gdb/ChangeLog

   1 2012-10-26  Pedro Alves  <palves@redhat.com>
   2
   3         * amd64-tdep.c (amd64_relocate_instruction): Use
   4         store_unsigned_integer instead of memcpy.
   5         * i386-tdep.c (i386_relocate_instruction): Ditto.
   6
   7 2012-10-26  Pedro Alves  <palves@redhat.com>
   8
   9         * infrun.c (handle_inferior_event): Merge handling of
  10         TARGET_WAITKIND_EXITED and TARGET_WAITKIND_SIGNALLED into a single
  11         switch case.
  12
  13 2012-10-26  Pedro Alves  <palves@redhat.com>
  14
  15         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_SIGNALLED>:
  16         Remove comment.
  17
  18 2012-10-26  Pedro Alves  <palves@redhat.com>
  19
  20         * target.c (target_waitstatus_to_string): Handle
  21         TARGET_WAITKIND_VFORK_DONE.
  22
  23 2012-10-26  Pedro Alves  <palves@redhat.com>
  24
  25         * infrun.c (handle_inferior_event): Print TARGET_WAITKIND_VFORKED
  26         as "TARGET_WAITKIND_VFORKED", not "TARGET_WAITKIND_FORKED".
  27
  28 2012-10-24  Tristan Gingold  <gingold@adacore.com>
  29
  30         * ravenscar-sparc-thread.c (ravenscar_sparc_fetch_registers):
  31         Add comments.
  32
  33 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  34
  35         * ravenscar-thread.c (ravenscar_wait): Only update the list
  36         of threads and inferior_ptid if the inferior is still alive.
  37
  38 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  39
  40         * ada-lang.c (is_known_support_routine): Use lbasename when
  41         matching the symtab's filename against
  42         known_runtime_file_name_patterns.
  43
  44 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  45
  46         * ada-lang.c (ada_same_array_size_p): New function.
  47         (ada_promote_array_of_integrals): New function.
  48         (coerce_for_assign): Add handling of arrays where the elements
  49         are integrals of a smaller size than the size of the target
  50         array element type.
  51
  52 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  53
  54         * doublest.c (convert_doublest_to_floatformat): Fix comparison
  55         against maximum exponent value.
  56
  57 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  58
  59         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
  60         "unwind-seh.c".
  61
  62 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  63
  64         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
  65         strip typedef layer when computing the fixed type's field type,
  66         only when computing its size.
  67
  68 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
  69
  70         PR gdb/12783
  71         * i386-tdep.c (i386_return_value): Handle complex double and long
  72         double.
  73
  74 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  75
  76         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
  77         New local variable args_len.
  78         Quote the name of the executable when computing the command line.
  79
  80 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
  81
  82         PR gdb/12796
  83         PR gdb/12798
  84         PR gdb/12800
  85         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
  86         AMD64_FTAG_REGNUM.
  87         * amd64-tdep.c (amd64_classify): Classify complex types.
  88         (amd64_return_value): Handle the COMPLEX_X87 class.
  89
  90 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
  91
  92         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
  93         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
  94
  95 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
  96
  97         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
  98         function.
  99         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
 100         to amd64_windows_auto_wide_charset.
 101
 102 2012-10-23  Yao Qi  <yao@codesourcery.com>
 103
 104         * event-top.c (mark_async_signal_handler_wrapper): Remove.
 105         * event-top.h: Remove its declaration.
 106         (async_request_quit): Call mark_async_signal_handler instead of
 107         mark_async_signal_handler_wrapper.
 108         (async_do_nothing, async_disconnect): Likewise.
 109         (async_stop_sig): Likewise.
 110         * remote.c (handle_remote_sigint): Likewise.
 111         (handle_remote_sigint_twice): Likewise.
 112
 113 2012-10-23  Yao Qi  <yao@codesourcery.com>
 114
 115         * event-top.c (sigint_token, sighup_token): Replace 'void *'
 116         with 'static struct async_signal_handler *'.
 117         (sighup_token, sigquit_token, sigstp_token): Likewise.
 118
 119 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
 120
 121         * gdbarch.sh (function_list): Use 'pstring' when printing
 122         a variable which could return NULL.
 123         * gdbarch.c: Regenerate.
 124
 125 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
 126             Tom Tromey  <tromey@redhat.com>
 127
 128         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
 129         inneffective if condition by gdb assertion.  Add function
 130         description comment.
 131
 132 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
 133
 134         * parser-defs.h (struct exp_descriptor): Document constraint
 135         on return value for "op_name" callbacks.
 136
 137 2012-10-18  Tom Tromey  <tromey@redhat.com>
 138
 139         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
 140         * symtab.c (iterate_over_some_symtabs): Constify.
 141         * source.h (symtab_to_fullname): Return 'const char *'.
 142         * source.c (symtab_to_fullname): Return 'const char *'.
 143         * python/py-symtab.c (stpy_fullname): Constify.
 144         * cli/cli-cmds.c (edit_command): Constify.
 145         * breakpoint.c (print_breakpoint_location)
 146         (update_static_tracepoint): Constify.
 147
 148 2012-10-18  Tom Tromey  <tromey@redhat.com>
 149
 150         * breakpoint.c (compare_breakpoints): Fix comparison.
 151
 152 2012-10-18  Tom Tromey  <tromey@redhat.com>
 153
 154         * valprint.c (generic_emit_char, generic_printstr): Pass size of
 155         gdb_wchar_t to convert_between_encodings.
 156
 157 2012-10-17  Yao Qi  <yao@codesourcery.com>
 158
 159         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
 160         more parameter 'inferior'.
 161         * corefile.c (write_memory_with_notification): Caller update.
 162
 163         * mi/mi-cmd-var.c: Include "mi-main.h".
 164         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
 165         to 1 and restore it later.
 166         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
 167         and "data-write-memory-bytes.
 168         * mi/mi-interp.c: Include objfiles.h.
 169         (mi_interpreter_init): Call observer_attach_memory_changed.
 170         (mi_memory_changed): New.
 171         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
 172         New field.
 173
 174         * NEWS: Mention new MI notification "memory-changed".
 175
 176 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 177
 178         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
 179
 180 2012-10-15  Doug Evans  <dje@google.com>
 181
 182         New option -nh: inhibit loading of ~/.gdbinit.
 183         * NEWS: Mention -nh.
 184         * main.c (captured_main): Recognize and process -nh.
 185         (print_gdb_help): Mention -nh.
 186         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
 187
 188 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         PR backtrace/14646
 191         PR gdb/14647
 192         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
 193         pc_regnum_from_eax.
 194         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
 195         nor pc_regnum_from_eax.
 196         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
 197         nor pc_regnum_from_eax.
 198
 199 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 200
 201         Fix entry values resolving in inlined frames.
 202         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
 203         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
 204         entries of FRAME.
 205
 206 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
 207
 208         * configure.ac: Build with -DMS_WIN64 if building with Python
 209         enabled using GCC on amd64-windows.
 210         * configure: Regenerate.
 211
 212 2012-10-15  Tom Tromey  <tromey@redhat.com>
 213
 214         PR python/14635:
 215         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
 216         to Py_None.
 217
 218 2012-10-15  Tom Tromey  <tromey@redhat.com>
 219
 220         PR python/14634:
 221         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
 222
 223 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
 224
 225         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
 226         reset thread numbering back to 1.
 227
 228 2012-10-11  Doug Evans  <dje@google.com>
 229
 230         PR breakpoints/14643.
 231         * linespec.c (struct ls_parser): New member keyword_ok.
 232         (linespec_lexer_lex_string): Add comment.
 233         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
 234         for one.
 235         (parse_linespec): Set keyword_ok.
 236
 237 2012-10-10  Doug Evans  <dje@google.com>
 238
 239         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
 240         "0x" prefix on address in log message.
 241
 242         * dwarf2read.c (read_1_byte): Add const to buf parameter.
 243         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
 244         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
 245         (lookup_dwo_file): Add const to dwo_name parameter.
 246         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 247
 248 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 249
 250         Fix crash during stepping on ppc32.
 251         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
 252         SYM.
 253
 254 2012-10-03  Doug Evans  <dje@google.com>
 255
 256         PR symtab/14601
 257         * buildsym.c (buildsym_init): Reset using_directives to NULL.
 258
 259 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
 260
 261         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
 262         output and use uint32_t not long to ensure 4 byte size.
 263
 264 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
 265
 266         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
 267         unref'ed it.
 268
 269 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 270
 271         * target.c (simple_search_memory): Include access length in
 272         warning message.
 273
 274 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
 275             Edjunior Machado  <emachado@linux.vnet.ibm.com>
 276
 277         PR gdb/13989
 278         * solib.c (solib_find): Prevent GDB from loading native libraries when
 279         debugging a cross-target corefile.
 280
 281 2012-09-28  selven  <pcthegreat@gmail.com>
 282
 283         Make definition match declaration.
 284
 285         * regcache.c (regcache_register_status): Change return type to
 286         enum register_status.
 287
 288 2012-09-28  Yao Qi  <yao@codesourcery.com>
 289
 290         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 291         write_memory_with_notification instead of write_memory.
 292         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 293         instead of target_write_memory.
 294
 295 2012-09-28  Yao Qi  <yao@codesourcery.com>
 296
 297         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 298         when the length of content is not an even number.
 299
 300 2012-09-27  Tom Tromey  <tromey@redhat.com>
 301
 302         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
 303         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
 304
 305 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 306
 307         * sol-thread.c (sol_thread_fetch_registers)
 308         (sol_thread_store_registers): Delete commented out code.
 309
 310 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 311
 312         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 313         Move these functions to sparc-sol-thread.c.
 314         * sparc-sol-thread.c: New file.
 315         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
 316         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
 317         configurations.
 318         * configure: Regenerate.
 319
 320 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 321
 322         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 323         Remove commented-out code.
 324
 325 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 326
 327         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 328         Enable this code for sparc hosts only.
 329
 330 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 331
 332         * procfs.h (procfs_find_LDT_entry): Add declaration.
 333         * sol-thread.c (ps_lgetLDT): Delete local declaration of
 334         function procfs_find_LDT_entry.
 335
 336 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 337
 338         * procfs.c (proc_get_LDT_entry): Make static.
 339
 340 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 341
 342         * procfs.c (proc_find_memory_regions): Fix declaration.
 343
 344 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 345
 346         * amd64-tdep.c (amd64_return_value): Revert previous change
 347         that used TYPE_LENGTH directly.
 348         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 349         (bfin_store_return_value): Likewise.
 350         * cris-tdep.c (cris_store_return_value): Likewise.
 351         (cris_extract_return_value): Likewise.
 352         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 353         * hppa-tdep.c (hppa64_return_value): Likewise.
 354         * lm32-tdep.c (lm32_store_return_value): Likewise.
 355         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 356         * spu-tdep.c (spu_value_from_register): Likewise.
 357         * vax-tdep.c (vax_return_value): Likewise.
 358
 359 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 360
 361         * gdbtypes.c (lookup_array_range_type): Expand parameters
 362         LOW_BOUND and HIGH_BOUND to LONGEST.
 363         (lookup_string_range_type): Likewise.
 364         * gdbtypes.h (lookup_array_range_type): Likewise.
 365         (lookup_string_range_type): Likewise.
 366         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
 367         Expand HIGHBOUND to ssize_t.
 368         (value_string): Likewise.
 369         * value.h (value_cstring): Expand parameter LEN to ssize_t.
 370         (value_string): Likewise.
 371
 372 2012-09-27  Yao Qi  <yao@codesourcery.com>
 373
 374         PR breakpoints/13898
 375         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
 376         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
 377         per breakpoint type.
 378
 379 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 380
 381         * procfs.c: Add gdb_bfd header.
 382         * rs6000-nat.c: Likewise.
 383         * solib-pa64.c: Likewise.
 384         * spu-linux-nat.c: Likewise.
 385         * windows-nat.c: Likewise.
 386
 387 2012-09-26  Tom Tromey  <tromey@redhat.com>
 388
 389         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
 390
 391 2012-09-26  Tom Tromey  <tromey@redhat.com>
 392
 393         * dwarf2read.c (mark_common_block_symbol_computed): New function.
 394         (read_common_block): Handle child DIEs with
 395         DW_AT_data_member_location.
 396         (new_symbol_full): Add special case for common blocks.
 397
 398 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 399             Tom Tromey  <tromey@redhat.com>
 400
 401         * dwarf2read.c (read_common_block): Rewrite.
 402         (new_symbol_full): Handle DW_TAG_common_block.
 403         * f-lang.c (head_common_list, find_common_for_function):
 404         Remove.
 405         * f-lang.h (struct common_entry, struct saved_f77_common,
 406         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
 407         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
 408         BLANK_COMMON_NAME_LOCAL): Remove.
 409         (struct common_block): New.
 410         * f-valprint.c (list_all_visible_commons): Remove.
 411         (info_common_command_for_block): New function.
 412         (info_common_command): Use it.
 413         * stack.c (iterate_over_block_locals): Special case for
 414         COMMON_BLOCK_DOMAIN.
 415         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
 416         constant.
 417         (struct general_symbol_info) <value.common_block>: New field.
 418         (SYMBOL_VALUE_COMMON_BLOCK): New define.
 419
 420 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 421             Tom Tromey  <tromey@redhat.com>
 422
 423         * f-lang.c (allocate_saved_bf_node,
 424         allocate_saved_function_node, allocate_saved_f77_common_node,
 425         allocate_common_entry_node, tail_common_list, current_common,
 426         saved_bf_list, saved_bf_list_end, current_head_bf_list,
 427         tmp_bf_ptr, add_common_block, add_common_entry,
 428         find_first_common_named, patch_common_entries,
 429         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
 430         global_remote_debug, get_bf_for_fcn, saved_function_list,
 431         saved_function_list_end, clear_function_list, struct saved_fcn,
 432         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
 433         SAVED_BF, SAVED_BF_PTR): Remove.
 434         * f-lang.h (tail_common_list, current_common,
 435         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
 436         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
 437         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
 438         real_main_c_value): Remove.
 439         * f-valprint.c (there_is_a_visible_common_named): Remove.
 440
 441 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
 442
 443         * breakpoint.c (update_global_location_list): Ignore previous
 444         duplicate status of a breakpoint when starting a new scan for
 445         duplicate breakpoints.
 446
 447 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
 448         PR breakpoints/14419
 449         * arm-tdep.c (arm_skip_prologue): Extending producer check to
 450         support LLVM compiler.
 451
 452 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 453
 454         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
 455         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 456         (bfin_store_return_value): Likewise.
 457         * cris-tdep.c (cris_store_return_value): Likewise.
 458         (cris_extract_return_value): Likewise.
 459         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 460         * hppa-tdep.c (hppa64_return_value): Likewise.
 461         * lm32-tdep.c (lm32_store_return_value): Likewise.
 462         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 463         * spu-tdep.c (spu_value_from_register): Likewise.
 464         * vax-tdep.c (vax_return_value): Likewise.
 465
 466 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 467
 468         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
 469         parameter LEN to ssize_t.
 470
 471 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 472
 473         * ada-valprint.c (ada_val_print_1): Eliminate single-use
 474         variable LEN.
 475         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
 476         directly.
 477         (alpha_store_return_value): Likewise.
 478         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
 479         (amd64_push_arguments): Likewise.
 480         * ax-gdb.c (gen_trace_static_fields): Likewise.
 481         (gen_traced_pop): Likewise.
 482         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
 483         * breakpoint.c (update_watchpoint): Likewise.
 484         * findcmd.c (parse_find_args): Use local variable for type
 485         instead of length.
 486         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
 487         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
 488         (h8300_store_return_value): Likewise.
 489         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
 490         Use i386_darwin_arg_type_alignment directly.
 491         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
 492         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
 493         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 494         (m68hc11_extract_return_value): Likewise.
 495         * mep-tdep.c (mep_push_dummy_call): Likewise.
 496         * printcmd.c (float_type_from_length): Likewise.
 497         * s390-tdep.c (s390_value_from_register): Likewise.
 498         * stack.c (read_frame_arg): Likewise.
 499         * tracepoint.c (encode_actions_1): Likewise.
 500         * valops.c (value_fetch_lazy): Use local variable for type
 501         instead of length.  Use TYPE_LENGTH directly.
 502         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
 503
 504 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 505
 506         * symtab.c (skip_prologue_sal): Fix typo in comment.
 507
 508 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 509
 510         * linespec.c (create_sals_line_offset): Fix typo in comment.
 511
 512 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 513
 514         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
 515         use plongest to print the array size.
 516
 517 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 518
 519         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
 520         * p-valprint.c (pascal_type_print_base): Likewise.
 521
 522 2012-09-22  Yao Qi  <yao@codesourcery.com>
 523
 524         * remote.c (remote_get_trace_status): Remove setting default
 525         values of fields of 'ts'.
 526
 527 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 528
 529         Fix internal error on canonicalization of clang types.
 530         * cp-name-parser.y (operator): New comment at make_operator call for
 531         new, delete, new[] and delete[].
 532         (exp): Use "sizeof ".  Add new comment at make_operator call.
 533
 534 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 535
 536         Fix disassemble without parameters in tailcall frame.
 537         * cli/cli-cmds.c (disassemble_current_function): Use
 538         get_frame_address_in_block.
 539
 540 2012-09-21  Tom Tromey  <tromey@redhat.com>
 541
 542         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
 543         TYPE_CODE_UNION>: Unify, removing a goto.
 544
 545 2012-09-21  Tom Tromey  <tromey@redhat.com>
 546
 547         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
 548
 549 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
 550
 551         * findvar.c (read_frame_register_value): Mark the result value as
 552         optimized out if any of the input registers have been optimized out.
 553
 554 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
 555
 556         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
 557
 558 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 559
 560         * eval.c (evaluate_subexp_standard): Eliminate single-use
 561         variable LOWER.
 562
 563 2012-09-21  Yao Qi  <yao@codesourcery.com>
 564
 565         * mi/mi-interp.c: Declare mi_record_changed.
 566         (mi_interpreter_init): Call observer_attach_record_changed.
 567         (mi_record_changed): New.
 568         * record.c (record_open): Call observer_notify_record_changed.
 569         (cmd_record_stop): Call observer_notify_record_changed.
 570         * NEWS: Mention it.
 571
 572 2012-09-20  Tom Tromey  <tromey@redhat.com>
 573
 574         * NEWS: Update.
 575         * python/python.c (finalize_python): New function.
 576         (_initialize_python): Make a final cleanup.
 577
 578 2012-09-19  Doug Evans  <dje@google.com>
 579
 580         * buildsym.h (param_symbols): Delete, unused.
 581         (context_stack): Delete member "params", unused.
 582         * buildsym.c (push_context): Update.
 583         * dwarf2read.c (read_func_scope): Update.
 584
 585 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
 586
 587         * sh-tdep.c (sh_register_convert_to_virtual)
 588         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
 589         all callers.  Just do a memcpy if not the little-endian case.
 590
 591         * h8300-tdep.c (h8300_gdbarch_init): Invoke
 592         set_gdbarch_double_format and set_gdbarch_long_double_format.
 593         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
 594         set_gdbarch_double_format.
 595         * sh-tdep.c (sh_gdbarch_init): Likewise.
 596
 597         * NEWS: Document the removal of SH's 'regs' command.
 598         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
 599         command.
 600
 601 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 602
 603         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
 604         `jump'.
 605
 606 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
 607
 608         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
 609         language when iterating over symbols.
 610
 611 2012-09-18  Yao Qi  <yao@codesourcery.com>
 612
 613         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
 614         (mi_interpreter_init): Call observer_attach_tsv_created and
 615         observer_attach_tsv_deleted.
 616         (mi_tsv_created, mi_tsv_deleted): New.
 617         * tracepoint.c (delete_trace_state_variable): Call
 618         observer_notify_tsv_deleted.
 619         (trace_variable_command): Call observer_notify_tsv_created.
 620         (delete_trace_variable_command): Call
 621         observer_notify_tsv_deleted.
 622         (create_tsv_from_upload): Call observer_notify_tsv_created.
 623         * NEWS: Mention it.
 624
 625 2012-09-18  Yao Qi  <yao@codesourcery.com>
 626
 627         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
 628         if traceframe changed.
 629         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
 630         "trace-find".
 631         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
 632         (mi_interpreter_init): Hook mi_traceframe_changed to observer
 633         'traceframe_changed'.
 634         (mi_traceframe_changed): New.
 635         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
 636         New field.
 637         * NEWS: Mention the new MI notification.
 638
 639 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
 640
 641         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
 642
 643 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 644
 645         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
 646         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
 647         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
 648         Extend code also for PaX support.  Convert all gdb_assert to warning
 649         calls.
 650
 651 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 652
 653         Implement auto-load user conveniences suggested by Doug Evans.
 654         * auto-load.c: Include top.h.
 655         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
 656         (_initialize_auto_load): New variable scripts_directory_help.  Mention
 657         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
 658         scripts-directory.  Document in online help one can use also files for
 659         set auto-load safe-path.
 660         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
 661         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
 662
 663 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 664
 665         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
 666         of LEN.
 667
 668 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 669
 670         * m2-valprint.c (m2_print_array_contents): Eliminate variable
 671         ELTLEN and use TYPE_LENGTH directly.
 672         (m2_val_print): Likewise.
 673         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
 674         variable LEN and use TYPE_LENGTH directly.
 675         (m68k_svr4_store_return_value): Likewise.
 676         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
 677         ARGLEN and use TYPE_LENGTH directly.
 678         (mips_o64_push_dummy_call): Likewise.
 679         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
 680         variable LENGTH and use TYPE_LENGTH directly.
 681         (s390_function_arg_float): Likewise.
 682         (s390_function_arg_integer): Likewise.
 683         (s390_push_dummy_call): Likewise.
 684         (s390_return_value_convention): Likewise.
 685         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
 686         TYPE_LENGTH directly.
 687
 688 2012-09-17  Yao Qi  <yao@codesourcery.com>
 689
 690         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
 691         Update comment to add_setshow_integer_cmd.
 692         * cli/cli-setshow.c (do_set_command): Handle case
 693         'var_zuinteger_unlimited'.
 694         (do_show_command): Likewise.
 695         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
 696         for command 'remotetimeout'.
 697         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
 698         to var_integer.
 699         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
 700         for command 'set listsize'.
 701
 702 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 703
 704         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
 705         variable LEN.
 706
 707 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 708
 709         PR 14119
 710         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
 711         (frame_pop): Drop also TAILCALL_FRAME frames.
 712         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
 713
 714 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 715             Pedro Alves  <palves@redhat.com>
 716
 717         PR 14548
 718         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
 719         function start if we are already at function start.  Both for
 720         reverse-next and for reverse-step into function without line number
 721         info.
 722
 723 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 724
 725         Code cleanup - rename 'inline' depth to 'artificial' depth.
 726         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
 727         frame_id_artificial_p, extend the comment.
 728         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
 729         * frame.c (fprint_frame_id): Rename at a user, change debug output
 730         text to "artificial=".
 731         (skip_inlined_frames): Rename to ...
 732         (skip_artificial_frames): ... here.  Extend the comment.
 733         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
 734         (frame_id_inlined_p): Rename to ...
 735         (frame_id_artificial_p): ... here.  Rename at a user.
 736         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
 737         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
 738         at a user.
 739         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
 740         Extend the comment.
 741         (frame_id_inlined_p): Rename to ...
 742         (frame_id_artificial_p): ... here.
 743         * inline-frame.c (inline_frame_this_id): Rename at a user.
 744
 745 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
 746
 747         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
 748         vector variables using vector_size syntax rather than array
 749         syntax.
 750
 751 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 752
 753         * valarith.c (value_concat): Replace unsafe ALLOCA with
 754         XMALLOC/XFREE.
 755
 756 2012-09-14  Pedro Alves  <palves@redhat.com>
 757
 758         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
 759
 760 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
 761
 762         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
 763         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
 764         data-directory as appropriate.
 765
 766 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 767
 768         * printcmd.c (ui_printf): Eliminate single-use variable
 769         PARAM_LEN.
 770
 771 2012-09-14  Yao Qi  <yao@codesourcery.com>
 772             Pedro Alves  <palves@redhat.com>
 773
 774         * valops.c (value_assign): Move observer_notify_target_changed
 775         below to replace reinit_frame_cache.
 776
 777 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
 778
 779         Refactor Python "gdb" module into a proper Python package, by
 780         introducing a new "_gdb" module for code implemented in C, and
 781         using reload/__import__ instead of exec.
 782         * python/lib/gdb/__init__.py: Import * from _gdb.
 783         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
 784         prompt_hook, sys.argv): Moved from finish_python_initialization.
 785         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
 786         (packages, auto_load_packages): New list and function replacing
 787         module_dict and auto-loading code, using __file__ instead of
 788         gdb.PYTHONDIR and reload/__import__ instead of exec.
 789         (GdbSetPythonDirectory): Replacing function of the same name
 790         from finish_python_initialization, using reload/__import__ instead
 791         of exec, as well as call auto_load_packages.
 792         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
 793         gdb_python_module and not gdb_module.
 794         * python/python-internal.h (gdb_python_module): Declare.
 795         * python/python.c (gdb_python_module): New global.
 796         (before_prompt_hook): Check gdb_python_module and not gdb_module.
 797         (_initialize_python): Rename gdb module to _gdb.
 798         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
 799         (finish_python_initialization): Move Python code to
 800         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
 801         __main__.
 802
 803 2012-09-13  Pedro Alves  <palves@redhat.com>
 804
 805         * Makefile.in (COMMON_OBS): Add registry.o.
 806         * registry.c: New file.
 807         * registry.h (struct registry_container): Declare.
 808         (registry_data_callback): New typedef.
 809         (struct registry_data, struct registry_data_registration, struct
 810         registry_data_registry): New type.
 811         (register_data_with_cleanup, registry_alloc_data)
 812         (registry_callback_adaptor, registry_clear_data)
 813         (registry_container_free_data, registry_set_data, registry_data):
 814         Declare.
 815         (DEFINE_REGISTRY): Refactor structures and functions as shims over
 816         the new common structures and functions.
 817         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
 818         callback typedefs.
 819
 820 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
 821
 822         * remote.c (remote_insert_hw_breakpoint): Throw exception if
 823         there is an error inserting hardware breakpoints and use the
 824         error message from the target.
 825
 826         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
 827         Catch this exception and print the error message contained within. Do not
 828         print the default hardware error breakpoint message in this case.
 829
 830 2012-09-12  Doug Evans  <dje@google.com>
 831
 832         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
 833         cu == NULL.
 834
 835 2012-09-11  Doug Evans  <dje@google.com>
 836
 837         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
 838         .gdb_index symbol attributes if there are none.
 839
 840 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 841
 842         * symtab.h (struct minimal_symbol) [has_size]: New field.
 843         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
 844         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
 845         * printcmd.c (build_address_symbolic): Only filter out zero-sized
 846         minimal symbols if the symbol's size is actually known.
 847         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
 848         of msymbol's size field.  Add comment.
 849         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
 850         SET_MSYMBOL_SIZE to set the minimal symbol size.
 851
 852 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 853
 854         * minsyms.c (install_minimal_symbols): Use memset to fill entire
 855         minimal_symbol struct object, rather than setting some of its
 856         fields one by one.
 857
 858 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
 859
 860         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
 861         passed_a_ptr flag when displaying typedef types.
 862
 863 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
 864
 865         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
 866         the optimized_out flag is preserved.
 867
 868 2012-09-10  Anthony Green  <green@moxielogic.com>
 869
 870         * moxie-tdep.c (moxie_analyze_prologue): Update for function
 871         prologue changes in GCC.
 872
 873 2012-09-10  Keith Seitz  <keiths@redhat.com>
 874
 875         PR gdb/13483
 876         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
 877         (BOOL_CONVERSION_BADNESS): ... this.
 878         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
 879         (rank_one_type): Allow all boolean conversions
 880         permitted by the standard.
 881
 882 2012-09-06  Tom Tromey  <tromey@redhat.com>
 883
 884         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 885         Don't decref py_objfile.
 886
 887 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
 888
 889         Do not enable -lmcheck by default when Python is enabled with
 890         threading support.
 891         * configure.ac: (python_has_threads) New variable, by testing
 892         if WITH_THREAD is defined in Python.h.
 893         Move --enable-lmcheck after --with-python.
 894         Do not enable -lmcheck by default if python_has_threads=yes.
 895         Warn if --enable-lmcheck and python_has_threads=yes.
 896         * configure: Regenerate.
 897
 898 2012-08-31  Yao Qi  <yao@codesourcery.com>
 899
 900         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
 901         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
 902         Update some commands.
 903         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
 904         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
 905         to 1.
 906
 907 2012-08-31  Yao Qi  <yao@codesourcery.com>
 908
 909         * mi/mi-cmds.c (mi_cmds): Add 'static'.
 910
 911 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
 912
 913         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
 914
 915 2012-08-29  Doug Evans  <dje@google.com>
 916
 917         * main.c (print_gdb_help): Remove reference to
 918         --use-deprecated-index-sections.
 919
 920 2012-08-28  Yao Qi  <yao@codesourcery.com>
 921
 922         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
 923         (init_cmds): Call add_setshow_uinteger_cmd for command
 924         'max-user-call-depth'.
 925         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
 926         declaration of 'max_user_call_depth'.
 927         * frame.c (backtrace_limit): Add 'unsigned'.
 928         (_initialize_frame): Call add_setshow_uinteger_cmd for command
 929         'limit'.
 930         * remote.c (remoteaddresssize): Add 'unsigned'.
 931         (remote_address_masked): Change local var 'address_size' to
 932         'unsigned'.
 933         (_initialize_remote): Call add_setshow_uinteger_cmd for
 934         'remoteaddresssize'.
 935         * top.c (history_size): Add 'unsigned'.
 936         (show_commands): Change local variables to 'unsigned'.
 937         (set_history_size_command): Don't check history_size is negative.
 938         Adjust the condition to call unstifle_history and set history_size
 939         to UNIT_MAX.
 940
 941 2012-08-28  Pedro Alves  <palves@redhat.com>
 942
 943         PR gdb/14428
 944
 945         * infcmd.c (default_print_one_register_info): New, factored out
 946         from default_print_registers_info.
 947         (default_print_registers_info): Use it.  Mark value unavailable if
 948         necessary.
 949         (registers_info): Print user registers with
 950         default_print_one_register_info.
 951
 952 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
 953
 954         PR tui/14486
 955         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
 956         is not NULL before referencing it.
 957
 958 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 959
 960         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
 961         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
 962         original PC for it.
 963
 964 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
 965             Jan Kratochvil  <jan.kratochvil@redhat.com>
 966
 967         * auto-load.c (auto_load_objfile_script): Rename to ...
 968         (auto_load_objfile_script_1): ... here, change variable realname to
 969         parameter realname, document it, add return value, add variable retval.
 970         (auto_load_objfile_script): New function.
 971
 972 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 973
 974         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
 975         followed by a whitespace.
 976
 977 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 978
 979         PR gdb/14494.
 980         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
 981         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
 982         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
 983         here.
 984
 985 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
 986
 987         * memattr.c (create_mem_region): Fix memory region overlapping
 988         checking.
 989
 990 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 991
 992         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
 993         with xmalloc/cleanup.
 994         * mt-tdep.c (mt_push_dummy_call): Likewise.
 995         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 996         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
 997
 998 2012-08-24  Yao Qi  <yao@codesourcery.com>
 999
1000         * jv-exp.y (push_expression_name): Add "." at the end of error
1001         message.
1002
1003 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
1004
1005         Document how to return from "python-interactive" to GDB.
1006         * python/python.c (_initialize_python): Update documentation.
1007
1008 2012-08-23  Pedro Alves  <palves@redhat.com>
1009
1010         * infrun.c (_initialize_infrun) <handle command help text>:
1011         Mention that multiple signals are supported.
1012
1013 2012-08-23  Pedro Alves  <palves@redhat.com>
1014
1015         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
1016         string.
1017
1018 2012-08-23  Yao Qi  <yao@codesourcery.com>
1019
1020         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
1021         (tfind_1): Don't call registers_changed, set_traceframe_num,
1022         and clear_traceframe_info.
1023         Call set_current_traceframe.
1024         (set_current_traceframe): call set_traceframe_num.
1025
1026 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
1027
1028         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
1029         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
1030
1031 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1032
1033         Enable readline in Python in a GDB-specific way and block the
1034         standard Python readline module to prevent conflicts with GDB.
1035         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
1036         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
1037         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
1038         * python/py-gdb-readline.c: New file.
1039         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
1040         prototype.
1041         * python/python.c (_initialize_python): Call
1042         gdbpy_initialize_gdb_readline.
1043
1044 2012-08-22  Keith Seitz  <keiths@redhat.com>
1045
1046         * defs.h: Include build-gnulib/config.h
1047
1048 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
1049
1050         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
1051         and blx pc.
1052
1053 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1054
1055         Add a new "python-interactive" command that starts a standard
1056         Python interactive prompt with "pi" as alias, and add "py" as
1057         an alias to "python".
1058         * NEWS: Mention the new commands.
1059         * python/python.c (eval_python_command): New function.
1060         (python_interactive_command): For "python-interactive" with
1061         arguments, call eval_python_command.  For "python-interactive"
1062         without arguments, call PyRun_InteractiveLoop.
1063         (_initialize_python): Add "python-interactive" command with
1064         "pi" as alias, and add "py" as an alias to "python".
1065
1066 2012-08-22  Tom Tromey  <tromey@redhat.com>
1067
1068         * defs.h (quit_flag): Don't declare.
1069         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
1070         (QUIT): Use new functions.
1071         * event-top.c (command_handler): Use clear_quit_flag.
1072         (handle_sigint): Use set_quit_flag.
1073         (async_request_quit): Use check_quit_flag.  Don't check
1074         immediate_quit.
1075         * exceptions.c (throw_exception): Use clear_quit_flag.
1076         * main.c (captured_main): Use clear_quit_flag.
1077         * python/python.c (clear_quit_flag, set_quit_flag)
1078         (check_quit_flag): New functions.
1079         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
1080         clear_quit_flag.
1081         * remote.c (remote_wait_as): Use check_quit_flag,
1082         clear_quit_flag.
1083         (remote_start_remote): Call QUIT.
1084         * symfile.c (load_progress): Use check_quit_flag.
1085         * top.c (command_loop): Use clear_quit_flag.
1086         (command_line_input): Call QUIT.
1087         * utils.c (quit_flag): Conditionally define.
1088         (clear_quit_flag, check_quit_flag, set_quit_flag): New
1089         functions.
1090         (prompt_for_continue): Call QUIT.  Use quit, not
1091         async_request_quit.
1092         * remote-mips.c (mips_expect_timeout): Call QUIT.
1093         * monitor.c (monitor_expect): Call QUIT.
1094
1095 2012-08-22  Tom Tromey  <tromey@redhat.com>
1096
1097         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
1098         (async_init_signals): Update.
1099         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
1100         (SIGWINCH_HANDLER_BODY): Remove.
1101
1102 2012-08-22  Tom Tromey  <tromey@redhat.com>
1103
1104         * jit.c (jit_object_close_impl): Don't malloc the objfile
1105         name.
1106         * objfiles.c (allocate_objfile): Don't malloc the objfile
1107         name.
1108         (free_objfile): Don't free the objfile name.
1109         * objfiles.h (struct objfile) <name>: Update comment.
1110         * symfile.c (reread_symbols): Fix reference counting.  Don't
1111         malloc objfile name.
1112
1113 2012-08-22  Tom Tromey  <tromey@redhat.com>
1114
1115         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
1116         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
1117         (symfile_bfd_open): Likewise.
1118         (generic_load): Likewise.
1119         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
1120         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1121         gdb_bfd_open.
1122         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1123         Use gdb_bfd_open.
1124         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
1125         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
1126         (pmon_load_fast): Likewise.
1127         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
1128         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
1129         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
1130         (macho_check_dsym): Likewise.
1131         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
1132         (m32r_upload_command): Likewise.
1133         * gdb_bfd.h (gdb_bfd_cache): Declare.
1134         * gdb_bfd.c (struct gdb_bfd_data): New.
1135         (gdb_bfd_cache): New global.
1136         (struct gdb_bfd_cache_search): New.
1137         (hash_bfd): New function.
1138         (eq_bfd): Likewise.
1139         (gdb_bfd_open): Likewise.
1140         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
1141         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
1142         gdb_bfd_data.
1143         * exec.c (exec_file_attach): Use gdb_bfd_open.
1144         * dsrec.c (load_srec): Use gdb_bfd_open.
1145
1146 2012-08-22  Tom Tromey  <tromey@redhat.com>
1147
1148         * dwarf2read.c (macro_start_file): Update.
1149         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
1150         (free_objfile_per_bfd_storage): Destroy macro_cache.
1151         (allocate_objfile, free_objfile): Update.
1152         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
1153         New field.
1154         (struct objfile) <macro_cache>: Remove.
1155         * symfile.c (reread_symbols): Update.
1156         * symmisc.c (print_symbol_bcache_statistics): Update.
1157         (print_objfile_statistics): Update.
1158
1159 2012-08-22  Tom Tromey  <tromey@redhat.com>
1160
1161         * elfread.c (elf_symtab_read): Update.
1162         * objfiles.c (objfiles_bfd_data): New global.
1163         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
1164         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
1165         (allocate_objfile, free_objfile): Update.
1166         (_initialize_objfiles): Initialize objfiles_bfd_data.
1167         * objfiles.h (struct objfile_per_bfd_storage): New.
1168         (struct objfile) <per_bfd>: New field.
1169         <filename_cache>: Remove.
1170         (set_objfile_per_bfd): Declare.
1171         * symfile.c (reread_symbols): Update.  Call
1172         set_objfile_per_bfd.
1173         (allocate_symtab): Update.
1174         * symmisc.c (print_symbol_bcache_statistics): Update.
1175         (print_objfile_statistics): Print the size of the BFD obstack.
1176
1177 2012-08-22  Tom Tromey  <tromey@redhat.com>
1178
1179         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1180         * gdb_bfd.c: Use DEFINE_REGISTRY.
1181         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1182         (gdb_bfd_ref): Call bfd_alloc_data.
1183         (gdb_bfd_unref): Call bfd_free_data.
1184
1185 2012-08-22  Tom Tromey  <tromey@redhat.com>
1186
1187         * registry.h (struct registry_fields): New.
1188         (REGISTRY_FIELDS): Redefine.
1189         (REGISTRY_ACCESS_FIELD): New macro.
1190         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1191         functions.
1192
1193 2012-08-22  Tom Tromey  <tromey@redhat.com>
1194
1195         * auto-load.c (_initialize_auto_load): Update.
1196         * solib-svr4.c (_initialize_svr4_solib): Update
1197         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1198         * solib-darwin.c (_initialize_darwin_solib): Update.
1199         * registry.h: New file.
1200         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1201         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1202         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1203         (register_program_space_data_with_cleanup)
1204         (register_program_space_data, program_space_alloc_data)
1205         (clear_program_space_data, set_program_space_data)
1206         (program_space_data): Don't declare.
1207         * progspace.c: Use DEFINE_REGISTRY.
1208         (struct program_space_data, struct
1209         program_space_data_registration, struct
1210         program_space_data_registry, program_space_data_registry)
1211         (register_program_space_data_with_cleanup)
1212         (register_program_space_data, program_space_alloc_data)
1213         (program_space_free_data, clear_program_space_data)
1214         (set_program_space_data, program_space_data): Remove.
1215         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1216         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1217         (register_objfile_data_with_cleanup, register_objfile_data)
1218         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1219         declare.
1220         * objfiles.c: Use DEFINE_REGISTRY.
1221         (struct objfile_data, struct objfile_data_registration, struct
1222         objfile_data_registry, objfile_data_registry)
1223         (register_objfile_data_with_cleanup, register_objfile_data)
1224         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1225         (set_objfile_data, objfile_data): Remove.
1226         (_initialize_objfiles): Update.
1227         * jit.c (_initialize_jit): Update.
1228         * inflow.c (_initialize_inflow): Update.
1229         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1230         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1231         (register_inferior_data_with_cleanup, register_inferior_data)
1232         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1233         declare.
1234         * inferior.c: Use DEFINE_REGISTRY.
1235         (struct inferior_data, struct inferior_data_registration, struct
1236         inferior_data_registry, inferior_data_registry)
1237         (register_inferior_data_with_cleanup, register_inferior_data)
1238         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1239         (set_inferior_data, inferior_data): Remove.
1240         * auxv.c (_initialize_auxv): Update.
1241         * ada-lang.c (_initialize_ada_language): Update.
1242         * breakpoint.c (_initialize_breakpoint): Update.
1243         * i386-nat.c (i386_use_watchpoints): Update.
1244
1245 2012-08-22  Tom Tromey  <tromey@redhat.com>
1246
1247         * exec.c (exec_close, exec_file_attach): Update.
1248         (add_to_section_table): Initialize 'key' field.
1249         (add_target_sections, remove_target_sections): Add 'key' argument.
1250         * exec.h (add_target_sections, remove_target_sections): Add
1251         'key' argument.
1252         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1253         (reload_shared_libraries_1): Update.
1254         * target.h (struct target_section) <key>: New field.
1255
1256 2012-08-22  Tom Tromey  <tromey@redhat.com>
1257
1258         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1259
1260 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1261
1262         * symfile.c (allocate_symtab): Use host_address_to_string
1263         function instead of cast of pointer to long which is not
1264         compatible with x86_64-w64-mingw32 build.
1265
1266 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1267
1268         * mips-tdep.c (is_octeon): New function.
1269         (is_octeon_bbit_op): New function.
1270         (mips32_next_pc): Handle Octeon's bbit instructions.
1271         (mips32_instruction_has_delay_slot): Likewise.
1272
1273 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1274
1275         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1276         before the function.
1277
1278 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1279
1280         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1281
1282 2012-08-19  Keith Seitz  <keiths@redhat.com>
1283
1284         PR c++/14365
1285         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1286         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1287
1288 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1289
1290         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1291         The typo broke "make TAGS".
1292
1293 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1294
1295         GDB 7.5 released.
1296
1297 2012-08-17  Keith Seitz  <keiths@redhat.com>
1298
1299         PR c++/13356
1300         * gdbtypes.c (strict_type_checking): New variable.
1301         (show_strict_type_checking): New function.
1302         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
1303         if strict type checking is disabled.
1304         (_initialize_gdbtypes): Add "check type" subcommand.
1305         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
1306
1307 2012-08-17  Keith Seitz  <keiths@redhat.com>
1308
1309         * language.h (type_mode): Remove.
1310         (type_check): Remove.
1311         (struct language_defn): Remove la_type_check.
1312         (STRICT_TYPE): Remove unused macro.
1313         (type_error): Remove.
1314         * language.c (set_type_range_case): Renamed to ...
1315         (set_range_case): ... this.  Update all callers.
1316         Remove type_mode/type_check.
1317         (type_mode): Remove.
1318         (type_check): Remove.
1319         (show_type_command): Remove.
1320         (set_type_command): Remove.
1321         (language_info): Remove type checking output.
1322         (type_error): Remove unused function.
1323         (range_error): Update comment.
1324         (unknown_language_defn): Remove la_type_check.
1325         (auto_language_defn): Likewise.
1326         (local_language_defn): Likewise.
1327         (_initialize_language): Remove "check type" subcommand.
1328         * ada-lang.c (ada_language_defn): Remove la_type_check.
1329         * c-lang.c (c_language_defn): Likewise.
1330         (cplus_language_defn): Likewise.
1331         (asm_language_defn): Likewise.
1332         (minimal_language_defn): Likewise.
1333         * d-lang.c (d_language_defn): Likewise.
1334         * f-lang.c (f_language_defn): Likewise.
1335         * go-lang.c (go_language_defn): Likewise.
1336         * jv-lang.c (java_language_defn): Likewise.
1337         * m2-lang.c (m2_language_defn): Likewise.
1338         * objc-lang.c (objc_language_defn): Likewise.
1339         * opencl-lang.c (opencl_language_defn): Likewise.
1340         * p-lang.c (pascal_language_defn): Likewise.
1341
1342 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
1343
1344         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
1345
1346 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1347
1348         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
1349         New function.
1350         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
1351         using the regache.  Use ia64_hpux_get_register_from_save_state_t
1352         to access the bsp and bspstore registers if not.
1353
1354 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1355
1356         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
1357         * breakpoint.c (detach_breakpoints): Change pid parameter into
1358         a ptid.  Adjust code accordingly.
1359         * infrun.c (handle_inferior_event): Delete variable child_pid.
1360         Update call to detach_breakpoints to pass the child ptid for
1361         fork events.
1362         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
1363         assert that inferior_ptid's lwp is zero.
1364         (linux_handle_extended_wait): Update call to detach_breakpoints.
1365         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
1366         detach_breakpoints.
1367
1368 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1369
1370         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
1371         parent, only call detach_breakpoints if tts.tts_event ==
1372         TTEVT_VFORK.
1373
1374 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1375
1376         * dwarf2-frame.c (dwarf2_frame_cache): Use
1377         get_frame_address_in_block instead of get_frame_pc as
1378         the bound for executing the frame's FDE.
1379
1380 2012-08-16  Yao Qi  <yao@codesourcery.com>
1381
1382         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
1383         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
1384         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
1385         (c_type_print_varspec_suffix): Likewise.
1386         * eval.c (evaluate_subexp_standard): Likewise.
1387         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
1388         (f_type_print_varspec_suffix): Likewise.
1389         * gdbtypes.c (is_scalar_type): Likewise.
1390         (recursive_dump_type): Likewise.
1391         * infcall.c (value_arg_coerce): Likewise.
1392         * m2-valprint.c (m2_val_print): Likewise.
1393         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1394         (pascal_type_print_varspec_suffix): Likewise.
1395         (pascal_type_print_base): Likewise.
1396         * p-valprint.c (pascal_val_print): Likewise.
1397         (pascal_val_print): Likewise.
1398         * valops.c (value_slice): Likewise.
1399         * valprint.c (scalar_type_p): Likewise.
1400         * valarith.c (value_bitstring_subscript): Remove.
1401         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
1402         Remove comment on TYPE_CODE_BITSTRING.
1403
1404         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
1405         TYPE_CODE_BITSTRING.
1406
1407         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
1408         slot 0.
1409
1410 2012-08-16  Yao Qi  <yao@codesourcery.com>
1411
1412         * tracepoint.c (trace_find_none_command): Remove.
1413         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
1414
1415 2012-08-16  Yao Qi  <yao@codesourcery.com>
1416
1417         * remote.c (handle_notification): Remove parameter 'length'.
1418         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
1419
1420 2012-08-15  Keith Seitz  <keiths@redhat.com>
1421
1422         * gdbtypes.c (opaque_type_resolution): Make static.
1423         Add missing comment.
1424         (overload_debug): Add missing comment.
1425         (show_opaque_type_resolution): Likewise.
1426         (show_overload_debug): Likewise.
1427         (print_bit_vector): Remove unnecessary forward declaration.
1428         (print_arg_types): Likewise.
1429         (dump_fn_fieldlists): Likewise.
1430         (print_cplus_stuff): Likewise.
1431
1432 2012-08-15  Tom Tromey  <tromey@redhat.com>
1433
1434         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
1435         (gdb_bfd_ref): Initialize new field.
1436         (gdb_bfd_unref): Unref the archive BFD.
1437         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
1438         parent archive.
1439
1440 2012-08-15  Tom Tromey  <tromey@redhat.com>
1441
1442         PR python/14387:
1443         * python/py-bpevent.c (create_breakpoint_event_object): Update
1444         comment.
1445         * python/py-event.c (evpy_add_attribute): Update comment.
1446         * python/py-exitedevent.c (create_exited_event_object): Fix
1447         reference counting and error handling.
1448         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1449         Fix reference counting.
1450         * python/py-signalevent.c (create_signal_event_object): Fix
1451         reference counting and error handling.
1452         * python/py-stopevent.c (emit_stop_event): Fix reference
1453         counting.
1454         * python/py-threadevent.c (get_event_thread): Return a
1455         borrowed reference.
1456         * python/py-type.c (convert_field): Fix reference counting.
1457
1458 2012-08-15  Tom Tromey  <tromey@redhat.com>
1459
1460         * dwarf2read.c (dwarf_decode_macro_bytes)
1461         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
1462         as hash key.
1463
1464 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1465
1466         * infcmd.c (_initialize_infcmd): Update help text for the signal,
1467         stepi, nexti, finish, next, step, jump, and continue commands.
1468         * infrun.c (_initialize_infrun): Update help text for the handle
1469         command.
1470
1471 2012-08-14  Doug Evans  <dje@google.com>
1472
1473         * gdbtypes.c (struct extra): Delete, unused.
1474
1475         * gdbtypes.c: Whitespace cleanup.
1476         (address_space_name_to_int): Remove "extern" from definition.
1477         (_initialize_gdbtypes): Declare with initialize_file_ftype.
1478
1479         * gdbtypes.c (make_pointer_type): Remove redundant setting of
1480         TYPE_POINTER_TYPE (type).
1481
1482 2012-08-14  Gary Benson  <gbenson@redhat.com>
1483
1484         * solib-svr4.c (svr4_free_library_list): Use free_so.
1485
1486 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
1487
1488         * .gitignore: Add go-exp.c.
1489
1490 2012-08-13  Doug Evans  <dje@google.com>
1491
1492         * value.c (show_convenience): Tweak comment.
1493         (_initialize_values): Mention convenience functions in the help text
1494         for "show convenience".
1495
1496 2012-08-13  Yao Qi  <yao@codesourcery.com>
1497
1498         * std-operator.def: Remove TERNOP_SLICE_COUNT.
1499         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
1500         TERNOP_SLICE_COUNT.
1501         * eval.c (evaluate_subexp_standard): Likewise.
1502         * expprint.c (print_subexp_standard): Likewise.
1503         (dump_subexp_body_standard): Likewise.
1504         * parse.c (operator_length_standard): Likewise.
1505
1506 2012-08-13  Yao Qi  <yao@codesourcery.com>
1507
1508         * std-operator.def: Remove OP_BITSTRING.
1509         * breakpoint.c (watchpoint_exp_is_const): Update.
1510         * eval.c (evaluate_subexp_standard): Remove handling to
1511         OP_BITSTRING.
1512         * expprint.c (print_subexp_standard): Likewise.
1513         (dump_subexp_body_standard): Likewise.
1514         * parse.c (operator_length_standard): Likewise.
1515         * valops.c (value_bitstring): Remove.
1516         * value.h: Remove the declaration of 'value_bitstring'.
1517
1518 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1519
1520         * linespec.c (find_methods): Remove unused variables `i1' and
1521         `name_len'.
1522         (decode_line_full): Likewise for `arg_start'.
1523
1524 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1525
1526         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
1527         (zlib_decompress_section): Likewise for `section_data'.
1528         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
1529
1530 2012-08-10  Doug Evans  <dje@google.com>
1531
1532         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
1533         * NEWS: Document them.
1534         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
1535         function/strfns.py.
1536         * python/py-type.c (typy_array_1): New function.
1537         (typy_array): Call it.
1538         (typy_vector): New function.
1539         (type_object_methods): Add "vector".
1540         * python/lib/gdb/function/__init__.py: New file.
1541         * python/lib/gdb/function/strfns.py: New file.
1542
1543 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1544
1545         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
1546         for TYPE_FIELD_BITPOS.
1547         (typy_get_sizeof): Likewise for TYPE_LENGTH.
1548
1549 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
1550
1551         PR cli/10436:
1552         * common/vec.h (VEC_merge): Define.
1553         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
1554         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1555         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1556         * completer.c: Include gdb_signals.h.
1557         (signal_completer): Define.
1558         * completer.h (signal_completer): Add prototype.
1559         * infcmd.c (_initialize_infcmd): Assign the command
1560         completer for "signal" to handle_completer.
1561         * infrun.c: Include completer.h.
1562         (handle_completer): Define.
1563         (_initialize_infrun): Declare a new local variable c.  Store the
1564         result of add_com("handle") to it.  Assign the command
1565         completer for "handle" to handle_completer.
1566
1567 2012-08-09  Yao Qi  <yao@codesourcery.com>
1568
1569         * cli/cli-decode.c (set_cmd_prefix): New.
1570         (lookup_cmd_for_prefixlist): New.
1571         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
1572         of each cmd_list_element in *prefixlist.
1573         (add_setshow_cmd_full): set_cmd_prefix.
1574         (add_alias_cmd): Likewise.
1575         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
1576         Declare 'auto_boolean_enums'.
1577         * cli/cli-setshow.c: Include "observer.h".
1578         (notify_command_param_changed_p): New.
1579         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
1580         Remove 'static'.
1581         (do_setshow_command): Split it to ...
1582         (do_set_command, do_show_command): ... them.  New.
1583         (do_set_command): Call observer_notify_command_param_changed if
1584         notify_command_param_changed_p returns true.
1585         (cmd_show_list): Caller update.
1586         * auto-load.c (set_auto_load_cmd): Likewise.
1587         * remote.c (show_remote_cmd): Likewise.
1588         * cli/cli-setshow.h: Update declarations.
1589         * top.c (execute_command): Call do_set_command and do_show_command.
1590
1591         * NEWS: Mention new MI notification.
1592         * mi/mi-interp.c: Declare mi_command_param_changed.
1593         (mi_interpreter_init): Attach mi_command_param_changed to
1594         observer command_param_changed.
1595         (mi_command_param_changed): New.
1596         Remove mi_suppress_breakpoint_notifications.
1597         Define global variable mi_suppress_notification.
1598         (mi_breakpoint_created): Update.
1599         (mi_breakpoint_deleted): Likewise.
1600         (mi_breakpoint_modified): Likewise.
1601         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
1602         'gdb-set' and set mi_suppress_notification.
1603         * mi/mi-main.h: (mi_suppress_notification): New struct.
1604
1605 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
1606             Jan Kratochvil  <jan.kratochvil@redhat.com>
1607
1608         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
1609
1610 2012-08-09  Yao Qi  <yao@codesourcery.com>
1611
1612         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
1613         (skiplist): Move it to skip.c.
1614         (init_cmd_lists): Remove code setting enablebreaklist and
1615         skiplist to NULL.
1616         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
1617         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
1618         skiplist.
1619         * gdbcmd.h: Likewise.
1620         * skip.c (_initialize_step_skip): Move 'skiplist' from
1621         cli/cli-cmds.c.
1622
1623 2012-08-09  Yao Qi  <yao@codesourcery.com>
1624
1625         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
1626         * gnu-nat.c, symfile.c: Likewise.
1627
1628 2012-08-08  Aaron Gamble  <agamble@google.com>
1629
1630         * utils.c (prompt_for_continue_wait_time): New static global.
1631         (make_command_stats_cleanup): Initialize it.
1632         (report_command_stats): Subtract time waiting for user.
1633         (prompt_for_continue): Track time waiting for user.
1634         (defaulted_query): Track time waiting for user.
1635
1636 2012-08-08  Doug Evans  <dje@google.com>
1637
1638         * eval.c (evaluate_subexp_standard): Fix thinko in handling
1639         UNOP_MEMVAL_TYPE.
1640         * expprint.c (print_subexp_standard, case OP_TYPE): New.
1641         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
1642         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
1643         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
1644         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
1645         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
1646         elt.
1647         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
1648         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
1649         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
1650         (dump_prefix_expression): Handle OP_TYPE.
1651
1652 2012-08-08  Keith Seitz  <keiths@redhat.com>
1653
1654         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
1655         addr_start.
1656
1657 2012-08-08  Doug Evans  <dje@google.com>
1658
1659         * linux-thread-db.c: #include "gdb_vecs.h".
1660         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
1661         updated.
1662         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
1663         (thread_db_load_search): Use a vector to iterate over path elements.
1664         Handle text appearing after "$pdir".
1665
1666         * gdb_string.h: Moved to ...
1667         * common/gdb_string.h: ... here.
1668         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
1669         gdb_string.h and gdb_assert.h.
1670
1671 2012-08-08  Yao Qi  <yao@codesourcery.com>
1672
1673         * tic6x-tdep.c (tic6x_register_to_value): Remove.
1674         (tic6x_value_to_register): Likewise.
1675         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
1676         and set_gdbarch_value_to_register.
1677
1678 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1679             Jean-Marc Saffroy  <saffroy@gmail.com>
1680
1681         PR 11804
1682         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
1683         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
1684         * gcore.c (gcore_create_callback): New function comment.  Add modified
1685         parameter.  Only write modified regions.  Set SEC_READONLY exactly
1686         according to MODIFIED.
1687         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
1688         the passed modified value to FUNC.
1689         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
1690         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
1691         first.  New variables modified and has_anonymous.  Parse the lines of
1692         smaps file.  Add the passed MODIFIED value to FUNC.
1693         * procfs.c (find_memory_regions_callback): Add the passed modified
1694         value.
1695
1696 2012-08-06  Tom Tromey  <tromey@redhat.com>
1697
1698         * dwarf2-frame.c (clear_pointer_cleanup): New function.
1699         (dwarf2_frame_cache): Use it.
1700         * frame-unwind.h (frame_sniffer_ftype): Document prologue
1701         cache initialization constraint.
1702
1703 2012-08-06  Tom Tromey  <tromey@redhat.com>
1704
1705         PR python/14386:
1706         * varobj.c (update_dynamic_varobj_children): Don't call
1707         PyIter_Check.
1708
1709 2012-08-06  Tom Tromey  <tromey@redhat.com>
1710
1711         PR cli/14392:
1712         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
1713
1714 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
1715
1716         * NEWS: New entry for 'cd' default parameters.
1717         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
1718
1719 2012-08-03  Tom Tromey  <tromey@redhat.com>
1720
1721         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
1722         return.
1723
1724 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1725
1726         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
1727         to attempting lseek/write.
1728         (inf_child_fileio_pread): Likewise for pread.
1729
1730 2012-08-02  Yao Qi  <yao@codesourcery.com>
1731
1732         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
1733         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
1734         add_setshow_zinteger_cmd.
1735         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
1736         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
1737         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
1738         instead of add_setshow_zinteger_cmd.
1739         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
1740         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
1741         instead of add_setshow_zinteger_cmd.
1742         * frame.c (frame_debug): Add 'unsigned'.
1743         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
1744         add_setshow_zinteger_cmd.
1745         * frame.h: Update the declaration of 'frame_debug'.
1746         * gdbtypes.c (overload_debug): Add 'unsigned'.
1747         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
1748         add_setshow_zinteger_cmd.
1749         * inferior.h: Update declaration of 'debug_infrun'.
1750         * infrun.c (debug_infrun): Add 'unsigned'.
1751         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
1752         add_setshow_zinteger_cmd.
1753         * jit.c (jit_debug): Add 'unsigned'.
1754         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
1755         add_setshow_zinteger_cmd.
1756         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
1757         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
1758         instead of add_setshow_zinteger_cmd.
1759         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1760         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1761         add_setshow_zinteger_cmd.
1762         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1763         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1764         instead of add_setshow_zinteger_cmd.
1765         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1766         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1767         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1768         intead of add_setshow_zinteger_cmd.
1769         * mips-tdep.c (mips_debug): Add 'unsigned'.
1770         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1771         instead of add_setshow_zinteger_cmd.
1772         * monitor.c (monitor_debug): Add 'unsigned'.
1773         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1774         add_setshow_zinteger_cmd.
1775         * observer.c (observer_debug): Add 'unsigned'.
1776         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1777         add_setshow_zinteger_cmd.
1778         * parse.c (expressiondebug): Add 'unsigned'.
1779         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1780         add_setshow_zinteger_cmd.
1781         * record.c (record_debug): Add 'unsigned'.
1782         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1783         add_setshow_zinteger_cmd.
1784         * record.h: Update the declaration of 'record_debug'.
1785         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1786         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1787         add_setshow_zinteger_cmd.
1788         * serial.c (global_serial_debug_p): Add 'unsigned'.
1789         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1790         add_setshow_zinteger_cmd.
1791         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1792         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1793         add_setshow_zinteger_cmd.
1794         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1795         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1796         add_setshow_zinteger_cmd.
1797         * target.c (targetdebug): Add 'unsigned'.
1798         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1799         add_setshow_zinteger_cmd.
1800         * valops.c (overload_debug): Add 'unsigned'.
1801         * varobj.c (varobjdebug): Add 'unsigned'.
1802         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1803         add_setshow_zinteger_cmd.
1804         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1805         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1806         instead of add_setshow_zinteger_cmd.
1807
1808         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1809         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1810         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1811         instead of add_setshow_zinteger_cmd.
1812         * gdbarch.c, gdbarch.h: Re-generated.
1813
1814 2012-08-02  Yao Qi  <yao@codesourcery.com>
1815
1816         * nto-tdep.c: Don't include cli/cli-decode.h and
1817         cli/cli-cmds.h.
1818         (_initialize_nto_tdep): Remove.
1819         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1820         Remove field.
1821         Remove macro nto_internal_debugging.
1822
1823 2012-08-01  Richard Henderson  <rth@redhat.com>
1824
1825         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
1826         (mep-*-*) [gdb_target_obs]: Likewise.
1827
1828 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
1829
1830         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
1831         linux_get_siginfo_type.
1832
1833 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1834
1835         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
1836         AT_ENTRY_POINT.
1837         (call_function_by_hand) <ON_STACK>: Call write_memory with
1838         gdbarch_breakpoint_from_pc, if possible.
1839         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
1840         here.
1841
1842 2012-07-31  Yao Qi  <yao@codesourcery.com>
1843
1844         * tracepoint.c: Add 'static' for some variables.
1845
1846 2012-07-31  Yao Qi  <yao@codesourcery.com>
1847
1848         * go32-nat.c: Declare _initialize_go32_nat.
1849         * ser-go32.c: Declare _initialize_ser_dos.
1850         * top.c (do_chdir_cleanup): Add 'static'.
1851
1852 2012-07-30  Keith Seitz  <keiths@redhat.com>
1853
1854         * linespec.c (linespec_lex_number): A number followed
1855         by quotes is a valid number, too.
1856
1857 2012-07-30  Tom Tromey  <tromey@redhat.com>
1858
1859         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
1860
1861 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
1862
1863         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
1864         attempt to 4-byte-align HW breakpoint addresses for Thumb.
1865
1866 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
1867
1868         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
1869         invalid or reevaluated to prevent prevent references to possibly
1870         delete'd type objects being left in the varobj.
1871
1872 2012-07-27  Tom Tromey  <tromey@redhat.com>
1873             Jan Kratochvil  <jan.kratochvil@redhat.com>
1874
1875         * copying.awk: Print buffer-read-only and vi ro markers.
1876         * copying.c: Rebuild.
1877         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
1878         * gdbarch.c, gdbarch.h: Rebuild.
1879         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
1880         buffer-read-only and vi ro markers.
1881         * features/arm-with-iwmmxt.c: Rebuild.
1882         * features/arm-with-m-fpa-layout.c: Rebuild.
1883         * features/arm-with-m-vfp-d16.c: Rebuild.
1884         * features/arm-with-m.c: Rebuild.
1885         * features/arm-with-neon.c: Rebuild.
1886         * features/arm-with-vfpv2.c: Rebuild.
1887         * features/arm-with-vfpv3.c: Rebuild.
1888         * features/i386/amd64-avx-linux.c: Rebuild.
1889         * features/i386/amd64-avx.c: Rebuild.
1890         * features/i386/amd64-linux.c: Rebuild.
1891         * features/i386/amd64.c: Rebuild.
1892         * features/i386/i386-avx-linux.c: Rebuild.
1893         * features/i386/i386-avx.c: Rebuild.
1894         * features/i386/i386-linux.c: Rebuild.
1895         * features/i386/i386-mmx-linux.c: Rebuild.
1896         * features/i386/i386-mmx.c: Rebuild.
1897         * features/i386/i386.c: Rebuild.
1898         * features/i386/x32-avx-linux.c: Rebuild.
1899         * features/i386/x32-avx.c: Rebuild.
1900         * features/i386/x32-linux.c: Rebuild.
1901         * features/i386/x32.c: Rebuild.
1902         * features/mips-dsp-linux.c: Rebuild.
1903         * features/mips-linux.c: Rebuild.
1904         * features/mips64-dsp-linux.c: Rebuild.
1905         * features/mips64-linux.c: Rebuild.
1906         * features/rs6000/powerpc-32.c: Rebuild.
1907         * features/rs6000/powerpc-32l.c: Rebuild.
1908         * features/rs6000/powerpc-403.c: Rebuild.
1909         * features/rs6000/powerpc-403gc.c: Rebuild.
1910         * features/rs6000/powerpc-405.c: Rebuild.
1911         * features/rs6000/powerpc-505.c: Rebuild.
1912         * features/rs6000/powerpc-601.c: Rebuild.
1913         * features/rs6000/powerpc-602.c: Rebuild.
1914         * features/rs6000/powerpc-603.c: Rebuild.
1915         * features/rs6000/powerpc-604.c: Rebuild.
1916         * features/rs6000/powerpc-64.c: Rebuild.
1917         * features/rs6000/powerpc-64l.c: Rebuild.
1918         * features/rs6000/powerpc-7400.c: Rebuild.
1919         * features/rs6000/powerpc-750.c: Rebuild.
1920         * features/rs6000/powerpc-860.c: Rebuild.
1921         * features/rs6000/powerpc-altivec32.c: Rebuild.
1922         * features/rs6000/powerpc-altivec32l.c: Rebuild.
1923         * features/rs6000/powerpc-altivec64.c: Rebuild.
1924         * features/rs6000/powerpc-altivec64l.c: Rebuild.
1925         * features/rs6000/powerpc-cell32l.c: Rebuild.
1926         * features/rs6000/powerpc-cell64l.c: Rebuild.
1927         * features/rs6000/powerpc-e500.c: Rebuild.
1928         * features/rs6000/powerpc-e500l.c: Rebuild.
1929         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
1930         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
1931         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
1932         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
1933         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
1934         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
1935         * features/rs6000/powerpc-vsx32.c: Rebuild.
1936         * features/rs6000/powerpc-vsx32l.c: Rebuild.
1937         * features/rs6000/powerpc-vsx64.c: Rebuild.
1938         * features/rs6000/powerpc-vsx64l.c: Rebuild.
1939         * features/rs6000/rs6000.c: Rebuild.
1940         * features/s390-linux32.c: Rebuild.
1941         * features/s390-linux32v1.c: Rebuild.
1942         * features/s390-linux32v2.c: Rebuild.
1943         * features/s390-linux64.c: Rebuild.
1944         * features/s390-linux64v1.c: Rebuild.
1945         * features/s390-linux64v2.c: Rebuild.
1946         * features/s390x-linux64.c: Rebuild.
1947         * features/s390x-linux64v1.c: Rebuild.
1948         * features/s390x-linux64v2.c: Rebuild.
1949         * features/tic6x-c62x-linux.c: Rebuild.
1950         * features/tic6x-c62x.c: Rebuild.
1951         * features/tic6x-c64x-linux.c: Rebuild.
1952         * features/tic6x-c64x.c: Rebuild.
1953         * features/tic6x-c64xp-linux.c: Rebuild.
1954         * features/tic6x-c64xp.c: Rebuild.
1955
1956 2012-07-27  Tom Tromey  <tromey@redhat.com>
1957
1958         * c-exp.y (classify_name): Avoid assignment in condition.
1959
1960 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
1961
1962         * amd64-windows-tdep.c: Include "frame.h".
1963         (amd64_windows_skip_trampoline_code): New function.
1964         (amd64_windows_init_abi): Add trampoline registration.
1965
1966 2012-07-27  Yao Qi  <yao@codesourcery.com>
1967
1968         * tracepoint.c (cur_traceframe_number): Remove.
1969         (set_tfile_traceframe): Remove.
1970         (tfile_trace_find, tfile_fetch_registers): Update callers.
1971         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
1972         (tfile_open, tfile_trace_find): Likewise.
1973
1974 2012-07-27  Yao Qi  <yao@codesourcery.com>
1975
1976         * thread.c (switch_to_thread): Don't call registers_changed.
1977
1978 2012-07-26  Tom Tromey  <tromey@redhat.com>
1979
1980         * Makefile.in (SFILES): Remove objc-exp.y.
1981         (YYFILES): Remove objc-exp.c.
1982         (YYOBJ): Remove objc-exp.o.
1983         (local-maintainer-clean): Don't mention objc-exp.c.
1984         * c-exp.y: Include objc-lang.h.
1985         (%union) <class>: New field.
1986         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
1987         (exp): Clone subscript production for OBJC_LBRAC.  Add various
1988         Objective C productions.
1989         (msglist, msgarglist, msgarg): New productions.
1990         (array_mod, func_mod, operator): Clone productions for
1991         OBJC_LBRAC.
1992         (parse_string_or_char): Handle '@' strings.
1993         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
1994         (classify_name): Check la_name_of_this.  Recognize ObjC class
1995         names.
1996         * objc-exp.y: Remove.
1997         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
1998         * objc-lang.h (objc_parse, objc_error): Don't declare.
1999
2000 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
2001
2002         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
2003
2004 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
2005
2006         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
2007         and decrement.
2008
2009 2012-07-26  Tom Tromey  <tromey@redhat.com>
2010
2011         * copying.c: Rebuild.
2012         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
2013         'no_class'.
2014
2015 2012-07-26  Tom Tromey  <tromey@redhat.com>
2016
2017         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
2018         immediate_quit.
2019         (print_objfile_statistics): Likewise.
2020         (maintenance_print_symbols): Likewise.
2021         (maintenance_print_msymbols): Likewise.
2022         (maintenance_print_objfiles): Likewise.
2023         * psymtab.c (print_partial_symbols): Call QUIT.
2024         (maintenance_print_psymbols): Likewise.  Don't modify
2025         immediate_quit.
2026         * copying.c (show_copying_command): Don't modify immediate_quit.
2027         (show_warranty_command): Likewise.
2028         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
2029
2030 2012-07-26  Keith Seitz  <keiths@redhat.com>
2031
2032         * linespec.c (linespec_lexer_lex_number): The input
2033         is also a valid number if the next character is a comma
2034         or colon.
2035
2036 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
2037
2038         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
2039         configure options.
2040
2041 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2042
2043         * machoread.c: Include gdb_bfd.h.
2044
2045 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2046
2047         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
2048         offset.
2049
2050 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2051
2052         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
2053         SIZE to size_t.
2054         (dwarf2_evaluate_loc_desc): Likewise.
2055         (dwarf2_loc_desc_needs_frame): Likewise.
2056         (locexpr_describe_location_1): Likewise.
2057         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
2058         size_t.
2059         (struct dwarf2_loclist_baton): Likewise.
2060         * dwarf2read.c (struct dwarf_block): Likewise.
2061         (dump_die_shallow): Use pulongest to print dwarf_block.size.
2062         (decode_locdesc): Expand SIZE and I to size_t.
2063
2064 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2065
2066         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2067
2068 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2069
2070         * doublest.c (convert_doublest_to_floatformat): If the exponent
2071         is too small, treat the value as zero.  If the exponent is too
2072         large, treat the value as infinity.
2073
2074 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2075
2076         * configure.ac: Add --enable-lmcheck configure option.
2077         * configure: Regenerate.
2078
2079 2012-07-25  Tom Tromey  <tromey@redhat.com>
2080
2081         * NEWS: Mention maint info bfds.
2082         * gdb_bfd.c (all_bfds): New global.
2083         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
2084         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
2085         New functions.
2086
2087 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
2088
2089         * configure.tgt: Add v850*-*-rtems*.
2090
2091 2012-07-25  Tom Tromey  <tromey@redhat.com>
2092
2093         * macrotab.c (macro_bcache_str): Remove cast.
2094
2095 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
2096
2097         * linespec.c (linespec_lexer_lex_number): Update comments,
2098         change the return and add check to make sure the input is
2099         the decimal numbers.
2100         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
2101         false, call linespec_lexer_lex_string.
2102
2103 2012-07-24  Tom Tromey  <tromey@redhat.com>
2104
2105         * symfile.c (symbol_file_add): Don't open BFD twice.
2106
2107 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2108
2109         * breakpoint.c (create_breakpoint): Store condition for pending
2110         breakpoints.
2111
2112 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
2113
2114         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
2115         (m68k_return_value): Handle complex types like structures.
2116         (m68k_svr4_return_value): Likewise.
2117
2118 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
2119
2120         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
2121         parameters to bfd_get_section_name.
2122
2123 2012-07-24  Yao Qi  <yao@codesourcery.com>
2124
2125         * cli/cli-setshow.c: Handle case 'var_uinteger'
2126         and 'var_zuninteger' together.  Handle case 'var_integer' and
2127         'var_zinteger' together.
2128
2129 2012-07-23  Keith Seitz  <keiths@redhat.com>
2130
2131         * linespec.c (convert_linespec_to_sal): Don't add
2132         any symbols to the result vector if symbol_to_sal
2133         returns zero.
2134
2135 2012-07-23  Keith Seitz  <keiths@redhat.com>
2136
2137         * linespec.c (decode_objc): Record the function name
2138         in the linespec.
2139
2140 2012-07-23  Tom Tromey  <tromey@redhat.com>
2141
2142         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
2143         counting.
2144         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
2145         (map_vmap): Acquire a reference to the BFD.
2146
2147 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
2148
2149         * p-valprint.c (pascal_object_print_value): Replace potentially
2150         unsafe alloca with xmalloc/xfree.
2151         * valops.c (search_struct_method): Likewise.
2152
2153 2012-07-23  Tom Tromey  <tromey@redhat.com>
2154
2155         * solib-svr4.c (enable_break): Update.
2156         * bfd-target.h (target_bfd_reopen): Update documentation.
2157
2158 2012-07-23  Tom Tromey  <tromey@redhat.com>
2159
2160         * symfile.c (separate_debug_file_exists): Update.
2161         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
2162         (reread_symbols): Update.
2163         * elfread.c (build_id_verify): Update.
2164         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
2165         bfd_open_maybe_remote.
2166
2167 2012-07-23  Tom Tromey  <tromey@redhat.com>
2168
2169         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2170
2171 2012-07-23  Tom Tromey  <tromey@redhat.com>
2172
2173         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
2174         and 'abfd'.
2175         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
2176         and 'abfd'.
2177         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
2178         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2179         'abfd'.
2180         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2181         * objfiles.c (allocate_objfile): Acquire a new reference.
2182         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2183         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2184         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2185         a cleanup for 'nbfd'.
2186         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2187         for 'nbfd'.
2188         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2189         make a cleanup for 'abfd'.
2190         (symbol_file_add): Make a BFD cleanup.
2191
2192 2012-07-23  Tom Tromey  <tromey@redhat.com>
2193
2194         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2195         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2196         * corelow.c (core_open): Use gdb_bfd_fopen.
2197         * dsrec.c (load_srec): Use gdb_bfd_openr.
2198         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2199         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2200         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2201         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2202         (gdb_bfd_fdopenr): New functions.
2203         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2204         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2205         (gdb_bfd_fdopenr): Declare.
2206         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2207         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2208         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2209         gdb_bfd_openr_next_archived_file.
2210         (macho_check_dsym): Use gdb_bfd_openr.
2211         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2212         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2213         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2214         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2215         gdb_bfd_openr.
2216         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2217         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2218         gdb_bfd_openr_next_archived_file.
2219         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2220         Use gdb_bfd_openr.
2221         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2222         gdb_bfd_openr.
2223         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2224         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2225         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2226         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2227         (symfile_bfd_open): Use gdb_bfd_fopen.
2228         (generic_load): Use gdb_bfd_openr.
2229         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2230
2231 2012-07-23  Tom Tromey  <tromey@redhat.com>
2232
2233         * bfd-target.c (target_bfd_reopen): Update.
2234         * cli/cli-dump.c (bfd_openr_with_cleanup)
2235         (bfd_openw_with_cleanup): Update.
2236         * corelow.c (core_open): Update.
2237         * dsrec.c (load_srec): Update.
2238         * exec.c (exec_file_attach): Update.
2239         * gcore.c (create_gcore_bfd): Update.
2240         * gdb_bfd.c (gdb_bfd_ref): Return void.
2241         (gdb_bfd_open): Update.
2242         * gdb_bfd.h (gdb_bfd_ref): Return void.
2243         Update comments.
2244         * jit.c (jit_bfd_try_read_symtab): Update.
2245         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2246         * machoread.c (macho_symfile_read_all_oso): Update.
2247         (macho_check_dsym): Update.
2248         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2249         * remote-m32r-sdi.c (m32r_load): Update.
2250         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2251         * rs6000-nat.c (add_vmap): Update.
2252         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2253         Update.
2254         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2255         * solib-spu.c (spu_bfd_open): Update.
2256         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2257         * spu-linux-nat.c (spu_bfd_open): Update.
2258         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2259         (generic_load): Update.
2260         * windows-nat.c (windows_make_so): Update.
2261
2262 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2263
2264         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2265
2266 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2267
2268         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2269         SIGTRAMP_FRAME unwinding.
2270
2271 2012-07-20  Doug Evans  <dje@google.com>
2272
2273         * NEWS: Document new options "set/show use-deprecated-index-sections",
2274         and delete reference to --use-deprecated-index-sections.
2275         * symfile.h (use_deprecated_index_sections): Delete.
2276         * dwarf2read.c (use_deprecated_index_sections): Make static.
2277         (read_index_from_section): Update wording of how to load
2278         deprecated index sections.
2279         (_initialize_dwarf2_read): New options
2280         "set/show use-deprecated-index-sections".
2281         * main.c (captured_main): Delete --use-deprecated-index-sections.
2282
2283 2012-07-20  Pedro Alves  <palves@redhat.com>
2284
2285         PR threads/11692
2286         PR gdb/12203
2287
2288         * infrun.c (handle_inferior_event) <new thread>: Don't special
2289         case minus_one_ptid.
2290         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2291         * linux-thread-db.c (thread_get_info_callback): Don't return early
2292         if the thread is zombie.
2293         (thread_from_lwp): Change return type to void.  Rewrite stale
2294         comment.
2295         (attach_thread): Don't return early if the thread is zombie,
2296         instead set its "dying" flag.
2297         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2298         (find_new_threads_callback): Don't return early if the thread is
2299         zombie.
2300
2301 2012-07-20  Pedro Alves  <palves@redhat.com>
2302
2303         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
2304         * target.c (target_wait): Likewise.
2305         (str_comma_list_concat_elem, do_option, target_options_to_string):
2306         New functions.
2307         * target.h (target_options_to_string): Declare.
2308
2309 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
2310             Tom Tromey  <tromey@redhat.com>
2311
2312         * dwarf2read.c (dwarf_decode_macros)
2313         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
2314         DW_MACRO_GNU_transparent_include_alt>: New cases.
2315         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
2316         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2317
2318 2012-07-20  Tom Tromey  <tromey@redhat.com>
2319
2320         * dwarf2read.c (try_open_dwo_file): Don't call
2321         gdb_bfd_stash_filename.
2322
2323 2012-07-20  Pedro Alves  <palves@redhat.com>
2324
2325         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2326         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
2327         (i386_process_record): Tweak description comments.
2328
2329 2012-07-20  Pedro Alves  <palves@redhat.com>
2330
2331         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2332         (i386_process_record): Use record_read_memory.
2333         * record.c (record_read_memory): New function.
2334         (record_arch_list_add_mem, record_exec_insn): Use
2335         record_read_memory.
2336         * record.h (record_read_memory): Declare.
2337
2338 2012-07-20  Yao Qi  <yao@codesourcery.com>
2339
2340         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
2341         NULL for xfree.
2342
2343 2012-07-19  Pedro Alves  <palves@redhat.com>
2344
2345         * record.c (record_resume): Ask the target beneath to report all
2346         signals.
2347
2348 2012-07-19  Doug Evans  <dje@google.com>
2349
2350         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
2351         there's no section at address zero.
2352         (dwarf2_record_block_ranges): Ditto.
2353
2354 2012-07-19  Yao Qi  <yao@codesourcery.com>
2355
2356         * command.h, remote.c: Fix a typo in comment.
2357
2358 2012-07-19  Tom Tromey  <tromey@redhat.com>
2359
2360         PR exp/13206:
2361         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
2362         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
2363         OP_DECLTYPE>: New cases.
2364         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
2365         (type_exp): Add new productions.
2366         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
2367         and decltype.
2368         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
2369         New case.
2370         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
2371         OP_DECLTYPE>: New case.
2372         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
2373         New case.
2374         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
2375         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
2376
2377 2012-07-19  Tom Tromey  <tromey@redhat.com>
2378
2379         * c-exp.y (enum token_flags): New.
2380         (struct token) <cxx_only>: Remove.
2381         <flags>: New field.
2382         (tokentab3, tokentab2, ident_tokens): Update.
2383         (lex_one_token): Update.  Handle FLAG_SHADOW.
2384
2385 2012-07-19  Tom Tromey  <tromey@redhat.com>
2386
2387         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
2388         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
2389         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
2390         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
2391         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
2392         type_exp production where appropriate.
2393         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
2394         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
2395         <UNOP_MEMVAL_TYPE>: New case.
2396         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
2397         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
2398         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
2399         <UNOP_MEMVAL_TYPE>: New case.
2400         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
2401         UNOP_REINTERPRET_CAST>: Update.
2402         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2403         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
2404         UNOP_REINTERPRET_CAST>: Update.
2405         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2406         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
2407         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
2408         constants.
2409
2410 2012-07-19  Yao Qi  <yao@codesourcery.com>
2411             Jan Kratochvil <jan.kratochvil@redhat.com>
2412
2413         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
2414         and case 'var_optional_filename' together.
2415         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
2416         instead of add_setshow_optional_filename_cmd for setshow command
2417         'args'.  Set completer for 'set args'.
2418
2419 2012-07-18  Doug Evans  <dje@google.com>
2420
2421         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
2422         * common/gdb_vecs.c: New file, contents from utils.c.
2423         * common/host-defs.h: New file, contents from defs.h.
2424         * utils.h: New file, contents from defs.h.
2425         * defs.h: Move all declarations of objects defined in utils.c
2426         to utils.h (except QUIT() and related).
2427         #include "utils.h", "host-defs.h".
2428         * probe.h (probe_p): Move here from gdb_vecs.h.
2429         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
2430         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
2431         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
2432         * Makefile.in (SFILES): Add common/gdb_vecs.c.
2433         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
2434         (COMMON_OBS): Add gdb_vecs.o.
2435         (gdb_vecs.o): New rule.
2436
2437 2012-07-18  Keith Seitz  <keiths@redhat.com>
2438
2439         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
2440         parameter.  If non-zero, use SYMNAME as the canonical name
2441         for the SaL.
2442         Update all callers.
2443         (convert_linespec_to_sals): Use add_sal_to_sals for
2444         expressions, too.
2445         (decode_line_full): No need to "fill in missing canonical names"
2446         anymore. Simply make cleanups for the allocated names.
2447
2448 2012-07-18  Keith Seitz  <keiths@redhat.com>
2449
2450         * linespec.c (struct linespec): Constify expression,
2451         source_filename, function_name, and label_name.
2452         (symbol_not_found_error): Make all parameters const.
2453         (linespec_parser_delete): No need to check for NULL
2454         when using xfree. Cast const char * to char * for xfree.
2455
2456 2012-07-18  Keith Seitz  <keiths@redhat.com>
2457
2458         * breakpoint.c (invalid_thread_id_error): New function.
2459         (find_condition_and_thread): Use invalid_thread_id_error.
2460         (watch_command_1): Likewise.
2461
2462 2012-07-18  Tom Tromey  <tromey@redhat.com>
2463
2464         * cc-with-index.sh, cc-with-dwz.sh: Remove.
2465         * contrib/cc-with-tweaks.sh: New file.
2466
2467 2012-07-18  Tom Tromey  <tromey@redhat.com>
2468
2469         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
2470         (locate_dwz_sections): Recognize .gdb_index.
2471         (create_cus_from_index_list): New function.
2472         (create_cus_from_index): Use it.  Handle .dwz data.
2473         (read_index_from_section): New function, extracted from
2474         dwarf2_read_index.
2475         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
2476         if needed.
2477
2478 2012-07-18  Tom Tromey  <tromey@redhat.com>
2479
2480         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
2481         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
2482         <is_dwz>: New field.
2483         (struct dwz_file): New.
2484         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
2485         (locate_dwz_sections, dwarf2_get_dwz_file)
2486         (get_abbrev_section_for_cu): New functions.
2487         (error_check_comp_unit_head, read_and_check_comp_unit_head)
2488         (read_and_check_type_unit_head): Add abbrev_section argument.
2489         (create_debug_types_hash_table): Update.
2490         (init_cutu_and_read_dies): Use proper abbrev section.
2491         (init_cutu_and_read_dies_no_follow): Likewise.
2492         (set_partial_user): Do nothing if PST==NULL.
2493         (read_comp_units_from_section): New function.
2494         (create_all_comp_units): Use it.
2495         (scan_partial_symbols, partial_die_parent_scope): Update.
2496         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2497         (process_imported_unit_die, read_partial_die): Handle .dwz files.
2498         (find_partial_die): Add offset_in_dwz argument.  Update.
2499         (guess_partial_die_structure_name, fixup_partial_die): Update.
2500         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
2501         DW_FORM_GNU_strp_alt.
2502         (read_indirect_string_from_dwz): New function.
2503         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
2504         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2505         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
2506         (follow_die_offset): Add offset_in_dwz argument.
2507         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
2508         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
2509         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
2510         Handle new macro forms.
2511         (dwarf_decode_macros): Update.
2512         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
2513         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
2514         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
2515         (create_debug_types_hash_table): Use correct abbrev section.
2516         (get_debug_line_section): New function.
2517         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
2518         (process_full_comp_unit): Pass 'required' argument to
2519         end_symtab_get_static_block.
2520         * buildsym.h (end_symtab_get_static_block): Update.
2521         * buildsym.c (end_symtab_get_static_block): Add 'required'
2522         argument.
2523         (end_symtab, end_expandable_symtab): Update.
2524
2525 2012-07-18  Tom Tromey  <tromey@redhat.com>
2526
2527         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
2528         (pagesize): Remove.
2529         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
2530         (zlib_decompress_section): Remove.
2531         (dwarf2_read_section): Use gdb_bfd_map_section.
2532         (munmap_section_buffer): Remove.
2533         (free_dwo_file, dwarf2_per_objfile_free): Don't use
2534         munmap_section_buffer.
2535         * gdb_bfd.c: Include zlib.h, sys/mman.h.
2536         (struct gdb_bfd_section_data): New.
2537         (free_one_bfd_section): New function.
2538         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
2539         (get_section_descriptor, zlib_decompress_section)
2540         (gdb_bfd_map_section): New functions.
2541         * gdb_bfd.h (gdb_bfd_map_section): Declare.
2542
2543 2012-07-18  Tom Tromey  <tromey@redhat.com>
2544
2545         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
2546
2547 2012-07-18  Tom Tromey  <tromey@redhat.com>
2548
2549         * gdb_bfd.c (struct gdb_bfd_data): New.
2550         (gdb_bfd_cache): New global.
2551         (struct gdb_bfd_cache_search): New.
2552         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
2553         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
2554         * gdb_bfd.h (gdb_bfd_open): Declare.
2555
2556 2012-07-18  Tom Tromey  <tromey@redhat.com>
2557
2558         * utils.c (make_cleanup_bfd_unref): Rename from
2559         make_cleanup_bfd_close.
2560         * defs.h (make_cleanup_bfd_unref): Rename from
2561         make_cleanup_bfd_close.
2562         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
2563         (bfd_openw_with_cleanup): Update.
2564         * corelow.c (core_open): Update.
2565         * dsrec.c (load_srec): Update.
2566         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2567         * remote-m32r-sdi.c (m32r_load): Update.
2568         * remote-mips.c (mips_load_srec): Update.
2569         (pmon_load_fast): Update.
2570         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2571         Update.
2572         (darwin_bfd_open): Update.
2573         * solib.c (solib_bfd_fopen): Update.
2574         * symfile-mem.c (symbol_file_add_from_memory): Update.
2575         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
2576         (symfile_bfd_open): Update.
2577         (generic_load): Update.
2578
2579 2012-07-18  Tom Tromey  <tromey@redhat.com>
2580
2581         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
2582         (pmon_load_fast): Likewise.
2583         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
2584         (m32r_upload_command): Likewise.
2585         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
2586         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2587         Use make_cleanup_bfd_close.
2588
2589 2012-07-18  Tom Tromey  <tromey@redhat.com>
2590
2591         * symfile.c (symfile_bfd_open): Don't copy name.  Call
2592         gdb_bfd_stash_filename.
2593         (load_command): Open the new BFD before freeing the old.
2594         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
2595         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
2596         Call gdb_bfd_stash_filename.
2597         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
2598         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
2599         gdb_bfd_stash_filename.
2600         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2601         Free found_pathname.
2602         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
2603         gdb_bfd_stash_filename.
2604         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
2605         * machoread.c (macho_add_oso_symfile): Call
2606         gdb_bfd_stash_filename.
2607         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
2608         gdb_bfd_stash_filename.
2609         (macho_check_dsym): Don't copy filename.  Call
2610         gdb_bfd_stash_filename.
2611         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
2612         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
2613         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
2614         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
2615         * exec.c (exec_close): Don't free the BFD's filename.
2616         (exec_file_attach): Don't copy the filename.  Call
2617         gdb_bfd_stash_filename.
2618         * corelow.c (core_close): Don't free the BFD's filename.
2619         (core_open): Call gdb_bfd_stash_filename.
2620         * corefile.c (reopen_exec_file): Remove #if 0 code.
2621         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
2622         pathname.
2623         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2624
2625 2012-07-18  Tom Tromey  <tromey@redhat.com>
2626
2627         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
2628         gdb_bfd_unref.
2629         (free_dwo_file): Use gdb_bfd_unref.
2630         * cli/cli-dump.c: Include gdb_bfd.h.
2631         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
2632         (bfd_openr_with_cleanup): Likewise.
2633         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
2634         gdb_bfd_unref.
2635         * utils.c: Include gdb_bfd.h.
2636         (do_bfd_close_cleanup): Use gdb_bfd_unref.
2637         * symfile.c: Include gdb_bfd.h.
2638         (separate_debug_file_exists): Use gdb_bfd_unref.
2639         (bfd_open_maybe_remote): Use gdb_bfd_ref.
2640         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2641         (generic_load): Use gdb_bfd_ref.
2642         (reread_symbols): Use gdb_bfd_unref.
2643         * symfile-mem.c: Include gdb_bfd.h.
2644         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
2645         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2646         * solib.c: Include gdb_bfd.h.
2647         (solib_bfd_fopen): Use gdb_bfd_ref.
2648         (solib_bfd_open): Use gdb_bfd_unref.
2649         (free_so_symbols): Use gdb_bfd_unref.
2650         (reload_shared_libraries_1): Use gdb_bfd_unref.
2651         * solib-spu.c: Include gdb_bfd.h.
2652         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
2653         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
2654         gdb_bfd_unref.
2655         * solib-frv.c: Include gdb_bfd.h.
2656         (enable_break2): Use gdb_bfd_unref.
2657         * solib-dsbt.c: Include gdb_bfd.h.
2658         (enable_break2): Use gdb_bfd_unref.
2659         * solib-darwin.c: Include gdb_bfd.h.
2660         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
2661         gdb_bfd_unref.
2662         (darwin_bfd_open): Use gdb_bfd_unref.
2663         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
2664         * remote-mips.c: Include gdb_bfd.h.
2665         (mips_load_srec): Use gdb_bfd_ref.
2666         (pmon_load_fast): Use gdb_bfd_ref.
2667         * remote-m32r-sdi.c: Include gdb_bfd.h.
2668         (m32r_load): Use gdb_bfd_ref.
2669         * record.c: Include gdb_bfd.h.
2670         (record_save_cleanups): Use gdb_bfd_unref.
2671         (cmd_record_save): Use gdb_bfd_unref.
2672         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
2673         gdb_bfd_unref.
2674         * objfiles.h (gdb_bfd_close_or_warn): Remove.
2675         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
2676         * objfiles.c: Include gdb_bfd.h.
2677         (free_objfile): Use gdb_bfd_unref.
2678         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
2679         gdb_bfd.c.
2680         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
2681         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
2682         (macho_check_dsym): Likewise.
2683         * m32r-rom.c: Include gdb_bfd.h.
2684         (m32r_load): Use gdb_bfd_ref.
2685         (m32r_upload_command): Use gdb_bfd_ref.
2686         * jit.c: Include gdb_bfd.h.
2687         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
2688         * gdb_bfd.h: New file.
2689         * gdb_bfd.c: New file.
2690         * gcore.c: Include gdb_bfd.h.
2691         (create_gcore_bfd): Use gdb_bfd_ref.
2692         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
2693         (gcore_command): Use gdb_bfd_unref.
2694         * exec.c: Include gdb_bfd.h.
2695         (exec_close): Use gdb_bfd_unref.
2696         (exec_close_1): Use gdb_bfd_unref.
2697         (exec_file_attach): Use gdb_bfd_ref.
2698         * elfread.c: Include gdb_bfd.h.
2699         (build_id_verify): Use gdb_bfd_unref.
2700         * dsrec.c: Include gdb_bfd.h.
2701         (load_srec): Use gdb_bfd_ref.
2702         * corelow.c: Include gdb_bfd.h.
2703         (core_close): Use gdb_bfd_unref.
2704         (core_open): Use gdb_bfd_ref.
2705         * bfd-target.c: Include gdb_bfd.h.
2706         (target_bfd_xclose): Use gdb_bfd_unref.
2707         (target_bfd_reopen): Use gdb_bfd_ref.
2708         * Makefile.in (SFILES): Add gdb_bfd.c.
2709         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
2710         (COMMON_OBS): Add gdb_bfd.o.
2711
2712 2012-07-18  Keith Seitz  <keiths@redhat.com>
2713
2714         * breakpoint.c (find_condition_and_thread): Initialize
2715         TASK and REST.
2716         (create_breakpiont): find_condition_and_thread will now
2717         initialize COND_STRING, THREAD, and REST (and TASK).
2718         (addr_string_to_sals): Likewise.
2719
2720 2012-07-18  Pedro Alves  <palves@redhat.com>
2721
2722         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
2723         Pull the single step breakpoints out of the target.
2724
2725 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2726
2727         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
2728         * stap-probe.c (compile_probe_arg): Likewise.
2729
2730 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2731
2732         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
2733         (elf_compile_to_ax): Likewise.
2734         * infrun.c (insert_exception_resume_from_probe): Likewise.
2735         (check_exception_resume): Remove `objfile' variable.
2736         * probe.c (find_probe_by_pc): Remove `objfile' argument.
2737         (struct probe_and_objfile, probe_and_objfile_s): Delete.
2738         (collect_probes): Adjust return value to `VEC (probe_p) *'.
2739         (compare_entries): Rename to...
2740         (compare_probes): ...this.  Adjust function to work with
2741         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
2742         respectively.
2743         (gen_ui_out_table_header_info): Adjust `probes' argument to be
2744         `VEC (probe_p) *'.
2745         (print_ui_out_info): Adjust argument to be `struct probe *'.
2746         (info_probes_for_ops): Adjust internal computations to use
2747         `VEC (probe_p) *'.
2748         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
2749         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
2750         gen_info_probes_table_values>: Remove `objfile' argument.
2751         (struct probe) <objfile>: New field.
2752         (find_probe_by_pc): Remove `objfile' argument.
2753         * stap-probe.c (stap_parse_probe_arguments): Likewise.
2754         (stap_get_probe_argument_count): Likewise.
2755         (stap_get_arg): Likewise.
2756         (stap_evaluate_probe_argument): Likewise.
2757         (stap_compile_to_ax): Likewise.
2758         (compile_probe_arg): Refactor not to pass `objfile' anymore.
2759         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2760         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2761         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2762         sym_compile_to_ax>: Likewise.
2763
2764 2012-07-18  Terry Guo  <terry.guo@arm.com>
2765
2766         PR 14329
2767         * defs.h (GDB_MI_MSG_WIDTH): New.
2768         * ser_base (ser_base_read_error_fd): New function.
2769         (do_ser_base_readchar): Poll error file descriptor as well as
2770         standard output.
2771         (generic_readchar): Refactor error handling.
2772
2773 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2774
2775         * NEWS: Create a new section for the next release branch.
2776         Rename the section of the current branch, now that it has
2777         been cut.
2778
2779 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2780
2781         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2782         * version.in: Bump version to 7.5.50.20120718-cvs.
2783
2784 2012-07-17  Keith Seitz  <keiths@redhat.com>
2785
2786         * linespec.c (linespec_parse_line_offset): Make parameter
2787         const.
2788
2789 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2790
2791         PR 11914
2792         * f-valprint.c (info_common_command): New variable frame_id.
2793         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2794         * printcmd.c (print_variable_and_value): Extend function comment.
2795         Add comment for invalidated FRAME.
2796         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2797         FI form FRAME_ID after each print_frame_local_vars.
2798         (struct print_variable_and_value_data): Change frame to frame_id.
2799         (do_print_variable_and_value): New variable frame, initialize it from
2800         p->frame_id.  Add comment for invalidated FRAME.
2801         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2802         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2803         for invalidated FRAME.
2804
2805 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2806             Pedro Alves  <palves@redhat.com>
2807
2808         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2809         loop.
2810
2811 2012-07-16  Tom Tromey  <tromey@redhat.com>
2812
2813         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2814
2815 2012-07-15  Doug Evans  <dje@google.com>
2816
2817         * dwarf2read.c (stmt_list_hash): New struct.
2818         (type_unit_group): Embed "per_cu" member, remove pointer.
2819         New union member "t", move member "tus" into it, all uses updated.
2820         New member "hash", replaces member "line_offset, all uses updated.
2821         (quick_file_names): Replace member "offset" with "hash", all uses
2822         updated.
2823         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
2824         (hash_file_name_entry, eq_file_name_entry): Call them.
2825         (hash_type_unit_group, eq_type_unit_group): Ditto.
2826         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
2827         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
2828         (dw2_get_file_names): Update.
2829         (create_type_unit_group): Replace "per_cu" arg with "cu".
2830         All callers updated.  Fix "quick" (.gdb_index) handling.
2831         (get_type_unit_group): Replace "per_cu" arg with "cu".
2832         All callers updated.
2833         (build_type_unit_groups): Don't reset tu_stats.
2834
2835         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
2836         "tab_cur_size".  Change member "tab" to be a htab_t.
2837         (create_filename_seen_cache): Update.
2838         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
2839         (filename_seen): Update.
2840
2841 2012-07-13  Doug Evans  <dje@google.com>
2842
2843         * symtab.c (filename_seen): Update comment.
2844
2845 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2846             Doug Evans  <dje@google.com>
2847
2848         * buildsym.c (end_symtab_1): Split it to ...
2849         (end_symtab_get_static_block): ... this ...
2850         (end_symtab_from_static_block): ... and this function.
2851         (end_symtab, end_expandable_symtab): Call them.
2852         * buildsym.h (end_symtab_get_static_block)
2853         (end_symtab_from_static_block): New declarations.
2854         * dwarf2read.c (process_full_comp_unit): New variable static_block.
2855         Set its valid CU ranges.
2856
2857 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2858
2859         * dwarf2loc.c (disassemble_dwarf_expression): Handle
2860         DW_OP_GNU_parameter_ref.
2861
2862 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2863
2864         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
2865         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
2866
2867 2012-07-13  Doug Evans  <dje@google.com>
2868
2869         * symtab.c (output_source_filename): Delete unnecessary forward decl.
2870         (filename_seen_cache): New struct.
2871         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
2872         (create_filename_seen_cache): New function.
2873         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
2874         (filename_seen): Delete arg "first".  New arg "cache".  All callers
2875         updated.
2876         (output_source_filename_data): New struct.
2877         (output_source_filename): Delete arg "first".  New arg "data".
2878         All callers updated.
2879         (sources_info): Delete local "first".  New locals "data", "cleanups".
2880         Rewrite to use filename_seen_cache.
2881         (add_partial_filename_data): Delete member "first".  New member
2882         "filename_seen_cache".  All uses updated.
2883         (make_source_files_completion_list): Rewrite to use
2884         filename_seen_cache.
2885
2886 2012-07-12  Doug Evans  <dje@google.com>
2887
2888         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
2889
2890 2012-07-10  Doug Evans  <dje@google.com>
2891
2892         PR gdb/13498
2893         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
2894         all_type_unit_groups, type_unit_groups, tu_stats.
2895         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
2896         All uses updated.  Add type_unit_group to union "s".
2897         (type_unit_group): New struct.
2898         (IS_TYPE_UNIT_GROUP): New macro.
2899         (abbrev_table): Delete unused member "section".
2900         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
2901         (dw2_get_cu): Assert not used with type_unit_group.
2902         (dw2_get_primary_cu): New function.
2903         (dw2_build_type_unit_groups_reader): New function.
2904         (dw2_build_type_unit_groups): New function.
2905         (dw2_get_file_names): Assert not called on type units.
2906         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
2907         Redo loop to iterate over type unit groups instead of type units.
2908         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
2909         (read_abbrev_offset): New function.
2910         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
2911         updated.
2912         (create_partial_symtab): New function.
2913         (process_psymtab_comp_unit_reader): Assert not used with type units.
2914         Call create_partial_symtab.
2915         (process_psymtab_type_unit): Delete.
2916         (hash_type_unit_group, eq_type_unit_group): New functions.
2917         (allocate_type_unit_groups_table): New function.
2918         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
2919         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
2920         (create_type_unit_group, get_type_unit_group): New functions.
2921         (tu_abbrev_offset): New struct.
2922         (sort_tu_by_abbrev_offset): New function.
2923         (add_type_unit_group_to_table): New function.
2924         (build_type_unit_groups): New function.
2925         (build_type_psymtabs_reader): New function.
2926         (build_type_psymtab_dependencies): New function.
2927         (build_type_psymtabs): Rewrite.
2928         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
2929         is seen in a type unit.
2930         (process_queue): Move symtab expansion debugging printfs here.
2931         Call process_full_type_unit for type units.
2932         (compute_symtab_includes): Assert not called for type units.
2933         (process_cu_includes): Don't call compute_symtab_includes for
2934         type units.
2935         (process_full_type_unit): New function.
2936         (process_imported_unit_die): Flag an error if called for type units.
2937         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
2938         updated.  Assert not called for type units.
2939         (read_file_scope): Call dwarf2_start_symtab.
2940         (setup_type_unit_groups): New function.
2941         (read_type_unit_scope): Rewrite.
2942         (abbrev_table_read_table): Initialize abbrev_table->offset.
2943         (abbrev_table_free_cleanup): New function.
2944         (dwarf2_start_symtab): New function.
2945         (load_full_type_unit): Assert not called for type unit groups.
2946         * buildsym.c (finish_block_internal): New arg "expandable".
2947         All callers updated.
2948         (start_symtab): Move most contents to ...
2949         (restart_symtab): ... here.  New function.
2950         (reset_symtab_globals): New function.
2951         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
2952         Call reset_symtab_globals.
2953         (end_symtab, end_expandable_symtab): New functions.
2954         (set_missing_symtab, augment_type_symtab): New functions.
2955         * buildsym.h (end_expandable_symtab): Declare.
2956         (augment_type_symtab, restart_symtab): Declare.
2957         * psympriv.h (struct partial_symtab): New member "anonymous".
2958         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
2959         anonymous psymtabs.
2960         (read_psymtabs_with_filename): Ditto.
2961         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
2962         (expand_symtabs_matching_via_partial): Ditto.
2963         (dump_psymtab): Update.
2964         * dictionary.c (dict_add_pending): New function.
2965         * dictionary.h (dict_add_pending): Declare.
2966
2967 2012-07-09  Doug Evans  <dje@google.com>
2968
2969         * buildsym.c (start_subfile): Remove unnecessary check for
2970         name == NULL.
2971
2972         * psymtab.c (allocate_psymtab): Use host_address_to_string.
2973
2974         * dwarf2read.c (load_full_type_unit): Simplify.
2975
2976         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
2977         to struct signatured_type **.  All uses updated.
2978
2979         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
2980         All callers updated.
2981
2982 2012-07-09  Tom Tromey  <tromey@redhat.com>
2983
2984         * c-exp.y (check_parameter_typelist): New function.
2985         (parameter_typelist): Call it.
2986         * eval.c (make_params): Handle '(void)' case.
2987         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2988         '(void)' case.
2989
2990 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2991
2992         * common/linux-ptrace.c: Include gdb_assert.h.
2993         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
2994         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
2995         stdint.h.
2996         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
2997         functions.
2998         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2999         * linux-nat.c (linux_child_post_attach)
3000         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
3001
3002 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
3003
3004         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
3005         nptl <2.7 bug workaround for core files.
3006
3007 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3008
3009         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
3010         clearing.
3011         (save_siginfo): Remove.
3012         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
3013         call.
3014         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
3015         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
3016         * linux-nat.h (struct lwp_info): Remove field siginfo.
3017
3018 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3019
3020         Code cleanup for the next patch.
3021         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
3022         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3023         call for it.
3024         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
3025         (ia64_linux_stopped_data_address):
3026         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
3027         the return value.
3028         * linux-nat.h (linux_nat_get_siginfo): Likewise.
3029         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
3030         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
3031         call for it.
3032
3033 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
3034
3035         PR 14321
3036         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
3037         Increase buffer sizes to 2x we need, not just 2x of the previous size.
3038
3039 2012-07-06  Tom Tromey  <tromey@redhat.com>
3040
3041         * c-exp.y (DOTDOTDOT): New token.
3042         (func_mod, exp): Use parameter_typelist.
3043         (parameter_typelist): New production.
3044         (tokentab3): Add "..." token.
3045         * eval.c (make_params): Handle varargs.
3046         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3047         varargs.
3048
3049 2012-07-06  Tom Tromey  <tromey@redhat.com>
3050
3051         PR exp/9608:
3052         * c-exp.y (%union) <tvec>: Change type.
3053         (func_mod): Now uses <tvec> type.
3054         (exp): Update for tvec change.
3055         (direct_abs_decl): Push the typelist.
3056         (func_mod): Return a typelist.
3057         (nonempty_typelist): Update for tvec change.
3058         * gdbtypes.c (lookup_function_type_with_arguments): New function.
3059         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
3060         * parse.c (pop_type_list): New function.
3061         (push_typelist): New function.
3062         (follow_types): Handle tp_function_with_arguments.
3063         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
3064         (enum type_pieces) <tp_function_with_arguments>: New constant.
3065         (union type_stack_elt) <typelist_val>: New field.
3066         (push_typelist): Declare.
3067
3068 2012-07-06  Tom Tromey  <tromey@redhat.com>
3069
3070         * c-exp.y (%union) <type_stack>: New field.
3071         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
3072         (ptr_operator_ts): New production.
3073         (ptype): Update.
3074         * parse.c (type_stack_reserve): New function.
3075         (check_type_stack_depth): Use it.
3076         (pop_type_stack, append_type_stack, push_type_stack)
3077         (get_type_stack, type_stack_cleanup): New functions.
3078         (follow_types): Handle tp_type_stack.
3079         (_initialize_parse): Simplify initialization.
3080         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
3081         constant.
3082         (union type_stack_elt) <stack_val>: New field.
3083         (get_type_stack, append_type_stack, push_type_stack)
3084         (type_stack_cleanup): Declare.
3085
3086 2012-07-06  Tom Tromey  <tromey@redhat.com>
3087
3088         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
3089         Remove.
3090         (struct type_stack): New.
3091         * parse.c (type_stack, type_stack_size, type_stack_depth):
3092         Remove.
3093         (type_stack): New global.
3094         (parse_exp_in_context, check_type_stack_depth)
3095         (insert_into_type_stack, insert_type, push_type, push_type_int)
3096         (insert_type_address_space, pop_type, pop_type_int)
3097         (_initialize_parse): Update.
3098
3099 2012-07-06  Tom Tromey  <tromey@redhat.com>
3100
3101         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
3102         Remove %type.
3103
3104 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3105
3106         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
3107
3108 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3109             Jan Kratochvil  <jan.kratochvil@redhat.com>
3110
3111         * cp-valprint.c (cp_print_value): Replace potentially unsafe
3112         alloca with xmalloc/xfree.
3113
3114 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3115
3116         * MAINTAINERS (Write After Approval): Add myself to the list.
3117
3118 2012-07-05  Doug Evans  <dje@google.com>
3119
3120         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
3121
3122 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3123
3124         * ax-gdb.c (cli/cli-utils.h): New include.
3125         (linespec.h): Ditto.
3126         (agent_eval_command_one): New function.
3127         (agent_command_1): Ditto.
3128         (agent_command): Call function agent_command_1.
3129         (agent_eval_command): Ditto.
3130         (_initialize_ax_gdb): Change help for "maint agent"
3131         and "maint agent-eval".
3132
3133 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3134
3135         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
3136         * cli/cli-utils.c (check_for_argument): New function.
3137         * cli/cli-utils.h (check_for_argument): Ditto.
3138
3139 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3140
3141         * NEWS: Mention x32 ABI support.
3142
3143 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3144
3145         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
3146         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
3147
3148         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
3149         and pc_regnum_from_eax to -1.  Update SP regnum from
3150         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
3151         needed.
3152
3153         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
3154         pc_regnum_from_eax.
3155
3156 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3157
3158         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
3159         * dwarf2expr.h: Include gdbtypes.h.
3160         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
3161         these forward declarations.
3162         (cu_offset, sect_offset): Move these ...
3163         * gdbtypes.h: Remove include dwarf2expr.h.
3164         (cu_offset, sect_offset): ... here.
3165
3166 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
3167
3168         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
3169         (amd64_linux_sigtramp_code): This.
3170         (amd64_x32_linux_sigtramp_code): New.
3171         (LINUX_SIGTRAMP_LEN): Updated.
3172         (amd64_linux_sigtramp_start): Check x32 sigtramp.
3173
3174 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3175
3176         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
3177
3178 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3179
3180         * config.in: Regenerate.
3181         * configure: Regenerate.
3182         * configure.ac: Remove check for gnu/libc-version.h.
3183         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3184         gnu/libc-version.h.
3185         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3186         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3187         inferior_has_bug.  Extend the comment.
3188
3189 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3190
3191         * linux-thread-db.c (inferior_has_bug): New function.
3192         (thread_db_find_new_threads_silently): Return boolean as checked by
3193         inferior_has_bug, describe it in the comments.
3194         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3195         earlier.  Abort the initialization if it returned non-zero.
3196         (thread_db_new_objfile): Exclude debug files.
3197         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3198         if UNTIL_NO_NEW,
3199
3200 2012-07-02  Doug Evans  <dje@google.com>
3201
3202         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3203         related to queue management.
3204
3205         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3206         instead of "debug dwarf2-die" in debugging printfs.
3207         (create_debug_info_hash_table_reader): Ditto.
3208         (create_debug_info_hash_table): Ditto.
3209         (init_dwo_file): Ditto.
3210         (init_cutu_and_read_dies): Add debugging printf.
3211         (init_cutu_and_read_dies_no_follow): Ditto.
3212         (process_psymtab_comp_unit_reader): Ditto.
3213
3214 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3215
3216         Add target-side support for dynamic printf.
3217         * NEWS: Mention the additional style.
3218         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3219         (struct bp_location): New field cmd_bytecode.
3220         * breakpoint.c: Include format.h.
3221         (disconnected_dprintf): New global.
3222         (parse_cmd_to_aexpr): New function.
3223         (build_target_command_list): New function.
3224         (insert_bp_location): Call it.
3225         (remove_breakpoints_pid): Skip dprintf breakpoints.
3226         (print_one_breakpoint_location): Ditto.
3227         (dprintf_style_agent): New global.
3228         (dprintf_style_enums): Add dprintf_style_agent.
3229         (update_dprintf_command_list): Add agent case.
3230         (agent_printf_command): New function.
3231         (_initialize_breakpoint): Add new commands.
3232         * common/ax.def (printf): New bytecode.
3233         * ax.h (ax_string): Declare.
3234         * ax-gdb.h (gen_printf): Declare.
3235         * ax-gdb.c: Include cli-utils.h, format.h.
3236         (gen_printf): New function.
3237         (maint_agent_print_command): New function.
3238         (_initialize_ax_gdb): Add maint agent-printf command.
3239         * ax-general.c (ax_string): New function.
3240         (ax_print): Add printf disassembly.
3241         * Makefile.in (SFILES): Add format.c
3242         (COMMON_OBS): Add format.o.
3243         * common/format.h: New file.
3244         * common/format.c: New file.
3245         * printcmd.c: Include format.h.
3246         (ui_printf): Call parse_format_string.
3247         * remote.c (remote_state): New field breakpoint_commands.
3248         (PACKET_BreakpointCommands): New enum.
3249         (remote_breakpoint_commands_feature): New function.
3250         (remote_protocol_features): Add new BreakpointCommands entry.
3251         (remote_can_run_breakpoint_commands): New function.
3252         (remote_add_target_side_commands): New function.
3253         (remote_insert_breakpoint): Call it.
3254         (remote_insert_hw_breakpoint): Ditto.
3255         (_initialize_remote): Add new packet configuration for
3256         target-side breakpoint commands.
3257         * target.h (struct target_ops): New field
3258         to_can_run_breakpoint_commands.
3259         (target_can_run_breakpoint_commands): New macro.
3260         * target.c (update_current_target): Handle
3261         to_can_run_breakpoint_commands.
3262
3263 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3264
3265         Execute -ix and -iex only after system and user gdbinit files.
3266         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3267         processing down after gdbinit files.
3268
3269 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3270
3271         Add fnmatch-gnu module.
3272         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3273         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3274         * gnulib/aclocal.m4: Regenerate.
3275         * gnulib/config.in: Regenerate.
3276         * gnulib/configure: Regenerate.
3277         * gnulib/import/dummy.c: Remove.
3278         * gnulib/import/Makefile.am: Regenerate.
3279         * gnulib/import/Makefile.in: Likewise.
3280         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3281         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3282         * gnulib/import/alloca.c: New file.
3283         * gnulib/import/alloca.in.h: Likewise.
3284         * gnulib/import/config.charset: Likewise.
3285         * gnulib/import/fnmatch.c: Likewise.
3286         * gnulib/import/fnmatch.in.h: Likewise.
3287         * gnulib/import/fnmatch_loop.c: Likewise.
3288         * gnulib/import/localcharset.c: Likewise.
3289         * gnulib/import/localcharset.h: Likewise.
3290         * gnulib/import/m4/alloca.m4: Likewise.
3291         * gnulib/import/m4/codeset.m4: Likewise.
3292         * gnulib/import/m4/configmake.m4: Likewise.
3293         * gnulib/import/m4/fcntl-o.m4: Likewise.
3294         * gnulib/import/m4/fnmatch.m4: Likewise.
3295         * gnulib/import/m4/glibc21.m4: Likewise.
3296         * gnulib/import/m4/localcharset.m4: Likewise.
3297         * gnulib/import/m4/locale-fr.m4: Likewise.
3298         * gnulib/import/m4/locale-ja.m4: Likewise.
3299         * gnulib/import/m4/locale-zh.m4: Likewise.
3300         * gnulib/import/m4/mbrtowc.m4: Likewise.
3301         * gnulib/import/m4/mbsinit.m4: Likewise.
3302         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
3303         * gnulib/import/m4/mbstate_t.m4: Likewise.
3304         * gnulib/import/m4/stdbool.m4: Likewise.
3305         * gnulib/import/m4/wchar_h.m4: Likewise.
3306         * gnulib/import/m4/wctype_h.m4: Likewise.
3307         * gnulib/import/m4/wint_t.m4: Likewise.
3308         * gnulib/import/mbrtowc.c: Likewise.
3309         * gnulib/import/mbsinit.c: Likewise.
3310         * gnulib/import/mbsrtowcs-impl.h: Likewise.
3311         * gnulib/import/mbsrtowcs-state.c: Likewise.
3312         * gnulib/import/mbsrtowcs.c: Likewise.
3313         * gnulib/import/ref-add.sin: Likewise.
3314         * gnulib/import/ref-del.sin: Likewise.
3315         * gnulib/import/stdbool.in.h: Likewise.
3316         * gnulib/import/streq.h: Likewise.
3317         * gnulib/import/strnlen1.c: Likewise.
3318         * gnulib/import/strnlen1.h: Likewise.
3319         * gnulib/import/verify.h: Likewise.
3320         * gnulib/import/wchar.in.h: Likewise.
3321         * gnulib/import/wctype.in.h: Likewise.
3322
3323 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3324
3325         Support shell wildcards for 'set auto-load safe-path'.
3326         * auto-load.c: Include fnmatch.h.
3327         (filename_is_in_dir): Rename to ...
3328         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
3329         it.  Update function comment.  Rename dir_len to pattern_len.  New
3330         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
3331         messages.  Use gdb_filename_fnmatch.
3332         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
3333         pattern.
3334         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
3335         * defs.h (gdb_filename_fnmatch): New declaration.
3336         * utils.c: Include fnmatch.h.
3337         (gdb_filename_fnmatch): New function.
3338
3339 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3340
3341         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
3342         `-probe' and `-probe-stap' options.
3343
3344 2012-07-01  Yao Qi  <yao@codesourcery.com>
3345
3346         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
3347         always_inserted_off, and always_inserted_enums.
3348         Change always_inserted_mode's type to 'enum auto_boolean'.
3349         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
3350         callers.
3351         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
3352         of add_setshow_enum_cmd.
3353         * infrun.c: Remove can_use_displaced_stepping_auto,
3354         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
3355         can_use_displaced_stepping_enum.
3356         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
3357         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
3358         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
3359         add_setshow_enum_cmd.
3360
3361 2012-06-30  Doug Evans  <dje@google.com>
3362
3363         * dwarf2read.c (signatured_type): Make "per_cu" member first.
3364         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
3365         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
3366
3367 2012-06-29  Doug Evans  <dje@google.com>
3368
3369         * linespec.c: #include "stack.h".
3370         (decode_line_with_current_source): Moved here from symtab.c and
3371         renamed from decode_line_spec.  All callers updated.
3372         (decode_line_with_last_displayed): Moved here from breakpoint.c and
3373         renamed from decode_line_spec_1.  All callers updated.
3374         * linespec.h (decode_line_with_current_source): Move declaration here
3375         from symtab.h and renamed from decode_line_spec.
3376         (decode_line_with_last_displayed): Move declaration here from symtab.h
3377         and renamed from decode_line_spec_1.
3378         * macrocmd.c: #include "linespec.h".
3379         * symtab.c: Remove #include "linespec.h".
3380
3381 2012-06-28  Doug Evans  <dje@google.com>
3382
3383         * dwarf2read.c (get_cu_length): New function.
3384         (offset_in_cu_p, error_check_comp_unit_head): Call it.
3385         (create_debug_types_hash_table): Ditto.
3386         (init_cutu_and_read_dies): Ditto.
3387         (init_cutu_and_read_dies_no_follow): Ditto.
3388
3389         * dwarf2read.c (dwarf2_find_base_address): Move definition.
3390
3391         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
3392         (struct abbrev_table): Define.
3393         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
3394         abbrev_table.
3395         (init_cutu_and_read_dies): Update.
3396         (abbrev_table_alloc_abbrev): New function.  Replaces
3397         dwarf_alloc_abbrev.  All callers updated.
3398         (abbrev_table_add_abbrev): New function.
3399         (abbrev_table_lookup_abbrev): New function.  Replaces
3400         dwarf2_lookup_abbrev.  All callers updated.
3401         (abbrev_table_read_table): New function.  Contents moved here from
3402         dwarf2_read_abbrevs.
3403         (dwarf2_read_abbrevs): Call it.
3404         (abbrev_table_free): New function.
3405         (dwarf2_free_abbrev_table): Call it.
3406
3407 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3408
3409         * osdata.c (info_osdata_command): Filter out "Title" columns
3410         from non-MI uses.
3411         * common/linux-osdata.c (struct osdata_type): Add title field.
3412         (osdata_table): Add titles to each entry.
3413         (linux_command_xfer_osdata): Add a column for title data.
3414
3415 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3416
3417         Make logging work for MI.
3418         * NEWS: Mention it.
3419         * interps.h (interp_set_logging_ftype): New typedef.
3420         (struct interp_procs): New field set_logging_proc.
3421         (current_interp_set_logging): Declare.
3422         * interps.c (current_interp_set_logging): New function.
3423         * cli/cli-logging.c: Include interps.h.
3424         (set_logging_redirect): Call current_interp_set_logging.
3425         (pop_output_files): Ditto.
3426         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
3427         * mi/mi-console.h (mi_console_set_raw): Declare.
3428         * mi/mi-console.c (mi_console_set_raw): New function.
3429         * mi/mi-interp.c (saved_raw_stdout): New global.
3430         (mi_set_logging): New function.
3431         (_initialize_mi_interp): Add it to interp procs.
3432
3433 2012-06-28  Doug Evans  <dje@google.com>
3434
3435         * symtab.c (lookup_symbol_aux_objfile): Use
3436         ALL_OBJFILE_PRIMARY_SYMTABS.
3437
3438         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
3439
3440 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3441
3442         * common/buffer.c: Include inttypes.h and stdint.h.
3443         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
3444
3445 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3446             Pedro Alves  <palves@redhat.com>
3447
3448         * gdbthread.h (ALL_THREADS): New macro.
3449         (thread_list): Declare.
3450         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
3451         going, but instead fall through to the stepping handling.
3452         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
3453         the passed in signal.  Adjust debug output.
3454         (resume_callback): Rename to ...
3455         (linux_nat_resume_callback): ... this.  Pass the thread's last
3456         stop signal, if in "pass" state.
3457         (linux_nat_resume): Adjust to rename.
3458         (stop_wait_callback): New assertion.  Don't respawn signals;
3459         instead let the LWP remain with SIGNALLED set.
3460         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
3461         * remote.c (append_pending_thread_resumptions): New.
3462         (remote_vcont_resume): Call it.
3463         * target.h (target_resume): Extend comment.
3464
3465 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
3466
3467         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
3468
3469 2012-06-27  Doug Evans  <dje@google.com>
3470
3471         * dwarf2read.c (dwarf2_cu): Add ranges_base.
3472         Delete have_addr_base, unused.  All uses updated.
3473         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
3474         (dwarf2_get_pc_bounds): Add ranges_base.
3475         (dwarf2_record_block_ranges): Ditto.
3476
3477 2012-06-27  Tom Tromey  <tromey@redhat.com>
3478
3479         PR macros/7961:
3480         * varobj.c (varobj_create): Update.
3481         (varobj_set_value): Update.
3482         * tracepoint.c (validate_actionline): Update.
3483         (encode_actions_1): Update.
3484         * parse.c (parse_exp_1): Add 'pc' argument.
3485         (parse_exp_in_context): Add 'pc' argument.  Change how
3486         expression_context_pc is set.
3487         (parse_expression): Update.
3488         (parse_field_expression): Update.
3489         * expression.h (parse_exp_1): Update.
3490         * eval.c (parse_to_comma_and_eval): Update.
3491         * breakpoint.c (set_breakpoint_condition): Update.
3492         (update_watchpoint): Update.
3493         (init_breakpoint_sal): Update
3494         (find_condition_and_thread): Update.
3495         (watch_command_1): Update.
3496         (update_breakpoint_locations): Update.
3497         * ada-lang.c (ada_read_renaming_var_value): Update.
3498         (create_excep_cond_exprs): Update.
3499
3500 2012-06-27  Doug Evans  <dje@google.com>
3501
3502         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
3503         type units.
3504
3505 2012-06-26  Doug Evans  <dje@google.com>
3506
3507         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
3508         prototype.
3509         (error_check_comp_unit_head): New arg abbrev_section.  All callers
3510         updated.
3511         (read_and_check_comp_unit_head): Ditto.
3512         (read_and_check_type_unit_head): Ditto.
3513
3514 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
3515
3516         New attribute 'last' for gdb.Symtab_and_line.
3517         * NEWS (Python Scripting): Add entry about the new attribute.
3518         * python/py-symtab.c (salpy_get_last): New function which
3519         implements the get method for the 'last' attribute of
3520         gdb.Symtab_and_line.
3521         (sal_object_getset): Add entry for the 'last' attribute.
3522
3523 2012-06-26  Doug Evans  <dje@google.com>
3524
3525         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
3526         (dwo_sections): Add macinfo, macro.
3527         (dwarf2_locate_dwo_sections): Watch for macro sections.
3528         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
3529         All callers updated.  Handle DWO files.
3530
3531         * NEWS: Mention new options "set debug dwarf2-read" and
3532         "set debug symtab-create".
3533         * dwarf2read.c (dwarf2_read_debug): New static global.
3534         (dwarf2_build_psymtabs_hard): Add debugging printfs.
3535         (process_queue): Ditto.
3536         (process_full_comp_unit): Ditto.
3537         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
3538         * elfread.c (elf_symfile_read): Add debugging printf.
3539         * minsyms.c (install_minimal_symbols): Ditto.
3540         * psymtab.c (allocate_psymtab): Ditto.
3541         * symfile.c (allocate_symtab): Ditto.
3542         * symtab.c (symtab_create_debug): New global.
3543         (_initialize_symtab): Add new option "set debug symtab-create".
3544         * symtab.h (symtab_create_debug): Declare.
3545
3546         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
3547         (lookup_dwo_type_unit): Ditto.
3548
3549 2012-06-26  Roland McGrath  <roland@hack.frob.com>
3550             H.J. Lu  <hongjiu.lu@intel.com>
3551
3552         * amd64-linux-nat.c: Include <sys/user.h>.
3553         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
3554         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
3555         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
3556
3557         * configure.ac: Check if the fs_base and gs_base members of
3558         `struct user_regs_struct' exist.
3559         * config.in: Regenerated.
3560         * configure: Likewise.
3561
3562 2012-06-25  Michael Eager  <eager@eagercon.com>
3563
3564         PR python/14291
3565         * python/python.c (gdbpy_write): Check for interrupted output.
3566
3567 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
3568
3569         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
3570         register as a stack alignment in ARM mode.
3571
3572 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3573
3574         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
3575         * gnulib/config.in: Regenerate.
3576         * gnulib/configure: Likewise.
3577         * gnulib/import/m4/extensions.m4: Update it.
3578         * gnulib/import/m4/gnulib-common.m4: Likewise.
3579         * gnulib/import/m4/memmem.m4: Likewise.
3580         * gnulib/import/m4/mmap-anon.m4: Likewise.
3581         * gnulib/import/m4/multiarch.m4: Likewise.
3582         * gnulib/import/stdint.in.h: Likewise.
3583
3584 2012-06-24  Yao Qi  <yao@codesourcery.com>
3585
3586         * corefile.c (write_memory_with_notification): New.
3587         * gdbcore.h: Declare write_memory_with_notification.
3588         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
3589         'observer_notify_memory_changed' with 'write_memory_with_notification'.
3590         * valops.c (value_assign): Likewise.
3591         * python/py-inferior.c (infpy_write_memory): Call
3592         'write_memory_with_notification'.
3593
3594 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3595
3596         * cc-with-index.sh: Use also -ex "set auto-load no".
3597
3598 2012-06-23  Doug Evans  <dje@google.com>
3599
3600         PR 14125
3601         * NEWS: Document additions to .gdb_index.
3602         * dwarf2read.c: #include "gdb/gdb-index.h".
3603         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
3604         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
3605         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
3606         (dwarf2_read_index): Recognize version 7.
3607         (dw2_do_expand_symtabs_matching): New args want_specific_block,
3608         block_kind, domain): All callers updated.
3609         (dw2_find_symbol_file): Handle new index CU values.
3610         (dw2_expand_symtabs_matching): Match symbol kind if requested.
3611         (add_index_entry): New args is_static, kind.  All callers updated.
3612         (offset_type_compare, uniquify_cu_indices): New functions
3613         (symbol_kind): New function.
3614         (write_psymtabs_to_index): Remove duplicate CU values.
3615         (write_psymtabs_to_index): Write .gdb_index version 7.
3616
3617 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
3618
3619         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
3620         * configure: Regenerate.
3621
3622 2012-06-20  Yao Qi  <yao@codesourcery.com>
3623
3624         * python/py-inferior.c: Update comments of infpy_read_memory
3625         and infpy_write_memory.
3626
3627 2012-06-19  Tom Tromey  <tromey@redhat.com>
3628
3629         PR exp/9514:
3630         * parser-defs.h (insert_type, insert_type_address_space): Declare.
3631         (push_type_address_space): Remove.
3632         * parse.c (insert_into_type_stack): New function.
3633         (insert_type): Likewise.
3634         (insert_type_address_space): Rename from push_type_address_space.
3635         Insert tp_space_identifier.
3636         * c-exp.y (ptr_operator): New production.
3637         (abs_decl): Use ptr_operator.
3638         (space_identifier): Call insert_type_address_space.
3639         (ptype): Don't use const_or_volatile_or_space_identifier.
3640         (const_or_volatile_noopt): Call insert_type.
3641         (conversion_type_id, conversion_declarator): New productions.
3642         (operator): Use conversion_type_id.
3643
3644 2012-06-18  Doug Evans  <dje@google.com>
3645
3646         * symtab.h (minimal_symbol): New member created_by_gdb.
3647         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
3648         created by gdb.
3649         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
3650         (search_symbols): Call it instead of lookup_symbol.
3651         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
3652
3653         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
3654         Adjust address for DW_OP_GNU_addr_index.
3655         * dwarf2expr.h (dwarf_expr_context): Update comment.
3656         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
3657         all callers updated.  Handle TLS vars described with
3658         DW_OP_GNU_const_index.
3659         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
3660         and DW_OP_GNU_const_index.
3661         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
3662
3663         * block.c (find_block_in_blockvector): Make explicit the fact that we
3664         ignore GLOBAL_BLOCK.
3665
3666 2012-06-18  Tom Tromey  <tromey@redhat.com>
3667
3668         * c-exp.y (operator): Remove trailing space after "delete" and
3669         "delete[]".
3670
3671 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
3672             Jan Kratochvil  <jan.kratochvil@redhat.com>
3673
3674         Switch i386 and derived targets to ON_STACK.
3675         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
3676         (amd64_dicos_init_abi): Remove its installment.
3677         * dicos-tdep.c (dicos_init_abi): Remove the
3678         set_gdbarch_call_dummy_location call.  Update the comment here.
3679         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
3680         (i386_dicos_init_abi): Remove its installment.
3681         * i386-tdep.c (i386_push_dummy_code): New function.
3682         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
3683         i386_push_dummy_code.
3684
3685 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3686
3687         Remove stale dummy frames.
3688         * breakpoint.c: Include dummy-frame.h.
3689         (longjmp_breakpoint_ops): New variable.
3690         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
3691         bp_longjmp_call_dummy.
3692         (bpstat_what, bptype_string, print_one_breakpoint_location)
3693         (init_bp_location): Support bp_longjmp_call_dummy.
3694         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
3695         (set_longjmp_breakpoint_for_call_dummy)
3696         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
3697         functions.
3698         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
3699         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
3700         FIXME comment and extend the other comment for bp_call_dummy.
3701         (set_longjmp_breakpoint_for_call_dummy)
3702         (check_longjmp_breakpoint_for_call_dummy): New declarations.
3703         * dummy-frame.c: Include gdbthread.h.
3704         (pop_dummy_frame_bpt): New function.
3705         (pop_dummy_frame): Call pop_dummy_frame_bpt.
3706         (dummy_frame_discard): New function.
3707         (cleanup_dummy_frames): Update the comment about longjmps.
3708         * dummy-frame.h (dummy_frame_discard): New declaration.
3709         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
3710         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
3711         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
3712         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
3713         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
3714         keep_going if IS_LONGJMP and there is no other reason to stop.
3715
3716 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
3717
3718         * remote-sim.c (sim_command_completer): Initialize
3719         variable 'result'.
3720
3721 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3722
3723         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
3724         * dwarf2loc.c (call_site_parameter_matches): Support
3725         CALL_SITE_PARAMETER_PARAM_OFFSET.
3726         (needs_dwarf_reg_entry_value): Push stub value.
3727         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
3728         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
3729         * gdbtypes.h (enum call_site_parameter_kind): New item
3730         CALL_SITE_PARAMETER_PARAM_OFFSET.
3731         (struct call_site.parameter.u): New field param_offset.
3732
3733 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3734
3735         Code cleanup: Generalize call_site.parameter key.
3736         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
3737         variable dwarf_reg.  New variable kind_u.  Update parameters to
3738         push_dwarf_reg_entry_value.
3739         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3740         * dwarf2expr.h (enum call_site_parameter_kind)
3741         (union call_site_parameter_u): Forward declarations.
3742         (struct dwarf_expr_context_funcs): Update parameters and their
3743         description for push_dwarf_reg_entry_value.
3744         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3745         * dwarf2loc.c (call_site_parameter_matches): New function.
3746         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
3747         description.  Use call_site_parameter_matches.
3748         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
3749         Update parameters and their description.
3750         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
3751         New variable kind_u.  Adjust the caller for updated parameters.
3752         (needs_dwarf_reg_entry_value): Update parameters.
3753         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
3754         instead of attr.  Update for the changed fields of struct
3755         call_site_parameter.
3756         * gdbtypes.h: Include dwarf2expr.h.
3757         (enum call_site_parameter_kind): New.
3758         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
3759         fb_offset into new union u.
3760
3761 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3762
3763         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3764         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3765         for x32.
3766
3767 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3768
3769         * amd64-linux-nat.c (compat_x32_clock_t): New.
3770         (compat_x32_siginfo_t): Likewise.
3771         (compat_x32_siginfo_from_siginfo): Likewise.
3772         (siginfo_from_compat_x32_siginfo): Likewise.
3773         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3774         and siginfo_from_compat_x32_siginfo for x32.
3775
3776 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3777
3778         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3779
3780 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3781
3782         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3783         instead of gdbarch_ptr_bit.
3784         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3785         (amd64_supply_native_gregset): Likewise.
3786         (amd64_collect_native_gregset): Likewise.
3787         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3788         (amd64_supply_xsave): Likewise.
3789         (amd64_collect_fxsave): Likewise.
3790         (amd64_collect_xsave): Likewise.
3791
3792 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3793
3794         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3795         (amd64_linux_read_description): Check DS segment register for
3796         x32 process.
3797
3798 2012-06-15  Tom Tromey  <tromey@redhat.com>
3799
3800         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3801         init_cutu_and_read_dies.
3802
3803 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3804
3805         * MAINTAINERS (Write After Approval): Add myself to the list.
3806
3807 2012-06-15  Tom Tromey  <tromey@redhat.com>
3808
3809         * valops.c (value_find_oload_method_list): Now static.
3810         * value.h (value_find_oload_method_list): Don't declare.
3811
3812 2012-06-15  Tom Tromey  <tromey@redhat.com>
3813
3814         * valops.c (find_overload_match): Use value_ind.
3815
3816 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3817
3818         * infrun.c (handle_inferior_event): Correct indentation.
3819
3820 2012-06-14  Doug Evans  <dje@google.com>
3821
3822         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
3823         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
3824         All uses updated.
3825         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
3826         updated.  Handle DEBUG_LOC_START_LENGTH.
3827         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
3828         (loclist_describe_location): Ditto.
3829
3830 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
3831
3832         PR backtrace/13866
3833         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
3834         after hiding inline functions.
3835
3836 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3837
3838         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
3839         _initialize_inf_ttrace.
3840
3841 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3842
3843         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
3844         _initialize_hppa_hpux_nat.
3845
3846 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3847
3848         * remote-sim.c (sim_command_completer): Change type of return
3849         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
3850
3851 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3852             Jan Kratochvil  <jan.kratochvil@redhat.com>
3853
3854         PR tdep/14222
3855         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
3856         stack on a 16-byte boundary.
3857
3858 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
3859
3860         * jit.c (finalize_symtab): Set function's return type to 'void' by
3861         default.
3862
3863 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3864             H.J. Lu  <hongjiu.lu@intel.com>
3865
3866         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
3867         Move bits common to both the classic LP64 and the new x32 ILP32
3868         ABI here.
3869         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
3870         (amd64_x32_linux_init_abi): New function.
3871         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
3872         subtype.
3873
3874         * i386-tdep.h (i386_pseudo_register_name): New prototype.
3875         * i386-tdep.c (i386_pseudo_register_name): Make public.
3876         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
3877         * amd64-tdep.c (amd64_dword_names): Add "eip".
3878         (amd64_x32_pseudo_register_type): New function
3879         (amd64_x32_init_abi): New function.
3880
3881 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3882
3883         PR build/14003
3884         * inferior.h (struct inferior_suspend_state): Comment out.
3885         (struct inferior): Comment out the field suspend.
3886         * infrun.c (struct infcall_suspend_state): Comment out the field
3887         inferior_suspend.
3888         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
3889         out its assignment.
3890
3891 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3892
3893         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
3894         * c-exp.y (classify_inner_name): Remove caller assumptions in the
3895         function comment.  Return ERROR for unresolved cases.  Implement
3896         returning proper NAME.
3897         (yylex): Accept also NAME from classify_inner_name.
3898         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
3899         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
3900         LOC_TYPEDEF type.
3901         * cp-support.h (cp_lookup_nested_type): Update its declaration.
3902
3903 2012-06-13  Tom Tromey  <tromey@redhat.com>
3904
3905         * breakpoint.c (condition_completer): New function.
3906         (_initialize_breakpoint): Use it.
3907         * value.c (complete_internalvar): New function.
3908         * value.h (complete_internalvar): Declare.
3909
3910 2012-06-13  Tom Tromey  <tromey@redhat.com>
3911
3912         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
3913         * breakpoint.c (catch_syscall_completer): Return a VEC.
3914         * cli/cli-cmds.c (complete_command): Update.
3915         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
3916         (complete_on_enum): Likewise.
3917         * command.h: Include gdb_vecs.h.
3918         (completer_ftype): Change return type.
3919         (complete_on_cmdlist, complete_on_enum): Likewise.
3920         * completer.c (noop_completer, filename_completer)
3921         (location_completer): Return a VEC.
3922         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
3923         to a VEC.
3924         (expression_completer, complete_line_internal, complete_line)
3925         (command_completer): Return a VEC.
3926         (gdb_completion_word_break_characters, line_completion_function):
3927         Update.
3928         * completer.h: Include gdb_vecs.h.
3929         (complete_line, noop_completer, filename_completer)
3930         (expression_completer, location_completer, command_completer):
3931         Update.
3932         * f-lang.c (f_word_break_characters): Return a VEC.
3933         * interps.c (interpreter_completer): Return a VEC.
3934         * language.h (struct language_defn)
3935         <la_make_symbol_completion_list>: Return a VEC.
3936         * python/py-cmd.c (cmdpy_completer): Return a VEC.
3937         * symtab.c (free_completion_list): Take a VEC.
3938         (return_val_size, return_val_index): Remove.
3939         (return_val): Now a VEC.
3940         (completion_list_add_name): Update.
3941         (default_make_symbol_completion_list_break_on)
3942         (default_make_symbol_completion_list, make_symbol_completion_list)
3943         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
3944         Return a VEC.
3945         (add_filename_to_list): Update.
3946         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
3947         <list>: Now a VEC.
3948         (maybe_add_partial_symtab_filename): Update.
3949         (make_source_files_completion_list): Return a VEC.
3950         * symtab.h (default_make_symbol_completion_list_break_on)
3951         (default_make_symbol_completion_list, make_symbol_completion_list)
3952         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
3953         (make_source_files_completion_list): Update.
3954
3955 2012-06-13  Tom Tromey  <tromey@redhat.com>
3956
3957         * breakpoint.c (add_catch_command): Use completer_ftype.
3958         * breakpoint.h: Include command.h.
3959         (add_catch_command): Use completer_ftype.
3960         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
3961         * cli/cli-decode.h (struct cmd_list_element) <completer>:
3962         Use completer_ftype.
3963         * command.h (completer_ftype): New typedef.
3964         (set_cmd_completer): Use it.
3965         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
3966         completer_ftype.
3967
3968 2012-06-13  Pedro Alves  <palves@redhat.com>
3969
3970         Partial revert of previous change.
3971
3972         * serial.c (scb_base): New global.
3973         (serial_for_fd): New.
3974         (serial_open, serial_fdopen_ops): Link new serial in open serials
3975         chain.
3976         (do_serial_close): Unlink serial from the open serials chain.
3977
3978 2012-06-12  Pedro Alves  <palves@redhat.com>
3979
3980         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
3981         threads here.
3982         (prepare_for_detach): No longer context switch here in non-stop
3983         mode.
3984         (fetch_inferior_event): Ditto.
3985         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
3986         to the event thread before removing breakpoints.  Switch to the
3987         event thread before inserting breakpoints and resuming.
3988         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
3989         event thread before resuming.
3990         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
3991         Switch to the event thread before removing breakpoints.
3992
3993 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
3994
3995         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
3996         special characters correctly for the Windows shells.  See
3997         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
3998         report.
3999         [!__MINGW32__]: Remove extra double quote character from special
4000         characters.
4001
4002 2012-06-11  Stan Shebs  <stan@codesourcery.com>
4003
4004         * ui-out.h: Remove #if 0 declarations.
4005         * ui-out.c: Remove #if 0 functions.
4006
4007 2012-06-11  Pedro Alves  <palves@redhat.com>
4008
4009         * ser-base.c (run_async_handler_and_reschedule): New.
4010         (fd_event, push_event): Use it.
4011         * serial.c (serial_open, serial_fdopen_ops): Set the initial
4012         reference count to 1.
4013         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
4014         instead of xfree.
4015         (serial_is_open, serial_ref, serial_unref): New.
4016         * serial.h (serial_open): Adjust comment.
4017         (serial_is_open): Declare.
4018         (serial_close): Adjust comment.
4019         (serial_ref, serial_unref) Declare.
4020         (struct serial): New field 'refcnt'.
4021
4022 2012-06-11  Pedro Alves  <palves@redhat.com>
4023
4024         Remove #if 0'd "connect" command, and unnecessary associated
4025         refcounting and serial reuse bits.
4026
4027         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
4028         * serial.c (last_serial_opened): Delete.
4029         (scb_base): Delete.
4030         (serial_open): Adjust.
4031         (serial_for_fd): Delete.
4032         (serial_fdopen_ops, do_serial_close): Adjust.
4033         (serial_fdopen_ops): Adjust.
4034
4035 2012-06-11  Pedro Alves  <palves@redhat.com>
4036
4037         * serial.c (do_serial_close): Remove early return when SCB is
4038         null.
4039
4040 2012-06-11  Tom Tromey  <tromey@redhat.com>
4041
4042         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
4043
4044 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4045
4046         Fix regression by the "ambiguous linespec" series.
4047         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
4048         get_last_displayed_symtab and get_last_displayed_line and depending
4049         on CURSAL.
4050
4051 2012-06-11  Tom Tromey  <tromey@redhat.com>
4052
4053         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
4054         (dw2_find_symbol_file): Use it.
4055
4056 2012-06-11  Michael Eager  <eager@eagercon.com>
4057
4058         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
4059         * mips-linux-tdep.h (mips_signals): New
4060
4061 2012-06-11  Tom Tromey  <tromey@redhat.com>
4062
4063         * infrun.c (handle_inferior_event)
4064         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
4065         breakpoint.
4066         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
4067         exception logic in all cases.  Update comments.
4068         (insert_longjmp_resume_breakpoint): Set the exception resume
4069         breakpoint.
4070
4071 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
4072
4073         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
4074
4075 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
4076
4077         * valarith.c (binop_types_user_defined_p): Fix a typo.
4078
4079 2012-06-08  Yao Qi  <yao@codesourcery.com>
4080             Chung-Lin Tang <cltang@codesourcery.com>
4081
4082         * arch-utils.c (default_return_in_first_hidden_param_p): New.
4083         * arch-utils.h: Declare.
4084         * gdbarch.sh: Add return_in_first_hidden_param_p.
4085         * gdbarch.c, gdbarch.h: Regenerated.
4086         * infcall.c (call_function_by_hand): Call
4087         gdbarch_return_in_first_hidden_param_p instead of
4088         language_pass_by_reference.
4089
4090         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
4091         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
4092         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
4093         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
4094         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
4095         `cplus_return_struct_by_reference'.
4096         (tic6x_return_value): Handle language cplusplus.
4097         (tic6x_return_in_first_hidden_param_p): New.
4098         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
4099
4100 2012-06-07  Doug Evans  <dje@google.com>
4101
4102         * dwarf2read.c (dwarf2_cu): Add comment.
4103
4104 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4105
4106         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
4107         variable.
4108         (mips_eabi_push_dummy_call): Likewise.
4109         (mips_n32n64_push_dummy_call): Likewise.
4110         (mips_o32_push_dummy_call): Likewise.
4111         (mips_o64_push_dummy_call): Likewise.
4112
4113 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4114
4115         * mips-tdep.c (mips_convert_register_p): Correct coding style.
4116
4117 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4118
4119         * mips-tdep.c (mips_pseudo_register_type): Use
4120         mips_float_register_p.
4121
4122 2012-06-06  Pedro Alves  <palves@redhat.com>
4123
4124         * infrun.c (handle_inferior_event): Remove calls to
4125         reinit_frame_cache that follow a context_switch call.
4126
4127 2012-06-06  Pedro Alves  <palves@redhat.com>
4128
4129         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
4130         context_switch and remove stale comment.
4131
4132 2012-06-06  Pedro Alves  <palves@redhat.com>
4133
4134         * infrun.c (struct execution_control_state): Remove
4135         `new_thread_event' field.
4136         (handle_inferior_event): Simplify new threads handling; don't
4137         resume the inferior if we find a new thread.
4138
4139 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
4140
4141         * NEWS: Document the deprecation of SH's 'regs' command.
4142         * inferior.h (all_registers_info): Add function declaration.
4143         * sh-tdep.c (sh_show_regs): Remove variable.
4144         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
4145         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
4146         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
4147         (sh_show_regs_command): Remove functions.
4148         (sh_gdbarch_init): Don't set sh_show_regs.
4149         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
4150         'info all-registers'.
4151         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
4152         (sh64_show_regs): Remove functions.
4153         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
4154
4155 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4156
4157         * configure.ac: Move development=true below AC_INIT.
4158         * configure: Regenerate.
4159
4160 2012-06-05  Stan Shebs  <stan@codesourcery.com>
4161
4162         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
4163         gdb_stdout.
4164
4165 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4166
4167         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
4168         argument as ssize_t.
4169         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
4170         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
4171         * target.c (target_read_stack, target_write_memory)
4172         (target_write_raw_memory): Likewise.
4173         * target.h (target_read_stack, target_write_memory)
4174         (target_write_raw_memory): Likewise.
4175
4176 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4177
4178         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4179         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4180         * target.c (target_read_memory): Change LEN to ssize_t.
4181         * target.h (target_read_memory): Change LEN to ssize_t.
4182
4183 2012-06-05  Pedro Alves  <palves@redhat.com>
4184
4185         PR backtrace/13866
4186
4187         * breakpoint.c (until_break_command): Only fetch the selected
4188         frame after decode_line_1.
4189
4190 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4191
4192         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4193         event breakpoint at _start, __start or main if a program
4194         interpreter is not found.
4195
4196 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4197
4198         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4199         Add declaration.
4200         * windows-tdep.c: #include "objfiles.h".
4201         (windows_iterate_over_objfiles_in_search_order): New function.
4202         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4203         iterate_over_objfiles_in_search_order gdbarch method to
4204         windows_iterate_over_objfiles_in_search_order.
4205         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4206
4207 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4208
4209         * gdbarch.sh: Add generation of
4210         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4211         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4212         (iterate_over_objfiles_in_search_order): New gdbarch method.
4213         * gdbarch.h, gdbarch.c: Regenerate.
4214         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4215         Add declaration.
4216         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4217         New function.
4218         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4219         out of lookup_symbol_aux_symtabs.
4220         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4221         call to lookup_symbol_aux_objfile.
4222         (struct global_sym_lookup_data): New type.
4223         (lookup_symbol_global_iterator_cb): New function.
4224         (lookup_symbol_global): Search for symbol using
4225         gdbarch_iterate_over_objfiles_in_search_order and
4226         lookup_symbol_global_iterator_cb.
4227         * findvar.c (struct minsym_lookup_data): New type.
4228         (minsym_lookup_iterator_cb): New function.
4229         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4230         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4231         and minsym_lookup_iterator_cb.
4232
4233 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4234
4235         Revert the following patch:
4236         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4237         try locating the symbol in the symbol's own objfile first, before
4238         extending the search to all objfiles.
4239         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4240         out of lookup_symbol_aux_symtabs.
4241         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4242         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4243         Do not search EXCLUDE_OBJFILE.
4244         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4245         (lookup_symbol_global): Search for matches in the block's objfile
4246         first, before searching all other objfiles.
4247
4248 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4249
4250         * breakpoint.c (find_condition_and_thread): Stop parsing
4251         as soon as the first invalid keyword is found.
4252
4253 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4254
4255         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4256
4257 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4258
4259         * config/djgpp/djcheck.sh: Add copyright header.
4260
4261 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4262
4263         * copyright.py (update_files, main): Fix path to update-copyright
4264         script.
4265
4266 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4267
4268         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4269         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4270         for which a reminder to update by hand is printed.
4271
4272 2012-06-04  Doug Evans  <dje@google.com>
4273
4274         * buildsym.c (make_blockvector): Add comment.
4275
4276 2012-06-04  Pedro Alves  <palves@redhat.com>
4277
4278         * arch-utils.c (default_gdb_signal_from_target): Delete.
4279         * arch-utils.h (default_gdb_signal_from_target): Delete.
4280         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4281         gdbarch_gdb_signal_from_target_p.
4282         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4283         predicate).
4284         * gdbarch.h: Regenerate.
4285         * gdbarch.c: Regenerate.
4286
4287 2012-06-04  Pedro Alves  <palves@redhat.com>
4288
4289         * gdbarch.sh (gdb_signal_from_target): Mention that the
4290         implementation of the method must be host independent.
4291         * gdbarch.h: Regenerate.
4292
4293 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4294
4295         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4296         parameters.
4297         (target_read_memory_bfd): New function.
4298         (symbol_file_add_from_memory): Use it.
4299
4300 2012-06-03  Doug Evans  <dje@google.com>
4301
4302         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
4303         of primary symtab.
4304         (basic_lookup_transparent_type): Ditto.
4305
4306         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
4307         (ALL_PRIMARY_SYMTABS): Use it.
4308         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
4309         * dwarf2read.c (dw2_find_symbol_file): Ditto.
4310         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
4311         * symtab.c (lookup_symbol_aux_objfile): Ditto.
4312         (basic_lookup_transparent_type): Ditto.
4313
4314 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4315
4316         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
4317         it to optimize resolution of demangled name.
4318
4319 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4320
4321         * configure.ac (development): Define new variable.
4322         Call AC_CHECK_LIB for mcheck if $development.
4323         (ERROR_ON_WARNING): Enable it by default only if $development.
4324         * config.in: Regenerate.
4325         * configure: Regenerate.
4326
4327 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
4328
4329         * target.c (target_read_memory): Make LEN argument as size_t.
4330         * target.h (target_read_memory): Likewise.
4331
4332 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4333
4334         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
4335
4336 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4337
4338         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
4339         BookE interface for PowerPC server processors if not available
4340         in the Linux Kernel.
4341
4342 2012-05-31  Keith Seitz  <keiths@redhat.com>
4343
4344         * linespec.c (decode_objc): Add cleanup to free
4345         INFO.FILE_SYMTABS.
4346         (find_linespec_symbols): Add cleanup to free CLASSES.
4347         * symfile.c (find_separate_debug_file_by_debuglink): Add
4348         cleanup to free DEBUGLINK.
4349         * ui-out.c (clear_header_list): No need to check if
4350         HEADER_NEXT.COLHDR is NULL.
4351         Free HEADER_NEXT.COL_NAME.
4352
4353 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4354
4355         * ada-lang.c (standard_lookup): Prevent uninitialized variable
4356         warning.
4357
4358 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4359
4360         * configure.host (gdb_host_cpu): Handle tilegx*.
4361         (gdb_host): Handle tilegx-*-linux*.
4362         * tilegx-linux-nat.c: New file.
4363         * config/tilegx/linux.mh: New file.
4364
4365 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4366
4367         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
4368         tilegx-linux-tdep.o.
4369         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
4370         tilegx-linux-tdep.c.
4371         * configure.tgt: Handle tilegx-*-linux*.
4372         * tilegx-tdep.h: New file.
4373         * tilegx-tdep.c: New file.
4374         * tilegx-linux-tdep.c: New file.
4375         * regformats/reg-tilegx.dat: New file.
4376
4377 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4378
4379         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
4380         accounting of hw watchpoints on ppc.
4381
4382 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
4383
4384         * source.c (openp): Expand tilde in path entries.
4385
4386 2012-05-29  Doug Evans  <dje@google.com>
4387
4388         * buildsym.c (block_compar): Fix comment.
4389         (end_symtab): Fix and clarify some comments.
4390
4391         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
4392         cleanup_undefined_types.
4393         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
4394         All callers updated.
4395
4396 2012-05-29  Tom Tromey  <tromey@redhat.com>
4397
4398         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
4399         fails.
4400         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
4401         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
4402         fails.
4403         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
4404         fails.
4405
4406 2012-05-29  Tristan Gingold  <gingold@adacore.com>
4407
4408         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
4409         (struct darwin_info): ... New struct.
4410         (solib_darwin_pspace_data): New variable.
4411         (darwin_pspace_data_cleanup): New function.
4412         (get_darwin_info): Likewise.
4413         (darwin_dyld_version_ok, darwin_load_image_infos)
4414         (darwin_solib_get_all_image_info_addr_at_init)
4415         (darwin_solib_read_all_image_info_addr): Add info argument.
4416         Adjust code.
4417         (darwin_current_sos): Use per pspace structure.
4418         (darwin_solib_create_inferior_hook): Likewise.
4419         (darwin_clear_solib): Likewise.
4420         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
4421
4422 2012-05-28  Pedro Alves  <palves@redhat.com>
4423
4424         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
4425         block that uses them.  Clear ecss before handling each event.
4426
4427 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4428
4429         * solib-svr4.c (svr4_current_sos): New comment on
4430         svr4_current_sos_via_xfer_libraries fall back.
4431
4432 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4433
4434         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
4435         it as a fallback for TYPE_IS_OPAQUE.
4436         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
4437         symbols for lookup_symbol.
4438
4439 2012-05-24  John Steele Scott  <toojays@toojays.net>
4440
4441         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
4442         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
4443         (producer_is_gxx_lt_4_6): Move the checking and caching to...
4444         (check_producer): ... this new function, which also checks for ICC
4445         and caches the result.
4446         (producer_is_icc): New function.
4447         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
4448         producer was ICC.
4449
4450 2012-05-24  Pedro Alves  <palves@redhat.com>
4451
4452         PR gdb/7205
4453
4454         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
4455         (default_gdb_signal_to_target): ... this.  Add comment.
4456         (default_gdb_signal_from_host): Rename to ...
4457         (default_gdb_signal_from_target): ... this.  Add comment.
4458         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
4459         (default_gdb_signal_to_target): ... this.
4460         (default_gdb_signal_from_host): Rename to ...
4461         (default_gdb_signal_from_target): ... this.
4462         * corelow.c (core_open): Adjust to naming change.  Replace comment.
4463         * gdbarch.sh (gdb_signal_from_host): Rename to ...
4464         (gdb_signal_from_target): ... this.  Adjust to
4465         default_gdb_signal_from_host naming change.  Extend comment.
4466         (gdb_signal_to_host): Rename to ...
4467         (gdb_signal_to_target): ... this.  Adjust to
4468         default_gdb_signal_to_host naming change.
4469         * gdbarch.h, gdbarch.c: Renegerate.
4470
4471 2012-05-24  Pedro Alves  <palves@redhat.com>
4472
4473         PR gdb/7205
4474
4475         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
4476
4477 2012-05-24  Pedro Alves  <palves@redhat.com>
4478
4479         PR gdb/7205
4480
4481         Replace target_signal with gdb_signal throughout.
4482
4483 2012-05-24  Pedro Alves  <palves@redhat.com>
4484
4485         PR tui/14159
4486
4487         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
4488         string, instead of reusing the va_list argument.
4489
4490 2012-05-24  Tom Tromey  <tromey@redhat.com>
4491
4492         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
4493         Remove.
4494
4495 2012-05-23  Doug Evans  <dje@google.com>
4496
4497         * symtab.c (search_symbols): Formatting fixes.
4498         (print_symbol_info): Formatting fixes.
4499
4500         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
4501         int64_t change to leb128 API.
4502         (read_encoded_value, decode_frame_entry_1): Ditto.
4503         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
4504         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
4505         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4506         (execute_stack_op): Ditto.
4507         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
4508         (safe_read_uleb128, safe_read_sleb128): Ditto.
4509         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
4510         (dwarf2_compile_expr_to_ax): Ditto.
4511         (locexpr_describe_location_piece): Ditto.
4512         (disassemble_dwarf_expression): Ditto.
4513         (locexpr_describe_location_1): Ditto.
4514
4515 2012-05-23  Stan Shebs  <stan@codesourcery.com>
4516             Kwok Cheung Yeung  <kcy@codesourcery.com>
4517
4518         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
4519         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
4520         (mi-cmd-info.o): New rule.
4521         * osdata.h (info_osdata_command): New declaration.
4522         * osdata.c (info_osdata_command): Change to non-static.
4523         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
4524         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
4525         * mi/mi-cmd-info.c: New file.
4526
4527 2012-05-23  Doug Evans  <dje@google.com>
4528
4529         * symtab.c (search_symbols): Pass NULL for file_matcher to
4530         expand_symtabs_matching if there are no files to match.
4531
4532         * gdbtypes.c (lookup_typename): Simplify.
4533
4534 2012-05-23  Pedro Alves  <palves@redhat.com>
4535
4536         * arch-utils.h (default_target_signal_to_host): Delete.
4537         * arch-utils.c (default_target_signal_to_host): Delete.
4538         * gdbarch.sh (target_signal_to_host): Remove.
4539         * gdbarch.h, gdbarch.c: Regenerate.
4540
4541 2012-05-22  Doug Evans  <dje@google.com>
4542
4543         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
4544         "const gdb_byte *".
4545         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
4546         (execute_cfa_program): Update to match API of leb128 functions.
4547         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
4548         "const gdb_byte *".
4549         (read_unsigned_leb128, read_signed_leb128): Delete.
4550         (read_initial_length): Change type of buf argument to
4551         "const gdb_byte *".
4552         (read_encoded_value): Update to match API of leb128 functions.
4553         (decode_frame_entry): Change result to "const gdb_byte *", and
4554         similarly for "start" parameter.
4555         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
4556         (dwarf2_build_frame_info): Change local frame_ptr to
4557         "const gdb_byte *".
4558         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
4559         read_uleb128, read_sleb128.  All callers updated.
4560         (safe_skip_leb128): New function.
4561         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
4562         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
4563         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
4564         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
4565         read_uleb128, read_sleb128.
4566         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4567         (execute_stack_op): Update to match API of leb128 functions.
4568         * dwarf2expr.h: #include "leb128.h".
4569         (read_uleb128, read_sleb128): Delete.
4570         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
4571         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
4572         * dwarf2loc.c (debug_loc_kind): New enum.
4573         (decode_debug_loc_addresses): New function.
4574         (decode_debug_loc_dwo_addresses): New function.
4575         (dwarf2_find_location_expression): Rewrite.
4576         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
4577         (locexpr_describe_location_piece): Ditto.
4578         (disassemble_dwarf_expression): Ditto.
4579         (locexpr_describe_location_1): Ditto.
4580         (loclist_describe_location): Rewrite.
4581         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
4582         * dwarf2read.c (die_reader_specs): New member "buffer_end".
4583         (dwarf2_section_buffer_overflow_complaint): Renamed from
4584         dwarf2_macros_too_long_complaint.  All callers updated.
4585         (skip_leb128): Delete.
4586         (init_cu_die_reader): Initialize reader->buffer_end.
4587         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
4588         (skip_form_bytes): New arg buffer_end.  All callers updated.
4589         Replace call to skip_leb128 with gdb_skip_leb128.
4590         (skip_unknown_opcode): New arg mac_end.  All callers updated.
4591         (fill_in_loclist_baton): Initialize baton->from_dwo.
4592
4593 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4594
4595         * mips-linux-nat.c (mips_linux_read_description): Use a more
4596         verbose error message.
4597
4598 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4599
4600         * NEWS: Add MIPS/Linux DSP support.
4601         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
4602         (SIGCONTEXT_DSPCTL): New macro.
4603         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
4604         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
4605         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
4606         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
4607         (N64_SIGCONTEXT_HI3): Likewise.
4608         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
4609         (N64_SIGCONTEXT_LO3): Likewise.
4610         (N64_SIGCONTEXT_DSPCTL): Likewise.
4611         (N64_SIGCONTEXT_FPCSR): Clarify definition.
4612         (mips_linux_o32_sigframe_init): Handle DSP registers.
4613         (mips_linux_n32n64_sigframe_init): Likewise.
4614
4615 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4616
4617         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
4618         call to abort.
4619
4620 2012-05-22  Pedro Alves  <palves@redhat.com>
4621
4622         * target.h (store_waitstatus): Move declaration ...
4623         * inf-child.h (store_waitstatus): ... here.
4624         * target.c: Move inclusion of gdb_wait.h, and ...
4625         (store_waitstatus): ... this ...
4626         * inf-child.c: ... here.
4627         * linux-nat.c: Include inf-child.h.
4628         * rs6000-nat.c: Include inf-child.h.
4629         * spu-linux-nat.c: Include inf-child.h.
4630
4631 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4632
4633         * tracepoint.c (start_tracing): Add missing i18n markup.
4634         (stop_tracing, set_trace_user): Ditto.
4635         (set_trace_notes, set_trace_stop_notes): Ditto.
4636
4637 2012-05-21  Tom Tromey  <tromey@redhat.com>
4638
4639         PR c++/7173:
4640         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
4641         types.
4642         * value.h (value_cast_pointers): Update.
4643         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
4644         (value_cast): Update.
4645         (update_search_result): New function.
4646         (do_search_struct_field): New, from search_struct_field.  Check
4647         for ambiguous results.
4648         (search_struct_field): Rewrite.
4649         * infcall.c (value_arg_coerce): Update.
4650         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
4651         value_cast_pointers.
4652         * ada-lang.c (ada_convert_actual): Update.
4653
4654 2012-05-21  Tom Tromey  <tromey@redhat.com>
4655
4656         * macroexp.c (macro_stringify): Terminate the string.
4657
4658 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4659
4660         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
4661         Describe it.
4662         * auto-load.c (auto_load_expand_dir_vars): New function.
4663         (auto_load_safe_path_vec_update): Use it, remove the
4664         substitute_path_component call thanks to it.
4665         (auto_load_objfile_script): Remove the debug_file_directory processing.
4666         Use auto_load_expand_dir_vars, remove the substitute_path_component
4667         call thanks to it.
4668         * configure: Regenerate.
4669         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
4670         path.  Escape $ also for $debugdir.
4671         (--with_auto_load_safe_path): Escape $ also for $debugdir.
4672         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
4673
4674 2012-05-20  Doug Evans  <dje@google.com>
4675
4676         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
4677         before use.  Check for symtab->includes == NULL before scanning it.
4678
4679 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4680
4681         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
4682
4683 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4684
4685         * NEWS: Add microMIPS support and "set mips compression",
4686         "show mips compression" commands.
4687         * mips-tdep.h (mips_isa): New enum.
4688         (gdbarch_tdep): Add mips_isa.
4689         (mips_pc_is_mips16): Update prototype.
4690         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
4691         * mips-tdep.c (mips_compression_mips16): New variable.
4692         (mips_compression_micromips): Likewise.
4693         (mips_compression_strings): Likewise.
4694         (mips_compression_string): Likewise.
4695         (is_mips16_isa, is_micromips_isa): New functions.
4696         (is_mips16_addr): Rename to...
4697         (is_compact_addr): ... this.
4698         (unmake_mips16_addr): Likewise to...
4699         (unmake_compact_addr): ... this.
4700         (make_mips16_addr): Likewise to...
4701         (make_compact_addr): ... this.
4702         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
4703         functions.
4704         (mips_elf_make_msymbol_special): Handle microMIPS code.
4705         (msymbol_is_special): Rename to...
4706         (msymbol_is_mips16): ... this.
4707         (mips_make_symbol_special, mips_pc_is_mips16): Update
4708         accordingly.
4709         (msymbol_is_mips, msymbol_is_micromips): New functions.
4710         (mips16_to_32_reg): Rename to...
4711         (mips_reg3_to_reg): ... this.
4712         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
4713         (mips_pc_isa): Likewise.
4714         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
4715         code.
4716         (mips_fetch_instruction): Pass return status instead of printing
4717         an error message if requested.  Handle microMIPS code.  Bail out
4718         on an invalid ISA.
4719         (micromips_op): New macro.
4720         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
4721         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
4722         (b6s4_op, b7s3_reg): Likewise.
4723         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
4724         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
4725         (mips_insn_size): New function.
4726         (mips32_next_pc): Update mips_fetch_instruction call.
4727         (micromips_relative_offset7): New function.
4728         (micromips_relative_offset10): Likewise.
4729         (micromips_relative_offset16): Likewise.
4730         (micromips_pc_insn_size): Likewise.
4731         (micromips_bc1_pc): Likewise.
4732         (micromips_next_pc): Likewise.
4733         (unpack_mips16): Update mips_fetch_instruction call.
4734         (extended_mips16_next_pc): Update according to change to
4735         mips16_to_32_reg.
4736         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
4737         code.
4738         (mips16_scan_prologue): Update mips_fetch_instruction call.
4739         Update according to change to mips16_to_32_reg.
4740         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
4741         (mips_insn16_frame_base_sniffer): Likewise.
4742         (micromips_decode_imm9): New function.
4743         (micromips_scan_prologue): Likewise.
4744         (mips_micro_frame_cache): Likewise.
4745         (mips_micro_frame_this_id): Likewise.
4746         (mips_micro_frame_prev_register): Likewise.
4747         (mips_micro_frame_sniffer): Likewise.
4748         (mips_micro_frame_unwind): New variable.
4749         (mips_micro_frame_base_address): New function.
4750         (mips_micro_frame_base): New variable.
4751         (mips_micro_frame_base_sniffer): New function.
4752         (mips32_scan_prologue): Update mips_fetch_instruction call.
4753         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
4754         rather than for MIPS16.
4755         (mips_insn32_frame_base_sniffer): Likewise.
4756         (mips_addr_bits_remove): Handle microMIPS code.
4757         (deal_with_atomic_sequence): Rename to...
4758         (mips_deal_with_atomic_sequence): ... this.  Update the type
4759         of the variable used to hold an instruction.  Remove the ISA bit
4760         check.  Update mips_fetch_instruction call.
4761         (micromips_deal_with_atomic_sequence): New function.
4762         (deal_with_atomic_sequence): Likewise.
4763         (mips_about_to_return): Handle microMIPS code.  Update
4764         mips_fetch_instruction call.
4765         (heuristic_proc_start): Check for the standard MIPS ISA rather
4766         than for MIPS16.  Update mips_pc_is_mips16 and
4767         mips_fetch_instruction calls.  Handle microMIPS code.
4768         (mips_push_dummy_code): Handle microMIPS code.
4769         (mips_eabi_push_dummy_call): Likewise.
4770         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4771         (mips_o64_push_dummy_call): Handle microMIPS code.
4772         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4773         (is_delayed): Remove function.
4774         (mips_single_step_through_delay): Replace the call to is_delayed
4775         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4776         Handle microMIPS code.
4777         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4778         microMIPS code.
4779         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4780         call.
4781         (micromips_in_function_epilogue_p): New function.
4782         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4783         call.
4784         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4785         Handle microMIPS.
4786         (gdb_print_insn_mips): Likewise.
4787         (mips_breakpoint_from_pc): Likewise.
4788         (mips_remote_breakpoint_from_pc): New function.
4789         (mips32_instruction_has_delay_slot): Simplify making use of the
4790         updated mips_fetch_instruction interface.
4791         (micromips_instruction_has_delay_slot): New function.
4792         (mips16_instruction_has_delay_slot): Simplify making use of the
4793         updated mips_fetch_instruction interface.
4794         (mips_adjust_breakpoint_address): Check for the standard MIPS
4795         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4796         calls.  Handle microMIPS code.
4797         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4798         (mips_skip_trampoline_code): Handle microMIPS code.
4799         (global_mips_compression): New function.
4800         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4801         file flags.  Register the microMIPS remote breakpoint handler
4802         and heuristic frame unwinder.
4803         (show_mips_compression): New function.
4804         (_initialize_mips_tdep): Add the "set mips compression" and
4805         "show mips compression" commands.
4806
4807 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4808
4809         * ada-lang.c:
4810         * ada-tasks.c:
4811         * ada-varobj.c:
4812         * amd64-darwin-tdep.c:
4813         * arm-symbian-tdep.c:
4814         * arm-tdep.c:
4815         * avr-tdep.c:
4816         * ax-gdb.c:
4817         * bfin-linux-tdep.c:
4818         * breakpoint.c:
4819         * c-valprint.c:
4820         * cli/cli-cmds.c:
4821         * coffread.c:
4822         * cp-support.c:
4823         * cris-tdep.c:
4824         * dwarf2-frame-tailcall.c:
4825         * dwarf2-frame.c:
4826         * dwarf2expr.c:
4827         * dwarf2loc.c:
4828         * dwarf2read.c:
4829         * elfread.c:
4830         * eval.c:
4831         * expprint.c:
4832         * f-valprint.c:
4833         * frv-tdep.c:
4834         * h8300-tdep.c:
4835         * hppa-hpux-tdep.c:
4836         * hppa-tdep.c:
4837         * hppanbsd-tdep.c:
4838         * i386-nto-tdep.c:
4839         * i386-tdep.c:
4840         * i387-tdep.c:
4841         * ia64-tdep.c:
4842         * jit.c:
4843         * linespec.c:
4844         * linux-tdep.c:
4845         * lm32-tdep.c:
4846         * m2-valprint.c:
4847         * m32c-tdep.c:
4848         * m32r-rom.c:
4849         * m32r-tdep.c:
4850         * m68k-tdep.c:
4851         * m68klinux-tdep.c:
4852         * mi/mi-main.c:
4853         * microblaze-tdep.c:
4854         * mips-linux-tdep.c:
4855         * mips-tdep.c:
4856         * mn10300-tdep.c:
4857         * p-valprint.c:
4858         * parse.c:
4859         * ppc-linux-tdep.c:
4860         * ppc-sysv-tdep.c:
4861         * printcmd.c:
4862         * python/py-finishbreakpoint.c:
4863         * python/py-inferior.c:
4864         * python/py-infthread.c:
4865         * python/py-type.c:
4866         * python/python.c:
4867         * remote-fileio.c:
4868         * remote-m32r-sdi.c:
4869         * remote-mips.c:
4870         * reverse.c:
4871         * rl78-tdep.c:
4872         * rs6000-aix-tdep.c:
4873         * rs6000-tdep.c:
4874         * s390-tdep.c:
4875         * score-tdep.c:
4876         * sh64-tdep.c:
4877         * skip.c:
4878         * solib-darwin.c:
4879         * solib-dsbt.c:
4880         * solib-frv.c:
4881         * sparc-tdep.c:
4882         * spu-multiarch.c:
4883         * spu-tdep.c:
4884         * stack.c:
4885         * symfile.c:
4886         * symtab.c:
4887         * tic6x-tdep.c:
4888         * tracepoint.c:
4889         * v850-tdep.c:
4890         * valarith.c:
4891         * valprint.c:
4892         * value.c:
4893         * xcoffread.c:
4894         * xtensa-tdep.c:
4895         * ada-lang.c:
4896         * ada-tasks.c:
4897         * ada-varobj.c:
4898         * amd64-darwin-tdep.c:
4899         * arm-symbian-tdep.c:
4900         * arm-tdep.c: Delete unused variables.
4901
4902 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4903
4904         Rename $ddir to $datadir.
4905         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
4906         * auto-load.c (auto_load_safe_path_vec_update)
4907         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
4908         * configure: Regenerate.
4909         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
4910         Likewise.  Remove the 'use $ddir' help string.
4911
4912 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4913
4914         * auto-load.c (show_auto_load_safe_path): Accept any combination of
4915         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
4916
4917 2012-05-18  Tom Tromey  <tromey@redhat.com>
4918
4919         PR exp/13907:
4920         * valprint.h (struct value_print_options) <symbol_print>: New
4921         field.
4922         * valprint.c (user_print_options): Add default for symbol_print.
4923         (show_symbol_print): New function.
4924         (generic_val_print): Respect symbol_print.
4925         (_initialize_valprint): Add "print symbol" setting.
4926         * f-valprint.c (f_val_print): Respect symbol_print.
4927         * c-valprint.c (c_val_print): Respect symbol_print.
4928         * NEWS: Update.
4929         * printcmd.c (print_address_symbolic): Return int.  Ignore some
4930         zero-size symbols.
4931         (print_address_demangle): Return int.
4932         * defs.h: (print_address_symbolic): Return int.
4933         * value.h (print_address_demangle): Return int.
4934
4935 2012-05-18  Tom Tromey  <tromey@redhat.com>
4936
4937         * valprint.c (val_print_string): Don't print leading space.
4938         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
4939         print space before string or vtbl.
4940         * m2-valprint.c (print_unpacked_pointer): Optionally print space
4941         before string.
4942         * jv-valprint.c (java_value_print): Print space before string.
4943         * go-valprint.c (print_go_string): Print space before string.
4944         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
4945         space before string.
4946         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
4947         space before string or vtbl.
4948         * auxv.c (fprint_target_auxv): Print space after address.
4949
4950 2012-05-18  Tom Tromey  <tromey@redhat.com>
4951
4952         * printcmd.c (print_address_demangle): Remove special case for 0.
4953
4954 2012-05-18  Tom Tromey  <tromey@redhat.com>
4955
4956         * printcmd.c (print_address_demangle): Add 'opts' argument.
4957         * p-valprint.c (pascal_val_print): Update.
4958         * jv-valprint.c (java_val_print): Update.
4959         * value.h: Update.
4960         * valprint.c (generic_val_print): Update.
4961         (print_function_pointer_address): Add 'options' argument.  Remove
4962         'addressprint' argument.  Update.
4963         * m2-valprint.c (print_unpacked_pointer): Update.
4964         * gnu-v3-abi.c (print_one_vtable): Update.
4965         (gnuv3_print_method_ptr): Update.
4966         * f-valprint.c (f_val_print): Update.
4967         * cp-valprint.c (cp_print_value_fields): Update.
4968         * valprint.h (print_function_pointer_address): Update.
4969         * c-valprint.c (c_val_print): Update.
4970
4971 2012-05-18  Tom Tromey  <tromey@redhat.com>
4972
4973         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
4974         directly corresponding to the found psymtab.
4975         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
4976         (dw2_find_pc_sect_symtab): Use it.
4977         * block.h (blockvector_contains_pc): Declare.
4978         * block.c (find_block_in_blockvector): New function.
4979         (blockvector_for_pc_sect): Use it.
4980         (blockvector_contains_pc): New function.
4981
4982 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4983
4984         * mips-tdep.h (mips_write_pc): New prototype.
4985         * mips-tdep.c (mips_write_pc): Make external, add description.
4986         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
4987         add description.
4988
4989 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4990
4991         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
4992         mips_regnum->pc.
4993         (mips_unwind_pc, mips_write_pc): Likewise.
4994         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
4995         gdbarch_read_pc.
4996
4997 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
4998
4999         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
5000         proc_warn, proc_error, proc_get_status, proc_flags,
5001         proc_why, proc_what, proc_nsysarg, proc_sysargs,
5002         proc_set_run_on_last_close, proc_unset_run_on_last_close,
5003         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
5004         proc_stop_process, proc_wait_for_stop, proc_run_process,
5005         proc_set_traced_signals, proc_set_traced_faults,
5006         proc_set_traced_sysentry, proc_set_traced_sysexit,
5007         proc_set_held_signals, proc_get_held_signals,
5008         proc_get_traced_signals, proc_get_traced_faults,
5009         proc_get_traced_sysentry, proc_get_traced_sysexit,
5010         proc_clear_current_fault, proc_set_current_signal,
5011         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
5012         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
5013         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
5014         proc_get_current_thread, proc_get_current_thread,
5015         proc_get_current_thread, proc_update_threads,
5016         proc_update_threads, proc_update_threads, proc_update_threads,
5017         proc_iterate_over_threads, procfs_find_new_threads,
5018         procfs_pid_to_str): Make static.  Remove advance declaration.
5019         (proc_cursig): Make static.  Conditionalized defintion on
5020         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
5021         (proc_syscall, proc_set_kill_on_last_close,
5022         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
5023         proc_get_pending_signals, proc_get_signal_actions,
5024         proc_trace_signal, proc_ignore_signal): Delete.
5025
5026 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
5027
5028         * coffread.c (cs_section_address): Passing proper argument for
5029         `bfd_get_section_vma'.
5030         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
5031         `bfd_get_section_flags'.
5032         * remote.c (remote_trace_set_readonly_regions): Likewise, for
5033         `bfd_get_section_vma'.
5034
5035 2012-05-16  Tom Tromey  <tromey@redhat.com>
5036
5037         PR macros/13205:
5038         * macrotab.h: (macro_define_special): Declare.
5039         (enum macro_special_kind): New.
5040         (struct macro_definition) <argc, replacement>: Update comments.
5041         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
5042         (macro_define_object_internal): New function.
5043         (macro_define_object): Use it.
5044         (macro_define_special): New function.
5045         (fixup_definition): New function.
5046         (macro_lookup_definition, foreach_macro_in_scope)
5047         (foreach_macro): Use fixup_definition.
5048         * macroexp.h (macro_stringify): Declare.
5049         * macroexp.c (free_buffer_return_text): New function.
5050         (stringify): Constify "arg".
5051         (macro_stringify): New function.
5052         * dwarf2read.c (macro_start_file): Call macro_define_special.
5053
5054 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
5055             Maciej W. Rozycki  <macro@mips.com>
5056
5057         * breakpoint.h (bp_location): Add related_address member.
5058         * inferior.h (get_return_value): Take a pointer to struct value
5059         instead of struct type for the function requested.
5060         * value.h (using_struct_return): Likewise.
5061         * gdbarch.sh (return_value): Take a pointer to struct value
5062         instead of struct type for the function requested.
5063         * breakpoint.c (set_breakpoint_location_function): Initialize
5064         related_address for bp_gnu_ifunc_resolver breakpoints.
5065         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
5066         requested function's address to gdbarch_return_value.
5067         * eval.c (evaluate_subexp_standard): Pass the requested
5068         function's address to using_struct_return.
5069         * infcall.c (call_function_by_hand): Pass the requested
5070         function's address to using_struct_return and
5071         gdbarch_return_value.
5072         * infcmd.c (get_return_value): Take a pointer to struct value
5073         instead of struct type for the function requested.
5074         (print_return_value): Update accordingly.
5075         (finish_command_continuation): Likewise.
5076         * stack.c (return_command): Pass the requested function's
5077         address to using_struct_return and gdbarch_return_value.
5078         * value.c (using_struct_return): Take a pointer to struct value
5079         instead of struct type for the function requested.  Pass the
5080         requested function's address to gdbarch_return_value.
5081         * python/py-finishbreakpoint.c (finish_breakpoint_object):
5082         New function_value member, replacing function_type.
5083         (bpfinishpy_dealloc): Update accordingly.
5084         (bpfinishpy_pre_stop_hook): Likewise.
5085         (bpfinishpy_init): Likewise.  Record the requested function's
5086         address.
5087         * mips-tdep.c (mips_fval_reg): New enum.
5088         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
5089         words put in GP registers.
5090         (mips_o64_push_dummy_call): Update a comment.
5091         (mips_o32_return_value): Take a pointer to struct value instead
5092         of struct type for the function requested and use it to check if
5093         using the MIPS16 calling convention.  Return the designated
5094         general purpose registers for floating-point values returned in
5095         MIPS16 mode.
5096         (mips_o64_return_value): Likewise.
5097         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
5098         (ppc_sysv_abi_broken_return_value): Likewise.
5099         (ppc64_sysv_abi_return_value): Likewise.
5100         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
5101         value instead of struct type for the function requested.
5102         * amd64-tdep.c (amd64_return_value): Likewise.
5103         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
5104         * arm-tdep.c (arm_return_value): Likewise.
5105         * avr-tdep.c (avr_return_value): Likewise.
5106         * bfin-tdep.c (bfin_return_value): Likewise.
5107         * cris-tdep.c (cris_return_value): Likewise.
5108         * frv-tdep.c (frv_return_value): Likewise.
5109         * h8300-tdep.c (h8300_return_value): Likewise.
5110         (h8300h_return_value): Likewise.
5111         * hppa-tdep.c (hppa32_return_value): Likewise.
5112         (hppa64_return_value): Likewise.
5113         * i386-tdep.c (i386_return_value): Likewise.
5114         * ia64-tdep.c (ia64_return_value): Likewise.
5115         * iq2000-tdep.c (iq2000_return_value): Likewise.
5116         * lm32-tdep.c (lm32_return_value): Likewise.
5117         * m32c-tdep.c (m32c_return_value): Likewise.
5118         * m32r-tdep.c (m32r_return_value): Likewise.
5119         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
5120         * m68k-tdep.c (m68k_return_value): Likewise.
5121         (m68k_svr4_return_value): Likewise.
5122         * m88k-tdep.c (m88k_return_value): Likewise.
5123         * mep-tdep.c (mep_return_value): Likewise.
5124         * microblaze-tdep.c (microblaze_return_value): Likewise.
5125         * mn10300-tdep.c (mn10300_return_value): Likewise.
5126         * moxie-tdep.c (moxie_return_value): Likewise.
5127         * mt-tdep.c (mt_return_value): Likewise.
5128         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
5129         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
5130         (ppc_sysv_abi_broken_return_value): Likewise.
5131         (ppc64_sysv_abi_return_value): Likewise.
5132         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
5133         * rl78-tdep.c (rl78_return_value): Likewise.
5134         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
5135         * rx-tdep.c (rx_return_value): Likewise.
5136         * s390-tdep.c (s390_return_value): Likewise.
5137         * score-tdep.c (score_return_value): Likewise.
5138         * sh-tdep.c (sh_return_value_nofpu): Likewise.
5139         (sh_return_value_fpu): Likewise.
5140         * sh64-tdep.c (sh64_return_value): Likewise.
5141         * sparc-tdep.c (sparc32_return_value): Likewise.
5142         * sparc64-tdep.c (sparc64_return_value): Likewise.
5143         * spu-tdep.c (spu_return_value): Likewise.
5144         * tic6x-tdep.c (tic6x_return_value): Likewise.
5145         * v850-tdep.c (v850_return_value): Likewise.
5146         * vax-tdep.c (vax_return_value): Likewise.
5147         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
5148         * xtensa-tdep.c (xtensa_return_value): Likewise.
5149         * gdbarch.c: Regenerate.
5150         * gdbarch.h: Regenerate.
5151
5152 2012-05-15  Tom Tromey  <tromey@redhat.com>
5153
5154         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
5155
5156 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5157
5158         * breakpoint.c (init_breakpoint_sal): Add quotes around part
5159         of command in two error message.
5160
5161 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5162
5163         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
5164
5165 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5166
5167         * breakpoint.c (find_condition_and_thread): Minor reformatting.
5168
5169 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5170
5171         * NEWS (show auto-load scripts-directory): Add forgotten command.
5172
5173 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5174
5175         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
5176         parameters.
5177
5178 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5179
5180         * amd64-tdep.c: Include features/i386/x32.c and
5181         features/i386/x32-avx.c.
5182         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5183         initialize_tdesc_x32_avx.
5184
5185 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5186
5187         Add dynamic printf.
5188         * breakpoint.h (enum bptype): New type bp_dprintf.
5189         (struct breakpoint): New field extra_string.
5190         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5191         (create_breakpoint): Add extra_string arg.
5192         * breakpoint.c (dprintf_breakpoint_ops): New.
5193         (is_breakpoint): Add bp_dprintf.
5194         (bpstat_what): Add dprintf case.
5195         (bptype_string): Ditto.
5196         (print_one_breakpoint_location): Ditto.
5197         (init_bp_location): Ditto.
5198         (bkpt_print_mention): Ditto.
5199         (dprintf_style_enums): New array.
5200         (dprintf_style): New global.
5201         (dprintf_function): New global.
5202         (dprintf_channel): New global.
5203         (update_dprintf_command_list): New function.
5204         (update_dprintf_commands): New function.
5205         (init_breakpoint_sal): Add extra_string argument, handle it.
5206         (create_breakpoint_sal): Add extra_string argument.
5207         (create_breakpoints_sal): Add extra_string argument, update callers.
5208         (find_condition_and_thread): Add extra argument.
5209         (create_breakpoint): Add extra_string argument, record it.
5210         (dprintf_command): New function.
5211         (break_command_1): Add arg to create_breakpoint call.
5212         (handle_gnu_v3_exceptions): Ditto.
5213         (trace_command): Ditto.
5214         (ftrace_command): Ditto.
5215         (strace_command): Ditto.
5216         (bkpt_print_mention): Add dprintf case.
5217         (create_breakpoint_sal_default): Add extra_string argument.
5218         (_initialize_breakpoint): Add new commands.
5219         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5220         * python/py-breakpoint.c (bppy_init): Ditto.
5221         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5222
5223 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5224
5225         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5226
5227 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5228
5229         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5230         unsigned long long.
5231
5232 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5233
5234         Add a new function gdb.find_pc_line to the Python API.
5235         * NEWS (Python Scripting): Add entry about the new function.
5236         * python/python.c (gdbpy_find_pc_line): New function which
5237         implements gdb.find_pc_line.
5238         (GdbMethods): Add entry for the new function.
5239
5240 2012-05-12  Pedro Alves  <palves@redhat.com>
5241
5242         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5243         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5244
5245 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5246
5247         * inferior.c: Include completer.h
5248         (initialize_inferiors): Set completer of add-inferior to
5249         filename_completer.
5250
5251 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5252
5253         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5254         gdbarch_ptr_bit for x32 core dump.
5255
5256 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5257
5258         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5259         and features/i386/x32-avx-linux.c.
5260
5261 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5262             Kwok Cheung Yeung  <kcy@codesourcery.com>
5263
5264         * NEWS: Describe new info os commands.
5265         * common/linux-osdata.c (PID_T, TIME_T): Define.
5266         (MAX_PID_T_STRLEN): New.
5267         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5268         MAX_PID_T_STRLEN.
5269         (command_from_pid): Add comment.  Change to use PID_T.
5270         (commandline_from_pid):  Change to use PID_T.
5271         (user_from_pid): Add comment.
5272         (get_process_owner): Add comment. Change to use PID_T and
5273         MAX_PID_T_STRLEN.
5274         (get_number_of_cpu_cores): Add comment.
5275         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5276         MAX_PID_T_STRLEN.
5277         (linux_xfer_osdata_processes): Change to use PID_T and
5278         MAX_PID_T_STRLEN.
5279         (compare_processes): New function.
5280         (linux_xfer_osdata_processgroups): New function.
5281         (linux_xfer_osdata_threads): Change to use PID_T.
5282         (linux_xfer_osdata_fds): New function.
5283         (format_socket_state, print_sockets): New functions.
5284         (union socket_addr): New union.
5285         (linux_xfer_osdata_isockets): New function.
5286         (time_from_time_t, group_from_gid): New functions.
5287         (linux_xfer_osdata_shm): New function.
5288         (linux_xfer_osdata_sem): New function.
5289         (linux_xfer_osdata_msg): New function.
5290         (linux_xfer_osdata_modules): New function.
5291         (osdata_table): Add new entries.
5292         * common/buffer.c (buffer_xml_printf): Add support for long and
5293         long long format specifiers.
5294
5295 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5296
5297         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5298         (tdesc_x32_avx_linux): Likewise.
5299
5300 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5301
5302         Implement multi-component --with-auto-load-dir.
5303         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
5304         entries.
5305         (--with-auto-load-safe-path): Update the default value description.
5306         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
5307         New.
5308         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
5309         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
5310         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
5311         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
5312         "set auto-load scripts-directory".
5313         * config.in: Regenerate.
5314         * configure: Regenerate.
5315         * configure.ac (--with-auto-load-dir): New configure option.
5316         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
5317
5318 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5319
5320         Provide $ddir substitution for --with-auto-load-safe-path.
5321         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
5322         entries.
5323         * auto-load.c: Include observer.h.
5324         (auto_load_safe_path_vec_update): Call substitute_path_component for
5325         each component.  New variable ddir_subst.
5326         (auto_load_gdb_datadir_changed): New function.
5327         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5328         AUTO_LOAD_SAFE_PATH.  New comment.
5329         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5330         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
5331         * config.in: Regenerate.
5332         * configure: Regenerate.
5333         * configure.ac (--auto-load-safe-path): Rename
5334         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
5335         GDB_DATADIR/auto-load.
5336         * defs.h (substitute_path_component): New declaration.
5337         * top.c: Include observer.h.
5338         (set_gdb_datadir): New function.
5339         (init_main): Install it for "set data-directory".
5340         * utils.c (substitute_path_component): New function.
5341
5342 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5343
5344         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
5345         * auto-load.c (auto_load_objfile_script): Remove check for NULL
5346         DEBUG_FILE_DIRECTORY.  Handle multiple components of
5347         DEBUG_FILE_DIRECTORY.
5348
5349 2012-05-10  Tom Tromey  <tromey@redhat.com>
5350
5351         * dwarf2read.c (recursively_write_psymbols): New function.
5352         (write_psymtabs_to_index): Use it.
5353
5354         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
5355         field.
5356         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
5357         (load_partial_comp_unit): Update.
5358         (queue_comp_unit): Add argument 'pretend_language'.
5359         (process_queue): Update.
5360         (psymtab_to_symtab_1): Skip dependencies that have a user.
5361         (load_partial_comp_unit_reader): Give meaning to the 'data'
5362         argument.
5363         (load_full_comp_unit): Add 'pretend_language' argument.
5364         (process_full_comp_unit): Add 'pretend_language' argument.  Set
5365         language on CU.
5366         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
5367         Update.
5368         (maybe_queue_comp_unit): Add 'pretend_language' argument.
5369         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
5370         Update.
5371         (prepare_one_comp_unit): Add 'pretend_language' argument.
5372
5373         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
5374         (struct dwarf2_per_objfile) <just_read_cus>: New field.
5375         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
5376         (dw2_do_instantiate_symtab): Check whether symtab was read in
5377         before queueing.
5378         (dw2_instantiate_symtab): Add assertion.  Call
5379         process_cu_includes.
5380         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
5381         (partial_symtab_p): New typedef.
5382         (set_partial_user): New function.
5383         (dwarf2_build_psymtabs_hard): Use set_partial_user.
5384         (scan_partial_symbols): Add imported CU to imported_symtabs.
5385         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
5386         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
5387         (get_symtab, recursively_compute_inclusions)
5388         (compute_symtab_includes, process_cu_includes)
5389         (process_imported_unit_die): New functions.
5390         (process_die) <DW_TAG_imported_unit>: New case.
5391         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
5392
5393         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
5394         comment.
5395         (struct partial_die_info) <locdesc>: Remove.
5396         <d>: New field.
5397         (process_psymtab_comp_unit): Add 'read_partial' argument.
5398         Update.
5399         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
5400         (scan_partial_symbols): Handle DW_TAG_imported_unit.
5401         (add_partial_symbol): Update.
5402         (process_die): Handle DW_TAG_partial_unit.
5403         (read_file_scope): Update comment.
5404         (load_partial_dies): Handle DW_TAG_imported_unit.
5405         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
5406         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
5407
5408 2012-05-10  Tom Tromey  <tromey@redhat.com>
5409
5410         * cc-with-dwz.sh: New file.
5411
5412 2012-05-10  Tom Tromey  <tromey@redhat.com>
5413
5414         * symtab.h (struct symtab) <includes, user>: New fields.
5415         * block.h (struct block_iterator) <d, idx, which>: New fields.
5416         * block.c (initialize_block_iterator, find_iterator_symtab)
5417         (block_iterator_step, block_iter_name_step)
5418         (block_iter_match_step): New functions.
5419         (block_iterator_first, block_iterator_next)
5420         (block_iter_name_first, block_iter_name_next)
5421         (block_iter_match_first, block_iter_match_next): Rewrite.
5422         (get_block_symtab): New function.
5423
5424 2012-05-10  Tom Tromey  <tromey@redhat.com>
5425
5426         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
5427         set_block_symtab.
5428         * jit.c (finalize_symtab): Use allocate_global_block,
5429         set_block_symtab.
5430         * buildsym.c (finish_block_internal): New function, from old
5431         finish_block.
5432         (finish_block): Rewrite.
5433         (end_symtab): Use finish_block_internal, set_block_symtab.
5434         * block.h (struct global_block): New.
5435         (allocate_global_block, set_block_symtab): Declare.
5436         * block.c (allocate_global_block, set_block_symtab): New
5437         functions.
5438
5439 2012-05-10  Tom Tromey  <tromey@redhat.com>
5440
5441         * psymtab.c (partial_map_expand_apply): Add assertion.
5442         (partial_map_symtabs_matching_filename): Skip included psymtabs.
5443         (psymtab_to_symtab): Find unshared psymtab.
5444         (dump_psymtab): Print including psymtabs.
5445         (recursively_search_psymtabs): New function.
5446         (expand_symtabs_matching_via_partial): Use it.
5447         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
5448         fields.
5449         (enum psymtab_search_status): New.
5450
5451 2012-05-10  Tom Tromey  <tromey@redhat.com>
5452
5453         * tracepoint.c (scope_info): Update.
5454         * symtab.c (lookup_block_symbol, iterate_over_symbols)
5455         (find_pc_sect_symtab, search_symbols)
5456         (default_make_symbol_completion_list_break_on)
5457         (make_file_symbol_completion_list): Update.
5458         * symmisc.c (dump_symtab_1): Update.
5459         * stack.c (print_frame_args, iterate_over_block_locals)
5460         (print_frame_labels, iterate_over_block_arg_vars): Update.
5461         * python/py-block.c (block_object) <dict>: Remove.
5462         <block>: New field.
5463         <iter>: Change type.
5464         (blpy_iter): Update.
5465         (blpy_block_syms_iternext): Update.
5466         * psymtab.c (map_block): Use block iterators.
5467         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
5468         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5469         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
5470         * infrun.c (check_exception_resume): Update.
5471         * cp-support.c (make_symbol_overload_list_block): Update.
5472         * coffread.c (patch_opaque_types): Update.
5473         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
5474         * block.h (struct block_iterator): New.
5475         (block_iterator_first, block_iterator_next, block_iter_name_first)
5476         (block_iter_name_next, block_iter_match_first)
5477         (block_iter_match_next): Declare.
5478         (ALL_BLOCK_SYMBOLS): Redefine.
5479         * block.c (block_iterator_first, block_iterator_next)
5480         (block_iter_name_first, block_iter_name_next)
5481         (block_iter_match_first, block_iter_match_next): New functions.
5482         * ada-lang.c (ada_add_block_symbols)
5483         (ada_make_symbol_completion_list): Use block iterator.
5484
5485 2012-05-10  Tom Tromey  <tromey@redhat.com>
5486
5487         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
5488         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
5489         (lookup_partial_symbol, find_last_source_symtab_from_partial)
5490         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
5491         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
5492         Update.
5493
5494 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5495
5496         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
5497         print-file-var-lib2.c, print-file-var-main.c and
5498         print-file-var.exp (located in gdb/testsuite/gdb.base).
5499
5500 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5501
5502         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5503         try locating the symbol in the symbol's own objfile first, before
5504         extending the search to all objfiles.
5505         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5506         out of lookup_symbol_aux_symtabs.
5507         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5508         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5509         Do not search EXCLUDE_OBJFILE.
5510         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5511         (lookup_symbol_global): Search for matches in the block's objfile
5512         first, before searching all other objfiles.
5513
5514 2012-05-10  Tristan Gingold  <gingold@adacore.com>
5515
5516         * printcmd.c (set_command): Add pre/post inc/dec.
5517
5518 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
5519
5520         * gdb.1: Document -ex option.
5521
5522 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5523
5524         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
5525         * inferior.h (AT_SYMBOL): Delete.
5526
5527 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5528
5529         * mips-tdep.c (mips_push_dummy_code): New function.
5530         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
5531         ON_STACK and install mips_push_dummy_code as our gdbarch
5532         push_dummy_code routine.
5533
5534 2012-05-09  Pedro Alves  <palves@redhat.com>
5535
5536         * target.c (set_maintenance_target_async_permitted): Rename to ...
5537         (set_target_async_command): ... this.
5538         (show_maintenance_target_async_permitted): Rename to ...
5539         (show_target_async_command): ... this.
5540         (initialize_targets): Adjust.
5541
5542 2012-05-08  Doug Evans  <dje@google.com>
5543
5544         * go-exp.y (classify_name): Add missing assignment of fields of
5545         yylval.ssym.
5546
5547 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
5548
5549         Display the ">" prompt in interactive mode while reading canned
5550         commands, even when the current interpreter is MI.
5551
5552         * interps.c (interp_set_temp): New function.
5553
5554         * interps.h (interp_set_temp): Add prototype.
5555
5556         * cli/cli-script.c (restore_interp): New cleanup function.
5557         (read_command_lines): Temporarily override the current interpreter
5558         with CLI and arrange for restoring the original one.
5559
5560 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
5561
5562         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
5563
5564 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5565
5566         * probe.c (parse_probes): Move conditional to check for
5567         debuginfo files from here...
5568         * stap-probe.c (stap_get_probes): ... to here.
5569
5570 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
5571             H.J. Lu  <hongjiu.lu@intel.com>
5572
5573         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
5574         `movl %esp, %ebp' for the X32 ABI.
5575
5576 2012-05-07  Tom Tromey  <tromey@redhat.com>
5577
5578         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
5579         get_DW_TAG_name.
5580         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
5581         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
5582         (dwarf_stack_op_name): Remove.
5583         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
5584         (decode_locdesc): Use get_DW_OP_name.
5585         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
5586         (dwarf2_compile_expr_to_ax): Likewise.
5587         (disassemble_dwarf_expression): Likewise.
5588         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
5589
5590 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
5591
5592         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
5593         (sh_linux_sigtramp_cache): New function.
5594         (sh_linux_sigreturn_init): New function.
5595         (sh_linux_rt_sigreturn_init): New function.
5596         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
5597         patterns.
5598         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
5599         syscall codes.
5600         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
5601         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
5602         (sh_linux_init_abi): Add init calls to register new tramp_frame
5603         definitions under 32-bit SH, update comments.
5604
5605 2012-05-07  Pedro Alves  <palves@redhat.com>
5606
5607         PR gdb/10952
5608
5609         * amd64-linux-tdep.c: Include glibc-tdep.h.
5610         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
5611         gdbarch_skip_solib_resolver callback.
5612
5613 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5614
5615         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
5616         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
5617         (show_auto_load_safe_path): Check any-directory by comparison with "/".
5618         (add_auto_load_safe_path): Change the error message.
5619         (_initialize_auto_load): Change the "safe-path" help text.
5620         * configure: Regenerate
5621         * configure.ac (--without-auto-load-safe-path): Set
5622         WITH_AUTO_LOAD_SAFE_PATH to /.
5623
5624 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5625
5626         * stap-probe.h: Do not include unecessary `probe.h'.
5627
5628 2012-05-05  Alan Modra  <amodra@gmail.com>
5629
5630         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
5631         bfd_und_section_ptr.
5632         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
5633         and bfd_com_section_ptr.
5634
5635 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5636
5637         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
5638
5639 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5640
5641         * windows-nat.h (segment_register_p_ftype): New typedef.
5642         (windows_set_segment_register_p): Add declaration.
5643         * windows-nat.c (segment_register_p): New static global.
5644         (windows_set_segment_register_p): New function.
5645         (do_windows_fetch_inferior_registers): Add special handling
5646         for segment registers.
5647         * amd64-windows-nat.c: #include "amd64-tdep.h".
5648         (amd64_windows_segment_register_p): New function.
5649         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
5650         * i386-windows-nat.c: #include "i386-tdep.h".
5651         (i386_windows_segment_register_p): New function.
5652         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
5653
5654 2012-05-04  Tristan Gingold  <gingold@adacore.com>
5655
5656         * printcmd.c (set_command): Emit a warning if the expression is not
5657         an assignment.
5658
5659 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
5660
5661         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
5662         Make static.
5663
5664 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5665
5666         * stap-probe.c (stap_is_operator): Change declaration.
5667         (stap_get_opcode): Change return value.
5668         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
5669         `stap_parse_argument_1'.
5670
5671 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
5672
5673         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
5674         debug log.
5675
5676 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
5677
5678         Add two new methods global_block and static_block to gdb.Symtab
5679         objects.
5680         * NEWS (Python scripting): Add entry about the new methods.
5681         * python/py-symtab.c (stpy_global_block): New function which
5682         implements the gdb.Symtab.global_block() method.
5683         (stpy_static_block): New function which implements the
5684         gdb.Symtab.static_block() method.
5685         (symtab_object_methods): Add entries for the two new methods.
5686
5687 2012-05-03  Doug Evans  <dje@google.com>
5688
5689         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
5690         files.
5691
5692 2012-05-03  Yao Qi  <yao@codesourcery.com>
5693
5694         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
5695         space.
5696         (i386_process_record): Ditto.
5697
5698 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5699
5700         * infcall.c (unwind_on_signal_p): Make static.
5701
5702 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5703
5704         * sol-thread.c (solaris_pid_to_str): Make static.
5705         (_initialize_sol_thread): Add prototype.
5706
5707 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5708
5709         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
5710
5711 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
5712
5713         * MAINTAINERS: Remove myself.
5714
5715 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5716
5717         Fix --without-auto-load-safe-path for MS-Windows host platform.
5718         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
5719
5720 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
5721
5722         * gdb_curses.h: Undefine KEY_EVENT before including curses
5723         headers.  Move "#undef MOUSE_MOVED" before any curses header
5724         inclusion.
5725
5726 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5727
5728         * features/i386/i386-mmx-linux.c: Regenerate.
5729         * features/rs6000/powerpc-32.c: Likewise.
5730         * features/rs6000/powerpc-32l.c: Likewise.
5731         * features/rs6000/powerpc-403.c: Likewise.
5732         * features/rs6000/powerpc-403gc.c: Likewise.
5733         * features/rs6000/powerpc-405.c: Likewise.
5734         * features/rs6000/powerpc-505.c: Likewise.
5735         * features/rs6000/powerpc-601.c: Likewise.
5736         * features/rs6000/powerpc-602.c: Likewise.
5737         * features/rs6000/powerpc-603.c: Likewise.
5738         * features/rs6000/powerpc-604.c: Likewise.
5739         * features/rs6000/powerpc-64.c: Likewise.
5740         * features/rs6000/powerpc-64l.c: Likewise.
5741         * features/rs6000/powerpc-750.c: Likewise.
5742         * features/rs6000/powerpc-860.c: Likewise.
5743         * features/rs6000/powerpc-e500.c: Likewise.
5744         * features/rs6000/powerpc-e500l.c: Likewise.
5745         * features/rs6000/powerpc-isa205-32l.c: Likewise.
5746         * features/rs6000/powerpc-isa205-64l.c: Likewise.
5747         * features/rs6000/rs6000.c: Likewise.
5748
5749 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5750
5751         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
5752         variable.
5753         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
5754         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
5755         (stap_parse_argument) <e>: Likewise.
5756         (handle_stap_probe) <byte_order>: Likewise.
5757
5758 2012-04-30  Doug Evans  <dje@google.com>
5759
5760         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5761         init_and_read_dies_worker.  All callers updated.
5762         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5763         replaced with init_cutu_and_read_dies.
5764         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5765         (find_partial_die): Remove FIXME.  Don't free current CU.
5766
5767 2012-04-30  Sterling Augustine  <saugustine@google.com>
5768
5769         * contrib: New directory.
5770         * contrib/test_pubnames_and_indexes.py: New file.
5771
5772 2012-04-30  Doug Evans  <dje@google.com>
5773
5774         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5775         All callers updated.
5776         (init_cu_die_reader): Verify the section is non-empty.
5777         (dwarf_decode_line_header): Don't dereference section->asection
5778         until we know the section is present.
5779
5780 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5781
5782         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5783         probes.
5784
5785 2012-04-29  Yao Qi  <yao@codesourcery.com>
5786
5787         * gdb-code-style.el: New hook gdb-markup-hook
5788         and gdb-comment-hook.
5789
5790 2012-04-28  Doug Evans  <dje@google.com>
5791
5792         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5793         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5794         objfile->obfd.
5795         * symfile.h (dwarf2_debug_sections): New member addr.
5796         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5797         (ctx_no_get_addr_index): New function.
5798         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5799         (ctx_no_get_addr_index): Declare.
5800         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5801         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5802         (dwarf_expr_ctx_funcs): Update.
5803         (needs_get_addr_index): New function.
5804         (needs_frame_ctx_funcs): Update.
5805         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5806         * dwarf2read.c: #include "gdbcore.h".
5807         (dwarf2_per_objfile): New members addr, dwo_files.
5808         (dwarf2_elf_names): Add entry for addr.
5809         (struct dwo_section_names): New type.
5810         (dwo_section_names): New static global.
5811         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5812         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5813         old debug_types_section member updated to use this.
5814         Rename member debug_types_section to info_or_types_section,
5815         all uses updated.
5816         (signatured_type): Rename member type_offset to type_offset_in_tu,
5817         all uses updated.  New member type_offset_in_section.
5818         (struct dwo_sections): New type.
5819         (struct dwo_unit): New type.
5820         (struct dwo_file): New type.
5821         (die_reader_specs): New member dwo_file.
5822         (dwarf2_locate_sections): Watch for .debug_addr.
5823         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
5824         (dwarf2_read_section): Get bfd of section from bfd's asection,
5825         instead of objfile.
5826         (create_cus_from_index): Initialize the_cu->info_or_types_section.
5827         (create_signatured_type_table_from_index): Initialize
5828         sig_type->info_or_types_section.
5829         (dw2_get_file_names): Statement lists for type units with DWO files
5830         live in the DWO file.
5831         (create_debug_types_hash_table): New function.
5832         (create_all_type_units): Rewrite.
5833         (init_cu_die_reader): New arg dwo_file, all callers updated.
5834         (init_and_read_dies_worker): Get section from
5835         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
5836         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
5837         continue reading the CU/TU from there.
5838         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
5839         updated.  Get section from this_cu->info_or_types_section.
5840         (create_all_comp_units): Initialize this_cu->info_or_types_section.
5841         (skip_one_die): New cases DW_FORM_GNU_addr_index,
5842         DW_FORM_GNU_str_index.
5843         (hash_dwo_file, eq_dwo_file): New functions.
5844         (allocate_dwo_file_hash_table): New function.
5845         (hash_dwo_unit, eq_dwo_unit): New functions.
5846         (allocate_dwo_unit_table): New function.
5847         (dwarf2_locate_dwo_sections): New function.
5848         (struct create_dwo_info_table_data): New type.
5849         (create_debug_info_hash_table_reader): New function.
5850         (create_debug_info_hash_table): New function.
5851         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
5852         (lookup_dwo_file): New function.
5853         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
5854         (free_dwo_file, free_dwo_file_cleanup): New functions.
5855         (free_dwo_file_from_slot, free_dwo_files): New functions.
5856         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
5857         (dwarf2_record_block_ranges): Ditto.
5858         (read_partial_die): Ditto.
5859         (process_enumeration_scope): Update to use type_offset_in_section.
5860         (read_full_die_1): New function.
5861         (read_full_die): Rewrite.
5862         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
5863         DW_FORM_GNU_str_index.
5864         (read_addr_index_1, read_addr_index): New functions.
5865         (read_addr_index_from_leb128): New function.
5866         (struct dwarf2_read_addr_index_data): New type.
5867         (dwarf2_read_addr_index_reader): New function.
5868         (dwarf2_read_addr_index): New function.
5869         (read_str_index): New function.
5870         (leb128_size): New function.
5871         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
5872         If processing a type unit from a DWO file, get the line section
5873         from the DWO file.
5874         (var_decode_location): Watch for DW_OP_GNU_addr_index.
5875         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
5876         DW_FORM_GNU_str_index.
5877         (lookup_die_type): Check whether section offset of type's die is
5878         known before looking it up.  Remove assert.  Condition can
5879         legimately happen for inter-cu type references.
5880         (dwarf_attr_name): Handle Fission attributes.
5881         (dwarf_form_name): Handle Fission forms.
5882         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
5883         DW_FORM_GNU_str_index.
5884         (follow_die_sig): Update to use type_offset_in_section.
5885         (decode_locdesc): New case DW_OP_GNU_addr_index.
5886         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
5887         DW_FORM_GNU_str_index.
5888         (cu_debug_loc_section): New function.
5889         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
5890         (dwarf2_per_objfile_free): Unmap .debug_addr section.
5891         Free DWO files if present.
5892         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
5893
5894         Refactor DIE reading.
5895         * dwarf2read.c (dwarf2_per_objfile): Replace members
5896         debug_info_type_hash and debug_types_type_hash with die_type_hash.
5897         (die_reader_specs): New member "die_section".  Temporarily make
5898         member "buffer" non-const, pending constifying all info_ptr uses.
5899         (die_reader_func_ftype): New typedef.
5900         (dw2_get_file_names_reader): New function.
5901         (dw2_get_file_names): Rewrite.
5902         (read_and_check_type_unit_head): Rename arg type_offset to
5903         type_offset_in_tu.
5904         (create_all_type_units): Improve debugging message.
5905         Improve dummy type unit check.
5906         (init_cu_die_reader): New arg "section".  All callers updated.
5907         (init_and_read_dies_worker): New function.
5908         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
5909         (init_cutu_and_read_dies_no_follow): New function.
5910         (init_cutu_and_read_dies_simple): New function.
5911         (process_psymtab_comp_unit_reader): New function.
5912         (process_psymtab_comp_unit): Delete args section,
5913         is_debug_types_section.  Rewrite.  All callers updated.
5914         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
5915         All callers updated.  Rewrite.
5916         (load_partial_comp_unit_reader): New function.
5917         (load_partial_comp_unit): Rewrite.
5918         (skip_children): New arg reader.  Delete args buffer, cu.
5919         All callers updated.
5920         (skip_one_die): New arg reader.  Delete args buffer, cu.
5921         All callers updated.
5922         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
5923         All callers updated.
5924         (load_full_comp_unit_reader): New function.
5925         (load_full_comp_unit): Rewrite.
5926         (read_comp_unit): Delete.
5927         (read_die_and_children_1): Delete, contents moved ...
5928         (read_die_and_children): ... here.
5929         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
5930         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
5931         All callers updated.
5932         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
5933         All callers updated.
5934         (find_partial_die): Rewrite load_all_dies support.
5935         (read_attribute_value): New arg reader.  Delete args abfd, cu.
5936         All callers updated.
5937         (read_attribute): New arg reader.  Delete args abfd, cu.
5938         All callers updated.
5939         (load_full_type_unit): Add assert.
5940         (read_signatured_type_reader): New function.
5941         (read_signatured_type): Rewrite.
5942         (free_stack_comp_unit): Remove call to age_cached_comp_units.
5943         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
5944         All callers updated.  Set per_cu->cu = NULL after freeing it.
5945         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
5946         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
5947         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
5948         (set_die_type): Update.
5949         (get_die_type_at_offset): Update.
5950         (read_file_scope): Call prepare_one_comp_unit.
5951         (read_type_unit_scope): Ditto.
5952         (prepare_one_comp_unit): Set producer if present.
5953
5954 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
5955
5956         * probe.c (compile_rx_or_error): Silence ARI warning about missing
5957          gettext function on `error'.
5958
5959 2012-04-27  Doug Evans  <dje@google.com>
5960
5961         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
5962         is empty.
5963
5964 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5965             Tom Tromey  <tromey@redhat.com>
5966
5967         * breakpoint.c (struct breakpoint_objfile_data)
5968         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
5969         <exception_probes>: New fields.
5970         (free_breakpoint_probes): New function.
5971         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
5972         `_Unwind_DebugHook'.
5973         (create_exception_master_breakpoint): Likewise.
5974         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
5975         * infrun.c: Including necessary header files for handling SystemTap
5976         probes.
5977         (handle_inferior_event): Handling longjmp breakpoint and exceptions
5978         via SystemTap probes.
5979         (check_exception_resume): Remove `func' argument.  Handle exception
5980         unwinding breakpoint set via a SystemTap probe.
5981         (insert_exception_resume_from_probe): New function.
5982
5983 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5984             Tom Tromey  <tromey@redhat.com>
5985             Jan Kratochvil  <jan.kratochvil@redhat.com>
5986
5987         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
5988         (COMMON_OBS): Likewise.
5989         (HFILES_NO_SRCDIR): Add `probe'.
5990         * NEWS: Mention support for static and SystemTap probes.
5991         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
5992         SystemTap probes' arguments parser.
5993         * arm-linux-tdep.c: Including headers needed to perform the parsing
5994         of SystemTap probes' arguments.
5995         (arm_stap_is_single_operand): New function.
5996         (arm_stap_parse_special_token): Likewise.
5997         (arm_linux_init_abi): Initializing proper fields used by SystemTap
5998         probes' arguments parser.
5999         * ax-gdb.c (require_rvalue): Removing static declaration.
6000         (gen_expr): Likewise.
6001         * ax-gdb.h (gen_expr): Declaring function.
6002         (require_rvalue): Likewise.
6003         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
6004         (bkpt_probe_breakpoint_ops): New variable.
6005         (momentary_breakpoint_from_master): Set the `probe' value.
6006         (add_location_to_breakpoint): Likewise.
6007         (break_command_1): Using proper breakpoint_ops according to the
6008         argument passed by the user in the command line.
6009         (bkpt_probe_insert_location): New function.
6010         (bkpt_probe_remove_location): Likewise.
6011         (bkpt_probe_create_sals_from_address): Likewise.
6012         (bkpt_probe_decode_linespec): Likewise.
6013         (tracepoint_probe_create_sals_from_address): Likewise.
6014         (tracepoint_probe_decode_linespec): Likewise.
6015         (tracepoint_probe_breakpoint_ops): New variable.
6016         (trace_command): Using proper breakpoint_ops according to the
6017         argument passed by the user in the command line.
6018         (initialize_breakpoint_ops): Initializing breakpoint_ops for
6019         static probes on breakpoints and tracepoints.
6020         * breakpoint.h (struct bp_location) <probe>: New field.
6021         * cli-utils.c (skip_spaces_const): New function.
6022         (extract_arg): Likewise.
6023         * cli-utils.h (skip_spaces_const): Likewise.
6024         (extract_arg): Likewise.
6025         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
6026         * configure.ac: Append `stap-probe.o' to be generated when ELF
6027         support is present.
6028         * configure: Regenerate.
6029         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
6030         * elfread.c: Include `probe.h' and `arch-utils.h'.
6031         (probe_key): New variable.
6032         (elf_get_probes): New function.
6033         (elf_get_probe_argument_count): Likewise.
6034         (elf_evaluate_probe_argument): Likewise.
6035         (elf_compile_to_ax): Likewise.
6036         (elf_symfile_relocate_probe): Likewise.
6037         (stap_probe_key_free): Likewise.
6038         (elf_probe_fns): New variable.
6039         (elf_sym_fns): Add `sym_probe_fns' value.
6040         (elf_sym_fns_lazy_psyms): Likewise.
6041         (elf_sym_fns_gdb_index): Likewise.
6042         (_initialize_elfread): Initialize objfile cache for static
6043         probes.
6044         * gdb_vecs.h (struct probe): New forward declaration.
6045         (probe_p): New VEC declaration.
6046         * gdbarch.c: Regenerate.
6047         * gdbarch.h: Regenerate.
6048         * gdbarch.sh (stap_integer_prefix): New variable.
6049         (stap_integer_suffix): Likewise.
6050         (stap_register_prefix): Likewise.
6051         (stap_register_suffix): Likewise.
6052         (stap_register_indirection_prefix): Likewise.
6053         (stap_register_indirection_suffix): Likewise.
6054         (stap_gdb_register_prefix): Likewise.
6055         (stap_gdb_register_suffix): Likewise.
6056         (stap_is_single_operand): New function.
6057         (stap_parse_special_token): Likewise.
6058         (struct stap_parse_info): Forward declaration.
6059         * i386-tdep.c: Including headers needed to perform the parsing
6060         of SystemTap probes' arguments.
6061         (i386_stap_is_single_operand): New function.
6062         (i386_stap_parse_special_token): Likewise.
6063         (i386_elf_init_abi): Initializing proper fields used by SystemTap
6064         probes' arguments parser.
6065         * i386-tdep.h (i386_stap_is_single_operand): New function.
6066         (i386_stap_parse_special_token): Likewise.
6067         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
6068         * mipsread.c (ecoff_sym_fns): Likewise.
6069         * objfiles.c (objfile_relocate1): Support relocation for static
6070         probes.
6071         * parse.c (prefixify_expression): Remove static declaration.
6072         (initialize_expout): Likewise.
6073         (reallocate_expout): Likewise.
6074         * parser-defs.h (initialize_expout): Declare function.
6075         (reallocate_expout): Likewise.
6076         (prefixify_expression): Likewise.
6077         * ppc-linux-tdep.c: Including headers needed to perform the parsing
6078         of SystemTap probes' arguments.
6079         (ppc_stap_is_single_operand): New function.
6080         (ppc_stap_parse_special_token): Likewise.
6081         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
6082         probes' arguments parser.
6083         * probe.c: New file, for generic statically defined probe support.
6084         * probe.h: Likewise.
6085         * s390-tdep.c: Including headers needed to perform the parsing of
6086         SystemTap probes' arguments.
6087         (s390_stap_is_single_operand): New function.
6088         (s390_gdbarch_init): Initializing proper fields used by SystemTap
6089         probes' arguments parser.
6090         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
6091         * stap-probe.c: New file, for SystemTap probe support.
6092         * stap-probe.h: Likewise.
6093         * symfile.h: Include `gdb_vecs.h'.
6094         (struct sym_probe_fns): New struct.
6095         (struct sym_fns) <sym_probe_fns>: New field.
6096         * symtab.c (init_sal): Initialize `probe' field.
6097         * symtab.h (struct probe): Forward declaration.
6098         (struct symtab_and_line) <probe>: New field.
6099         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
6100         locations.
6101         (stop_tracing): Likewise.
6102         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
6103
6104 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6105             Tom Tromey  <tromey@redhat.com>
6106
6107         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
6108         and to compile agent expressions.
6109         * infrun.c (siginfo_make_value): New argument `ignore'.
6110         (siginfo_funcs): New struct.
6111         (_initialize_infrun): New argument when calling
6112         `create_internalvar_type_lazy'.
6113         * thread.c (thread_id_make_value): New argument `ignore'.
6114         (thread_funcs): New struct.
6115         (_initialize_thread): New argument when calling
6116         `create_internalvar_type_lazy'.
6117         * tracepoint.c (sdata_make_value): New argument `ignore'.
6118         (sdata_funcs): New struct.
6119         (_initialize_tracepoint): New argument when calling
6120         `create_internalvar_type_lazy'.
6121         * value.c (make_value): New struct.
6122         (create_internalvar_type_lazy): New argument `data'.
6123         (compile_internalvar_to_ax): New function.
6124         (value_of_internalvar): Properly handling `make_value' case.
6125         (clear_internalvar): Likewise.
6126         (show_convenience): Adding `TRY_CATCH' block.
6127         * value.h (internalvar_make_value): Delete, replace by...
6128         (struct internalvar_funcs): ... this.
6129         (create_internalvar_type_lazy) <fun>: Delete argument.
6130         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
6131         (compile_internalvar_to_ax): New function.
6132         * windows-tdep.c (tlb_make_value): New argument `ignore'.
6133         (tlb_funcs): New struct.
6134         (_initialize_windows_tdep): New argument when calling
6135         `create_internalvar_type_lazy'.
6136
6137 2012-04-27  Mark Wielaard  <mjw@redhat.com>
6138
6139         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
6140         see whether it is an address or a constant offset from DW_AT_low_pc.
6141         (dwarf2_record_block_ranges): Likewise.
6142         (read_partial_die): Likewise.
6143
6144 2012-04-26  Mark Wielaard  <mjw@redhat.com>
6145
6146         * MAINTAINERS (Write After Approval): Add myself to the list.
6147
6148 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6149
6150         * proc-utils.h (proc_prettyprint_signalset): New prototype.
6151         (proc_prettyprint_signal): Likewise.
6152         (proc_prettyprint_faultset): Likewise.
6153         (proc_prettyprint_fault): Likewise.
6154         (proc_prettyprint_actionset): Likewise.
6155         (proc_prettyprint_flags): Move to new proc-flags.c section.
6156         (proc_prettyfprint_flags): New prototype.
6157         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
6158         (proc_syscall, proc_cursig): Likewise.
6159         (proc_set_kill_on_last_close): Likewise.
6160         (proc_unset_kill_on_last_close): Likewise.
6161         (proc_set_watchpoint): Make static.
6162         (proc_delete_dead_threads): Likewise.
6163         (procfs_set_watchpoint): Likewise.
6164         (_initialize_procfs): Add prototype.
6165         * proc-events.c: Include proc-utils.h.
6166         (init_syscall_table): Make static.
6167         * proc-api.c (_initialize_proc_api): Add prototype.
6168         * proc-flags.c: Include proc-utils.h.
6169
6170 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6171
6172         * configure.ac: Add AC_ARG_PROGRAM.
6173         * configure: Regenerate.
6174
6175 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6176
6177         Fix DW_AT_lower_bound defaults for DWARF-4+.
6178         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6179         high.  New variable low_default_is_valid.  Implement DWARF-4+
6180         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6181         no default by the DWARF standard.
6182
6183 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6184             Maciej W. Rozycki  <macro@codesourcery.com>
6185
6186         * infrun.c (handle_inferior_event): Move the check for return
6187         trampolines ahead of the check for function trampolines.
6188         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6189         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6190         (mips_str_mips16_ret_stub): Likewise.
6191         (mips_str_call_fp_stub): Likewise.
6192         (mips_str_call_stub): Likewise.
6193         (mips_str_fn_stub): Likewise.
6194         (mips_str_pic): Likewise.
6195         (mips_in_frame_stub): New function.
6196         (mips_unwind_pc): Return the return address rather than the PC
6197         if the PC of an intermediate frame is inside a call thunk.
6198         (mips_is_stub_suffix): New function.
6199         (mips_is_stub_mode): Likewise.
6200         (mips_get_mips16_fn_stub_pc): Likewise.
6201         (mips_skip_mips16_trampoline_code): Update to handle all the
6202         currently generated stub types.  Don't recurse into __fn_stub
6203         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6204         Use cooked register accesses.
6205         (mips_in_return_stub): Reintroduce function.
6206         (mips_skip_trampoline_code): Traverse trampolines recursively.
6207         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6208
6209 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6210
6211         GDB 7.4.1 released.
6212
6213 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6214
6215         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6216         * features/arm-with-m-vfp-d16.xml: New file. Describes
6217         Cortex-M with VFPv4-sp-d16 FPU register layout.
6218         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6219         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6220         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6221         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6222         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6223
6224 2012-04-25  Doug Evans  <dje@google.com>
6225
6226         * cli/cli-decode.c (print_doc_line): Use stream instead of
6227         current_uiout.
6228
6229 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6230
6231         * features/arm-with-iwmmxt.c: Regenerate.
6232         * features/arm-with-m-fpa-layout.c: Likewise.
6233         * features/arm-with-m.c: Likewise.
6234         * features/arm-with-neon.c: Likewise.
6235         * features/arm-with-vfpv2.c: Likewise.
6236         * features/arm-with-vfpv3.c: Likewise.
6237         * features/mips-dsp-linux.c: Likewise.
6238         * features/mips-linux.c: Likewise.
6239         * features/mips64-dsp-linux.c: Likewise.
6240         * features/mips64-linux.c: Likewise.
6241         * features/s390-linux32.c: Likewise.
6242         * features/s390-linux32v1.c: Likewise.
6243         * features/s390-linux32v2.c: Likewise.
6244         * features/s390-linux64.c: Likewise.
6245         * features/s390-linux64v1.c: Likewise.
6246         * features/s390-linux64v2.c: Likewise.
6247         * features/s390x-linux64.c: Likewise.
6248         * features/s390x-linux64v1.c: Likewise.
6249         * features/s390x-linux64v2.c: Likewise.
6250         * features/tic6x-c62x-linux.c: Likewise.
6251         * features/tic6x-c62x.c: Likewise.
6252         * features/tic6x-c64x-linux.c: Likewise.
6253         * features/tic6x-c64x.c: Likewise.
6254         * features/tic6x-c64xp-linux.c: Likewise.
6255         * features/tic6x-c64xp.c: Likewise.
6256         * target-descriptions.c: Only generate `field_type' and `type'
6257         variables when needed.
6258
6259 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6260
6261         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6262
6263 2012-04-25  Doug Evans  <dje@google.com>
6264
6265         Initial pass at Go language support.
6266         * NEWS: Mention Go.
6267         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6268         go-valprint.c.
6269         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6270         (YYFILES): Add go-exp.c.
6271         (YYOBJ): Add go-exp.o.
6272         (local-maintainer-clean): Delete go-exp.c.
6273         * defs.h (enum language): Add language_go.
6274         * dwarf2read.c: #include "go-lang.h".
6275         (fixup_go_packaging): New function.
6276         (process_full_comp_unit): Call it when processing Go CUs.
6277         (dwarf2_physname): Add Go support.
6278         (read_file_scope): Handle missing language spec for GNU Go.
6279         (set_cu_language): Handle DW_LANG_Go.
6280         * go-exp.y: New file.
6281         * go-lang.h: New file.
6282         * go-lang.c: New file.
6283         * go-typeprint.c: New file.
6284         * go-valprint.c: New file.
6285         * symtab.c: #include "go-lang.h".
6286         (symbol_set_language): Handle language_go.
6287         (symbol_find_demangled_name, symbol_set_names): Ditto.
6288         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6289
6290 2012-04-24  Jim Meyering  <meyering@redhat.com>
6291
6292         avoid a few strncpy-induced buffer overruns
6293         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6294         fname and psargs before trying to concatenate.
6295         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6296         "name" before applying strchr.
6297
6298 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6299
6300         * CONTRIBUTE: Use unified diff instead of context diff when
6301         generating patches.
6302
6303 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6304
6305         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
6306         code.  Handle JR.HB correctly.
6307
6308 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6309
6310         * mips-tdep.c
6311         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
6312         with the other MIPS16 helpers.
6313
6314 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
6315
6316         * observer.sh: Conditionally declare `args', thus cleaning up
6317         unused instances of this variable.
6318
6319 2012-04-24  Yao Qi  <yao@codesourcery.com>
6320
6321         Revert this patch to allow breakpoint always-inserted
6322         in record target.
6323         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
6324         * breakpoint.c: Include record.h.
6325         (breakpoints_always_inserted_mode): Return false when the record
6326         target is in use.
6327
6328         * breakpoint.c (iterate_over_bp_locations): New.
6329         * breakpoint.h: Declare.
6330         New typedef walk_bp_location_callback.
6331         * record.c (record_open): Call record_init_record_breakpoints.
6332         (record_sync_record_breakpoints): New.
6333         (record_init_record_breakpoints): New.
6334         * NEWS: Mention supporting breakpoint always-inserted mode in
6335         record target.
6336
6337 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
6338
6339         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
6340         any thread.
6341
6342 2012-04-24  Yao Qi  <yao@codesourcery.com>
6343
6344         * breakpoint.c (ep_is_catchpoint): Renamed to ...
6345         (is_catchpoint): ... it.
6346         (print_one_breakpoint_location): Caller update.
6347         * breakpoint.h: Update declaration.
6348
6349 2012-04-23  David S. Miller  <davem@davemloft.net>
6350
6351         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
6352
6353 2012-04-23  Tom Tromey  <tromey@redhat.com>
6354
6355         * buildsym.c (add_free_pendings): Remove.
6356         * buildsym.h (add_free_pendings): Remove.
6357
6358 2012-04-23  Doug Evans  <dje@google.com>
6359
6360         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
6361         attr.u.unsnd instead of attr.u.addr.
6362         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
6363         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
6364         DW_FORM_ref_udata.
6365         (dump_die_shallow): Update cases DW_FORM_ref_addr,
6366         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
6367         DW_FORM_ref_udata.
6368         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
6369
6370 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
6371
6372         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
6373         (mips_o32_return_value): Likewise.
6374         (mips_o64_return_value): Likewise.
6375
6376 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
6377
6378         * ada-lang.c (ada_evaluate_subexp): Add cases for
6379         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
6380         their treatment in eval.c.
6381
6382 2012-04-21  David S. Miller  <davem@davemloft.net>
6383
6384         * sparc-tdep.c (X_DISP10): Define.
6385         (sparc_analyze_control_transfer): Handle compare-and-branch.
6386
6387 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
6388
6389         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
6390         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
6391
6392 2012-04-20  Nigel Stephens  <nigel@mips.com>
6393             Maciej W. Rozycki  <macro@codesourcery.com>
6394
6395         * mips-tdep.c (mips_float_register_p): New function.
6396         (mips_convert_register_float_case_p): Use mips_float_register_p.
6397         (mips_register_type): Likewise.
6398         (mips_print_register): Likewise.
6399         (print_gp_register_row): Likewise.
6400         (mips_print_registers_info): Likewise.
6401
6402 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
6403
6404         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
6405         of mips16 symbols.
6406
6407 2012-04-20  Andrew Pinski  <apinski@cavium.com>
6408
6409         * MAINTAINERS (Write After Approval): Add myself to the list.
6410
6411 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6412
6413         * MAINTAINERS: Update my e-mail address.
6414
6415 2012-04-20  Pedro Alves  <palves@redhat.com>
6416
6417         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
6418         $srcdir.
6419         * configure: Regenerate.
6420
6421 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6422
6423         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
6424         declaration.
6425         * gdb_vecs.h: Declare `const_char_ptr' VEC.
6426
6427 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6428
6429         Fix compilation compatibility with python-2.4
6430         * python/py-type.c (convert_field): Cast ADDRSTRING for
6431         PyObject_SetAttrString as non-const.  New comment.
6432
6433 2012-04-19  Tom Tromey  <tromey@redhat.com>
6434
6435         * top.c (quit_target): Use all_cleanups.
6436         * main.c (captured_command_loop): Use all_cleanups.
6437         * exceptions.c (throw_exception): Use all_cleanups.
6438
6439 2012-04-19  Pedro Alves  <palves@redhat.com>
6440
6441         * Makefile.in (GNULIB_BUILDDIR): New.
6442         (LIBGNU, INCGNU, GNULIB_H): Adjust.
6443         (SUBDIRS): Add $(GNULIB_BUILDDIR).
6444         (CLEANDIRS). Remove gnulib/import.
6445         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
6446         (all-lib): Ditto.
6447         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
6448         (gnulib/import/Makefile): Replace gnulib/import with
6449         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
6450         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
6451         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
6452         acx_configure_dir.m4.
6453         * acinclude.m4: Include acx_configure_dir.m4.
6454         * acx_configure_dir.m4: New file.
6455         * aclocal.m4: Regenerate.
6456         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
6457         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
6458         (GNULIB): New variable.
6459         (GNULIB_STDINT_H): Adjust.
6460         (AC_OUTPUT): Don't output gnulib/Makefile.
6461         * gdb/defs.h: Include build-gnulib/config.h.
6462         * aclocal.m4: Regenerate.
6463         * config.in: Regenerate.
6464         * configure: Regenerate.
6465
6466         * gnulib/Makefile.in: New file.
6467         * gnulib/configure.ac: New file.
6468         * gnulib/aclocal.m4: New file.
6469         * gnulib/config.in: New file.
6470         * gnulib/configure: New file.
6471         * gnulib/: Re-run gnulib-tool to adjust.
6472
6473 2012-04-19  Doug Evans  <dje@google.com>
6474
6475         * cleanups.h (struct cleanup): Move to cleanups.c.
6476         (make_cleanup_dtor_ftype): New typedef.
6477         (make_cleanup_dtor): Use it.
6478         (ALL_CLEANUPS): Replace with ...
6479         (all_cleanups): ... this.  Declare.  All uses updated.
6480         * cleanups.c: #include "gdb_assert.h".
6481         (sentinel_cleanup): New static global.
6482         (SENTINEL_CLEANUP): Define.
6483         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
6484         (make_my_cleanup2): Assert result is non-NULL.
6485         (all_cleanups): New function.
6486         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
6487         of NULL.
6488
6489 2012-04-19  Pedro Alves  <palves@redhat.com>
6490
6491         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
6492         Adjust paths to gnulib imported files.
6493
6494 2012-04-19  Pedro Alves  <palves@redhat.com>
6495
6496         * gnulib/: Move whole directory ...
6497         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
6498         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
6499         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
6500         (aclocal_m4_deps): Adjust.
6501         * aclocal.m4: Regenerate.
6502         * configure: Regenerate.
6503         * configure.ac: Adjust AC_OUTPUT output.
6504
6505 2012-04-19  Yao Qi  <yao@codesourcery.com>
6506
6507         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
6508         (vec.o): New rule.
6509         * vec.c: Move it ...
6510         * common/vec.c: ... here.
6511         * vec.h: Move it ...
6512         * common/vec.h: ... here.
6513
6514 2012-04-19  Yao Qi  <yao@codesourcery.com>
6515
6516         * gdb-code-style.el: New.
6517
6518 2012-04-18  Pedro Alves  <palves@redhat.com>
6519
6520         Update gnulib from latest git.
6521         (639ea5ae15e39fe48d43e04864b2997301e4b969)
6522
6523         * gnulib/Makefile.am: Update.
6524         * gnulib/dummy.c: Update.
6525         * gnulib/extra/arg-nonnull.h: Update.
6526         * gnulib/extra/c++defs.h: Update.
6527         * gnulib/extra/update-copyright: Update.
6528         * gnulib/extra/warn-on-use.h: Update.
6529         * gnulib/inttypes.in.h: Update.
6530         * gnulib/m4/00gnulib.m4: Update.
6531         * gnulib/m4/extensions.m4: Update.
6532         * gnulib/m4/gnulib-cache.m4: Update.
6533         * gnulib/m4/gnulib-common.m4: Update.
6534         * gnulib/m4/gnulib-comp.m4: Update.
6535         * gnulib/m4/gnulib-tool.m4: Update.
6536         * gnulib/m4/include_next.m4: Update.
6537         * gnulib/m4/inttypes-pri.m4: Update.
6538         * gnulib/m4/inttypes.m4: Update.
6539         * gnulib/m4/longlong.m4: Update.
6540         * gnulib/m4/memchr.m4: Update.
6541         * gnulib/m4/memmem.m4: Update.
6542         * gnulib/m4/mmap-anon.m4: Update.
6543         * gnulib/m4/multiarch.m4: Update.
6544         * gnulib/m4/onceonly.m4: Update.
6545         * gnulib/m4/stddef_h.m4: Update.
6546         * gnulib/m4/stdint.m4: Update.
6547         * gnulib/m4/string_h.m4: Update.
6548         * gnulib/m4/warn-on-use.m4: Update.
6549         * gnulib/m4/wchar_h.m4: Update.
6550         * gnulib/m4/wchar_t.m4: Update.
6551         * gnulib/m4/wint_t.m4: Update.
6552         * gnulib/memchr.c: Update.
6553         * gnulib/memmem.c: Update.
6554         * gnulib/stddef.in.h: Update.
6555         * gnulib/stdint.in.h: Update.
6556         * gnulib/str-two-way.h: Update.
6557         * gnulib/string.in.h: Update.
6558         * gnulib/wchar.in.h: Update.
6559
6560         * gnulib/extra/arg-nonnull.h: Delete.
6561         * gnulib/extra/c++defs.h: Delete.
6562         * gnulib/extra/warn-on-use.h: Delete.
6563         * gnulib/m4/wchar_h.m4: Delete.
6564         * gnulib/m4/wint_t.m4: Delete.
6565         * gnulib/wchar.in.h: Delete.
6566
6567         * gnulib/extra/snippets/arg-nonnull.h: New.
6568         * gnulib/extra/snippets/c++defs.h: New.
6569         * gnulib/extra/snippets/warn-on-use.h: New.
6570
6571         * aclocal.m4: Regenerate.
6572         * config.in: Regenerate.
6573         * configure: Regenerate.
6574         * gnulib/Makefile.in: Regenerate.
6575
6576 2012-04-18  Pedro Alves  <palves@redhat.com>
6577
6578         Reimport the update-copyright module from gnulib
6579         (250b80067c1e1d8faa0c42fb572f721975b929c5).
6580
6581         * configure: Regenerate.
6582         * gnulib/Makefile.am: Update.
6583         * gnulib/Makefile.in: Regenerate.
6584         * gnulib/extra/update-copyright: Update.
6585         * gnulib/m4/gnulib-cache.m4: Update.
6586         * gnulib/m4/gnulib-comp.m4: Update.
6587
6588 2012-04-18  Tristan Gingold  <gingold@adacore.com>
6589
6590         * configure.ac (aix): Put -lpthread into libs.
6591         * configure: Regenerate.
6592
6593 2012-04-18  Tom Tromey  <tromey@redhat.com>
6594
6595         * linespec.c (convert_linespec_to_sals): Don't use
6596         SYMBOL_OBJ_SECTION.
6597         (compare_msymbols): Arguments are minsym_and_objfile, not
6598         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
6599
6600 2012-04-18  Pedro Alves  <palves@redhat.com>
6601
6602         Revert gnulib/ part of:
6603         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
6604         Copyright year update in most files (performed by copyright.sh).
6605
6606 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6607
6608         Fix 64-bit constants on 32-bit hosts.
6609         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
6610         from unsigned long to ULONGEST.
6611         (read_signed_leb128): Change declaration return type from long to
6612         LONGEST.
6613         (dwarf2_const_value_attr): Change declaration parameter value from long
6614         to LONGEST.
6615         (dwarf2_compute_name): Change variable value from long to LONGEST.
6616         (read_unsigned_leb128): Change return type, variable result and some
6617         casts from unsigned long to ULONGEST.
6618         (read_signed_leb128): Change return type, variable result and some
6619         casts from long to LONGEST.
6620         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
6621         value from long to LONGEST.
6622         (dwarf2_const_value): Change variable value from long to LONGEST.
6623         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
6624         plongest and hex_string.
6625         * symtab.h (struct general_symbol_info): Change ivalue from long to
6626         LONGEST, remove the comment.
6627         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
6628         Change SYMBOL_VALUE format strings to use plongest and hex_string.
6629
6630 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6631
6632         PR symtab/7259:
6633         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
6634         * ada-lang.c (ada_discrete_type_high_bound)
6635         (ada_discrete_type_low_bound): Fix function comment.  Use
6636         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6637         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
6638         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6639         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
6640         Use TYPE_FIELD_ENUMVAL.
6641         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
6642         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6643         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
6644         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
6645         TYPE_CODE_ENUM.
6646         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
6647         * dwarf2read.c (process_enumeration_scope): Likewise.
6648         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
6649         field.bitpos.
6650         (class StructMainTypePrettyPrinter): Support also
6651         FIELD_LOC_KIND_ENUMVAL.
6652         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
6653         TYPE_CODE_ENUM.
6654         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6655         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
6656         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
6657         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
6658         field enumval.
6659         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
6660         accommodate enumval.
6661         (struct call_site): Adjust loc_kind to accommodate enumval.
6662         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
6663         (TYPE_FIELD_ENUMVAL): New macros.
6664         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
6665         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
6666         TYPE_CODE_ENUM.
6667         * p-typeprint.c (pascal_type_print_base): Likewise.
6668         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
6669         enumval.
6670         * python/lib/gdb/types.py (make_enum_dict): Likewise.
6671         * python/py-type.c (convert_field): New variable addrstring.  Use
6672         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6673         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
6674         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
6675         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
6676         TYPE_CODE_ENUM.
6677         * valprint.c (generic_val_print): Likewise.
6678
6679 2012-04-17  Doug Evans  <dje@google.com>
6680
6681         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
6682
6683         * dwarf2read.c: Whitespace fixes.
6684         (lookup_signatured_type): Tweak comment.
6685         (get_die_type_at_offset): Fix comment.
6686
6687 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6688
6689         * xcoffread.c (xcoff_secnum_to_sections): New function.
6690         (secnum_to_section, secnum_to_bfd_section): Reimplement
6691         using xcoff_secnum_to_sections.  Rename "secnum" parameter
6692         into "n_scnum".
6693         (RECORD_MINIMAL_SYMBOL): Delete.
6694         (record_minimal_symbol): New function.
6695         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
6696         by call to record_minimal_symbol and set misc_func_recorded
6697         to 1.  Set last_csect_sec to the XCOFF section index instead
6698         of GDB's section_offset index.  Update calls to
6699         prim_record_minimal_symbol_and_info to pass the BFD section
6700         as well.
6701
6702 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6703
6704         * xcoffread.c (read_xcoff_symtab): Delete variables
6705         last_csect_val and last_csect_sec and associated code.
6706
6707 2012-04-17  Doug Evans  <dje@google.com>
6708
6709         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
6710         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6711         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
6712         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
6713
6714         * cleanups.h: New file.
6715         * cleanups.c: New file.
6716         * Makefile.in (SFILES): Add cleanups.c.
6717         (HFILES_NO_SRCDIR): Add cleanups.h.
6718         (COMMON_OBS): Add cleanups.o.
6719         * defs.h (struct cleanup): Moved to cleanups.h.
6720         (do_cleanups,do_final_cleanups): Ditto.
6721         (discard_cleanups,discard_final_cleanups): Ditto
6722         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6723         (save_cleanups,save_final_cleanups): Ditto.
6724         (restore_cleanups,restore_final_cleanups): Ditto.
6725         (null_cleanup): Ditto.
6726         (make_my_cleanup,make_my_cleanup2): Ditto.
6727         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6728         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
6729         (do_cleanups,do_final_cleanups): Ditto.
6730         (discard_cleanups,discard_final_cleanups): Ditto
6731         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6732         (save_cleanups,save_final_cleanups): Ditto.
6733         (restore_cleanups,restore_final_cleanups): Ditto.
6734         (null_cleanup): Ditto.
6735         (make_my_cleanup,make_my_cleanup2): Ditto.
6736         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6737
6738         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
6739         make_my_cleanup.
6740         (make_cleanup_dyn_string_delete): Ditto.
6741         (make_cleanup_ui_file_delete): Ditto.
6742         (make_cleanup_ui_out_redirect_pop): Ditto.
6743         (make_cleanup_free_section_addr_info): Ditto.
6744         (make_cleanup_restore_integer): Ditto.
6745         (make_cleanup_unpush_target): Ditto.
6746         (make_cleanup_value_free_to_mark): Ditto.
6747         (make_cleanup_value_free): Ditto.
6748         (make_cleanup_free_so): Ditto.
6749
6750 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6751
6752         New option "set debug auto-load".
6753         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
6754         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
6755         (auto_load_safe_path_vec_update)
6756         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
6757         if DEBUG_AUTO_LOAD.
6758         (file_is_auto_load_safe): New parameters debug_fmt and ....
6759         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6760         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6761         caller by explanatory string.
6762         (_initialize_auto_load): Register "set debug auto-load".
6763         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6764         and ....
6765         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6766         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6767         by explanatory string.
6768         * main.c (captured_main): Likewise.
6769         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6770         (source_section_scripts): Likewise.
6771
6772 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6773
6774         New option "set auto-load safe-path".
6775         * NEWS: New commands "set auto-load safe-path"
6776         and "show auto-load safe-path".
6777         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6778         (auto_load_safe_path, auto_load_safe_path_vec)
6779         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6780         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6781         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6782         (source_gdb_script_for_objfile): New variable is_safe.  Call
6783         file_is_auto_load_safe.  Return if it is not.
6784         (struct loaded_script): New field loaded.
6785         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6786         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6787         output "Missing" to "No".
6788         (_initialize_auto_load): New variable cmd.  Initialize
6789         auto_load_safe_path.  Register "set auto-load safe-path",
6790         "show auto-load safe-path" and "add-auto-load-safe-path".
6791         * auto-load.h (maybe_add_script): Add parameter loaded.
6792         (file_is_auto_load_safe): New declaration.
6793         * config.in: Regenerate.
6794         * configure: Regenerate.
6795         * configure.ac: New parameters --with-auto-load-safe-path
6796         and --without-auto-load-safe-path.
6797         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6798         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6799         * main.c (captured_main): Check file_is_auto_load_safe for
6800         LOCAL_GDBINIT.
6801         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6802         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6803         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6804         not.
6805
6806 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6807
6808         auto-load: Implementation.
6809         * NEWS: New descriptions for "info auto-load",
6810         "info auto-load gdb-scripts", "info auto-load python-scripts",
6811         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6812         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6813         and "show auto-load-scripts".  New description for "set auto-load",
6814         "show auto-load", "set auto-load gdb-scripts",
6815         "show auto-load gdb-scripts", "set auto-load python-scripts",
6816         "show auto-load python-scripts", "set auto-load local-gdbinit",
6817         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6818         "show auto-load libthread-db".
6819         * auto-load.c: Remove include python/python-internal.h.  Add includes
6820         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6821         cli/cli-setshow.h.
6822         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
6823         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
6824         (gdbpy_global_auto_load): Rename to ...
6825         (global_auto_load): ... here.
6826         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6827         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
6828         (script_language_gdb, source_gdb_script_for_objfile): New.
6829         (struct loaded_script): New field language.
6830         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
6831         LANGUAGE.
6832         (maybe_add_script): Add parameter language.  Drop redundant
6833         entry.full_path initialization.  Initialize entry.language and
6834         (*slot)->language.
6835         (auto_load_objfile_script): Change parameter suffix to language.
6836         Remove the call of maybe_add_script.
6837         Call language->source_script_for_objfile.
6838         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
6839         New.
6840         (collect_matching_scripts): Adjust it for
6841         struct collect_matching_scripts_data.
6842         (auto_load_info_scripts_pattern_nl): New variable.
6843         (info_auto_load_scripts): Rename to ...
6844         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
6845         for struct collect_matching_scripts_data.
6846         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
6847         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
6848         (auto_load_show_cmdlist_get, info_auto_load_cmd)
6849         (auto_load_info_cmdlist_get): New.
6850         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
6851         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
6852         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
6853         "info auto-load local-gdbinit".
6854         * auto-load.h (struct script_language): New.
6855         (gdbpy_global_auto_load): Rename to ...
6856         (global_auto_load): ... here.
6857         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6858         (auto_load_local_gdbinit_loaded): New declarations.
6859         (maybe_add_script): New parameter language.
6860         (auto_load_objfile_script): Change parameter suffix to language.
6861         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
6862         (auto_load_info_scripts, auto_load_set_cmdlist_get)
6863         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
6864         declarations.
6865         * linux-thread-db.c: Include auto-load.h and ctype.h.
6866         (auto_load_thread_db, show_auto_load_thread_db): New.
6867         (struct thread_db_info): New field filename.
6868         (delete_thread_db_info): Call xfree for FILENAME.
6869         (try_thread_db_load): Initialize FILENAME.
6870         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
6871         if !AUTO_LOAD_THREAD_DB.
6872         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
6873         (_initialize_thread_db): Install auto_load_thread_db
6874         as "set auto-load libthread-db" and install info_auto_load_libthread_db
6875         as "info auto-load libthread-db".
6876         * main.c (captured_main): Rename gdbpy_global_auto_load to
6877         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
6878         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
6879         (print_gdb_help): Extend the help for 'local init file'.
6880         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
6881         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
6882         (auto_load_scripts): Rename to ...
6883         (auto_load_python_scripts): ... here, update the comment.
6884         (gdbpy_load_auto_script_for_objfile): New declaration.
6885         (show_auto_load_python_scripts, script_language_python)
6886         (gdbpy_load_auto_script_for_objfile): New.
6887         (source_section_scripts): Refactor the code.
6888         (load_auto_scripts_for_objfile): Rename to ...
6889         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
6890         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
6891         (info_auto_load_python_scripts): New.
6892         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
6893         Rename "set auto-load-scripts" to "set auto-load python-scripts".
6894         Register "set auto-load-scripts" as its deprecated alias.  Register
6895         "info auto-load python-scripts".  Register "info auto-load-scripts" as
6896         its deprecated alias.
6897         (load_auto_scripts_for_objfile): Rename to ...
6898         (gdbpy_load_auto_scripts_for_objfile): ... here.
6899         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
6900         (gdbpy_load_auto_scripts_for_objfile): ... here.
6901
6902 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6903
6904         auto-load: Move files.
6905         * Makefile.in (SFILES): Add auto-load.c.
6906         (HFILES_NO_SRCDIR): Add auto-load.h.
6907         (COMMON_OBS): Add auto-load.o.
6908         (distclean): Change .gdbinit for gdb-gdb.gdb.
6909         * auto-load.c: New file, with parts from python/py-auto-load.c.
6910         * auto-load.h: New file, with parts from python/python.h.
6911         * configure: Regenerate.
6912         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
6913         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
6914         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
6915         * main.c: Include auto-load.h.
6916         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
6917         command.h, observer.h and progspace.h to auto-load.c.  Add include
6918         auto-load.h.
6919         (gdbpy_global_auto_load, struct auto_load_pspace_info)
6920         (struct loaded_script, auto_load_pspace_data)
6921         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
6922         (hash_loaded_script_entry, eq_loaded_script_entry)
6923         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
6924         (maybe_add_script): Move to auto-load.c.
6925         (source_section_scripts): Change maybe_add_script parameters passing,
6926         use script_not_found_warning_print.
6927         (clear_section_scripts, auto_load_objfile_script)
6928         (auto_load_new_objfile, loaded_script_ptr)
6929         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
6930         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
6931         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
6932         auto_load_new_objfile and info_auto_load_scripts initizations to
6933         auto-load.c.
6934         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
6935
6936 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6937
6938         Code cleanup.
6939         * charset.c (find_charset_names): Remove variables ix and elt.
6940         Use free_char_ptr_vec.
6941         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
6942         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6943         debugdir_end.  New variable debugdir_len.
6944         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
6945         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
6946         declarations.
6947         * progspace.c (clear_program_space_solib_cache): Remove variables ix
6948         and elt.  Use free_char_ptr_vec.
6949         * source.c (add_path): Remove variables argv, arg and argv_index.
6950         New variables dir_vec, back_to, ix and name.
6951         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
6952         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
6953         no longer expecting DIRNAME_SEPARATOR.
6954         (openp): Remove variable p, p1 and len.  New variables dir_vec,
6955         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
6956         no longer expecting DIRNAME_SEPARATOR.
6957         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
6958         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6959         debugdir_end.
6960         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
6961         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
6962         (dirnames_to_char_ptr_vec): New functions.
6963
6964 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6965
6966         Code cleanup.
6967         * source.c (add_path): Remove always true conditional 'p == 0' and
6968         unindent its code block.
6969
6970 2012-04-17  Pedro Alves  <palves@redhat.com>
6971
6972         * gdbtypes.h (FIELD_BITPOS): Rename to ...
6973         (FIELD_BITPOS_LVAL): ... this.
6974         (FIELD_BITPOS): New.
6975         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
6976         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
6977         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
6978         SET_FIELD_BITPOS.
6979         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
6980         SET_FIELD_BITPOS.
6981         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
6982         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
6983         * target-descriptions.c (tdesc_gdb_type): Adjust to use
6984         SET_FIELD_BITPOS.
6985
6986 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6987
6988         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
6989         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
6990         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
6991         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
6992         * jv-lang.c (java_link_class_type): Likewise, once.
6993         * stabsread.c (read_enum_type): Likewise.
6994
6995 2012-04-16  Yao Qi  <yao@codesourcery.com>
6996
6997         * common/agent.c (agent_run_command): Add one more parameter `len'.
6998         Update callers.
6999         * common/agent.h: Update declaration.
7000         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
7001         Update.
7002         (linux_child_static_tracepoint_markers_by_strid): Ditto.
7003
7004 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
7005
7006         PR mi/13393
7007         * value.c (value_actual_type): New function.
7008         * value.h (value_actual_type): New declaration.
7009         * varobj.c (update_type_if_necessary): New function.
7010         (varobj_create): Call value_actual_type instead of
7011         value_type.
7012         (install_dynamic_child): distinct changed and type changed MI variable
7013         objects.
7014         (update_dynamic_varobj_children): Updated for install_dynamic_child
7015         change.  All callers updated.
7016         (varobj_update): Support for MI variable object type change if
7017         the value changed and RTTI is used to determine the type.
7018         (create_child_with_value): Call value_actual_type instead of
7019         value_type.
7020         (adjust_value_for_child_access): Extended with a new parameter which
7021         specify whether the given value should be casted to enclosing type.
7022         All callers updated.
7023
7024 2012-04-14  Yao Qi  <yao@codesourcery.com>
7025
7026         Import gnulib module inttypes from git
7027         (250b80067c1e1d8faa0c42fb572f721975b929c5)
7028         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
7029         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
7030         gnulib/m4/inttypes-pri.m4
7031         * aclocal.m4, config.in, configure: Regenerated.
7032         * gnulib/Makefile.am: Update.
7033         * gnulib/Makefile.in: Update.
7034         * gnulib/m4/gnulib-cache.m4: Update.
7035         * gnulib/m4/gnulib-comp.m4: Update.
7036         * gnulib/inttypes.in.h: New.
7037         * gnulib/m4/inttypes-pri.m4: New.
7038         * gnulib/m4/inttypes.m4: New.
7039
7040 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
7041
7042         * infrun.c (resume): Update PC address to the real PC after
7043         preparing to do displaced stepping.
7044
7045 2012-04-12  Doug Evans  <dje@google.com>
7046
7047         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
7048         All callers updated.
7049
7050 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
7051
7052         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
7053
7054 2012-04-12  Doug Evans  <dje@google.com>
7055
7056         * dwarf2read.c (create_all_type_units): Renamed from
7057         create_debug_types_hash_table.  All callers updated.
7058
7059         * dwarf2read.c (create_signatured_type_table_from_index): Rename
7060         local type_sig to sig_type, type_offset to type_offset_in_tu.
7061         (hash_signatured_type): Renamed from hash_type_signature,
7062         all callers updated.
7063         (eq_signatured_type): Renamed from eq_type_signature,
7064         all callers updated.
7065         (create_debug_types_hash_table): Rename local type_sig to sig_type.
7066         (process_enumeration_scope): Ditto.
7067         (lookup_signatured_type_at_offset): Ditto.
7068         (load_full_type_unit, read_signatured_type): Ditto.
7069
7070 2012-04-12  Yao Qi  <yao@codesourcery.com>
7071
7072         * remote.c (async_remote_interrupt): Correct function name in
7073         debug message.
7074         (async_remote_interrupt_twice): Ditto.
7075
7076 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
7077
7078         * source.c (find_and_open_source): Consistently pass resulting
7079         full path through xfullpath.
7080
7081 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7082
7083         Provide more specific displaced-stepping memory error message.
7084         * infrun.c (displaced_step_prepare): New variable status.  Call
7085         target_read_memory instead of read_memory, provide more specific
7086         error message.
7087
7088 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7089
7090         PR gdb/13901
7091         * darwin-nat.c (darwin_execvp): Revert previous patch.
7092
7093 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7094
7095         PR gdb/13901
7096         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
7097         in case of change.
7098
7099 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7100
7101         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7102         warning.
7103
7104 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
7105
7106         New command 'explore' which helps explore values and types in
7107         scope.
7108         * NEWS: Add an entry about the new 'explore' command.
7109         * data-directory/Makefile.in: Add gdb/command/explore.py
7110         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
7111         command using the GDB Python API.
7112
7113 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7114
7115         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
7116         extension in jump target calculation.
7117
7118 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7119
7120         * mips-tdep.c (mips32_next_pc): Handle JALX.
7121
7122 2012-04-10  Yao Qi  <yao@codesourcery.com>
7123
7124         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
7125
7126 2012-04-10  Yao Qi  <yao@codesourcery.com>
7127
7128         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
7129         and gnulib/m4/gnulib-tool.m4.
7130
7131 2012-04-10  Doug Evans  <dje@google.com>
7132
7133         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
7134         (load_partial_dies): Clarify comment.
7135         (find_partial_die): Support rereading type units.
7136         Clarify CU handling, if we know offset is in CU, don't search for the
7137         containing CU.  Add comment regarding memory waste.
7138
7139 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7140
7141         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
7142         i386/x32-avx and i386/x32-avx-linux.
7143         (i386/x32-expedite): New.
7144         (i386/x32-linux-expedite): Likewise.
7145         (i386/x32-avx-expedite): Likewise.
7146         (i386/x32-avx-linux-expedite): Likewise.
7147         ($(outdir)/i386/x32.dat): Likewise.
7148         ($(outdir)/i386/x32-linux.dat): Likewise.
7149         ($(outdir)/i386/x32-avx.dat): Likewise.
7150         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
7151
7152         * features/i386/x32-avx-linux.xml: New file.
7153         * features/i386/x32-avx.xml: Likewise.
7154         * features/i386/x32-core.xml: Likewise.
7155         * features/i386/x32-linux.xml: Likewise.
7156         * features/i386/x32.xml: Likewise.
7157
7158         * features/i386/x32-avx-linux.c: New.  Generated.
7159         * features/i386/x32-avx.c: Likewise.
7160         * features/i386/x32-linux.c: Likewise.
7161         * features/i386/x32.c: Likewise.
7162         * regformats/i386/x32-avx-linux.dat: Likewise.
7163         * regformats/i386/x32-avx.dat: Likewise.
7164         * regformats/i386/x32-linux.dat: Likewise.
7165         * regformats/i386/x32.dat: Likewise.
7166
7167 2012-04-10  Tristan Gingold  <gingold@adacore.com>
7168
7169         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
7170         code to kill the inferior.
7171
7172 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7173
7174         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7175         defines.
7176         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7177         defines.
7178         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7179         (yyvsp): New defines.
7180         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7181         defines.
7182         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7183         defines.
7184         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7185         defines.
7186         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7187         defines.
7188         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7189         defines.
7190
7191 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7192
7193         * sparc64-tdep.c (sparc64_store_arguments)
7194         (sparc64_store_arguments): Fix coding style.
7195
7196 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7197
7198         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7199         complex floats, adjust some related comments and tighten a related
7200         assertion.
7201         (sparc64_extract_return_value): Handle complex floats.
7202
7203 2012-04-07  Doug Evans  <dje@google.com>
7204
7205         * dwarf2read.c (load_partial_dies): Change condition to assert.
7206
7207 2012-04-06  Doug Evans  <dje@google.com>
7208
7209         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7210         "mov %rsp,%rbp".
7211
7212 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7213
7214         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7215         fencepost error.
7216         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7217         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7218         architecture.
7219
7220 2012-04-05  Keith Seitz  <keiths@redhat.com>
7221
7222         * linespec.c (decode_compound): Remove.
7223         (enum offset_relative_sign): New enum.
7224         (struct line_offset): New struct.
7225         (struct linespec): New struct.
7226         (struct linespec_state): Move file_symtabs,
7227         user_filename, and user_function into struct linespec.
7228         Make result an anonymous struct holding vectors of
7229         symbolp and minsym_and_objfile_d.
7230         Add language member.
7231         (enum ls_token_type): New enum.
7232         (linespec_keywords): New array.
7233         (struct ls_token): New struct.
7234         (struct ls_parser): New struct.
7235         (linespec_lexer_lex_number): New function.
7236         (linespec_lexer_lex_keyword): New function.
7237         (is_ada_operator): New function.
7238         (skip_quote_char): New function.
7239         (copy_token_string): New function.
7240         (is_closing_quote_enclosed): New function.
7241         (find_parameter_list_end): New function.
7242         (linespec_lexer_lex_string): New function.
7243         (linespec_lexer_lex_one): New function.
7244         (linespec_lexer_consume_token): New function.
7245         (linespec_lexer_peek_token): New function.
7246         (cplusplus_error): Remove unused function.
7247         (find_methods): Update comment.
7248         (find_toplevel_char): Return const.
7249         (is_objc_method_format): Remove unused function.
7250         (find_toplevel_string): New function.
7251         (is_linespec_boundary): Remove.
7252         (symbol_not_found_error): New function.
7253         (find_method_overload_end): Remove function.
7254         (unexpected_linespec_error): New function.
7255         (keep_name_info): Remove.
7256         (linespec_parse_line_offset): New function.
7257         (linespec_parse_basic): New function.
7258         (canonicalize_linespec): New function.
7259         (decode_line_internal): Remove.
7260         (create_sals_line_offset): New function adapted from
7261         decode_all_digits.
7262         (convert_linespec_to_sals): New function.
7263         (parse_linespec): New function.
7264         (linespec_parser_new): New function.
7265         (linespec_state_destructor): Change parameter type to
7266         struct linespec_state *.
7267         Add language parameter.
7268         Remove freeing of moved members.
7269         (linespec_parser_delete): New function.
7270         (decode_line_full): Use parse_linespec and linespec_parser_new.
7271         (decode_line_1): Likewise.
7272         (decode_indirect): Rename to ...
7273         (linespec_expression_to_pc): ... this and rewrite
7274         to simply find CORE_ADDR, storing this result for later
7275         conversion to SALs.
7276         (locate_first_half): Remove.
7277         (deocde_objc): Add parameter LS.
7278         Initialize new struct collect_info members.
7279         Handle minimal symbols, too.
7280         (decode_compound): Delete.
7281         (lookup_prefix_sym): Rewrite.
7282         (compare_msymbols): New function.
7283         (find_method): Rewrite.
7284         Do not call cplusplus_error.
7285         (symtabs_from_filename): Rewrite.
7286         (collect_function_symbols): Delete.
7287         (find_function_symbols): Rewrite without ARGPTR-style
7288         processing.
7289         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7290         (decode_dollar): Adapted and renamed to ...
7291         (linespec_parse_variable): ... this.
7292         (find_linespec_symbols): New function.
7293         (decode_label): Adapted and renamed to ...
7294         (find_label_symbols): ... this.
7295         (decode_digits_list_mode): Add and use LS argument.
7296         (decode_digits_ordinary): Likewise.
7297         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7298         If in list mode, allow any symbol class.  Otherwise, only
7299         permit LOC_BLOCK symbols.
7300         (minsym_found): Update comments.
7301         (search_minsyms_for_name): Do not convert the matching symbol
7302         into a SAL.  Simply push the symbol and objfile into the
7303         result vector.
7304         (decode_variable): Delete. Contents adapted into
7305         find_linespec_symbols.
7306
7307         * cp-support.c (SKIP_SPACE): Remove.
7308         (operator_tokens): Remove unused global.
7309         (cp_validate_operator): Remove.
7310         * cp-support.h (cp_validate_operator): Remove declaration.
7311
7312 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7313
7314         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
7315         for TYPE_VPTR_FIELDNO.
7316         * valprint.c (valprint_check_validity): Make it global, move the
7317         function comment ...
7318         * value.h (valprint_check_validity): ... to this new declaration.
7319
7320 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7321
7322         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
7323         the STATE32 api for i386 state.
7324         (i386_darwin_store_inferior_registers): Likewise.
7325
7326 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7327
7328         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
7329         SS offset.
7330         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7331         format_string.
7332
7333 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7334
7335         PR gdb/13901
7336         * darwin-nat.c (darwin_execvp): Set binary preference.
7337
7338 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7339
7340         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
7341
7342 2012-03-30  Tom Tromey  <tromey@redhat.com>
7343
7344         * python/python.c (gdbpy_decode_line): Move cleanup creation out
7345         of TRY_CATCH.  Fix error handling.
7346         * python/py-value.c (convert_value_from_python): Move 'old'
7347         declaration to innermost scope.
7348
7349 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7350             Andrey Smirnov  <andrew.smirnov@gmail.com>
7351
7352         -Wshadow warning fix.
7353         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
7354         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
7355         Adjust code accordingly.
7356
7357 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7358
7359         * ada-lang.c (symbol_completion_add): Rename parameter
7360         "encoded" into "encoded_p".  Ajust code and documentation
7361         accordingly.
7362
7363 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7364             Andrey Smirnov  <andrew.smirnov@gmail.com>
7365
7366         -Wshadow warning fix.
7367         * ada-lang.c (symbol_completion_add): Rename parameter
7368         "wild_match" into wild_match_p.  Update code and documentation
7369         accordingly.
7370
7371 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7372
7373         * ada-lang.c (symbol_completion_match): Rename parameter
7374         "encoded" into "encoded_p".  Ajust code and documentation
7375         accordingly.
7376
7377 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7378             Andrey Smirnov  <andrew.smirnov@gmail.com>
7379
7380         -Wshadow warning fix.
7381         * ada-lang.c (symbol_completion_match): Rename parameter
7382         "wild_match" into "wild_match_p".  Adjust code and function
7383         documentation accordingly.
7384
7385 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7386             Andrey Smirnov  <andrew.smirnov@gmail.com>
7387
7388         -Wshadow warning fix.
7389         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
7390         "symbol_info" into "info".  Adjust code accordingly.
7391         (ada_lookup_symbol): Likewise.
7392
7393 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7394
7395         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
7396         of this function's documentation.
7397
7398 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7399             Andrey Smirnov  <andrew.smirnov@gmail.com>
7400
7401         -Wshadow warning fix.
7402         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
7403         variable into "wild_match_p".  Adjust code accordingly.
7404
7405 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7406             Andrey Smirnov  <andrew.smirnov@gmail.com>
7407
7408         -Wshadow warning fix.
7409         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
7410         parameter into "wild_match_p".  Adjust code accordingly.
7411         Document this parameter in the function description.
7412
7413 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7414             Andrey Smirnov  <andrew.smirnov@gmail.com>
7415
7416         -Wshadow warning fix.
7417         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
7418         "wild_match" parameter to "wild_match_p" (-Wshadow).
7419
7420 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7421
7422         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
7423         in function documentation.
7424
7425 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7426             Andrey Smirnov  <andrew.smirnov@gmail.com>
7427
7428         -Wshadow warning fix.
7429         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
7430         variable into wild_match_p.  Adjust code accordingly.
7431
7432 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7433             Andrey Smirnov  <andrew.smirnov@gmail.com>
7434
7435         * ada-valprint.c (ada_val_print_1): Move the code handling
7436         TYPE_CODE_ENUM inside its own lexical block.  Declare
7437         variables len and val there, instead of in the function's
7438         top level block.  Avoid declaring deref_val again in a way
7439         that shadows another variable of the same name declared
7440         in one of the up-level blocks.  Just re-use the up-level
7441         variable instead.
7442
7443 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7444
7445         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
7446         Replace block_found argument by symbol_info.  Adjust
7447         implementation accordingly.  Add function documentation.
7448         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
7449         Fix documentation.
7450         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
7451         * ada-exp.y (write_object_renaming): Adjust to new
7452         ada_lookup_encoded_symbol API.
7453
7454 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7455
7456         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
7457         documentation.
7458
7459 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
7460
7461         * v850-tdep.c: Add the enum values for mpu and fpu registers.
7462         (v850_register_name): Add the mpu and fpu register names.
7463         (v850e_register_name): Add the mpu and fpu register names.
7464         (v850e2_register_name): New function.
7465         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
7466         bfd_mach_v850e2v3.
7467
7468 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7469
7470         * NEWS: Add entry for Ada varobj support.
7471
7472 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7473
7474         * varobj.c (default_value_is_changeable_p): New function,
7475         extracted from varobj_value_is_changeable_p.  Add declaration.
7476         (ada_value_is_changeable_p): New function, extracted from
7477         varobj_value_is_changeable_p.  Add declaration.
7478         (struct language_specific): New field "value_is_changeable_p".
7479         (languages): Add entries for new field.
7480         (varobj_create): Set language before calling install_new_value.
7481         (varobj_value_is_changeable_p): Reimplement to call the varobj's
7482         "value_is_changeable_p" language callback.
7483
7484 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7485
7486         * ada-varobj.h, ada-varobj.c: New files.
7487         * Makefile.in (SFILES): Add ada-varobj.c.
7488         (HFILES_NO_SRCDIR): Add ada-varobj.h.
7489         (COMMON_OBS): Add ada-varobj.o.
7490
7491 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7492
7493         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
7494         (struct language_specific): New field "value_has_mutated".
7495         (languages): Set field "value_has_mutated" in each entry of array.
7496         (varobj_value_has_mutated): New function.
7497         (varobj_udpdate): Add handling of type mutation.
7498         (value_of_root): Add handling of type mutation.
7499         (ada_value_has_mutated): New function.
7500
7501 2012-03-28  Pedro Alves  <palves@redhat.com>
7502
7503         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
7504         Always supply $fr0 as 0.0 and $fr1 as 1.0.
7505
7506 2012-03-28  Tom Tromey  <tromey@redhat.com>
7507
7508         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
7509         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
7510         before returning.
7511
7512 2012-03-28  Tom Tromey  <tromey@redhat.com>
7513
7514         * .dir-locals.el: New file.
7515
7516 2012-03-28  Pedro Alves  <palves@redhat.com>
7517
7518         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
7519
7520 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7521
7522         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
7523         handling for r0.
7524
7525 2012-03-27  Pedro Alves  <palves@redhat.com>
7526
7527         Eliminate struct ui_stream.
7528
7529         * ui-out.h (struct ui_stream): Delete.
7530         (ui_out_field_stream): Adjust prototype.
7531         (ui_out_stream_new, ui_out_stream_delete)
7532         (make_cleanup_ui_out_stream_delete): Delete declarations.
7533         * ui-out.c (ui_out_field_stream): Change prototype to take a
7534         ui_file instead of a ui_stream.  Adjust.
7535         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
7536         (make_cleanup_ui_out_stream_delete): Delete.
7537         * breakpoint.c (print_breakpoint_location)
7538         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
7539         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7540         * disasm.c (dump_insns): Ditto.
7541         (do_mixed_source_and_assembly, do_assembly_only): Adjust
7542         prototype.
7543         (gdb_disassembly): Use ui_file/mem_fileopen instead of
7544         ui_stream/ui_out_stream_new.
7545         * infcmd.c (print_return_value): Ditto.
7546         * osdata.c (info_osdata_command): Don't allocate a local
7547         ui_stream.
7548         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
7549         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7550         * tracepoint.c (print_one_static_tracepoint_marker): Don't
7551         allocate a local ui_stream.
7552         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
7553         instead of ui_stream/ui_out_stream_new.
7554         (list_args_or_locals): Don't allocate a local ui_stream.
7555         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
7556         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
7557         ui_stream/ui_out_stream_new.
7558         * cli/cli-setshow.c (do_setshow_command): Ditto.
7559
7560 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
7561
7562         * arm-linux-tdep.c (arm_linux_init_abi): Call
7563         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
7564         * arm-tdep.c (arm_process_record): New function.
7565         (deallocate_reg_mem): New function.
7566         (decode_insn): New function.
7567         (thumb_record_branch): New function.
7568         (thumb_record_ldm_stm_swi(): New function.
7569         (thumb_record_misc): New function.
7570         (thumb_record_ld_st_stack): New function.
7571         (thumb_record_ld_st_imm_offset): New function.
7572         (thumb_record_ld_st_reg_offset(): New function.
7573         (thumb_record_add_sub_cmp_mov): New function.
7574         (thumb_record_shift_add_sub): New function.
7575         (arm_record_coproc_data_proc): New function.
7576         (arm_record_coproc): New function.
7577         (arm_record_b_bl): New function.
7578         (arm_record_ld_st_multiple): New function.
7579         (arm_record_ld_st_reg_offset): New function.
7580         (arm_record_ld_st_imm_offset): New function.
7581         (arm_record_data_proc_imm): New function.
7582         (arm_record_data_proc_misc_ld_str): New function.
7583         (arm_record_extension_space): New function.
7584         (arm_record_strx): New function.
7585         (sbo_sbz): New function.
7586         (struct insn_decode_record): New structure for arm insn record.
7587         (REG_ALLOC): New macro for reg allocations.
7588         (MEM_ALLOC): New macro for memory allocations.
7589         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
7590
7591 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
7592
7593         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
7594         (store_register): Likewise.
7595
7596 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
7597
7598         * MAINTAINERS (Write After Approval): Add myself to the list.
7599
7600 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7601
7602         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
7603         Describe also the option "auto".
7604
7605 2012-03-22  Richard Henderson  <rth@redhat.com>
7606
7607         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
7608         * sparc-nat.c (sparc_xfer_wcookie): Make static.
7609
7610 2012-03-22  Richard Henderson  <rth@redhat.com>
7611
7612         * jit.c (jit_read_code_entry): Compute alignment and offset of
7613         int64_t member before computing entry_size.
7614
7615 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7616
7617         Python scripting: Add new method Value.referenced_value to
7618         gdb.Value which can dereference pointer as well as reference
7619         values.
7620         * NEWS: Add entry under 'Python scripting' about the new method
7621         Value.referenced_value on gdb.Value objects.
7622         * python/py-value.c (valpy_referenced_value): New function
7623         defining a new method on gdb.Value objects which can dereference
7624         pointer and reference values.
7625
7626 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7627
7628         * MAINTAINERS (Write After Approval): Add myself to the list.
7629
7630 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
7631
7632         * symtab.c (skip_prologue_sal): Change test to check for "main()"
7633         in addition to "main".
7634
7635 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
7636
7637         * expression.h (op_name): Add declaration.
7638         * expprint.c (op_name): Remove declaration.  Make non-static.
7639         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
7640
7641 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
7642
7643         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
7644         of struct siginfo.
7645         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
7646         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
7647         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
7648         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
7649         (linux_nat_get_siginfo): Likewise.
7650         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
7651         (linux_nat_get_siginfo): Likewise.
7652         * linux-tdep.c (linux_get_siginfo_type): Likewise.
7653         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
7654         * procfs.c (gdb_siginfo_t): Likewise.
7655
7656 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
7657
7658         * .gitignore: Ignore more files.
7659
7660 2012-03-20  Pedro Alves  <palves@redhat.com>
7661
7662         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
7663         returns.
7664
7665 2012-03-20  Yao Qi  <yao@codesourcery.com>
7666
7667         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
7668         comment.
7669
7670 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7671
7672         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
7673         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
7674         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
7675         sect_offset.
7676         * dwarf2expr.h (cu_offset, sect_offset): New types.
7677         (struct dwarf_expr_context_funcs) <dwarf_call>
7678         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
7679         sect_offset.
7680         (struct dwarf_expr_context) <len>: Improve the comment.
7681         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
7682         cu_offset and sect_offset.
7683         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
7684         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
7685         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
7686         * dwarf2loc.h: Include dwarf2expr.h.
7687         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
7688         and sect_offset.
7689         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
7690         Improve the comment.
7691         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
7692         (struct signatured_type, struct line_header, struct partial_die_info)
7693         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
7694         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
7695         (get_die_type_at_offset, create_cus_from_index)
7696         (create_signatured_type_table_from_index, dw2_get_file_names)
7697         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
7698         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
7699         (create_debug_types_hash_table, process_psymtab_comp_unit)
7700         (load_partial_comp_unit, create_all_comp_units)
7701         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
7702         (load_full_comp_unit, dwarf2_physname, read_import_statement)
7703         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
7704         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
7705         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
7706         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
7707         (find_partial_die, read_attribute_value, lookup_die_type)
7708         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
7709         (is_ref_attr): New function comment.
7710         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
7711         Use cu_offset and sect_offset.
7712         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
7713         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
7714         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
7715         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
7716         (offset_and_type_hash, offset_and_type_eq, set_die_type)
7717         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
7718         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
7719         sect_offset.
7720
7721 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7722
7723         Code cleanup.
7724         * python/py-auto-load.c (source_section_scripts): New variable back_to.
7725         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
7726         with xfree.
7727         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
7728
7729 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7730
7731         * NEWS: Describe new options --init-command=FILE, -ix and
7732         --init-eval-command=COMMAND, -iex.
7733         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
7734         CMDARG_INIT_COMMAND.
7735         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
7736         "init-command", "init-eval-command", "ix" and "iex" to the variable
7737         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
7738         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
7739         (print_gdb_help): Describe --init-command=FILE, -ix and
7740         --init-eval-command=COMMAND, -iex.
7741
7742 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7743
7744         Code cleanup.
7745         * main.c (struct cmdarg): Move it here from main.  Add more comments.
7746         (cmdarg_s, VEC (cmdarg_s)): New.
7747         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
7748         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
7749         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
7750         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
7751         of CMDARG.
7752
7753 2012-03-19  Tom Tromey  <tromey@redhat.com>
7754
7755         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
7756
7757 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7758
7759         PR symtab/13777
7760         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7761         GCC >=4.5.
7762
7763 2012-03-16  Chris January  <chris.january@allinea.com>
7764
7765         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7766         of clear.
7767
7768 2012-03-16  Chris January  <chris.january@allinea.com>
7769
7770         * source.c (add_path): Use memmove instead of strcpy because the
7771         strings overlap.
7772
7773 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7774
7775         * value.h (set_value_parent): Add declaration.
7776         * value.c (set_value_parent): New function.
7777         (value_address): If VALUE->PARENT is not NULL, then use it as
7778         the base address instead of VALUE->LOCATION.address.
7779         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7780         the same as OBJ's address.  Adjust V's offset accordingly.
7781         Set V's parent.
7782
7783 2012-03-16  Gary Benson  <gbenson@redhat.com>
7784
7785         PR breakpoints/10738
7786         * dwarf2read.c (use_deprecated_index_sections): New global.
7787         (struct partial_die_info): New member may_be_inlined.
7788         (read_partial_die): Set may_be_inlined where appropriate.
7789         (add_partial_subprogram): Add partial symbols for partial
7790         DIEs that may be inlined.
7791         (new_symbol_full): Add inlined subroutines to the current
7792         scope.
7793         (write_psymtabs_to_index): Bump version number.
7794         (dwarf2_read_index): Read only version 6 indices unless
7795         use_deprecated_index_sections is set.
7796         * linespec.c (symbol_and_data_callback): New structure.
7797         (iterate_inline_only): New function.
7798         (iterate_over_all_matching_symtabs): New argument
7799         "include_inline".  If nonzero, also call the callback for
7800         symbols representing inlined subroutines.
7801         (lookup_prefix_sym): Pass extra argument to the above.
7802         (find_function_symbols): Likewise.
7803         (add_matching_symbols_to_info): Likewise.
7804         * NEWS: Mention that GDB can now set breakpoints on inlined
7805         functions.
7806
7807 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7808
7809         * p-typeprint.c (pascal_type_print_method_args):
7810         Fix display of parameter of methods.
7811
7812 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7813
7814         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7815         Add missing prototype.
7816
7817 2012-03-16  Yao Qi  <yao@codesourcery.com>
7818             Jan Kratochvil  <jan.kratochvil@redhat.com>
7819
7820         Fix false compilation warning.
7821         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
7822
7823 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
7824             Pedro Alves  <pedro@codesourcery.com>
7825
7826         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
7827         (arm_register_g_packet_guesses): New function.
7828         (arm_gdbarch_init): Don't force a target description with
7829         registers when the executable is detected as M-profile.  Instead
7830         set gdbarch->tdep->is_m.  Register `g' packet guesses.
7831         (_initialize_arm_tdep): Initialize the new target description.
7832         * features/arm-with-m-fpa-layout.xml: New description.
7833         * features/arm-with-m-fpa-layout.c: New, generated.
7834
7835 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
7836
7837         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
7838         Update function description.
7839         (insert_bp_location): Do not wipe bl->target_info out.
7840         * mem-break.c: #include "gdb_string.h".
7841         (default_memory_insert_breakpoint): Do not call target_read_memory
7842         with a pointer to the breakpoint's shadow_contents buffer.  Use
7843         a local buffer instead.
7844         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
7845
7846 2012-03-15  Tom Tromey  <tromey@redhat.com>
7847
7848         * NEWS: Mention "info vtbl", not "info vtable".
7849         * cp-support.c (info_vtbl_command): Fix comment.
7850         (_initialize_cp_support): Fix text.
7851
7852 2012-03-15  Tom Tromey  <tromey@redhat.com>
7853
7854         * cp-valprint.c (cp_print_value_fields): Use
7855         print_function_pointer_address for vtable slot.
7856
7857 2012-03-15  Tom Tromey  <tromey@redhat.com>
7858
7859         * gnu-v3-abi.c (struct value_and_voffset): New.
7860         (hash_value_and_voffset, eq_value_and_voffset)
7861         (compare_value_and_voffset, compute_vtable_size)
7862         (print_one_vtable, gnuv3_print_vtable): New functions.
7863         (init_gnuv3_ops): Initialize 'print_vtable' field.
7864         * cp-support.c (info_vtbl_command): New function.
7865         (_initialize_cp_support): Add "info vtbl".
7866         * cp-abi.h (cplus_print_vtable): Declare.
7867         (struct cp_abi_ops) <print_vtable>: New field.
7868         * cp-abi.c (cplus_print_vtable): New function.
7869         * NEWS: Update.
7870
7871 2012-03-15  Tom Tromey  <tromey@redhat.com>
7872
7873         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
7874         iterate_over_symbols.
7875
7876 2012-03-14  Doug Evans  <dje@google.com>
7877
7878         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
7879         DW_OP_GNU_parameter_ref.
7880
7881 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7882
7883         Fix double prompt of 'interpreter-exec mi'.
7884         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
7885         (mi_interpreter_resume): use it.
7886         (mi_execute_command_input_handler): New function.
7887         * mi/mi-main.c (mi_execute_command): Move prompt printing to
7888         mi_execute_command_input_handler.
7889
7890 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7891
7892         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
7893         prototype.
7894         (darwin_debug_port_info): Make static.
7895         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
7896         * machoread.c (_initialize_machoread): Add prototype.
7897         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
7898         (i386_darwin_set_control, i386_darwin_get_control)
7899         i386_darwin_dr_set_addr, i386_darwin_get_addr)
7900         i386_darwin_get_status, i386_darwin_get_control):
7901         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
7902
7903 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7904
7905         * ax-gdb.c (gen_usual_unary): Remove special handling of
7906         enum and bool types.
7907
7908 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7909
7910         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
7911
7912 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7913
7914         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
7915
7916 2012-03-13  Chris January  <chris.january@allinea.com>
7917
7918         * aix-thread.c (fill_sprs): Store the floating point registers
7919         at the correct offsets into vals.
7920
7921 2012-03-13  Doug Evans  <dje@google.com>
7922
7923         * NEWS: Mention symbol-reloading has been deleted.
7924         * symfile.c (symbol_reloading): Delete.
7925         (show_symbol_reloading): Delete.
7926         (_initialize_symfile): Delete set/show symbol-reloading.
7927
7928         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
7929         read_in_chain until we have successfully read it in.
7930         (load_full_comp_unit): Ditto.
7931         (read_signatured_type): Add comment.
7932
7933 2012-03-13  Chris January  <chris.january@allinea.com>
7934
7935         * stabsread.c (fix_common_block): Change type of valu argument
7936         to CORE_ADDR.
7937
7938 2012-03-13  Chris January  <chris.january@allinea.com>
7939
7940         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
7941         instruction.
7942
7943 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7944
7945         * common/linux-procfs.c (linux_proc_get_int): New, from
7946         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
7947         field.
7948         (linux_proc_get_tgid): Only call linux_proc_get_int.
7949         (linux_proc_get_tracerpid): New.
7950         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
7951         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
7952         linux_proc_pid_has_state.
7953         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
7954         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
7955         (linux_ptrace_attach_warnings): New.
7956         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
7957         New declaration.
7958         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
7959         (linux_nat_attach): New variables ex, buffer, message and message_s.
7960         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
7961
7962 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7963
7964         * Makefile.in (linux-ptrace.o): New.
7965         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
7966         from linux-nat.c.
7967         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
7968         * common/linux-ptrace.c: New file.
7969         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
7970         * config/arm/linux.mh: Likewise.
7971         * config/i386/linux.mh: Likewise.
7972         * config/i386/linux64.mh: Likewise.
7973         * config/ia64/linux.mh: Likewise.
7974         * config/m32r/linux.mh: Likewise.
7975         * config/m68k/linux.mh: Likewise.
7976         * config/mips/linux.mh: Likewise.
7977         * config/pa/linux.mh: Likewise.
7978         * config/powerpc/linux.mh: Likewise.
7979         * config/powerpc/ppc64-linux.mh: Likewise.
7980         * config/powerpc/spu-linux.mh: Likewise.
7981         * config/s390/s390.mh: Likewise.
7982         * config/sparc/linux.mh: Likewise.
7983         * config/sparc/linux64.mh: Likewise.
7984         * config/xtensa/linux.mh: Likewise.
7985         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
7986         common/linux-procfs.c.
7987         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
7988
7989 2012-03-13  Hui Zhu  <teawater@gmail.com>
7990             Pedro Alves  <palves@redhat.com>
7991
7992         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
7993         CREATE_BREAKPOINT_FLAGS_INSERTED.
7994         (create_breakpoint_sal, create_breakpoints_sal)
7995         (base_breakpoint_create_breakpoints_sal)
7996         (tracepoint_create_breakpoints_sal)
7997         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
7998         down.
7999         (break_command_1, handle_gnu_v3_exceptions, trace_command)
8000         (ftrace_command, strace_command): Adjust.
8001         (create_tracepoint_from_upload): Pass
8002         CREATE_BREAKPOINT_FLAGS_INSERTED.
8003         * breakpoint.h (enum breakpoint_create_flags): New.
8004         (create_breakpoint): New flags parameter.
8005         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
8006         * python/py-breakpoint.c (bppy_init): Adjust.
8007         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
8008         * spu-tdep.c (spu_catch_start): Adjust.
8009
8010 2012-03-13  Pedro Alves  <palves@redhat.com>
8011             Hui Zhu  <teawater@gmail.com>
8012             Yao Qi  <yao@codesourcery.com>
8013
8014         * remote.c (struct remote_state): New field `starting_up'.
8015         (remote_start_remote): Set and clear it.
8016         (remote_can_download_tracepoint): If starting up, return false.
8017
8018 2012-03-13  Yao Qi  <yao@codesourcery.com>
8019
8020         * inferior.h (struct inferior): Remove fields any_syscall_count,
8021         syscalls_counts and total_syscalls_count.  Move them to new
8022         struct catch_syscall_inferior_data in breakpoint.c.
8023         * breakpoint.c: Call DEF_VEC_I(int).
8024         (struct catch_syscall_inferior_data): New.
8025         (get_catch_syscall_inferior_data): New.
8026         (catch_syscall_inferior_data_cleanup): New.
8027         (insert_catch_syscall): Update to access data in
8028         struct catch_syscall_inferior_data.
8029         (insert_catch_syscall): Likewise.
8030         (remove_catch_syscall): Likewise.
8031         (remove_catch_syscall): Likewise.
8032         (is_syscall_catchpoint_enabled): Likewise.
8033         (add_catch_command): Likewise.
8034         (_initialize_breakpoint): Register cleanup.
8035         * breakpoint.h: Removed DEF_VEC_I(int).
8036         * dwarf2loc.c: Call DEF_VEC_I(int).
8037         * mi/mi-main.c: Likewise.
8038
8039 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
8040
8041         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
8042
8043 2012-03-12  Chris January  <chris.january@allinea.com>
8044
8045         * aix-thread.c (_initialize_aix_thread): Add prototype.
8046         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
8047         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
8048
8049 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
8050
8051         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
8052         include of "amd64-nat.h".
8053
8054 2012-03-12  Tom Tromey  <tromey@redhat.com>
8055
8056         * buildsym.c (record_pending_block): Now static.
8057         * buildsym.h: (record_pending_block): Remove.
8058
8059 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
8060
8061         * amd64bsd-nat.c: Include amd64bsd-nat.h.
8062
8063 2012-03-09  Tom Tromey  <tromey@redhat.com>
8064
8065         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
8066         producer_is_gxx_lt_4_6>: New fields.
8067         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
8068
8069 2012-03-09  Tom Tromey  <tromey@redhat.com>
8070
8071         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
8072
8073 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8074
8075         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
8076         prototype.
8077
8078 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8079
8080         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
8081
8082 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8083
8084         Fix -Wmissing-prototypes build.
8085         * arm-linux-nat.c (get_thread_id): Make it static.
8086         * xtensa-linux-nat.c (get_thread_id): Likewise.
8087
8088 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8089
8090         * server.c (process_point_options): If a conditional expression
8091         is found, only print a message if remote_debug is nonzero.
8092
8093 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
8094
8095         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
8096         of internal error for unknown/unsupported types.
8097
8098 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8099
8100         Fix CU relative vs. absolute DIE offsets.
8101         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
8102         offset to offset_in_cu.
8103         * dwarf2read.c (process_enumeration_scope): Add CU offset to
8104         TYPE_OFFSET.
8105         (dwarf2_fetch_die_location_block): Rename parameter offset to
8106         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
8107
8108 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8109
8110         * libunwind-frame.c: Rename to ...
8111         * ia64-libunwind-tdep.c: ... here.
8112         * libunwind-frame.h: Rename to ...
8113         * ia64-libunwind-tdep.h: ... here.
8114         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
8115         ia64-libunwind-tdep.h.
8116         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
8117         * README (--with-libunwind): Rename to ...
8118         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
8119         * config.in: Regenerate.
8120         * configure: Regenerate.
8121         * configure.ac: New option --with-libunwind-ia64, make the
8122         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
8123         Remove AC_DEFINE for HAVE_LIBUNWIND.
8124         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
8125         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
8126         Rename libunwind-frame in the general comment.
8127         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
8128         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
8129         Move forward declarations inside #ifndef.  Rename libunwind-frame in
8130         the general comment.
8131         * ia64-tdep.c: Rename libunwind-frame.h #include to
8132         ia64-libunwind-tdep.h.
8133         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
8134         (ia64_libunwind_descr): Rename libunwind-frame to
8135         ia64-libunwind-tdep in these function comments.
8136         * ia64-tdep.h: Rename libunwind-frame.h #include to
8137         ia64-libunwind-tdep.h.
8138         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
8139         ia64-libunwind-tdep in that data comment.
8140
8141 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8142
8143         * libunwind-frame.h (struct frame_unwind): New declaration.
8144
8145 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8146
8147         * breakpoint.c (_initialize_breakpoint): Fix error in help of
8148         "set breakpoint condition-evaluation" command.
8149
8150 2012-03-08  Tristan Gingold  <gingold@adacore.com>
8151
8152         * sparc-stub.c: Move to stubs/
8153         * sh-stub.c: Likewise.
8154         * m68k-stub.c: Likewise.
8155         * m32r-stub.c: Likewise.
8156         * i386-stub.c: Likewise.
8157
8158 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
8159
8160         * m68klinux-tdep.c (m68k_linux_init_abi): Register
8161         linux_get_siginfo_type.
8162
8163         * m68klinux-nat.c: Include "gdb_proc_service.h".
8164         (PTRACE_GET_THREAD_AREA): Define.
8165         (ps_get_thread_area): New function.
8166
8167 2012-03-08  Yao Qi  <yao@codesourcery.com>
8168
8169         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
8170         `xsnprintf'.
8171         (remote_query_attached): Likewise.
8172         (remote_static_tracepoint_marker_at): Likewise.
8173         (remote_set_permissions): Likewise.
8174         (remote_detach_1, extended_remote_attach_1): Likewise.
8175         (send_g_packet, remote_vkill): Likewise.
8176         (extended_remote_disable_randomization): Likewise.
8177         (remote_add_target_side_condition): Likewise.
8178         (remote_insert_breakpoint): Likewise.
8179         (remote_remove_breakpoint): Likewise.
8180         (remote_insert_watchpoint): Likewise.
8181         (remote_remove_watchpoint): Likewise.
8182         (remote_insert_hw_breakpoint): Likewise.
8183         (remote_insert_hw_breakpoint): Likewise.
8184         (remote_remove_hw_breakpoint): Likewise.
8185         (remote_download_command_source): Likewise.
8186         (remote_download_tracepoint): Likewise.
8187         (remote_download_trace_state_variable): Likewise.
8188         (remote_disable_tracepoint): Likewise.
8189         (remote_trace_set_readonly_regions): Likewise.
8190         (remote_get_tracepoint_status): Likewise.
8191         (remote_trace_find): Likewise.
8192         (remote_get_trace_state_variable_value): Likewise.
8193         (remote_set_disconnected_tracing): Likewise.
8194         (remote_set_circular_trace_buffer): Likewise.
8195         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8196         (remote_use_agent): Likewise.
8197         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8198         Update callers.
8199
8200 2012-03-07  Pedro Alves  <palves@redhat.com>
8201
8202         * NEWS: Mention QProgramSignals.
8203         * inferior.h (update_signals_program_target): Declare.
8204         * infrun.c: (update_signals_program_target): New.
8205         (handle_command): Update the target of the new program signals
8206         array changes.
8207         * remote.c (PACKET_QProgramSignals): New enum.
8208         (last_program_signals_packet): New global.
8209         (remote_program_signals): New.
8210         (remote_start_remote): Update the target with the program signals
8211         list.
8212         (remote_protocol_features): Add entry for QPassSignals.
8213         (remote_open_1): Free anc clear last_program_signals_packet.
8214         (init_remote_ops): Install remote_program_signals.
8215         * target.c (update_current_target): Adjust.
8216         (target_program_signals): New.
8217         * target.h (struct target_ops) <to_program_signals>: New field.
8218         (target_program_signals): Declare.
8219
8220 2012-03-07  Pedro Alves  <palves@redhat.com>
8221
8222         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8223         extensions.
8224
8225 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8226
8227         * m68klinux-nat.c (getregs_supplies): Make static.
8228         (getfpregs_supplies): Likewise.
8229         (have_ptrace_getregs): Likewise.
8230
8231 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8232
8233         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8234         in call to get_die_type_at_offset.
8235
8236 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8237
8238         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8239         * mi/mi-cmd-disas.c: Ditto.
8240         * mi/mi-cmd-env.c: Ditto.
8241         * mi/mi-cmd-file.c: Ditto.
8242         * mi/mi-cmd-stack.c: Ditto.
8243         * mi/mi-cmd-target.c: Ditto.
8244         * mi/mi-cmd-var.c: Ditto.
8245         * mi/mi-cmds.c: Ditto.
8246         * mi/mi-cmds.h: Ditto.
8247         * mi/mi-console.c: Ditto.
8248         * mi/mi-getopt.c: Ditto.
8249         * mi/mi-getopt.h: Ditto.
8250         * mi/mi-interp.c: Ditto.
8251         * mi/mi-main.c: Ditto.
8252         * mi/mi-out.c: Ditto.
8253         * mi/mi-parse.c: Ditto.
8254         * mi/mi-parse.h: Ditto.
8255         * mi/mi-symbol-cmds.c: Ditto.
8256
8257         * mi/mi-getopt.h: Move mi_opt struct up.
8258         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8259         return.
8260         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8261
8262 2012-03-06  Tom Tromey  <tromey@redhat.com>
8263
8264         * proc-service.c (ps_pglobal_lookup): Set the current program
8265         space.
8266
8267 2012-03-06  Pedro Alves  <palves@redhat.com>
8268
8269         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8270
8271 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8272
8273         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8274
8275 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8276
8277         Code cleanup.
8278         * common/linux-osdata.c (linux_common_core_of_thread): New function
8279         comment.
8280         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8281         call by linux_common_core_of_thread.
8282         (linux_nat_core_of_thread_1): Remove.
8283         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8284         * linux-thread-db.c: Include linux-osdata.h.
8285         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8286         linux_common_core_of_thread.
8287
8288 2012-03-05  Tom Tromey  <tromey@redhat.com>
8289
8290         * value.c (value_primitive_field): Don't fetch contents for
8291         non-virtual bases.
8292
8293 2012-03-05  Tom Tromey  <tromey@redhat.com>
8294
8295         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8296
8297 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8298
8299         * s390-nat.c: Include "gregset.h".
8300
8301 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8302
8303         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
8304         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
8305         (libunwind_load): New variable so_error, use it for dlerror.  Try to
8306         load also LIBUNWIND_SO_7.
8307
8308 2012-03-05  Pedro Alves  <palves@redhat.com>
8309
8310         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
8311         is not NULL, and remove resulting dead code.
8312
8313 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
8314
8315         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
8316         prologue to sh_analyze_prologue.
8317         (sh_analyze_prologue): Make better use of such an upper limit, and
8318         generally be more cautious about accessing memory.
8319
8320 2012-03-05  Tom Tromey  <tromey@redhat.com>
8321
8322         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
8323         _initialize_ia64_hpux_tdep.
8324
8325 2012-03-05  Pedro Alves  <palves@redhat.com>
8326
8327         PR gdb/13766
8328
8329         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
8330         the register state is clear, supply explicit zero, instead of
8331         marking the register unavailable.
8332
8333 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8334
8335         * NEWS: Mention OpenVMS ia64 new target.
8336
8337 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8338
8339         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
8340         (ia64_unw_accessors, ia64_unw_rse_accessors)
8341         (ia64_libunwind_descr): Declare.
8342         * ia64-vms-tdep.c: New file.
8343         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
8344         (ia64_libunwind_descr): Make them public.
8345         * configure.tgt: Add ia64-*-*vms*.
8346         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
8347         (ALLDEPFILES): Add ia64-vms-tdep.c
8348
8349 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8350
8351         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
8352         * remote.c (PACKET_qXfer_uib): New enum value.
8353         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
8354         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
8355         (_initialize_remote): Call add_packet_config_cmd for
8356         xfer:uib packet.
8357
8358 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8359
8360         * osabi.c (gdb_osabi_names): Add OpenVMS.
8361         (generic_elf_osabi_sniffer): Likewise.
8362         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
8363
8364 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8365
8366         Removed unused code.
8367         * libunwind-frame.c (libunwind_frame_unwind)
8368         (libunwind_frame_base_address): Remove.
8369         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
8370
8371 2012-03-04  Yao Qi  <yao@codesourcery.com>
8372
8373         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
8374         remove trailing new line.
8375         (agent_run_command, agent_run_command): Add _ markup.
8376         (agent_capability_check): Likewise.
8377
8378 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8379
8380         * breakpoint.c (set_condition_evaluation_mode): Set
8381         CONDITION_EVALUATION_MODE unconditionally.
8382
8383 2012-03-03  Yao Qi  <yao@codesourcery.com>
8384
8385         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
8386         * common/agent.h: Update declaration.
8387         * inf-child.c (inf_child_use_agent): New.
8388         (inf_child_can_use_agent): New.
8389         (inf_child_target): Initialize fields `to_use_agent'
8390         and `to_can_use_agent'.
8391         * agent.c (agent_new_objfile): New.
8392         (_initialize_agent): Add agent_new_objfile to new_objfile
8393         observer.
8394
8395         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8396         New.
8397         (linux_target_install_ops): Initialize field
8398         `to_static_tracepoint_markers_by_strid'.
8399         * remote.c (free_current_marker): Move it to ...
8400         * tracepoint.c (free_current_marker): ... here.  New.
8401         (cleanup_target_stop): New.
8402         * tracepoint.h: Declare free_current_marker.
8403         * NEWS: Add one entry about `info static-tracepoint-marker'.
8404
8405 2012-03-03  Yao Qi  <yao@codesourcery.com>
8406
8407         * common/agent.c (agent_loaded_p): New.
8408         (agent_look_up_symbols): New global.
8409         * common/agent.h: Declare agent_loaded_p.
8410
8411 2012-03-03  Yao Qi  <yao@codesourcery.com>
8412
8413         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
8414         (agent_capability_check, agent_capability_invalidate): New.
8415         (symbol_list): New array element.
8416         * common/agent.h (enum agent_capa): New.
8417         * target.c (target_pre_inferior): Call agent_capability_invalidate.
8418
8419 2012-03-03  Yao Qi  <yao@codesourcery.com>
8420
8421         * target.h (struct target_ops) <to_use_agent>: New field.
8422         (struct target_ops) <to_can_use_agent>: New field.
8423         (target_use_agent, target_can_use_agent): New macro.
8424         * target.c (update_current_target): Update.
8425         * remote.c: New enum `PACKET_QAgent'.
8426         (remote_protocol_features): Add a new element.
8427         (remote_use_agent, remote_can_use_agent): New.
8428         (init_remote_ops): Initialize field `can_use_agent' with
8429         remote_can_use_agent.  Intiailize field `use_agent' with
8430         remote_use_agent.
8431         * common/agent.c (use_agent): New global.
8432         * common/agent.h: Declare it.
8433         * tracepoint.c (info_static_tracepoint_markers_command): Add
8434         comment.
8435         * Makefile.in (SFILES): Add common/agent.c and agent.c.
8436         (COMMON_OBS): Add common/agent.o and agent.o
8437         (common-agent.o): New rule.
8438         * agent.c: New.
8439
8440 2012-03-03  Yao Qi  <yao@codesourcery.com>
8441
8442         * common/agent.c: New.
8443         * common/agent.h: New.
8444         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
8445         AC_CHECK_HEADERS.
8446         * configure, configh.in: Regenerated.
8447
8448 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
8449
8450         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
8451         unless it exists for this architecture.
8452
8453 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8454
8455         * language.h (struct language_defn): New "method" la_read_var_value.
8456         * findvar.c: #include "language.h".
8457         (default_read_var_value): Renames read_var_value.  Rewrite
8458         function description.
8459         (read_var_value): New function.
8460         * value.h (default_read_var_value): Add prototype.
8461         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
8462         New functions.
8463         (ada_language_defn): Add entry for la_read_var_value.
8464         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
8465         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
8466         language_defn structures to add entry for new la_read_var_value
8467         field.
8468
8469 2012-03-02  Tom Tromey  <tromey@redhat.com>
8470             Pedro Alves  <palves@redhat.com>
8471
8472         PR breakpoints/13776:
8473         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
8474         breakpoints.
8475         (delete_longjmp_breakpoint_at_next_stop): New.
8476         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
8477         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
8478         before deleting the inferior.  Add comments.
8479         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
8480         breakpoints immediately, but only on next stop.  Move that code
8481         next to where we mark other breakpoints for deletion.
8482
8483 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8484
8485         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
8486         marker.
8487         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
8488         violation.
8489
8490 2012-03-02  Pedro Alves  <palves@redhat.com>
8491
8492         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
8493
8494 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8495
8496         Fix -Wmissing-prototypes build.
8497         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
8498         * remote-sim.c (gdbsim_has_all_memory): Likewise.
8499         (gdbsim_has_memory): Likewise.
8500
8501 2012-03-02  Yao Qi  <yao@codesourcery.com>
8502
8503         Fix -Wmissing-prototypes build.
8504         * charset.c (phony_iconv_open): Make static.
8505         (phony_iconv_close, phony_iconv): Likewise.
8506         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
8507         * i386-windows-nat.c (_initialize_i386_windows_nat): New
8508         prototype.
8509         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
8510         * ser-mingw.c (create_select_thread): Make static.
8511         * windows-termcap.c (tgetent): New prototype.
8512         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
8513
8514 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
8515
8516         Fix -Wmissing-prototypes build.
8517         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
8518         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
8519         (_initialize_loadable): New prototypes.
8520
8521 2012-03-02  Doug Evans  <dje@google.com>
8522
8523         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
8524         abbrev table, read_comp_unit will do it.
8525
8526 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8527
8528         Fix -Wmissing-prototypes build.
8529         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
8530         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
8531         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
8532         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
8533         (_initialize_arm_symbian_tdep): New prototype.
8534         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
8535         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
8536         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
8537         static.
8538         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
8539         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
8540         prototype.
8541         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
8542         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
8543         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
8544         static.
8545         * moxie-tdep.c (moxie_process_record): Likewise.
8546         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
8547         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
8548         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
8549         (_initialize_rl78_tdep): New prototype.
8550         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
8551         (_initialize_rx_tdep): New prototype.
8552         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
8553         (_initialize_darwin_solib): New prototype.
8554         * solib-spu.c: Include solib-spu.h.
8555         (_initialize_spu_solib): New prototype.
8556         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
8557         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
8558         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
8559         (tic6x_software_single_step): Make it static.
8560         (_initialize_tic6x_tdep): New prototype.
8561
8562 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8563
8564         Fix -Wmissing-prototypes build.
8565         * cris-tdep.c (cris_can_use_hardware_watchpoint)
8566         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
8567
8568 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8569
8570         Fix -Wmissing-prototypes build.
8571         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
8572         (frv_have_stopped_data_address): Remove.
8573
8574 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8575
8576         Fix -Wmissing-prototypes build.
8577         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
8578         * sh-tdep.c: Include sh64-tdep.h.
8579         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
8580         * sh64-tdep.c: Include sh64-tdep.h.
8581         * sh64-tdep.h: New file.
8582
8583 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
8584
8585         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
8586
8587 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8588
8589         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
8590         sp_regnum once the gdbarch_init_osabi hook has been called.
8591
8592 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8593
8594         * mips-tdep.c (mips32_bc1_pc): New function.
8595         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
8596         BPOSGE32 and BPOSGE64 instructions.
8597         (deal_with_atomic_sequence): Likewise.
8598         (mips32_instruction_has_delay_slot): Likewise.
8599
8600 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
8601             Chris Dearman  <chris@mips.com>
8602             Maciej W. Rozycki  <macro@codesourcery.com>
8603             Joseph Myers  <joseph@codesourcery.com>
8604
8605         * features/mips-dsp.xml: New file.
8606         * features/mips64-dsp.xml: New file.
8607         * features/mips-dsp-linux.xml: New file.
8608         * features/mips64-dsp-linux.xml: New file.
8609         * features/Makefile (WHICH): Add mips-dsp-linux and
8610         mips64-dsp-linux.
8611         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
8612         * features/mips-dsp-linux.c: New file.
8613         * features/mips64-dsp-linux.c: New file.
8614         * regformats/mips-dsp-linux.dat: New file.
8615         * regformats/mips64-dsp-linux.dat: New file.
8616         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
8617         registers.
8618         (mips64_linux_register_addr): Likewise.
8619         (mips64_linux_regsets_fetch_registers): Likewise.
8620         (mips64_linux_regsets_store_registers): Likewise.
8621         (mips64_linux_fetch_registers): Update call to
8622         mips64_linux_regsets_fetch_registers.
8623         (mips64_linux_store_registers): Update call to
8624         mips64_linux_regsets_store_registers.
8625         (mips_linux_read_description): Probe for DSP registers.
8626         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
8627         and initialize_tdesc_mips64_dsp_linux.
8628         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
8629         Remove padding of no longer used embedded register slots.
8630         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
8631         (MIPS_RESTART_REGNUM): Redefine enum value.
8632         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
8633         strings.
8634         (mips_tx39_reg_names): Likewise.
8635         (mips_linux_reg_names): New array of register names for Linux
8636         targets.
8637         (mips_register_name): Check for a null pointer in
8638         mips_processor_reg_names and return an empty string.
8639         (mips_register_type): Exclude embedded registers for the IRIX
8640         and Linux ABIs.
8641         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
8642         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
8643         DSP registers.
8644         (mips_stab_reg_to_regnum): Handle DSP accumulators.
8645         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
8646         (mips_gdbarch_init): Likewise.  Initialize internal register
8647         indices for the Linux ABI.  Use dynamic numbers to refer to
8648         registers, as applicable, while parsing the target description.
8649         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
8650
8651 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8652
8653         * frame.h (read_frame_register_unsigned): Fix typo in function
8654         description.
8655
8656 2012-03-01  Pedro Alves  <palves@redhat.com>
8657
8658         * jit-reader.in [!__cplusplus]
8659         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
8660
8661 2012-03-01  Pedro Alves  <palves@redhat.com>
8662
8663         * configure.ac (build_warnings): Add -Wmissing-prototypes.
8664         * configure: Regenerate.
8665
8666 2012-03-01  Pedro Alves  <palves@redhat.com>
8667
8668         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
8669         * breakpoint.c (create_exception_master_breakpoint, trace_command)
8670         (ftrace_command, strace_command): Make static.
8671         * d-lang.c (_initialize_d_language): Declare.
8672         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
8673         * dwarf2loc.c (_initialize_dwarf2loc):
8674         * dwarf2read.c (process_psymtab_comp_unit): Make static.
8675         * exec.c (exec_get_section_table): Make static.
8676         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
8677         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
8678         * inferior.c (remove_inferior_command, add_inferior_command)
8679         (clone_inferior_command): Make static.
8680         * linux-nat.c (linux_nat_thread_address_space)
8681         (linux_nat_core_of_thread): Make static.
8682         * linux-tdep.c (_initialize_linux_tdep): Declare.
8683         * objc-lang.c (_initialize_objc_lang): Declare.
8684         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
8685         Make static.
8686         (_initialize_opencl_language): Declare.
8687         * record.c (_initialize_record): Declare.
8688         * remote.c (demand_private_info, remote_get_tib_address)
8689         (remote_supports_cond_tracepoints)
8690         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
8691         Make static.
8692         * skip.c (_initialize_step_skip): Declare.
8693         * symtab.c (skip_prologue_using_lineinfo): Make static.
8694         * tracepoint.c (delete_trace_state_variable)
8695         (trace_variable_command, delete_trace_variable_command)
8696         (get_uploaded_tsv, find_matching_tracepoint_location)
8697         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
8698         Make static.
8699         * value.c (pack_unsigned_long): Make static.
8700         * varobj.c (varobj_ensure_python_env): Make static.
8701         * windows-tdep.c (_initialize_windows_tdep): Declare.
8702         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
8703
8704 2012-03-01  Pedro Alves  <palves@redhat.com>
8705
8706         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
8707         gdbarch parameter.
8708         (linux_init_abi): Install it as has_shared_address_space gdbarch
8709         callback.
8710
8711 2012-03-01  Pedro Alves  <palves@redhat.com>
8712
8713         * observer.c (observer_test_first_notification_function)
8714         (observer_test_second_notification_function)
8715         (observer_test_third_notification_function): Add declarations.
8716
8717 2012-03-01  Pedro Alves  <palves@redhat.com>
8718
8719         * common/signals.c (default_target_signal_to_host)
8720         (default_target_signal_from_host): Move ...
8721         * arch-utils.c: ... here.
8722         * arch-utils.h (default_target_signal_to_host)
8723         (default_target_signal_from_host): Declare.
8724
8725         * common/signals.c (target_signal_from_command): Move ...
8726         * infrun.c: ... here.
8727         * inferior.h (target_signal_from_command): Declare.
8728         * target.h (target_signal_from_command)
8729         (default_target_signal_from_host, default_target_signal_to_host):
8730         Delete declarations.
8731
8732         * common/signals.c (_initialize_signals): Delete.
8733
8734 2012-03-01  Pedro Alves  <palves@redhat.com>
8735
8736         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
8737         both __cplusplus and !__cplusplus.
8738
8739 2012-03-01  Pedro Alves  <palves@redhat.com>
8740
8741         * psymtab.c (find_and_open_source): Delete declaration.
8742         * source.c (find_and_open_source): Move comment ...
8743         * source.h (find_and_open_source): ... to this new declaration.
8744
8745 2012-03-01  Pedro Alves  <palves@redhat.com>
8746
8747         * inline-frame.c: Include inline-frame.h.
8748
8749 2012-03-01  Pedro Alves  <palves@redhat.com>
8750
8751         * tui/tui-data.c (set_gen_win_origin): Delete.
8752         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
8753         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
8754
8755 2012-03-01  Pedro Alves  <palves@redhat.com>
8756
8757         * remote.c (encode_actions): Delete declaration.
8758         * tracepoint.c (encode_actions): Make extern.
8759         * tracepoint.h (encode_actions): Declare.
8760
8761 2012-03-01  Pedro Alves  <palves@redhat.com>
8762
8763         * python/py-breakpoint.c: Include python.h.
8764         * python/py-continueevent.c (create_continue_event_object): Make
8765         static.
8766         * python/py-lazy-string.c (stpy_get_type): Make static.
8767         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8768         Make static.
8769         * python/py-utils.c (unicode_to_target_python_string): Make
8770         static.
8771         * python/py-value.c: Include python.h.
8772
8773 2012-03-01  Pedro Alves  <palves@redhat.com>
8774
8775         * inferior.c (delete_threads_of_inferior): Delete.
8776
8777 2012-03-01  Pedro Alves  <palves@redhat.com>
8778
8779         Import fallback definitions from glibc.
8780
8781         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8782         ps_prochandle): Forward declare.
8783         (ps_err_e): Use glibc's comments.
8784         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8785         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8786         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8787         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8788         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8789         (struct ps_prochandle): Adjust comment.
8790
8791 2012-03-01  Pedro Alves  <palves@redhat.com>
8792
8793         * ada-lang.c (ada_modulus_from_name): Delete.
8794         * ada-lex.l (lexer_init): Make static.
8795
8796 2012-03-01  Pedro Alves  <palves@redhat.com>
8797
8798         PR gdb/13767
8799
8800         * frame.c (read_frame_register_unsigned): New.
8801         * frame.h (read_frame_register_unsigned): Declare.
8802         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8803         Handle it.
8804         (print_i387_control_word): New parameter `control_p'.  Handle it.
8805         (i387_print_float_info): Handle unavailable float registers.
8806
8807 2012-03-01  Keith Seitz  <keiths@redhat.com>
8808
8809         * linespec.c (decode_line_2): Sort the list of methods
8810         alphabetically before presenting the user with a selection
8811         menu.
8812
8813 2012-03-01  Doug Evans  <dje@google.com>
8814
8815         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8816         has_namespace_info.
8817         (dwarf2_read_abbrevs): Remove corresponding initialization.
8818
8819 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8820
8821         * NEWS: Mention new python command class gdb.COMMAND_USER.
8822         * cli/cli-cmds.c (show_user): Print error when used on a python
8823         command.
8824         (init_cli_cmds): Update documentation strings for "show user" and
8825         "set/show max-user-call-depth" to clarify that it does not apply to
8826         python commands.
8827         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
8828         error check.
8829         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
8830         gdb python api.
8831         * top.c (execute_command): Only execute a user-defined command as a
8832         legacy macro if c->user_commands is set.
8833
8834 2012-03-01  Tom Tromey  <tromey@redhat.com>
8835
8836         * valprint.h (struct generic_val_print_decorations): New.
8837         (generic_val_print): Declare.
8838         * valprint.c (generic_val_print): New function.
8839         * p-valprint.c (p_decorations): New global.
8840         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
8841         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
8842         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
8843         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
8844         * m2-valprint.c (m2_decorations): New global.
8845         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
8846         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
8847         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
8848         TYPE_CODE_ERROR>: Call generic_val_print.
8849         * f-valprint.c (f_decorations): New global.
8850         (f_val_print): Use print_function_pointer_address.
8851         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
8852         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
8853         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
8854         generic_val_print.
8855         * c-valprint.c (c_decorations): New global.
8856         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
8857         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
8858         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
8859         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
8860         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
8861         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
8862         case.
8863
8864 2012-03-01  Tom Tromey  <tromey@redhat.com>
8865
8866         * valprint.c (val_print): Update.
8867         * p-valprint (pascal_val_print): Return void.
8868         * p-lang.h (pascal_val_print): Return void.
8869         * m2-valprint.c (m2_val_print): Return void.
8870         * m2-lang.h (m2_val_print): Return void.
8871         * language.h (struct language_defn) <la_val_print>: Return void.
8872         * language.c (unk_lang_val_print): Return void.
8873         * jv-valprint.c (java_val_print): Return void.
8874         * jv-lang.h (java_val_print): Return void.
8875         * f-valprint.c (f_val_print): Return void.
8876         * f-lang.h (f_val_print): Return void.
8877         * d-valprint.c (d_val_print): Return void.
8878         (dynamic_array_type): Update.
8879         * d-lang.h (d_val_print): Return void.
8880         * c-valprint.c (c_val_print): Return void.
8881         * c-lang.h (c_val_print): Return void.
8882         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
8883         void.
8884         * ada-lang.h (ada_val_print): Return void.
8885
8886 2012-03-01  Tom Tromey  <tromey@redhat.com>
8887
8888         * value.h (val_print): Return void.
8889         * valprint.c (val_print): Return void.
8890
8891 2012-03-01  Tom Tromey  <tromey@redhat.com>
8892
8893         * value.h (common_val_print): Return void.
8894         * valprint.c (common_val_print): Return void.
8895
8896 2012-03-01  Tom Tromey  <tromey@redhat.com>
8897
8898         * value.h (value_print): Return void.
8899         * valprint.c (value_print): Return void.
8900         * p-valprint.c (pascal_value_print): Return void.
8901         * p-lang.h (pascal_value_print): Return void.
8902         * language.h (struct language_defn) <la_value_print>: Return
8903         void.
8904         * language.c (unk_lang_value_print): Return void.
8905         * jv-valprint.c (java_value_print): Return void.
8906         * jv-lang.h (java_value_print): Return void.
8907         * f-valprint.c (c_value_print): Don't declare.
8908         Include c-lang.h.
8909         * c-valprint.c (c_value_print): Return void.
8910         * c-lang.h (c_value_print): Return void.
8911         * ada-valprint.c (ada_value_print): Return void.
8912         * ada-lang.h (ada_value_print): Return void.
8913
8914 2012-03-01  Tom Tromey  <tromey@redhat.com>
8915
8916         * value.c (value_primitive_field): Handle virtual base classes.
8917
8918 2012-03-01  Tom Tromey  <tromey@redhat.com>
8919
8920         * gdbtypes.h (struct vbase): Remove.
8921
8922 2012-03-01  Tom Tromey  <tromey@redhat.com>
8923
8924         * c-valprint.c (print_function_pointer_address): Move...
8925         * valprint.c: ... here.  Make non-static.
8926         * m2-valprint.c (print_function_pointer_address): Remove.
8927         * valprint.h (print_function_pointer_address): Declare.
8928
8929 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8930
8931         * NEWS: Document the fact that one can provide a condition when
8932         creating an Ada exception catchpoint.
8933
8934 2012-03-01  Tom Tromey  <tromey@redhat.com>
8935
8936         * valprint.c (val_print_type_code_flags): Fix placement of
8937         trailing brace.
8938
8939 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8940
8941         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
8942         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
8943         environment variable before calling update-copyright.
8944
8945 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8946
8947         * gnulib/extra/update-copyright: Update to the latest from
8948         gnulib's git repository.
8949         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
8950         variable to 2 instead of 1.
8951
8952 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8953
8954         * varobj.c (c_value_of_variable): Remove dead code.
8955
8956 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8957
8958         * ada-lex.p (processId): Do not modify already encoded IDs.
8959         Update function documentation.
8960
8961 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8962
8963         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
8964         "name" with "struct symbol *name_sym".
8965         * ada-exp.y (write_var_or_type): Update call to
8966         ada_find_renaming_symbol.
8967         "name" with "struct symbol *name_sym". Adjust Implementation
8968         accordingly.  Adjust the function documentation.
8969
8970 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8971
8972         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
8973         * ada-lang.c (ada_find_any_type): Add advance declaration.
8974         Make static.  Replace ada_find_any_symbol by
8975         ada_find_any_type_symbol.
8976         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
8977         Improve function description.  Make static.
8978         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
8979         Replace ada_find_any_symbol by ada_find_any_type_symbol.
8980
8981 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8982
8983         * ada-lang.c (struct tag_args): Delete.
8984         (ada_get_tsd_type): Function body moved up in source file.
8985         (ada_tag_name_1, ada_tag_name_2): Delete.
8986         (ada_get_tsd_from_tag): New function.
8987         (ada_tag_name_from_tsd): New function.
8988         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
8989         to determine the tag name.
8990
8991 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8992
8993         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
8994         declaration.
8995         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
8996         function.
8997
8998 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8999
9000         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
9001
9002 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9003
9004         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
9005         full searches.
9006
9007 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9008
9009         * ada-lang.c (constrained_packed_array_type): If there is a
9010         parallel XA type, use it to determine the array index type.
9011
9012 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9013
9014         * ada-valprint.c (ada_val_print_1): If our value is a reference
9015         to an array descriptor, dereference it before converting it
9016         to a simple array.
9017
9018 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9019
9020         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
9021         creating fixed value.
9022         (ada_value_ind, ada_coerce_ref, assign_component)
9023         (ada_evaluate_subexp): Remove call to unwrap_value before
9024         call to ada_to_fixed_value.
9025
9026 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9027
9028         * ada-lang.c (to_fixed_array_type): Set result's type name.
9029
9030 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
9031
9032         * ada-lang.c (catch_ada_exception_command_split): Add new
9033         argument cond_string.  Add support for condition at end of
9034         "catch exception" commands.
9035         (ada_decode_exception_location): Add new argument cond_string.
9036         Update call to catch_ada_exception_command_split.
9037         (create_ada_exception_catchpoint): Add new argument cond_string.
9038         Set the breakpoint condition if needed.
9039         (catch_ada_exception_command): Update call to
9040         ada_decode_exception_location.
9041         (ada_decode_assert_location): Add function documentation.
9042         Add support for condition at end of "catch assert" command.
9043         (catch_assert_command): Update calls to ada_decode_assert_location
9044         and create_ada_exception_catchpoint.
9045
9046 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9047
9048         Fix disp-step-syscall.exp: fork: single step over fork.
9049         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
9050         (i386_linux_get_syscall_number_from_regcache): ... here, new function
9051         comment, change parameters gdbarch and ptid to regcache.  Remove
9052         parameter regcache, initialize gdbarch from regcache here.
9053         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
9054         New functions.
9055         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
9056         instead.
9057         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
9058         'syscall'.  Make the 'int' check more strict.
9059
9060 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9061
9062         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
9063         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
9064         (i386_linux_intx80_sysenter_syscall_record): ... here.
9065         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
9066         Use the renamed function name.
9067
9068 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9069
9070         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
9071         * breakpoint.c (until_break_command): Likewise.
9072         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
9073         * infcall.c (call_function_by_hand): Likewise.
9074         * infcmd.c (finish_forward): Likewise.
9075         * infrun.c (insert_exception_resume_breakpoint): Likewise.
9076
9077 2012-02-28  Tristan Gingold  <gingold@adacore.com>
9078
9079         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
9080         avoid variable assignments inside condition.
9081
9082 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9083
9084         Fix static analysis issue found by cppcheck.
9085         * microblaze-tdep.c (microblaze_extract_return_value): Fix
9086         uninitialized BUF for size 2.
9087
9088 2012-02-27  Chris Dearman  <chris@mips.com>
9089             Nathan Froyd  <froydnj@codesourcery.com>
9090             Maciej W. Rozycki  <macro@codesourcery.com>
9091
9092         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
9093         (mips16_instruction_has_delay_slot): Likewise.
9094         (mips_segment_boundary): Likewise.
9095         (mips_adjust_breakpoint_address): Likewise.
9096         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
9097
9098 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
9099             Maciej W. Rozycki  <macro@codesourcery.com>
9100
9101         * infrun.c (handle_inferior_event): Don't proceed through
9102         shared library trampolines if stepping at the machine
9103         instruction level.
9104
9105 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
9106
9107         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
9108         too.
9109
9110 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
9111
9112         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
9113         (sh_stub_unwind_sniffer): New functions.
9114         (sh_stub_unwind): New variable.
9115         (sh_gdbarch_init): Wire everything.
9116
9117 2012-02-27  Pedro Alves  <palves@redhat.com>
9118
9119         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
9120         (linux_nat_post_attach_wait): Adjust to use
9121         linux_proc_pid_is_stopped.
9122         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
9123         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
9124         based on pid_is_stopped from both linux-nat.c and
9125         gdbserver/linux-low.c, and renamed.
9126
9127 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9128
9129         * remote.c (remote_watchpoint_addr_within_range): New function.
9130         (init_remote_ops): Use it.
9131
9132 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9133
9134         * target.h (target_watchpoint_addr_within_range): Document macro.
9135
9136 2012-02-24  Pedro Alves  <palves@redhat.com>
9137
9138         * stack.c (set_last_displayed_sal): Issue internal_error instead
9139         of warning, and issue it after clearing the last displayed sal.
9140
9141 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9142             Pedro Alves  <palves@redhat.com>
9143
9144         * breakpoint.c (until_break_command): Install breakpoints after
9145         all frame manipulations.
9146
9147 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9148
9149         * remote.c (remote_supports_cond_breakpoints): New forward
9150         declaration.
9151         (remote_add_target_side_condition): New function.
9152         (remote_insert_breakpoint): Add target-side breakpoint
9153         conditional if supported.
9154         (remote_insert_hw_breakpoint): Likewise.
9155         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
9156         hook.
9157
9158         * target.c (update_current_target): Inherit
9159         to_supports_evaluation_of_breakpoint_conditions.
9160         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
9161
9162         * target.h (struct target_ops)
9163         <to_supports_evaluation_of_breakpoint_conditions>: New field.
9164         (target_supports_evaluation_of_breakpoint_conditions): New #define.
9165
9166         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
9167         (condition_evaluation_both, condition_evaluation_auto,
9168         condition_evaluation_host, condition_evaluation_target,
9169         condition_evaluation_enums, condition_evaluation_mode_1,
9170         condition_evaluation_mode): New static globals.
9171         (translate_condition_evaluation_mode): New function.
9172         (breakpoint_condition_evaluation_mode): New function.
9173         (gdb_evaluates_breakpoint_condition_p): New function.
9174         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
9175         (mark_breakpoint_modified): New function.
9176         (mark_breakpoint_location_modified): New function.
9177         (set_condition_evaluation_mode): New function.
9178         (show_condition_evaluation_mode): New function.
9179         (bp_location_compare_addrs): New function.
9180         (get_first_location_gte_addr): New helper function.
9181         (set_breakpoint_condition): Free condition bytecode if locations
9182         has become unconditional.  Call mark_breakpoint_modified (...).
9183         (condition_command): Call update_global_location_list (1) for
9184         breakpoints.
9185         (breakpoint_xfer_memory): Use is_breakpoint (...).
9186         (is_breakpoint): New function.
9187         (parse_cond_to_aexpr): New function.
9188         (build_target_condition_list): New function.
9189         (insert_bp_location): Handle target-side conditional
9190         breakpoints and call build_target_condition_list (...).
9191         (update_inserted_breakpoint_locations): New function.
9192         (insert_breakpoint_locations): Handle target-side conditional
9193         breakpoints.
9194         (bpstat_check_breakpoint_conditions): Add comment.
9195         (bp_condition_evaluator): New function.
9196         (bp_location_condition_evaluator): New function.
9197         (print_breakpoint_location): Print information on where the condition
9198         will be evaluated.
9199         (print_one_breakpoint_location): Likewise.
9200         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9201         breakpoint location.
9202         (force_breakpoint_reinsertion): New functions.
9203         (update_global_location_list): Handle target-side breakpoint
9204         conditions.
9205         Reinsert locations that are already inserted if conditions have
9206         changed.
9207         (bp_location_dtor): Free agent expression bytecode.
9208         (disable_breakpoint): Call mark_breakpoint_modified (...).
9209         Call update_global_location_list (...) with parameter 1 for breakpoints.
9210         (disable_command): Call mark_breakpoint_location_modified (...).
9211         Call update_global_location_list (...) with parameter 1 for breakpoints.
9212         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9213         (enable_command): mark_breakpoint_location_modified (...).
9214         (_initialize_breakpoint): Update documentation and add
9215         condition-evaluation breakpoint subcommand.
9216
9217         * breakpoint.h: Include ax.h.
9218         (condition_list): New data structure.
9219         (condition_status): New enum.
9220         (bp_target_info) <cond_list>: New field.
9221         (bp_location) <condition_changed, cond_bytecode>: New fields.
9222         (is_breakpoint): New prototype.
9223
9224 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9225
9226         * remote.c (remote_state) <cond_breakpoints>: New field.
9227         (PACKET_ConditionalBreakpoints): New enum.
9228         (remote_cond_breakpoint_feature): New function.
9229         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9230         (remote_supports_cond_breakpoints): New function.
9231         (_initialize_remote): Add new packet configuration for
9232         target-side conditional breakpoints.
9233
9234 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9235
9236         * NEWS: Mention target-side conditional breakpoint support,
9237         new condition-evaluation breakpoint subcommand and remote
9238         packet extensions.
9239
9240 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9241
9242         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9243         number.
9244
9245 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9246
9247         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9248         (after_prologue): Remove.
9249
9250 2012-02-23  Tom Tromey  <tromey@redhat.com>
9251
9252         * jv-valprint.c (java_val_print): Remove dead code.
9253
9254 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9255
9256         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9257         known_tasks_element and known_tasks_length fields.
9258         (read_known_tasks_array): Change argument type.  Use pointer type
9259         and number of elements from DATA.  Adjust.
9260         (read_known_tasks_list): Likewise.
9261         (get_known_tasks_addr): Remove.
9262         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9263         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9264         type and array length.  Merge former get_known_tasks_addr code.
9265
9266 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9267
9268         PR backtrace/13716
9269         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9270         it after set_momentary_breakpoint.
9271
9272 2012-02-22  Sterling Augustine  <saugustine@google.com>
9273
9274         PR 13689:
9275         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9276
9277 2012-02-22  Gary Benson  <gbenson@redhat.com>
9278
9279         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9280         (find_slot_in_mapped_hash): Likewise.
9281
9282 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9283
9284         PR build/13638
9285         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9286         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9287         * configure: Regenerate.
9288
9289 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9290             Pedro Alves  <palves@redhat.com>
9291
9292         * ia64-tdep.c: Do not include libunwind-ia64.h.
9293         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9294         Include libunwind-ia64.h instead of libunwind.h.
9295         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9296         for libunwind.h existence.
9297         * configure, config.in: Regenerate.
9298
9299 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9300
9301         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
9302         instead of value_rtti_target_type.
9303         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
9304         instead of value_rtti_target_type.
9305         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
9306         value_rtti_target_type.
9307         * valops.c (value_ind): Extract function readjust_indirect_value_type.
9308         (value_rtti_target_type): Rename to ...
9309         (value_rtti_indirect_type): ... here and make it indirect.  Update
9310         function comment.
9311         * value.c (readjust_indirect_value_type): New function.
9312         (coerce_ref): Support for enclosing type setting for references
9313         with readjust_indirect_value_type.
9314         * value.h (readjust_value_type): New declaration.
9315         (value_rtti_target_type): Rename to ...
9316         (value_rtti_indirect_type): ... here.
9317
9318 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9319
9320         * MAINTAINERS (Write After Approval): Add myself to the list.
9321
9322 2012-02-20  Doug Evans  <dje@google.com>
9323
9324         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
9325         Rename objfile_p_char parameter to objfilep.
9326         (build_objfile_section_table): Result is now void.  All callers
9327         updated.
9328         * objfiles.h (struct objfile): Tweak comments, whitespace.
9329         (build_objfile_section_table): Update.
9330
9331         * elfread.c (elf_symfile_segments): Fix warning text.
9332
9333 2012-02-20  Tom Tromey  <tromey@redhat.com>
9334
9335         PR gdb/13498:
9336         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
9337         particular set of file names once.
9338         (dw2_map_symbol_filenames): Likewise.
9339
9340 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9341
9342         Code cleanup.
9343         * main.c (write_files): Remove the declaration.
9344         (external_editor_command): Move the declaration ...
9345         [GDBTK] (external_editor_command): ... here.  Fix the comment.
9346
9347 2012-02-20  Tom Tromey  <tromey@redhat.com>
9348
9349         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
9350         extraneous block.
9351
9352 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9353
9354         * darwin-nat.h (enum darwin_msg_state): Add comments.
9355
9356 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9357
9358         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
9359         value.
9360
9361 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
9362
9363         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
9364         between function description and implementation.
9365
9366 2012-02-17  Tom Tromey  <tromey@redhat.com>
9367
9368         PR python/12070:
9369         * python/py-event.c (event_object_getset): New global.
9370         (event_object_type): Reference it.
9371         * python/py-type.c (field_object_getset): New global.
9372         (field_object_type): Reference it.
9373         * python/python-internal.h (gdb_py_generic_dict): Declare.
9374         * python/py-utils.c (gdb_py_generic_dict): New function.
9375
9376 2012-02-17  Tristan Gingold  <gingold@adacore.com>
9377
9378         * solib-darwin.c (darwin_current_sos): Check magic and filetype
9379
9380 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
9381
9382         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
9383         TYPE_CALLING_CONVENTION annotation.
9384
9385 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
9386
9387         * MAINTAINERS: Add rx to target ISA section.
9388         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
9389         (ALLDEPFILES): Add rx-tdep.c.
9390
9391 2012-02-16  Tom Tromey  <tromey@redhat.com>
9392
9393         * symfile.c (symbol_file_add_main_1): Use inferior's
9394         symfile_flags.
9395         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
9396         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
9397         inferior.
9398         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
9399         inferior.
9400         (follow_exec): Use inferior's symfile_flags.
9401         * inferior.h (struct inferior) <symfile_flags>: New field.
9402
9403 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
9404
9405         PR gdb/9734:
9406         * remote-sim.c (gdbsim_create_inferior): Call error() when
9407         sim_create_inferior() fails.
9408
9409 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
9410
9411         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
9412
9413 2012-02-16  Tom Tromey  <tromey@redhat.com>
9414
9415         PR c++/13653:
9416         * thread.c (struct current_thread_cleanup) <was_removable>: New
9417         field.
9418         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
9419         (make_cleanup_restore_current_thread): Initialize new field.
9420
9421 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
9422
9423         * MAINTAINERS: Add rl78 to target ISA section.
9424         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
9425         (ALLDEPFILES): Add rl78-tdep.c.
9426         * NEWS: Mention rl78 as a new target.
9427
9428 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
9429
9430         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
9431         data.
9432         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
9433
9434 2012-02-15  Tom Tromey  <tromey@redhat.com>
9435
9436         PR gdb/12659:
9437         * infcmd.c (registers_info): Print just the current register's
9438         name.
9439
9440 2012-02-15  Tom Tromey  <tromey@redhat.com>
9441
9442         * python/py-symbol.c (sympy_value): Use _().
9443
9444 2012-02-15  Pedro Alves  <palves@redhat.com>
9445
9446         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
9447         output to be like native targets'.
9448         (remote_pid_to_str): Special case the null ptid.
9449
9450 2012-02-14  Stan Shebs  <stan@codesourcery.com>
9451
9452         * NEWS: Mention enable count command.
9453         * breakpoint.h (struct breakpoint): New field enable_count.
9454         * breakpoint.c (enable_breakpoint_disp): Add count argument.
9455         (enable_breakpoint): Add arg to call.
9456         (struct disp_data): New struct.
9457         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
9458         (do_map_enable_once_breakpoint): Create a struct and pass it.
9459         (do_map_enable_delete_breakpoint): Ditto.
9460         (do_map_enable_count_breakpoint): New function.
9461         (enable_count_command): New function.
9462         (bpstat_stop_status): Decrement enable_count.
9463         (print_one_breakpoint_location): Report enable count.
9464         (_initialize_breakpoint): Add enable count command.
9465
9466 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9467
9468         * rl78-tdep.c (reggroups.h): Include.
9469         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
9470         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
9471         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
9472         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
9473         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
9474         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
9475         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
9476         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
9477         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
9478         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
9479         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
9480         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
9481         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
9482         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
9483         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
9484         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
9485         beginning of register list.
9486         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
9487         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
9488         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
9489         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
9490         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
9491         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
9492         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
9493         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
9494         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
9495         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
9496         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
9497         the pseudo registers.  Rearrange other pseudo registers too so
9498         that the bank registers appear at the end.
9499         (rl78_register_type): Account for the fact that the byte sized
9500         bank registers are now pseudo-registers.
9501         (rl78_register_name): Rearrange the register name array.  Make
9502         initial set of raw banked registers inaccessible.
9503         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
9504         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
9505         case for copying bytes back and forth between raw and pseudo
9506         versions of the banked registers.  Update other cases to reflect
9507         the changed names.
9508         (rl78_return_value): Update to account for changed names of
9509         raw registers.
9510         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
9511         rl78_register_sim_regno().
9512
9513 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9514
9515         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
9516         the name parameter being passed to find_pc_partial_function().
9517
9518 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9519
9520         * MAINTAINERS: Step down from being ia64 target maintainer.
9521
9522 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9523
9524         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
9525         compilation warning.
9526
9527 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9528
9529         Fix crash on loaded shlibs without loaded exec_bfd.
9530         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
9531         (set_section_command): Replace exec_bfd by p->bfd.
9532
9533 2012-02-10  Tom Tromey  <tromey@redhat.com>
9534
9535         * linespec.c (decode_line_internal): Skip symtabs_from_filename
9536         when we have a C++ qualified name.
9537
9538 2012-02-10  Pedro Alves  <palves@redhat.com>
9539
9540         * inferior.c (inferior_pid_to_str): New.
9541         (print_inferior, inferior_command): Use it.
9542
9543 2012-02-10  Pedro Alves  <palves@redhat.com>
9544
9545         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
9546         the test CFLAGS.
9547         * configure: Regenerate.
9548
9549 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9550
9551         * linespec.c (decode_line_internal): Fix comment correctness.
9552
9553 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
9554
9555         PR gdb/12953
9556         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
9557         * amd64bsd-nat.c: Add support for debug registers (adapted from
9558         i386bsd-nat.c).
9559         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
9560         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
9561         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
9562         (amd64bsd_dr_get_control): New functions.
9563         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
9564         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
9565         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
9566         watchpoints initialization.
9567         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
9568
9569 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9570
9571         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
9572         flds_bnds.fields.
9573         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
9574
9575 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9576
9577         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
9578
9579 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9580
9581         * language.h (symbol_name_cmp_ftype): Renames
9582         symbol_name_match_p_ftype.
9583         (struct language_defn)[la_get_symbol_name_cmp]: Renames
9584         la_get_symbol_name_match_p.
9585         * ada-lang.c (ada_get_symbol_name_cmp): Renames
9586         ada_get_symbol_name_match_p.  Update comment.
9587         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
9588         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
9589         Renames symbol_name_match_p.  Update field type.
9590         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
9591         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9592         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
9593         "la_get_symbol_name_cmp" in comments.
9594         * language.c: Likewise.
9595
9596 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9597
9598         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
9599         %eflags offset.
9600         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
9601         (amd64_sol2_gregset32_reg_offs): Likewise.
9602
9603 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9604
9605         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
9606         of the returned BFD is allocated by GDB.
9607
9608 2012-02-07  Tom Tromey  <tromey@redhat.com>
9609
9610         PR python/12027:
9611         * python/python-internal.h (frame_object_type): Declare.
9612         * python/py-symbol.c (sympy_needs_frame): New function.
9613         (sympy_value): New function.
9614         (symbol_object_getset): Add "needs_frame".
9615         (symbol_object_methods): Add "value".
9616         * python/py-frame.c (frame_object_type): No longer static.
9617
9618 2012-02-07  Tom Tromey  <tromey@redhat.com>
9619
9620         PR python/13599:
9621         * python/py-symbol.c (sympy_line): New function.
9622         (symbol_object_getset): Add "line".
9623
9624 2012-02-07  Tom Tromey  <tromey@redhat.com>
9625
9626         * charset.c (find_charset_names): Check 'in' against NULL.
9627
9628 2012-02-06  Doug Evans  <dje@google.com>
9629
9630         * gdbtypes.h (struct main_type): Change type of name,tag_name,
9631         and fields.name members from char * to const char *.  All uses updated.
9632         (struct cplus_struct_type): Change type of fn_fieldlists.name member
9633         from char * to const char *.  All uses updated.
9634         (type_name_no_tag): Update.
9635         (lookup_unsigned_typename, lookup_signed_typename): Update.
9636         * gdbtypes.c (type_name_no_tag): Change result type
9637         from char * to const char *.  All callers updated.
9638         (lookup_unsigned_typename, lookup_signed_typename): Change type of
9639         name parameter from char * to const char *.
9640         * symtab.h (struct cplus_specific): Change type of demangled_name
9641         member from char * to const char *.  All uses updated.
9642         (struct general_symbol_info): Change type of name and
9643         mangled_lang.demangled_name members from char * to const char *.
9644         All uses updated.
9645         (symbol_get_demangled_name, symbol_natural_name): Update.
9646         (symbol_demangled_name, symbol_search_name): Update.
9647         * symtab.c (symbol_get_demangled_name): Change result type
9648         from char * to const char *.  All callers updated.
9649         (symbol_natural_name, symbol_demangled_name): Ditto.
9650         (symbol_search_name): Ditto.
9651         (completion_list_add_name): Change type of symname,sym_text,
9652         text,word parameters from char * to const char *.
9653         (completion_list_objc_symbol): Change type of sym_text,
9654         text,word parameters from char * to const char *.
9655         * ada-lang.c (find_struct_field): Change type of name parameter
9656         from char * to const char *.
9657         (encoded_ordered_before): Similarly for N0,N1 parameters.
9658         (old_renaming_is_invisible): Similarly for function_name parameter.
9659         (ada_type_name): Change result type from char * to const char *.
9660         All callers updated.
9661         * ada-lang.h (ada_type_name): Update.
9662         * buildsym.c (hashname): Change type of name parameter
9663         from char * to const char *.
9664         * buildsym.h (hashname): Update.
9665         * dbxread.c (end_psymtab): Change type of include_list parameter
9666         from char ** to const char **.
9667         * dwarf2read.c (determine_prefix): Change result type
9668         from char * to const char *.  All callers updated.
9669         * f-lang.c (find_common_for_function): Change type of name, funcname
9670         parameters from char * to const char *.
9671         * f-lang.c (find_common_for_function): Update.
9672         * f-valprint.c (list_all_visible_commons): Change type of funcname
9673         parameters from char * to const char *.
9674         * gdbarch.sh (static_transform_name): Change type of name parameter
9675         and result from char * to const char *.
9676         * gdbarch.c: Regenerate.
9677         * gdbarch.h: Regenerate.
9678         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
9679         of name parameter from char * to const char *.
9680         * jv-lang.c (java_primitive_type_from_name): Ditto.
9681         (java_demangled_signature_length): Similarly for signature parameter.
9682         (java_demangled_signature_copy): Ditto.
9683         (java_demangle_type_signature): Ditto.
9684         * jv-lang.h (java_primitive_type_from_name): Update.
9685         (java_demangle_type_signature): Update.
9686         * objc-lang.c (specialcmp): Change type of a,b parameters
9687         from char * to const char *.
9688         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
9689         from char * to const char *.  All callers updated.
9690         * p-lang.h (is_pascal_string_type): Update.
9691         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
9692         of name parameter from char * to const char *.
9693         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
9694         * utils.c (fprintf_symbol_filtered): Ditto.
9695         * defs.h (fprintf_symbol_filtered): Update.
9696         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
9697         * stabsread.h (end_psymtab): Update.
9698         * stack.c (find_frame_funname): Change type of funname parameter
9699         from char ** to const char **.
9700         * stack.h (find_frame_funname): Update.
9701         * typeprint.c (type_print): Change type of varstring parameter
9702         from char * to const char *.
9703         * value.h (type_print): Update.
9704         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
9705         from char * to const char *.  All callers updated.
9706         (xcoff_end_psymtab): Change type of include_list parameter
9707         from char ** to const char **.  All callers updated.
9708         (swap_sym): Similarly for name parameter.  All callers updated.
9709         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
9710         Use xstrdup.
9711         (process_coff_symbol): Use xstrdup.
9712         * stabsread.c (stabs_method_name_from_physname): Renamed from
9713         update_method_name_from_physname.  Change result type from void
9714         to char *.  All callers updated.
9715         (read_member_functions): In has_destructor case, store name in objfile
9716         obstack instead of malloc space.  In !has_stub case, fix mem leak.
9717
9718 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
9719
9720         * configure: Rebuild.
9721         * configure.ac: Put -L../bfd and -L../libiberty at the front of
9722         LDFLAGS.
9723
9724 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
9725
9726         * configure.tgt (rl78-*-elf): New target.
9727         * rl78-tdep.c: New file.
9728
9729 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9730
9731         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
9732         and continue the loop.  Add QUIT statement.
9733
9734 2012-02-03  Tom Tromey  <tromey@redhat.com>
9735
9736         PR gdb/13596:
9737         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
9738         bfd_lookup_symbol_from_symtab.
9739         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
9740         gdb_bfd_lookup_symbol_from_symtab.
9741
9742 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
9743
9744         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
9745         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
9746         symbol.  Add assertion that sym2 is never NULL.
9747
9748 2012-02-02  Doug Evans  <dje@google.com>
9749
9750         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
9751         "name" parameter to const char ** from char **.  All callers updated.
9752         (find_pc_partial_function): Ditto.
9753         (cache_pc_function_name): Change type to const char * from char *.
9754         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
9755         (find_pc_partial_function): Update.
9756         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
9757         type of "name" parameter to const char * from char *.
9758         All uses updated.
9759         * arch-utils.c (generic_in_solib_return_trampoline): Change
9760         type of "name" parameter to const char * from char *.
9761         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9762         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9763         type of "name" parameter to const char * from char *.
9764         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9765         * gdbarch.c: Regenerate.
9766         * gdbarch.h: Regenerate.
9767         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9768         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9769         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9770         type of "name" parameter to const char * from char *.
9771         * skip.c (skip_function_pc): Ditto.
9772         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9773         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9774         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9775         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9776         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9777         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9778         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9779         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9780         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9781
9782 2012-02-02  Pedro Alves  <palves@redhat.com>
9783
9784         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9785         the current inferior has no execution.  Make sure the current
9786         remote process matches gdb's current inferior.
9787
9788 2012-02-02  Tom Tromey  <tromey@redhat.com>
9789
9790         PR gdb/13405:
9791         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9792         read-only memory.
9793
9794 2012-02-02  Tom Tromey  <tromey@redhat.com>
9795
9796         PR gdb/9307:
9797         * symtab.c (lookup_language_this): Set block_found.
9798
9799 2012-02-01  Tom Tromey  <tromey@redhat.com>
9800
9801         PR gdb/13431:
9802         * jit.c (struct jit_inferior_data): Rewrite.
9803         (struct jit_objfile_data): New.
9804         (get_jit_objfile_data): New function.
9805         (add_objfile_entry): Update.
9806         (jit_read_descriptor): Return int.  Replace descriptor_addr
9807         argument with inf_data.  Update.  Don't call error.
9808         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9809         descriptor here.
9810         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9811         (jit_reset_inferior_data_and_breakpoints)
9812         (jit_inferior_created_observer): Remove.
9813         (jit_inferior_exit_hook): Update.
9814         (jit_executable_changed_observer): Remove.
9815         (jit_event_handler): Update.
9816         (free_objfile_data): Reset inferior data if needed.
9817         (_initialize_jit): Update.
9818
9819 2012-02-01  Tom Tromey  <tromey@redhat.com>
9820
9821         * jit.c (bfd_open_from_target_memory): Move higher in file.
9822
9823 2012-02-01  Tristan Gingold  <gingold@adacore.com>
9824
9825         * libunwind-frame.c (libunwind_load): Display message if dlopen
9826         failed.
9827
9828 2012-02-01  Gary Benson  <gbenson@redhat.com>
9829
9830         * symtab.h (symbol_found_callback_ftype): New typedef.
9831         (iterate_over_symbols): Use the above.
9832         * symtab.c (iterate_over_symbols): Likewise.
9833         * language.h (language_defn->la_iterate_over_symbols): Likewise.
9834         * ada-lang.c (ada_iterate_over_symbols): Likewise.
9835         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
9836         (iterate_name_matcher): Document return values.
9837         (collect_one_symbol): Likewise.
9838         (collect_function_symbols): Likewise.
9839         (collect_symbols): Likewise.
9840
9841 2012-02-01  Tom Tromey  <tromey@redhat.com>
9842
9843         * ada-lang.c (resolve_subexp): Update.
9844         (ada_lookup_symbol_list): Add 'full_search' argument.
9845         (ada_iterate_over_symbols): Pass 0 as full_search argument to
9846         ada_lookup_symbol_list.
9847         (ada_lookup_encoded_symbol): Update.
9848         (get_var_value): Update.
9849         * ada-exp.y (block_lookup): Update.
9850         (write_var_or_type): Update.
9851         (write_name_assoc): Update.
9852         * ada-lang.h (ada_lookup_symbol_list): Update.
9853
9854 2012-01-31  Tom Tromey  <tromey@redhat.com>
9855
9856         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
9857         comment.
9858
9859 2012-01-31  Doug Evans  <dje@google.com>
9860
9861         * symtab.h: Remove outdated comment.
9862         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
9863
9864 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9865
9866         Fix build error in Darwin port.
9867         * i386-darwin-nat.c: Include i386-nat.h.
9868
9869 2012-01-30  Tom Tromey  <tromey@redhat.com>
9870
9871         PR breakpoints/13568:
9872         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
9873         argument.  Check for recursive includes.
9874         (dwarf_decode_macros): Create an include hash.
9875
9876 2012-01-30  Michael Eager  <eager@eagercon.com>
9877
9878         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
9879         * ppc-linux-tdep.c: Include glibc-tdep.h.
9880         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
9881         (powerpc_linux_in_plt_stub): New function.
9882         (powerpc_linux_in_dynsym_resolve_code): New function.
9883         (ppc_skip_trampoline_code): New function.
9884         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
9885         Use glibc_skip_solib_resolver.
9886
9887 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9888
9889         Code cleanup: Make 1440 bytes of data segment read-only.
9890         * arch-utils.c (endian_enum): Make it const char *const [].
9891         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
9892         Likewise.
9893         * breakpoint.c (always_inserted_enums): Likewise.
9894         * cli/cli-cmds.c (script_ext_enums): Likewise.
9895         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
9896         enumlist parameter const char *const *.
9897         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
9898         const char *const *.
9899         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
9900         parameter const char *const *.
9901         * cris-tdep.c (cris_modes): Make it const char *const [].
9902         * filesystem.c (target_file_system_kinds): Likewise.
9903         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
9904         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
9905         (can_use_displaced_stepping_enum, scheduler_enums)
9906         (exec_direction_names): Likewise.
9907         * language.c (_initialize_language): Make the type_or_range_names and
9908         case_sensitive_names variables const char *const [].
9909         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
9910         * python/python.c (python_excp_enums): Likewise.
9911         * remote.c (interrupt_sequence_modes): Likewise.
9912         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
9913         * serial.c (logbase_enums): Likewise.
9914         * sh-tdep.c (sh_cc_enum): Likewise.
9915         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
9916         Likewise.
9917         * symtab.c (multiple_symbols_modes): Likewise.
9918         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
9919         Likewise.
9920         * utils.c (internal_problem_modes): Likewise.
9921
9922 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9923
9924         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
9925         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
9926         result.
9927
9928 2012-01-27  Doug Evans  <dje@google.com>
9929
9930         * configure.ac (with_python): Fix absolute path handling for win32.
9931         * configure: Regenerate.
9932
9933 2012-01-26  Doug Evans  <dje@google.com>
9934
9935         * symtab.c: Whitespace cleanup, no code changes.
9936
9937         * symtab.c (lookup_symbol_in_language): Improve comment.
9938         (lookup_symbol_aux): Fix comment.
9939
9940         * psymtab.c (add_psymbol_to_list): Result is now "void".
9941         * psympriv.h (add_psymbol_to_list): Update.
9942
9943         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
9944
9945 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9946
9947         Do not open script filenames twice.
9948         * cli/cli-cmds.c (source_script_from_stream): Pass to
9949         source_python_script also STREAM.
9950         * python/py-auto-load.c (source_section_scripts): Pass to
9951         source_python_script_for_objfile also STREAM.
9952         (auto_load_objfile_script): Pass to source_python_script_for_objfile
9953         also INPUT.
9954         * python/python-internal.h (source_python_script_for_objfile): New
9955         parameter file, rename parameter file to filename.
9956         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
9957         instead if !_WIN32.  Update the function comment.
9958         (source_python_script, source_python_script_for_objfile)
9959         (source_python_script): New parameter file, rename parameter file to
9960         filename.  Pass FILENAME to python_run_simple_file.
9961         * python/python.h (source_python_script): New parameter file, rename
9962         parameter file to filename.
9963
9964 2012-01-26  Pedro Alves  <palves@redhat.com>
9965
9966         * corelow.c (core_has_fake_pid): Delete.
9967         (core_close): Delete references to `core_has_fake_pid'.
9968         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
9969         (core_open): Delete references to `core_has_fake_pid'.
9970         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
9971         the removed global.
9972
9973 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9974
9975         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
9976         Remove language parameter from name_matcher.  Adjust the comment.
9977         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
9978         Remove language parameter.
9979         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
9980         * linespec.c (iterate_name_matcher): Likewise.
9981         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
9982         name_matcher.  Adjust call accordingly.
9983         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
9984         (maintenance_check_symtabs): Adjust type of parameter "fun".
9985         * psymtab.h (maintenance_check_symtabs): Likewise.
9986
9987 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9988
9989         * language.h (symbol_name_match_p_ftype): New typedef.
9990         (struct language_defn): Replace field la_symbol_name_compare
9991         by la_get_symbol_name_match_p.
9992         * ada-lang.c (ada_get_symbol_name_match_p): New function.
9993         (ada_language_defn): Use it.
9994         * linespec.c (struct symbol_matcher_data): New type.
9995         (iterate_name_matcher): Rewrite.
9996         (iterate_over_all_matching_symtabs): Pass a pointer to
9997         a symbol_matcher_data struct to expand_symtabs_matching
9998         instead of just the lookup name.
9999         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
10000         opencl-lang.c, p-lang.c, language.c: Delete field
10001         la_symbol_name_compare, and replace by NULL for new field
10002         la_get_symbol_name_match_p.
10003         * symfile.h (struct quick_symbol_functions): Update comment.
10004
10005 2012-01-25  Tom Tromey  <tromey@redhat.com>
10006
10007         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
10008         dereferencing.
10009
10010 2012-01-24  Tom Tromey  <tromey@redhat.com>
10011
10012         PR symtab/12406:
10013         * solib.c (update_solib_list): Update the program space's
10014         added_solibs and deleted_solibs fields.
10015         * progspace.h (struct program_space) <added_solibs,
10016         deleted_solibs>: New fields.
10017         (clear_program_space_solib_cache): Declare.
10018         * progspace.c (release_program_space): Call
10019         clear_program_space_solib_cache.
10020         (clear_program_space_solib_cache): New function.
10021         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
10022         bpstat_stop_status.  Use handle_solib_event.
10023         * breakpoint.c: Include gdb_regex.h.
10024         (print_solib_event): New function.
10025         (bpstat_print): Use print_solib_event.
10026         (bpstat_stop_status): Add special case for bp_shlib_event.
10027         (handle_solib_event): New function.
10028         (bpstat_what): Use handle_solib_event.
10029         (struct solib_catchpoint): New.
10030         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
10031         (breakpoint_hit_catch_solib, check_status_catch_solib)
10032         (print_it_catch_solib, print_one_catch_solib)
10033         (print_mention_catch_solib, print_recreate_catch_solib): New
10034         functions.
10035         (catch_solib_breakpoint_ops): New global.
10036         (catch_load_or_unload, catch_load_command_1)
10037         (catch_unload_command_1): New functions.
10038         (internal_bkpt_check_status): Add special case for
10039         bp_shlib_event.
10040         (internal_bkpt_print_it): Use print_solib_event.
10041         (initialize_breakpoint_ops): Initialize
10042         catch_solib_breakpoint_ops.
10043         (_initialize_breakpoint): Register "catch load" and "catch
10044         unload".
10045         * breakpoint.h (handle_solib_event): Declare.
10046         * NEWS: Add entry for "catch load" and "catch unload".
10047
10048 2012-01-24  Tom Tromey  <tromey@redhat.com>
10049
10050         * ada-lang.c: Include gdb_vecs.h.
10051         * charset.c: Include gdb_vecs.h.
10052         * tracepoint.h: Include gdb_vecs.h.
10053         * gdb_vecs.h: New file.
10054
10055 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
10056
10057         * breakpoint.c (breakpoint_hit_catch_fork)
10058         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
10059         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
10060         * infrun.c (inferior_has_forked, inferior_has_vforked)
10061         (inferior_has_execd, inferior_has_called_syscall): Delete.
10062         (handle_syscall_event): Get syscall_number from the execution
10063         control state's wait status.
10064         (wait_for_inferior): Don't clear syscall_number.
10065
10066 2012-01-24  Pedro Alves  <palves@redhat.com>
10067
10068         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
10069         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
10070         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
10071         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
10072         `ws' parameter.
10073         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
10074         false for events other than TARGET_SIGNAL_TRAP.
10075         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
10076         Add `ws' parameter.
10077         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
10078         events other than TARGET_SIGNAL_TRAP.
10079         (tracepoint_breakpoint_hit): Add `ws' parameter.
10080         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
10081         parameter.
10082         (bpstat_stop_status): Same.
10083         (pc_at_non_inline_function): Same.
10084         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
10085         to pass the current event's waitstatus to bpstat_stop_status
10086         and pc_at_non_inline_function.
10087
10088 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10089
10090         Code cleanup.
10091         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
10092         Update the function comment for it.
10093         (source_script_with_search): Call make_cleanup_fclose for STREAM.
10094         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
10095         for STREAM.
10096
10097 2012-01-24  Pedro Alves  <palves@redhat.com>
10098
10099         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
10100         outside `bs->stop' block.
10101         (bpstat_what): Rework bp_shlib_event handling.
10102         (internal_bkpt_check_status): If the breakpoint is a
10103         bp_shlib_event, then set bs->stop and bs->print if
10104         stop_on_solib_events is set.
10105
10106 2012-01-24  Gary Benson  <gbenson@redhat.com>
10107
10108         Delete #if 0'd out code.
10109         * stack.c (print_frame_label_vars): Remove.
10110         (catch_info): Likewise.
10111         (_initialize_stack): Remove "info catch" command.
10112         * NEWS: Mention the above.
10113
10114 2012-01-24  Pedro Alves  <palves@redhat.com>
10115
10116         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
10117         it.
10118         (remote_notice_new_inferior): If the remote end doesn't support
10119         the multiprocess extensions, then the PID is fake.
10120         (add_current_inferior_and_thread): New.
10121         (remote_start_remote): Use it.
10122         (extended_remote_attach_1): Adjust.
10123         (extended_remote_create_inferior_1): Use
10124         add_current_inferior_and_thread.
10125
10126 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10127
10128         Fix watchpoints to be specific for each inferior.
10129         * breakpoint.c (watchpoint_in_thread_scope): Verify also
10130         current_program_space.
10131         * i386-nat.c (i386_inferior_data_cleanup): New.
10132         (i386_inferior_data_get): Replace variable inf_data_local by an
10133         inferior_data call.
10134         (i386_use_watchpoints): Initialize i386_inferior_data.
10135         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
10136         specific iterate_over_lwps.
10137
10138 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10139
10140         Fix watchpoints across inferior fork.
10141         * amd64-linux-nat.c (update_debug_registers_callback): Update the
10142         comment for linux_nat_iterate_watchpoint_lwps.
10143         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
10144         linux_nat_iterate_watchpoint_lwps.
10145         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
10146         * i386-linux-nat.c (update_debug_registers_callback): Update the
10147         comment for linux_nat_iterate_watchpoint_lwps.
10148         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
10149         linux_nat_iterate_watchpoint_lwps.
10150         (i386_linux_prepare_to_resume): New comment on Linux kernel.
10151         * i386-nat.c: Include inferior.h.
10152         (dr_mirror): Remove.
10153         (i386_inferior_data, struct i386_inferior_data)
10154         (i386_inferior_data_get): New.
10155         (i386_debug_reg_state): Use i386_inferior_data_get.
10156         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
10157         (i386_insert_watchpoint, i386_remove_watchpoint)
10158         (i386_stopped_data_address, i386_insert_hw_breakpoint)
10159         (i386_remove_hw_breakpoint): New variable state, use
10160         i386_debug_reg_state instead of DR_MIRROR.
10161         * linux-nat.c (delete_lwp): New declaration.
10162         (num_lwps): Move here from downwards.
10163         (delete_lwp_cleanup): New.
10164         (linux_child_follow_fork): Create new child_lp, call
10165         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
10166         PTRACE_DETACH.
10167         (num_lwps): Move upwards.
10168         (linux_nat_iterate_watchpoint_lwps): New.
10169         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
10170         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
10171
10172 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
10173
10174         GDB 7.4 released.
10175
10176 2012-01-23  Pedro Alves  <palves@redhat.com>
10177
10178         * top.c (caution): Rename to ...
10179         (confirm): ... this.
10180         (show_caution): Rename to ...
10181         (show_confirm): ... this.
10182         (quit_cover): Adjust.
10183         (init_main): Adjust.
10184         * top.h (caution): Rename to ...
10185         (confirm): ... this.
10186         * utils.c (internal_vproblem, defaulted_query): Adjust.
10187
10188 2012-01-23  Pedro Alves  <palves@redhat.com>
10189
10190         * top.c (caution): Update comment.
10191         (execute_command): Don't consider the current value of `caution'.
10192
10193 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10194
10195         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10196
10197 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10198
10199         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10200         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10201         * target.c (target_fileio_pwrite): Remove buffer address from
10202         debug output.
10203         (target_fileio_pread): Likewise.
10204
10205 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10206
10207         * NEWS: Document remote "info proc" and "generate-core-file".
10208
10209 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10210
10211         * gdbarch.sh (find_memory_regions): New callback.
10212         * gdbarch.c, gdbarch.h: Regenerate.
10213
10214         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10215         callback before falling back to target method.
10216
10217         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10218         (linux_target_install_ops): No longer install it.
10219
10220         * linux-tdep.c (linux_find_memory_regions): New function.
10221         (linux_init_abi): Install it.
10222
10223 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10224
10225         * gdbarch.sh (make_corefile_notes): New architecture callback.
10226         * gdbarch.c: Regenerate.
10227         * gdbarch.h: Likewise.
10228
10229         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10230         before target_make_corefile_notes.  If NULL is returned, the
10231         target does not support core file generation.
10232
10233         * linux-nat.c: Include "linux-tdep.h".
10234         (find_signalled_thread, find_stop_signal): Remove.
10235         (linux_nat_do_thread_registers): Likewise.
10236         (struct linux_nat_corefile_thread_data): Likewise.
10237         (linux_nat_corefile_thread_callback): Likewise.
10238         (iterate_over_spus): Likewise.
10239         (struct linux_spu_corefile_data): Likewise.
10240         (linux_spu_corefile_callback): Likewise.
10241         (linux_spu_make_corefile_notes): Likewise.
10242         (linux_nat_collect_thread_registers): New function.
10243         (linux_nat_make_corefile_notes): Replace contents by call to
10244         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10245         as native-only callback.
10246
10247         * linux-tdep.h: Include "bfd.h".
10248         (struct regcache): Add forward declaration.
10249         (linux_collect_thread_registers_ftype): New typedef.
10250         (linux_make_corefile_notes): Add prototype.
10251         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10252         "regset.h", and "elf-bfd.h".
10253         (find_signalled_thread, find_stop_signal): New functions.
10254         (linux_spu_make_corefile_notes): Likewise.
10255         (linux_collect_thread_registers): Likewise.
10256         (struct linux_corefile_thread_data): New data structure.
10257         (linux_corefile_thread_callback): New funcion.
10258         (linux_make_corefile_notes): Likewise.
10259         (linux_make_corefile_notes_1): Likewise.
10260         (linux_init_abi): Install it.
10261
10262 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10263
10264         * gdbarch.sh (info_proc): New callback.
10265         * gdbarch.c, gdbarch.h: Regenerate.
10266
10267         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10268         before falling back to the target info_proc callback.
10269
10270         * linux-nat.c: Do not include "cli/cli-utils.h".
10271         (linux_nat_info_proc): Remove.
10272         (linux_target_install_ops): No longer install it.
10273
10274         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10275         (read_mapping): New function.
10276         (linux_info_proc): Likewise.
10277         (linux_init_abi): Install it.
10278
10279 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10280
10281         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10282         * infcmd.c: (info_proc_cmd_1): New function.
10283         (info_proc_cmd): New function, moved here from equivalent routine
10284         orignally in linux-nat.c.
10285         (info_proc_cmd_mappings): Likewise.
10286         (info_proc_cmd_stat): Likewise.
10287         (info_proc_cmd_status): Likewise.
10288         (info_proc_cmd_cwd): Likewise.
10289         (info_proc_cmd_cmdline): Likewise.
10290         (info_proc_cmd_exe): Likewise.
10291         (info_proc_cmd_all): Likewise.
10292         (_initialize_infcmd): Install "info proc" command and subcommands.
10293
10294         * target.h (struct target_ops): Add to_info_proc.
10295         (target_info_proc): Add prototype.
10296         * target.c (target_info_proc): New function.
10297
10298         * procfs.c (procfs_info_proc): Add prototype.
10299         (info_proc_cmd): Rename into ...
10300         (procfs_info_proc): ... this.  Update argument types as appropriate
10301         for a to_info_proc implementation.  Handle "what" argument.
10302         (procfs_target): Install procfs_info_proc.
10303         (_initialize_procfs): No longer install "info proc" command.
10304
10305         * linux-nat.c: (enum info_proc_what): Remove.
10306         (linux_nat_info_proc_cmd_1): Rename into ...
10307         (linux_nat_info_proc): ... this.  Update argument types as appropriate
10308         for a to_info_proc implementation.
10309         (linux_nat_info_proc_cmd): Remove.
10310         (linux_nat_info_proc_cmd_mappings): Likewise.
10311         (linux_nat_info_proc_cmd_stat): Likewise.
10312         (linux_nat_info_proc_cmd_status): Likewise.
10313         (linux_nat_info_proc_cmd_cwd): Likewise.
10314         (linux_nat_info_proc_cmd_cmdline): Likewise.
10315         (linux_nat_info_proc_cmd_exe): Likewise.
10316         (linux_nat_info_proc_cmd_all): Likewise.
10317         (linux_target_install_ops): Install linux_nat_info_proc.
10318         (_initialize_linux_nat): No longer install "info proc" command
10319         and subcommands.
10320
10321 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10322
10323         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
10324         * config.in, configure: Regenerate.
10325
10326         * target.h (struct target_ops): Add to_fileio_readlink.
10327         (target_fileio_readlink): Add prototype.
10328         * target.c (target_fileio_readlink): New function.
10329
10330         * inf-child.c: Conditionally include <sys/param.h>.
10331         (inf_child_fileio_readlink): New function.
10332         (inf_child_target): Install it.
10333
10334         * remote.c (PACKET_vFile_readlink): New enum value.
10335         (remote_hostio_readlink): New function.
10336         (init_remote_ops): Install it.
10337         (_initialize_remote): Handle vFile:readlink packet type.
10338
10339 2012-01-20  Pedro Alves  <palves@redhat.com>
10340             Ulrich Weigand  <ulrich.weigand@linaro.org>
10341
10342         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
10343         * config.in, configure: Regenerate.
10344
10345         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
10346         to_fileio_pread, to_fileio_close, to_fileio_unlink.
10347         (target_fileio_open): Add prototype.
10348         (target_fileio_pwrite): Likewise.
10349         (target_fileio_pread): Likewise.
10350         (target_fileio_close): Likewise.
10351         (target_fileio_unlink): Likewise.
10352         (target_fileio_read_alloc): Likewise.
10353         (target_fileio_read_stralloc): Likewise.
10354
10355         * target.c: Include "gdb/fileio.h".
10356         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
10357         (default_fileio_target): New function.
10358         (target_fileio_open): Likewise.
10359         (target_fileio_pwrite): Likewise.
10360         (target_fileio_pread): Likewise.
10361         (target_fileio_close): Likewise.
10362         (target_fileio_unlink): Likewise.
10363         (target_fileio_close_cleanup): Likewise.
10364         (target_fileio_read_alloc_1): Likewise.
10365         (target_fileio_read_alloc): Likewise.
10366         (target_fileio_read_stralloc): Likewise.
10367
10368         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
10369         <fcntl.h>, and <unistd.h>.
10370         (inf_child_fileio_open_flags_to_host): New function.
10371         (inf_child_errno_to_fileio_error): Likewise.
10372         (inf_child_fileio_open): Likewise.
10373         (inf_child_fileio_pwrite): Likewise.
10374         (inf_child_fileio_pread): Likewise.
10375         (inf_child_fileio_close): Likewise.
10376         (inf_child_fileio_unlink): Likewise.
10377         (inf_child_target): Install to_fileio routines.
10378
10379         * remote.c (init_remote_ops): Install to_fileio routines.
10380
10381 2012-01-20  Pedro Alves  <palves@redhat.com>
10382             Ulrich Weigand  <ulrich.weigand@linaro.org>
10383
10384         * remote.c (remote_multi_process_p): Only check for multi-process
10385         protocol feature, do not check for extended protocol.
10386         (remote_supports_multi_process): Check for extended protocol here.
10387         (set_general_process): Likewise.
10388         (extended_remote_kill): Likewise.
10389         (remote_pid_to_str): Likewise.
10390         (remote_query_supported): Always query multiprocess mode.
10391
10392 2012-01-20  Pedro Alves  <palves@redhat.com>
10393             Ulrich Weigand  <ulrich.weigand@linaro.org>
10394
10395         * inferior.h (struct inferior): Add fake_pid_p.
10396         * inferior.c (exit_inferior_1): Clear fake_pid_p.
10397         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
10398         magic_null_ptid since the remote side doesn't provide a real PID.
10399
10400 2012-01-19  Tom Tromey  <tromey@redhat.com>
10401
10402         * NEWS: Combine the two Python sections.
10403
10404 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10405
10406         * target.h (target_close): Update comment on the target's unpush state.
10407
10408 2012-01-19  Pedro Alves  <palves@redhat.com>
10409
10410         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
10411         linux_nat_async directly instead of going through the target
10412         vector.
10413         * target.c (unpush_target): Close target after unpushing it, not
10414         before.
10415
10416 2012-01-19  Gary Benson  <gbenson@redhat.com>
10417
10418         * mdebugread.c (sort_blocks): Replace integer constants with ones
10419         derived from FIRST_LOCAL_BLOCK.
10420
10421 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10422             Jan Kratochvil  <jan.kratochvil@redhat.com>
10423
10424         PR gdb/9538
10425         * symfile.c (find_separate_debug_file): New function.
10426         (terminate_after_last_dir_separator): Likewise.
10427         (find_separate_debug_file_by_debuglink): Also try realpath.
10428         * configure.ac (AC_CHECK_FUNCS): Add lstat.
10429         * configure: Regenerate.
10430         * config.in: Regenerate.
10431
10432 2012-01-18  Doug Evans  <dje@google.com>
10433
10434         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
10435         (main.o): Remove rule.
10436         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
10437         (--with-sysroot): Rewrite.
10438         * configure: Regenerate.
10439         * config.in: Regenerate.
10440
10441 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
10442
10443         * parse.c (initialize_expout): New function.
10444         (reallocate_expout): Likewise.
10445         (parse_exp_in_context): Use `initialize_expout' and
10446         `reallocate_expout' when appropriate.
10447
10448 2012-01-18  Pedro Alves  <palves@redhat.com>
10449
10450         * record.c (struct record_breakpoint, record_breakpoint_p)
10451         (record_breakpoints): New.
10452         (record_insert_breakpoint, record_remove_breakpoint): Manage
10453         record breakpoints list.  Only remove breakpoints from the
10454         inferior if they had been inserted there in the first place.
10455
10456 2012-01-17  Doug Evans  <dje@google.com>
10457
10458         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
10459         if we know we don't have a file name to look for.
10460
10461 2012-01-17  Pedro Alves  <palves@redhat.com>
10462
10463         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
10464         the frame's stop reason is UNWIND_UNAVAILABLE.
10465
10466 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
10467
10468         Fix compilation error.
10469         * m2-exp.y (yyerror): Use ANSI C prototype.
10470
10471 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10472
10473         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
10474         (growbuf_by_size): Likewise.
10475         (yyerror): Likewise.
10476         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
10477         (modblock): Remove variable (was #if 0'ed).
10478         (parse_number): Convert prototype from K&R to ANSI C.
10479         (yyerror): Likewise.
10480         * objc-exp.y (parse_number): Likewise.
10481         (yyerror): Likewise.
10482         (yylex): Remove #if 0'ed code.
10483         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
10484         (yyerror): Likewise.
10485
10486 2012-01-16  Tom Tromey  <tromey@redhat.com>
10487
10488         * NEWS: Add item.
10489         * symtab.h (compare_filenames_for_search): Declare.
10490         * symtab.c (compare_filenames_for_search): New function.
10491         (iterate_over_some_symtabs): Use it.
10492         * symfile.h (struct quick_symbol_functions)
10493         <map_symtabs_matching_filename>: Change spec.
10494         * psymtab.c (partial_map_symtabs_matching_filename): Use
10495         compare_filenames_for_search.  Update for new spec.
10496         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
10497         compare_filenames_for_search.  Update for new spec.
10498         * breakpoint.c (clear_command): Use compare_filenames_for_search.
10499
10500 2012-01-16  Tom Tromey  <tromey@redhat.com>
10501
10502         PR python/13281:
10503         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
10504         (struct main_type) <flag_flag_enum>: New field.
10505         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
10506         * NEWS: Add entries.
10507         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
10508         enums.
10509         * python/lib/gdb/printing.py (_EnumInstance): New class.
10510         (FlagEnumerationPrinter): Likewise.
10511
10512 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10513
10514         * breakpoint.c (create_sals_from_address_default): New function.
10515         (create_breakpoints_sal_default): Likewise.
10516         (decode_linespec_default): Likewise.
10517         (is_marker_spec): Removed.
10518         (strace_marker_p): New function.
10519         (init_breakpoint_sal): Using `strace_marker_p' instead of
10520         `is_marker_spec'.
10521         (create_breakpoint): Call method `create_sals_from_address' from
10522         breakpoint_ops, replacing code that created SALs conditionally
10523         on the type of the breakpoint.  Call method `create_breakpoints_sal',
10524         replacing code that created breakpoints conditionally on the type
10525         wanted.
10526         (base_breakpoint_create_sals_from_address): New function.
10527         (base_breakpoint_create_breakpoints_sal): Likewise.
10528         (base_breakpoint_decode_linespec): Likewise.
10529         (base_breakpoint_ops): Add methods
10530         `base_breakpoint_create_sals_from_address',
10531         `base_breakpoint_create_breakpoints_sal' and
10532         `base_breakpoint_decode_linespec'.
10533         (bkpt_create_sals_from_address): New function.
10534         (bkpt_create_breakpoints_sal): Likewise.
10535         (bkpt_decode_linespec): Likewise.
10536         (tracepoint_create_sals_from_address): Likewise.
10537         (tracepoint_create_breakpoints_sal): Likewise.
10538         (tracepoint_decode_linespec): Likewise.
10539         (strace_marker_create_sals_from_address): Likewise.
10540         (strace_marker_create_breakpoints_sal): Likewise.
10541         (strace_marker_decode_linespec): Likewise.
10542         (strace_marker_breakpoint_ops): New variable.
10543         (addr_string_to_sals): Remove `marker_spec'.  Call method
10544         `decode_linespec' from breakpoint_ops, replacing code that decoded
10545         an address string into a SAL.  Use `strace_marker_p' instead of
10546         `marker_spec'.
10547         (strace_command): Decide whether we are dealing with a static
10548         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
10549         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
10550         * breakpoint.h (linespec_result, linespec_sals): New forward
10551         declarations.
10552         (breakpoint_ops) <create_sals_from_address>,
10553         <create_breakpoints_sal>, <decode_linespec>: New methods.
10554
10555 2012-01-14  Doug Evans  <dje@google.com>
10556
10557         * NEWS: Update text for "maint set python print-stack".
10558         It is deprecated in gdb 7.4 and deleted in 7.5.
10559
10560 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
10561
10562         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
10563         including curses.h.
10564
10565 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10566
10567         * configure: Regenerate.
10568         * config.in: Regenerate.
10569
10570 2012-01-12  Keith Seitz  <keiths@redhat.com>
10571
10572         PR mi/10586
10573         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
10574         (ANONYMOUS_UNION_NAME): Define.
10575         (is_path_expr_parent): New function.
10576         (get_path_expr_parent): New function.
10577         (is_anonymous_child): New function.
10578         (create_child_with_value): If the child is anonymous and without
10579         a name, assign an object name to it.
10580         (c_describe_child): Use get_path_expr_parent to determine
10581         the parent expression.
10582         If there field represents an anonymous struct or union and
10583         has no name, set an appropriate display name and expression.
10584         (cplus_describe_child): Likewise.
10585
10586 2012-01-12  Pedro Alves  <palves@redhat.com>
10587
10588         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
10589         available when %ebp is found to be zero (outermost).
10590
10591 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
10592
10593         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
10594         an internal gdb_static_assert.
10595         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
10596
10597 2012-01-11  Tom Tromey  <tromey@redhat.com>
10598
10599         PR gdb/9598:
10600         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
10601         catch" and "catch throw".
10602
10603 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
10604
10605         * blockframe.c (block_innermost_frame): Start search from selected
10606         frame, if present, or otherwise the current frame.
10607
10608         * c-exp.y (variable): Update innermost_block for
10609         'block COLONCOLON NAME' clause.
10610         * m2-exp.y (variable): Ditto.
10611         * objc-exp.y (variable): Ditto.
10612
10613 2012-01-10  Tom Tromey  <tromey@redhat.com>
10614
10615         PR python/13199:
10616         * python/python.c (finish_python_initialization): Set sys.argv.
10617
10618 2012-01-10  Doug Evans  <dje@google.com>
10619
10620         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
10621         "want_line_info".  All callers updated.
10622         (dwarf_decode_lines_1): New function.
10623         (handle_DW_AT_stmt_list): Add function comment.
10624         New arg "want_line_info".  All callers updated.
10625         (read_file_scope,read_type_unit_scope): Move comment from
10626         handle_DW_AT_stmt_list to here.
10627
10628 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10629
10630         Fix regression after libiberty/ update for GCC PR 6057 and others.
10631         * c-exp.y (operator) <OPERATOR DELETE>
10632         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10633         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
10634         (make_builtin_type, make_name): New variable i, add gdb_assert.
10635         (operator) <OPERATOR NEW>: Update ARGS to 3.
10636         (operator) <OPERATOR DELETE>: Add trailing space.
10637         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
10638         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10639         * cp-support.c (cp_canonicalize_string): Check NULL from
10640         cp_comp_to_string, call warning and return.
10641
10642 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10643
10644         Fix duplicate .o files after omitting libbfd.a.
10645         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
10646         (SFILES): Add corelow.c.
10647         (COMMON_OBS): Add corelow.o.
10648         (ALLDEPFILES): Remove corelow.c.
10649         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
10650         * config/alpha/alpha-osf3.mh: Likewise.
10651         * config/alpha/fbsd.mh: Likewise.
10652         * config/arm/nbsdaout.mh: Likewise.
10653         * config/arm/nbsdelf.mh: Likewise.
10654         * config/i386/i386gnu.mh: Likewise.
10655         * config/ia64/hpux.mh: Likewise.
10656         * config/ia64/linux.mh: Likewise.
10657         * config/m32r/linux.mh: Likewise.
10658         * config/m68k/linux.mh: Likewise.
10659         * config/mips/irix5.mh: Likewise.
10660         * config/mips/irix6.mh: Likewise.
10661         * config/pa/hpux.mh: Likewise.
10662         * config/pa/linux.mh: Likewise.
10663         * config/powerpc/aix.mh: Likewise.
10664         * config/sparc/linux.mh: Likewise.
10665         * config/sparc/linux64.mh: Likewise.
10666         * config/sparc/sol2.mh: Likewise.
10667         * config/vax/vax.mh: Likewise.
10668         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
10669         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
10670         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
10671         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
10672         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
10673         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
10674         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
10675         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
10676         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
10677         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
10678         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
10679         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
10680         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10681         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
10682         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
10683         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10684         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
10685         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
10686         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
10687         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
10688         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
10689         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
10690         corelow.o from gdb_target_obs.
10691         * corefile.c (core_target): Update the comment on NULL value.
10692         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
10693         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
10694         MATCHES.  Drop YUMMY set on NULL.
10695         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
10696         reclaim CORE_DATA if it is already NULL.
10697
10698 2012-01-09  Doug Evans  <dje@google.com>
10699
10700         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
10701         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
10702
10703 2012-01-09  Keith Seitz  <keiths@redhat.com>
10704
10705         * breakpoint.c (wrapper.h): Don't include.
10706
10707 2012-01-09  Keith Seitz  <keiths@redhat.com>
10708
10709         * Makefile.in (SFILES): Remove wrapper.c.
10710         (HFILES_NO_SRCDIR): Remove wrapper.h.
10711         (COMMON_OBS): Remove wrapper.o.
10712         * cli/cli-interp.c: Don't inlude wrapper.h.
10713         * corelow.c: Likewise.
10714         (core_open): Replace gdb_target_find_new_threads with
10715         TRY_CATCH around target_find_new_threads.
10716         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
10717         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
10718         * varobj.c (varobj_create): Likewise for parse_exp_1 and
10719         evaluate_expression.
10720         (varobj_set_value): Likewise for evaluate_expression and
10721         value_assign.
10722         (install_new_variable): Likewise for value_fetch_lazy.
10723         (adjust_value_for_child_access): Likewise for value_ind.
10724         (c_describe_child): Likewise for value_subscript and
10725         value_ind.
10726         (c_value_of_root): Likewise for evaluate_expression.
10727         * wrapper.c: Remove.
10728         * wrapper.h: Remove.
10729
10730 2012-01-09  Doug Evans  <dje@google.com>
10731
10732         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
10733         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
10734         "abfd" args with "section".  All callers updated.
10735         Error checking code moved ...
10736         (error_check_comp_unit_head): ... here.  New function.
10737         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
10738         Delete arg "abfd".  New arg "type_offset".  All callers updated.
10739         (create_debug_types_hash_table): Simplify by using
10740         read_and_check_type_unit_head.
10741
10742         * parser-defs.h (namecopy): Delete.
10743         * parse.c (namecopy, namecopy_size): Move into copy_name.
10744
10745 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10746
10747         Partially fix duplicate .o files after omitting libbfd.a.
10748         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
10749         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10750         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
10751         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10752         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
10753         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
10754         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10755
10756 2012-01-09  Pedro Alves  <palves@redhat.com>
10757
10758         * MAINTAINERS: Update my email address.
10759
10760 2012-01-08  Doug Evans  <dje@google.com>
10761
10762         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10763         n_type_units.  Rename type_comp_units to all_type_units.
10764         All uses updated.
10765         (add_signatured_type_cu_to_table): Renamed from
10766         add_signatured_type_cu_to_list.  All callers updated.
10767
10768         * gdbtypes.h (struct cplus_struct_type): Delete member
10769         nfn_fields_total.  All uses removed.
10770
10771 2012-01-06  Doug Evans  <dje@google.com>
10772
10773         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10774         to top of file.
10775         (dwarf2_find_comp_unit): Delete.
10776         (process_psymtab_comp_unit): Make result "void".
10777         Delete args buffer, info_ptr, buffer_size, and replace with
10778         "section".  All callers updated.
10779         (dwarf2_build_psymtabs_hard): Simplify.
10780
10781 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10782             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10783
10784         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10785         before `struct gdb_exception'.
10786         * breakpoint.c (update_global_location_list_nothrow)
10787         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10788         * cp-abi.c (value_rtti_type): Likewise.
10789         * cp-support.c (cp_validate_operator): Likewise.
10790         * infrun.c (insert_exception_resume_breakpoint)
10791         (check_exception_resume, keep_going): Likewise.
10792         * mi-interp.c (mi_breakpoint_created)
10793         (mi_breakpoint_modified): Likewise.
10794         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10795         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10796         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10797
10798 2012-01-05  Doug Evans  <dje@google.com>
10799
10800         * dwarf2read.c (statement_prologue): Delete, unused.
10801
10802         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10803         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10804
10805         * dwarf2read.c (comp_unit_header): Delete, unused.
10806
10807 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10808
10809         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10810         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10811
10812 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10813
10814         * infrun.c (normal_stop): Don't skip calling the normal_stop
10815         observers if the thread was doing a multi-step, but stopped for
10816         some reason other than stepping.
10817
10818 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10819
10820         * cli/cli-decode.h: Add comments.
10821         (CMD_LIST_AMBIGUOUS): Moved to command.h
10822         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
10823         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
10824         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
10825         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
10826         (add_com, add_com_alias, add_info, add_info_alias)
10827         (complete_on_cmdlist, complete_on_enum, help_list): Remove
10828         declarations.
10829         * command.h: Add and adjust comments.
10830         (CMD_LIST_AMBIGUOUS): Moved here.
10831         (help_cmd, help_cmd_list): Delete declarations.
10832
10833 2012-01-04  Doug Evans  <dje@google.com>
10834
10835         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
10836         All callers updated.
10837         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
10838         Replace all arguments with "per_cu".  All callers updated.
10839
10840         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
10841
10842         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
10843         New arg "per_cu".  All callers updated.
10844
10845         Delete #if 0'd out code.
10846         * language.c (binop_result_type): Delete.
10847         (simple_type, ordered_type, same_type, integral_type): Delete.
10848         (numeric_type, character_type, string_type, boolean_type): Delete.
10849         (float_type, structured_type): Delete.
10850         * language.h: Update.
10851
10852 2012-01-04  Tom Tromey  <tromey@redhat.com>
10853
10854         * python/py-value.c (valpy_binop): Initialize 'res_val'.
10855
10856 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10857
10858         * corefile.c (close_exec_file): Delete.
10859         (reopen_exec_file): Remove commented out code that seems related
10860         to close_exec_file, which is being deleted here.
10861         * inferior.h (close_exec_file): Delete.
10862         * fork-child.c (fork_inferior): Remove call to fork_inferior.
10863
10864 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10865
10866         * ada-lang.c: #include "cli/cli-utils.h".
10867         (get_selections): Use skip_spaces.
10868         (ada_get_next_arg): Use skip_spaces and skip_to_space.
10869         (catch_ada_exception_command_split): Use skip_spaces.
10870         (ada_decode_assert_location): Likewise.
10871
10872 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10873
10874         * linespec.c (decode_line_internal): Check for C++ or Java
10875         compound constructs only if the current language is C, C++
10876         or Java.
10877
10878 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
10879
10880         Revert:
10881         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10882                     Joel Brobecker  <brobecker@adacore.com>
10883         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10884         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10885         3 times.
10886         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10887         fall through into AT_ENTRY_POINT.
10888         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10889         DUMMY_ADDR with it.
10890         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10891         PPC_INSN_SIZE skip to 3 times.
10892
10893 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10894
10895         * linespec.c (add_minsym): Preserve function descriptors.
10896
10897 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10898
10899         * breakpoint.c (all_locations_are_pending): Consider locations
10900         in program spaces executing during startup pending as well.
10901
10902 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10903
10904         Copyright year update in most files of the GDB Project.
10905
10906 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10907
10908         * copyright.sh: Delete.
10909         * copyright.py: Rewrite.
10910
10911 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10912
10913         * gnulib/extra/update-copyright: New file, imported from gnulib.
10914
10915 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10916
10917         * README (Copyright and License Notices): New section.
10918
10919 2012-01-03  Tom Tromey  <tromey@redhat.com>
10920
10921         PR python/12533:
10922         * python/py-value.c (valpy_dereference, valpy_get_address
10923         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10924         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
10925         (valpy_absolute, valpy_richcompare): Free intermediate values.
10926
10927 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
10928
10929         * ada-lang.c: Reformat the copyright notice.
10930
10931 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10932
10933         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
10934         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
10935         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
10936         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
10937         Revert this part of:
10938         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10939         Build gdb directly from *.o files not using libgdb.a.
10940         * Makefile.in (COMMON_OBS): Remove solib-target.o.
10941
10942 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10943
10944         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
10945         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
10946         Reformat the copyright header.
10947
10948 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10949
10950         Revert this part of:
10951         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10952         Remove the gdbtui binary.
10953         * gdb.c (main): Remove args.interpreter_p initialization.
10954         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10955         * main.h (struct captured_main_args): Remove interpreter_p.
10956
10957 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10958
10959         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
10960
10961 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10962
10963         * top.c (print_gdb_version): Update copyright year.
10964
10965 2012-01-02  Yao Qi  <yao@codesourcery.com>
10966
10967         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
10968
10969 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10970             Joel Brobecker  <brobecker@adacore.com>
10971
10972         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10973         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10974         3 times.
10975         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10976         fall through into AT_ENTRY_POINT.
10977         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10978         DUMMY_ADDR with it.
10979         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10980         PPC_INSN_SIZE skip to 3 times.
10981
10982 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10983
10984         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
10985         the return value.
10986         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
10987
10988 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10989
10990         Build gdb directly from *.o files not using libgdb.a.
10991         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
10992         (COMMON_OBS): Remove solib-target.o.
10993         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
10994         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
10995         (LIBGDB_OBS, libgdb.a): Move it above.
10996         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
10997         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
10998         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10999         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
11000         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
11001         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
11002         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
11003         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
11004         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
11005         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
11006         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
11007         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
11008         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
11009         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
11010         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
11011         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
11012         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
11013         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
11014         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
11015         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
11016         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
11017         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
11018         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
11019         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
11020         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
11021         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
11022         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
11023
11024 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
11025
11026         Remove the gdbtui binary.
11027         * .gitignore (/gdbtui): Remove.
11028         * Makefile.in (TUI): Remove.
11029         (SUBDIR_TUI_OBS): Remove tui-main.o.
11030         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
11031         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
11032         (tui-main.o): Remove.
11033         (all_object_files): Remove tui-main.o.
11034         * NEWS: New note for the gdbtui removal.
11035         * configure: Rebuilt.
11036         * configure.ac: No longer add all-tui, clean-tui, install-tui and
11037         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
11038         CONFIG_UNINSTALL respectively.
11039         * gdb.c (main): Remove args.interpreter_p initialization.
11040         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11041         * main.h (struct captured_main_args): Remove interpreter_p.
11042         * tui/tui-main.c: Remove.
11043
11044 2012-01-01  Doug Evans  <dje@google.com>
11045
11046         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
11047         (dwarf2_physname, read_import_statement): Ditto.
11048         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
11049         (process_structure_scope read_subroutine_type): Ditto.
11050         (read_typedef, load_partial_dies, read_partial_die): Ditto.
11051         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
11052         (dwarf2_fetch_die_location_block): Ditto.
11053         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
11054
11055         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
11056         All callers updated.
11057         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
11058         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
11059         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
11060
11061         * dwarf2read.c (load_cu): Move assert to more useful location.
11062
11063         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
11064         All callers updated.
11065
11066         * dwarf2read.c (dwarf2_per_objfile): Add comment.
11067         (dwarf2_elf_names): Minor reformat.
11068         (dwarf2_per_cu_data): Tweak comment.
11069         (dwarf2_read_section): Fix comment.
11070         (create_all_comp_units): Fix comment.
11071         (load_full_comp_unit): Fix comment.
11072         (process_full_comp_unit): Fix comment.
11073         (read_signatured_type): Fix comment.
11074
11075 For older changes see ChangeLog-2011.
11076 \f
11077 Local Variables:
11078 mode: change-log
11079 left-margin: 8
11080 fill-column: 74
11081 version-control: never
11082 coding: utf-8
11083 End: