gdb/ChangeLog

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