Add extra_string argument.
5039         (_initialize_breakpoint): Add new commands.
5040         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5041         * python/py-breakpoint.c (bppy_init): Ditto.
5042         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5043
5044 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5045
5046         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5047
5048 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5049
5050         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5051         unsigned long long.
5052
5053 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5054
5055         Add a new function gdb.find_pc_line to the Python API.
5056         * NEWS (Python Scripting): Add entry about the new function.
5057         * python/python.c (gdbpy_find_pc_line): New function which
5058         implements gdb.find_pc_line.
5059         (GdbMethods): Add entry for the new function.
5060
5061 2012-05-12  Pedro Alves  <palves@redhat.com>
5062
5063         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5064         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5065
5066 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5067
5068         * inferior.c: Include completer.h
5069         (initialize_inferiors): Set completer of add-inferior to
5070         filename_completer.
5071
5072 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5073
5074         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5075         gdbarch_ptr_bit for x32 core dump.
5076
5077 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5078
5079         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5080         and features/i386/x32-avx-linux.c.
5081
5082 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5083             Kwok Cheung Yeung  <kcy@codesourcery.com>
5084
5085         * NEWS: Describe new info os commands.
5086         * common/linux-osdata.c (PID_T, TIME_T): Define.
5087         (MAX_PID_T_STRLEN): New.
5088         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5089         MAX_PID_T_STRLEN.
5090         (command_from_pid): Add comment.  Change to use PID_T.
5091         (commandline_from_pid):  Change to use PID_T.
5092         (user_from_pid): Add comment.
5093         (get_process_owner): Add comment. Change to use PID_T and
5094         MAX_PID_T_STRLEN.
5095         (get_number_of_cpu_cores): Add comment.
5096         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5097         MAX_PID_T_STRLEN.
5098         (linux_xfer_osdata_processes): Change to use PID_T and
5099         MAX_PID_T_STRLEN.
5100         (compare_processes): New function.
5101         (linux_xfer_osdata_processgroups): New function.
5102         (linux_xfer_osdata_threads): Change to use PID_T.
5103         (linux_xfer_osdata_fds): New function.
5104         (format_socket_state, print_sockets): New functions.
5105         (union socket_addr): New union.
5106         (linux_xfer_osdata_isockets): New function.
5107         (time_from_time_t, group_from_gid): New functions.
5108         (linux_xfer_osdata_shm): New function.
5109         (linux_xfer_osdata_sem): New function.
5110         (linux_xfer_osdata_msg): New function.
5111         (linux_xfer_osdata_modules): New function.
5112         (osdata_table): Add new entries.
5113         * common/buffer.c (buffer_xml_printf): Add support for long and
5114         long long format specifiers.
5115
5116 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5117
5118         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5119         (tdesc_x32_avx_linux): Likewise.
5120
5121 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5122
5123         Implement multi-component --with-auto-load-dir.
5124         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
5125         entries.
5126         (--with-auto-load-safe-path): Update the default value description.
5127         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
5128         New.
5129         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
5130         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
5131         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
5132         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
5133         "set auto-load scripts-directory".
5134         * config.in: Regenerate.
5135         * configure: Regenerate.
5136         * configure.ac (--with-auto-load-dir): New configure option.
5137         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
5138
5139 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5140
5141         Provide $ddir substitution for --with-auto-load-safe-path.
5142         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
5143         entries.
5144         * auto-load.c: Include observer.h.
5145         (auto_load_safe_path_vec_update): Call substitute_path_component for
5146         each component.  New variable ddir_subst.
5147         (auto_load_gdb_datadir_changed): New function.
5148         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5149         AUTO_LOAD_SAFE_PATH.  New comment.
5150         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5151         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
5152         * config.in: Regenerate.
5153         * configure: Regenerate.
5154         * configure.ac (--auto-load-safe-path): Rename
5155         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
5156         GDB_DATADIR/auto-load.
5157         * defs.h (substitute_path_component): New declaration.
5158         * top.c: Include observer.h.
5159         (set_gdb_datadir): New function.
5160         (init_main): Install it for "set data-directory".
5161         * utils.c (substitute_path_component): New function.
5162
5163 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5164
5165         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
5166         * auto-load.c (auto_load_objfile_script): Remove check for NULL
5167         DEBUG_FILE_DIRECTORY.  Handle multiple components of
5168         DEBUG_FILE_DIRECTORY.
5169
5170 2012-05-10  Tom Tromey  <tromey@redhat.com>
5171
5172         * dwarf2read.c (recursively_write_psymbols): New function.
5173         (write_psymtabs_to_index): Use it.
5174
5175         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
5176         field.
5177         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
5178         (load_partial_comp_unit): Update.
5179         (queue_comp_unit): Add argument 'pretend_language'.
5180         (process_queue): Update.
5181         (psymtab_to_symtab_1): Skip dependencies that have a user.
5182         (load_partial_comp_unit_reader): Give meaning to the 'data'
5183         argument.
5184         (load_full_comp_unit): Add 'pretend_language' argument.
5185         (process_full_comp_unit): Add 'pretend_language' argument.  Set
5186         language on CU.
5187         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
5188         Update.
5189         (maybe_queue_comp_unit): Add 'pretend_language' argument.
5190         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
5191         Update.
5192         (prepare_one_comp_unit): Add 'pretend_language' argument.
5193
5194         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
5195         (struct dwarf2_per_objfile) <just_read_cus>: New field.
5196         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
5197         (dw2_do_instantiate_symtab): Check whether symtab was read in
5198         before queueing.
5199         (dw2_instantiate_symtab): Add assertion.  Call
5200         process_cu_includes.
5201         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
5202         (partial_symtab_p): New typedef.
5203         (set_partial_user): New function.
5204         (dwarf2_build_psymtabs_hard): Use set_partial_user.
5205         (scan_partial_symbols): Add imported CU to imported_symtabs.
5206         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
5207         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
5208         (get_symtab, recursively_compute_inclusions)
5209         (compute_symtab_includes, process_cu_includes)
5210         (process_imported_unit_die): New functions.
5211         (process_die) <DW_TAG_imported_unit>: New case.
5212         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
5213
5214         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
5215         comment.
5216         (struct partial_die_info) <locdesc>: Remove.
5217         <d>: New field.
5218         (process_psymtab_comp_unit): Add 'read_partial' argument.
5219         Update.
5220         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
5221         (scan_partial_symbols): Handle DW_TAG_imported_unit.
5222         (add_partial_symbol): Update.
5223         (process_die): Handle DW_TAG_partial_unit.
5224         (read_file_scope): Update comment.
5225         (load_partial_dies): Handle DW_TAG_imported_unit.
5226         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
5227         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
5228
5229 2012-05-10  Tom Tromey  <tromey@redhat.com>
5230
5231         * cc-with-dwz.sh: New file.
5232
5233 2012-05-10  Tom Tromey  <tromey@redhat.com>
5234
5235         * symtab.h (struct symtab) <includes, user>: New fields.
5236         * block.h (struct block_iterator) <d, idx, which>: New fields.
5237         * block.c (initialize_block_iterator, find_iterator_symtab)
5238         (block_iterator_step, block_iter_name_step)
5239         (block_iter_match_step): New functions.
5240         (block_iterator_first, block_iterator_next)
5241         (block_iter_name_first, block_iter_name_next)
5242         (block_iter_match_first, block_iter_match_next): Rewrite.
5243         (get_block_symtab): New function.
5244
5245 2012-05-10  Tom Tromey  <tromey@redhat.com>
5246
5247         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
5248         set_block_symtab.
5249         * jit.c (finalize_symtab): Use allocate_global_block,
5250         set_block_symtab.
5251         * buildsym.c (finish_block_internal): New function, from old
5252         finish_block.
5253         (finish_block): Rewrite.
5254         (end_symtab): Use finish_block_internal, set_block_symtab.
5255         * block.h (struct global_block): New.
5256         (allocate_global_block, set_block_symtab): Declare.
5257         * block.c (allocate_global_block, set_block_symtab): New
5258         functions.
5259
5260 2012-05-10  Tom Tromey  <tromey@redhat.com>
5261
5262         * psymtab.c (partial_map_expand_apply): Add assertion.
5263         (partial_map_symtabs_matching_filename): Skip included psymtabs.
5264         (psymtab_to_symtab): Find unshared psymtab.
5265         (dump_psymtab): Print including psymtabs.
5266         (recursively_search_psymtabs): New function.
5267         (expand_symtabs_matching_via_partial): Use it.
5268         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
5269         fields.
5270         (enum psymtab_search_status): New.
5271
5272 2012-05-10  Tom Tromey  <tromey@redhat.com>
5273
5274         * tracepoint.c (scope_info): Update.
5275         * symtab.c (lookup_block_symbol, iterate_over_symbols)
5276         (find_pc_sect_symtab, search_symbols)
5277         (default_make_symbol_completion_list_break_on)
5278         (make_file_symbol_completion_list): Update.
5279         * symmisc.c (dump_symtab_1): Update.
5280         * stack.c (print_frame_args, iterate_over_block_locals)
5281         (print_frame_labels, iterate_over_block_arg_vars): Update.
5282         * python/py-block.c (block_object) <dict>: Remove.
5283         <block>: New field.
5284         <iter>: Change type.
5285         (blpy_iter): Update.
5286         (blpy_block_syms_iternext): Update.
5287         * psymtab.c (map_block): Use block iterators.
5288         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
5289         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5290         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
5291         * infrun.c (check_exception_resume): Update.
5292         * cp-support.c (make_symbol_overload_list_block): Update.
5293         * coffread.c (patch_opaque_types): Update.
5294         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
5295         * block.h (struct block_iterator): New.
5296         (block_iterator_first, block_iterator_next, block_iter_name_first)
5297         (block_iter_name_next, block_iter_match_first)
5298         (block_iter_match_next): Declare.
5299         (ALL_BLOCK_SYMBOLS): Redefine.
5300         * block.c (block_iterator_first, block_iterator_next)
5301         (block_iter_name_first, block_iter_name_next)
5302         (block_iter_match_first, block_iter_match_next): New functions.
5303         * ada-lang.c (ada_add_block_symbols)
5304         (ada_make_symbol_completion_list): Use block iterator.
5305
5306 2012-05-10  Tom Tromey  <tromey@redhat.com>
5307
5308         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
5309         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
5310         (lookup_partial_symbol, find_last_source_symtab_from_partial)
5311         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
5312         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
5313         Update.
5314
5315 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5316
5317         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
5318         print-file-var-lib2.c, print-file-var-main.c and
5319         print-file-var.exp (located in gdb/testsuite/gdb.base).
5320
5321 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5322
5323         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5324         try locating the symbol in the symbol's own objfile first, before
5325         extending the search to all objfiles.
5326         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5327         out of lookup_symbol_aux_symtabs.
5328         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5329         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5330         Do not search EXCLUDE_OBJFILE.
5331         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5332         (lookup_symbol_global): Search for matches in the block's objfile
5333         first, before searching all other objfiles.
5334
5335 2012-05-10  Tristan Gingold  <gingold@adacore.com>
5336
5337         * printcmd.c (set_command): Add pre/post inc/dec.
5338
5339 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
5340
5341         * gdb.1: Document -ex option.
5342
5343 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5344
5345         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
5346         * inferior.h (AT_SYMBOL): Delete.
5347
5348 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5349
5350         * mips-tdep.c (mips_push_dummy_code): New function.
5351         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
5352         ON_STACK and install mips_push_dummy_code as our gdbarch
5353         push_dummy_code routine.
5354
5355 2012-05-09  Pedro Alves  <palves@redhat.com>
5356
5357         * target.c (set_maintenance_target_async_permitted): Rename to ...
5358         (set_target_async_command): ... this.
5359         (show_maintenance_target_async_permitted): Rename to ...
5360         (show_target_async_command): ... this.
5361         (initialize_targets): Adjust.
5362
5363 2012-05-08  Doug Evans  <dje@google.com>
5364
5365         * go-exp.y (classify_name): Add missing assignment of fields of
5366         yylval.ssym.
5367
5368 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
5369
5370         Display the ">" prompt in interactive mode while reading canned
5371         commands, even when the current interpreter is MI.
5372
5373         * interps.c (interp_set_temp): New function.
5374
5375         * interps.h (interp_set_temp): Add prototype.
5376
5377         * cli/cli-script.c (restore_interp): New cleanup function.
5378         (read_command_lines): Temporarily override the current interpreter
5379         with CLI and arrange for restoring the original one.
5380
5381 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
5382
5383         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
5384
5385 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5386
5387         * probe.c (parse_probes): Move conditional to check for
5388         debuginfo files from here...
5389         * stap-probe.c (stap_get_probes): ... to here.
5390
5391 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
5392             H.J. Lu  <hongjiu.lu@intel.com>
5393
5394         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
5395         `movl %esp, %ebp' for the X32 ABI.
5396
5397 2012-05-07  Tom Tromey  <tromey@redhat.com>
5398
5399         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
5400         get_DW_TAG_name.
5401         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
5402         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
5403         (dwarf_stack_op_name): Remove.
5404         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
5405         (decode_locdesc): Use get_DW_OP_name.
5406         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
5407         (dwarf2_compile_expr_to_ax): Likewise.
5408         (disassemble_dwarf_expression): Likewise.
5409         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
5410
5411 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
5412
5413         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
5414         (sh_linux_sigtramp_cache): New function.
5415         (sh_linux_sigreturn_init): New function.
5416         (sh_linux_rt_sigreturn_init): New function.
5417         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
5418         patterns.
5419         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
5420         syscall codes.
5421         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
5422         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
5423         (sh_linux_init_abi): Add init calls to register new tramp_frame
5424         definitions under 32-bit SH, update comments.
5425
5426 2012-05-07  Pedro Alves  <palves@redhat.com>
5427
5428         PR gdb/10952
5429
5430         * amd64-linux-tdep.c: Include glibc-tdep.h.
5431         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
5432         gdbarch_skip_solib_resolver callback.
5433
5434 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5435
5436         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
5437         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
5438         (show_auto_load_safe_path): Check any-directory by comparison with "/".
5439         (add_auto_load_safe_path): Change the error message.
5440         (_initialize_auto_load): Change the "safe-path" help text.
5441         * configure: Regenerate
5442         * configure.ac (--without-auto-load-safe-path): Set
5443         WITH_AUTO_LOAD_SAFE_PATH to /.
5444
5445 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5446
5447         * stap-probe.h: Do not include unecessary `probe.h'.
5448
5449 2012-05-05  Alan Modra  <amodra@gmail.com>
5450
5451         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
5452         bfd_und_section_ptr.
5453         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
5454         and bfd_com_section_ptr.
5455
5456 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5457
5458         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
5459
5460 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5461
5462         * windows-nat.h (segment_register_p_ftype): New typedef.
5463         (windows_set_segment_register_p): Add declaration.
5464         * windows-nat.c (segment_register_p): New static global.
5465         (windows_set_segment_register_p): New function.
5466         (do_windows_fetch_inferior_registers): Add special handling
5467         for segment registers.
5468         * amd64-windows-nat.c: #include "amd64-tdep.h".
5469         (amd64_windows_segment_register_p): New function.
5470         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
5471         * i386-windows-nat.c: #include "i386-tdep.h".
5472         (i386_windows_segment_register_p): New function.
5473         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
5474
5475 2012-05-04  Tristan Gingold  <gingold@adacore.com>
5476
5477         * printcmd.c (set_command): Emit a warning if the expression is not
5478         an assignment.
5479
5480 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
5481
5482         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
5483         Make static.
5484
5485 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5486
5487         * stap-probe.c (stap_is_operator): Change declaration.
5488         (stap_get_opcode): Change return value.
5489         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
5490         `stap_parse_argument_1'.
5491
5492 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
5493
5494         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
5495         debug log.
5496
5497 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
5498
5499         Add two new methods global_block and static_block to gdb.Symtab
5500         objects.
5501         * NEWS (Python scripting): Add entry about the new methods.
5502         * python/py-symtab.c (stpy_global_block): New function which
5503         implements the gdb.Symtab.global_block() method.
5504         (stpy_static_block): New function which implements the
5505         gdb.Symtab.static_block() method.
5506         (symtab_object_methods): Add entries for the two new methods.
5507
5508 2012-05-03  Doug Evans  <dje@google.com>
5509
5510         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
5511         files.
5512
5513 2012-05-03  Yao Qi  <yao@codesourcery.com>
5514
5515         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
5516         space.
5517         (i386_process_record): Ditto.
5518
5519 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5520
5521         * infcall.c (unwind_on_signal_p): Make static.
5522
5523 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5524
5525         * sol-thread.c (solaris_pid_to_str): Make static.
5526         (_initialize_sol_thread): Add prototype.
5527
5528 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5529
5530         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
5531
5532 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
5533
5534         * MAINTAINERS: Remove myself.
5535
5536 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5537
5538         Fix --without-auto-load-safe-path for MS-Windows host platform.
5539         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
5540
5541 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
5542
5543         * gdb_curses.h: Undefine KEY_EVENT before including curses
5544         headers.  Move "#undef MOUSE_MOVED" before any curses header
5545         inclusion.
5546
5547 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5548
5549         * features/i386/i386-mmx-linux.c: Regenerate.
5550         * features/rs6000/powerpc-32.c: Likewise.
5551         * features/rs6000/powerpc-32l.c: Likewise.
5552         * features/rs6000/powerpc-403.c: Likewise.
5553         * features/rs6000/powerpc-403gc.c: Likewise.
5554         * features/rs6000/powerpc-405.c: Likewise.
5555         * features/rs6000/powerpc-505.c: Likewise.
5556         * features/rs6000/powerpc-601.c: Likewise.
5557         * features/rs6000/powerpc-602.c: Likewise.
5558         * features/rs6000/powerpc-603.c: Likewise.
5559         * features/rs6000/powerpc-604.c: Likewise.
5560         * features/rs6000/powerpc-64.c: Likewise.
5561         * features/rs6000/powerpc-64l.c: Likewise.
5562         * features/rs6000/powerpc-750.c: Likewise.
5563         * features/rs6000/powerpc-860.c: Likewise.
5564         * features/rs6000/powerpc-e500.c: Likewise.
5565         * features/rs6000/powerpc-e500l.c: Likewise.
5566         * features/rs6000/powerpc-isa205-32l.c: Likewise.
5567         * features/rs6000/powerpc-isa205-64l.c: Likewise.
5568         * features/rs6000/rs6000.c: Likewise.
5569
5570 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5571
5572         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
5573         variable.
5574         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
5575         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
5576         (stap_parse_argument) <e>: Likewise.
5577         (handle_stap_probe) <byte_order>: Likewise.
5578
5579 2012-04-30  Doug Evans  <dje@google.com>
5580
5581         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5582         init_and_read_dies_worker.  All callers updated.
5583         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5584         replaced with init_cutu_and_read_dies.
5585         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5586         (find_partial_die): Remove FIXME.  Don't free current CU.
5587
5588 2012-04-30  Sterling Augustine  <saugustine@google.com>
5589
5590         * contrib: New directory.
5591         * contrib/test_pubnames_and_indexes.py: New file.
5592
5593 2012-04-30  Doug Evans  <dje@google.com>
5594
5595         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5596         All callers updated.
5597         (init_cu_die_reader): Verify the section is non-empty.
5598         (dwarf_decode_line_header): Don't dereference section->asection
5599         until we know the section is present.
5600
5601 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5602
5603         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5604         probes.
5605
5606 2012-04-29  Yao Qi  <yao@codesourcery.com>
5607
5608         * gdb-code-style.el: New hook gdb-markup-hook
5609         and gdb-comment-hook.
5610
5611 2012-04-28  Doug Evans  <dje@google.com>
5612
5613         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5614         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5615         objfile->obfd.
5616         * symfile.h (dwarf2_debug_sections): New member addr.
5617         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5618         (ctx_no_get_addr_index): New function.
5619         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5620         (ctx_no_get_addr_index): Declare.
5621         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5622         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5623         (dwarf_expr_ctx_funcs): Update.
5624         (needs_get_addr_index): New function.
5625         (needs_frame_ctx_funcs): Update.
5626         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5627         * dwarf2read.c: #include "gdbcore.h".
5628         (dwarf2_per_objfile): New members addr, dwo_files.
5629         (dwarf2_elf_names): Add entry for addr.
5630         (struct dwo_section_names): New type.
5631         (dwo_section_names): New static global.
5632         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5633         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5634         old debug_types_section member updated to use this.
5635         Rename member debug_types_section to info_or_types_section,
5636         all uses updated.
5637         (signatured_type): Rename member type_offset to type_offset_in_tu,
5638         all uses updated.  New member type_offset_in_section.
5639         (struct dwo_sections): New type.
5640         (struct dwo_unit): New type.
5641         (struct dwo_file): New type.
5642         (die_reader_specs): New member dwo_file.
5643         (dwarf2_locate_sections): Watch for .debug_addr.
5644         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
5645         (dwarf2_read_section): Get bfd of section from bfd's asection,
5646         instead of objfile.
5647         (create_cus_from_index): Initialize the_cu->info_or_types_section.
5648         (create_signatured_type_table_from_index): Initialize
5649         sig_type->info_or_types_section.
5650         (dw2_get_file_names): Statement lists for type units with DWO files
5651         live in the DWO file.
5652         (create_debug_types_hash_table): New function.
5653         (create_all_type_units): Rewrite.
5654         (init_cu_die_reader): New arg dwo_file, all callers updated.
5655         (init_and_read_dies_worker): Get section from
5656         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
5657         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
5658         continue reading the CU/TU from there.
5659         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
5660         updated.  Get section from this_cu->info_or_types_section.
5661         (create_all_comp_units): Initialize this_cu->info_or_types_section.
5662         (skip_one_die): New cases DW_FORM_GNU_addr_index,
5663         DW_FORM_GNU_str_index.
5664         (hash_dwo_file, eq_dwo_file): New functions.
5665         (allocate_dwo_file_hash_table): New function.
5666         (hash_dwo_unit, eq_dwo_unit): New functions.
5667         (allocate_dwo_unit_table): New function.
5668         (dwarf2_locate_dwo_sections): New function.
5669         (struct create_dwo_info_table_data): New type.
5670         (create_debug_info_hash_table_reader): New function.
5671         (create_debug_info_hash_table): New function.
5672         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
5673         (lookup_dwo_file): New function.
5674         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
5675         (free_dwo_file, free_dwo_file_cleanup): New functions.
5676         (free_dwo_file_from_slot, free_dwo_files): New functions.
5677         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
5678         (dwarf2_record_block_ranges): Ditto.
5679         (read_partial_die): Ditto.
5680         (process_enumeration_scope): Update to use type_offset_in_section.
5681         (read_full_die_1): New function.
5682         (read_full_die): Rewrite.
5683         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
5684         DW_FORM_GNU_str_index.
5685         (read_addr_index_1, read_addr_index): New functions.
5686         (read_addr_index_from_leb128): New function.
5687         (struct dwarf2_read_addr_index_data): New type.
5688         (dwarf2_read_addr_index_reader): New function.
5689         (dwarf2_read_addr_index): New function.
5690         (read_str_index): New function.
5691         (leb128_size): New function.
5692         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
5693         If processing a type unit from a DWO file, get the line section
5694         from the DWO file.
5695         (var_decode_location): Watch for DW_OP_GNU_addr_index.
5696         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
5697         DW_FORM_GNU_str_index.
5698         (lookup_die_type): Check whether section offset of type's die is
5699         known before looking it up.  Remove assert.  Condition can
5700         legimately happen for inter-cu type references.
5701         (dwarf_attr_name): Handle Fission attributes.
5702         (dwarf_form_name): Handle Fission forms.
5703         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
5704         DW_FORM_GNU_str_index.
5705         (follow_die_sig): Update to use type_offset_in_section.
5706         (decode_locdesc): New case DW_OP_GNU_addr_index.
5707         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
5708         DW_FORM_GNU_str_index.
5709         (cu_debug_loc_section): New function.
5710         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
5711         (dwarf2_per_objfile_free): Unmap .debug_addr section.
5712         Free DWO files if present.
5713         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
5714
5715         Refactor DIE reading.
5716         * dwarf2read.c (dwarf2_per_objfile): Replace members
5717         debug_info_type_hash and debug_types_type_hash with die_type_hash.
5718         (die_reader_specs): New member "die_section".  Temporarily make
5719         member "buffer" non-const, pending constifying all info_ptr uses.
5720         (die_reader_func_ftype): New typedef.
5721         (dw2_get_file_names_reader): New function.
5722         (dw2_get_file_names): Rewrite.
5723         (read_and_check_type_unit_head): Rename arg type_offset to
5724         type_offset_in_tu.
5725         (create_all_type_units): Improve debugging message.
5726         Improve dummy type unit check.
5727         (init_cu_die_reader): New arg "section".  All callers updated.
5728         (init_and_read_dies_worker): New function.
5729         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
5730         (init_cutu_and_read_dies_no_follow): New function.
5731         (init_cutu_and_read_dies_simple): New function.
5732         (process_psymtab_comp_unit_reader): New function.
5733         (process_psymtab_comp_unit): Delete args section,
5734         is_debug_types_section.  Rewrite.  All callers updated.
5735         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
5736         All callers updated.  Rewrite.
5737         (load_partial_comp_unit_reader): New function.
5738         (load_partial_comp_unit): Rewrite.
5739         (skip_children): New arg reader.  Delete args buffer, cu.
5740         All callers updated.
5741         (skip_one_die): New arg reader.  Delete args buffer, cu.
5742         All callers updated.
5743         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
5744         All callers updated.
5745         (load_full_comp_unit_reader): New function.
5746         (load_full_comp_unit): Rewrite.
5747         (read_comp_unit): Delete.
5748         (read_die_and_children_1): Delete, contents moved ...
5749         (read_die_and_children): ... here.
5750         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
5751         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
5752         All callers updated.
5753         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
5754         All callers updated.
5755         (find_partial_die): Rewrite load_all_dies support.
5756         (read_attribute_value): New arg reader.  Delete args abfd, cu.
5757         All callers updated.
5758         (read_attribute): New arg reader.  Delete args abfd, cu.
5759         All callers updated.
5760         (load_full_type_unit): Add assert.
5761         (read_signatured_type_reader): New function.
5762         (read_signatured_type): Rewrite.
5763         (free_stack_comp_unit): Remove call to age_cached_comp_units.
5764         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
5765         All callers updated.  Set per_cu->cu = NULL after freeing it.
5766         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
5767         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
5768         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
5769         (set_die_type): Update.
5770         (get_die_type_at_offset): Update.
5771         (read_file_scope): Call prepare_one_comp_unit.
5772         (read_type_unit_scope): Ditto.
5773         (prepare_one_comp_unit): Set producer if present.
5774
5775 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
5776
5777         * probe.c (compile_rx_or_error): Silence ARI warning about missing
5778          gettext function on `error'.
5779
5780 2012-04-27  Doug Evans  <dje@google.com>
5781
5782         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
5783         is empty.
5784
5785 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5786             Tom Tromey  <tromey@redhat.com>
5787
5788         * breakpoint.c (struct breakpoint_objfile_data)
5789         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
5790         <exception_probes>: New fields.
5791         (free_breakpoint_probes): New function.
5792         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
5793         `_Unwind_DebugHook'.
5794         (create_exception_master_breakpoint): Likewise.
5795         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
5796         * infrun.c: Including necessary header files for handling SystemTap
5797         probes.
5798         (handle_inferior_event): Handling longjmp breakpoint and exceptions
5799         via SystemTap probes.
5800         (check_exception_resume): Remove `func' argument.  Handle exception
5801         unwinding breakpoint set via a SystemTap probe.
5802         (insert_exception_resume_from_probe): New function.
5803
5804 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5805             Tom Tromey  <tromey@redhat.com>
5806             Jan Kratochvil  <jan.kratochvil@redhat.com>
5807
5808         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
5809         (COMMON_OBS): Likewise.
5810         (HFILES_NO_SRCDIR): Add `probe'.
5811         * NEWS: Mention support for static and SystemTap probes.
5812         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
5813         SystemTap probes' arguments parser.
5814         * arm-linux-tdep.c: Including headers needed to perform the parsing
5815         of SystemTap probes' arguments.
5816         (arm_stap_is_single_operand): New function.
5817         (arm_stap_parse_special_token): Likewise.
5818         (arm_linux_init_abi): Initializing proper fields used by SystemTap
5819         probes' arguments parser.
5820         * ax-gdb.c (require_rvalue): Removing static declaration.
5821         (gen_expr): Likewise.
5822         * ax-gdb.h (gen_expr): Declaring function.
5823         (require_rvalue): Likewise.
5824         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
5825         (bkpt_probe_breakpoint_ops): New variable.
5826         (momentary_breakpoint_from_master): Set the `probe' value.
5827         (add_location_to_breakpoint): Likewise.
5828         (break_command_1): Using proper breakpoint_ops according to the
5829         argument passed by the user in the command line.
5830         (bkpt_probe_insert_location): New function.
5831         (bkpt_probe_remove_location): Likewise.
5832         (bkpt_probe_create_sals_from_address): Likewise.
5833         (bkpt_probe_decode_linespec): Likewise.
5834         (tracepoint_probe_create_sals_from_address): Likewise.
5835         (tracepoint_probe_decode_linespec): Likewise.
5836         (tracepoint_probe_breakpoint_ops): New variable.
5837         (trace_command): Using proper breakpoint_ops according to the
5838         argument passed by the user in the command line.
5839         (initialize_breakpoint_ops): Initializing breakpoint_ops for
5840         static probes on breakpoints and tracepoints.
5841         * breakpoint.h (struct bp_location) <probe>: New field.
5842         * cli-utils.c (skip_spaces_const): New function.
5843         (extract_arg): Likewise.
5844         * cli-utils.h (skip_spaces_const): Likewise.
5845         (extract_arg): Likewise.
5846         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
5847         * configure.ac: Append `stap-probe.o' to be generated when ELF
5848         support is present.
5849         * configure: Regenerate.
5850         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
5851         * elfread.c: Include `probe.h' and `arch-utils.h'.
5852         (probe_key): New variable.
5853         (elf_get_probes): New function.
5854         (elf_get_probe_argument_count): Likewise.
5855         (elf_evaluate_probe_argument): Likewise.
5856         (elf_compile_to_ax): Likewise.
5857         (elf_symfile_relocate_probe): Likewise.
5858         (stap_probe_key_free): Likewise.
5859         (elf_probe_fns): New variable.
5860         (elf_sym_fns): Add `sym_probe_fns' value.
5861         (elf_sym_fns_lazy_psyms): Likewise.
5862         (elf_sym_fns_gdb_index): Likewise.
5863         (_initialize_elfread): Initialize objfile cache for static
5864         probes.
5865         * gdb_vecs.h (struct probe): New forward declaration.
5866         (probe_p): New VEC declaration.
5867         * gdbarch.c: Regenerate.
5868         * gdbarch.h: Regenerate.
5869         * gdbarch.sh (stap_integer_prefix): New variable.
5870         (stap_integer_suffix): Likewise.
5871         (stap_register_prefix): Likewise.
5872         (stap_register_suffix): Likewise.
5873         (stap_register_indirection_prefix): Likewise.
5874         (stap_register_indirection_suffix): Likewise.
5875         (stap_gdb_register_prefix): Likewise.
5876         (stap_gdb_register_suffix): Likewise.
5877         (stap_is_single_operand): New function.
5878         (stap_parse_special_token): Likewise.
5879         (struct stap_parse_info): Forward declaration.
5880         * i386-tdep.c: Including headers needed to perform the parsing
5881         of SystemTap probes' arguments.
5882         (i386_stap_is_single_operand): New function.
5883         (i386_stap_parse_special_token): Likewise.
5884         (i386_elf_init_abi): Initializing proper fields used by SystemTap
5885         probes' arguments parser.
5886         * i386-tdep.h (i386_stap_is_single_operand): New function.
5887         (i386_stap_parse_special_token): Likewise.
5888         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
5889         * mipsread.c (ecoff_sym_fns): Likewise.
5890         * objfiles.c (objfile_relocate1): Support relocation for static
5891         probes.
5892         * parse.c (prefixify_expression): Remove static declaration.
5893         (initialize_expout): Likewise.
5894         (reallocate_expout): Likewise.
5895         * parser-defs.h (initialize_expout): Declare function.
5896         (reallocate_expout): Likewise.
5897         (prefixify_expression): Likewise.
5898         * ppc-linux-tdep.c: Including headers needed to perform the parsing
5899         of SystemTap probes' arguments.
5900         (ppc_stap_is_single_operand): New function.
5901         (ppc_stap_parse_special_token): Likewise.
5902         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
5903         probes' arguments parser.
5904         * probe.c: New file, for generic statically defined probe support.
5905         * probe.h: Likewise.
5906         * s390-tdep.c: Including headers needed to perform the parsing of
5907         SystemTap probes' arguments.
5908         (s390_stap_is_single_operand): New function.
5909         (s390_gdbarch_init): Initializing proper fields used by SystemTap
5910         probes' arguments parser.
5911         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
5912         * stap-probe.c: New file, for SystemTap probe support.
5913         * stap-probe.h: Likewise.
5914         * symfile.h: Include `gdb_vecs.h'.
5915         (struct sym_probe_fns): New struct.
5916         (struct sym_fns) <sym_probe_fns>: New field.
5917         * symtab.c (init_sal): Initialize `probe' field.
5918         * symtab.h (struct probe): Forward declaration.
5919         (struct symtab_and_line) <probe>: New field.
5920         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
5921         locations.
5922         (stop_tracing): Likewise.
5923         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
5924
5925 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5926             Tom Tromey  <tromey@redhat.com>
5927
5928         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
5929         and to compile agent expressions.
5930         * infrun.c (siginfo_make_value): New argument `ignore'.
5931         (siginfo_funcs): New struct.
5932         (_initialize_infrun): New argument when calling
5933         `create_internalvar_type_lazy'.
5934         * thread.c (thread_id_make_value): New argument `ignore'.
5935         (thread_funcs): New struct.
5936         (_initialize_thread): New argument when calling
5937         `create_internalvar_type_lazy'.
5938         * tracepoint.c (sdata_make_value): New argument `ignore'.
5939         (sdata_funcs): New struct.
5940         (_initialize_tracepoint): New argument when calling
5941         `create_internalvar_type_lazy'.
5942         * value.c (make_value): New struct.
5943         (create_internalvar_type_lazy): New argument `data'.
5944         (compile_internalvar_to_ax): New function.
5945         (value_of_internalvar): Properly handling `make_value' case.
5946         (clear_internalvar): Likewise.
5947         (show_convenience): Adding `TRY_CATCH' block.
5948         * value.h (internalvar_make_value): Delete, replace by...
5949         (struct internalvar_funcs): ... this.
5950         (create_internalvar_type_lazy) <fun>: Delete argument.
5951         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
5952         (compile_internalvar_to_ax): New function.
5953         * windows-tdep.c (tlb_make_value): New argument `ignore'.
5954         (tlb_funcs): New struct.
5955         (_initialize_windows_tdep): New argument when calling
5956         `create_internalvar_type_lazy'.
5957
5958 2012-04-27  Mark Wielaard  <mjw@redhat.com>
5959
5960         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
5961         see whether it is an address or a constant offset from DW_AT_low_pc.
5962         (dwarf2_record_block_ranges): Likewise.
5963         (read_partial_die): Likewise.
5964
5965 2012-04-26  Mark Wielaard  <mjw@redhat.com>
5966
5967         * MAINTAINERS (Write After Approval): Add myself to the list.
5968
5969 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5970
5971         * proc-utils.h (proc_prettyprint_signalset): New prototype.
5972         (proc_prettyprint_signal): Likewise.
5973         (proc_prettyprint_faultset): Likewise.
5974         (proc_prettyprint_fault): Likewise.
5975         (proc_prettyprint_actionset): Likewise.
5976         (proc_prettyprint_flags): Move to new proc-flags.c section.
5977         (proc_prettyfprint_flags): New prototype.
5978         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
5979         (proc_syscall, proc_cursig): Likewise.
5980         (proc_set_kill_on_last_close): Likewise.
5981         (proc_unset_kill_on_last_close): Likewise.
5982         (proc_set_watchpoint): Make static.
5983         (proc_delete_dead_threads): Likewise.
5984         (procfs_set_watchpoint): Likewise.
5985         (_initialize_procfs): Add prototype.
5986         * proc-events.c: Include proc-utils.h.
5987         (init_syscall_table): Make static.
5988         * proc-api.c (_initialize_proc_api): Add prototype.
5989         * proc-flags.c: Include proc-utils.h.
5990
5991 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
5992
5993         * configure.ac: Add AC_ARG_PROGRAM.
5994         * configure: Regenerate.
5995
5996 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
5997
5998         Fix DW_AT_lower_bound defaults for DWARF-4+.
5999         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6000         high.  New variable low_default_is_valid.  Implement DWARF-4+
6001         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6002         no default by the DWARF standard.
6003
6004 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6005             Maciej W. Rozycki  <macro@codesourcery.com>
6006
6007         * infrun.c (handle_inferior_event): Move the check for return
6008         trampolines ahead of the check for function trampolines.
6009         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6010         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6011         (mips_str_mips16_ret_stub): Likewise.
6012         (mips_str_call_fp_stub): Likewise.
6013         (mips_str_call_stub): Likewise.
6014         (mips_str_fn_stub): Likewise.
6015         (mips_str_pic): Likewise.
6016         (mips_in_frame_stub): New function.
6017         (mips_unwind_pc): Return the return address rather than the PC
6018         if the PC of an intermediate frame is inside a call thunk.
6019         (mips_is_stub_suffix): New function.
6020         (mips_is_stub_mode): Likewise.
6021         (mips_get_mips16_fn_stub_pc): Likewise.
6022         (mips_skip_mips16_trampoline_code): Update to handle all the
6023         currently generated stub types.  Don't recurse into __fn_stub
6024         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6025         Use cooked register accesses.
6026         (mips_in_return_stub): Reintroduce function.
6027         (mips_skip_trampoline_code): Traverse trampolines recursively.
6028         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6029
6030 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6031
6032         GDB 7.4.1 released.
6033
6034 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6035
6036         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6037         * features/arm-with-m-vfp-d16.xml: New file. Describes
6038         Cortex-M with VFPv4-sp-d16 FPU register layout.
6039         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6040         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6041         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6042         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6043         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6044
6045 2012-04-25  Doug Evans  <dje@google.com>
6046
6047         * cli/cli-decode.c (print_doc_line): Use stream instead of
6048         current_uiout.
6049
6050 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6051
6052         * features/arm-with-iwmmxt.c: Regenerate.
6053         * features/arm-with-m-fpa-layout.c: Likewise.
6054         * features/arm-with-m.c: Likewise.
6055         * features/arm-with-neon.c: Likewise.
6056         * features/arm-with-vfpv2.c: Likewise.
6057         * features/arm-with-vfpv3.c: Likewise.
6058         * features/mips-dsp-linux.c: Likewise.
6059         * features/mips-linux.c: Likewise.
6060         * features/mips64-dsp-linux.c: Likewise.
6061         * features/mips64-linux.c: Likewise.
6062         * features/s390-linux32.c: Likewise.
6063         * features/s390-linux32v1.c: Likewise.
6064         * features/s390-linux32v2.c: Likewise.
6065         * features/s390-linux64.c: Likewise.
6066         * features/s390-linux64v1.c: Likewise.
6067         * features/s390-linux64v2.c: Likewise.
6068         * features/s390x-linux64.c: Likewise.
6069         * features/s390x-linux64v1.c: Likewise.
6070         * features/s390x-linux64v2.c: Likewise.
6071         * features/tic6x-c62x-linux.c: Likewise.
6072         * features/tic6x-c62x.c: Likewise.
6073         * features/tic6x-c64x-linux.c: Likewise.
6074         * features/tic6x-c64x.c: Likewise.
6075         * features/tic6x-c64xp-linux.c: Likewise.
6076         * features/tic6x-c64xp.c: Likewise.
6077         * target-descriptions.c: Only generate `field_type' and `type'
6078         variables when needed.
6079
6080 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6081
6082         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6083
6084 2012-04-25  Doug Evans  <dje@google.com>
6085
6086         Initial pass at Go language support.
6087         * NEWS: Mention Go.
6088         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6089         go-valprint.c.
6090         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6091         (YYFILES): Add go-exp.c.
6092         (YYOBJ): Add go-exp.o.
6093         (local-maintainer-clean): Delete go-exp.c.
6094         * defs.h (enum language): Add language_go.
6095         * dwarf2read.c: #include "go-lang.h".
6096         (fixup_go_packaging): New function.
6097         (process_full_comp_unit): Call it when processing Go CUs.
6098         (dwarf2_physname): Add Go support.
6099         (read_file_scope): Handle missing language spec for GNU Go.
6100         (set_cu_language): Handle DW_LANG_Go.
6101         * go-exp.y: New file.
6102         * go-lang.h: New file.
6103         * go-lang.c: New file.
6104         * go-typeprint.c: New file.
6105         * go-valprint.c: New file.
6106         * symtab.c: #include "go-lang.h".
6107         (symbol_set_language): Handle language_go.
6108         (symbol_find_demangled_name, symbol_set_names): Ditto.
6109         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6110
6111 2012-04-24  Jim Meyering  <meyering@redhat.com>
6112
6113         avoid a few strncpy-induced buffer overruns
6114         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6115         fname and psargs before trying to concatenate.
6116         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6117         "name" before applying strchr.
6118
6119 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6120
6121         * CONTRIBUTE: Use unified diff instead of context diff when
6122         generating patches.
6123
6124 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6125
6126         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
6127         code.  Handle JR.HB correctly.
6128
6129 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6130
6131         * mips-tdep.c
6132         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
6133         with the other MIPS16 helpers.
6134
6135 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
6136
6137         * observer.sh: Conditionally declare `args', thus cleaning up
6138         unused instances of this variable.
6139
6140 2012-04-24  Yao Qi  <yao@codesourcery.com>
6141
6142         Revert this patch to allow breakpoint always-inserted
6143         in record target.
6144         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
6145         * breakpoint.c: Include record.h.
6146         (breakpoints_always_inserted_mode): Return false when the record
6147         target is in use.
6148
6149         * breakpoint.c (iterate_over_bp_locations): New.
6150         * breakpoint.h: Declare.
6151         New typedef walk_bp_location_callback.
6152         * record.c (record_open): Call record_init_record_breakpoints.
6153         (record_sync_record_breakpoints): New.
6154         (record_init_record_breakpoints): New.
6155         * NEWS: Mention supporting breakpoint always-inserted mode in
6156         record target.
6157
6158 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
6159
6160         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
6161         any thread.
6162
6163 2012-04-24  Yao Qi  <yao@codesourcery.com>
6164
6165         * breakpoint.c (ep_is_catchpoint): Renamed to ...
6166         (is_catchpoint): ... it.
6167         (print_one_breakpoint_location): Caller update.
6168         * breakpoint.h: Update declaration.
6169
6170 2012-04-23  David S. Miller  <davem@davemloft.net>
6171
6172         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
6173
6174 2012-04-23  Tom Tromey  <tromey@redhat.com>
6175
6176         * buildsym.c (add_free_pendings): Remove.
6177         * buildsym.h (add_free_pendings): Remove.
6178
6179 2012-04-23  Doug Evans  <dje@google.com>
6180
6181         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
6182         attr.u.unsnd instead of attr.u.addr.
6183         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
6184         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
6185         DW_FORM_ref_udata.
6186         (dump_die_shallow): Update cases DW_FORM_ref_addr,
6187         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
6188         DW_FORM_ref_udata.
6189         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
6190
6191 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
6192
6193         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
6194         (mips_o32_return_value): Likewise.
6195         (mips_o64_return_value): Likewise.
6196
6197 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
6198
6199         * ada-lang.c (ada_evaluate_subexp): Add cases for
6200         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
6201         their treatment in eval.c.
6202
6203 2012-04-21  David S. Miller  <davem@davemloft.net>
6204
6205         * sparc-tdep.c (X_DISP10): Define.
6206         (sparc_analyze_control_transfer): Handle compare-and-branch.
6207
6208 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
6209
6210         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
6211         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
6212
6213 2012-04-20  Nigel Stephens  <nigel@mips.com>
6214             Maciej W. Rozycki  <macro@codesourcery.com>
6215
6216         * mips-tdep.c (mips_float_register_p): New function.
6217         (mips_convert_register_float_case_p): Use mips_float_register_p.
6218         (mips_register_type): Likewise.
6219         (mips_print_register): Likewise.
6220         (print_gp_register_row): Likewise.
6221         (mips_print_registers_info): Likewise.
6222
6223 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
6224
6225         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
6226         of mips16 symbols.
6227
6228 2012-04-20  Andrew Pinski  <apinski@cavium.com>
6229
6230         * MAINTAINERS (Write After Approval): Add myself to the list.
6231
6232 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6233
6234         * MAINTAINERS: Update my e-mail address.
6235
6236 2012-04-20  Pedro Alves  <palves@redhat.com>
6237
6238         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
6239         $srcdir.
6240         * configure: Regenerate.
6241
6242 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6243
6244         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
6245         declaration.
6246         * gdb_vecs.h: Declare `const_char_ptr' VEC.
6247
6248 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6249
6250         Fix compilation compatibility with python-2.4
6251         * python/py-type.c (convert_field): Cast ADDRSTRING for
6252         PyObject_SetAttrString as non-const.  New comment.
6253
6254 2012-04-19  Tom Tromey  <tromey@redhat.com>
6255
6256         * top.c (quit_target): Use all_cleanups.
6257         * main.c (captured_command_loop): Use all_cleanups.
6258         * exceptions.c (throw_exception): Use all_cleanups.
6259
6260 2012-04-19  Pedro Alves  <palves@redhat.com>
6261
6262         * Makefile.in (GNULIB_BUILDDIR): New.
6263         (LIBGNU, INCGNU, GNULIB_H): Adjust.
6264         (SUBDIRS): Add $(GNULIB_BUILDDIR).
6265         (CLEANDIRS). Remove gnulib/import.
6266         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
6267         (all-lib): Ditto.
6268         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
6269         (gnulib/import/Makefile): Replace gnulib/import with
6270         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
6271         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
6272         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
6273         acx_configure_dir.m4.
6274         * acinclude.m4: Include acx_configure_dir.m4.
6275         * acx_configure_dir.m4: New file.
6276         * aclocal.m4: Regenerate.
6277         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
6278         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
6279         (GNULIB): New variable.
6280         (GNULIB_STDINT_H): Adjust.
6281         (AC_OUTPUT): Don't output gnulib/Makefile.
6282         * gdb/defs.h: Include build-gnulib/config.h.
6283         * aclocal.m4: Regenerate.
6284         * config.in: Regenerate.
6285         * configure: Regenerate.
6286
6287         * gnulib/Makefile.in: New file.
6288         * gnulib/configure.ac: New file.
6289         * gnulib/aclocal.m4: New file.
6290         * gnulib/config.in: New file.
6291         * gnulib/configure: New file.
6292         * gnulib/: Re-run gnulib-tool to adjust.
6293
6294 2012-04-19  Doug Evans  <dje@google.com>
6295
6296         * cleanups.h (struct cleanup): Move to cleanups.c.
6297         (make_cleanup_dtor_ftype): New typedef.
6298         (make_cleanup_dtor): Use it.
6299         (ALL_CLEANUPS): Replace with ...
6300         (all_cleanups): ... this.  Declare.  All uses updated.
6301         * cleanups.c: #include "gdb_assert.h".
6302         (sentinel_cleanup): New static global.
6303         (SENTINEL_CLEANUP): Define.
6304         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
6305         (make_my_cleanup2): Assert result is non-NULL.
6306         (all_cleanups): New function.
6307         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
6308         of NULL.
6309
6310 2012-04-19  Pedro Alves  <palves@redhat.com>
6311
6312         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
6313         Adjust paths to gnulib imported files.
6314
6315 2012-04-19  Pedro Alves  <palves@redhat.com>
6316
6317         * gnulib/: Move whole directory ...
6318         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
6319         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
6320         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
6321         (aclocal_m4_deps): Adjust.
6322         * aclocal.m4: Regenerate.
6323         * configure: Regenerate.
6324         * configure.ac: Adjust AC_OUTPUT output.
6325
6326 2012-04-19  Yao Qi  <yao@codesourcery.com>
6327
6328         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
6329         (vec.o): New rule.
6330         * vec.c: Move it ...
6331         * common/vec.c: ... here.
6332         * vec.h: Move it ...
6333         * common/vec.h: ... here.
6334
6335 2012-04-19  Yao Qi  <yao@codesourcery.com>
6336
6337         * gdb-code-style.el: New.
6338
6339 2012-04-18  Pedro Alves  <palves@redhat.com>
6340
6341         Update gnulib from latest git.
6342         (639ea5ae15e39fe48d43e04864b2997301e4b969)
6343
6344         * gnulib/Makefile.am: Update.
6345         * gnulib/dummy.c: Update.
6346         * gnulib/extra/arg-nonnull.h: Update.
6347         * gnulib/extra/c++defs.h: Update.
6348         * gnulib/extra/update-copyright: Update.
6349         * gnulib/extra/warn-on-use.h: Update.
6350         * gnulib/inttypes.in.h: Update.
6351         * gnulib/m4/00gnulib.m4: Update.
6352         * gnulib/m4/extensions.m4: Update.
6353         * gnulib/m4/gnulib-cache.m4: Update.
6354         * gnulib/m4/gnulib-common.m4: Update.
6355         * gnulib/m4/gnulib-comp.m4: Update.
6356         * gnulib/m4/gnulib-tool.m4: Update.
6357         * gnulib/m4/include_next.m4: Update.
6358         * gnulib/m4/inttypes-pri.m4: Update.
6359         * gnulib/m4/inttypes.m4: Update.
6360         * gnulib/m4/longlong.m4: Update.
6361         * gnulib/m4/memchr.m4: Update.
6362         * gnulib/m4/memmem.m4: Update.
6363         * gnulib/m4/mmap-anon.m4: Update.
6364         * gnulib/m4/multiarch.m4: Update.
6365         * gnulib/m4/onceonly.m4: Update.
6366         * gnulib/m4/stddef_h.m4: Update.
6367         * gnulib/m4/stdint.m4: Update.
6368         * gnulib/m4/string_h.m4: Update.
6369         * gnulib/m4/warn-on-use.m4: Update.
6370         * gnulib/m4/wchar_h.m4: Update.
6371         * gnulib/m4/wchar_t.m4: Update.
6372         * gnulib/m4/wint_t.m4: Update.
6373         * gnulib/memchr.c: Update.
6374         * gnulib/memmem.c: Update.
6375         * gnulib/stddef.in.h: Update.
6376         * gnulib/stdint.in.h: Update.
6377         * gnulib/str-two-way.h: Update.
6378         * gnulib/string.in.h: Update.
6379         * gnulib/wchar.in.h: Update.
6380
6381         * gnulib/extra/arg-nonnull.h: Delete.
6382         * gnulib/extra/c++defs.h: Delete.
6383         * gnulib/extra/warn-on-use.h: Delete.
6384         * gnulib/m4/wchar_h.m4: Delete.
6385         * gnulib/m4/wint_t.m4: Delete.
6386         * gnulib/wchar.in.h: Delete.
6387
6388         * gnulib/extra/snippets/arg-nonnull.h: New.
6389         * gnulib/extra/snippets/c++defs.h: New.
6390         * gnulib/extra/snippets/warn-on-use.h: New.
6391
6392         * aclocal.m4: Regenerate.
6393         * config.in: Regenerate.
6394         * configure: Regenerate.
6395         * gnulib/Makefile.in: Regenerate.
6396
6397 2012-04-18  Pedro Alves  <palves@redhat.com>
6398
6399         Reimport the update-copyright module from gnulib
6400         (250b80067c1e1d8faa0c42fb572f721975b929c5).
6401
6402         * configure: Regenerate.
6403         * gnulib/Makefile.am: Update.
6404         * gnulib/Makefile.in: Regenerate.
6405         * gnulib/extra/update-copyright: Update.
6406         * gnulib/m4/gnulib-cache.m4: Update.
6407         * gnulib/m4/gnulib-comp.m4: Update.
6408
6409 2012-04-18  Tristan Gingold  <gingold@adacore.com>
6410
6411         * configure.ac (aix): Put -lpthread into libs.
6412         * configure: Regenerate.
6413
6414 2012-04-18  Tom Tromey  <tromey@redhat.com>
6415
6416         * linespec.c (convert_linespec_to_sals): Don't use
6417         SYMBOL_OBJ_SECTION.
6418         (compare_msymbols): Arguments are minsym_and_objfile, not
6419         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
6420
6421 2012-04-18  Pedro Alves  <palves@redhat.com>
6422
6423         Revert gnulib/ part of:
6424         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
6425         Copyright year update in most files (performed by copyright.sh).
6426
6427 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6428
6429         Fix 64-bit constants on 32-bit hosts.
6430         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
6431         from unsigned long to ULONGEST.
6432         (read_signed_leb128): Change declaration return type from long to
6433         LONGEST.
6434         (dwarf2_const_value_attr): Change declaration parameter value from long
6435         to LONGEST.
6436         (dwarf2_compute_name): Change variable value from long to LONGEST.
6437         (read_unsigned_leb128): Change return type, variable result and some
6438         casts from unsigned long to ULONGEST.
6439         (read_signed_leb128): Change return type, variable result and some
6440         casts from long to LONGEST.
6441         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
6442         value from long to LONGEST.
6443         (dwarf2_const_value): Change variable value from long to LONGEST.
6444         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
6445         plongest and hex_string.
6446         * symtab.h (struct general_symbol_info): Change ivalue from long to
6447         LONGEST, remove the comment.
6448         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
6449         Change SYMBOL_VALUE format strings to use plongest and hex_string.
6450
6451 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6452
6453         PR symtab/7259:
6454         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
6455         * ada-lang.c (ada_discrete_type_high_bound)
6456         (ada_discrete_type_low_bound): Fix function comment.  Use
6457         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6458         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
6459         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6460         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
6461         Use TYPE_FIELD_ENUMVAL.
6462         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
6463         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6464         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
6465         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
6466         TYPE_CODE_ENUM.
6467         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
6468         * dwarf2read.c (process_enumeration_scope): Likewise.
6469         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
6470         field.bitpos.
6471         (class StructMainTypePrettyPrinter): Support also
6472         FIELD_LOC_KIND_ENUMVAL.
6473         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
6474         TYPE_CODE_ENUM.
6475         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6476         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
6477         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
6478         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
6479         field enumval.
6480         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
6481         accommodate enumval.
6482         (struct call_site): Adjust loc_kind to accommodate enumval.
6483         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
6484         (TYPE_FIELD_ENUMVAL): New macros.
6485         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
6486         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
6487         TYPE_CODE_ENUM.
6488         * p-typeprint.c (pascal_type_print_base): Likewise.
6489         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
6490         enumval.
6491         * python/lib/gdb/types.py (make_enum_dict): Likewise.
6492         * python/py-type.c (convert_field): New variable addrstring.  Use
6493         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6494         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
6495         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
6496         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
6497         TYPE_CODE_ENUM.
6498         * valprint.c (generic_val_print): Likewise.
6499
6500 2012-04-17  Doug Evans  <dje@google.com>
6501
6502         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
6503
6504         * dwarf2read.c: Whitespace fixes.
6505         (lookup_signatured_type): Tweak comment.
6506         (get_die_type_at_offset): Fix comment.
6507
6508 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6509
6510         * xcoffread.c (xcoff_secnum_to_sections): New function.
6511         (secnum_to_section, secnum_to_bfd_section): Reimplement
6512         using xcoff_secnum_to_sections.  Rename "secnum" parameter
6513         into "n_scnum".
6514         (RECORD_MINIMAL_SYMBOL): Delete.
6515         (record_minimal_symbol): New function.
6516         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
6517         by call to record_minimal_symbol and set misc_func_recorded
6518         to 1.  Set last_csect_sec to the XCOFF section index instead
6519         of GDB's section_offset index.  Update calls to
6520         prim_record_minimal_symbol_and_info to pass the BFD section
6521         as well.
6522
6523 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6524
6525         * xcoffread.c (read_xcoff_symtab): Delete variables
6526         last_csect_val and last_csect_sec and associated code.
6527
6528 2012-04-17  Doug Evans  <dje@google.com>
6529
6530         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
6531         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6532         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
6533         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
6534
6535         * cleanups.h: New file.
6536         * cleanups.c: New file.
6537         * Makefile.in (SFILES): Add cleanups.c.
6538         (HFILES_NO_SRCDIR): Add cleanups.h.
6539         (COMMON_OBS): Add cleanups.o.
6540         * defs.h (struct cleanup): Moved to cleanups.h.
6541         (do_cleanups,do_final_cleanups): Ditto.
6542         (discard_cleanups,discard_final_cleanups): Ditto
6543         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6544         (save_cleanups,save_final_cleanups): Ditto.
6545         (restore_cleanups,restore_final_cleanups): Ditto.
6546         (null_cleanup): Ditto.
6547         (make_my_cleanup,make_my_cleanup2): Ditto.
6548         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6549         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
6550         (do_cleanups,do_final_cleanups): Ditto.
6551         (discard_cleanups,discard_final_cleanups): Ditto
6552         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6553         (save_cleanups,save_final_cleanups): Ditto.
6554         (restore_cleanups,restore_final_cleanups): Ditto.
6555         (null_cleanup): Ditto.
6556         (make_my_cleanup,make_my_cleanup2): Ditto.
6557         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6558
6559         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
6560         make_my_cleanup.
6561         (make_cleanup_dyn_string_delete): Ditto.
6562         (make_cleanup_ui_file_delete): Ditto.
6563         (make_cleanup_ui_out_redirect_pop): Ditto.
6564         (make_cleanup_free_section_addr_info): Ditto.
6565         (make_cleanup_restore_integer): Ditto.
6566         (make_cleanup_unpush_target): Ditto.
6567         (make_cleanup_value_free_to_mark): Ditto.
6568         (make_cleanup_value_free): Ditto.
6569         (make_cleanup_free_so): Ditto.
6570
6571 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6572
6573         New option "set debug auto-load".
6574         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
6575         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
6576         (auto_load_safe_path_vec_update)
6577         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
6578         if DEBUG_AUTO_LOAD.
6579         (file_is_auto_load_safe): New parameters debug_fmt and ....
6580         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6581         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6582         caller by explanatory string.
6583         (_initialize_auto_load): Register "set debug auto-load".
6584         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6585         and ....
6586         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6587         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6588         by explanatory string.
6589         * main.c (captured_main): Likewise.
6590         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6591         (source_section_scripts): Likewise.
6592
6593 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6594
6595         New option "set auto-load safe-path".
6596         * NEWS: New commands "set auto-load safe-path"
6597         and "show auto-load safe-path".
6598         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6599         (auto_load_safe_path, auto_load_safe_path_vec)
6600         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6601         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6602         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6603         (source_gdb_script_for_objfile): New variable is_safe.  Call
6604         file_is_auto_load_safe.  Return if it is not.
6605         (struct loaded_script): New field loaded.
6606         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6607         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6608         output "Missing" to "No".
6609         (_initialize_auto_load): New variable cmd.  Initialize
6610         auto_load_safe_path.  Register "set auto-load safe-path",
6611         "show auto-load safe-path" and "add-auto-load-safe-path".
6612         * auto-load.h (maybe_add_script): Add parameter loaded.
6613         (file_is_auto_load_safe): New declaration.
6614         * config.in: Regenerate.
6615         * configure: Regenerate.
6616         * configure.ac: New parameters --with-auto-load-safe-path
6617         and --without-auto-load-safe-path.
6618         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6619         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6620         * main.c (captured_main): Check file_is_auto_load_safe for
6621         LOCAL_GDBINIT.
6622         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6623         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6624         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6625         not.
6626
6627 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6628
6629         auto-load: Implementation.
6630         * NEWS: New descriptions for "info auto-load",
6631         "info auto-load gdb-scripts", "info auto-load python-scripts",
6632         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6633         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6634         and "show auto-load-scripts".  New description for "set auto-load",
6635         "show auto-load", "set auto-load gdb-scripts",
6636         "show auto-load gdb-scripts", "set auto-load python-scripts",
6637         "show auto-load python-scripts", "set auto-load local-gdbinit",
6638         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6639         "show auto-load libthread-db".
6640         * auto-load.c: Remove include python/python-internal.h.  Add includes
6641         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6642         cli/cli-setshow.h.
6643         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
6644         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
6645         (gdbpy_global_auto_load): Rename to ...
6646         (global_auto_load): ... here.
6647         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6648         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
6649         (script_language_gdb, source_gdb_script_for_objfile): New.
6650         (struct loaded_script): New field language.
6651         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
6652         LANGUAGE.
6653         (maybe_add_script): Add parameter language.  Drop redundant
6654         entry.full_path initialization.  Initialize entry.language and
6655         (*slot)->language.
6656         (auto_load_objfile_script): Change parameter suffix to language.
6657         Remove the call of maybe_add_script.
6658         Call language->source_script_for_objfile.
6659         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
6660         New.
6661         (collect_matching_scripts): Adjust it for
6662         struct collect_matching_scripts_data.
6663         (auto_load_info_scripts_pattern_nl): New variable.
6664         (info_auto_load_scripts): Rename to ...
6665         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
6666         for struct collect_matching_scripts_data.
6667         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
6668         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
6669         (auto_load_show_cmdlist_get, info_auto_load_cmd)
6670         (auto_load_info_cmdlist_get): New.
6671         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
6672         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
6673         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
6674         "info auto-load local-gdbinit".
6675         * auto-load.h (struct script_language): New.
6676         (gdbpy_global_auto_load): Rename to ...
6677         (global_auto_load): ... here.
6678         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6679         (auto_load_local_gdbinit_loaded): New declarations.
6680         (maybe_add_script): New parameter language.
6681         (auto_load_objfile_script): Change parameter suffix to language.
6682         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
6683         (auto_load_info_scripts, auto_load_set_cmdlist_get)
6684         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
6685         declarations.
6686         * linux-thread-db.c: Include auto-load.h and ctype.h.
6687         (auto_load_thread_db, show_auto_load_thread_db): New.
6688         (struct thread_db_info): New field filename.
6689         (delete_thread_db_info): Call xfree for FILENAME.
6690         (try_thread_db_load): Initialize FILENAME.
6691         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
6692         if !AUTO_LOAD_THREAD_DB.
6693         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
6694         (_initialize_thread_db): Install auto_load_thread_db
6695         as "set auto-load libthread-db" and install info_auto_load_libthread_db
6696         as "info auto-load libthread-db".
6697         * main.c (captured_main): Rename gdbpy_global_auto_load to
6698         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
6699         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
6700         (print_gdb_help): Extend the help for 'local init file'.
6701         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
6702         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
6703         (auto_load_scripts): Rename to ...
6704         (auto_load_python_scripts): ... here, update the comment.
6705         (gdbpy_load_auto_script_for_objfile): New declaration.
6706         (show_auto_load_python_scripts, script_language_python)
6707         (gdbpy_load_auto_script_for_objfile): New.
6708         (source_section_scripts): Refactor the code.
6709         (load_auto_scripts_for_objfile): Rename to ...
6710         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
6711         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
6712         (info_auto_load_python_scripts): New.
6713         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
6714         Rename "set auto-load-scripts" to "set auto-load python-scripts".
6715         Register "set auto-load-scripts" as its deprecated alias.  Register
6716         "info auto-load python-scripts".  Register "info auto-load-scripts" as
6717         its deprecated alias.
6718         (load_auto_scripts_for_objfile): Rename to ...
6719         (gdbpy_load_auto_scripts_for_objfile): ... here.
6720         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
6721         (gdbpy_load_auto_scripts_for_objfile): ... here.
6722
6723 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6724
6725         auto-load: Move files.
6726         * Makefile.in (SFILES): Add auto-load.c.
6727         (HFILES_NO_SRCDIR): Add auto-load.h.
6728         (COMMON_OBS): Add auto-load.o.
6729         (distclean): Change .gdbinit for gdb-gdb.gdb.
6730         * auto-load.c: New file, with parts from python/py-auto-load.c.
6731         * auto-load.h: New file, with parts from python/python.h.
6732         * configure: Regenerate.
6733         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
6734         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
6735         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
6736         * main.c: Include auto-load.h.
6737         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
6738         command.h, observer.h and progspace.h to auto-load.c.  Add include
6739         auto-load.h.
6740         (gdbpy_global_auto_load, struct auto_load_pspace_info)
6741         (struct loaded_script, auto_load_pspace_data)
6742         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
6743         (hash_loaded_script_entry, eq_loaded_script_entry)
6744         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
6745         (maybe_add_script): Move to auto-load.c.
6746         (source_section_scripts): Change maybe_add_script parameters passing,
6747         use script_not_found_warning_print.
6748         (clear_section_scripts, auto_load_objfile_script)
6749         (auto_load_new_objfile, loaded_script_ptr)
6750         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
6751         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
6752         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
6753         auto_load_new_objfile and info_auto_load_scripts initizations to
6754         auto-load.c.
6755         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
6756
6757 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6758
6759         Code cleanup.
6760         * charset.c (find_charset_names): Remove variables ix and elt.
6761         Use free_char_ptr_vec.
6762         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
6763         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6764         debugdir_end.  New variable debugdir_len.
6765         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
6766         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
6767         declarations.
6768         * progspace.c (clear_program_space_solib_cache): Remove variables ix
6769         and elt.  Use free_char_ptr_vec.
6770         * source.c (add_path): Remove variables argv, arg and argv_index.
6771         New variables dir_vec, back_to, ix and name.
6772         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
6773         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
6774         no longer expecting DIRNAME_SEPARATOR.
6775         (openp): Remove variable p, p1 and len.  New variables dir_vec,
6776         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
6777         no longer expecting DIRNAME_SEPARATOR.
6778         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
6779         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6780         debugdir_end.
6781         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
6782         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
6783         (dirnames_to_char_ptr_vec): New functions.
6784
6785 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6786
6787         Code cleanup.
6788         * source.c (add_path): Remove always true conditional 'p == 0' and
6789         unindent its code block.
6790
6791 2012-04-17  Pedro Alves  <palves@redhat.com>
6792
6793         * gdbtypes.h (FIELD_BITPOS): Rename to ...
6794         (FIELD_BITPOS_LVAL): ... this.
6795         (FIELD_BITPOS): New.
6796         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
6797         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
6798         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
6799         SET_FIELD_BITPOS.
6800         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
6801         SET_FIELD_BITPOS.
6802         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
6803         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
6804         * target-descriptions.c (tdesc_gdb_type): Adjust to use
6805         SET_FIELD_BITPOS.
6806
6807 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6808
6809         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
6810         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
6811         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
6812         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
6813         * jv-lang.c (java_link_class_type): Likewise, once.
6814         * stabsread.c (read_enum_type): Likewise.
6815
6816 2012-04-16  Yao Qi  <yao@codesourcery.com>
6817
6818         * common/agent.c (agent_run_command): Add one more parameter `len'.
6819         Update callers.
6820         * common/agent.h: Update declaration.
6821         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6822         Update.
6823         (linux_child_static_tracepoint_markers_by_strid): Ditto.
6824
6825 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
6826
6827         PR mi/13393
6828         * value.c (value_actual_type): New function.
6829         * value.h (value_actual_type): New declaration.
6830         * varobj.c (update_type_if_necessary): New function.
6831         (varobj_create): Call value_actual_type instead of
6832         value_type.
6833         (install_dynamic_child): distinct changed and type changed MI variable
6834         objects.
6835         (update_dynamic_varobj_children): Updated for install_dynamic_child
6836         change.  All callers updated.
6837         (varobj_update): Support for MI variable object type change if
6838         the value changed and RTTI is used to determine the type.
6839         (create_child_with_value): Call value_actual_type instead of
6840         value_type.
6841         (adjust_value_for_child_access): Extended with a new parameter which
6842         specify whether the given value should be casted to enclosing type.
6843         All callers updated.
6844
6845 2012-04-14  Yao Qi  <yao@codesourcery.com>
6846
6847         Import gnulib module inttypes from git
6848         (250b80067c1e1d8faa0c42fb572f721975b929c5)
6849         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
6850         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
6851         gnulib/m4/inttypes-pri.m4
6852         * aclocal.m4, config.in, configure: Regenerated.
6853         * gnulib/Makefile.am: Update.
6854         * gnulib/Makefile.in: Update.
6855         * gnulib/m4/gnulib-cache.m4: Update.
6856         * gnulib/m4/gnulib-comp.m4: Update.
6857         * gnulib/inttypes.in.h: New.
6858         * gnulib/m4/inttypes-pri.m4: New.
6859         * gnulib/m4/inttypes.m4: New.
6860
6861 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
6862
6863         * infrun.c (resume): Update PC address to the real PC after
6864         preparing to do displaced stepping.
6865
6866 2012-04-12  Doug Evans  <dje@google.com>
6867
6868         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
6869         All callers updated.
6870
6871 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
6872
6873         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
6874
6875 2012-04-12  Doug Evans  <dje@google.com>
6876
6877         * dwarf2read.c (create_all_type_units): Renamed from
6878         create_debug_types_hash_table.  All callers updated.
6879
6880         * dwarf2read.c (create_signatured_type_table_from_index): Rename
6881         local type_sig to sig_type, type_offset to type_offset_in_tu.
6882         (hash_signatured_type): Renamed from hash_type_signature,
6883         all callers updated.
6884         (eq_signatured_type): Renamed from eq_type_signature,
6885         all callers updated.
6886         (create_debug_types_hash_table): Rename local type_sig to sig_type.
6887         (process_enumeration_scope): Ditto.
6888         (lookup_signatured_type_at_offset): Ditto.
6889         (load_full_type_unit, read_signatured_type): Ditto.
6890
6891 2012-04-12  Yao Qi  <yao@codesourcery.com>
6892
6893         * remote.c (async_remote_interrupt): Correct function name in
6894         debug message.
6895         (async_remote_interrupt_twice): Ditto.
6896
6897 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
6898
6899         * source.c (find_and_open_source): Consistently pass resulting
6900         full path through xfullpath.
6901
6902 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
6903
6904         Provide more specific displaced-stepping memory error message.
6905         * infrun.c (displaced_step_prepare): New variable status.  Call
6906         target_read_memory instead of read_memory, provide more specific
6907         error message.
6908
6909 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6910
6911         PR gdb/13901
6912         * darwin-nat.c (darwin_execvp): Revert previous patch.
6913
6914 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6915
6916         PR gdb/13901
6917         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
6918         in case of change.
6919
6920 2012-04-11  Tristan Gingold  <gingold@adacore.com>
6921
6922         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
6923         warning.
6924
6925 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
6926
6927         New command 'explore' which helps explore values and types in
6928         scope.
6929         * NEWS: Add an entry about the new 'explore' command.
6930         * data-directory/Makefile.in: Add gdb/command/explore.py
6931         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
6932         command using the GDB Python API.
6933
6934 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6935
6936         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
6937         extension in jump target calculation.
6938
6939 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
6940
6941         * mips-tdep.c (mips32_next_pc): Handle JALX.
6942
6943 2012-04-10  Yao Qi  <yao@codesourcery.com>
6944
6945         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
6946
6947 2012-04-10  Yao Qi  <yao@codesourcery.com>
6948
6949         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
6950         and gnulib/m4/gnulib-tool.m4.
6951
6952 2012-04-10  Doug Evans  <dje@google.com>
6953
6954         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
6955         (load_partial_dies): Clarify comment.
6956         (find_partial_die): Support rereading type units.
6957         Clarify CU handling, if we know offset is in CU, don't search for the
6958         containing CU.  Add comment regarding memory waste.
6959
6960 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
6961
6962         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
6963         i386/x32-avx and i386/x32-avx-linux.
6964         (i386/x32-expedite): New.
6965         (i386/x32-linux-expedite): Likewise.
6966         (i386/x32-avx-expedite): Likewise.
6967         (i386/x32-avx-linux-expedite): Likewise.
6968         ($(outdir)/i386/x32.dat): Likewise.
6969         ($(outdir)/i386/x32-linux.dat): Likewise.
6970         ($(outdir)/i386/x32-avx.dat): Likewise.
6971         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
6972
6973         * features/i386/x32-avx-linux.xml: New file.
6974         * features/i386/x32-avx.xml: Likewise.
6975         * features/i386/x32-core.xml: Likewise.
6976         * features/i386/x32-linux.xml: Likewise.
6977         * features/i386/x32.xml: Likewise.
6978
6979         * features/i386/x32-avx-linux.c: New.  Generated.
6980         * features/i386/x32-avx.c: Likewise.
6981         * features/i386/x32-linux.c: Likewise.
6982         * features/i386/x32.c: Likewise.
6983         * regformats/i386/x32-avx-linux.dat: Likewise.
6984         * regformats/i386/x32-avx.dat: Likewise.
6985         * regformats/i386/x32-linux.dat: Likewise.
6986         * regformats/i386/x32.dat: Likewise.
6987
6988 2012-04-10  Tristan Gingold  <gingold@adacore.com>
6989
6990         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
6991         code to kill the inferior.
6992
6993 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
6994
6995         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6996         defines.
6997         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
6998         defines.
6999         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7000         (yyvsp): New defines.
7001         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7002         defines.
7003         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7004         defines.
7005         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7006         defines.
7007         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7008         defines.
7009         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7010         defines.
7011
7012 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7013
7014         * sparc64-tdep.c (sparc64_store_arguments)
7015         (sparc64_store_arguments): Fix coding style.
7016
7017 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7018
7019         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7020         complex floats, adjust some related comments and tighten a related
7021         assertion.
7022         (sparc64_extract_return_value): Handle complex floats.
7023
7024 2012-04-07  Doug Evans  <dje@google.com>
7025
7026         * dwarf2read.c (load_partial_dies): Change condition to assert.
7027
7028 2012-04-06  Doug Evans  <dje@google.com>
7029
7030         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7031         "mov %rsp,%rbp".
7032
7033 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7034
7035         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7036         fencepost error.
7037         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7038         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7039         architecture.
7040
7041 2012-04-05  Keith Seitz  <keiths@redhat.com>
7042
7043         * linespec.c (decode_compound): Remove.
7044         (enum offset_relative_sign): New enum.
7045         (struct line_offset): New struct.
7046         (struct linespec): New struct.
7047         (struct linespec_state): Move file_symtabs,
7048         user_filename, and user_function into struct linespec.
7049         Make result an anonymous struct holding vectors of
7050         symbolp and minsym_and_objfile_d.
7051         Add language member.
7052         (enum ls_token_type): New enum.
7053         (linespec_keywords): New array.
7054         (struct ls_token): New struct.
7055         (struct ls_parser): New struct.
7056         (linespec_lexer_lex_number): New function.
7057         (linespec_lexer_lex_keyword): New function.
7058         (is_ada_operator): New function.
7059         (skip_quote_char): New function.
7060         (copy_token_string): New function.
7061         (is_closing_quote_enclosed): New function.
7062         (find_parameter_list_end): New function.
7063         (linespec_lexer_lex_string): New function.
7064         (linespec_lexer_lex_one): New function.
7065         (linespec_lexer_consume_token): New function.
7066         (linespec_lexer_peek_token): New function.
7067         (cplusplus_error): Remove unused function.
7068         (find_methods): Update comment.
7069         (find_toplevel_char): Return const.
7070         (is_objc_method_format): Remove unused function.
7071         (find_toplevel_string): New function.
7072         (is_linespec_boundary): Remove.
7073         (symbol_not_found_error): New function.
7074         (find_method_overload_end): Remove function.
7075         (unexpected_linespec_error): New function.
7076         (keep_name_info): Remove.
7077         (linespec_parse_line_offset): New function.
7078         (linespec_parse_basic): New function.
7079         (canonicalize_linespec): New function.
7080         (decode_line_internal): Remove.
7081         (create_sals_line_offset): New function adapted from
7082         decode_all_digits.
7083         (convert_linespec_to_sals): New function.
7084         (parse_linespec): New function.
7085         (linespec_parser_new): New function.
7086         (linespec_state_destructor): Change parameter type to
7087         struct linespec_state *.
7088         Add language parameter.
7089         Remove freeing of moved members.
7090         (linespec_parser_delete): New function.
7091         (decode_line_full): Use parse_linespec and linespec_parser_new.
7092         (decode_line_1): Likewise.
7093         (decode_indirect): Rename to ...
7094         (linespec_expression_to_pc): ... this and rewrite
7095         to simply find CORE_ADDR, storing this result for later
7096         conversion to SALs.
7097         (locate_first_half): Remove.
7098         (deocde_objc): Add parameter LS.
7099         Initialize new struct collect_info members.
7100         Handle minimal symbols, too.
7101         (decode_compound): Delete.
7102         (lookup_prefix_sym): Rewrite.
7103         (compare_msymbols): New function.
7104         (find_method): Rewrite.
7105         Do not call cplusplus_error.
7106         (symtabs_from_filename): Rewrite.
7107         (collect_function_symbols): Delete.
7108         (find_function_symbols): Rewrite without ARGPTR-style
7109         processing.
7110         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7111         (decode_dollar): Adapted and renamed to ...
7112         (linespec_parse_variable): ... this.
7113         (find_linespec_symbols): New function.
7114         (decode_label): Adapted and renamed to ...
7115         (find_label_symbols): ... this.
7116         (decode_digits_list_mode): Add and use LS argument.
7117         (decode_digits_ordinary): Likewise.
7118         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7119         If in list mode, allow any symbol class.  Otherwise, only
7120         permit LOC_BLOCK symbols.
7121         (minsym_found): Update comments.
7122         (search_minsyms_for_name): Do not convert the matching symbol
7123         into a SAL.  Simply push the symbol and objfile into the
7124         result vector.
7125         (decode_variable): Delete. Contents adapted into
7126         find_linespec_symbols.
7127
7128         * cp-support.c (SKIP_SPACE): Remove.
7129         (operator_tokens): Remove unused global.
7130         (cp_validate_operator): Remove.
7131         * cp-support.h (cp_validate_operator): Remove declaration.
7132
7133 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7134
7135         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
7136         for TYPE_VPTR_FIELDNO.
7137         * valprint.c (valprint_check_validity): Make it global, move the
7138         function comment ...
7139         * value.h (valprint_check_validity): ... to this new declaration.
7140
7141 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7142
7143         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
7144         the STATE32 api for i386 state.
7145         (i386_darwin_store_inferior_registers): Likewise.
7146
7147 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7148
7149         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
7150         SS offset.
7151         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7152         format_string.
7153
7154 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7155
7156         PR gdb/13901
7157         * darwin-nat.c (darwin_execvp): Set binary preference.
7158
7159 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7160
7161         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
7162
7163 2012-03-30  Tom Tromey  <tromey@redhat.com>
7164
7165         * python/python.c (gdbpy_decode_line): Move cleanup creation out
7166         of TRY_CATCH.  Fix error handling.
7167         * python/py-value.c (convert_value_from_python): Move 'old'
7168         declaration to innermost scope.
7169
7170 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7171             Andrey Smirnov  <andrew.smirnov@gmail.com>
7172
7173         -Wshadow warning fix.
7174         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
7175         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
7176         Adjust code accordingly.
7177
7178 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7179
7180         * ada-lang.c (symbol_completion_add): Rename parameter
7181         "encoded" into "encoded_p".  Ajust code and documentation
7182         accordingly.
7183
7184 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7185             Andrey Smirnov  <andrew.smirnov@gmail.com>
7186
7187         -Wshadow warning fix.
7188         * ada-lang.c (symbol_completion_add): Rename parameter
7189         "wild_match" into wild_match_p.  Update code and documentation
7190         accordingly.
7191
7192 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7193
7194         * ada-lang.c (symbol_completion_match): Rename parameter
7195         "encoded" into "encoded_p".  Ajust code and documentation
7196         accordingly.
7197
7198 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7199             Andrey Smirnov  <andrew.smirnov@gmail.com>
7200
7201         -Wshadow warning fix.
7202         * ada-lang.c (symbol_completion_match): Rename parameter
7203         "wild_match" into "wild_match_p".  Adjust code and function
7204         documentation accordingly.
7205
7206 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7207             Andrey Smirnov  <andrew.smirnov@gmail.com>
7208
7209         -Wshadow warning fix.
7210         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
7211         "symbol_info" into "info".  Adjust code accordingly.
7212         (ada_lookup_symbol): Likewise.
7213
7214 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7215
7216         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
7217         of this function's documentation.
7218
7219 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7220             Andrey Smirnov  <andrew.smirnov@gmail.com>
7221
7222         -Wshadow warning fix.
7223         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
7224         variable into "wild_match_p".  Adjust code accordingly.
7225
7226 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7227             Andrey Smirnov  <andrew.smirnov@gmail.com>
7228
7229         -Wshadow warning fix.
7230         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
7231         parameter into "wild_match_p".  Adjust code accordingly.
7232         Document this parameter in the function description.
7233
7234 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7235             Andrey Smirnov  <andrew.smirnov@gmail.com>
7236
7237         -Wshadow warning fix.
7238         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
7239         "wild_match" parameter to "wild_match_p" (-Wshadow).
7240
7241 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7242
7243         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
7244         in function documentation.
7245
7246 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7247             Andrey Smirnov  <andrew.smirnov@gmail.com>
7248
7249         -Wshadow warning fix.
7250         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
7251         variable into wild_match_p.  Adjust code accordingly.
7252
7253 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7254             Andrey Smirnov  <andrew.smirnov@gmail.com>
7255
7256         * ada-valprint.c (ada_val_print_1): Move the code handling
7257         TYPE_CODE_ENUM inside its own lexical block.  Declare
7258         variables len and val there, instead of in the function's
7259         top level block.  Avoid declaring deref_val again in a way
7260         that shadows another variable of the same name declared
7261         in one of the up-level blocks.  Just re-use the up-level
7262         variable instead.
7263
7264 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7265
7266         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
7267         Replace block_found argument by symbol_info.  Adjust
7268         implementation accordingly.  Add function documentation.
7269         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
7270         Fix documentation.
7271         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
7272         * ada-exp.y (write_object_renaming): Adjust to new
7273         ada_lookup_encoded_symbol API.
7274
7275 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7276
7277         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
7278         documentation.
7279
7280 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
7281
7282         * v850-tdep.c: Add the enum values for mpu and fpu registers.
7283         (v850_register_name): Add the mpu and fpu register names.
7284         (v850e_register_name): Add the mpu and fpu register names.
7285         (v850e2_register_name): New function.
7286         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
7287         bfd_mach_v850e2v3.
7288
7289 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7290
7291         * NEWS: Add entry for Ada varobj support.
7292
7293 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7294
7295         * varobj.c (default_value_is_changeable_p): New function,
7296         extracted from varobj_value_is_changeable_p.  Add declaration.
7297         (ada_value_is_changeable_p): New function, extracted from
7298         varobj_value_is_changeable_p.  Add declaration.
7299         (struct language_specific): New field "value_is_changeable_p".
7300         (languages): Add entries for new field.
7301         (varobj_create): Set language before calling install_new_value.
7302         (varobj_value_is_changeable_p): Reimplement to call the varobj's
7303         "value_is_changeable_p" language callback.
7304
7305 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7306
7307         * ada-varobj.h, ada-varobj.c: New files.
7308         * Makefile.in (SFILES): Add ada-varobj.c.
7309         (HFILES_NO_SRCDIR): Add ada-varobj.h.
7310         (COMMON_OBS): Add ada-varobj.o.
7311
7312 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7313
7314         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
7315         (struct language_specific): New field "value_has_mutated".
7316         (languages): Set field "value_has_mutated" in each entry of array.
7317         (varobj_value_has_mutated): New function.
7318         (varobj_udpdate): Add handling of type mutation.
7319         (value_of_root): Add handling of type mutation.
7320         (ada_value_has_mutated): New function.
7321
7322 2012-03-28  Pedro Alves  <palves@redhat.com>
7323
7324         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
7325         Always supply $fr0 as 0.0 and $fr1 as 1.0.
7326
7327 2012-03-28  Tom Tromey  <tromey@redhat.com>
7328
7329         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
7330         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
7331         before returning.
7332
7333 2012-03-28  Tom Tromey  <tromey@redhat.com>
7334
7335         * .dir-locals.el: New file.
7336
7337 2012-03-28  Pedro Alves  <palves@redhat.com>
7338
7339         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
7340
7341 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7342
7343         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
7344         handling for r0.
7345
7346 2012-03-27  Pedro Alves  <palves@redhat.com>
7347
7348         Eliminate struct ui_stream.
7349
7350         * ui-out.h (struct ui_stream): Delete.
7351         (ui_out_field_stream): Adjust prototype.
7352         (ui_out_stream_new, ui_out_stream_delete)
7353         (make_cleanup_ui_out_stream_delete): Delete declarations.
7354         * ui-out.c (ui_out_field_stream): Change prototype to take a
7355         ui_file instead of a ui_stream.  Adjust.
7356         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
7357         (make_cleanup_ui_out_stream_delete): Delete.
7358         * breakpoint.c (print_breakpoint_location)
7359         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
7360         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7361         * disasm.c (dump_insns): Ditto.
7362         (do_mixed_source_and_assembly, do_assembly_only): Adjust
7363         prototype.
7364         (gdb_disassembly): Use ui_file/mem_fileopen instead of
7365         ui_stream/ui_out_stream_new.
7366         * infcmd.c (print_return_value): Ditto.
7367         * osdata.c (info_osdata_command): Don't allocate a local
7368         ui_stream.
7369         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
7370         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7371         * tracepoint.c (print_one_static_tracepoint_marker): Don't
7372         allocate a local ui_stream.
7373         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
7374         instead of ui_stream/ui_out_stream_new.
7375         (list_args_or_locals): Don't allocate a local ui_stream.
7376         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
7377         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
7378         ui_stream/ui_out_stream_new.
7379         * cli/cli-setshow.c (do_setshow_command): Ditto.
7380
7381 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
7382
7383         * arm-linux-tdep.c (arm_linux_init_abi): Call
7384         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
7385         * arm-tdep.c (arm_process_record): New function.
7386         (deallocate_reg_mem): New function.
7387         (decode_insn): New function.
7388         (thumb_record_branch): New function.
7389         (thumb_record_ldm_stm_swi(): New function.
7390         (thumb_record_misc): New function.
7391         (thumb_record_ld_st_stack): New function.
7392         (thumb_record_ld_st_imm_offset): New function.
7393         (thumb_record_ld_st_reg_offset(): New function.
7394         (thumb_record_add_sub_cmp_mov): New function.
7395         (thumb_record_shift_add_sub): New function.
7396         (arm_record_coproc_data_proc): New function.
7397         (arm_record_coproc): New function.
7398         (arm_record_b_bl): New function.
7399         (arm_record_ld_st_multiple): New function.
7400         (arm_record_ld_st_reg_offset): New function.
7401         (arm_record_ld_st_imm_offset): New function.
7402         (arm_record_data_proc_imm): New function.
7403         (arm_record_data_proc_misc_ld_str): New function.
7404         (arm_record_extension_space): New function.
7405         (arm_record_strx): New function.
7406         (sbo_sbz): New function.
7407         (struct insn_decode_record): New structure for arm insn record.
7408         (REG_ALLOC): New macro for reg allocations.
7409         (MEM_ALLOC): New macro for memory allocations.
7410         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
7411
7412 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
7413
7414         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
7415         (store_register): Likewise.
7416
7417 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
7418
7419         * MAINTAINERS (Write After Approval): Add myself to the list.
7420
7421 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7422
7423         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
7424         Describe also the option "auto".
7425
7426 2012-03-22  Richard Henderson  <rth@redhat.com>
7427
7428         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
7429         * sparc-nat.c (sparc_xfer_wcookie): Make static.
7430
7431 2012-03-22  Richard Henderson  <rth@redhat.com>
7432
7433         * jit.c (jit_read_code_entry): Compute alignment and offset of
7434         int64_t member before computing entry_size.
7435
7436 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7437
7438         Python scripting: Add new method Value.referenced_value to
7439         gdb.Value which can dereference pointer as well as reference
7440         values.
7441         * NEWS: Add entry under 'Python scripting' about the new method
7442         Value.referenced_value on gdb.Value objects.
7443         * python/py-value.c (valpy_referenced_value): New function
7444         defining a new method on gdb.Value objects which can dereference
7445         pointer and reference values.
7446
7447 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7448
7449         * MAINTAINERS (Write After Approval): Add myself to the list.
7450
7451 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
7452
7453         * symtab.c (skip_prologue_sal): Change test to check for "main()"
7454         in addition to "main".
7455
7456 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
7457
7458         * expression.h (op_name): Add declaration.
7459         * expprint.c (op_name): Remove declaration.  Make non-static.
7460         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
7461
7462 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
7463
7464         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
7465         of struct siginfo.
7466         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
7467         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
7468         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
7469         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
7470         (linux_nat_get_siginfo): Likewise.
7471         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
7472         (linux_nat_get_siginfo): Likewise.
7473         * linux-tdep.c (linux_get_siginfo_type): Likewise.
7474         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
7475         * procfs.c (gdb_siginfo_t): Likewise.
7476
7477 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
7478
7479         * .gitignore: Ignore more files.
7480
7481 2012-03-20  Pedro Alves  <palves@redhat.com>
7482
7483         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
7484         returns.
7485
7486 2012-03-20  Yao Qi  <yao@codesourcery.com>
7487
7488         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
7489         comment.
7490
7491 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7492
7493         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
7494         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
7495         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
7496         sect_offset.
7497         * dwarf2expr.h (cu_offset, sect_offset): New types.
7498         (struct dwarf_expr_context_funcs) <dwarf_call>
7499         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
7500         sect_offset.
7501         (struct dwarf_expr_context) <len>: Improve the comment.
7502         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
7503         cu_offset and sect_offset.
7504         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
7505         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
7506         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
7507         * dwarf2loc.h: Include dwarf2expr.h.
7508         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
7509         and sect_offset.
7510         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
7511         Improve the comment.
7512         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
7513         (struct signatured_type, struct line_header, struct partial_die_info)
7514         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
7515         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
7516         (get_die_type_at_offset, create_cus_from_index)
7517         (create_signatured_type_table_from_index, dw2_get_file_names)
7518         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
7519         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
7520         (create_debug_types_hash_table, process_psymtab_comp_unit)
7521         (load_partial_comp_unit, create_all_comp_units)
7522         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
7523         (load_full_comp_unit, dwarf2_physname, read_import_statement)
7524         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
7525         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
7526         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
7527         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
7528         (find_partial_die, read_attribute_value, lookup_die_type)
7529         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
7530         (is_ref_attr): New function comment.
7531         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
7532         Use cu_offset and sect_offset.
7533         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
7534         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
7535         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
7536         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
7537         (offset_and_type_hash, offset_and_type_eq, set_die_type)
7538         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
7539         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
7540         sect_offset.
7541
7542 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7543
7544         Code cleanup.
7545         * python/py-auto-load.c (source_section_scripts): New variable back_to.
7546         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
7547         with xfree.
7548         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
7549
7550 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7551
7552         * NEWS: Describe new options --init-command=FILE, -ix and
7553         --init-eval-command=COMMAND, -iex.
7554         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
7555         CMDARG_INIT_COMMAND.
7556         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
7557         "init-command", "init-eval-command", "ix" and "iex" to the variable
7558         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
7559         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
7560         (print_gdb_help): Describe --init-command=FILE, -ix and
7561         --init-eval-command=COMMAND, -iex.
7562
7563 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7564
7565         Code cleanup.
7566         * main.c (struct cmdarg): Move it here from main.  Add more comments.
7567         (cmdarg_s, VEC (cmdarg_s)): New.
7568         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
7569         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
7570         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
7571         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
7572         of CMDARG.
7573
7574 2012-03-19  Tom Tromey  <tromey@redhat.com>
7575
7576         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
7577
7578 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7579
7580         PR symtab/13777
7581         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7582         GCC >=4.5.
7583
7584 2012-03-16  Chris January  <chris.january@allinea.com>
7585
7586         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7587         of clear.
7588
7589 2012-03-16  Chris January  <chris.january@allinea.com>
7590
7591         * source.c (add_path): Use memmove instead of strcpy because the
7592         strings overlap.
7593
7594 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7595
7596         * value.h (set_value_parent): Add declaration.
7597         * value.c (set_value_parent): New function.
7598         (value_address): If VALUE->PARENT is not NULL, then use it as
7599         the base address instead of VALUE->LOCATION.address.
7600         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7601         the same as OBJ's address.  Adjust V's offset accordingly.
7602         Set V's parent.
7603
7604 2012-03-16  Gary Benson  <gbenson@redhat.com>
7605
7606         PR breakpoints/10738
7607         * dwarf2read.c (use_deprecated_index_sections): New global.
7608         (struct partial_die_info): New member may_be_inlined.
7609         (read_partial_die): Set may_be_inlined where appropriate.
7610         (add_partial_subprogram): Add partial symbols for partial
7611         DIEs that may be inlined.
7612         (new_symbol_full): Add inlined subroutines to the current
7613         scope.
7614         (write_psymtabs_to_index): Bump version number.
7615         (dwarf2_read_index): Read only version 6 indices unless
7616         use_deprecated_index_sections is set.
7617         * linespec.c (symbol_and_data_callback): New structure.
7618         (iterate_inline_only): New function.
7619         (iterate_over_all_matching_symtabs): New argument
7620         "include_inline".  If nonzero, also call the callback for
7621         symbols representing inlined subroutines.
7622         (lookup_prefix_sym): Pass extra argument to the above.
7623         (find_function_symbols): Likewise.
7624         (add_matching_symbols_to_info): Likewise.
7625         * NEWS: Mention that GDB can now set breakpoints on inlined
7626         functions.
7627
7628 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7629
7630         * p-typeprint.c (pascal_type_print_method_args):
7631         Fix display of parameter of methods.
7632
7633 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7634
7635         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7636         Add missing prototype.
7637
7638 2012-03-16  Yao Qi  <yao@codesourcery.com>
7639             Jan Kratochvil  <jan.kratochvil@redhat.com>
7640
7641         Fix false compilation warning.
7642         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
7643
7644 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
7645             Pedro Alves  <pedro@codesourcery.com>
7646
7647         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
7648         (arm_register_g_packet_guesses): New function.
7649         (arm_gdbarch_init): Don't force a target description with
7650         registers when the executable is detected as M-profile.  Instead
7651         set gdbarch->tdep->is_m.  Register `g' packet guesses.
7652         (_initialize_arm_tdep): Initialize the new target description.
7653         * features/arm-with-m-fpa-layout.xml: New description.
7654         * features/arm-with-m-fpa-layout.c: New, generated.
7655
7656 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
7657
7658         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
7659         Update function description.
7660         (insert_bp_location): Do not wipe bl->target_info out.
7661         * mem-break.c: #include "gdb_string.h".
7662         (default_memory_insert_breakpoint): Do not call target_read_memory
7663         with a pointer to the breakpoint's shadow_contents buffer.  Use
7664         a local buffer instead.
7665         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
7666
7667 2012-03-15  Tom Tromey  <tromey@redhat.com>
7668
7669         * NEWS: Mention "info vtbl", not "info vtable".
7670         * cp-support.c (info_vtbl_command): Fix comment.
7671         (_initialize_cp_support): Fix text.
7672
7673 2012-03-15  Tom Tromey  <tromey@redhat.com>
7674
7675         * cp-valprint.c (cp_print_value_fields): Use
7676         print_function_pointer_address for vtable slot.
7677
7678 2012-03-15  Tom Tromey  <tromey@redhat.com>
7679
7680         * gnu-v3-abi.c (struct value_and_voffset): New.
7681         (hash_value_and_voffset, eq_value_and_voffset)
7682         (compare_value_and_voffset, compute_vtable_size)
7683         (print_one_vtable, gnuv3_print_vtable): New functions.
7684         (init_gnuv3_ops): Initialize 'print_vtable' field.
7685         * cp-support.c (info_vtbl_command): New function.
7686         (_initialize_cp_support): Add "info vtbl".
7687         * cp-abi.h (cplus_print_vtable): Declare.
7688         (struct cp_abi_ops) <print_vtable>: New field.
7689         * cp-abi.c (cplus_print_vtable): New function.
7690         * NEWS: Update.
7691
7692 2012-03-15  Tom Tromey  <tromey@redhat.com>
7693
7694         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
7695         iterate_over_symbols.
7696
7697 2012-03-14  Doug Evans  <dje@google.com>
7698
7699         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
7700         DW_OP_GNU_parameter_ref.
7701
7702 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7703
7704         Fix double prompt of 'interpreter-exec mi'.
7705         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
7706         (mi_interpreter_resume): use it.
7707         (mi_execute_command_input_handler): New function.
7708         * mi/mi-main.c (mi_execute_command): Move prompt printing to
7709         mi_execute_command_input_handler.
7710
7711 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7712
7713         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
7714         prototype.
7715         (darwin_debug_port_info): Make static.
7716         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
7717         * machoread.c (_initialize_machoread): Add prototype.
7718         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
7719         (i386_darwin_set_control, i386_darwin_get_control)
7720         i386_darwin_dr_set_addr, i386_darwin_get_addr)
7721         i386_darwin_get_status, i386_darwin_get_control):
7722         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
7723
7724 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7725
7726         * ax-gdb.c (gen_usual_unary): Remove special handling of
7727         enum and bool types.
7728
7729 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7730
7731         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
7732
7733 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7734
7735         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
7736
7737 2012-03-13  Chris January  <chris.january@allinea.com>
7738
7739         * aix-thread.c (fill_sprs): Store the floating point registers
7740         at the correct offsets into vals.
7741
7742 2012-03-13  Doug Evans  <dje@google.com>
7743
7744         * NEWS: Mention symbol-reloading has been deleted.
7745         * symfile.c (symbol_reloading): Delete.
7746         (show_symbol_reloading): Delete.
7747         (_initialize_symfile): Delete set/show symbol-reloading.
7748
7749         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
7750         read_in_chain until we have successfully read it in.
7751         (load_full_comp_unit): Ditto.
7752         (read_signatured_type): Add comment.
7753
7754 2012-03-13  Chris January  <chris.january@allinea.com>
7755
7756         * stabsread.c (fix_common_block): Change type of valu argument
7757         to CORE_ADDR.
7758
7759 2012-03-13  Chris January  <chris.january@allinea.com>
7760
7761         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
7762         instruction.
7763
7764 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7765
7766         * common/linux-procfs.c (linux_proc_get_int): New, from
7767         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
7768         field.
7769         (linux_proc_get_tgid): Only call linux_proc_get_int.
7770         (linux_proc_get_tracerpid): New.
7771         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
7772         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
7773         linux_proc_pid_has_state.
7774         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
7775         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
7776         (linux_ptrace_attach_warnings): New.
7777         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
7778         New declaration.
7779         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
7780         (linux_nat_attach): New variables ex, buffer, message and message_s.
7781         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
7782
7783 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7784
7785         * Makefile.in (linux-ptrace.o): New.
7786         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
7787         from linux-nat.c.
7788         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
7789         * common/linux-ptrace.c: New file.
7790         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
7791         * config/arm/linux.mh: Likewise.
7792         * config/i386/linux.mh: Likewise.
7793         * config/i386/linux64.mh: Likewise.
7794         * config/ia64/linux.mh: Likewise.
7795         * config/m32r/linux.mh: Likewise.
7796         * config/m68k/linux.mh: Likewise.
7797         * config/mips/linux.mh: Likewise.
7798         * config/pa/linux.mh: Likewise.
7799         * config/powerpc/linux.mh: Likewise.
7800         * config/powerpc/ppc64-linux.mh: Likewise.
7801         * config/powerpc/spu-linux.mh: Likewise.
7802         * config/s390/s390.mh: Likewise.
7803         * config/sparc/linux.mh: Likewise.
7804         * config/sparc/linux64.mh: Likewise.
7805         * config/xtensa/linux.mh: Likewise.
7806         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
7807         common/linux-procfs.c.
7808         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
7809
7810 2012-03-13  Hui Zhu  <teawater@gmail.com>
7811             Pedro Alves  <palves@redhat.com>
7812
7813         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
7814         CREATE_BREAKPOINT_FLAGS_INSERTED.
7815         (create_breakpoint_sal, create_breakpoints_sal)
7816         (base_breakpoint_create_breakpoints_sal)
7817         (tracepoint_create_breakpoints_sal)
7818         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
7819         down.
7820         (break_command_1, handle_gnu_v3_exceptions, trace_command)
7821         (ftrace_command, strace_command): Adjust.
7822         (create_tracepoint_from_upload): Pass
7823         CREATE_BREAKPOINT_FLAGS_INSERTED.
7824         * breakpoint.h (enum breakpoint_create_flags): New.
7825         (create_breakpoint): New flags parameter.
7826         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
7827         * python/py-breakpoint.c (bppy_init): Adjust.
7828         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
7829         * spu-tdep.c (spu_catch_start): Adjust.
7830
7831 2012-03-13  Pedro Alves  <palves@redhat.com>
7832             Hui Zhu  <teawater@gmail.com>
7833             Yao Qi  <yao@codesourcery.com>
7834
7835         * remote.c (struct remote_state): New field `starting_up'.
7836         (remote_start_remote): Set and clear it.
7837         (remote_can_download_tracepoint): If starting up, return false.
7838
7839 2012-03-13  Yao Qi  <yao@codesourcery.com>
7840
7841         * inferior.h (struct inferior): Remove fields any_syscall_count,
7842         syscalls_counts and total_syscalls_count.  Move them to new
7843         struct catch_syscall_inferior_data in breakpoint.c.
7844         * breakpoint.c: Call DEF_VEC_I(int).
7845         (struct catch_syscall_inferior_data): New.
7846         (get_catch_syscall_inferior_data): New.
7847         (catch_syscall_inferior_data_cleanup): New.
7848         (insert_catch_syscall): Update to access data in
7849         struct catch_syscall_inferior_data.
7850         (insert_catch_syscall): Likewise.
7851         (remove_catch_syscall): Likewise.
7852         (remove_catch_syscall): Likewise.
7853         (is_syscall_catchpoint_enabled): Likewise.
7854         (add_catch_command): Likewise.
7855         (_initialize_breakpoint): Register cleanup.
7856         * breakpoint.h: Removed DEF_VEC_I(int).
7857         * dwarf2loc.c: Call DEF_VEC_I(int).
7858         * mi/mi-main.c: Likewise.
7859
7860 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
7861
7862         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
7863
7864 2012-03-12  Chris January  <chris.january@allinea.com>
7865
7866         * aix-thread.c (_initialize_aix_thread): Add prototype.
7867         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
7868         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
7869
7870 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
7871
7872         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
7873         include of "amd64-nat.h".
7874
7875 2012-03-12  Tom Tromey  <tromey@redhat.com>
7876
7877         * buildsym.c (record_pending_block): Now static.
7878         * buildsym.h: (record_pending_block): Remove.
7879
7880 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
7881
7882         * amd64bsd-nat.c: Include amd64bsd-nat.h.
7883
7884 2012-03-09  Tom Tromey  <tromey@redhat.com>
7885
7886         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
7887         producer_is_gxx_lt_4_6>: New fields.
7888         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
7889
7890 2012-03-09  Tom Tromey  <tromey@redhat.com>
7891
7892         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
7893
7894 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7895
7896         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
7897         prototype.
7898
7899 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7900
7901         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
7902
7903 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7904
7905         Fix -Wmissing-prototypes build.
7906         * arm-linux-nat.c (get_thread_id): Make it static.
7907         * xtensa-linux-nat.c (get_thread_id): Likewise.
7908
7909 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7910
7911         * server.c (process_point_options): If a conditional expression
7912         is found, only print a message if remote_debug is nonzero.
7913
7914 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
7915
7916         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
7917         of internal error for unknown/unsupported types.
7918
7919 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7920
7921         Fix CU relative vs. absolute DIE offsets.
7922         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
7923         offset to offset_in_cu.
7924         * dwarf2read.c (process_enumeration_scope): Add CU offset to
7925         TYPE_OFFSET.
7926         (dwarf2_fetch_die_location_block): Rename parameter offset to
7927         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
7928
7929 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7930
7931         * libunwind-frame.c: Rename to ...
7932         * ia64-libunwind-tdep.c: ... here.
7933         * libunwind-frame.h: Rename to ...
7934         * ia64-libunwind-tdep.h: ... here.
7935         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
7936         ia64-libunwind-tdep.h.
7937         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
7938         * README (--with-libunwind): Rename to ...
7939         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
7940         * config.in: Regenerate.
7941         * configure: Regenerate.
7942         * configure.ac: New option --with-libunwind-ia64, make the
7943         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
7944         Remove AC_DEFINE for HAVE_LIBUNWIND.
7945         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
7946         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
7947         Rename libunwind-frame in the general comment.
7948         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
7949         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
7950         Move forward declarations inside #ifndef.  Rename libunwind-frame in
7951         the general comment.
7952         * ia64-tdep.c: Rename libunwind-frame.h #include to
7953         ia64-libunwind-tdep.h.
7954         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
7955         (ia64_libunwind_descr): Rename libunwind-frame to
7956         ia64-libunwind-tdep in these function comments.
7957         * ia64-tdep.h: Rename libunwind-frame.h #include to
7958         ia64-libunwind-tdep.h.
7959         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
7960         ia64-libunwind-tdep in that data comment.
7961
7962 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
7963
7964         * libunwind-frame.h (struct frame_unwind): New declaration.
7965
7966 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
7967
7968         * breakpoint.c (_initialize_breakpoint): Fix error in help of
7969         "set breakpoint condition-evaluation" command.
7970
7971 2012-03-08  Tristan Gingold  <gingold@adacore.com>
7972
7973         * sparc-stub.c: Move to stubs/
7974         * sh-stub.c: Likewise.
7975         * m68k-stub.c: Likewise.
7976         * m32r-stub.c: Likewise.
7977         * i386-stub.c: Likewise.
7978
7979 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
7980
7981         * m68klinux-tdep.c (m68k_linux_init_abi): Register
7982         linux_get_siginfo_type.
7983
7984         * m68klinux-nat.c: Include "gdb_proc_service.h".
7985         (PTRACE_GET_THREAD_AREA): Define.
7986         (ps_get_thread_area): New function.
7987
7988 2012-03-08  Yao Qi  <yao@codesourcery.com>
7989
7990         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
7991         `xsnprintf'.
7992         (remote_query_attached): Likewise.
7993         (remote_static_tracepoint_marker_at): Likewise.
7994         (remote_set_permissions): Likewise.
7995         (remote_detach_1, extended_remote_attach_1): Likewise.
7996         (send_g_packet, remote_vkill): Likewise.
7997         (extended_remote_disable_randomization): Likewise.
7998         (remote_add_target_side_condition): Likewise.
7999         (remote_insert_breakpoint): Likewise.
8000         (remote_remove_breakpoint): Likewise.
8001         (remote_insert_watchpoint): Likewise.
8002         (remote_remove_watchpoint): Likewise.
8003         (remote_insert_hw_breakpoint): Likewise.
8004         (remote_insert_hw_breakpoint): Likewise.
8005         (remote_remove_hw_breakpoint): Likewise.
8006         (remote_download_command_source): Likewise.
8007         (remote_download_tracepoint): Likewise.
8008         (remote_download_trace_state_variable): Likewise.
8009         (remote_disable_tracepoint): Likewise.
8010         (remote_trace_set_readonly_regions): Likewise.
8011         (remote_get_tracepoint_status): Likewise.
8012         (remote_trace_find): Likewise.
8013         (remote_get_trace_state_variable_value): Likewise.
8014         (remote_set_disconnected_tracing): Likewise.
8015         (remote_set_circular_trace_buffer): Likewise.
8016         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8017         (remote_use_agent): Likewise.
8018         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8019         Update callers.
8020
8021 2012-03-07  Pedro Alves  <palves@redhat.com>
8022
8023         * NEWS: Mention QProgramSignals.
8024         * inferior.h (update_signals_program_target): Declare.
8025         * infrun.c: (update_signals_program_target): New.
8026         (handle_command): Update the target of the new program signals
8027         array changes.
8028         * remote.c (PACKET_QProgramSignals): New enum.
8029         (last_program_signals_packet): New global.
8030         (remote_program_signals): New.
8031         (remote_start_remote): Update the target with the program signals
8032         list.
8033         (remote_protocol_features): Add entry for QPassSignals.
8034         (remote_open_1): Free anc clear last_program_signals_packet.
8035         (init_remote_ops): Install remote_program_signals.
8036         * target.c (update_current_target): Adjust.
8037         (target_program_signals): New.
8038         * target.h (struct target_ops) <to_program_signals>: New field.
8039         (target_program_signals): Declare.
8040
8041 2012-03-07  Pedro Alves  <palves@redhat.com>
8042
8043         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8044         extensions.
8045
8046 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8047
8048         * m68klinux-nat.c (getregs_supplies): Make static.
8049         (getfpregs_supplies): Likewise.
8050         (have_ptrace_getregs): Likewise.
8051
8052 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8053
8054         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8055         in call to get_die_type_at_offset.
8056
8057 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8058
8059         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8060         * mi/mi-cmd-disas.c: Ditto.
8061         * mi/mi-cmd-env.c: Ditto.
8062         * mi/mi-cmd-file.c: Ditto.
8063         * mi/mi-cmd-stack.c: Ditto.
8064         * mi/mi-cmd-target.c: Ditto.
8065         * mi/mi-cmd-var.c: Ditto.
8066         * mi/mi-cmds.c: Ditto.
8067         * mi/mi-cmds.h: Ditto.
8068         * mi/mi-console.c: Ditto.
8069         * mi/mi-getopt.c: Ditto.
8070         * mi/mi-getopt.h: Ditto.
8071         * mi/mi-interp.c: Ditto.
8072         * mi/mi-main.c: Ditto.
8073         * mi/mi-out.c: Ditto.
8074         * mi/mi-parse.c: Ditto.
8075         * mi/mi-parse.h: Ditto.
8076         * mi/mi-symbol-cmds.c: Ditto.
8077
8078         * mi/mi-getopt.h: Move mi_opt struct up.
8079         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8080         return.
8081         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8082
8083 2012-03-06  Tom Tromey  <tromey@redhat.com>
8084
8085         * proc-service.c (ps_pglobal_lookup): Set the current program
8086         space.
8087
8088 2012-03-06  Pedro Alves  <palves@redhat.com>
8089
8090         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8091
8092 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8093
8094         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8095
8096 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8097
8098         Code cleanup.
8099         * common/linux-osdata.c (linux_common_core_of_thread): New function
8100         comment.
8101         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8102         call by linux_common_core_of_thread.
8103         (linux_nat_core_of_thread_1): Remove.
8104         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8105         * linux-thread-db.c: Include linux-osdata.h.
8106         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8107         linux_common_core_of_thread.
8108
8109 2012-03-05  Tom Tromey  <tromey@redhat.com>
8110
8111         * value.c (value_primitive_field): Don't fetch contents for
8112         non-virtual bases.
8113
8114 2012-03-05  Tom Tromey  <tromey@redhat.com>
8115
8116         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8117
8118 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8119
8120         * s390-nat.c: Include "gregset.h".
8121
8122 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8123
8124         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
8125         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
8126         (libunwind_load): New variable so_error, use it for dlerror.  Try to
8127         load also LIBUNWIND_SO_7.
8128
8129 2012-03-05  Pedro Alves  <palves@redhat.com>
8130
8131         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
8132         is not NULL, and remove resulting dead code.
8133
8134 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
8135
8136         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
8137         prologue to sh_analyze_prologue.
8138         (sh_analyze_prologue): Make better use of such an upper limit, and
8139         generally be more cautious about accessing memory.
8140
8141 2012-03-05  Tom Tromey  <tromey@redhat.com>
8142
8143         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
8144         _initialize_ia64_hpux_tdep.
8145
8146 2012-03-05  Pedro Alves  <palves@redhat.com>
8147
8148         PR gdb/13766
8149
8150         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
8151         the register state is clear, supply explicit zero, instead of
8152         marking the register unavailable.
8153
8154 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8155
8156         * NEWS: Mention OpenVMS ia64 new target.
8157
8158 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8159
8160         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
8161         (ia64_unw_accessors, ia64_unw_rse_accessors)
8162         (ia64_libunwind_descr): Declare.
8163         * ia64-vms-tdep.c: New file.
8164         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
8165         (ia64_libunwind_descr): Make them public.
8166         * configure.tgt: Add ia64-*-*vms*.
8167         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
8168         (ALLDEPFILES): Add ia64-vms-tdep.c
8169
8170 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8171
8172         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
8173         * remote.c (PACKET_qXfer_uib): New enum value.
8174         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
8175         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
8176         (_initialize_remote): Call add_packet_config_cmd for
8177         xfer:uib packet.
8178
8179 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8180
8181         * osabi.c (gdb_osabi_names): Add OpenVMS.
8182         (generic_elf_osabi_sniffer): Likewise.
8183         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
8184
8185 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8186
8187         Removed unused code.
8188         * libunwind-frame.c (libunwind_frame_unwind)
8189         (libunwind_frame_base_address): Remove.
8190         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
8191
8192 2012-03-04  Yao Qi  <yao@codesourcery.com>
8193
8194         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
8195         remove trailing new line.
8196         (agent_run_command, agent_run_command): Add _ markup.
8197         (agent_capability_check): Likewise.
8198
8199 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8200
8201         * breakpoint.c (set_condition_evaluation_mode): Set
8202         CONDITION_EVALUATION_MODE unconditionally.
8203
8204 2012-03-03  Yao Qi  <yao@codesourcery.com>
8205
8206         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
8207         * common/agent.h: Update declaration.
8208         * inf-child.c (inf_child_use_agent): New.
8209         (inf_child_can_use_agent): New.
8210         (inf_child_target): Initialize fields `to_use_agent'
8211         and `to_can_use_agent'.
8212         * agent.c (agent_new_objfile): New.
8213         (_initialize_agent): Add agent_new_objfile to new_objfile
8214         observer.
8215
8216         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8217         New.
8218         (linux_target_install_ops): Initialize field
8219         `to_static_tracepoint_markers_by_strid'.
8220         * remote.c (free_current_marker): Move it to ...
8221         * tracepoint.c (free_current_marker): ... here.  New.
8222         (cleanup_target_stop): New.
8223         * tracepoint.h: Declare free_current_marker.
8224         * NEWS: Add one entry about `info static-tracepoint-marker'.
8225
8226 2012-03-03  Yao Qi  <yao@codesourcery.com>
8227
8228         * common/agent.c (agent_loaded_p): New.
8229         (agent_look_up_symbols): New global.
8230         * common/agent.h: Declare agent_loaded_p.
8231
8232 2012-03-03  Yao Qi  <yao@codesourcery.com>
8233
8234         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
8235         (agent_capability_check, agent_capability_invalidate): New.
8236         (symbol_list): New array element.
8237         * common/agent.h (enum agent_capa): New.
8238         * target.c (target_pre_inferior): Call agent_capability_invalidate.
8239
8240 2012-03-03  Yao Qi  <yao@codesourcery.com>
8241
8242         * target.h (struct target_ops) <to_use_agent>: New field.
8243         (struct target_ops) <to_can_use_agent>: New field.
8244         (target_use_agent, target_can_use_agent): New macro.
8245         * target.c (update_current_target): Update.
8246         * remote.c: New enum `PACKET_QAgent'.
8247         (remote_protocol_features): Add a new element.
8248         (remote_use_agent, remote_can_use_agent): New.
8249         (init_remote_ops): Initialize field `can_use_agent' with
8250         remote_can_use_agent.  Intiailize field `use_agent' with
8251         remote_use_agent.
8252         * common/agent.c (use_agent): New global.
8253         * common/agent.h: Declare it.
8254         * tracepoint.c (info_static_tracepoint_markers_command): Add
8255         comment.
8256         * Makefile.in (SFILES): Add common/agent.c and agent.c.
8257         (COMMON_OBS): Add common/agent.o and agent.o
8258         (common-agent.o): New rule.
8259         * agent.c: New.
8260
8261 2012-03-03  Yao Qi  <yao@codesourcery.com>
8262
8263         * common/agent.c: New.
8264         * common/agent.h: New.
8265         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
8266         AC_CHECK_HEADERS.
8267         * configure, configh.in: Regenerated.
8268
8269 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
8270
8271         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
8272         unless it exists for this architecture.
8273
8274 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8275
8276         * language.h (struct language_defn): New "method" la_read_var_value.
8277         * findvar.c: #include "language.h".
8278         (default_read_var_value): Renames read_var_value.  Rewrite
8279         function description.
8280         (read_var_value): New function.
8281         * value.h (default_read_var_value): Add prototype.
8282         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
8283         New functions.
8284         (ada_language_defn): Add entry for la_read_var_value.
8285         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
8286         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
8287         language_defn structures to add entry for new la_read_var_value
8288         field.
8289
8290 2012-03-02  Tom Tromey  <tromey@redhat.com>
8291             Pedro Alves  <palves@redhat.com>
8292
8293         PR breakpoints/13776:
8294         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
8295         breakpoints.
8296         (delete_longjmp_breakpoint_at_next_stop): New.
8297         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
8298         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
8299         before deleting the inferior.  Add comments.
8300         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
8301         breakpoints immediately, but only on next stop.  Move that code
8302         next to where we mark other breakpoints for deletion.
8303
8304 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8305
8306         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
8307         marker.
8308         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
8309         violation.
8310
8311 2012-03-02  Pedro Alves  <palves@redhat.com>
8312
8313         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
8314
8315 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8316
8317         Fix -Wmissing-prototypes build.
8318         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
8319         * remote-sim.c (gdbsim_has_all_memory): Likewise.
8320         (gdbsim_has_memory): Likewise.
8321
8322 2012-03-02  Yao Qi  <yao@codesourcery.com>
8323
8324         Fix -Wmissing-prototypes build.
8325         * charset.c (phony_iconv_open): Make static.
8326         (phony_iconv_close, phony_iconv): Likewise.
8327         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
8328         * i386-windows-nat.c (_initialize_i386_windows_nat): New
8329         prototype.
8330         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
8331         * ser-mingw.c (create_select_thread): Make static.
8332         * windows-termcap.c (tgetent): New prototype.
8333         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
8334
8335 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
8336
8337         Fix -Wmissing-prototypes build.
8338         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
8339         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
8340         (_initialize_loadable): New prototypes.
8341
8342 2012-03-02  Doug Evans  <dje@google.com>
8343
8344         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
8345         abbrev table, read_comp_unit will do it.
8346
8347 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8348
8349         Fix -Wmissing-prototypes build.
8350         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
8351         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
8352         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
8353         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
8354         (_initialize_arm_symbian_tdep): New prototype.
8355         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
8356         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
8357         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
8358         static.
8359         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
8360         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
8361         prototype.
8362         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
8363         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
8364         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
8365         static.
8366         * moxie-tdep.c (moxie_process_record): Likewise.
8367         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
8368         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
8369         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
8370         (_initialize_rl78_tdep): New prototype.
8371         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
8372         (_initialize_rx_tdep): New prototype.
8373         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
8374         (_initialize_darwin_solib): New prototype.
8375         * solib-spu.c: Include solib-spu.h.
8376         (_initialize_spu_solib): New prototype.
8377         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
8378         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
8379         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
8380         (tic6x_software_single_step): Make it static.
8381         (_initialize_tic6x_tdep): New prototype.
8382
8383 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8384
8385         Fix -Wmissing-prototypes build.
8386         * cris-tdep.c (cris_can_use_hardware_watchpoint)
8387         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
8388
8389 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8390
8391         Fix -Wmissing-prototypes build.
8392         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
8393         (frv_have_stopped_data_address): Remove.
8394
8395 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8396
8397         Fix -Wmissing-prototypes build.
8398         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
8399         * sh-tdep.c: Include sh64-tdep.h.
8400         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
8401         * sh64-tdep.c: Include sh64-tdep.h.
8402         * sh64-tdep.h: New file.
8403
8404 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
8405
8406         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
8407
8408 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8409
8410         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
8411         sp_regnum once the gdbarch_init_osabi hook has been called.
8412
8413 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8414
8415         * mips-tdep.c (mips32_bc1_pc): New function.
8416         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
8417         BPOSGE32 and BPOSGE64 instructions.
8418         (deal_with_atomic_sequence): Likewise.
8419         (mips32_instruction_has_delay_slot): Likewise.
8420
8421 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
8422             Chris Dearman  <chris@mips.com>
8423             Maciej W. Rozycki  <macro@codesourcery.com>
8424             Joseph Myers  <joseph@codesourcery.com>
8425
8426         * features/mips-dsp.xml: New file.
8427         * features/mips64-dsp.xml: New file.
8428         * features/mips-dsp-linux.xml: New file.
8429         * features/mips64-dsp-linux.xml: New file.
8430         * features/Makefile (WHICH): Add mips-dsp-linux and
8431         mips64-dsp-linux.
8432         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
8433         * features/mips-dsp-linux.c: New file.
8434         * features/mips64-dsp-linux.c: New file.
8435         * regformats/mips-dsp-linux.dat: New file.
8436         * regformats/mips64-dsp-linux.dat: New file.
8437         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
8438         registers.
8439         (mips64_linux_register_addr): Likewise.
8440         (mips64_linux_regsets_fetch_registers): Likewise.
8441         (mips64_linux_regsets_store_registers): Likewise.
8442         (mips64_linux_fetch_registers): Update call to
8443         mips64_linux_regsets_fetch_registers.
8444         (mips64_linux_store_registers): Update call to
8445         mips64_linux_regsets_store_registers.
8446         (mips_linux_read_description): Probe for DSP registers.
8447         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
8448         and initialize_tdesc_mips64_dsp_linux.
8449         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
8450         Remove padding of no longer used embedded register slots.
8451         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
8452         (MIPS_RESTART_REGNUM): Redefine enum value.
8453         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
8454         strings.
8455         (mips_tx39_reg_names): Likewise.
8456         (mips_linux_reg_names): New array of register names for Linux
8457         targets.
8458         (mips_register_name): Check for a null pointer in
8459         mips_processor_reg_names and return an empty string.
8460         (mips_register_type): Exclude embedded registers for the IRIX
8461         and Linux ABIs.
8462         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
8463         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
8464         DSP registers.
8465         (mips_stab_reg_to_regnum): Handle DSP accumulators.
8466         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
8467         (mips_gdbarch_init): Likewise.  Initialize internal register
8468         indices for the Linux ABI.  Use dynamic numbers to refer to
8469         registers, as applicable, while parsing the target description.
8470         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
8471
8472 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8473
8474         * frame.h (read_frame_register_unsigned): Fix typo in function
8475         description.
8476
8477 2012-03-01  Pedro Alves  <palves@redhat.com>
8478
8479         * jit-reader.in [!__cplusplus]
8480         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
8481
8482 2012-03-01  Pedro Alves  <palves@redhat.com>
8483
8484         * configure.ac (build_warnings): Add -Wmissing-prototypes.
8485         * configure: Regenerate.
8486
8487 2012-03-01  Pedro Alves  <palves@redhat.com>
8488
8489         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
8490         * breakpoint.c (create_exception_master_breakpoint, trace_command)
8491         (ftrace_command, strace_command): Make static.
8492         * d-lang.c (_initialize_d_language): Declare.
8493         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
8494         * dwarf2loc.c (_initialize_dwarf2loc):
8495         * dwarf2read.c (process_psymtab_comp_unit): Make static.
8496         * exec.c (exec_get_section_table): Make static.
8497         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
8498         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
8499         * inferior.c (remove_inferior_command, add_inferior_command)
8500         (clone_inferior_command): Make static.
8501         * linux-nat.c (linux_nat_thread_address_space)
8502         (linux_nat_core_of_thread): Make static.
8503         * linux-tdep.c (_initialize_linux_tdep): Declare.
8504         * objc-lang.c (_initialize_objc_lang): Declare.
8505         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
8506         Make static.
8507         (_initialize_opencl_language): Declare.
8508         * record.c (_initialize_record): Declare.
8509         * remote.c (demand_private_info, remote_get_tib_address)
8510         (remote_supports_cond_tracepoints)
8511         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
8512         Make static.
8513         * skip.c (_initialize_step_skip): Declare.
8514         * symtab.c (skip_prologue_using_lineinfo): Make static.
8515         * tracepoint.c (delete_trace_state_variable)
8516         (trace_variable_command, delete_trace_variable_command)
8517         (get_uploaded_tsv, find_matching_tracepoint_location)
8518         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
8519         Make static.
8520         * value.c (pack_unsigned_long): Make static.
8521         * varobj.c (varobj_ensure_python_env): Make static.
8522         * windows-tdep.c (_initialize_windows_tdep): Declare.
8523         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
8524
8525 2012-03-01  Pedro Alves  <palves@redhat.com>
8526
8527         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
8528         gdbarch parameter.
8529         (linux_init_abi): Install it as has_shared_address_space gdbarch
8530         callback.
8531
8532 2012-03-01  Pedro Alves  <palves@redhat.com>
8533
8534         * observer.c (observer_test_first_notification_function)
8535         (observer_test_second_notification_function)
8536         (observer_test_third_notification_function): Add declarations.
8537
8538 2012-03-01  Pedro Alves  <palves@redhat.com>
8539
8540         * common/signals.c (default_target_signal_to_host)
8541         (default_target_signal_from_host): Move ...
8542         * arch-utils.c: ... here.
8543         * arch-utils.h (default_target_signal_to_host)
8544         (default_target_signal_from_host): Declare.
8545
8546         * common/signals.c (target_signal_from_command): Move ...
8547         * infrun.c: ... here.
8548         * inferior.h (target_signal_from_command): Declare.
8549         * target.h (target_signal_from_command)
8550         (default_target_signal_from_host, default_target_signal_to_host):
8551         Delete declarations.
8552
8553         * common/signals.c (_initialize_signals): Delete.
8554
8555 2012-03-01  Pedro Alves  <palves@redhat.com>
8556
8557         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
8558         both __cplusplus and !__cplusplus.
8559
8560 2012-03-01  Pedro Alves  <palves@redhat.com>
8561
8562         * psymtab.c (find_and_open_source): Delete declaration.
8563         * source.c (find_and_open_source): Move comment ...
8564         * source.h (find_and_open_source): ... to this new declaration.
8565
8566 2012-03-01  Pedro Alves  <palves@redhat.com>
8567
8568         * inline-frame.c: Include inline-frame.h.
8569
8570 2012-03-01  Pedro Alves  <palves@redhat.com>
8571
8572         * tui/tui-data.c (set_gen_win_origin): Delete.
8573         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
8574         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
8575
8576 2012-03-01  Pedro Alves  <palves@redhat.com>
8577
8578         * remote.c (encode_actions): Delete declaration.
8579         * tracepoint.c (encode_actions): Make extern.
8580         * tracepoint.h (encode_actions): Declare.
8581
8582 2012-03-01  Pedro Alves  <palves@redhat.com>
8583
8584         * python/py-breakpoint.c: Include python.h.
8585         * python/py-continueevent.c (create_continue_event_object): Make
8586         static.
8587         * python/py-lazy-string.c (stpy_get_type): Make static.
8588         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8589         Make static.
8590         * python/py-utils.c (unicode_to_target_python_string): Make
8591         static.
8592         * python/py-value.c: Include python.h.
8593
8594 2012-03-01  Pedro Alves  <palves@redhat.com>
8595
8596         * inferior.c (delete_threads_of_inferior): Delete.
8597
8598 2012-03-01  Pedro Alves  <palves@redhat.com>
8599
8600         Import fallback definitions from glibc.
8601
8602         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8603         ps_prochandle): Forward declare.
8604         (ps_err_e): Use glibc's comments.
8605         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8606         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8607         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8608         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8609         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8610         (struct ps_prochandle): Adjust comment.
8611
8612 2012-03-01  Pedro Alves  <palves@redhat.com>
8613
8614         * ada-lang.c (ada_modulus_from_name): Delete.
8615         * ada-lex.l (lexer_init): Make static.
8616
8617 2012-03-01  Pedro Alves  <palves@redhat.com>
8618
8619         PR gdb/13767
8620
8621         * frame.c (read_frame_register_unsigned): New.
8622         * frame.h (read_frame_register_unsigned): Declare.
8623         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8624         Handle it.
8625         (print_i387_control_word): New parameter `control_p'.  Handle it.
8626         (i387_print_float_info): Handle unavailable float registers.
8627
8628 2012-03-01  Keith Seitz  <keiths@redhat.com>
8629
8630         * linespec.c (decode_line_2): Sort the list of methods
8631         alphabetically before presenting the user with a selection
8632         menu.
8633
8634 2012-03-01  Doug Evans  <dje@google.com>
8635
8636         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8637         has_namespace_info.
8638         (dwarf2_read_abbrevs): Remove corresponding initialization.
8639
8640 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8641
8642         * NEWS: Mention new python command class gdb.COMMAND_USER.
8643         * cli/cli-cmds.c (show_user): Print error when used on a python
8644         command.
8645         (init_cli_cmds): Update documentation strings for "show user" and
8646         "set/show max-user-call-depth" to clarify that it does not apply to
8647         python commands.
8648         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
8649         error check.
8650         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
8651         gdb python api.
8652         * top.c (execute_command): Only execute a user-defined command as a
8653         legacy macro if c->user_commands is set.
8654
8655 2012-03-01  Tom Tromey  <tromey@redhat.com>
8656
8657         * valprint.h (struct generic_val_print_decorations): New.
8658         (generic_val_print): Declare.
8659         * valprint.c (generic_val_print): New function.
8660         * p-valprint.c (p_decorations): New global.
8661         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
8662         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
8663         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
8664         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
8665         * m2-valprint.c (m2_decorations): New global.
8666         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
8667         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
8668         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
8669         TYPE_CODE_ERROR>: Call generic_val_print.
8670         * f-valprint.c (f_decorations): New global.
8671         (f_val_print): Use print_function_pointer_address.
8672         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
8673         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
8674         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
8675         generic_val_print.
8676         * c-valprint.c (c_decorations): New global.
8677         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
8678         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
8679         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
8680         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
8681         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
8682         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
8683         case.
8684
8685 2012-03-01  Tom Tromey  <tromey@redhat.com>
8686
8687         * valprint.c (val_print): Update.
8688         * p-valprint (pascal_val_print): Return void.
8689         * p-lang.h (pascal_val_print): Return void.
8690         * m2-valprint.c (m2_val_print): Return void.
8691         * m2-lang.h (m2_val_print): Return void.
8692         * language.h (struct language_defn) <la_val_print>: Return void.
8693         * language.c (unk_lang_val_print): Return void.
8694         * jv-valprint.c (java_val_print): Return void.
8695         * jv-lang.h (java_val_print): Return void.
8696         * f-valprint.c (f_val_print): Return void.
8697         * f-lang.h (f_val_print): Return void.
8698         * d-valprint.c (d_val_print): Return void.
8699         (dynamic_array_type): Update.
8700         * d-lang.h (d_val_print): Return void.
8701         * c-valprint.c (c_val_print): Return void.
8702         * c-lang.h (c_val_print): Return void.
8703         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
8704         void.
8705         * ada-lang.h (ada_val_print): Return void.
8706
8707 2012-03-01  Tom Tromey  <tromey@redhat.com>
8708
8709         * value.h (val_print): Return void.
8710         * valprint.c (val_print): Return void.
8711
8712 2012-03-01  Tom Tromey  <tromey@redhat.com>
8713
8714         * value.h (common_val_print): Return void.
8715         * valprint.c (common_val_print): Return void.
8716
8717 2012-03-01  Tom Tromey  <tromey@redhat.com>
8718
8719         * value.h (value_print): Return void.
8720         * valprint.c (value_print): Return void.
8721         * p-valprint.c (pascal_value_print): Return void.
8722         * p-lang.h (pascal_value_print): Return void.
8723         * language.h (struct language_defn) <la_value_print>: Return
8724         void.
8725         * language.c (unk_lang_value_print): Return void.
8726         * jv-valprint.c (java_value_print): Return void.
8727         * jv-lang.h (java_value_print): Return void.
8728         * f-valprint.c (c_value_print): Don't declare.
8729         Include c-lang.h.
8730         * c-valprint.c (c_value_print): Return void.
8731         * c-lang.h (c_value_print): Return void.
8732         * ada-valprint.c (ada_value_print): Return void.
8733         * ada-lang.h (ada_value_print): Return void.
8734
8735 2012-03-01  Tom Tromey  <tromey@redhat.com>
8736
8737         * value.c (value_primitive_field): Handle virtual base classes.
8738
8739 2012-03-01  Tom Tromey  <tromey@redhat.com>
8740
8741         * gdbtypes.h (struct vbase): Remove.
8742
8743 2012-03-01  Tom Tromey  <tromey@redhat.com>
8744
8745         * c-valprint.c (print_function_pointer_address): Move...
8746         * valprint.c: ... here.  Make non-static.
8747         * m2-valprint.c (print_function_pointer_address): Remove.
8748         * valprint.h (print_function_pointer_address): Declare.
8749
8750 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8751
8752         * NEWS: Document the fact that one can provide a condition when
8753         creating an Ada exception catchpoint.
8754
8755 2012-03-01  Tom Tromey  <tromey@redhat.com>
8756
8757         * valprint.c (val_print_type_code_flags): Fix placement of
8758         trailing brace.
8759
8760 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8761
8762         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
8763         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
8764         environment variable before calling update-copyright.
8765
8766 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8767
8768         * gnulib/extra/update-copyright: Update to the latest from
8769         gnulib's git repository.
8770         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
8771         variable to 2 instead of 1.
8772
8773 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8774
8775         * varobj.c (c_value_of_variable): Remove dead code.
8776
8777 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8778
8779         * ada-lex.p (processId): Do not modify already encoded IDs.
8780         Update function documentation.
8781
8782 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8783
8784         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
8785         "name" with "struct symbol *name_sym".
8786         * ada-exp.y (write_var_or_type): Update call to
8787         ada_find_renaming_symbol.
8788         "name" with "struct symbol *name_sym". Adjust Implementation
8789         accordingly.  Adjust the function documentation.
8790
8791 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8792
8793         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
8794         * ada-lang.c (ada_find_any_type): Add advance declaration.
8795         Make static.  Replace ada_find_any_symbol by
8796         ada_find_any_type_symbol.
8797         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
8798         Improve function description.  Make static.
8799         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
8800         Replace ada_find_any_symbol by ada_find_any_type_symbol.
8801
8802 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8803
8804         * ada-lang.c (struct tag_args): Delete.
8805         (ada_get_tsd_type): Function body moved up in source file.
8806         (ada_tag_name_1, ada_tag_name_2): Delete.
8807         (ada_get_tsd_from_tag): New function.
8808         (ada_tag_name_from_tsd): New function.
8809         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
8810         to determine the tag name.
8811
8812 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8813
8814         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
8815         declaration.
8816         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
8817         function.
8818
8819 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8820
8821         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
8822
8823 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8824
8825         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
8826         full searches.
8827
8828 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8829
8830         * ada-lang.c (constrained_packed_array_type): If there is a
8831         parallel XA type, use it to determine the array index type.
8832
8833 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8834
8835         * ada-valprint.c (ada_val_print_1): If our value is a reference
8836         to an array descriptor, dereference it before converting it
8837         to a simple array.
8838
8839 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8840
8841         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
8842         creating fixed value.
8843         (ada_value_ind, ada_coerce_ref, assign_component)
8844         (ada_evaluate_subexp): Remove call to unwrap_value before
8845         call to ada_to_fixed_value.
8846
8847 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8848
8849         * ada-lang.c (to_fixed_array_type): Set result's type name.
8850
8851 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8852
8853         * ada-lang.c (catch_ada_exception_command_split): Add new
8854         argument cond_string.  Add support for condition at end of
8855         "catch exception" commands.
8856         (ada_decode_exception_location): Add new argument cond_string.
8857         Update call to catch_ada_exception_command_split.
8858         (create_ada_exception_catchpoint): Add new argument cond_string.
8859         Set the breakpoint condition if needed.
8860         (catch_ada_exception_command): Update call to
8861         ada_decode_exception_location.
8862         (ada_decode_assert_location): Add function documentation.
8863         Add support for condition at end of "catch assert" command.
8864         (catch_assert_command): Update calls to ada_decode_assert_location
8865         and create_ada_exception_catchpoint.
8866
8867 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8868
8869         Fix disp-step-syscall.exp: fork: single step over fork.
8870         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
8871         (i386_linux_get_syscall_number_from_regcache): ... here, new function
8872         comment, change parameters gdbarch and ptid to regcache.  Remove
8873         parameter regcache, initialize gdbarch from regcache here.
8874         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
8875         New functions.
8876         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
8877         instead.
8878         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
8879         'syscall'.  Make the 'int' check more strict.
8880
8881 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8882
8883         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
8884         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
8885         (i386_linux_intx80_sysenter_syscall_record): ... here.
8886         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
8887         Use the renamed function name.
8888
8889 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
8890
8891         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
8892         * breakpoint.c (until_break_command): Likewise.
8893         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
8894         * infcall.c (call_function_by_hand): Likewise.
8895         * infcmd.c (finish_forward): Likewise.
8896         * infrun.c (insert_exception_resume_breakpoint): Likewise.
8897
8898 2012-02-28  Tristan Gingold  <gingold@adacore.com>
8899
8900         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
8901         avoid variable assignments inside condition.
8902
8903 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
8904
8905         Fix static analysis issue found by cppcheck.
8906         * microblaze-tdep.c (microblaze_extract_return_value): Fix
8907         uninitialized BUF for size 2.
8908
8909 2012-02-27  Chris Dearman  <chris@mips.com>
8910             Nathan Froyd  <froydnj@codesourcery.com>
8911             Maciej W. Rozycki  <macro@codesourcery.com>
8912
8913         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
8914         (mips16_instruction_has_delay_slot): Likewise.
8915         (mips_segment_boundary): Likewise.
8916         (mips_adjust_breakpoint_address): Likewise.
8917         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
8918
8919 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
8920             Maciej W. Rozycki  <macro@codesourcery.com>
8921
8922         * infrun.c (handle_inferior_event): Don't proceed through
8923         shared library trampolines if stepping at the machine
8924         instruction level.
8925
8926 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
8927
8928         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
8929         too.
8930
8931 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
8932
8933         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
8934         (sh_stub_unwind_sniffer): New functions.
8935         (sh_stub_unwind): New variable.
8936         (sh_gdbarch_init): Wire everything.
8937
8938 2012-02-27  Pedro Alves  <palves@redhat.com>
8939
8940         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
8941         (linux_nat_post_attach_wait): Adjust to use
8942         linux_proc_pid_is_stopped.
8943         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
8944         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
8945         based on pid_is_stopped from both linux-nat.c and
8946         gdbserver/linux-low.c, and renamed.
8947
8948 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8949
8950         * remote.c (remote_watchpoint_addr_within_range): New function.
8951         (init_remote_ops): Use it.
8952
8953 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
8954
8955         * target.h (target_watchpoint_addr_within_range): Document macro.
8956
8957 2012-02-24  Pedro Alves  <palves@redhat.com>
8958
8959         * stack.c (set_last_displayed_sal): Issue internal_error instead
8960         of warning, and issue it after clearing the last displayed sal.
8961
8962 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
8963             Pedro Alves  <palves@redhat.com>
8964
8965         * breakpoint.c (until_break_command): Install breakpoints after
8966         all frame manipulations.
8967
8968 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
8969
8970         * remote.c (remote_supports_cond_breakpoints): New forward
8971         declaration.
8972         (remote_add_target_side_condition): New function.
8973         (remote_insert_breakpoint): Add target-side breakpoint
8974         conditional if supported.
8975         (remote_insert_hw_breakpoint): Likewise.
8976         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
8977         hook.
8978
8979         * target.c (update_current_target): Inherit
8980         to_supports_evaluation_of_breakpoint_conditions.
8981         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
8982
8983         * target.h (struct target_ops)
8984         <to_supports_evaluation_of_breakpoint_conditions>: New field.
8985         (target_supports_evaluation_of_breakpoint_conditions): New #define.
8986
8987         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
8988         (condition_evaluation_both, condition_evaluation_auto,
8989         condition_evaluation_host, condition_evaluation_target,
8990         condition_evaluation_enums, condition_evaluation_mode_1,
8991         condition_evaluation_mode): New static globals.
8992         (translate_condition_evaluation_mode): New function.
8993         (breakpoint_condition_evaluation_mode): New function.
8994         (gdb_evaluates_breakpoint_condition_p): New function.
8995         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
8996         (mark_breakpoint_modified): New function.
8997         (mark_breakpoint_location_modified): New function.
8998         (set_condition_evaluation_mode): New function.
8999         (show_condition_evaluation_mode): New function.
9000         (bp_location_compare_addrs): New function.
9001         (get_first_location_gte_addr): New helper function.
9002         (set_breakpoint_condition): Free condition bytecode if locations
9003         has become unconditional.  Call mark_breakpoint_modified (...).
9004         (condition_command): Call update_global_location_list (1) for
9005         breakpoints.
9006         (breakpoint_xfer_memory): Use is_breakpoint (...).
9007         (is_breakpoint): New function.
9008         (parse_cond_to_aexpr): New function.
9009         (build_target_condition_list): New function.
9010         (insert_bp_location): Handle target-side conditional
9011         breakpoints and call build_target_condition_list (...).
9012         (update_inserted_breakpoint_locations): New function.
9013         (insert_breakpoint_locations): Handle target-side conditional
9014         breakpoints.
9015         (bpstat_check_breakpoint_conditions): Add comment.
9016         (bp_condition_evaluator): New function.
9017         (bp_location_condition_evaluator): New function.
9018         (print_breakpoint_location): Print information on where the condition
9019         will be evaluated.
9020         (print_one_breakpoint_location): Likewise.
9021         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9022         breakpoint location.
9023         (force_breakpoint_reinsertion): New functions.
9024         (update_global_location_list): Handle target-side breakpoint
9025         conditions.
9026         Reinsert locations that are already inserted if conditions have
9027         changed.
9028         (bp_location_dtor): Free agent expression bytecode.
9029         (disable_breakpoint): Call mark_breakpoint_modified (...).
9030         Call update_global_location_list (...) with parameter 1 for breakpoints.
9031         (disable_command): Call mark_breakpoint_location_modified (...).
9032         Call update_global_location_list (...) with parameter 1 for breakpoints.
9033         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9034         (enable_command): mark_breakpoint_location_modified (...).
9035         (_initialize_breakpoint): Update documentation and add
9036         condition-evaluation breakpoint subcommand.
9037
9038         * breakpoint.h: Include ax.h.
9039         (condition_list): New data structure.
9040         (condition_status): New enum.
9041         (bp_target_info) <cond_list>: New field.
9042         (bp_location) <condition_changed, cond_bytecode>: New fields.
9043         (is_breakpoint): New prototype.
9044
9045 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9046
9047         * remote.c (remote_state) <cond_breakpoints>: New field.
9048         (PACKET_ConditionalBreakpoints): New enum.
9049         (remote_cond_breakpoint_feature): New function.
9050         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9051         (remote_supports_cond_breakpoints): New function.
9052         (_initialize_remote): Add new packet configuration for
9053         target-side conditional breakpoints.
9054
9055 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9056
9057         * NEWS: Mention target-side conditional breakpoint support,
9058         new condition-evaluation breakpoint subcommand and remote
9059         packet extensions.
9060
9061 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9062
9063         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9064         number.
9065
9066 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9067
9068         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9069         (after_prologue): Remove.
9070
9071 2012-02-23  Tom Tromey  <tromey@redhat.com>
9072
9073         * jv-valprint.c (java_val_print): Remove dead code.
9074
9075 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9076
9077         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9078         known_tasks_element and known_tasks_length fields.
9079         (read_known_tasks_array): Change argument type.  Use pointer type
9080         and number of elements from DATA.  Adjust.
9081         (read_known_tasks_list): Likewise.
9082         (get_known_tasks_addr): Remove.
9083         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9084         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9085         type and array length.  Merge former get_known_tasks_addr code.
9086
9087 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9088
9089         PR backtrace/13716
9090         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9091         it after set_momentary_breakpoint.
9092
9093 2012-02-22  Sterling Augustine  <saugustine@google.com>
9094
9095         PR 13689:
9096         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9097
9098 2012-02-22  Gary Benson  <gbenson@redhat.com>
9099
9100         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9101         (find_slot_in_mapped_hash): Likewise.
9102
9103 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9104
9105         PR build/13638
9106         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9107         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9108         * configure: Regenerate.
9109
9110 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9111             Pedro Alves  <palves@redhat.com>
9112
9113         * ia64-tdep.c: Do not include libunwind-ia64.h.
9114         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9115         Include libunwind-ia64.h instead of libunwind.h.
9116         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9117         for libunwind.h existence.
9118         * configure, config.in: Regenerate.
9119
9120 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9121
9122         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
9123         instead of value_rtti_target_type.
9124         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
9125         instead of value_rtti_target_type.
9126         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
9127         value_rtti_target_type.
9128         * valops.c (value_ind): Extract function readjust_indirect_value_type.
9129         (value_rtti_target_type): Rename to ...
9130         (value_rtti_indirect_type): ... here and make it indirect.  Update
9131         function comment.
9132         * value.c (readjust_indirect_value_type): New function.
9133         (coerce_ref): Support for enclosing type setting for references
9134         with readjust_indirect_value_type.
9135         * value.h (readjust_value_type): New declaration.
9136         (value_rtti_target_type): Rename to ...
9137         (value_rtti_indirect_type): ... here.
9138
9139 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9140
9141         * MAINTAINERS (Write After Approval): Add myself to the list.
9142
9143 2012-02-20  Doug Evans  <dje@google.com>
9144
9145         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
9146         Rename objfile_p_char parameter to objfilep.
9147         (build_objfile_section_table): Result is now void.  All callers
9148         updated.
9149         * objfiles.h (struct objfile): Tweak comments, whitespace.
9150         (build_objfile_section_table): Update.
9151
9152         * elfread.c (elf_symfile_segments): Fix warning text.
9153
9154 2012-02-20  Tom Tromey  <tromey@redhat.com>
9155
9156         PR gdb/13498:
9157         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
9158         particular set of file names once.
9159         (dw2_map_symbol_filenames): Likewise.
9160
9161 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9162
9163         Code cleanup.
9164         * main.c (write_files): Remove the declaration.
9165         (external_editor_command): Move the declaration ...
9166         [GDBTK] (external_editor_command): ... here.  Fix the comment.
9167
9168 2012-02-20  Tom Tromey  <tromey@redhat.com>
9169
9170         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
9171         extraneous block.
9172
9173 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9174
9175         * darwin-nat.h (enum darwin_msg_state): Add comments.
9176
9177 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9178
9179         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
9180         value.
9181
9182 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
9183
9184         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
9185         between function description and implementation.
9186
9187 2012-02-17  Tom Tromey  <tromey@redhat.com>
9188
9189         PR python/12070:
9190         * python/py-event.c (event_object_getset): New global.
9191         (event_object_type): Reference it.
9192         * python/py-type.c (field_object_getset): New global.
9193         (field_object_type): Reference it.
9194         * python/python-internal.h (gdb_py_generic_dict): Declare.
9195         * python/py-utils.c (gdb_py_generic_dict): New function.
9196
9197 2012-02-17  Tristan Gingold  <gingold@adacore.com>
9198
9199         * solib-darwin.c (darwin_current_sos): Check magic and filetype
9200
9201 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
9202
9203         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
9204         TYPE_CALLING_CONVENTION annotation.
9205
9206 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
9207
9208         * MAINTAINERS: Add rx to target ISA section.
9209         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
9210         (ALLDEPFILES): Add rx-tdep.c.
9211
9212 2012-02-16  Tom Tromey  <tromey@redhat.com>
9213
9214         * symfile.c (symbol_file_add_main_1): Use inferior's
9215         symfile_flags.
9216         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
9217         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
9218         inferior.
9219         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
9220         inferior.
9221         (follow_exec): Use inferior's symfile_flags.
9222         * inferior.h (struct inferior) <symfile_flags>: New field.
9223
9224 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
9225
9226         PR gdb/9734:
9227         * remote-sim.c (gdbsim_create_inferior): Call error() when
9228         sim_create_inferior() fails.
9229
9230 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
9231
9232         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
9233
9234 2012-02-16  Tom Tromey  <tromey@redhat.com>
9235
9236         PR c++/13653:
9237         * thread.c (struct current_thread_cleanup) <was_removable>: New
9238         field.
9239         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
9240         (make_cleanup_restore_current_thread): Initialize new field.
9241
9242 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
9243
9244         * MAINTAINERS: Add rl78 to target ISA section.
9245         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
9246         (ALLDEPFILES): Add rl78-tdep.c.
9247         * NEWS: Mention rl78 as a new target.
9248
9249 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
9250
9251         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
9252         data.
9253         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
9254
9255 2012-02-15  Tom Tromey  <tromey@redhat.com>
9256
9257         PR gdb/12659:
9258         * infcmd.c (registers_info): Print just the current register's
9259         name.
9260
9261 2012-02-15  Tom Tromey  <tromey@redhat.com>
9262
9263         * python/py-symbol.c (sympy_value): Use _().
9264
9265 2012-02-15  Pedro Alves  <palves@redhat.com>
9266
9267         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
9268         output to be like native targets'.
9269         (remote_pid_to_str): Special case the null ptid.
9270
9271 2012-02-14  Stan Shebs  <stan@codesourcery.com>
9272
9273         * NEWS: Mention enable count command.
9274         * breakpoint.h (struct breakpoint): New field enable_count.
9275         * breakpoint.c (enable_breakpoint_disp): Add count argument.
9276         (enable_breakpoint): Add arg to call.
9277         (struct disp_data): New struct.
9278         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
9279         (do_map_enable_once_breakpoint): Create a struct and pass it.
9280         (do_map_enable_delete_breakpoint): Ditto.
9281         (do_map_enable_count_breakpoint): New function.
9282         (enable_count_command): New function.
9283         (bpstat_stop_status): Decrement enable_count.
9284         (print_one_breakpoint_location): Report enable count.
9285         (_initialize_breakpoint): Add enable count command.
9286
9287 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9288
9289         * rl78-tdep.c (reggroups.h): Include.
9290         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
9291         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
9292         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
9293         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
9294         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
9295         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
9296         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
9297         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
9298         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
9299         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
9300         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
9301         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
9302         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
9303         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
9304         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
9305         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
9306         beginning of register list.
9307         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
9308         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
9309         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
9310         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
9311         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
9312         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
9313         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
9314         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
9315         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
9316         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
9317         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
9318         the pseudo registers.  Rearrange other pseudo registers too so
9319         that the bank registers appear at the end.
9320         (rl78_register_type): Account for the fact that the byte sized
9321         bank registers are now pseudo-registers.
9322         (rl78_register_name): Rearrange the register name array.  Make
9323         initial set of raw banked registers inaccessible.
9324         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
9325         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
9326         case for copying bytes back and forth between raw and pseudo
9327         versions of the banked registers.  Update other cases to reflect
9328         the changed names.
9329         (rl78_return_value): Update to account for changed names of
9330         raw registers.
9331         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
9332         rl78_register_sim_regno().
9333
9334 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9335
9336         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
9337         the name parameter being passed to find_pc_partial_function().
9338
9339 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9340
9341         * MAINTAINERS: Step down from being ia64 target maintainer.
9342
9343 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9344
9345         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
9346         compilation warning.
9347
9348 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9349
9350         Fix crash on loaded shlibs without loaded exec_bfd.
9351         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
9352         (set_section_command): Replace exec_bfd by p->bfd.
9353
9354 2012-02-10  Tom Tromey  <tromey@redhat.com>
9355
9356         * linespec.c (decode_line_internal): Skip symtabs_from_filename
9357         when we have a C++ qualified name.
9358
9359 2012-02-10  Pedro Alves  <palves@redhat.com>
9360
9361         * inferior.c (inferior_pid_to_str): New.
9362         (print_inferior, inferior_command): Use it.
9363
9364 2012-02-10  Pedro Alves  <palves@redhat.com>
9365
9366         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
9367         the test CFLAGS.
9368         * configure: Regenerate.
9369
9370 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9371
9372         * linespec.c (decode_line_internal): Fix comment correctness.
9373
9374 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
9375
9376         PR gdb/12953
9377         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
9378         * amd64bsd-nat.c: Add support for debug registers (adapted from
9379         i386bsd-nat.c).
9380         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
9381         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
9382         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
9383         (amd64bsd_dr_get_control): New functions.
9384         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
9385         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
9386         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
9387         watchpoints initialization.
9388         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
9389
9390 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9391
9392         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
9393         flds_bnds.fields.
9394         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
9395
9396 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9397
9398         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
9399
9400 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9401
9402         * language.h (symbol_name_cmp_ftype): Renames
9403         symbol_name_match_p_ftype.
9404         (struct language_defn)[la_get_symbol_name_cmp]: Renames
9405         la_get_symbol_name_match_p.
9406         * ada-lang.c (ada_get_symbol_name_cmp): Renames
9407         ada_get_symbol_name_match_p.  Update comment.
9408         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
9409         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
9410         Renames symbol_name_match_p.  Update field type.
9411         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
9412         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9413         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
9414         "la_get_symbol_name_cmp" in comments.
9415         * language.c: Likewise.
9416
9417 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9418
9419         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
9420         %eflags offset.
9421         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
9422         (amd64_sol2_gregset32_reg_offs): Likewise.
9423
9424 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9425
9426         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
9427         of the returned BFD is allocated by GDB.
9428
9429 2012-02-07  Tom Tromey  <tromey@redhat.com>
9430
9431         PR python/12027:
9432         * python/python-internal.h (frame_object_type): Declare.
9433         * python/py-symbol.c (sympy_needs_frame): New function.
9434         (sympy_value): New function.
9435         (symbol_object_getset): Add "needs_frame".
9436         (symbol_object_methods): Add "value".
9437         * python/py-frame.c (frame_object_type): No longer static.
9438
9439 2012-02-07  Tom Tromey  <tromey@redhat.com>
9440
9441         PR python/13599:
9442         * python/py-symbol.c (sympy_line): New function.
9443         (symbol_object_getset): Add "line".
9444
9445 2012-02-07  Tom Tromey  <tromey@redhat.com>
9446
9447         * charset.c (find_charset_names): Check 'in' against NULL.
9448
9449 2012-02-06  Doug Evans  <dje@google.com>
9450
9451         * gdbtypes.h (struct main_type): Change type of name,tag_name,
9452         and fields.name members from char * to const char *.  All uses updated.
9453         (struct cplus_struct_type): Change type of fn_fieldlists.name member
9454         from char * to const char *.  All uses updated.
9455         (type_name_no_tag): Update.
9456         (lookup_unsigned_typename, lookup_signed_typename): Update.
9457         * gdbtypes.c (type_name_no_tag): Change result type
9458         from char * to const char *.  All callers updated.
9459         (lookup_unsigned_typename, lookup_signed_typename): Change type of
9460         name parameter from char * to const char *.
9461         * symtab.h (struct cplus_specific): Change type of demangled_name
9462         member from char * to const char *.  All uses updated.
9463         (struct general_symbol_info): Change type of name and
9464         mangled_lang.demangled_name members from char * to const char *.
9465         All uses updated.
9466         (symbol_get_demangled_name, symbol_natural_name): Update.
9467         (symbol_demangled_name, symbol_search_name): Update.
9468         * symtab.c (symbol_get_demangled_name): Change result type
9469         from char * to const char *.  All callers updated.
9470         (symbol_natural_name, symbol_demangled_name): Ditto.
9471         (symbol_search_name): Ditto.
9472         (completion_list_add_name): Change type of symname,sym_text,
9473         text,word parameters from char * to const char *.
9474         (completion_list_objc_symbol): Change type of sym_text,
9475         text,word parameters from char * to const char *.
9476         * ada-lang.c (find_struct_field): Change type of name parameter
9477         from char * to const char *.
9478         (encoded_ordered_before): Similarly for N0,N1 parameters.
9479         (old_renaming_is_invisible): Similarly for function_name parameter.
9480         (ada_type_name): Change result type from char * to const char *.
9481         All callers updated.
9482         * ada-lang.h (ada_type_name): Update.
9483         * buildsym.c (hashname): Change type of name parameter
9484         from char * to const char *.
9485         * buildsym.h (hashname): Update.
9486         * dbxread.c (end_psymtab): Change type of include_list parameter
9487         from char ** to const char **.
9488         * dwarf2read.c (determine_prefix): Change result type
9489         from char * to const char *.  All callers updated.
9490         * f-lang.c (find_common_for_function): Change type of name, funcname
9491         parameters from char * to const char *.
9492         * f-lang.c (find_common_for_function): Update.
9493         * f-valprint.c (list_all_visible_commons): Change type of funcname
9494         parameters from char * to const char *.
9495         * gdbarch.sh (static_transform_name): Change type of name parameter
9496         and result from char * to const char *.
9497         * gdbarch.c: Regenerate.
9498         * gdbarch.h: Regenerate.
9499         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
9500         of name parameter from char * to const char *.
9501         * jv-lang.c (java_primitive_type_from_name): Ditto.
9502         (java_demangled_signature_length): Similarly for signature parameter.
9503         (java_demangled_signature_copy): Ditto.
9504         (java_demangle_type_signature): Ditto.
9505         * jv-lang.h (java_primitive_type_from_name): Update.
9506         (java_demangle_type_signature): Update.
9507         * objc-lang.c (specialcmp): Change type of a,b parameters
9508         from char * to const char *.
9509         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
9510         from char * to const char *.  All callers updated.
9511         * p-lang.h (is_pascal_string_type): Update.
9512         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
9513         of name parameter from char * to const char *.
9514         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
9515         * utils.c (fprintf_symbol_filtered): Ditto.
9516         * defs.h (fprintf_symbol_filtered): Update.
9517         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
9518         * stabsread.h (end_psymtab): Update.
9519         * stack.c (find_frame_funname): Change type of funname parameter
9520         from char ** to const char **.
9521         * stack.h (find_frame_funname): Update.
9522         * typeprint.c (type_print): Change type of varstring parameter
9523         from char * to const char *.
9524         * value.h (type_print): Update.
9525         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
9526         from char * to const char *.  All callers updated.
9527         (xcoff_end_psymtab): Change type of include_list parameter
9528         from char ** to const char **.  All callers updated.
9529         (swap_sym): Similarly for name parameter.  All callers updated.
9530         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
9531         Use xstrdup.
9532         (process_coff_symbol): Use xstrdup.
9533         * stabsread.c (stabs_method_name_from_physname): Renamed from
9534         update_method_name_from_physname.  Change result type from void
9535         to char *.  All callers updated.
9536         (read_member_functions): In has_destructor case, store name in objfile
9537         obstack instead of malloc space.  In !has_stub case, fix mem leak.
9538
9539 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
9540
9541         * configure: Rebuild.
9542         * configure.ac: Put -L../bfd and -L../libiberty at the front of
9543         LDFLAGS.
9544
9545 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
9546
9547         * configure.tgt (rl78-*-elf): New target.
9548         * rl78-tdep.c: New file.
9549
9550 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9551
9552         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
9553         and continue the loop.  Add QUIT statement.
9554
9555 2012-02-03  Tom Tromey  <tromey@redhat.com>
9556
9557         PR gdb/13596:
9558         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
9559         bfd_lookup_symbol_from_symtab.
9560         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
9561         gdb_bfd_lookup_symbol_from_symtab.
9562
9563 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
9564
9565         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
9566         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
9567         symbol.  Add assertion that sym2 is never NULL.
9568
9569 2012-02-02  Doug Evans  <dje@google.com>
9570
9571         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
9572         "name" parameter to const char ** from char **.  All callers updated.
9573         (find_pc_partial_function): Ditto.
9574         (cache_pc_function_name): Change type to const char * from char *.
9575         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
9576         (find_pc_partial_function): Update.
9577         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
9578         type of "name" parameter to const char * from char *.
9579         All uses updated.
9580         * arch-utils.c (generic_in_solib_return_trampoline): Change
9581         type of "name" parameter to const char * from char *.
9582         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9583         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9584         type of "name" parameter to const char * from char *.
9585         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9586         * gdbarch.c: Regenerate.
9587         * gdbarch.h: Regenerate.
9588         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9589         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9590         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9591         type of "name" parameter to const char * from char *.
9592         * skip.c (skip_function_pc): Ditto.
9593         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9594         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9595         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9596         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9597         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9598         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9599         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9600         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9601         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9602
9603 2012-02-02  Pedro Alves  <palves@redhat.com>
9604
9605         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9606         the current inferior has no execution.  Make sure the current
9607         remote process matches gdb's current inferior.
9608
9609 2012-02-02  Tom Tromey  <tromey@redhat.com>
9610
9611         PR gdb/13405:
9612         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9613         read-only memory.
9614
9615 2012-02-02  Tom Tromey  <tromey@redhat.com>
9616
9617         PR gdb/9307:
9618         * symtab.c (lookup_language_this): Set block_found.
9619
9620 2012-02-01  Tom Tromey  <tromey@redhat.com>
9621
9622         PR gdb/13431:
9623         * jit.c (struct jit_inferior_data): Rewrite.
9624         (struct jit_objfile_data): New.
9625         (get_jit_objfile_data): New function.
9626         (add_objfile_entry): Update.
9627         (jit_read_descriptor): Return int.  Replace descriptor_addr
9628         argument with inf_data.  Update.  Don't call error.
9629         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9630         descriptor here.
9631         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9632         (jit_reset_inferior_data_and_breakpoints)
9633         (jit_inferior_created_observer): Remove.
9634         (jit_inferior_exit_hook): Update.
9635         (jit_executable_changed_observer): Remove.
9636         (jit_event_handler): Update.
9637         (free_objfile_data): Reset inferior data if needed.
9638         (_initialize_jit): Update.
9639
9640 2012-02-01  Tom Tromey  <tromey@redhat.com>
9641
9642         * jit.c (bfd_open_from_target_memory): Move higher in file.
9643
9644 2012-02-01  Tristan Gingold  <gingold@adacore.com>
9645
9646         * libunwind-frame.c (libunwind_load): Display message if dlopen
9647         failed.
9648
9649 2012-02-01  Gary Benson  <gbenson@redhat.com>
9650
9651         * symtab.h (symbol_found_callback_ftype): New typedef.
9652         (iterate_over_symbols): Use the above.
9653         * symtab.c (iterate_over_symbols): Likewise.
9654         * language.h (language_defn->la_iterate_over_symbols): Likewise.
9655         * ada-lang.c (ada_iterate_over_symbols): Likewise.
9656         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
9657         (iterate_name_matcher): Document return values.
9658         (collect_one_symbol): Likewise.
9659         (collect_function_symbols): Likewise.
9660         (collect_symbols): Likewise.
9661
9662 2012-02-01  Tom Tromey  <tromey@redhat.com>
9663
9664         * ada-lang.c (resolve_subexp): Update.
9665         (ada_lookup_symbol_list): Add 'full_search' argument.
9666         (ada_iterate_over_symbols): Pass 0 as full_search argument to
9667         ada_lookup_symbol_list.
9668         (ada_lookup_encoded_symbol): Update.
9669         (get_var_value): Update.
9670         * ada-exp.y (block_lookup): Update.
9671         (write_var_or_type): Update.
9672         (write_name_assoc): Update.
9673         * ada-lang.h (ada_lookup_symbol_list): Update.
9674
9675 2012-01-31  Tom Tromey  <tromey@redhat.com>
9676
9677         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
9678         comment.
9679
9680 2012-01-31  Doug Evans  <dje@google.com>
9681
9682         * symtab.h: Remove outdated comment.
9683         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
9684
9685 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9686
9687         Fix build error in Darwin port.
9688         * i386-darwin-nat.c: Include i386-nat.h.
9689
9690 2012-01-30  Tom Tromey  <tromey@redhat.com>
9691
9692         PR breakpoints/13568:
9693         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
9694         argument.  Check for recursive includes.
9695         (dwarf_decode_macros): Create an include hash.
9696
9697 2012-01-30  Michael Eager  <eager@eagercon.com>
9698
9699         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
9700         * ppc-linux-tdep.c: Include glibc-tdep.h.
9701         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
9702         (powerpc_linux_in_plt_stub): New function.
9703         (powerpc_linux_in_dynsym_resolve_code): New function.
9704         (ppc_skip_trampoline_code): New function.
9705         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
9706         Use glibc_skip_solib_resolver.
9707
9708 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9709
9710         Code cleanup: Make 1440 bytes of data segment read-only.
9711         * arch-utils.c (endian_enum): Make it const char *const [].
9712         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
9713         Likewise.
9714         * breakpoint.c (always_inserted_enums): Likewise.
9715         * cli/cli-cmds.c (script_ext_enums): Likewise.
9716         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
9717         enumlist parameter const char *const *.
9718         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
9719         const char *const *.
9720         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
9721         parameter const char *const *.
9722         * cris-tdep.c (cris_modes): Make it const char *const [].
9723         * filesystem.c (target_file_system_kinds): Likewise.
9724         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
9725         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
9726         (can_use_displaced_stepping_enum, scheduler_enums)
9727         (exec_direction_names): Likewise.
9728         * language.c (_initialize_language): Make the type_or_range_names and
9729         case_sensitive_names variables const char *const [].
9730         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
9731         * python/python.c (python_excp_enums): Likewise.
9732         * remote.c (interrupt_sequence_modes): Likewise.
9733         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
9734         * serial.c (logbase_enums): Likewise.
9735         * sh-tdep.c (sh_cc_enum): Likewise.
9736         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
9737         Likewise.
9738         * symtab.c (multiple_symbols_modes): Likewise.
9739         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
9740         Likewise.
9741         * utils.c (internal_problem_modes): Likewise.
9742
9743 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9744
9745         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
9746         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
9747         result.
9748
9749 2012-01-27  Doug Evans  <dje@google.com>
9750
9751         * configure.ac (with_python): Fix absolute path handling for win32.
9752         * configure: Regenerate.
9753
9754 2012-01-26  Doug Evans  <dje@google.com>
9755
9756         * symtab.c: Whitespace cleanup, no code changes.
9757
9758         * symtab.c (lookup_symbol_in_language): Improve comment.
9759         (lookup_symbol_aux): Fix comment.
9760
9761         * psymtab.c (add_psymbol_to_list): Result is now "void".
9762         * psympriv.h (add_psymbol_to_list): Update.
9763
9764         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
9765
9766 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9767
9768         Do not open script filenames twice.
9769         * cli/cli-cmds.c (source_script_from_stream): Pass to
9770         source_python_script also STREAM.
9771         * python/py-auto-load.c (source_section_scripts): Pass to
9772         source_python_script_for_objfile also STREAM.
9773         (auto_load_objfile_script): Pass to source_python_script_for_objfile
9774         also INPUT.
9775         * python/python-internal.h (source_python_script_for_objfile): New
9776         parameter file, rename parameter file to filename.
9777         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
9778         instead if !_WIN32.  Update the function comment.
9779         (source_python_script, source_python_script_for_objfile)
9780         (source_python_script): New parameter file, rename parameter file to
9781         filename.  Pass FILENAME to python_run_simple_file.
9782         * python/python.h (source_python_script): New parameter file, rename
9783         parameter file to filename.
9784
9785 2012-01-26  Pedro Alves  <palves@redhat.com>
9786
9787         * corelow.c (core_has_fake_pid): Delete.
9788         (core_close): Delete references to `core_has_fake_pid'.
9789         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
9790         (core_open): Delete references to `core_has_fake_pid'.
9791         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
9792         the removed global.
9793
9794 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9795
9796         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
9797         Remove language parameter from name_matcher.  Adjust the comment.
9798         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
9799         Remove language parameter.
9800         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
9801         * linespec.c (iterate_name_matcher): Likewise.
9802         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
9803         name_matcher.  Adjust call accordingly.
9804         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
9805         (maintenance_check_symtabs): Adjust type of parameter "fun".
9806         * psymtab.h (maintenance_check_symtabs): Likewise.
9807
9808 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9809
9810         * language.h (symbol_name_match_p_ftype): New typedef.
9811         (struct language_defn): Replace field la_symbol_name_compare
9812         by la_get_symbol_name_match_p.
9813         * ada-lang.c (ada_get_symbol_name_match_p): New function.
9814         (ada_language_defn): Use it.
9815         * linespec.c (struct symbol_matcher_data): New type.
9816         (iterate_name_matcher): Rewrite.
9817         (iterate_over_all_matching_symtabs): Pass a pointer to
9818         a symbol_matcher_data struct to expand_symtabs_matching
9819         instead of just the lookup name.
9820         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9821         opencl-lang.c, p-lang.c, language.c: Delete field
9822         la_symbol_name_compare, and replace by NULL for new field
9823         la_get_symbol_name_match_p.
9824         * symfile.h (struct quick_symbol_functions): Update comment.
9825
9826 2012-01-25  Tom Tromey  <tromey@redhat.com>
9827
9828         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
9829         dereferencing.
9830
9831 2012-01-24  Tom Tromey  <tromey@redhat.com>
9832
9833         PR symtab/12406:
9834         * solib.c (update_solib_list): Update the program space's
9835         added_solibs and deleted_solibs fields.
9836         * progspace.h (struct program_space) <added_solibs,
9837         deleted_solibs>: New fields.
9838         (clear_program_space_solib_cache): Declare.
9839         * progspace.c (release_program_space): Call
9840         clear_program_space_solib_cache.
9841         (clear_program_space_solib_cache): New function.
9842         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
9843         bpstat_stop_status.  Use handle_solib_event.
9844         * breakpoint.c: Include gdb_regex.h.
9845         (print_solib_event): New function.
9846         (bpstat_print): Use print_solib_event.
9847         (bpstat_stop_status): Add special case for bp_shlib_event.
9848         (handle_solib_event): New function.
9849         (bpstat_what): Use handle_solib_event.
9850         (struct solib_catchpoint): New.
9851         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
9852         (breakpoint_hit_catch_solib, check_status_catch_solib)
9853         (print_it_catch_solib, print_one_catch_solib)
9854         (print_mention_catch_solib, print_recreate_catch_solib): New
9855         functions.
9856         (catch_solib_breakpoint_ops): New global.
9857         (catch_load_or_unload, catch_load_command_1)
9858         (catch_unload_command_1): New functions.
9859         (internal_bkpt_check_status): Add special case for
9860         bp_shlib_event.
9861         (internal_bkpt_print_it): Use print_solib_event.
9862         (initialize_breakpoint_ops): Initialize
9863         catch_solib_breakpoint_ops.
9864         (_initialize_breakpoint): Register "catch load" and "catch
9865         unload".
9866         * breakpoint.h (handle_solib_event): Declare.
9867         * NEWS: Add entry for "catch load" and "catch unload".
9868
9869 2012-01-24  Tom Tromey  <tromey@redhat.com>
9870
9871         * ada-lang.c: Include gdb_vecs.h.
9872         * charset.c: Include gdb_vecs.h.
9873         * tracepoint.h: Include gdb_vecs.h.
9874         * gdb_vecs.h: New file.
9875
9876 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
9877
9878         * breakpoint.c (breakpoint_hit_catch_fork)
9879         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
9880         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
9881         * infrun.c (inferior_has_forked, inferior_has_vforked)
9882         (inferior_has_execd, inferior_has_called_syscall): Delete.
9883         (handle_syscall_event): Get syscall_number from the execution
9884         control state's wait status.
9885         (wait_for_inferior): Don't clear syscall_number.
9886
9887 2012-01-24  Pedro Alves  <palves@redhat.com>
9888
9889         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
9890         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
9891         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
9892         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
9893         `ws' parameter.
9894         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
9895         false for events other than TARGET_SIGNAL_TRAP.
9896         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
9897         Add `ws' parameter.
9898         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
9899         events other than TARGET_SIGNAL_TRAP.
9900         (tracepoint_breakpoint_hit): Add `ws' parameter.
9901         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
9902         parameter.
9903         (bpstat_stop_status): Same.
9904         (pc_at_non_inline_function): Same.
9905         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
9906         to pass the current event's waitstatus to bpstat_stop_status
9907         and pc_at_non_inline_function.
9908
9909 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9910
9911         Code cleanup.
9912         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
9913         Update the function comment for it.
9914         (source_script_with_search): Call make_cleanup_fclose for STREAM.
9915         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
9916         for STREAM.
9917
9918 2012-01-24  Pedro Alves  <palves@redhat.com>
9919
9920         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
9921         outside `bs->stop' block.
9922         (bpstat_what): Rework bp_shlib_event handling.
9923         (internal_bkpt_check_status): If the breakpoint is a
9924         bp_shlib_event, then set bs->stop and bs->print if
9925         stop_on_solib_events is set.
9926
9927 2012-01-24  Gary Benson  <gbenson@redhat.com>
9928
9929         Delete #if 0'd out code.
9930         * stack.c (print_frame_label_vars): Remove.
9931         (catch_info): Likewise.
9932         (_initialize_stack): Remove "info catch" command.
9933         * NEWS: Mention the above.
9934
9935 2012-01-24  Pedro Alves  <palves@redhat.com>
9936
9937         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
9938         it.
9939         (remote_notice_new_inferior): If the remote end doesn't support
9940         the multiprocess extensions, then the PID is fake.
9941         (add_current_inferior_and_thread): New.
9942         (remote_start_remote): Use it.
9943         (extended_remote_attach_1): Adjust.
9944         (extended_remote_create_inferior_1): Use
9945         add_current_inferior_and_thread.
9946
9947 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9948
9949         Fix watchpoints to be specific for each inferior.
9950         * breakpoint.c (watchpoint_in_thread_scope): Verify also
9951         current_program_space.
9952         * i386-nat.c (i386_inferior_data_cleanup): New.
9953         (i386_inferior_data_get): Replace variable inf_data_local by an
9954         inferior_data call.
9955         (i386_use_watchpoints): Initialize i386_inferior_data.
9956         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
9957         specific iterate_over_lwps.
9958
9959 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9960
9961         Fix watchpoints across inferior fork.
9962         * amd64-linux-nat.c (update_debug_registers_callback): Update the
9963         comment for linux_nat_iterate_watchpoint_lwps.
9964         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
9965         linux_nat_iterate_watchpoint_lwps.
9966         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
9967         * i386-linux-nat.c (update_debug_registers_callback): Update the
9968         comment for linux_nat_iterate_watchpoint_lwps.
9969         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
9970         linux_nat_iterate_watchpoint_lwps.
9971         (i386_linux_prepare_to_resume): New comment on Linux kernel.
9972         * i386-nat.c: Include inferior.h.
9973         (dr_mirror): Remove.
9974         (i386_inferior_data, struct i386_inferior_data)
9975         (i386_inferior_data_get): New.
9976         (i386_debug_reg_state): Use i386_inferior_data_get.
9977         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
9978         (i386_insert_watchpoint, i386_remove_watchpoint)
9979         (i386_stopped_data_address, i386_insert_hw_breakpoint)
9980         (i386_remove_hw_breakpoint): New variable state, use
9981         i386_debug_reg_state instead of DR_MIRROR.
9982         * linux-nat.c (delete_lwp): New declaration.
9983         (num_lwps): Move here from downwards.
9984         (delete_lwp_cleanup): New.
9985         (linux_child_follow_fork): Create new child_lp, call
9986         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
9987         PTRACE_DETACH.
9988         (num_lwps): Move upwards.
9989         (linux_nat_iterate_watchpoint_lwps): New.
9990         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
9991         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
9992
9993 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
9994
9995         GDB 7.4 released.
9996
9997 2012-01-23  Pedro Alves  <palves@redhat.com>
9998
9999         * top.c (caution): Rename to ...
10000         (confirm): ... this.
10001         (show_caution): Rename to ...
10002         (show_confirm): ... this.
10003         (quit_cover): Adjust.
10004         (init_main): Adjust.
10005         * top.h (caution): Rename to ...
10006         (confirm): ... this.
10007         * utils.c (internal_vproblem, defaulted_query): Adjust.
10008
10009 2012-01-23  Pedro Alves  <palves@redhat.com>
10010
10011         * top.c (caution): Update comment.
10012         (execute_command): Don't consider the current value of `caution'.
10013
10014 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10015
10016         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10017
10018 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10019
10020         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10021         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10022         * target.c (target_fileio_pwrite): Remove buffer address from
10023         debug output.
10024         (target_fileio_pread): Likewise.
10025
10026 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10027
10028         * NEWS: Document remote "info proc" and "generate-core-file".
10029
10030 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10031
10032         * gdbarch.sh (find_memory_regions): New callback.
10033         * gdbarch.c, gdbarch.h: Regenerate.
10034
10035         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10036         callback before falling back to target method.
10037
10038         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10039         (linux_target_install_ops): No longer install it.
10040
10041         * linux-tdep.c (linux_find_memory_regions): New function.
10042         (linux_init_abi): Install it.
10043
10044 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10045
10046         * gdbarch.sh (make_corefile_notes): New architecture callback.
10047         * gdbarch.c: Regenerate.
10048         * gdbarch.h: Likewise.
10049
10050         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10051         before target_make_corefile_notes.  If NULL is returned, the
10052         target does not support core file generation.
10053
10054         * linux-nat.c: Include "linux-tdep.h".
10055         (find_signalled_thread, find_stop_signal): Remove.
10056         (linux_nat_do_thread_registers): Likewise.
10057         (struct linux_nat_corefile_thread_data): Likewise.
10058         (linux_nat_corefile_thread_callback): Likewise.
10059         (iterate_over_spus): Likewise.
10060         (struct linux_spu_corefile_data): Likewise.
10061         (linux_spu_corefile_callback): Likewise.
10062         (linux_spu_make_corefile_notes): Likewise.
10063         (linux_nat_collect_thread_registers): New function.
10064         (linux_nat_make_corefile_notes): Replace contents by call to
10065         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10066         as native-only callback.
10067
10068         * linux-tdep.h: Include "bfd.h".
10069         (struct regcache): Add forward declaration.
10070         (linux_collect_thread_registers_ftype): New typedef.
10071         (linux_make_corefile_notes): Add prototype.
10072         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10073         "regset.h", and "elf-bfd.h".
10074         (find_signalled_thread, find_stop_signal): New functions.
10075         (linux_spu_make_corefile_notes): Likewise.
10076         (linux_collect_thread_registers): Likewise.
10077         (struct linux_corefile_thread_data): New data structure.
10078         (linux_corefile_thread_callback): New funcion.
10079         (linux_make_corefile_notes): Likewise.
10080         (linux_make_corefile_notes_1): Likewise.
10081         (linux_init_abi): Install it.
10082
10083 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10084
10085         * gdbarch.sh (info_proc): New callback.
10086         * gdbarch.c, gdbarch.h: Regenerate.
10087
10088         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10089         before falling back to the target info_proc callback.
10090
10091         * linux-nat.c: Do not include "cli/cli-utils.h".
10092         (linux_nat_info_proc): Remove.
10093         (linux_target_install_ops): No longer install it.
10094
10095         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10096         (read_mapping): New function.
10097         (linux_info_proc): Likewise.
10098         (linux_init_abi): Install it.
10099
10100 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10101
10102         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10103         * infcmd.c: (info_proc_cmd_1): New function.
10104         (info_proc_cmd): New function, moved here from equivalent routine
10105         orignally in linux-nat.c.
10106         (info_proc_cmd_mappings): Likewise.
10107         (info_proc_cmd_stat): Likewise.
10108         (info_proc_cmd_status): Likewise.
10109         (info_proc_cmd_cwd): Likewise.
10110         (info_proc_cmd_cmdline): Likewise.
10111         (info_proc_cmd_exe): Likewise.
10112         (info_proc_cmd_all): Likewise.
10113         (_initialize_infcmd): Install "info proc" command and subcommands.
10114
10115         * target.h (struct target_ops): Add to_info_proc.
10116         (target_info_proc): Add prototype.
10117         * target.c (target_info_proc): New function.
10118
10119         * procfs.c (procfs_info_proc): Add prototype.
10120         (info_proc_cmd): Rename into ...
10121         (procfs_info_proc): ... this.  Update argument types as appropriate
10122         for a to_info_proc implementation.  Handle "what" argument.
10123         (procfs_target): Install procfs_info_proc.
10124         (_initialize_procfs): No longer install "info proc" command.
10125
10126         * linux-nat.c: (enum info_proc_what): Remove.
10127         (linux_nat_info_proc_cmd_1): Rename into ...
10128         (linux_nat_info_proc): ... this.  Update argument types as appropriate
10129         for a to_info_proc implementation.
10130         (linux_nat_info_proc_cmd): Remove.
10131         (linux_nat_info_proc_cmd_mappings): Likewise.
10132         (linux_nat_info_proc_cmd_stat): Likewise.
10133         (linux_nat_info_proc_cmd_status): Likewise.
10134         (linux_nat_info_proc_cmd_cwd): Likewise.
10135         (linux_nat_info_proc_cmd_cmdline): Likewise.
10136         (linux_nat_info_proc_cmd_exe): Likewise.
10137         (linux_nat_info_proc_cmd_all): Likewise.
10138         (linux_target_install_ops): Install linux_nat_info_proc.
10139         (_initialize_linux_nat): No longer install "info proc" command
10140         and subcommands.
10141
10142 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10143
10144         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
10145         * config.in, configure: Regenerate.
10146
10147         * target.h (struct target_ops): Add to_fileio_readlink.
10148         (target_fileio_readlink): Add prototype.
10149         * target.c (target_fileio_readlink): New function.
10150
10151         * inf-child.c: Conditionally include <sys/param.h>.
10152         (inf_child_fileio_readlink): New function.
10153         (inf_child_target): Install it.
10154
10155         * remote.c (PACKET_vFile_readlink): New enum value.
10156         (remote_hostio_readlink): New function.
10157         (init_remote_ops): Install it.
10158         (_initialize_remote): Handle vFile:readlink packet type.
10159
10160 2012-01-20  Pedro Alves  <palves@redhat.com>
10161             Ulrich Weigand  <ulrich.weigand@linaro.org>
10162
10163         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
10164         * config.in, configure: Regenerate.
10165
10166         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
10167         to_fileio_pread, to_fileio_close, to_fileio_unlink.
10168         (target_fileio_open): Add prototype.
10169         (target_fileio_pwrite): Likewise.
10170         (target_fileio_pread): Likewise.
10171         (target_fileio_close): Likewise.
10172         (target_fileio_unlink): Likewise.
10173         (target_fileio_read_alloc): Likewise.
10174         (target_fileio_read_stralloc): Likewise.
10175
10176         * target.c: Include "gdb/fileio.h".
10177         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
10178         (default_fileio_target): New function.
10179         (target_fileio_open): Likewise.
10180         (target_fileio_pwrite): Likewise.
10181         (target_fileio_pread): Likewise.
10182         (target_fileio_close): Likewise.
10183         (target_fileio_unlink): Likewise.
10184         (target_fileio_close_cleanup): Likewise.
10185         (target_fileio_read_alloc_1): Likewise.
10186         (target_fileio_read_alloc): Likewise.
10187         (target_fileio_read_stralloc): Likewise.
10188
10189         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
10190         <fcntl.h>, and <unistd.h>.
10191         (inf_child_fileio_open_flags_to_host): New function.
10192         (inf_child_errno_to_fileio_error): Likewise.
10193         (inf_child_fileio_open): Likewise.
10194         (inf_child_fileio_pwrite): Likewise.
10195         (inf_child_fileio_pread): Likewise.
10196         (inf_child_fileio_close): Likewise.
10197         (inf_child_fileio_unlink): Likewise.
10198         (inf_child_target): Install to_fileio routines.
10199
10200         * remote.c (init_remote_ops): Install to_fileio routines.
10201
10202 2012-01-20  Pedro Alves  <palves@redhat.com>
10203             Ulrich Weigand  <ulrich.weigand@linaro.org>
10204
10205         * remote.c (remote_multi_process_p): Only check for multi-process
10206         protocol feature, do not check for extended protocol.
10207         (remote_supports_multi_process): Check for extended protocol here.
10208         (set_general_process): Likewise.
10209         (extended_remote_kill): Likewise.
10210         (remote_pid_to_str): Likewise.
10211         (remote_query_supported): Always query multiprocess mode.
10212
10213 2012-01-20  Pedro Alves  <palves@redhat.com>
10214             Ulrich Weigand  <ulrich.weigand@linaro.org>
10215
10216         * inferior.h (struct inferior): Add fake_pid_p.
10217         * inferior.c (exit_inferior_1): Clear fake_pid_p.
10218         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
10219         magic_null_ptid since the remote side doesn't provide a real PID.
10220
10221 2012-01-19  Tom Tromey  <tromey@redhat.com>
10222
10223         * NEWS: Combine the two Python sections.
10224
10225 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10226
10227         * target.h (target_close): Update comment on the target's unpush state.
10228
10229 2012-01-19  Pedro Alves  <palves@redhat.com>
10230
10231         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
10232         linux_nat_async directly instead of going through the target
10233         vector.
10234         * target.c (unpush_target): Close target after unpushing it, not
10235         before.
10236
10237 2012-01-19  Gary Benson  <gbenson@redhat.com>
10238
10239         * mdebugread.c (sort_blocks): Replace integer constants with ones
10240         derived from FIRST_LOCAL_BLOCK.
10241
10242 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10243             Jan Kratochvil  <jan.kratochvil@redhat.com>
10244
10245         PR gdb/9538
10246         * symfile.c (find_separate_debug_file): New function.
10247         (terminate_after_last_dir_separator): Likewise.
10248         (find_separate_debug_file_by_debuglink): Also try realpath.
10249         * configure.ac (AC_CHECK_FUNCS): Add lstat.
10250         * configure: Regenerate.
10251         * config.in: Regenerate.
10252
10253 2012-01-18  Doug Evans  <dje@google.com>
10254
10255         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
10256         (main.o): Remove rule.
10257         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
10258         (--with-sysroot): Rewrite.
10259         * configure: Regenerate.
10260         * config.in: Regenerate.
10261
10262 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
10263
10264         * parse.c (initialize_expout): New function.
10265         (reallocate_expout): Likewise.
10266         (parse_exp_in_context): Use `initialize_expout' and
10267         `reallocate_expout' when appropriate.
10268
10269 2012-01-18  Pedro Alves  <palves@redhat.com>
10270
10271         * record.c (struct record_breakpoint, record_breakpoint_p)
10272         (record_breakpoints): New.
10273         (record_insert_breakpoint, record_remove_breakpoint): Manage
10274         record breakpoints list.  Only remove breakpoints from the
10275         inferior if they had been inserted there in the first place.
10276
10277 2012-01-17  Doug Evans  <dje@google.com>
10278
10279         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
10280         if we know we don't have a file name to look for.
10281
10282 2012-01-17  Pedro Alves  <palves@redhat.com>
10283
10284         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
10285         the frame's stop reason is UNWIND_UNAVAILABLE.
10286
10287 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
10288
10289         Fix compilation error.
10290         * m2-exp.y (yyerror): Use ANSI C prototype.
10291
10292 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10293
10294         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
10295         (growbuf_by_size): Likewise.
10296         (yyerror): Likewise.
10297         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
10298         (modblock): Remove variable (was #if 0'ed).
10299         (parse_number): Convert prototype from K&R to ANSI C.
10300         (yyerror): Likewise.
10301         * objc-exp.y (parse_number): Likewise.
10302         (yyerror): Likewise.
10303         (yylex): Remove #if 0'ed code.
10304         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
10305         (yyerror): Likewise.
10306
10307 2012-01-16  Tom Tromey  <tromey@redhat.com>
10308
10309         * NEWS: Add item.
10310         * symtab.h (compare_filenames_for_search): Declare.
10311         * symtab.c (compare_filenames_for_search): New function.
10312         (iterate_over_some_symtabs): Use it.
10313         * symfile.h (struct quick_symbol_functions)
10314         <map_symtabs_matching_filename>: Change spec.
10315         * psymtab.c (partial_map_symtabs_matching_filename): Use
10316         compare_filenames_for_search.  Update for new spec.
10317         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
10318         compare_filenames_for_search.  Update for new spec.
10319         * breakpoint.c (clear_command): Use compare_filenames_for_search.
10320
10321 2012-01-16  Tom Tromey  <tromey@redhat.com>
10322
10323         PR python/13281:
10324         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
10325         (struct main_type) <flag_flag_enum>: New field.
10326         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
10327         * NEWS: Add entries.
10328         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
10329         enums.
10330         * python/lib/gdb/printing.py (_EnumInstance): New class.
10331         (FlagEnumerationPrinter): Likewise.
10332
10333 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10334
10335         * breakpoint.c (create_sals_from_address_default): New function.
10336         (create_breakpoints_sal_default): Likewise.
10337         (decode_linespec_default): Likewise.
10338         (is_marker_spec): Removed.
10339         (strace_marker_p): New function.
10340         (init_breakpoint_sal): Using `strace_marker_p' instead of
10341         `is_marker_spec'.
10342         (create_breakpoint): Call method `create_sals_from_address' from
10343         breakpoint_ops, replacing code that created SALs conditionally
10344         on the type of the breakpoint.  Call method `create_breakpoints_sal',
10345         replacing code that created breakpoints conditionally on the type
10346         wanted.
10347         (base_breakpoint_create_sals_from_address): New function.
10348         (base_breakpoint_create_breakpoints_sal): Likewise.
10349         (base_breakpoint_decode_linespec): Likewise.
10350         (base_breakpoint_ops): Add methods
10351         `base_breakpoint_create_sals_from_address',
10352         `base_breakpoint_create_breakpoints_sal' and
10353         `base_breakpoint_decode_linespec'.
10354         (bkpt_create_sals_from_address): New function.
10355         (bkpt_create_breakpoints_sal): Likewise.
10356         (bkpt_decode_linespec): Likewise.
10357         (tracepoint_create_sals_from_address): Likewise.
10358         (tracepoint_create_breakpoints_sal): Likewise.
10359         (tracepoint_decode_linespec): Likewise.
10360         (strace_marker_create_sals_from_address): Likewise.
10361         (strace_marker_create_breakpoints_sal): Likewise.
10362         (strace_marker_decode_linespec): Likewise.
10363         (strace_marker_breakpoint_ops): New variable.
10364         (addr_string_to_sals): Remove `marker_spec'.  Call method
10365         `decode_linespec' from breakpoint_ops, replacing code that decoded
10366         an address string into a SAL.  Use `strace_marker_p' instead of
10367         `marker_spec'.
10368         (strace_command): Decide whether we are dealing with a static
10369         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
10370         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
10371         * breakpoint.h (linespec_result, linespec_sals): New forward
10372         declarations.
10373         (breakpoint_ops) <create_sals_from_address>,
10374         <create_breakpoints_sal>, <decode_linespec>: New methods.
10375
10376 2012-01-14  Doug Evans  <dje@google.com>
10377
10378         * NEWS: Update text for "maint set python print-stack".
10379         It is deprecated in gdb 7.4 and deleted in 7.5.
10380
10381 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
10382
10383         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
10384         including curses.h.
10385
10386 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10387
10388         * configure: Regenerate.
10389         * config.in: Regenerate.
10390
10391 2012-01-12  Keith Seitz  <keiths@redhat.com>
10392
10393         PR mi/10586
10394         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
10395         (ANONYMOUS_UNION_NAME): Define.
10396         (is_path_expr_parent): New function.
10397         (get_path_expr_parent): New function.
10398         (is_anonymous_child): New function.
10399         (create_child_with_value): If the child is anonymous and without
10400         a name, assign an object name to it.
10401         (c_describe_child): Use get_path_expr_parent to determine
10402         the parent expression.
10403         If there field represents an anonymous struct or union and
10404         has no name, set an appropriate display name and expression.
10405         (cplus_describe_child): Likewise.
10406
10407 2012-01-12  Pedro Alves  <palves@redhat.com>
10408
10409         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
10410         available when %ebp is found to be zero (outermost).
10411
10412 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
10413
10414         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
10415         an internal gdb_static_assert.
10416         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
10417
10418 2012-01-11  Tom Tromey  <tromey@redhat.com>
10419
10420         PR gdb/9598:
10421         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
10422         catch" and "catch throw".
10423
10424 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
10425
10426         * blockframe.c (block_innermost_frame): Start search from selected
10427         frame, if present, or otherwise the current frame.
10428
10429         * c-exp.y (variable): Update innermost_block for
10430         'block COLONCOLON NAME' clause.
10431         * m2-exp.y (variable): Ditto.
10432         * objc-exp.y (variable): Ditto.
10433
10434 2012-01-10  Tom Tromey  <tromey@redhat.com>
10435
10436         PR python/13199:
10437         * python/python.c (finish_python_initialization): Set sys.argv.
10438
10439 2012-01-10  Doug Evans  <dje@google.com>
10440
10441         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
10442         "want_line_info".  All callers updated.
10443         (dwarf_decode_lines_1): New function.
10444         (handle_DW_AT_stmt_list): Add function comment.
10445         New arg "want_line_info".  All callers updated.
10446         (read_file_scope,read_type_unit_scope): Move comment from
10447         handle_DW_AT_stmt_list to here.
10448
10449 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10450
10451         Fix regression after libiberty/ update for GCC PR 6057 and others.
10452         * c-exp.y (operator) <OPERATOR DELETE>
10453         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10454         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
10455         (make_builtin_type, make_name): New variable i, add gdb_assert.
10456         (operator) <OPERATOR NEW>: Update ARGS to 3.
10457         (operator) <OPERATOR DELETE>: Add trailing space.
10458         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
10459         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10460         * cp-support.c (cp_canonicalize_string): Check NULL from
10461         cp_comp_to_string, call warning and return.
10462
10463 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10464
10465         Fix duplicate .o files after omitting libbfd.a.
10466         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
10467         (SFILES): Add corelow.c.
10468         (COMMON_OBS): Add corelow.o.
10469         (ALLDEPFILES): Remove corelow.c.
10470         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
10471         * config/alpha/alpha-osf3.mh: Likewise.
10472         * config/alpha/fbsd.mh: Likewise.
10473         * config/arm/nbsdaout.mh: Likewise.
10474         * config/arm/nbsdelf.mh: Likewise.
10475         * config/i386/i386gnu.mh: Likewise.
10476         * config/ia64/hpux.mh: Likewise.
10477         * config/ia64/linux.mh: Likewise.
10478         * config/m32r/linux.mh: Likewise.
10479         * config/m68k/linux.mh: Likewise.
10480         * config/mips/irix5.mh: Likewise.
10481         * config/mips/irix6.mh: Likewise.
10482         * config/pa/hpux.mh: Likewise.
10483         * config/pa/linux.mh: Likewise.
10484         * config/powerpc/aix.mh: Likewise.
10485         * config/sparc/linux.mh: Likewise.
10486         * config/sparc/linux64.mh: Likewise.
10487         * config/sparc/sol2.mh: Likewise.
10488         * config/vax/vax.mh: Likewise.
10489         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
10490         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
10491         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
10492         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
10493         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
10494         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
10495         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
10496         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
10497         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
10498         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
10499         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
10500         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
10501         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10502         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
10503         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
10504         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10505         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
10506         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
10507         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
10508         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
10509         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
10510         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
10511         corelow.o from gdb_target_obs.
10512         * corefile.c (core_target): Update the comment on NULL value.
10513         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
10514         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
10515         MATCHES.  Drop YUMMY set on NULL.
10516         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
10517         reclaim CORE_DATA if it is already NULL.
10518
10519 2012-01-09  Doug Evans  <dje@google.com>
10520
10521         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
10522         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
10523
10524 2012-01-09  Keith Seitz  <keiths@redhat.com>
10525
10526         * breakpoint.c (wrapper.h): Don't include.
10527
10528 2012-01-09  Keith Seitz  <keiths@redhat.com>
10529
10530         * Makefile.in (SFILES): Remove wrapper.c.
10531         (HFILES_NO_SRCDIR): Remove wrapper.h.
10532         (COMMON_OBS): Remove wrapper.o.
10533         * cli/cli-interp.c: Don't inlude wrapper.h.
10534         * corelow.c: Likewise.
10535         (core_open): Replace gdb_target_find_new_threads with
10536         TRY_CATCH around target_find_new_threads.
10537         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
10538         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
10539         * varobj.c (varobj_create): Likewise for parse_exp_1 and
10540         evaluate_expression.
10541         (varobj_set_value): Likewise for evaluate_expression and
10542         value_assign.
10543         (install_new_variable): Likewise for value_fetch_lazy.
10544         (adjust_value_for_child_access): Likewise for value_ind.
10545         (c_describe_child): Likewise for value_subscript and
10546         value_ind.
10547         (c_value_of_root): Likewise for evaluate_expression.
10548         * wrapper.c: Remove.
10549         * wrapper.h: Remove.
10550
10551 2012-01-09  Doug Evans  <dje@google.com>
10552
10553         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
10554         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
10555         "abfd" args with "section".  All callers updated.
10556         Error checking code moved ...
10557         (error_check_comp_unit_head): ... here.  New function.
10558         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
10559         Delete arg "abfd".  New arg "type_offset".  All callers updated.
10560         (create_debug_types_hash_table): Simplify by using
10561         read_and_check_type_unit_head.
10562
10563         * parser-defs.h (namecopy): Delete.
10564         * parse.c (namecopy, namecopy_size): Move into copy_name.
10565
10566 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10567
10568         Partially fix duplicate .o files after omitting libbfd.a.
10569         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
10570         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10571         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
10572         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10573         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
10574         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
10575         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10576
10577 2012-01-09  Pedro Alves  <palves@redhat.com>
10578
10579         * MAINTAINERS: Update my email address.
10580
10581 2012-01-08  Doug Evans  <dje@google.com>
10582
10583         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10584         n_type_units.  Rename type_comp_units to all_type_units.
10585         All uses updated.
10586         (add_signatured_type_cu_to_table): Renamed from
10587         add_signatured_type_cu_to_list.  All callers updated.
10588
10589         * gdbtypes.h (struct cplus_struct_type): Delete member
10590         nfn_fields_total.  All uses removed.
10591
10592 2012-01-06  Doug Evans  <dje@google.com>
10593
10594         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10595         to top of file.
10596         (dwarf2_find_comp_unit): Delete.
10597         (process_psymtab_comp_unit): Make result "void".
10598         Delete args buffer, info_ptr, buffer_size, and replace with
10599         "section".  All callers updated.
10600         (dwarf2_build_psymtabs_hard): Simplify.
10601
10602 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10603             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10604
10605         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10606         before `struct gdb_exception'.
10607         * breakpoint.c (update_global_location_list_nothrow)
10608         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10609         * cp-abi.c (value_rtti_type): Likewise.
10610         * cp-support.c (cp_validate_operator): Likewise.
10611         * infrun.c (insert_exception_resume_breakpoint)
10612         (check_exception_resume, keep_going): Likewise.
10613         * mi-interp.c (mi_breakpoint_created)
10614         (mi_breakpoint_modified): Likewise.
10615         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10616         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10617         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10618
10619 2012-01-05  Doug Evans  <dje@google.com>
10620
10621         * dwarf2read.c (statement_prologue): Delete, unused.
10622
10623         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10624         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10625
10626         * dwarf2read.c (comp_unit_header): Delete, unused.
10627
10628 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10629
10630         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10631         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10632
10633 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10634
10635         * infrun.c (normal_stop): Don't skip calling the normal_stop
10636         observers if the thread was doing a multi-step, but stopped for
10637         some reason other than stepping.
10638
10639 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10640
10641         * cli/cli-decode.h: Add comments.
10642         (CMD_LIST_AMBIGUOUS): Moved to command.h
10643         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
10644         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
10645         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
10646         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
10647         (add_com, add_com_alias, add_info, add_info_alias)
10648         (complete_on_cmdlist, complete_on_enum, help_list): Remove
10649         declarations.
10650         * command.h: Add and adjust comments.
10651         (CMD_LIST_AMBIGUOUS): Moved here.
10652         (help_cmd, help_cmd_list): Delete declarations.
10653
10654 2012-01-04  Doug Evans  <dje@google.com>
10655
10656         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
10657         All callers updated.
10658         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
10659         Replace all arguments with "per_cu".  All callers updated.
10660
10661         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
10662
10663         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
10664         New arg "per_cu".  All callers updated.
10665
10666         Delete #if 0'd out code.
10667         * language.c (binop_result_type): Delete.
10668         (simple_type, ordered_type, same_type, integral_type): Delete.
10669         (numeric_type, character_type, string_type, boolean_type): Delete.
10670         (float_type, structured_type): Delete.
10671         * language.h: Update.
10672
10673 2012-01-04  Tom Tromey  <tromey@redhat.com>
10674
10675         * python/py-value.c (valpy_binop): Initialize 'res_val'.
10676
10677 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10678
10679         * corefile.c (close_exec_file): Delete.
10680         (reopen_exec_file): Remove commented out code that seems related
10681         to close_exec_file, which is being deleted here.
10682         * inferior.h (close_exec_file): Delete.
10683         * fork-child.c (fork_inferior): Remove call to fork_inferior.
10684
10685 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10686
10687         * ada-lang.c: #include "cli/cli-utils.h".
10688         (get_selections): Use skip_spaces.
10689         (ada_get_next_arg): Use skip_spaces and skip_to_space.
10690         (catch_ada_exception_command_split): Use skip_spaces.
10691         (ada_decode_assert_location): Likewise.
10692
10693 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10694
10695         * linespec.c (decode_line_internal): Check for C++ or Java
10696         compound constructs only if the current language is C, C++
10697         or Java.
10698
10699 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
10700
10701         Revert:
10702         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10703                     Joel Brobecker  <brobecker@adacore.com>
10704         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10705         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10706         3 times.
10707         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10708         fall through into AT_ENTRY_POINT.
10709         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10710         DUMMY_ADDR with it.
10711         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10712         PPC_INSN_SIZE skip to 3 times.
10713
10714 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10715
10716         * linespec.c (add_minsym): Preserve function descriptors.
10717
10718 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10719
10720         * breakpoint.c (all_locations_are_pending): Consider locations
10721         in program spaces executing during startup pending as well.
10722
10723 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10724
10725         Copyright year update in most files of the GDB Project.
10726
10727 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10728
10729         * copyright.sh: Delete.
10730         * copyright.py: Rewrite.
10731
10732 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10733
10734         * gnulib/extra/update-copyright: New file, imported from gnulib.
10735
10736 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10737
10738         * README (Copyright and License Notices): New section.
10739
10740 2012-01-03  Tom Tromey  <tromey@redhat.com>
10741
10742         PR python/12533:
10743         * python/py-value.c (valpy_dereference, valpy_get_address
10744         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10745         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
10746         (valpy_absolute, valpy_richcompare): Free intermediate values.
10747
10748 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
10749
10750         * ada-lang.c: Reformat the copyright notice.
10751
10752 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10753
10754         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
10755         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
10756         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
10757         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
10758         Revert this part of:
10759         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10760         Build gdb directly from *.o files not using libgdb.a.
10761         * Makefile.in (COMMON_OBS): Remove solib-target.o.
10762
10763 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10764
10765         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
10766         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
10767         Reformat the copyright header.
10768
10769 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10770
10771         Revert this part of:
10772         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10773         Remove the gdbtui binary.
10774         * gdb.c (main): Remove args.interpreter_p initialization.
10775         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10776         * main.h (struct captured_main_args): Remove interpreter_p.
10777
10778 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10779
10780         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
10781
10782 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10783
10784         * top.c (print_gdb_version): Update copyright year.
10785
10786 2012-01-02  Yao Qi  <yao@codesourcery.com>
10787
10788         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
10789
10790 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10791             Joel Brobecker  <brobecker@adacore.com>
10792
10793         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10794         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10795         3 times.
10796         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10797         fall through into AT_ENTRY_POINT.
10798         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10799         DUMMY_ADDR with it.
10800         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10801         PPC_INSN_SIZE skip to 3 times.
10802
10803 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10804
10805         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
10806         the return value.
10807         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
10808
10809 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10810
10811         Build gdb directly from *.o files not using libgdb.a.
10812         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
10813         (COMMON_OBS): Remove solib-target.o.
10814         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
10815         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
10816         (LIBGDB_OBS, libgdb.a): Move it above.
10817         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
10818         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
10819         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10820         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
10821         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
10822         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
10823         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
10824         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
10825         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
10826         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
10827         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
10828         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
10829         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
10830         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
10831         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10832         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
10833         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
10834         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10835         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
10836         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
10837         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
10838         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
10839         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
10840         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
10841         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
10842         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
10843         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
10844
10845 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10846
10847         Remove the gdbtui binary.
10848         * .gitignore (/gdbtui): Remove.
10849         * Makefile.in (TUI): Remove.
10850         (SUBDIR_TUI_OBS): Remove tui-main.o.
10851         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
10852         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
10853         (tui-main.o): Remove.
10854         (all_object_files): Remove tui-main.o.
10855         * NEWS: New note for the gdbtui removal.
10856         * configure: Rebuilt.
10857         * configure.ac: No longer add all-tui, clean-tui, install-tui and
10858         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
10859         CONFIG_UNINSTALL respectively.
10860         * gdb.c (main): Remove args.interpreter_p initialization.
10861         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10862         * main.h (struct captured_main_args): Remove interpreter_p.
10863         * tui/tui-main.c: Remove.
10864
10865 2012-01-01  Doug Evans  <dje@google.com>
10866
10867         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
10868         (dwarf2_physname, read_import_statement): Ditto.
10869         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
10870         (process_structure_scope read_subroutine_type): Ditto.
10871         (read_typedef, load_partial_dies, read_partial_die): Ditto.
10872         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
10873         (dwarf2_fetch_die_location_block): Ditto.
10874         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
10875
10876         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
10877         All callers updated.
10878         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
10879         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
10880         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
10881
10882         * dwarf2read.c (load_cu): Move assert to more useful location.
10883
10884         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
10885         All callers updated.
10886
10887         * dwarf2read.c (dwarf2_per_objfile): Add comment.
10888         (dwarf2_elf_names): Minor reformat.
10889         (dwarf2_per_cu_data): Tweak comment.
10890         (dwarf2_read_section): Fix comment.
10891         (create_all_comp_units): Fix comment.
10892         (load_full_comp_unit): Fix comment.
10893         (process_full_comp_unit): Fix comment.
10894         (read_signatured_type): Fix comment.
10895
10896 For older changes see ChangeLog-2011.
10897 \f
10898 Local Variables:
10899 mode: change-log
10900 left-margin: 8
10901 fill-column: 74
10902 version-control: never
10903 coding: utf-8
10904 End: