gdb/ChangeLog

   1 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
   2
   3         * ada-lang.c (is_known_support_routine): Use lbasename when
   4         matching the symtab's filename against
   5         known_runtime_file_name_patterns.
   6
   7 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
   8
   9         * ada-lang.c (ada_same_array_size_p): New function.
  10         (ada_promote_array_of_integrals): New function.
  11         (coerce_for_assign): Add handling of arrays where the elements
  12         are integrals of a smaller size than the size of the target
  13         array element type.
  14
  15 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  16
  17         * doublest.c (convert_doublest_to_floatformat): Fix comparison
  18         against maximum exponent value.
  19
  20 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  21
  22         * ada-lang.h (ADA_KNOWN_RUNTIME_FILE_NAME_PATTERNS): Add entry for
  23         "unwind-seh.c".
  24
  25 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  26
  27         * ada-lang.c (ada_template_to_fixed_record_type_1): Do not
  28         strip typedef layer when computing the fixed type's field type,
  29         only when computing its size.
  30
  31 2012-10-24  Mark Kettenis  <kettenis@gnu.org>
  32
  33         PR gdb/12783
  34         * i386-tdep.c (i386_return_value): Handle complex double and long
  35         double.
  36
  37 2012-10-24  Joel Brobecker  <brobecker@adacore.com>
  38
  39         * windows-nat.c (windows_create_inferior) [!__CYGWIN__]:
  40         New local variable args_len.
  41         Quote the name of the executable when computing the command line.
  42
  43 2012-10-23  Mark Kettenis  <kettenis@gnu.org>
  44
  45         PR gdb/12796
  46         PR gdb/12798
  47         PR gdb/12800
  48         * amd64-tdep.h (enum amd64_regnum): Add AMD64_ST1_REGNUM and
  49         AMD64_FTAG_REGNUM.
  50         * amd64-tdep.c (amd64_classify): Classify complex types.
  51         (amd64_return_value): Handle the COMPLEX_X87 class.
  52
  53 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
  54
  55         * rs6000-aix-tdep.c (rs6000_aix_auto_wide_charset): New function.
  56         (rs6000_aix_init_osabi): Set auto_wide_charset gdbarch method.
  57
  58 2012-10-23  Joel Brobecker  <brobecker@adacore.com>
  59
  60         * amd64-windows-tdep.c (amd64_windows_auto_wide_charset): New
  61         function.
  62         (amd64_windows_init_abi): Set auto_wide_charset gdbarch method
  63         to amd64_windows_auto_wide_charset.
  64
  65 2012-10-23  Yao Qi  <yao@codesourcery.com>
  66
  67         * event-top.c (mark_async_signal_handler_wrapper): Remove.
  68         * event-top.h: Remove its declaration.
  69         (async_request_quit): Call mark_async_signal_handler instead of
  70         mark_async_signal_handler_wrapper.
  71         (async_do_nothing, async_disconnect): Likewise.
  72         (async_stop_sig): Likewise.
  73         * remote.c (handle_remote_sigint): Likewise.
  74         (handle_remote_sigint_twice): Likewise.
  75
  76 2012-10-23  Yao Qi  <yao@codesourcery.com>
  77
  78         * event-top.c (sigint_token, sighup_token): Replace 'void *'
  79         with 'static struct async_signal_handler *'.
  80         (sighup_token, sigquit_token, sigstp_token): Likewise.
  81
  82 2012-10-22  Ali Anwar  <ali_anwar@codesourcery.com>
  83
  84         * gdbarch.sh (function_list): Use 'pstring' when printing
  85         a variable which could return NULL.
  86         * gdbarch.c: Regenerate.
  87
  88 2012-10-10  Joel Brobecker  <brobecker@adacore.com>
  89             Tom Tromey  <tromey@redhat.com>
  90
  91         * rs6000-aix-tdep.c (rs6000_aix_osabi_sniffer): Replace
  92         inneffective if condition by gdb assertion.  Add function
  93         description comment.
  94
  95 2012-10-19  Joel Brobecker  <brobecker@adacore.com>
  96
  97         * parser-defs.h (struct exp_descriptor): Document constraint
  98         on return value for "op_name" callbacks.
  99
 100 2012-10-18  Tom Tromey  <tromey@redhat.com>
 101
 102         * tracepoint.c (print_one_static_tracepoint_marker): Constify.
 103         * symtab.c (iterate_over_some_symtabs): Constify.
 104         * source.h (symtab_to_fullname): Return 'const char *'.
 105         * source.c (symtab_to_fullname): Return 'const char *'.
 106         * python/py-symtab.c (stpy_fullname): Constify.
 107         * cli/cli-cmds.c (edit_command): Constify.
 108         * breakpoint.c (print_breakpoint_location)
 109         (update_static_tracepoint): Constify.
 110
 111 2012-10-18  Tom Tromey  <tromey@redhat.com>
 112
 113         * breakpoint.c (compare_breakpoints): Fix comparison.
 114
 115 2012-10-18  Tom Tromey  <tromey@redhat.com>
 116
 117         * valprint.c (generic_emit_char, generic_printstr): Pass size of
 118         gdb_wchar_t to convert_between_encodings.
 119
 120 2012-10-17  Yao Qi  <yao@codesourcery.com>
 121
 122         * breakpoint.c (invalidate_bp_value_on_memory_change): Add one
 123         more parameter 'inferior'.
 124         * corefile.c (write_memory_with_notification): Caller update.
 125
 126         * mi/mi-cmd-var.c: Include "mi-main.h".
 127         (mi_cmd_var_assign): Set mi_suppress_notification.data_write_memory
 128         to 1 and restore it later.
 129         * mi/mi-cmds.c (mi_cmd mi_cmds): Update for "data-write-memory"
 130         and "data-write-memory-bytes.
 131         * mi/mi-interp.c: Include objfiles.h.
 132         (mi_interpreter_init): Call observer_attach_memory_changed.
 133         (mi_memory_changed): New.
 134         * mi/mi-main.h (struct mi_suppress_notification) <memory>:
 135         New field.
 136
 137         * NEWS: Mention new MI notification "memory-changed".
 138
 139 2012-10-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
 140
 141         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Remove comment.
 142
 143 2012-10-15  Doug Evans  <dje@google.com>
 144
 145         New option -nh: inhibit loading of ~/.gdbinit.
 146         * NEWS: Mention -nh.
 147         * main.c (captured_main): Recognize and process -nh.
 148         (print_gdb_help): Mention -nh.
 149         * gdb.1: Mention -nh.  Remove erroneous docs on -nx behavior.
 150
 151 2012-10-15  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         PR backtrace/14646
 154         PR gdb/14647
 155         * i386-tdep.h (gdbarch_tdep): Remove sp_regnum_from_eax and
 156         pc_regnum_from_eax.
 157         * i386-tdep.c (i386_gdbarch_init): Don't use sp_regnum_from_eax
 158         nor pc_regnum_from_eax.
 159         * amd64-tdep.c (amd64_x32_init_abi): Don't set sp_regnum_from_eax
 160         nor pc_regnum_from_eax.
 161
 162 2012-10-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 163
 164         Fix entry values resolving in inlined frames.
 165         * dwarf2loc.c (dwarf_expr_reg_to_entry_parameter): Move func_addr,
 166         gdbarch and caller_frame initialization later.  Skip INLINE_FRAME
 167         entries of FRAME.
 168
 169 2012-10-15  Joel Brobecker  <brobecker@adacore.com>
 170
 171         * configure.ac: Build with -DMS_WIN64 if building with Python
 172         enabled using GCC on amd64-windows.
 173         * configure: Regenerate.
 174
 175 2012-10-15  Tom Tromey  <tromey@redhat.com>
 176
 177         PR python/14635:
 178         * python/py-symtab.c (del_objfile_sal): Set 'symtab' field
 179         to Py_None.
 180
 181 2012-10-15  Tom Tromey  <tromey@redhat.com>
 182
 183         PR python/14634:
 184         * python/py-symbol.c (sympy_dealloc): Check for NULL symbol.
 185
 186 2012-10-11  Andrew Burgess  <aburgess@broadcom.com>
 187
 188         * remote-sim.c (gdbsim_create_inferior): Call init_thread_list to
 189         reset thread numbering back to 1.
 190
 191 2012-10-11  Doug Evans  <dje@google.com>
 192
 193         PR breakpoints/14643.
 194         * linespec.c (struct ls_parser): New member keyword_ok.
 195         (linespec_lexer_lex_string): Add comment.
 196         (linespec_lexer_lex_one): Ignore keywords if it's the wrong place
 197         for one.
 198         (parse_linespec): Set keyword_ok.
 199
 200 2012-10-10  Doug Evans  <dje@google.com>
 201
 202         * dwarf2read.c (process_psymtab_comp_unit_reader): Remove duplicate
 203         "0x" prefix on address in log message.
 204
 205         * dwarf2read.c (read_1_byte): Add const to buf parameter.
 206         (read_1_signed_byte, read_2_bytes, read_2_signed_bytes): Ditto.
 207         (read_4_bytes, read_4_signed_bytes, read_8_bytes): Ditto.
 208         (lookup_dwo_file): Add const to dwo_name parameter.
 209         (lookup_dwo_comp_unit, lookup_dwo_type_unit): Ditto.
 210
 211 2012-10-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
 212
 213         Fix crash during stepping on ppc32.
 214         * ppc-linux-tdep.c (powerpc_linux_in_dynsym_resolve_code): Test NULL
 215         SYM.
 216
 217 2012-10-03  Doug Evans  <dje@google.com>
 218
 219         PR symtab/14601
 220         * buildsym.c (buildsym_init): Reset using_directives to NULL.
 221
 222 2012-10-02  Andrew Burgess  <aburgess@broadcom.com>
 223
 224         * remote-sim.c (dump_mem): Always dump buffer contents, zero fill
 225         output and use uint32_t not long to ensure 4 byte size.
 226
 227 2012-10-02  Joel Brobecker  <brobecker@adacore.com>
 228
 229         * rs6000-nat.c (add_vmap): Set "last" to "next" after having
 230         unref'ed it.
 231
 232 2012-10-01  Andrew Burgess  <aburgess@broadcom.com>
 233
 234         * target.c (simple_search_memory): Include access length in
 235         warning message.
 236
 237 2012-09-28  Nathan Miller  <nathanm2@us.ibm.com>
 238             Edjunior Machado  <emachado@linux.vnet.ibm.com>
 239
 240         PR gdb/13989
 241         * solib.c (solib_find): Prevent GDB from loading native libraries when
 242         debugging a cross-target corefile.
 243
 244 2012-09-28  selven  <pcthegreat@gmail.com>
 245
 246         Make definition match declaration.
 247
 248         * regcache.c (regcache_register_status): Change return type to
 249         enum register_status.
 250
 251 2012-09-28  Yao Qi  <yao@codesourcery.com>
 252
 253         * mi/mi-main.c (mi_cmd_data_write_memory): Call
 254         write_memory_with_notification instead of write_memory.
 255         (mi_cmd_data_write_memory_bytes): Call write_memory_with_notification
 256         instead of target_write_memory.
 257
 258 2012-09-28  Yao Qi  <yao@codesourcery.com>
 259
 260         * mi/mi-main.c (mi_cmd_data_write_memory_bytes): Emit error
 261         when the length of content is not an even number.
 262
 263 2012-09-27  Tom Tromey  <tromey@redhat.com>
 264
 265         Fix https://bugzilla.redhat.com/show_bug.cgi?id=849357
 266         * cp-valprint.c (cp_print_value_fields): Use get_vptr_fieldno.
 267
 268 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 269
 270         * sol-thread.c (sol_thread_fetch_registers)
 271         (sol_thread_store_registers): Delete commented out code.
 272
 273 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 274
 275         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 276         Move these functions to sparc-sol-thread.c.
 277         * sparc-sol-thread.c: New file.
 278         * configure.ac: Add sparc-sol-thread.o to CONFIG_OBS and
 279         sparc-sol-thread.c to CONFIG_SRCS for sparc-solaris native
 280         configurations.
 281         * configure: Regenerate.
 282
 283 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 284
 285         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 286         Remove commented-out code.
 287
 288 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 289
 290         * sol-thread.c (ps_lgetxregsize, ps_lgetxregs, ps_lsetxregs):
 291         Enable this code for sparc hosts only.
 292
 293 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 294
 295         * procfs.h (procfs_find_LDT_entry): Add declaration.
 296         * sol-thread.c (ps_lgetLDT): Delete local declaration of
 297         function procfs_find_LDT_entry.
 298
 299 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 300
 301         * procfs.c (proc_get_LDT_entry): Make static.
 302
 303 2012-09-27  Joel Brobecker  <brobecker@adacore.com>
 304
 305         * procfs.c (proc_find_memory_regions): Fix declaration.
 306
 307 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 308
 309         * amd64-tdep.c (amd64_return_value): Revert previous change
 310         that used TYPE_LENGTH directly.
 311         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 312         (bfin_store_return_value): Likewise.
 313         * cris-tdep.c (cris_store_return_value): Likewise.
 314         (cris_extract_return_value): Likewise.
 315         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 316         * hppa-tdep.c (hppa64_return_value): Likewise.
 317         * lm32-tdep.c (lm32_store_return_value): Likewise.
 318         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 319         * spu-tdep.c (spu_value_from_register): Likewise.
 320         * vax-tdep.c (vax_return_value): Likewise.
 321
 322 2012-09-27  Siddhesh Poyarekar  <siddhesh@redhat.com>
 323
 324         * gdbtypes.c (lookup_array_range_type): Expand parameters
 325         LOW_BOUND and HIGH_BOUND to LONGEST.
 326         (lookup_string_range_type): Likewise.
 327         * gdbtypes.h (lookup_array_range_type): Likewise.
 328         (lookup_string_range_type): Likewise.
 329         * valops.c (value_cstring): Expand parameter LEN to ssize_t.
 330         Expand HIGHBOUND to ssize_t.
 331         (value_string): Likewise.
 332         * value.h (value_cstring): Expand parameter LEN to ssize_t.
 333         (value_string): Likewise.
 334
 335 2012-09-27  Yao Qi  <yao@codesourcery.com>
 336
 337         PR breakpoints/13898
 338         * breakpoint.h (tracepoint_breakpoint_ops): Forward declaration.
 339         * mi/mi-cmd-break.c (mi_cmd_break_insert): Set breakpoint_ops
 340         per breakpoint type.
 341
 342 2012-09-26  Pierre Muller  <muller@ics.u-strasbg.fr>
 343
 344         * procfs.c: Add gdb_bfd header.
 345         * rs6000-nat.c: Likewise.
 346         * solib-pa64.c: Likewise.
 347         * spu-linux-nat.c: Likewise.
 348         * windows-nat.c: Likewise.
 349
 350 2012-09-26  Tom Tromey  <tromey@redhat.com>
 351
 352         * f-lang.h (BLANK_COMMON_NAME_LOCAL): Remove.
 353
 354 2012-09-26  Tom Tromey  <tromey@redhat.com>
 355
 356         * dwarf2read.c (mark_common_block_symbol_computed): New function.
 357         (read_common_block): Handle child DIEs with
 358         DW_AT_data_member_location.
 359         (new_symbol_full): Add special case for common blocks.
 360
 361 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 362             Tom Tromey  <tromey@redhat.com>
 363
 364         * dwarf2read.c (read_common_block): Rewrite.
 365         (new_symbol_full): Handle DW_TAG_common_block.
 366         * f-lang.c (head_common_list, find_common_for_function):
 367         Remove.
 368         * f-lang.h (struct common_entry, struct saved_f77_common,
 369         SAVED_F77_COMMON, SAVED_F77_COMMON_PTR, COMMON_ENTRY,
 370         COMMON_ENTRY_PTR, head_common_list, find_common_for_function,
 371         BLANK_COMMON_NAME_LOCAL): Remove.
 372         (struct common_block): New.
 373         * f-valprint.c (list_all_visible_commons): Remove.
 374         (info_common_command_for_block): New function.
 375         (info_common_command): Use it.
 376         * stack.c (iterate_over_block_locals): Special case for
 377         COMMON_BLOCK_DOMAIN.
 378         * symtab.h (enum domain_enum_tag) <COMMON_BLOCK_DOMAIN>: New
 379         constant.
 380         (struct general_symbol_info) <value.common_block>: New field.
 381         (SYMBOL_VALUE_COMMON_BLOCK): New define.
 382
 383 2012-09-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
 384             Tom Tromey  <tromey@redhat.com>
 385
 386         * f-lang.c (allocate_saved_bf_node,
 387         allocate_saved_function_node, allocate_saved_f77_common_node,
 388         allocate_common_entry_node, tail_common_list, current_common,
 389         saved_bf_list, saved_bf_list_end, current_head_bf_list,
 390         tmp_bf_ptr, add_common_block, add_common_entry,
 391         find_first_common_named, patch_common_entries,
 392         patch_all_commons_by_name, ADD_BF_SYMNUM, clear_bf_list,
 393         global_remote_debug, get_bf_for_fcn, saved_function_list,
 394         saved_function_list_end, clear_function_list, struct saved_fcn,
 395         struct saved_bf_symnum, SAVED_FUNCTION, SAVED_FUNCTION_PTR,
 396         SAVED_BF, SAVED_BF_PTR): Remove.
 397         * f-lang.h (tail_common_list, current_common,
 398         UNINITIALIZED_SECNUM, COMMON_NEEDS_PATCHING,
 399         BLANK_COMMON_NAME_ORIGINAL, BLANK_COMMON_NAME_MF77,
 400         DEFAULT_UPPER_BOUND, DEFAULT_LOWER_BOUND, real_main_name,
 401         real_main_c_value): Remove.
 402         * f-valprint.c (there_is_a_visible_common_named): Remove.
 403
 404 2012-09-26  Andrew Burgess  <aburgess@broadcom.com>
 405
 406         * breakpoint.c (update_global_location_list): Ignore previous
 407         duplicate status of a breakpoint when starting a new scan for
 408         duplicate breakpoints.
 409
 410 2012-09-26  Karthik Bhat  <kv.bhat@samsung.com>
 411         PR breakpoints/14419
 412         * arm-tdep.c (arm_skip_prologue): Extending producer check to
 413         support LLVM compiler.
 414
 415 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 416
 417         * amd64-tdep.c (amd64_return_value): Use TYPE_LENGTH directly.
 418         * bfin-tdep.c (bfin_extract_return_value): Likewise.
 419         (bfin_store_return_value): Likewise.
 420         * cris-tdep.c (cris_store_return_value): Likewise.
 421         (cris_extract_return_value): Likewise.
 422         * h8300-tdep.c (h8300_extract_return_value): Likewise.
 423         * hppa-tdep.c (hppa64_return_value): Likewise.
 424         * lm32-tdep.c (lm32_store_return_value): Likewise.
 425         * microblaze-tdep.c (microblaze_store_return_value): Likewise.
 426         * spu-tdep.c (spu_value_from_register): Likewise.
 427         * vax-tdep.c (vax_return_value): Likewise.
 428
 429 2012-09-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 430
 431         * breakpoint.c (invalidate_bp_value_on_memory_change): Expand
 432         parameter LEN to ssize_t.
 433
 434 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 435
 436         * ada-valprint.c (ada_val_print_1): Eliminate single-use
 437         variable LEN.
 438         * alpha-tdep.c (alpha_extract_return_value): Use TYPE_LENGTH
 439         directly.
 440         (alpha_store_return_value): Likewise.
 441         * amd64-tdep.c (amd64_classify_aggregate): Likewise.
 442         (amd64_push_arguments): Likewise.
 443         * ax-gdb.c (gen_trace_static_fields): Likewise.
 444         (gen_traced_pop): Likewise.
 445         * bfin-tdep.c (bfin_push_dummy_call): Likewise.
 446         * breakpoint.c (update_watchpoint): Likewise.
 447         * findcmd.c (parse_find_args): Use local variable for type
 448         instead of length.
 449         * findvar.c (default_read_var_value): Use TYPE_LENGTH directly.
 450         * h8300-tdep.c (h8300h_extract_return_value): Likewise.
 451         (h8300_store_return_value): Likewise.
 452         * i386-darwin-tdep.c (i386_darwin_push_dummy_call): Likewise.
 453         Use i386_darwin_arg_type_alignment directly.
 454         * infcall.c (call_function_by_hand): Use TYPE_LENGTH directly.
 455         * lm32-tdep.c (lm32_push_dummy_call): Likewise.
 456         * m68hc11-tdep.c (m68hc11_push_dummy_call): Likewise.
 457         (m68hc11_extract_return_value): Likewise.
 458         * mep-tdep.c (mep_push_dummy_call): Likewise.
 459         * printcmd.c (float_type_from_length): Likewise.
 460         * s390-tdep.c (s390_value_from_register): Likewise.
 461         * stack.c (read_frame_arg): Likewise.
 462         * tracepoint.c (encode_actions_1): Likewise.
 463         * valops.c (value_fetch_lazy): Use local variable for type
 464         instead of length.  Use TYPE_LENGTH directly.
 465         * value.c (value_contents_equal): Use TYPE_LENGTH directly.
 466
 467 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 468
 469         * symtab.c (skip_prologue_sal): Fix typo in comment.
 470
 471 2012-09-25  Joel Brobecker  <brobecker@adacore.com>
 472
 473         * linespec.c (create_sals_line_offset): Fix typo in comment.
 474
 475 2012-09-25  Siddhesh Poyarekar  <siddhesh@redhat.com>
 476
 477         * c-typeprint.c (c_type_print_varspec_suffix): Remove cast and
 478         use plongest to print the array size.
 479
 480 2012-09-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 481
 482         * m2-typeprint.c (m2_enum): Expand LASTVAL to LONGEST.
 483         * p-valprint.c (pascal_type_print_base): Likewise.
 484
 485 2012-09-22  Yao Qi  <yao@codesourcery.com>
 486
 487         * remote.c (remote_get_trace_status): Remove setting default
 488         values of fields of 'ts'.
 489
 490 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 491
 492         Fix internal error on canonicalization of clang types.
 493         * cp-name-parser.y (operator): New comment at make_operator call for
 494         new, delete, new[] and delete[].
 495         (exp): Use "sizeof ".  Add new comment at make_operator call.
 496
 497 2012-09-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
 498
 499         Fix disassemble without parameters in tailcall frame.
 500         * cli/cli-cmds.c (disassemble_current_function): Use
 501         get_frame_address_in_block.
 502
 503 2012-09-21  Tom Tromey  <tromey@redhat.com>
 504
 505         * c-typeprint.c (c_type_print_base) <TYPE_CODE_STRUCT,
 506         TYPE_CODE_UNION>: Unify, removing a goto.
 507
 508 2012-09-21  Tom Tromey  <tromey@redhat.com>
 509
 510         * c-typeprint.c (cp_type_print_derivation_info): Fix comment.
 511
 512 2012-09-21  Andrew Burgess  <aburgess@broadcom.com>
 513
 514         * findvar.c (read_frame_register_value): Mark the result value as
 515         optimized out if any of the input registers have been optimized out.
 516
 517 2012-09-21  Andreas Schwab  <schwab@linux-m68k.org>
 518
 519         * python/python.c (finalize_python): Only define if HAVE_PYTHON.
 520
 521 2012-09-21  Siddhesh Poyarekar  <siddhesh@redhat.com>
 522
 523         * eval.c (evaluate_subexp_standard): Eliminate single-use
 524         variable LOWER.
 525
 526 2012-09-21  Yao Qi  <yao@codesourcery.com>
 527
 528         * mi/mi-interp.c: Declare mi_record_changed.
 529         (mi_interpreter_init): Call observer_attach_record_changed.
 530         (mi_record_changed): New.
 531         * record.c (record_open): Call observer_notify_record_changed.
 532         (cmd_record_stop): Call observer_notify_record_changed.
 533         * NEWS: Mention it.
 534
 535 2012-09-20  Tom Tromey  <tromey@redhat.com>
 536
 537         * NEWS: Update.
 538         * python/python.c (finalize_python): New function.
 539         (_initialize_python): Make a final cleanup.
 540
 541 2012-09-19  Doug Evans  <dje@google.com>
 542
 543         * buildsym.h (param_symbols): Delete, unused.
 544         (context_stack): Delete member "params", unused.
 545         * buildsym.c (push_context): Update.
 546         * dwarf2read.c (read_func_scope): Update.
 547
 548 2012-09-19  Thomas Schwinge  <thomas@codesourcery.com>
 549
 550         * sh-tdep.c (sh_register_convert_to_virtual)
 551         (sh_register_convert_to_raw): Add a gdbarch parameter.  Update
 552         all callers.  Just do a memcpy if not the little-endian case.
 553
 554         * h8300-tdep.c (h8300_gdbarch_init): Invoke
 555         set_gdbarch_double_format and set_gdbarch_long_double_format.
 556         * m68hc11-tdep.c (m68hc11_gdbarch_init): Invoke
 557         set_gdbarch_double_format.
 558         * sh-tdep.c (sh_gdbarch_init): Likewise.
 559
 560         * NEWS: Document the removal of SH's 'regs' command.
 561         * sh-tdep.c (_initialize_sh_tdep): Remove the deprecated 'regs'
 562         command.
 563
 564 2012-09-18  Sergio Durigan Junior  <sergiodj@redhat.com>
 565
 566         * infcmd.c (_initialize_infcmd): Register `j' as an alias for
 567         `jump'.
 568
 569 2012-09-18  Joel Brobecker  <brobecker@adacore.com>
 570
 571         * linespec.c (iterate_over_all_matching_symtabs): Use the correct
 572         language when iterating over symbols.
 573
 574 2012-09-18  Yao Qi  <yao@codesourcery.com>
 575
 576         * mi/mi-interp.c: Declare mi_tsv_created and mi_tsv_deleted.
 577         (mi_interpreter_init): Call observer_attach_tsv_created and
 578         observer_attach_tsv_deleted.
 579         (mi_tsv_created, mi_tsv_deleted): New.
 580         * tracepoint.c (delete_trace_state_variable): Call
 581         observer_notify_tsv_deleted.
 582         (trace_variable_command): Call observer_notify_tsv_created.
 583         (delete_trace_variable_command): Call
 584         observer_notify_tsv_deleted.
 585         (create_tsv_from_upload): Call observer_notify_tsv_created.
 586         * NEWS: Mention it.
 587
 588 2012-09-18  Yao Qi  <yao@codesourcery.com>
 589
 590         * tracepoint.c (tfind_1): Call observer_notify_traceframe_changed
 591         if traceframe changed.
 592         * mi/mi-cmds.c (mi_cmd mi_cmds): Adjust for command
 593         "trace-find".
 594         * mi/mi-interp.c: Declare 'mi_traceframe_changed'.
 595         (mi_interpreter_init): Hook mi_traceframe_changed to observer
 596         'traceframe_changed'.
 597         (mi_traceframe_changed): New.
 598         * mi/mi-main.h (struct mi_suppress_notification) <traceframe>:
 599         New field.
 600         * NEWS: Mention the new MI notification.
 601
 602 2012-09-17  Mike Wrighton  <wrighton@codesourcery.com>
 603
 604         * MAINTAINERS (Write After Approval): Add "Mike Wrighton".
 605
 606 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 607
 608         * common/linux-ptrace.c: Change __i386__ to __i386__ || __x86_64__.
 609         (linux_ptrace_test_ret_to_nx): Extend comment for x86_64.  Change
 610         __i386__ to __i386__ || __x86_64__. Extend code also for __x86_64__.
 611         Extend code also for PaX support.  Convert all gdb_assert to warning
 612         calls.
 613
 614 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 615
 616         Implement auto-load user conveniences suggested by Doug Evans.
 617         * auto-load.c: Include top.h.
 618         (file_is_auto_load_safe): New variable advice_printed.  Print advice.
 619         (_initialize_auto_load): New variable scripts_directory_help.  Mention
 620         GDBPY_AUTO_FILE_NAME and GDB_AUTO_FILE_NAME for set auto-load
 621         scripts-directory.  Document in online help one can use also files for
 622         set auto-load safe-path.
 623         * python/py-auto-load.c: (GDBPY_AUTO_FILE_NAME): Move it from here ...
 624         * python/python.h (GDBPY_AUTO_FILE_NAME): ... to here.
 625
 626 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 627
 628         * tic6x-tdep.c (tic6x_push_dummy_call): Remove unused definition
 629         of LEN.
 630
 631 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 632
 633         * m2-valprint.c (m2_print_array_contents): Eliminate variable
 634         ELTLEN and use TYPE_LENGTH directly.
 635         (m2_val_print): Likewise.
 636         * m68k-tdep.c (m68k_svr4_extract_return_value): Eliminate
 637         variable LEN and use TYPE_LENGTH directly.
 638         (m68k_svr4_store_return_value): Likewise.
 639         * mips-tdep.c (mips_o32_push_dummy_call): Eliminate variable
 640         ARGLEN and use TYPE_LENGTH directly.
 641         (mips_o64_push_dummy_call): Likewise.
 642         * s390-tdep (s390_function_arg_pass_by_reference): Eliminate
 643         variable LENGTH and use TYPE_LENGTH directly.
 644         (s390_function_arg_float): Likewise.
 645         (s390_function_arg_integer): Likewise.
 646         (s390_push_dummy_call): Likewise.
 647         (s390_return_value_convention): Likewise.
 648         * spu-tdep.c (spu_push_dummy_call): Eliminate LEN and use
 649         TYPE_LENGTH directly.
 650
 651 2012-09-17  Yao Qi  <yao@codesourcery.com>
 652
 653         * cli/cli-decode.c (add_setshow_zuinteger_unlimited_cmd): New.
 654         Update comment to add_setshow_integer_cmd.
 655         * cli/cli-setshow.c (do_set_command): Handle case
 656         'var_zuinteger_unlimited'.
 657         (do_show_command): Likewise.
 658         * cli/cli-cmds.c (init_cmds): Call add_setshow_zuinteger_unlimited_cmd
 659         for command 'remotetimeout'.
 660         * command.h (enum var_types): New zuinteger_unlimited.  Update comment
 661         to var_integer.
 662         * source.c (_initialize_source): Call add_setshow_zuinteger_unlimited_cmd
 663         for command 'set listsize'.
 664
 665 2012-09-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
 666
 667         * infrun.c (restore_infcall_suspend_state): Eliminate single-use
 668         variable LEN.
 669
 670 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 671
 672         PR 14119
 673         * frame.c (skip_inlined_frames): Skip also TAILCALL_FRAME frames.
 674         (frame_pop): Drop also TAILCALL_FRAME frames.
 675         * infcmd.c (finish_command): Ignore also TAILCALL_FRAME frames.
 676
 677 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 678             Pedro Alves  <palves@redhat.com>
 679
 680         PR 14548
 681         * infrun.c (handle_inferior_event): Do not reverse-continue back to the
 682         function start if we are already at function start.  Both for
 683         reverse-next and for reverse-step into function without line number
 684         info.
 685
 686 2012-09-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
 687
 688         Code cleanup - rename 'inline' depth to 'artificial' depth.
 689         * breakpoint.c (set_momentary_breakpoint): Rename at a caller to
 690         frame_id_artificial_p, extend the comment.
 691         * dwarf2-frame-tailcall.c (tailcall_frame_this_id): Rename at a user.
 692         * frame.c (fprint_frame_id): Rename at a user, change debug output
 693         text to "artificial=".
 694         (skip_inlined_frames): Rename to ...
 695         (skip_artificial_frames): ... here.  Extend the comment.
 696         (get_stack_frame_id, frame_unwind_caller_id): Rename at a caller.
 697         (frame_id_inlined_p): Rename to ...
 698         (frame_id_artificial_p): ... here.  Rename at a user.
 699         (frame_id_eq, frame_id_inner, frame_unwind_caller_pc)
 700         (frame_unwind_caller_pc_if_available, frame_unwind_caller_arch): Rename
 701         at a user.
 702         * frame.h (struct frame_id): Rename inline_depth to artificial_depth.
 703         Extend the comment.
 704         (frame_id_inlined_p): Rename to ...
 705         (frame_id_artificial_p): ... here.
 706         * inline-frame.c (inline_frame_this_id): Rename at a user.
 707
 708 2012-09-14  Andrew Burgess  <aburgess@broadcom.com>
 709
 710         * c-typeprint.c (c_type_print_varspec_suffix): Display the size of
 711         vector variables using vector_size syntax rather than array
 712         syntax.
 713
 714 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 715
 716         * valarith.c (value_concat): Replace unsafe ALLOCA with
 717         XMALLOC/XFREE.
 718
 719 2012-09-14  Pedro Alves  <palves@redhat.com>
 720
 721         * gdb.1 (SEE ALSO): Expand pointer to GDB's Texinfo manual.
 722
 723 2012-09-14  Khoo Yit Phang  <khooyp@cs.umd.edu>
 724
 725         Point contrib/cc-with-tweaks.sh to the build-local data-directory.
 726         * contrib/cc-with-tweaks.sh (GDB): Add -data-directory
 727         data-directory as appropriate.
 728
 729 2012-09-14  Siddhesh Poyarekar  <siddhesh@redhat.com>
 730
 731         * printcmd.c (ui_printf): Eliminate single-use variable
 732         PARAM_LEN.
 733
 734 2012-09-14  Yao Qi  <yao@codesourcery.com>
 735             Pedro Alves  <palves@redhat.com>
 736
 737         * valops.c (value_assign): Move observer_notify_target_changed
 738         below to replace reinit_frame_cache.
 739
 740 2012-09-13  Khoo Yit Phang  <khooyp@cs.umd.edu>
 741
 742         Refactor Python "gdb" module into a proper Python package, by
 743         introducing a new "_gdb" module for code implemented in C, and
 744         using reload/__import__ instead of exec.
 745         * python/lib/gdb/__init__.py: Import * from _gdb.
 746         (GdbOutputFile, sys.stdout, GdbOutputErrorFile, sys.stderr,
 747         prompt_hook, sys.argv): Moved from finish_python_initialization.
 748         (pretty_printers, PYTHONDIR): Moved from _initialize_python.
 749         (packages, auto_load_packages): New list and function replacing
 750         module_dict and auto-loading code, using __file__ instead of
 751         gdb.PYTHONDIR and reload/__import__ instead of exec.
 752         (GdbSetPythonDirectory): Replacing function of the same name
 753         from finish_python_initialization, using reload/__import__ instead
 754         of exec, as well as call auto_load_packages.
 755         * python/py-prettyprint.c (find_pretty_printer_from_gdb): Check
 756         gdb_python_module and not gdb_module.
 757         * python/python-internal.h (gdb_python_module): Declare.
 758         * python/python.c (gdb_python_module): New global.
 759         (before_prompt_hook): Check gdb_python_module and not gdb_module.
 760         (_initialize_python): Rename gdb module to _gdb.
 761         Move gdb.PYTHONDIR and gdb.pretty_printer to lib/gdb/__init__.py.
 762         (finish_python_initialization): Move Python code to
 763         lib/gdb/__init__.py; instead, set up sys.path and import gdb into
 764         __main__.
 765
 766 2012-09-13  Pedro Alves  <palves@redhat.com>
 767
 768         * Makefile.in (COMMON_OBS): Add registry.o.
 769         * registry.c: New file.
 770         * registry.h (struct registry_container): Declare.
 771         (registry_data_callback): New typedef.
 772         (struct registry_data, struct registry_data_registration, struct
 773         registry_data_registry): New type.
 774         (register_data_with_cleanup, registry_alloc_data)
 775         (registry_callback_adaptor, registry_clear_data)
 776         (registry_container_free_data, registry_set_data, registry_data):
 777         Declare.
 778         (DEFINE_REGISTRY): Refactor structures and functions as shims over
 779         the new common structures and functions.
 780         (DECLARE_REGISTRY): Declare struct TAG ## _data.  Use the tagged
 781         callback typedefs.
 782
 783 2012-09-12  Mike Wrighton  <wrighton@codesourcery.com>
 784
 785         * remote.c (remote_insert_hw_breakpoint): Throw exception if
 786         there is an error inserting hardware breakpoints and use the
 787         error message from the target.
 788
 789         * breakpoint.c (insert_bp_location, insert_breakpoint_locations):
 790         Catch this exception and print the error message contained within. Do not
 791         print the default hardware error breakpoint message in this case.
 792
 793 2012-09-12  Doug Evans  <dje@google.com>
 794
 795         * dwarf2read.c (dwarf2_read_addr_index): Fix handling the case where
 796         cu == NULL.
 797
 798 2012-09-11  Doug Evans  <dje@google.com>
 799
 800         * dwarf2read.c (dw2_do_expand_symtabs_matching): Don't examine
 801         .gdb_index symbol attributes if there are none.
 802
 803 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 804
 805         * symtab.h (struct minimal_symbol) [has_size]: New field.
 806         (MSYMBOL_SIZE): Adjust to forbid macro from being used as lvalue.
 807         (SET_MSYMBOL_SIZE, MSYMBOL_HAS_SIZE): New macros.
 808         * printcmd.c (build_address_symbolic): Only filter out zero-sized
 809         minimal symbols if the symbol's size is actually known.
 810         * minsyms.c (prim_record_minimal_symbol_full): Adjust setting
 811         of msymbol's size field.  Add comment.
 812         * elfread.c (elf_symtab_read, elf_rel_plt_read): Use
 813         SET_MSYMBOL_SIZE to set the minimal symbol size.
 814
 815 2012-09-11  Joel Brobecker  <brobecker@adacore.com>
 816
 817         * minsyms.c (install_minimal_symbols): Use memset to fill entire
 818         minimal_symbol struct object, rather than setting some of its
 819         fields one by one.
 820
 821 2012-09-11  Andrew Burgess  <aburgess@broadcom.com>
 822
 823         * c-typeprint.c (c_type_print_varspec_prefix): Pass through the
 824         passed_a_ptr flag when displaying typedef types.
 825
 826 2012-09-10  Joel Brobecker  <brobecker@adacore.com>
 827
 828         * ada-lang.c (coerce_unspec_val_to_type): Make sure that
 829         the optimized_out flag is preserved.
 830
 831 2012-09-10  Anthony Green  <green@moxielogic.com>
 832
 833         * moxie-tdep.c (moxie_analyze_prologue): Update for function
 834         prologue changes in GCC.
 835
 836 2012-09-10  Keith Seitz  <keiths@redhat.com>
 837
 838         PR gdb/13483
 839         * gdbtypes.h (BOOL_PTR_CONVERSION_BADNESS): Rename to ...
 840         (BOOL_CONVERSION_BADNESS): ... this.
 841         * gdbtypes.c (BOOL_PTR_CONVERSION_BADNESS): Likewise.
 842         (rank_one_type): Allow all boolean conversions
 843         permitted by the standard.
 844
 845 2012-09-06  Tom Tromey  <tromey@redhat.com>
 846
 847         * python/py-newobjfileevent.c (create_new_objfile_event_object):
 848         Don't decref py_objfile.
 849
 850 2012-09-02  Khoo Yit Phang  <khooyp@cs.umd.edu>
 851
 852         Do not enable -lmcheck by default when Python is enabled with
 853         threading support.
 854         * configure.ac: (python_has_threads) New variable, by testing
 855         if WITH_THREAD is defined in Python.h.
 856         Move --enable-lmcheck after --with-python.
 857         Do not enable -lmcheck by default if python_has_threads=yes.
 858         Warn if --enable-lmcheck and python_has_threads=yes.
 859         * configure: Regenerate.
 860
 861 2012-08-31  Yao Qi  <yao@codesourcery.com>
 862
 863         * mi/mi-cmds.c (mi_cmds): New macros DEF_MI_CMD_CLI
 864         DEF_MI_CMD_MI DEF_MI_CMD_CLI_1 and DEF_MI_CMD_CLI_1.
 865         Update some commands.
 866         * mi/mi-cmds.h (struct mi_cmd) <suppress_notification>: New field.
 867         * mi/mi-main.c (mi_cmd_execute): Set '*parse->cmd->suppress_notification'
 868         to 1.
 869
 870 2012-08-31  Yao Qi  <yao@codesourcery.com>
 871
 872         * mi/mi-cmds.c (mi_cmds): Add 'static'.
 873
 874 2012-08-30  Khoo Yit Phang  <khooyp@cs.umd.edu>
 875
 876         * MAINTAINERS (Write After Approval): Add "Khoo Yit Phang".
 877
 878 2012-08-29  Doug Evans  <dje@google.com>
 879
 880         * main.c (print_gdb_help): Remove reference to
 881         --use-deprecated-index-sections.
 882
 883 2012-08-28  Yao Qi  <yao@codesourcery.com>
 884
 885         * cli/cli-cmds.c (max_user_call_depth): Add 'unsigned'.
 886         (init_cmds): Call add_setshow_uinteger_cmd for command
 887         'max-user-call-depth'.
 888         * cli/cli-script.c (execute_user_command): Add 'unsigned' to the
 889         declaration of 'max_user_call_depth'.
 890         * frame.c (backtrace_limit): Add 'unsigned'.
 891         (_initialize_frame): Call add_setshow_uinteger_cmd for command
 892         'limit'.
 893         * remote.c (remoteaddresssize): Add 'unsigned'.
 894         (remote_address_masked): Change local var 'address_size' to
 895         'unsigned'.
 896         (_initialize_remote): Call add_setshow_uinteger_cmd for
 897         'remoteaddresssize'.
 898         * top.c (history_size): Add 'unsigned'.
 899         (show_commands): Change local variables to 'unsigned'.
 900         (set_history_size_command): Don't check history_size is negative.
 901         Adjust the condition to call unstifle_history and set history_size
 902         to UNIT_MAX.
 903
 904 2012-08-28  Pedro Alves  <palves@redhat.com>
 905
 906         PR gdb/14428
 907
 908         * infcmd.c (default_print_one_register_info): New, factored out
 909         from default_print_registers_info.
 910         (default_print_registers_info): Use it.  Mark value unavailable if
 911         necessary.
 912         (registers_info): Print user registers with
 913         default_print_one_register_info.
 914
 915 2010-08-27  H.J. Lu  <hongjiu.lu@intel.com>
 916
 917         PR tui/14486
 918         * tui/tui-source.c (tui_source_is_displayed): Check if TUI_SRC_WIN
 919         is not NULL before referencing it.
 920
 921 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 922
 923         * breakpoint.c (parse_breakpoint_sals) <(*address) == NULL>: New
 924         variable pc.  Call find_pc_line instead of find_pc_overlay, restore
 925         original PC for it.
 926
 927 2012-08-27  Eli Zaretskii  <eliz@gnu.org>
 928             Jan Kratochvil  <jan.kratochvil@redhat.com>
 929
 930         * auto-load.c (auto_load_objfile_script): Rename to ...
 931         (auto_load_objfile_script_1): ... here, change variable realname to
 932         parameter realname, document it, add return value, add variable retval.
 933         (auto_load_objfile_script): New function.
 934
 935 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 936
 937         * cli/cli-decode.c (print_doc_line): Keep skipping '.' and ',' not
 938         followed by a whitespace.
 939
 940 2012-08-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
 941
 942         PR gdb/14494.
 943         * dwarf2read.c (dwarf2_locate_sections): Move variable aflag here.
 944         Move the SEC_HAS_CONTENTS check here - for any NAMES use.
 945         (dwarf2_locate_sections) <eh_frame>: Move the variable and check from
 946         here.
 947
 948 2012-08-27  Wei-cheng Wang  <cole945@gmail.com>
 949
 950         * memattr.c (create_mem_region): Fix memory region overlapping
 951         checking.
 952
 953 2012-08-24  Siddhesh Poyarekar  <siddhesh@redhat.com>
 954
 955         * h8300-tdep.c (h8300_push_dummy_call): Replace unsafe alloca
 956         with xmalloc/cleanup.
 957         * mt-tdep.c (mt_push_dummy_call): Likewise.
 958         * tilegx-tdep.c (tilegx_push_dummy_call): Likewise.
 959         * xstormy16-tdep.c (xstormy16_push_dummy_call): Likewise.
 960
 961 2012-08-24  Yao Qi  <yao@codesourcery.com>
 962
 963         * jv-exp.y (push_expression_name): Add "." at the end of error
 964         message.
 965
 966 2012-08-23  Khoo Yit Phang <khooyp@cs.umd.edu>
 967
 968         Document how to return from "python-interactive" to GDB.
 969         * python/python.c (_initialize_python): Update documentation.
 970
 971 2012-08-23  Pedro Alves  <palves@redhat.com>
 972
 973         * infrun.c (_initialize_infrun) <handle command help text>:
 974         Mention that multiple signals are supported.
 975
 976 2012-08-23  Pedro Alves  <palves@redhat.com>
 977
 978         * infcmd.c (_initialize_infcmd) <signal command>: Fix typo in help
 979         string.
 980
 981 2012-08-23  Yao Qi  <yao@codesourcery.com>
 982
 983         * tracepoint.c (disconnect_tracing): Call set_tracepoint_num.
 984         (tfind_1): Don't call registers_changed, set_traceframe_num,
 985         and clear_traceframe_info.
 986         Call set_current_traceframe.
 987         (set_current_traceframe): call set_traceframe_num.
 988
 989 2012-08-22  Sergio Durigan Junior  <sergiodj@redhat.com>
 990
 991         * remote-sim.c (_initialize_remote_sim): Pass NULL argument to
 992         `register_inferior_data_with_cleanup', fixing regression on PowerPC64.
 993
 994 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
 995
 996         Enable readline in Python in a GDB-specific way and block the
 997         standard Python readline module to prevent conflicts with GDB.
 998         * Makefile.in (SUBDIR_PYTHON_OBS): Add py-gdb-readline.o.
 999         (SUBDIR_PYTHON_SRCS): Add python/py-gdb-readline.c.
1000         (py-gdb-readline.o): Add rule to compile python/py-gdb-readline.c.
1001         * python/py-gdb-readline.c: New file.
1002         * python/python-internal.h (gdbpy_initialize_gdb_readline): New
1003         prototype.
1004         * python/python.c (_initialize_python): Call
1005         gdbpy_initialize_gdb_readline.
1006
1007 2012-08-22  Keith Seitz  <keiths@redhat.com>
1008
1009         * defs.h: Include build-gnulib/config.h
1010
1011 2012-08-22  Joseph Myers  <joseph@codesourcery.com>
1012
1013         * arm-tdep.c (thumb_get_next_pc_raw): Mask off low bits for bx pc
1014         and blx pc.
1015
1016 2012-08-22  Khoo Yit Phang <khooyp@cs.umd.edu>
1017
1018         Add a new "python-interactive" command that starts a standard
1019         Python interactive prompt with "pi" as alias, and add "py" as
1020         an alias to "python".
1021         * NEWS: Mention the new commands.
1022         * python/python.c (eval_python_command): New function.
1023         (python_interactive_command): For "python-interactive" with
1024         arguments, call eval_python_command.  For "python-interactive"
1025         without arguments, call PyRun_InteractiveLoop.
1026         (_initialize_python): Add "python-interactive" command with
1027         "pi" as alias, and add "py" as an alias to "python".
1028
1029 2012-08-22  Tom Tromey  <tromey@redhat.com>
1030
1031         * defs.h (quit_flag): Don't declare.
1032         (clear_quit_flag, check_quit_flag, set_quit_flag): Declare.
1033         (QUIT): Use new functions.
1034         * event-top.c (command_handler): Use clear_quit_flag.
1035         (handle_sigint): Use set_quit_flag.
1036         (async_request_quit): Use check_quit_flag.  Don't check
1037         immediate_quit.
1038         * exceptions.c (throw_exception): Use clear_quit_flag.
1039         * main.c (captured_main): Use clear_quit_flag.
1040         * python/python.c (clear_quit_flag, set_quit_flag)
1041         (check_quit_flag): New functions.
1042         * remote-sim.c (gdb_os_poll_quit): Use check_quit_flag,
1043         clear_quit_flag.
1044         * remote.c (remote_wait_as): Use check_quit_flag,
1045         clear_quit_flag.
1046         (remote_start_remote): Call QUIT.
1047         * symfile.c (load_progress): Use check_quit_flag.
1048         * top.c (command_loop): Use clear_quit_flag.
1049         (command_line_input): Call QUIT.
1050         * utils.c (quit_flag): Conditionally define.
1051         (clear_quit_flag, check_quit_flag, set_quit_flag): New
1052         functions.
1053         (prompt_for_continue): Call QUIT.  Use quit, not
1054         async_request_quit.
1055         * remote-mips.c (mips_expect_timeout): Call QUIT.
1056         * monitor.c (monitor_expect): Call QUIT.
1057
1058 2012-08-22  Tom Tromey  <tromey@redhat.com>
1059
1060         * event-top.c (sigwinch_token, handle_sigwinch): Remove.
1061         (async_init_signals): Update.
1062         * utils.c (init_page_info): Don't use SIGWINCH_HANDLER.
1063         (SIGWINCH_HANDLER_BODY): Remove.
1064
1065 2012-08-22  Tom Tromey  <tromey@redhat.com>
1066
1067         * jit.c (jit_object_close_impl): Don't malloc the objfile
1068         name.
1069         * objfiles.c (allocate_objfile): Don't malloc the objfile
1070         name.
1071         (free_objfile): Don't free the objfile name.
1072         * objfiles.h (struct objfile) <name>: Update comment.
1073         * symfile.c (reread_symbols): Fix reference counting.  Don't
1074         malloc objfile name.
1075
1076 2012-08-22  Tom Tromey  <tromey@redhat.com>
1077
1078         * windows-nat.c (windows_make_so): Use gdb_bfd_open.
1079         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_open.
1080         (symfile_bfd_open): Likewise.
1081         (generic_load): Likewise.
1082         * solib.c (solib_bfd_fopen): Use gdb_bfd_open.
1083         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
1084         gdb_bfd_open.
1085         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
1086         Use gdb_bfd_open.
1087         * rs6000-nat.c (add_vmap): Use gdb_bfd_open.
1088         * remote-mips.c (mips_load_srec): Use gdb_bfd_open.
1089         (pmon_load_fast): Likewise.
1090         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_open.
1091         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_open.
1092         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_open.
1093         (macho_check_dsym): Likewise.
1094         * m32r-rom.c (m32r_load): Use gdb_bfd_open.
1095         (m32r_upload_command): Likewise.
1096         * gdb_bfd.h (gdb_bfd_cache): Declare.
1097         * gdb_bfd.c (struct gdb_bfd_data): New.
1098         (gdb_bfd_cache): New global.
1099         (struct gdb_bfd_cache_search): New.
1100         (hash_bfd): New function.
1101         (eq_bfd): Likewise.
1102         (gdb_bfd_open): Likewise.
1103         (gdb_bfd_ref): Allocate a gdb_bfd_data and attach to the BFD.
1104         (gdb_bfd_unref): Remove closed BFD from cache.  Update for
1105         gdb_bfd_data.
1106         * exec.c (exec_file_attach): Use gdb_bfd_open.
1107         * dsrec.c (load_srec): Use gdb_bfd_open.
1108
1109 2012-08-22  Tom Tromey  <tromey@redhat.com>
1110
1111         * dwarf2read.c (macro_start_file): Update.
1112         * objfiles.c (get_objfile_bfd_data): Initialize macro_cache.
1113         (free_objfile_per_bfd_storage): Destroy macro_cache.
1114         (allocate_objfile, free_objfile): Update.
1115         * objfiles.h (struct objfile_per_bfd_storage) <macro_cache>:
1116         New field.
1117         (struct objfile) <macro_cache>: Remove.
1118         * symfile.c (reread_symbols): Update.
1119         * symmisc.c (print_symbol_bcache_statistics): Update.
1120         (print_objfile_statistics): Update.
1121
1122 2012-08-22  Tom Tromey  <tromey@redhat.com>
1123
1124         * elfread.c (elf_symtab_read): Update.
1125         * objfiles.c (objfiles_bfd_data): New global.
1126         (get_objfile_bfd_data, free_objfile_per_bfd_storage)
1127         (objfile_bfd_data_free, set_objfile_per_bfd): New functions.
1128         (allocate_objfile, free_objfile): Update.
1129         (_initialize_objfiles): Initialize objfiles_bfd_data.
1130         * objfiles.h (struct objfile_per_bfd_storage): New.
1131         (struct objfile) <per_bfd>: New field.
1132         <filename_cache>: Remove.
1133         (set_objfile_per_bfd): Declare.
1134         * symfile.c (reread_symbols): Update.  Call
1135         set_objfile_per_bfd.
1136         (allocate_symtab): Update.
1137         * symmisc.c (print_symbol_bcache_statistics): Update.
1138         (print_objfile_statistics): Print the size of the BFD obstack.
1139
1140 2012-08-22  Tom Tromey  <tromey@redhat.com>
1141
1142         * gdb_bfd.h: Include registry.h.  Use DECLARE_REGISTRY.
1143         * gdb_bfd.c: Use DEFINE_REGISTRY.
1144         (struct gdb_bfd_data): Add REGISTRY_FIELDS.
1145         (gdb_bfd_ref): Call bfd_alloc_data.
1146         (gdb_bfd_unref): Call bfd_free_data.
1147
1148 2012-08-22  Tom Tromey  <tromey@redhat.com>
1149
1150         * registry.h (struct registry_fields): New.
1151         (REGISTRY_FIELDS): Redefine.
1152         (REGISTRY_ACCESS_FIELD): New macro.
1153         (DEFINE_REGISTRY): Add ACCESS argument.  Update defined
1154         functions.
1155
1156 2012-08-22  Tom Tromey  <tromey@redhat.com>
1157
1158         * auto-load.c (_initialize_auto_load): Update.
1159         * solib-svr4.c (_initialize_svr4_solib): Update
1160         * solib-dsbt.c (_initialize_dsbt_solib): Update.
1161         * solib-darwin.c (_initialize_darwin_solib): Update.
1162         * registry.h: New file.
1163         * python/py-progspace.c (gdbpy_initialize_pspace): Update.
1164         * python/py-inferior.c (gdbpy_initialize_inferior): Update.
1165         * progspace.h: Include registry.h.  Use DECLARE_REGISTRY.
1166         (register_program_space_data_with_cleanup)
1167         (register_program_space_data, program_space_alloc_data)
1168         (clear_program_space_data, set_program_space_data)
1169         (program_space_data): Don't declare.
1170         * progspace.c: Use DEFINE_REGISTRY.
1171         (struct program_space_data, struct
1172         program_space_data_registration, struct
1173         program_space_data_registry, program_space_data_registry)
1174         (register_program_space_data_with_cleanup)
1175         (register_program_space_data, program_space_alloc_data)
1176         (program_space_free_data, clear_program_space_data)
1177         (set_program_space_data, program_space_data): Remove.
1178         * objfiles.h: Include registry.h.  Use DECLARE_REGISTRY.
1179         (struct objfile) <data, num_data>: Replace with REGISTRY_FIELDS.
1180         (register_objfile_data_with_cleanup, register_objfile_data)
1181         (clear_objfile_data, set_objfile_data, objfile_data): Don't
1182         declare.
1183         * objfiles.c: Use DEFINE_REGISTRY.
1184         (struct objfile_data, struct objfile_data_registration, struct
1185         objfile_data_registry, objfile_data_registry)
1186         (register_objfile_data_with_cleanup, register_objfile_data)
1187         (objfile_alloc_data, objfile_free_data, clear_objfile_data)
1188         (set_objfile_data, objfile_data): Remove.
1189         (_initialize_objfiles): Update.
1190         * jit.c (_initialize_jit): Update.
1191         * inflow.c (_initialize_inflow): Update.
1192         * inferior.h: Include registry.h.  Use DECLARE_REGISTRY.
1193         (struct inferior) <data, num_data>: Replace with REGISTRY_FIELDS.
1194         (register_inferior_data_with_cleanup, register_inferior_data)
1195         (clear_inferior_data, set_inferior_data, inferior_data): Don't
1196         declare.
1197         * inferior.c: Use DEFINE_REGISTRY.
1198         (struct inferior_data, struct inferior_data_registration, struct
1199         inferior_data_registry, inferior_data_registry)
1200         (register_inferior_data_with_cleanup, register_inferior_data)
1201         (inferior_alloc_data, inferior_free_data  clear_inferior_data)
1202         (set_inferior_data, inferior_data): Remove.
1203         * auxv.c (_initialize_auxv): Update.
1204         * ada-lang.c (_initialize_ada_language): Update.
1205         * breakpoint.c (_initialize_breakpoint): Update.
1206         * i386-nat.c (i386_use_watchpoints): Update.
1207
1208 2012-08-22  Tom Tromey  <tromey@redhat.com>
1209
1210         * exec.c (exec_close, exec_file_attach): Update.
1211         (add_to_section_table): Initialize 'key' field.
1212         (add_target_sections, remove_target_sections): Add 'key' argument.
1213         * exec.h (add_target_sections, remove_target_sections): Add
1214         'key' argument.
1215         * solib.c (solib_map_sections, update_solib_list, clear_solib)
1216         (reload_shared_libraries_1): Update.
1217         * target.h (struct target_section) <key>: New field.
1218
1219 2012-08-22  Tom Tromey  <tromey@redhat.com>
1220
1221         * cli/cli-cmds.c (filter_sals): Handle nelts == 0 case.
1222
1223 2012-08-21  Pierre Muller  <muller@ics.u-strasbg.fr>
1224
1225         * symfile.c (allocate_symtab): Use host_address_to_string
1226         function instead of cast of pointer to long which is not
1227         compatible with x86_64-w64-mingw32 build.
1228
1229 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1230
1231         * mips-tdep.c (is_octeon): New function.
1232         (is_octeon_bbit_op): New function.
1233         (mips32_next_pc): Handle Octeon's bbit instructions.
1234         (mips32_instruction_has_delay_slot): Likewise.
1235
1236 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1237
1238         * mips-tdep.c (mips32_next_pc): Fix line spacing of the comment
1239         before the function.
1240
1241 2012-08-19  Andrew Pinski  <apinski@cavium.com>
1242
1243         * mips-tdep.c (mips32_next_pc): Consolidate calls to itype_op.
1244
1245 2012-08-19  Keith Seitz  <keiths@redhat.com>
1246
1247         PR c++/14365
1248         * c-typeprint.c (c_type_print_varspec_prefix): Pass
1249         -1 for SHOW to c_type_print_base for METHODPTR and MEMBERPTR.
1250
1251 2012-08-18  Eli Zaretskii  <eliz@gnu.org>
1252
1253         * Makefile.in (HFILES_NO_SRCDIR): Fix a typo: golang.h -> go-lang.h.
1254         The typo broke "make TAGS".
1255
1256 2012-08-17  Joel Brobecker  <brobecker@adacore.com>
1257
1258         GDB 7.5 released.
1259
1260 2012-08-17  Keith Seitz  <keiths@redhat.com>
1261
1262         PR c++/13356
1263         * gdbtypes.c (strict_type_checking): New variable.
1264         (show_strict_type_checking): New function.
1265         (rank_one_type): Return NS_POINTER_INTEGER_CONVERSION_BADNESS
1266         if strict type checking is disabled.
1267         (_initialize_gdbtypes): Add "check type" subcommand.
1268         * gdbtypes.h (NS_INTEGER_POINTER_CONVERSION_BADNESS): New struct.
1269
1270 2012-08-17  Keith Seitz  <keiths@redhat.com>
1271
1272         * language.h (type_mode): Remove.
1273         (type_check): Remove.
1274         (struct language_defn): Remove la_type_check.
1275         (STRICT_TYPE): Remove unused macro.
1276         (type_error): Remove.
1277         * language.c (set_type_range_case): Renamed to ...
1278         (set_range_case): ... this.  Update all callers.
1279         Remove type_mode/type_check.
1280         (type_mode): Remove.
1281         (type_check): Remove.
1282         (show_type_command): Remove.
1283         (set_type_command): Remove.
1284         (language_info): Remove type checking output.
1285         (type_error): Remove unused function.
1286         (range_error): Update comment.
1287         (unknown_language_defn): Remove la_type_check.
1288         (auto_language_defn): Likewise.
1289         (local_language_defn): Likewise.
1290         (_initialize_language): Remove "check type" subcommand.
1291         * ada-lang.c (ada_language_defn): Remove la_type_check.
1292         * c-lang.c (c_language_defn): Likewise.
1293         (cplus_language_defn): Likewise.
1294         (asm_language_defn): Likewise.
1295         (minimal_language_defn): Likewise.
1296         * d-lang.c (d_language_defn): Likewise.
1297         * f-lang.c (f_language_defn): Likewise.
1298         * go-lang.c (go_language_defn): Likewise.
1299         * jv-lang.c (java_language_defn): Likewise.
1300         * m2-lang.c (m2_language_defn): Likewise.
1301         * objc-lang.c (objc_language_defn): Likewise.
1302         * opencl-lang.c (opencl_language_defn): Likewise.
1303         * p-lang.c (pascal_language_defn): Likewise.
1304
1305 2012-08-16  Mike Frysinger  <vapier@gentoo.org>
1306
1307         * infcmd.c (_initialize_infcmd): Remove trailing ) in next help text.
1308
1309 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1310
1311         * ia64-hpux-nat.c (ia64_hpux_get_register_from_save_state_t):
1312         New function.
1313         (ia64_hpux_xfer_memory): Check if inferior_ptid is known before
1314         using the regache.  Use ia64_hpux_get_register_from_save_state_t
1315         to access the bsp and bspstore registers if not.
1316
1317 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1318
1319         * breakpoint.h (detach_breakpoints): pid parameter is now a ptid.
1320         * breakpoint.c (detach_breakpoints): Change pid parameter into
1321         a ptid.  Adjust code accordingly.
1322         * infrun.c (handle_inferior_event): Delete variable child_pid.
1323         Update call to detach_breakpoints to pass the child ptid for
1324         fork events.
1325         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Remove
1326         assert that inferior_ptid's lwp is zero.
1327         (linux_handle_extended_wait): Update call to detach_breakpoints.
1328         * inf-ttrace.c (inf_ttrace_follow_fork): Update call to
1329         detach_breakpoints.
1330
1331 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1332
1333         * inf-ttrace.c (inf_ttrace_follow_fork): When following the
1334         parent, only call detach_breakpoints if tts.tts_event ==
1335         TTEVT_VFORK.
1336
1337 2012-08-16  Joel Brobecker  <brobecker@adacore.com>
1338
1339         * dwarf2-frame.c (dwarf2_frame_cache): Use
1340         get_frame_address_in_block instead of get_frame_pc as
1341         the bound for executing the frame's FDE.
1342
1343 2012-08-16  Yao Qi  <yao@codesourcery.com>
1344
1345         * gdbtypes.h (enum type_code): Define TYPE_CODE_BITSTRING -1.
1346         * arm-tdep.c (arm_type_align): Remove code handling TYPE_CODE_BITSTRING.
1347         * c-typeprint.c (c_type_print_varspec_prefix): Likewise.
1348         (c_type_print_varspec_suffix): Likewise.
1349         * eval.c (evaluate_subexp_standard): Likewise.
1350         * f-typeprint.c (f_type_print_varspec_prefix): Likewise.
1351         (f_type_print_varspec_suffix): Likewise.
1352         * gdbtypes.c (is_scalar_type): Likewise.
1353         (recursive_dump_type): Likewise.
1354         * infcall.c (value_arg_coerce): Likewise.
1355         * m2-valprint.c (m2_val_print): Likewise.
1356         * p-typeprint.c (pascal_type_print_varspec_prefix): Likewise.
1357         (pascal_type_print_varspec_suffix): Likewise.
1358         (pascal_type_print_base): Likewise.
1359         * p-valprint.c (pascal_val_print): Likewise.
1360         (pascal_val_print): Likewise.
1361         * valops.c (value_slice): Likewise.
1362         * valprint.c (scalar_type_p): Likewise.
1363         * valarith.c (value_bitstring_subscript): Remove.
1364         (value_concat): Remove code handling TYPE_CODE_BITSTRING.
1365         Remove comment on TYPE_CODE_BITSTRING.
1366
1367         * stabsread.c (read_type): Don't set TYPE_CODE (type) to
1368         TYPE_CODE_BITSTRING.
1369
1370         * python/py-type.c (pyty_codes): Move ENTRY (TYPE_CODE_BITSTRING) to
1371         slot 0.
1372
1373 2012-08-16  Yao Qi  <yao@codesourcery.com>
1374
1375         * tracepoint.c (trace_find_none_command): Remove.
1376         (_initialize_tracepoint): Call add_alias_cmd for "tfind none".
1377
1378 2012-08-16  Yao Qi  <yao@codesourcery.com>
1379
1380         * remote.c (handle_notification): Remove parameter 'length'.
1381         (putpkt_binary, getpkt_or_notif_sane_1): Caller update.
1382
1383 2012-08-15  Keith Seitz  <keiths@redhat.com>
1384
1385         * gdbtypes.c (opaque_type_resolution): Make static.
1386         Add missing comment.
1387         (overload_debug): Add missing comment.
1388         (show_opaque_type_resolution): Likewise.
1389         (show_overload_debug): Likewise.
1390         (print_bit_vector): Remove unnecessary forward declaration.
1391         (print_arg_types): Likewise.
1392         (dump_fn_fieldlists): Likewise.
1393         (print_cplus_stuff): Likewise.
1394
1395 2012-08-15  Tom Tromey  <tromey@redhat.com>
1396
1397         * gdb_bfd.c (struct gdb_bfd_data) <archive_bfd>: New field.
1398         (gdb_bfd_ref): Initialize new field.
1399         (gdb_bfd_unref): Unref the archive BFD.
1400         (gdb_bfd_openr_next_archived_file): Acquire a reference to the
1401         parent archive.
1402
1403 2012-08-15  Tom Tromey  <tromey@redhat.com>
1404
1405         PR python/14387:
1406         * python/py-bpevent.c (create_breakpoint_event_object): Update
1407         comment.
1408         * python/py-event.c (evpy_add_attribute): Update comment.
1409         * python/py-exitedevent.c (create_exited_event_object): Fix
1410         reference counting and error handling.
1411         * python/py-newobjfileevent.c (create_new_objfile_event_object):
1412         Fix reference counting.
1413         * python/py-signalevent.c (create_signal_event_object): Fix
1414         reference counting and error handling.
1415         * python/py-stopevent.c (emit_stop_event): Fix reference
1416         counting.
1417         * python/py-threadevent.c (get_event_thread): Return a
1418         borrowed reference.
1419         * python/py-type.c (convert_field): Fix reference counting.
1420
1421 2012-08-15  Tom Tromey  <tromey@redhat.com>
1422
1423         * dwarf2read.c (dwarf_decode_macro_bytes)
1424         <DW_MACRO_GNU_transparent_include>: Use pointer to included data
1425         as hash key.
1426
1427 2012-08-14  Mike Frysinger  <vapier@gentoo.org>
1428
1429         * infcmd.c (_initialize_infcmd): Update help text for the signal,
1430         stepi, nexti, finish, next, step, jump, and continue commands.
1431         * infrun.c (_initialize_infrun): Update help text for the handle
1432         command.
1433
1434 2012-08-14  Doug Evans  <dje@google.com>
1435
1436         * gdbtypes.c (struct extra): Delete, unused.
1437
1438         * gdbtypes.c: Whitespace cleanup.
1439         (address_space_name_to_int): Remove "extern" from definition.
1440         (_initialize_gdbtypes): Declare with initialize_file_ftype.
1441
1442         * gdbtypes.c (make_pointer_type): Remove redundant setting of
1443         TYPE_POINTER_TYPE (type).
1444
1445 2012-08-14  Gary Benson  <gbenson@redhat.com>
1446
1447         * solib-svr4.c (svr4_free_library_list): Use free_so.
1448
1449 2012-08-13  Mike Frysinger  <vapier@gentoo.org>
1450
1451         * .gitignore: Add go-exp.c.
1452
1453 2012-08-13  Doug Evans  <dje@google.com>
1454
1455         * value.c (show_convenience): Tweak comment.
1456         (_initialize_values): Mention convenience functions in the help text
1457         for "show convenience".
1458
1459 2012-08-13  Yao Qi  <yao@codesourcery.com>
1460
1461         * std-operator.def: Remove TERNOP_SLICE_COUNT.
1462         * breakpoint.c (watchpoint_exp_is_const): Remove handling to
1463         TERNOP_SLICE_COUNT.
1464         * eval.c (evaluate_subexp_standard): Likewise.
1465         * expprint.c (print_subexp_standard): Likewise.
1466         (dump_subexp_body_standard): Likewise.
1467         * parse.c (operator_length_standard): Likewise.
1468
1469 2012-08-13  Yao Qi  <yao@codesourcery.com>
1470
1471         * std-operator.def: Remove OP_BITSTRING.
1472         * breakpoint.c (watchpoint_exp_is_const): Update.
1473         * eval.c (evaluate_subexp_standard): Remove handling to
1474         OP_BITSTRING.
1475         * expprint.c (print_subexp_standard): Likewise.
1476         (dump_subexp_body_standard): Likewise.
1477         * parse.c (operator_length_standard): Likewise.
1478         * valops.c (value_bitstring): Remove.
1479         * value.h: Remove the declaration of 'value_bitstring'.
1480
1481 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1482
1483         * linespec.c (find_methods): Remove unused variables `i1' and
1484         `name_len'.
1485         (decode_line_full): Likewise for `arg_start'.
1486
1487 2012-08-10  Sergio Durigan Junior  <sergiodj@redhat.com>
1488
1489         * gdb_bfd.c (gdb_bfd_unref): Remove unused variable `slot'.
1490         (zlib_decompress_section): Likewise for `section_data'.
1491         (gdb_bfd_map_section): Likewise for `buf' and `retbuf'.
1492
1493 2012-08-10  Doug Evans  <dje@google.com>
1494
1495         Add $_memeq, $_regex, $_streq, $_strlen convenience functions.
1496         * NEWS: Document them.
1497         * data-directory/Makefile.in (PYTHON_FILES): Add function/__init__.py,
1498         function/strfns.py.
1499         * python/py-type.c (typy_array_1): New function.
1500         (typy_array): Call it.
1501         (typy_vector): New function.
1502         (type_object_methods): Add "vector".
1503         * python/lib/gdb/function/__init__.py: New file.
1504         * python/lib/gdb/function/strfns.py: New file.
1505
1506 2012-08-10  Siddhesh Poyarekar  <siddhesh@redhat.com>
1507
1508         * python/py-type.c (convert_field): Use gdb_py_long_from_longest
1509         for TYPE_FIELD_BITPOS.
1510         (typy_get_sizeof): Likewise for TYPE_LENGTH.
1511
1512 2012-08-10  Mike Frysinger  <vapier@gentoo.org>
1513
1514         PR cli/10436:
1515         * common/vec.h (VEC_merge): Define.
1516         (DEF_VEC_ALLOC_FUNC_I): Add a merge helper.
1517         (DEF_VEC_ALLOC_FUNC_P): Likewise.
1518         (DEF_VEC_ALLOC_FUNC_O): Likewise.
1519         * completer.c: Include gdb_signals.h.
1520         (signal_completer): Define.
1521         * completer.h (signal_completer): Add prototype.
1522         * infcmd.c (_initialize_infcmd): Assign the command
1523         completer for "signal" to handle_completer.
1524         * infrun.c: Include completer.h.
1525         (handle_completer): Define.
1526         (_initialize_infrun): Declare a new local variable c.  Store the
1527         result of add_com("handle") to it.  Assign the command
1528         completer for "handle" to handle_completer.
1529
1530 2012-08-09  Yao Qi  <yao@codesourcery.com>
1531
1532         * cli/cli-decode.c (set_cmd_prefix): New.
1533         (lookup_cmd_for_prefixlist): New.
1534         (add_prefix_cmd): Call set_cmd_prefix and update field 'prefix'
1535         of each cmd_list_element in *prefixlist.
1536         (add_setshow_cmd_full): set_cmd_prefix.
1537         (add_alias_cmd): Likewise.
1538         * cli/cli-decode.h (struct cmd_list_element) <prefix>: New field.
1539         Declare 'auto_boolean_enums'.
1540         * cli/cli-setshow.c: Include "observer.h".
1541         (notify_command_param_changed_p): New.
1542         (add_setshow_auto_boolean_cmd): Move auto_boolean_enums out.
1543         Remove 'static'.
1544         (do_setshow_command): Split it to ...
1545         (do_set_command, do_show_command): ... them.  New.
1546         (do_set_command): Call observer_notify_command_param_changed if
1547         notify_command_param_changed_p returns true.
1548         (cmd_show_list): Caller update.
1549         * auto-load.c (set_auto_load_cmd): Likewise.
1550         * remote.c (show_remote_cmd): Likewise.
1551         * cli/cli-setshow.h: Update declarations.
1552         * top.c (execute_command): Call do_set_command and do_show_command.
1553
1554         * NEWS: Mention new MI notification.
1555         * mi/mi-interp.c: Declare mi_command_param_changed.
1556         (mi_interpreter_init): Attach mi_command_param_changed to
1557         observer command_param_changed.
1558         (mi_command_param_changed): New.
1559         Remove mi_suppress_breakpoint_notifications.
1560         Define global variable mi_suppress_notification.
1561         (mi_breakpoint_created): Update.
1562         (mi_breakpoint_deleted): Likewise.
1563         (mi_breakpoint_modified): Likewise.
1564         * mi/mi-main.c (mi_cmd_execute): Likewise.  Check command
1565         'gdb-set' and set mi_suppress_notification.
1566         * mi/mi-main.h: (mi_suppress_notification): New struct.
1567
1568 2012-08-09  Andreas Tobler  <andreast@fgznet.ch>
1569             Jan Kratochvil  <jan.kratochvil@redhat.com>
1570
1571         * fbsd-nat.h (fbsd_find_memory_regions): Use find_memory_region_ftype.
1572
1573 2012-08-09  Yao Qi  <yao@codesourcery.com>
1574
1575         * cli/cli-cmds.c (enablebreaklist): Move it to breakpoint.c.
1576         (skiplist): Move it to skip.c.
1577         (init_cmd_lists): Remove code setting enablebreaklist and
1578         skiplist to NULL.
1579         * breakpoint.c (enablebreaklist): Moved from cli/cli-cmds.c.
1580         * cli/cli-cmds.h: Remove declaration of enablebreaklist and
1581         skiplist.
1582         * gdbcmd.h: Likewise.
1583         * skip.c (_initialize_step_skip): Move 'skiplist' from
1584         cli/cli-cmds.c.
1585
1586 2012-08-09  Yao Qi  <yao@codesourcery.com>
1587
1588         * cli/cli-dump.c: Add 'static' to some cmd_list_element variables.
1589         * gnu-nat.c, symfile.c: Likewise.
1590
1591 2012-08-08  Aaron Gamble  <agamble@google.com>
1592
1593         * utils.c (prompt_for_continue_wait_time): New static global.
1594         (make_command_stats_cleanup): Initialize it.
1595         (report_command_stats): Subtract time waiting for user.
1596         (prompt_for_continue): Track time waiting for user.
1597         (defaulted_query): Track time waiting for user.
1598
1599 2012-08-08  Doug Evans  <dje@google.com>
1600
1601         * eval.c (evaluate_subexp_standard): Fix thinko in handling
1602         UNOP_MEMVAL_TYPE.
1603         * expprint.c (print_subexp_standard, case OP_TYPE): New.
1604         (print_subexp_standard, case UNOP_CAST_TYPE): Don't increment pos.
1605         (print_subexp_standard, case UNOP_DYNAMIC_CAST): Ditto.
1606         (print_subexp_standard, case UNOP_REINTERPRET_CAST): Ditto.
1607         (print_subexp_standard, case UNOP_MEMVAL_TYPE): Ditto.
1608         (dump_subexp_body_standard, case UNOP_DYNAMIC_CAST): Don't increment
1609         elt.
1610         (dump_subexp_body_standard, case UNOP_REINTERPRET_CAST): Ditto.
1611         (dump_subexp_body_standard, case UNOP_CAST_TYPE): Ditto.
1612         (dump_subexp_body_standard, case UNOP_MEMVAL_TYPE): Ditto.
1613         (dump_prefix_expression): Handle OP_TYPE.
1614
1615 2012-08-08  Keith Seitz  <keiths@redhat.com>
1616
1617         * breakpoint.c (parse_breakpoint_sals): Remove unused variable
1618         addr_start.
1619
1620 2012-08-08  Doug Evans  <dje@google.com>
1621
1622         * linux-thread-db.c: #include "gdb_vecs.h".
1623         (try_thread_db_load_from_pdir_1): New arg "subdir".  All callers
1624         updated.
1625         (try_thread_db_load_from_pdir): New arg "subdir".  All callers updated.
1626         (thread_db_load_search): Use a vector to iterate over path elements.
1627         Handle text appearing after "$pdir".
1628
1629         * gdb_string.h: Moved to ...
1630         * common/gdb_string.h: ... here.
1631         * common/vec.h: Remove #ifndef GDBSERVER conditional inclusion of
1632         gdb_string.h and gdb_assert.h.
1633
1634 2012-08-08  Yao Qi  <yao@codesourcery.com>
1635
1636         * tic6x-tdep.c (tic6x_register_to_value): Remove.
1637         (tic6x_value_to_register): Likewise.
1638         (tic6x_gdbarch_init): Don't call set_gdbarch_register_to_value
1639         and set_gdbarch_value_to_register.
1640
1641 2012-08-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
1642             Jean-Marc Saffroy  <saffroy@gmail.com>
1643
1644         PR 11804
1645         * defs.h (find_memory_region_ftype): New comment.  New arg modified.
1646         * fbsd-nat.c (fbsd_find_memory_regions): Add the passed modified value.
1647         * gcore.c (gcore_create_callback): New function comment.  Add modified
1648         parameter.  Only write modified regions.  Set SEC_READONLY exactly
1649         according to MODIFIED.
1650         (objfile_find_memory_regions): Ignore separate debug info files.  Ass
1651         the passed modified value to FUNC.
1652         * gnu-nat.c (gnu_find_memory_regions): Add the passed modified value.
1653         * linux-tdep.c (linux_find_memory_regions): Try to reads smaps file
1654         first.  New variables modified and has_anonymous.  Parse the lines of
1655         smaps file.  Add the passed MODIFIED value to FUNC.
1656         * procfs.c (find_memory_regions_callback): Add the passed modified
1657         value.
1658
1659 2012-08-06  Tom Tromey  <tromey@redhat.com>
1660
1661         * dwarf2-frame.c (clear_pointer_cleanup): New function.
1662         (dwarf2_frame_cache): Use it.
1663         * frame-unwind.h (frame_sniffer_ftype): Document prologue
1664         cache initialization constraint.
1665
1666 2012-08-06  Tom Tromey  <tromey@redhat.com>
1667
1668         PR python/14386:
1669         * varobj.c (update_dynamic_varobj_children): Don't call
1670         PyIter_Check.
1671
1672 2012-08-06  Tom Tromey  <tromey@redhat.com>
1673
1674         PR cli/14392:
1675         * cli/cli-cmds.c (list_command): Filter 'sals_end'.
1676
1677 2012-08-06  Nathaniel Flath  <flat0103@gmail.com>
1678
1679         * NEWS: New entry for 'cd' default parameters.
1680         * cli/cli-cmds.c (cd_command): Replace error_no_arg by DIR assignment.
1681
1682 2012-08-03  Tom Tromey  <tromey@redhat.com>
1683
1684         * dwarf2-frame.c (dwarf2_frame_cache): Call do_cleanups before
1685         return.
1686
1687 2012-08-02  Ulrich Weigand  <ulrich.weigand@linaro.org>
1688
1689         * inf-child.c (inf_child_fileio_pwrite): If pwrite fails, fall back
1690         to attempting lseek/write.
1691         (inf_child_fileio_pread): Likewise for pread.
1692
1693 2012-08-02  Yao Qi  <yao@codesourcery.com>
1694
1695         * dwarf2loc.c (entry_values_debug): Add 'unsigned'.
1696         (_initialize_dwarf2loc): Call add_setshow_zuinteger_cmd instead of
1697         add_setshow_zinteger_cmd.
1698         * dwarf2loc.h: Update the declaration of 'entry_values_debug'.
1699         * dwarf2read.c (dwarf2_die_debug): Add 'unsigned'.
1700         (_initialize_dwarf2_read): Call add_setshow_zuinteger_cmd
1701         instead of add_setshow_zinteger_cmd.
1702         * darwin-nat.c (dwarwin_debug_flag): Add 'unsigned'.
1703         (_initialize_darwin_inferior): Call add_setshow_zuinteger_cmd
1704         instead of add_setshow_zinteger_cmd.
1705         * frame.c (frame_debug): Add 'unsigned'.
1706         (_intialize_frame): Call add_setshow_zuinteger_cmd instead of
1707         add_setshow_zinteger_cmd.
1708         * frame.h: Update the declaration of 'frame_debug'.
1709         * gdbtypes.c (overload_debug): Add 'unsigned'.
1710         (_initialize_gdbtypes): Call add_setshow_zuinteger_cmd instead of
1711         add_setshow_zinteger_cmd.
1712         * inferior.h: Update declaration of 'debug_infrun'.
1713         * infrun.c (debug_infrun): Add 'unsigned'.
1714         (_initialize_infrun): Call add_setshow_zuinteger_cmd instead of
1715         add_setshow_zinteger_cmd.
1716         * jit.c (jit_debug): Add 'unsigned'.
1717         (_initialize_jit): Call add_setshow_zuinteger_cmd instead of
1718         add_setshow_zinteger_cmd.
1719         * linux-nat.c (debug_linux_nat): Add 'unsigned'.
1720         (_initialize_linux_nat): Call add_setshow_zuinteger_cmd
1721         instead of add_setshow_zinteger_cmd.
1722         * linux-thread-db.c (libthread_db_debug): Add 'unsigned'.
1723         (_initialize_thread_db): Call add_setshow_zuinteger_cmd instead of
1724         add_setshow_zinteger_cmd.
1725         * machoread.c (mach_o_debug_level): Add 'unsigned'.
1726         (_initialize_machoread): Call add_setshow_zuinteger_cmd
1727         instead of add_setshow_zinteger_cmd.
1728         * mi/mi-cmd-var.c: Update the declaration of 'varobjdebug'.
1729         * microblaze-tdep.c (microblaze_debug_flag): Add 'unsigned'.
1730         (_initialize_microblaze_tdep): Call add_setshow_zuinteger_cmd
1731         intead of add_setshow_zinteger_cmd.
1732         * mips-tdep.c (mips_debug): Add 'unsigned'.
1733         (_initialize_mips_tdep): Call add_setshow_zuinteger_cmd
1734         instead of add_setshow_zinteger_cmd.
1735         * monitor.c (monitor_debug): Add 'unsigned'.
1736         (_initialize_remote_monitors): Call add_setshow_zuinteger_cmd instead of
1737         add_setshow_zinteger_cmd.
1738         * observer.c (observer_debug): Add 'unsigned'.
1739         (_initialize_observer): Call add_setshow_zuinteger_cmd instead of
1740         add_setshow_zinteger_cmd.
1741         * parse.c (expressiondebug): Add 'unsigned'.
1742         (_initialize_parse): Call add_setshow_zuinteger_cmd instead of
1743         add_setshow_zinteger_cmd.
1744         * record.c (record_debug): Add 'unsigned'.
1745         (_initialize_record): Call add_setshow_zuinteger_cmd instead of
1746         add_setshow_zinteger_cmd.
1747         * record.h: Update the declaration of 'record_debug'.
1748         * stap-probe.c (stap_expression_debug): Add 'unsigned'.
1749         (_initialize_stap_probe): Call add_setshow_zuinteger_cmd instead of
1750         add_setshow_zinteger_cmd.
1751         * serial.c (global_serial_debug_p): Add 'unsigned'.
1752         (_initialize_serial): Call add_setshow_zuinteger_cmd instead of
1753         add_setshow_zinteger_cmd.
1754         * solib-dsbt.c (solib_dsbt_debug): Add 'unsigned'.
1755         (_initialize_dsbt_solib): Call add_setshow_zuinteger_cmd instead of
1756         add_setshow_zinteger_cmd.
1757         * solib-frv.c (solib_frv_debug): Add 'unsigned'.
1758         (_initialize_frv_solib): Call add_setshow_zuinteger_cmd instead of
1759         add_setshow_zinteger_cmd.
1760         * target.c (targetdebug): Add 'unsigned'.
1761         (initialize_targets): Call add_setshow_zuinteger_cmd instead of
1762         add_setshow_zinteger_cmd.
1763         * valops.c (overload_debug): Add 'unsigned'.
1764         * varobj.c (varobjdebug): Add 'unsigned'.
1765         (_initialize_varobj): Call add_setshow_zuinteger_cmd instead of
1766         add_setshow_zinteger_cmd.
1767         * xtensa-tdep.c (xtensa_debug_level): Add 'unsigned'.
1768         (_initialize_xtensa_tdep): Call add_setshow_zuinteger_cmd
1769         instead of add_setshow_zinteger_cmd.
1770
1771         * arch-utils.h: Remove the declaration of 'gdbarch_debug'.
1772         * gdbarch.sh (gdbarch_debug): Add 'unsigned'.
1773         (extern void _initialize_gdbarch): Call add_setshow_zuinteger_cmd
1774         instead of add_setshow_zinteger_cmd.
1775         * gdbarch.c, gdbarch.h: Re-generated.
1776
1777 2012-08-02  Yao Qi  <yao@codesourcery.com>
1778
1779         * nto-tdep.c: Don't include cli/cli-decode.h and
1780         cli/cli-cmds.h.
1781         (_initialize_nto_tdep): Remove.
1782         * nto-tdep.h (struct nto_target_ops) <internal_debugging>:
1783         Remove field.
1784         Remove macro nto_internal_debugging.
1785
1786 2012-08-01  Richard Henderson  <rth@redhat.com>
1787
1788         * configure.tgt (m32c-*-*) [gdb_target_obs]: Remove prologue-value.o.
1789         (mep-*-*) [gdb_target_obs]: Likewise.
1790
1791 2012-07-31  Andreas Schwab  <schwab@linux-m68k.org>
1792
1793         * ppc-linux-tdep.c (ppc_linux_init_abi): Register
1794         linux_get_siginfo_type.
1795
1796 2012-07-31  Jan Kratochvil  <jan.kratochvil@redhat.com>
1797
1798         * infcall.c (call_function_by_hand): Move BP_ADDR comment to
1799         AT_ENTRY_POINT.
1800         (call_function_by_hand) <ON_STACK>: Call write_memory with
1801         gdbarch_breakpoint_from_pc, if possible.
1802         (call_function_by_hand) <AT_ENTRY_POINT>: The BP_ADDR comment is moved
1803         here.
1804
1805 2012-07-31  Yao Qi  <yao@codesourcery.com>
1806
1807         * tracepoint.c: Add 'static' for some variables.
1808
1809 2012-07-31  Yao Qi  <yao@codesourcery.com>
1810
1811         * go32-nat.c: Declare _initialize_go32_nat.
1812         * ser-go32.c: Declare _initialize_ser_dos.
1813         * top.c (do_chdir_cleanup): Add 'static'.
1814
1815 2012-07-30  Keith Seitz  <keiths@redhat.com>
1816
1817         * linespec.c (linespec_lex_number): A number followed
1818         by quotes is a valid number, too.
1819
1820 2012-07-30  Tom Tromey  <tromey@redhat.com>
1821
1822         * remote-sim.c (gdb_os_poll_quit): Don't check immediate_quit.
1823
1824 2012-07-30  Ulrich Weigand  <ulrich.weigand@linaro.org>
1825
1826         * arm-linux-nat.c (arm_linux_hw_breakpoint_initialize): Do not
1827         attempt to 4-byte-align HW breakpoint addresses for Thumb.
1828
1829 2012-07-30  Andrew Burgess  <aburgess@broadcom.com>
1830
1831         * varobj.c (varobj_invalidate_iter): All varobj must be marked as
1832         invalid or reevaluated to prevent prevent references to possibly
1833         delete'd type objects being left in the varobj.
1834
1835 2012-07-27  Tom Tromey  <tromey@redhat.com>
1836             Jan Kratochvil  <jan.kratochvil@redhat.com>
1837
1838         * copying.awk: Print buffer-read-only and vi ro markers.
1839         * copying.c: Rebuild.
1840         * gdbarch.sh (copyright): Print buffer-read-only and vi ro markers.
1841         * gdbarch.c, gdbarch.h: Rebuild.
1842         * target-descriptions.c (maint_print_c_tdesc_cmd): Print
1843         buffer-read-only and vi ro markers.
1844         * features/arm-with-iwmmxt.c: Rebuild.
1845         * features/arm-with-m-fpa-layout.c: Rebuild.
1846         * features/arm-with-m-vfp-d16.c: Rebuild.
1847         * features/arm-with-m.c: Rebuild.
1848         * features/arm-with-neon.c: Rebuild.
1849         * features/arm-with-vfpv2.c: Rebuild.
1850         * features/arm-with-vfpv3.c: Rebuild.
1851         * features/i386/amd64-avx-linux.c: Rebuild.
1852         * features/i386/amd64-avx.c: Rebuild.
1853         * features/i386/amd64-linux.c: Rebuild.
1854         * features/i386/amd64.c: Rebuild.
1855         * features/i386/i386-avx-linux.c: Rebuild.
1856         * features/i386/i386-avx.c: Rebuild.
1857         * features/i386/i386-linux.c: Rebuild.
1858         * features/i386/i386-mmx-linux.c: Rebuild.
1859         * features/i386/i386-mmx.c: Rebuild.
1860         * features/i386/i386.c: Rebuild.
1861         * features/i386/x32-avx-linux.c: Rebuild.
1862         * features/i386/x32-avx.c: Rebuild.
1863         * features/i386/x32-linux.c: Rebuild.
1864         * features/i386/x32.c: Rebuild.
1865         * features/mips-dsp-linux.c: Rebuild.
1866         * features/mips-linux.c: Rebuild.
1867         * features/mips64-dsp-linux.c: Rebuild.
1868         * features/mips64-linux.c: Rebuild.
1869         * features/rs6000/powerpc-32.c: Rebuild.
1870         * features/rs6000/powerpc-32l.c: Rebuild.
1871         * features/rs6000/powerpc-403.c: Rebuild.
1872         * features/rs6000/powerpc-403gc.c: Rebuild.
1873         * features/rs6000/powerpc-405.c: Rebuild.
1874         * features/rs6000/powerpc-505.c: Rebuild.
1875         * features/rs6000/powerpc-601.c: Rebuild.
1876         * features/rs6000/powerpc-602.c: Rebuild.
1877         * features/rs6000/powerpc-603.c: Rebuild.
1878         * features/rs6000/powerpc-604.c: Rebuild.
1879         * features/rs6000/powerpc-64.c: Rebuild.
1880         * features/rs6000/powerpc-64l.c: Rebuild.
1881         * features/rs6000/powerpc-7400.c: Rebuild.
1882         * features/rs6000/powerpc-750.c: Rebuild.
1883         * features/rs6000/powerpc-860.c: Rebuild.
1884         * features/rs6000/powerpc-altivec32.c: Rebuild.
1885         * features/rs6000/powerpc-altivec32l.c: Rebuild.
1886         * features/rs6000/powerpc-altivec64.c: Rebuild.
1887         * features/rs6000/powerpc-altivec64l.c: Rebuild.
1888         * features/rs6000/powerpc-cell32l.c: Rebuild.
1889         * features/rs6000/powerpc-cell64l.c: Rebuild.
1890         * features/rs6000/powerpc-e500.c: Rebuild.
1891         * features/rs6000/powerpc-e500l.c: Rebuild.
1892         * features/rs6000/powerpc-isa205-32l.c: Rebuild.
1893         * features/rs6000/powerpc-isa205-64l.c: Rebuild.
1894         * features/rs6000/powerpc-isa205-altivec32l.c: Rebuild.
1895         * features/rs6000/powerpc-isa205-altivec64l.c: Rebuild.
1896         * features/rs6000/powerpc-isa205-vsx32l.c: Rebuild.
1897         * features/rs6000/powerpc-isa205-vsx64l.c: Rebuild.
1898         * features/rs6000/powerpc-vsx32.c: Rebuild.
1899         * features/rs6000/powerpc-vsx32l.c: Rebuild.
1900         * features/rs6000/powerpc-vsx64.c: Rebuild.
1901         * features/rs6000/powerpc-vsx64l.c: Rebuild.
1902         * features/rs6000/rs6000.c: Rebuild.
1903         * features/s390-linux32.c: Rebuild.
1904         * features/s390-linux32v1.c: Rebuild.
1905         * features/s390-linux32v2.c: Rebuild.
1906         * features/s390-linux64.c: Rebuild.
1907         * features/s390-linux64v1.c: Rebuild.
1908         * features/s390-linux64v2.c: Rebuild.
1909         * features/s390x-linux64.c: Rebuild.
1910         * features/s390x-linux64v1.c: Rebuild.
1911         * features/s390x-linux64v2.c: Rebuild.
1912         * features/tic6x-c62x-linux.c: Rebuild.
1913         * features/tic6x-c62x.c: Rebuild.
1914         * features/tic6x-c64x-linux.c: Rebuild.
1915         * features/tic6x-c64x.c: Rebuild.
1916         * features/tic6x-c64xp-linux.c: Rebuild.
1917         * features/tic6x-c64xp.c: Rebuild.
1918
1919 2012-07-27  Tom Tromey  <tromey@redhat.com>
1920
1921         * c-exp.y (classify_name): Avoid assignment in condition.
1922
1923 2012-07-27  Roland Schwingel  <roland.schwingel@onevision.com>
1924
1925         * amd64-windows-tdep.c: Include "frame.h".
1926         (amd64_windows_skip_trampoline_code): New function.
1927         (amd64_windows_init_abi): Add trampoline registration.
1928
1929 2012-07-27  Yao Qi  <yao@codesourcery.com>
1930
1931         * tracepoint.c (cur_traceframe_number): Remove.
1932         (set_tfile_traceframe): Remove.
1933         (tfile_trace_find, tfile_fetch_registers): Update callers.
1934         (tfile_xfer_partial, tfile_get_trace_state_variable_value): Likewise.
1935         (tfile_open, tfile_trace_find): Likewise.
1936
1937 2012-07-27  Yao Qi  <yao@codesourcery.com>
1938
1939         * thread.c (switch_to_thread): Don't call registers_changed.
1940
1941 2012-07-26  Tom Tromey  <tromey@redhat.com>
1942
1943         * Makefile.in (SFILES): Remove objc-exp.y.
1944         (YYFILES): Remove objc-exp.c.
1945         (YYOBJ): Remove objc-exp.o.
1946         (local-maintainer-clean): Don't mention objc-exp.c.
1947         * c-exp.y: Include objc-lang.h.
1948         (%union) <class>: New field.
1949         (NSSTRING, SELECTOR, CLASSNAME, OBJC_LBRAC): New tokens.
1950         (exp): Clone subscript production for OBJC_LBRAC.  Add various
1951         Objective C productions.
1952         (msglist, msgarglist, msgarg): New productions.
1953         (array_mod, func_mod, operator): Clone productions for
1954         OBJC_LBRAC.
1955         (parse_string_or_char): Handle '@' strings.
1956         (lex_one_token): Return OBJC_LBRAC.  Recognize @selector.
1957         (classify_name): Check la_name_of_this.  Recognize ObjC class
1958         names.
1959         * objc-exp.y: Remove.
1960         * objc-lang.c (objc_language_defn): Use c_parse, c_error.
1961         * objc-lang.h (objc_parse, objc_error): Don't declare.
1962
1963 2012-07-26  Markus Metzger  <markus.t.metzger@intel.com>
1964
1965         * python/py-inferior.c (infpy_threads): Call update_thread_list ().
1966
1967 2012-07-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
1968
1969         * auto-load.c (auto_load_info_scripts): Remove immediate_quit increment
1970         and decrement.
1971
1972 2012-07-26  Tom Tromey  <tromey@redhat.com>
1973
1974         * copying.c: Rebuild.
1975         * copying.awk: Don't use immediate_quit.  Use 'no_set_class', not
1976         'no_class'.
1977
1978 2012-07-26  Tom Tromey  <tromey@redhat.com>
1979
1980         * symmisc.c (print_symbol_bcache_statistics): Use QUIT, not
1981         immediate_quit.
1982         (print_objfile_statistics): Likewise.
1983         (maintenance_print_symbols): Likewise.
1984         (maintenance_print_msymbols): Likewise.
1985         (maintenance_print_objfiles): Likewise.
1986         * psymtab.c (print_partial_symbols): Call QUIT.
1987         (maintenance_print_psymbols): Likewise.  Don't modify
1988         immediate_quit.
1989         * copying.c (show_copying_command): Don't modify immediate_quit.
1990         (show_warranty_command): Likewise.
1991         * cli/cli-cmds.c (show_version): Don't modify immediate_quit.
1992
1993 2012-07-26  Keith Seitz  <keiths@redhat.com>
1994
1995         * linespec.c (linespec_lexer_lex_number): The input
1996         is also a valid number if the next character is a comma
1997         or colon.
1998
1999 2012-07-26  Joel Brobecker  <brobecker@adacore.com>
2000
2001         * NEWS: Document new --enable-libmcheck/--disable-libmcheck
2002         configure options.
2003
2004 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2005
2006         * machoread.c: Include gdb_bfd.h.
2007
2008 2012-07-26  Tristan Gingold  <gingold@adacore.com>
2009
2010         * dwarf2loc.c (locexpr_describe_location_piece): Use uint64_t for
2011         offset.
2012
2013 2012-07-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
2014
2015         * dwarf2loc.c (dwarf2_evaluate_loc_desc_full): Expand parameter
2016         SIZE to size_t.
2017         (dwarf2_evaluate_loc_desc): Likewise.
2018         (dwarf2_loc_desc_needs_frame): Likewise.
2019         (locexpr_describe_location_1): Likewise.
2020         * dwarf2loc.h (struct dwarf2_locexpr_baton): Make SIZE as
2021         size_t.
2022         (struct dwarf2_loclist_baton): Likewise.
2023         * dwarf2read.c (struct dwarf_block): Likewise.
2024         (dump_die_shallow): Use pulongest to print dwarf_block.size.
2025         (decode_locdesc): Expand SIZE and I to size_t.
2026
2027 2012-07-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
2028
2029         * contrib/cc-with-tweaks.sh: Put into comment path gdb/contrib/.
2030
2031 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2032
2033         * doublest.c (convert_doublest_to_floatformat): If the exponent
2034         is too small, treat the value as zero.  If the exponent is too
2035         large, treat the value as infinity.
2036
2037 2012-07-25  Joel Brobecker  <brobecker@adacore.com>
2038
2039         * configure.ac: Add --enable-lmcheck configure option.
2040         * configure: Regenerate.
2041
2042 2012-07-25  Tom Tromey  <tromey@redhat.com>
2043
2044         * NEWS: Mention maint info bfds.
2045         * gdb_bfd.c (all_bfds): New global.
2046         (gdb_bfd_ref, gdb_bfd_unref): Update all_bfds.
2047         (print_one_bfd, maintenance_info_bfds, _initialize_gdb_bfd):
2048         New functions.
2049
2050 2012-07-25  Ralf Corsépius  <ralf.corsepius@rtems.org>
2051
2052         * configure.tgt: Add v850*-*-rtems*.
2053
2054 2012-07-25  Tom Tromey  <tromey@redhat.com>
2055
2056         * macrotab.c (macro_bcache_str): Remove cast.
2057
2058 2012-07-25  Hui Zhu  <hui_zhu@mentor.com>
2059
2060         * linespec.c (linespec_lexer_lex_number): Update comments,
2061         change the return and add check to make sure the input is
2062         the decimal numbers.
2063         (linespec_lexer_lex_one): If linespec_lexer_lex_number return
2064         false, call linespec_lexer_lex_string.
2065
2066 2012-07-24  Tom Tromey  <tromey@redhat.com>
2067
2068         * symfile.c (symbol_file_add): Don't open BFD twice.
2069
2070 2012-07-24  Marc Khouzam  <marc.khouzam@ericsson.com>
2071
2072         * breakpoint.c (create_breakpoint): Store condition for pending
2073         breakpoints.
2074
2075 2012-07-24  Andreas Schwab  <schwab@linux-m68k.org>
2076
2077         * m68k-tdep.c (m68k_reg_struct_return_p): Accept complex types.
2078         (m68k_return_value): Handle complex types like structures.
2079         (m68k_svr4_return_value): Likewise.
2080
2081 2012-07-24  Marcus Shawcroft  <marcus.shawcroft@arm.com>
2082
2083         * gdb_bfd.c (zlib_decompress_section) <!HAVE_ZLIB_H>: Adjust
2084         parameters to bfd_get_section_name.
2085
2086 2012-07-24  Yao Qi  <yao@codesourcery.com>
2087
2088         * cli/cli-setshow.c: Handle case 'var_uinteger'
2089         and 'var_zuninteger' together.  Handle case 'var_integer' and
2090         'var_zinteger' together.
2091
2092 2012-07-23  Keith Seitz  <keiths@redhat.com>
2093
2094         * linespec.c (convert_linespec_to_sal): Don't add
2095         any symbols to the result vector if symbol_to_sal
2096         returns zero.
2097
2098 2012-07-23  Keith Seitz  <keiths@redhat.com>
2099
2100         * linespec.c (decode_objc): Record the function name
2101         in the linespec.
2102
2103 2012-07-23  Tom Tromey  <tromey@redhat.com>
2104
2105         * rs6000-nat.c (add_vmap): Rewrite archive loop.  Fix reference
2106         counting.
2107         * exec.c (exec_close_1): Unconditionally release vmap's BFD.
2108         (map_vmap): Acquire a reference to the BFD.
2109
2110 2012-07-23  Siddhesh Poyarekar  <siddhesh@redhat.com>
2111
2112         * p-valprint.c (pascal_object_print_value): Replace potentially
2113         unsafe alloca with xmalloc/xfree.
2114         * valops.c (search_struct_method): Likewise.
2115
2116 2012-07-23  Tom Tromey  <tromey@redhat.com>
2117
2118         * solib-svr4.c (enable_break): Update.
2119         * bfd-target.h (target_bfd_reopen): Update documentation.
2120
2121 2012-07-23  Tom Tromey  <tromey@redhat.com>
2122
2123         * symfile.c (separate_debug_file_exists): Update.
2124         (gdb_bfd_open_maybe_remote): Rename from bfd_open_maybe_remote.
2125         (reread_symbols): Update.
2126         * elfread.c (build_id_verify): Update.
2127         * symfile.h (gdb_bfd_open_maybe_remote): Rename from
2128         bfd_open_maybe_remote.
2129
2130 2012-07-23  Tom Tromey  <tromey@redhat.com>
2131
2132         * gdb_bfd.c (gdb_bfd_ref, gdb_bfd_unref): Fix comment.
2133
2134 2012-07-23  Tom Tromey  <tromey@redhat.com>
2135
2136         * coffread.c (coff_symfile_read): Make a cleanup for 'debugfile'
2137         and 'abfd'.
2138         * elfread.c (elf_symfile_read): Make a cleanup for 'debugfile'
2139         and 'abfd'.
2140         * jit.c (jit_bfd_try_read_symtab): Make a cleanup for 'nbfd'.
2141         * machoread.c (macho_add_oso_symfile): Make a cleanup for
2142         'abfd'.
2143         (macho_symfile_read): Make a cleanup for 'dsym_bfd'.
2144         * objfiles.c (allocate_objfile): Acquire a new reference.
2145         * rs6000-nat.c (add_vmap): Don't acquire a BFD reference.
2146         * solib.c (solib_read_symbols): Don't acquire a BFD reference.
2147         * spu-linux-nat.c (spu_symbol_file_add_from_memory): Make
2148         a cleanup for 'nbfd'.
2149         * symfile-mem.c (symbol_file_add_from_memory): Make a cleanup
2150         for 'nbfd'.
2151         * symfile.c (symbol_file_add_with_addrs_or_offsets): Don't
2152         make a cleanup for 'abfd'.
2153         (symbol_file_add): Make a BFD cleanup.
2154
2155 2012-07-23  Tom Tromey  <tromey@redhat.com>
2156
2157         * cli/cli-dump.c (bfd_openr_with_cleanup): Use gdb_bfd_openr.
2158         (bfd_openw_with_cleanup): Use gdb_bfd_openw.
2159         * corelow.c (core_open): Use gdb_bfd_fopen.
2160         * dsrec.c (load_srec): Use gdb_bfd_openr.
2161         * exec.c (exec_file_attach): Use gdb_bfd_fopen.
2162         * gcore.c (gcore_memory_sections): Use gdb_bfd_openw.
2163         * gdb_bfd.c (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2164         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2165         (gdb_bfd_fdopenr): New functions.
2166         * gdb_bfd.h (gdb_bfd_fopen, gdb_bfd_openr, gdb_bfd_openw)
2167         (gdb_bfd_openr_iovec, gdb_bfd_openr_next_archived_file)
2168         (gdb_bfd_fdopenr): Declare.
2169         * jit.c (bfd_open_from_target_memory): Use gdb_bfd_openr_iovec.
2170         * m32-rom.c (m32r_load, m32r_upload_command): Use gdb_bfd_openr.
2171         * machoread.c (macho_symfile_read_all_oso): Use gdb_bfd_openr,
2172         gdb_bfd_openr_next_archived_file.
2173         (macho_check_dsym): Use gdb_bfd_openr.
2174         (macho_add_oso_symfile): Don't call gdb_bfd_stash_filename.
2175         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_fdopenr.
2176         * remote-m32r-sdi.c (m32r_load): Use gdb_bfd_openr.
2177         * remote-mips.c (mips_load_srec, pmon_load_fast): Use
2178         gdb_bfd_openr.
2179         * remote.c (remote_bfd_open): Use gdb_bfd_openr_iovec.
2180         * rs6000-nat.c (add_vmap): Use gdb_bfd_openr, gdb_bfd_fdopenr,
2181         gdb_bfd_openr_next_archived_file.
2182         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2183         Use gdb_bfd_openr.
2184         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
2185         gdb_bfd_openr.
2186         * solib-spu.c (spu_bfd_fopen): Use gdb_bfd_openr_iovec.
2187         * solib.c (solib_bfd_fopen): Use gdb_bfd_fopen.
2188         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_openr_iovec.
2189         * symfile.c (bfd_open_maybe_remote): Use gdb_bfd_openr.
2190         (symfile_bfd_open): Use gdb_bfd_fopen.
2191         (generic_load): Use gdb_bfd_openr.
2192         * windows-nat.c (windows_make_so): Use gdb_bfd_openr.
2193
2194 2012-07-23  Tom Tromey  <tromey@redhat.com>
2195
2196         * bfd-target.c (target_bfd_reopen): Update.
2197         * cli/cli-dump.c (bfd_openr_with_cleanup)
2198         (bfd_openw_with_cleanup): Update.
2199         * corelow.c (core_open): Update.
2200         * dsrec.c (load_srec): Update.
2201         * exec.c (exec_file_attach): Update.
2202         * gcore.c (create_gcore_bfd): Update.
2203         * gdb_bfd.c (gdb_bfd_ref): Return void.
2204         (gdb_bfd_open): Update.
2205         * gdb_bfd.h (gdb_bfd_ref): Return void.
2206         Update comments.
2207         * jit.c (jit_bfd_try_read_symtab): Update.
2208         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2209         * machoread.c (macho_symfile_read_all_oso): Update.
2210         (macho_check_dsym): Update.
2211         * procfs.c (insert_dbx_link_bpt_in_file): Update.
2212         * remote-m32r-sdi.c (m32r_load): Update.
2213         * remote-mips.c (mips_load_srec, pmon_load_fast): Update.
2214         * rs6000-nat.c (add_vmap): Update.
2215         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2216         Update.
2217         * solib-pa64.c (pa64_solib_create_inferior_hook): Update.
2218         * solib-spu.c (spu_bfd_open): Update.
2219         * solib.c (solib_bfd_fopen, solib_read_symbols): Update.
2220         * spu-linux-nat.c (spu_bfd_open): Update.
2221         * symfile.c (bfd_open_maybe_remote, symfile_bfd_open)
2222         (generic_load): Update.
2223         * windows-nat.c (windows_make_so): Update.
2224
2225 2012-07-22  Siddhesh Poyarekar  <siddhesh@redhat.com>
2226
2227         * sh-tdep.c (sh_treat_as_flt_p): Remove unused variable LEN.
2228
2229 2012-07-20  Jeff Kenton  <jkenton@tilera.com>
2230
2231         * tilegx-linux-tdep.c (tilegx_linux_sigframe_init): Fix
2232         SIGTRAMP_FRAME unwinding.
2233
2234 2012-07-20  Doug Evans  <dje@google.com>
2235
2236         * NEWS: Document new options "set/show use-deprecated-index-sections",
2237         and delete reference to --use-deprecated-index-sections.
2238         * symfile.h (use_deprecated_index_sections): Delete.
2239         * dwarf2read.c (use_deprecated_index_sections): Make static.
2240         (read_index_from_section): Update wording of how to load
2241         deprecated index sections.
2242         (_initialize_dwarf2_read): New options
2243         "set/show use-deprecated-index-sections".
2244         * main.c (captured_main): Delete --use-deprecated-index-sections.
2245
2246 2012-07-20  Pedro Alves  <palves@redhat.com>
2247
2248         PR threads/11692
2249         PR gdb/12203
2250
2251         * infrun.c (handle_inferior_event) <new thread>: Don't special
2252         case minus_one_ptid.
2253         <TARGET_WAITKIND_SPURIOUS>: Ditto.
2254         * linux-thread-db.c (thread_get_info_callback): Don't return early
2255         if the thread is zombie.
2256         (thread_from_lwp): Change return type to void.  Rewrite stale
2257         comment.
2258         (attach_thread): Don't return early if the thread is zombie,
2259         instead set its "dying" flag.
2260         (thread_db_wait): Don't return TARGET_WAITKIND_SPURIOUS anymore.
2261         (find_new_threads_callback): Don't return early if the thread is
2262         zombie.
2263
2264 2012-07-20  Pedro Alves  <palves@redhat.com>
2265
2266         * linux-nat.c (linux_nat_wait): Dump the passed in target options.
2267         * target.c (target_wait): Likewise.
2268         (str_comma_list_concat_elem, do_option, target_options_to_string):
2269         New functions.
2270         * target.h (target_options_to_string): Declare.
2271
2272 2012-07-20  Jan Kratochvil <jan.kratochvil@redhat.com>
2273             Tom Tromey  <tromey@redhat.com>
2274
2275         * dwarf2read.c (dwarf_decode_macros)
2276         <DW_MACRO_GNU_define_indirect_alt, DW_MACRO_GNU_undef_indirect_alt,
2277         DW_MACRO_GNU_transparent_include_alt>: New cases.
2278         (dwarf_decode_macro_bytes) <DW_MACRO_GNU_define_indirect,
2279         DW_MACRO_GNU_undef_indirect>: Examine 'section_is_dwz'.
2280
2281 2012-07-20  Tom Tromey  <tromey@redhat.com>
2282
2283         * dwarf2read.c (try_open_dwo_file): Don't call
2284         gdb_bfd_stash_filename.
2285
2286 2012-07-20  Pedro Alves  <palves@redhat.com>
2287
2288         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2289         (i386_record_lea_modrm, i386_record_push, i386_record_floats)
2290         (i386_process_record): Tweak description comments.
2291
2292 2012-07-20  Pedro Alves  <palves@redhat.com>
2293
2294         * i386-tdep.c (i386_record_modrm, i386_record_lea_modrm_addr)
2295         (i386_process_record): Use record_read_memory.
2296         * record.c (record_read_memory): New function.
2297         (record_arch_list_add_mem, record_exec_insn): Use
2298         record_read_memory.
2299         * record.h (record_read_memory): Declare.
2300
2301 2012-07-20  Yao Qi  <yao@codesourcery.com>
2302
2303         * cli/cli-setshow.c (do_setshow_command): Don't check pointer is
2304         NULL for xfree.
2305
2306 2012-07-19  Pedro Alves  <palves@redhat.com>
2307
2308         * record.c (record_resume): Ask the target beneath to report all
2309         signals.
2310
2311 2012-07-19  Doug Evans  <dje@google.com>
2312
2313         * dwarf2read.c (dwarf2_ranges_read): Ignore ranges starting at zero if
2314         there's no section at address zero.
2315         (dwarf2_record_block_ranges): Ditto.
2316
2317 2012-07-19  Yao Qi  <yao@codesourcery.com>
2318
2319         * command.h, remote.c: Fix a typo in comment.
2320
2321 2012-07-19  Tom Tromey  <tromey@redhat.com>
2322
2323         PR exp/13206:
2324         * ax-gdb.c (gen_expr) <OP_TYPEOF, OP_DECLTYPE>: New cases.
2325         * breakpoint.c (watchpoint_exp_is_const) <OP_TYPEOF,
2326         OP_DECLTYPE>: New cases.
2327         * c-exp.y (TYPEOF, DECLTYPE): New tokens.
2328         (type_exp): Add new productions.
2329         (ident_tokens): Add __typeof__, typeof, __typeof, __decltype,
2330         and decltype.
2331         * eval.c (evaluate_subexp_standard) <OP_TYPEOF, OP_DECLTYPE>:
2332         New case.
2333         * expprint.c (dump_subexp_body_standard) <OP_TYPEOF,
2334         OP_DECLTYPE>: New case.
2335         * parse.c (operator_length_standard) <OP_TYPEOF, OP_DECLTYPE>:
2336         New case.
2337         * std-operator.def (OP_TYPEOF, OP_DECLTYPE): New constants.
2338         * varobj.c (varobj_create): Handle OP_TYPEOF, OP_DECLTYPE.
2339
2340 2012-07-19  Tom Tromey  <tromey@redhat.com>
2341
2342         * c-exp.y (enum token_flags): New.
2343         (struct token) <cxx_only>: Remove.
2344         <flags>: New field.
2345         (tokentab3, tokentab2, ident_tokens): Update.
2346         (lex_one_token): Update.  Handle FLAG_SHADOW.
2347
2348 2012-07-19  Tom Tromey  <tromey@redhat.com>
2349
2350         * ax-gdb.c (gen_expr): Handle UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE.
2351         * breakpoint.c (watchpoint_exp_is_const): Handle UNOP_CAST_TYPE,
2352         UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.
2353         * c-exp.y (exp): Emit UNOP_MEMVAL_TYPE, UNOP_CAST_TYPE.  Update
2354         for changes to UNOP_REINTERPRET_CAST, UNOP_DYNAMIC_CAST.  Use
2355         type_exp production where appropriate.
2356         * eval.c (evaluate_subexp_standard) <UNOP_CAST_TYPE>: New case.
2357         <UNOP_DYNAMIC_CAST, UNOP_REINTERPRET_CAST>: Update.
2358         <UNOP_MEMVAL_TYPE>: New case.
2359         (evaluate_subexp_for_address) <UNOP_MEMVAL_TYPE>: New case.
2360         (evaluate_subexp_for_sizeof) <UNOP_MEMVAL_TYPE>: New case.
2361         * expprint.c (print_subexp_standard) <UNOP_CAST_TYPE>: New case.
2362         <UNOP_MEMVAL_TYPE>: New case.
2363         (dump_subexp_body_standard) <UNOP_DYNAMIC_CAST,
2364         UNOP_REINTERPRET_CAST>: Update.
2365         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2366         * parse.c (operator_length_standard) <UNOP_DYNAMIC_CAST,
2367         UNOP_REINTERPRET_CAST>: Update.
2368         <UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE>: New cases.
2369         * stack.c (return_command): Also check for UNOP_CAST_TYPE.
2370         * std-operator.def (UNOP_CAST_TYPE, UNOP_MEMVAL_TYPE): New
2371         constants.
2372
2373 2012-07-19  Yao Qi  <yao@codesourcery.com>
2374             Jan Kratochvil <jan.kratochvil@redhat.com>
2375
2376         * cli/cli-setshow.c (do_setshow_command): Handle case 'var_filename'
2377         and case 'var_optional_filename' together.
2378         * infcmd.c (_initialize_infcmd): Call add_setshow_string_noescape_cmd
2379         instead of add_setshow_optional_filename_cmd for setshow command
2380         'args'.  Set completer for 'set args'.
2381
2382 2012-07-18  Doug Evans  <dje@google.com>
2383
2384         * common/gdb_vecs.h: Moved here from ./gdb_vecs.h.
2385         * common/gdb_vecs.c: New file, contents from utils.c.
2386         * common/host-defs.h: New file, contents from defs.h.
2387         * utils.h: New file, contents from defs.h.
2388         * defs.h: Move all declarations of objects defined in utils.c
2389         to utils.h (except QUIT() and related).
2390         #include "utils.h", "host-defs.h".
2391         * probe.h (probe_p): Move here from gdb_vecs.h.
2392         * symfile.c: #include "probe.h" instead of "gdb_vecs.h".
2393         * utils.c (free_char_ptr_vec): Moved to common/gdb_vecs.c.
2394         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): Ditto.
2395         * Makefile.in (SFILES): Add common/gdb_vecs.c.
2396         (HFILES_NO_SRCDIR): Add common/gdb_vecs.h, common/host-defs.h, utils.h.
2397         (COMMON_OBS): Add gdb_vecs.o.
2398         (gdb_vecs.o): New rule.
2399
2400 2012-07-18  Keith Seitz  <keiths@redhat.com>
2401
2402         * linespec.c (add_sal_to_sals): Add LITERAL_CANONICAL
2403         parameter.  If non-zero, use SYMNAME as the canonical name
2404         for the SaL.
2405         Update all callers.
2406         (convert_linespec_to_sals): Use add_sal_to_sals for
2407         expressions, too.
2408         (decode_line_full): No need to "fill in missing canonical names"
2409         anymore. Simply make cleanups for the allocated names.
2410
2411 2012-07-18  Keith Seitz  <keiths@redhat.com>
2412
2413         * linespec.c (struct linespec): Constify expression,
2414         source_filename, function_name, and label_name.
2415         (symbol_not_found_error): Make all parameters const.
2416         (linespec_parser_delete): No need to check for NULL
2417         when using xfree. Cast const char * to char * for xfree.
2418
2419 2012-07-18  Keith Seitz  <keiths@redhat.com>
2420
2421         * breakpoint.c (invalid_thread_id_error): New function.
2422         (find_condition_and_thread): Use invalid_thread_id_error.
2423         (watch_command_1): Likewise.
2424
2425 2012-07-18  Tom Tromey  <tromey@redhat.com>
2426
2427         * cc-with-index.sh, cc-with-dwz.sh: Remove.
2428         * contrib/cc-with-tweaks.sh: New file.
2429
2430 2012-07-18  Tom Tromey  <tromey@redhat.com>
2431
2432         * dwarf2read.c (struct dwz_file) <gdb_index>: New field.
2433         (locate_dwz_sections): Recognize .gdb_index.
2434         (create_cus_from_index_list): New function.
2435         (create_cus_from_index): Use it.  Handle .dwz data.
2436         (read_index_from_section): New function, extracted from
2437         dwarf2_read_index.
2438         (dwarf2_read_index): Use it.  Read .gdb_index from dwz file,
2439         if needed.
2440
2441 2012-07-18  Tom Tromey  <tromey@redhat.com>
2442
2443         * dwarf2read.c (struct dwarf2_per_objfile) <dwz_file>: New field.
2444         (struct dwarf2_per_cu_data) <length>: No longer bitfield.
2445         <is_dwz>: New field.
2446         (struct dwz_file): New.
2447         (struct partial_die_info) <is_dwz, spec_is_dwz>: New fields.
2448         (locate_dwz_sections, dwarf2_get_dwz_file)
2449         (get_abbrev_section_for_cu): New functions.
2450         (error_check_comp_unit_head, read_and_check_comp_unit_head)
2451         (read_and_check_type_unit_head): Add abbrev_section argument.
2452         (create_debug_types_hash_table): Update.
2453         (init_cutu_and_read_dies): Use proper abbrev section.
2454         (init_cutu_and_read_dies_no_follow): Likewise.
2455         (set_partial_user): Do nothing if PST==NULL.
2456         (read_comp_units_from_section): New function.
2457         (create_all_comp_units): Use it.
2458         (scan_partial_symbols, partial_die_parent_scope): Update.
2459         (skip_one_die): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2460         (process_imported_unit_die, read_partial_die): Handle .dwz files.
2461         (find_partial_die): Add offset_in_dwz argument.  Update.
2462         (guess_partial_die_structure_name, fixup_partial_die): Update.
2463         (read_attribute_value): Handle DW_FORM_GNU_ref_alt,
2464         DW_FORM_GNU_strp_alt.
2465         (read_indirect_string_from_dwz): New function.
2466         (dwarf2_const_value_attr): Handle DW_FORM_GNU_strp_alt.
2467         (dump_die_shallow): Handle DW_FORM_GNU_ref_alt, DW_FORM_GNU_strp_alt.
2468         (is_ref_attr): Handle DW_FORM_GNU_ref_alt.
2469         (follow_die_offset): Add offset_in_dwz argument.
2470         (follow_die_ref, dwarf2_fetch_die_location_block): Update.
2471         (skip_form_bytes): Handle DW_FORM_GNU_strp_alt.
2472         (dwarf_decode_macro_bytes): Add section_is_dwz argument.
2473         Handle new macro forms.
2474         (dwarf_decode_macros): Update.
2475         (dwarf2_find_containing_comp_unit): Add offset_in_dwz argument.
2476         (dwarf2_per_objfile_free): Unref dwz_bfd, if it exists
2477         (lookup_die_type): Handle DW_FORM_GNU_ref_alt.
2478         (create_debug_types_hash_table): Use correct abbrev section.
2479         (get_debug_line_section): New function.
2480         (dwarf_decode_line_header, dwarf_decode_lines_1): Use it.
2481         (process_full_comp_unit): Pass 'required' argument to
2482         end_symtab_get_static_block.
2483         * buildsym.h (end_symtab_get_static_block): Update.
2484         * buildsym.c (end_symtab_get_static_block): Add 'required'
2485         argument.
2486         (end_symtab, end_expandable_symtab): Update.
2487
2488 2012-07-18  Tom Tromey  <tromey@redhat.com>
2489
2490         * dwarf2read.c: Don't include zlib.h or sys/mman.h.
2491         (pagesize): Remove.
2492         (struct dwarf2_section_info) <map_addr, map_len>: Remove.
2493         (zlib_decompress_section): Remove.
2494         (dwarf2_read_section): Use gdb_bfd_map_section.
2495         (munmap_section_buffer): Remove.
2496         (free_dwo_file, dwarf2_per_objfile_free): Don't use
2497         munmap_section_buffer.
2498         * gdb_bfd.c: Include zlib.h, sys/mman.h.
2499         (struct gdb_bfd_section_data): New.
2500         (free_one_bfd_section): New function.
2501         (gdb_bfd_close_or_warn): Use free_one_bfd_section.
2502         (get_section_descriptor, zlib_decompress_section)
2503         (gdb_bfd_map_section): New functions.
2504         * gdb_bfd.h (gdb_bfd_map_section): Declare.
2505
2506 2012-07-18  Tom Tromey  <tromey@redhat.com>
2507
2508         * dwarf2read.c (try_open_dwo_file): use gdb_bfd_open.
2509
2510 2012-07-18  Tom Tromey  <tromey@redhat.com>
2511
2512         * gdb_bfd.c (struct gdb_bfd_data): New.
2513         (gdb_bfd_cache): New global.
2514         (struct gdb_bfd_cache_search): New.
2515         (hash_bfd, eq_bfd, gdb_bfd_open): New functions.
2516         (gdb_bfd_ref, gdb_bfd_unref): Use gdb_bfd_data.
2517         * gdb_bfd.h (gdb_bfd_open): Declare.
2518
2519 2012-07-18  Tom Tromey  <tromey@redhat.com>
2520
2521         * utils.c (make_cleanup_bfd_unref): Rename from
2522         make_cleanup_bfd_close.
2523         * defs.h (make_cleanup_bfd_unref): Rename from
2524         make_cleanup_bfd_close.
2525         * cli/cli-dump.c (bfd_openr_with_cleanup): Update.
2526         (bfd_openw_with_cleanup): Update.
2527         * corelow.c (core_open): Update.
2528         * dsrec.c (load_srec): Update.
2529         * m32r-rom.c (m32r_load, m32r_upload_command): Update.
2530         * remote-m32r-sdi.c (m32r_load): Update.
2531         * remote-mips.c (mips_load_srec): Update.
2532         (pmon_load_fast): Update.
2533         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2534         Update.
2535         (darwin_bfd_open): Update.
2536         * solib.c (solib_bfd_fopen): Update.
2537         * symfile-mem.c (symbol_file_add_from_memory): Update.
2538         * symfile.c (symbol_file_add_with_addrs_or_offsets): Update.
2539         (symfile_bfd_open): Update.
2540         (generic_load): Update.
2541
2542 2012-07-18  Tom Tromey  <tromey@redhat.com>
2543
2544         * remote-mips.c (mips_load_srec): Use make_cleanup_bfd_close.
2545         (pmon_load_fast): Likewise.
2546         * m32r-rom.c (m32r_load): Use make_cleanup_bfd_close.
2547         (m32r_upload_command): Likewise.
2548         * dsrec.c (load_srec): Use make_cleanup_bfd_close.
2549         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2550         Use make_cleanup_bfd_close.
2551
2552 2012-07-18  Tom Tromey  <tromey@redhat.com>
2553
2554         * symfile.c (symfile_bfd_open): Don't copy name.  Call
2555         gdb_bfd_stash_filename.
2556         (load_command): Open the new BFD before freeing the old.
2557         (bfd_open_maybe_remote): Call gdb_bfd_stash_filename.
2558         * symfile-mem.c (symbol_file_add_from_memory): Don't copy name.
2559         Call gdb_bfd_stash_filename.
2560         * spu-linux-nat.c (spu_bfd_open): Don't copy name.
2561         * solib-spu.c (spu_bfd_fopen): Don't copy name.  Call
2562         gdb_bfd_stash_filename.
2563         * solib-darwin.c (darwin_solib_get_all_image_info_addr_at_init):
2564         Free found_pathname.
2565         * rs6000-nat.c (add_vmap): Don't copy filename.  Call
2566         gdb_bfd_stash_filename.
2567         * remote.c (remote_bfd_open): Call gdb_bfd_stash_filename.
2568         * machoread.c (macho_add_oso_symfile): Call
2569         gdb_bfd_stash_filename.
2570         (macho_symfile_read_all_oso): Arrange to free archive_name.  Call
2571         gdb_bfd_stash_filename.
2572         (macho_check_dsym): Don't copy filename.  Call
2573         gdb_bfd_stash_filename.
2574         * jit.c (bfd_open_from_target_memory): Don't copy the filename.
2575         * gdb_bfd.c (gdb_bfd_stash_filename): New function.
2576         * gdb_bfd.h (gdb_bfd_stash_filename): Declare.
2577         * gcore.c (create_gcore_bfd): Call gdb_bfd_stash_filename.
2578         * exec.c (exec_close): Don't free the BFD's filename.
2579         (exec_file_attach): Don't copy the filename.  Call
2580         gdb_bfd_stash_filename.
2581         * corelow.c (core_close): Don't free the BFD's filename.
2582         (core_open): Call gdb_bfd_stash_filename.
2583         * corefile.c (reopen_exec_file): Remove #if 0 code.
2584         * solib.c (solib_bfd_fopen): Call gdb_bfd_stash_filename.  Free
2585         pathname.
2586         * dwarf2read.c (try_open_dwo_file): Call gdb_bfd_stash_filename.
2587
2588 2012-07-18  Tom Tromey  <tromey@redhat.com>
2589
2590         * dwarf2read.c (try_open_dwo_file): Use gdb_bfd_ref and
2591         gdb_bfd_unref.
2592         (free_dwo_file): Use gdb_bfd_unref.
2593         * cli/cli-dump.c: Include gdb_bfd.h.
2594         (bfd_openw_with_cleanup): Use gdb_bfd_ref.
2595         (bfd_openr_with_cleanup): Likewise.
2596         * windows-nat.c (windows_make_so): Use gdb_bfd_ref,
2597         gdb_bfd_unref.
2598         * utils.c: Include gdb_bfd.h.
2599         (do_bfd_close_cleanup): Use gdb_bfd_unref.
2600         * symfile.c: Include gdb_bfd.h.
2601         (separate_debug_file_exists): Use gdb_bfd_unref.
2602         (bfd_open_maybe_remote): Use gdb_bfd_ref.
2603         (symfile_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2604         (generic_load): Use gdb_bfd_ref.
2605         (reread_symbols): Use gdb_bfd_unref.
2606         * symfile-mem.c: Include gdb_bfd.h.
2607         (symbol_file_add_from_memory): Use make_cleanup_bfd_close.
2608         * spu-linux-nat.c (spu_bfd_open): Use gdb_bfd_ref, gdb_bfd_unref.
2609         * solib.c: Include gdb_bfd.h.
2610         (solib_bfd_fopen): Use gdb_bfd_ref.
2611         (solib_bfd_open): Use gdb_bfd_unref.
2612         (free_so_symbols): Use gdb_bfd_unref.
2613         (reload_shared_libraries_1): Use gdb_bfd_unref.
2614         * solib-spu.c: Include gdb_bfd.h.
2615         (spu_bfd_fopen): Use gdb_bfd_ref, gdb_bfd_unref.
2616         * solib-pa64.c (pa64_solib_create_inferior_hook): Use gdb_bfd_ref,
2617         gdb_bfd_unref.
2618         * solib-frv.c: Include gdb_bfd.h.
2619         (enable_break2): Use gdb_bfd_unref.
2620         * solib-dsbt.c: Include gdb_bfd.h.
2621         (enable_break2): Use gdb_bfd_unref.
2622         * solib-darwin.c: Include gdb_bfd.h.
2623         (darwin_solib_get_all_image_info_addr_at_init): Use gdb_bfd_ref,
2624         gdb_bfd_unref.
2625         (darwin_bfd_open): Use gdb_bfd_unref.
2626         * rs6000-nat.c (add_vmap): Use gdb_bfd_ref, gdb_bfd_unref.
2627         * remote-mips.c: Include gdb_bfd.h.
2628         (mips_load_srec): Use gdb_bfd_ref.
2629         (pmon_load_fast): Use gdb_bfd_ref.
2630         * remote-m32r-sdi.c: Include gdb_bfd.h.
2631         (m32r_load): Use gdb_bfd_ref.
2632         * record.c: Include gdb_bfd.h.
2633         (record_save_cleanups): Use gdb_bfd_unref.
2634         (cmd_record_save): Use gdb_bfd_unref.
2635         * procfs.c (insert_dbx_link_bpt_in_file): Use gdb_bfd_ref,
2636         gdb_bfd_unref.
2637         * objfiles.h (gdb_bfd_close_or_warn): Remove.
2638         (gdb_bfd_ref, gdb_bfd_unref): Move to gdb_bfd.h.
2639         * objfiles.c: Include gdb_bfd.h.
2640         (free_objfile): Use gdb_bfd_unref.
2641         (gdb_bfd_close_or_warn, gdb_bfd_ref, gdb_bfd_unref): Move to
2642         gdb_bfd.c.
2643         * machoread.c (macho_add_oso_symfile): Use gdb_bfd_unref.
2644         (macho_symfile_read_all_oso): Use gdb_bfd_ref, gdb_bfd_unref.
2645         (macho_check_dsym): Likewise.
2646         * m32r-rom.c: Include gdb_bfd.h.
2647         (m32r_load): Use gdb_bfd_ref.
2648         (m32r_upload_command): Use gdb_bfd_ref.
2649         * jit.c: Include gdb_bfd.h.
2650         (jit_bfd_try_read_symtab): Use gdb_bfd_ref, gdb_bfd_unref.
2651         * gdb_bfd.h: New file.
2652         * gdb_bfd.c: New file.
2653         * gcore.c: Include gdb_bfd.h.
2654         (create_gcore_bfd): Use gdb_bfd_ref.
2655         (do_bfd_delete_cleanup): Use gdb_bfd_unref.
2656         (gcore_command): Use gdb_bfd_unref.
2657         * exec.c: Include gdb_bfd.h.
2658         (exec_close): Use gdb_bfd_unref.
2659         (exec_close_1): Use gdb_bfd_unref.
2660         (exec_file_attach): Use gdb_bfd_ref.
2661         * elfread.c: Include gdb_bfd.h.
2662         (build_id_verify): Use gdb_bfd_unref.
2663         * dsrec.c: Include gdb_bfd.h.
2664         (load_srec): Use gdb_bfd_ref.
2665         * corelow.c: Include gdb_bfd.h.
2666         (core_close): Use gdb_bfd_unref.
2667         (core_open): Use gdb_bfd_ref.
2668         * bfd-target.c: Include gdb_bfd.h.
2669         (target_bfd_xclose): Use gdb_bfd_unref.
2670         (target_bfd_reopen): Use gdb_bfd_ref.
2671         * Makefile.in (SFILES): Add gdb_bfd.c.
2672         (HFILES_NO_SRCDIR): Add gdb_bfd.h.
2673         (COMMON_OBS): Add gdb_bfd.o.
2674
2675 2012-07-18  Keith Seitz  <keiths@redhat.com>
2676
2677         * breakpoint.c (find_condition_and_thread): Initialize
2678         TASK and REST.
2679         (create_breakpiont): find_condition_and_thread will now
2680         initialize COND_STRING, THREAD, and REST (and TASK).
2681         (addr_string_to_sals): Likewise.
2682
2683 2012-07-18  Pedro Alves  <palves@redhat.com>
2684
2685         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_NO_HISTORY>:
2686         Pull the single step breakpoints out of the target.
2687
2688 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2689
2690         * probe.c (probe_safe_evaluate_at_pc): Rename variable `n_probes'.
2691         * stap-probe.c (compile_probe_arg): Likewise.
2692
2693 2012-07-18  Sergio Durigan Junior  <sergiodj@redhat.com>
2694
2695         * elfread.c (elf_get_probe_argument_count): Remove `objfile' argument.
2696         (elf_compile_to_ax): Likewise.
2697         * infrun.c (insert_exception_resume_from_probe): Likewise.
2698         (check_exception_resume): Remove `objfile' variable.
2699         * probe.c (find_probe_by_pc): Remove `objfile' argument.
2700         (struct probe_and_objfile, probe_and_objfile_s): Delete.
2701         (collect_probes): Adjust return value to `VEC (probe_p) *'.
2702         (compare_entries): Rename to...
2703         (compare_probes): ...this.  Adjust function to work with
2704         `struct probe *'.  Rename variables `ea' and `eb' to `pa' and `pb'
2705         respectively.
2706         (gen_ui_out_table_header_info): Adjust `probes' argument to be
2707         `VEC (probe_p) *'.
2708         (print_ui_out_info): Adjust argument to be `struct probe *'.
2709         (info_probes_for_ops): Adjust internal computations to use
2710         `VEC (probe_p) *'.
2711         (probe_safe_evaluate_at_pc): Refactor to not pass `objfile' anymore.
2712         * probe.h (struct probe_ops) <get_probe_argument_count, compile_to_ax,
2713         gen_info_probes_table_values>: Remove `objfile' argument.
2714         (struct probe) <objfile>: New field.
2715         (find_probe_by_pc): Remove `objfile' argument.
2716         * stap-probe.c (stap_parse_probe_arguments): Likewise.
2717         (stap_get_probe_argument_count): Likewise.
2718         (stap_get_arg): Likewise.
2719         (stap_evaluate_probe_argument): Likewise.
2720         (stap_compile_to_ax): Likewise.
2721         (compile_probe_arg): Refactor not to pass `objfile' anymore.
2722         (handle_stap_probe): Fill `objfile' field from `struct probe'.
2723         (stap_gen_info_probes_table_header): Remove `objfile' argument.
2724         * symfile.h (struct sym_probe_fns) <sym_evaluate_probe_argument,
2725         sym_compile_to_ax>: Likewise.
2726
2727 2012-07-18  Terry Guo  <terry.guo@arm.com>
2728
2729         PR 14329
2730         * defs.h (GDB_MI_MSG_WIDTH): New.
2731         * ser_base (ser_base_read_error_fd): New function.
2732         (do_ser_base_readchar): Poll error file descriptor as well as
2733         standard output.
2734         (generic_readchar): Refactor error handling.
2735
2736 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2737
2738         * NEWS: Create a new section for the next release branch.
2739         Rename the section of the current branch, now that it has
2740         been cut.
2741
2742 2012-07-18  Joel Brobecker  <brobecker@adacore.com>
2743
2744         GDB 7.5 branch created (branch timestamp: 2012-07-18 03:22 UTC)
2745         * version.in: Bump version to 7.5.50.20120718-cvs.
2746
2747 2012-07-17  Keith Seitz  <keiths@redhat.com>
2748
2749         * linespec.c (linespec_parse_line_offset): Make parameter
2750         const.
2751
2752 2012-07-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
2753
2754         PR 11914
2755         * f-valprint.c (info_common_command): New variable frame_id.
2756         Reinitialize FI form FRAME_ID after each print_variable_and_value.
2757         * printcmd.c (print_variable_and_value): Extend function comment.
2758         Add comment for invalidated FRAME.
2759         * stack.c (backtrace_command_1): New variable frame_id.  Reinitialize
2760         FI form FRAME_ID after each print_frame_local_vars.
2761         (struct print_variable_and_value_data): Change frame to frame_id.
2762         (do_print_variable_and_value): New variable frame, initialize it from
2763         p->frame_id.  Add comment for invalidated FRAME.
2764         (print_frame_local_vars, print_frame_arg_vars): New function comment.
2765         Update CB_DATA.FRAME to CB_DATA.FRAME_ID initialization.  Add comment
2766         for invalidated FRAME.
2767
2768 2012-07-16  Marc Khouzam  <marc.khouzam@ericsson.com>
2769             Pedro Alves  <palves@redhat.com>
2770
2771         * linux-nat.c (linux_nat_detach): Don't unregister from the event
2772         loop.
2773
2774 2012-07-16  Tom Tromey  <tromey@redhat.com>
2775
2776         * jv-typeprint.c (c_type_print_varspec_suffix): Don't declare.
2777
2778 2012-07-15  Doug Evans  <dje@google.com>
2779
2780         * dwarf2read.c (stmt_list_hash): New struct.
2781         (type_unit_group): Embed "per_cu" member, remove pointer.
2782         New union member "t", move member "tus" into it, all uses updated.
2783         New member "hash", replaces member "line_offset, all uses updated.
2784         (quick_file_names): Replace member "offset" with "hash", all uses
2785         updated.
2786         (hash_stmt_list_entry, eq_stmt_list_entry): New functions.
2787         (hash_file_name_entry, eq_file_name_entry): Call them.
2788         (hash_type_unit_group, eq_type_unit_group): Ditto.
2789         (dw2_get_cu, dw2_get_primary_cu): Replace assert with a better one.
2790         (dw2_get_file_names_reader): Fix file name table calculation for TUs.
2791         (dw2_get_file_names): Update.
2792         (create_type_unit_group): Replace "per_cu" arg with "cu".
2793         All callers updated.  Fix "quick" (.gdb_index) handling.
2794         (get_type_unit_group): Replace "per_cu" arg with "cu".
2795         All callers updated.
2796         (build_type_unit_groups): Don't reset tu_stats.
2797
2798         * symtab.c (filename_seen_cache): Delete members "tab_alloc_size",
2799         "tab_cur_size".  Change member "tab" to be a htab_t.
2800         (create_filename_seen_cache): Update.
2801         (clear_filename_seen_cache, delete_filename_seen_cache): Update.
2802         (filename_seen): Update.
2803
2804 2012-07-13  Doug Evans  <dje@google.com>
2805
2806         * symtab.c (filename_seen): Update comment.
2807
2808 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2809             Doug Evans  <dje@google.com>
2810
2811         * buildsym.c (end_symtab_1): Split it to ...
2812         (end_symtab_get_static_block): ... this ...
2813         (end_symtab_from_static_block): ... and this function.
2814         (end_symtab, end_expandable_symtab): Call them.
2815         * buildsym.h (end_symtab_get_static_block)
2816         (end_symtab_from_static_block): New declarations.
2817         * dwarf2read.c (process_full_comp_unit): New variable static_block.
2818         Set its valid CU ranges.
2819
2820 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2821
2822         * dwarf2loc.c (disassemble_dwarf_expression): Handle
2823         DW_OP_GNU_parameter_ref.
2824
2825 2012-07-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
2826
2827         * dwarf2read.c (read_call_site_scope): Do not gdb_assert for invalid
2828         read-in CALL_SITE_PARAMETER_PARAM_OFFSET.
2829
2830 2012-07-13  Doug Evans  <dje@google.com>
2831
2832         * symtab.c (output_source_filename): Delete unnecessary forward decl.
2833         (filename_seen_cache): New struct.
2834         (INITIAL_FILENAME_SEEN_CACHE_SIZE): New macro.
2835         (create_filename_seen_cache): New function.
2836         (clear_filename_seen_cache, delete_filename_seen_cache): New functions.
2837         (filename_seen): Delete arg "first".  New arg "cache".  All callers
2838         updated.
2839         (output_source_filename_data): New struct.
2840         (output_source_filename): Delete arg "first".  New arg "data".
2841         All callers updated.
2842         (sources_info): Delete local "first".  New locals "data", "cleanups".
2843         Rewrite to use filename_seen_cache.
2844         (add_partial_filename_data): Delete member "first".  New member
2845         "filename_seen_cache".  All uses updated.
2846         (make_source_files_completion_list): Rewrite to use
2847         filename_seen_cache.
2848
2849 2012-07-12  Doug Evans  <dje@google.com>
2850
2851         * psymtab.c (map_symbol_filenames_psymtab): Skip shared psymtabs.
2852
2853 2012-07-10  Doug Evans  <dje@google.com>
2854
2855         PR gdb/13498
2856         * dwarf2read.c (dwarf2_per_objfile): New members n_type_unit_groups,
2857         all_type_unit_groups, type_unit_groups, tu_stats.
2858         (dwarf2_per_cu_data): Move "imported_symtabs" into new union "s".
2859         All uses updated.  Add type_unit_group to union "s".
2860         (type_unit_group): New struct.
2861         (IS_TYPE_UNIT_GROUP): New macro.
2862         (abbrev_table): Delete unused member "section".
2863         (dw2_do_instantiate_symtab): Early exit if type_unit_group.
2864         (dw2_get_cu): Assert not used with type_unit_group.
2865         (dw2_get_primary_cu): New function.
2866         (dw2_build_type_unit_groups_reader): New function.
2867         (dw2_build_type_unit_groups): New function.
2868         (dw2_get_file_names): Assert not called on type units.
2869         (dw2_map_symtabs_matching_filename): Call dw2_build_type_unit_groups.
2870         Redo loop to iterate over type unit groups instead of type units.
2871         (dw2_expand_symtabs_matching, dw2_map_symbol_filenames): Ditto.
2872         (read_abbrev_offset): New function.
2873         (init_cutu_and_read_dies): New arg "abbrev_table".  All callers
2874         updated.
2875         (create_partial_symtab): New function.
2876         (process_psymtab_comp_unit_reader): Assert not used with type units.
2877         Call create_partial_symtab.
2878         (process_psymtab_type_unit): Delete.
2879         (hash_type_unit_group, eq_type_unit_group): New functions.
2880         (allocate_type_unit_groups_table): New function.
2881         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB): New macro.
2882         (NO_STMT_LIST_TYPE_UNIT_PSYMTAB_SIZE): New macro.
2883         (create_type_unit_group, get_type_unit_group): New functions.
2884         (tu_abbrev_offset): New struct.
2885         (sort_tu_by_abbrev_offset): New function.
2886         (add_type_unit_group_to_table): New function.
2887         (build_type_unit_groups): New function.
2888         (build_type_psymtabs_reader): New function.
2889         (build_type_psymtab_dependencies): New function.
2890         (build_type_psymtabs): Rewrite.
2891         (scan_partial_symbols): Flag an error if a DW_TAG_imported_unit
2892         is seen in a type unit.
2893         (process_queue): Move symtab expansion debugging printfs here.
2894         Call process_full_type_unit for type units.
2895         (compute_symtab_includes): Assert not called for type units.
2896         (process_cu_includes): Don't call compute_symtab_includes for
2897         type units.
2898         (process_full_type_unit): New function.
2899         (process_imported_unit_die): Flag an error if called for type units.
2900         (handle_DW_AT_stmt_list): Delete arg "want_line_info".  All callers
2901         updated.  Assert not called for type units.
2902         (read_file_scope): Call dwarf2_start_symtab.
2903         (setup_type_unit_groups): New function.
2904         (read_type_unit_scope): Rewrite.
2905         (abbrev_table_read_table): Initialize abbrev_table->offset.
2906         (abbrev_table_free_cleanup): New function.
2907         (dwarf2_start_symtab): New function.
2908         (load_full_type_unit): Assert not called for type unit groups.
2909         * buildsym.c (finish_block_internal): New arg "expandable".
2910         All callers updated.
2911         (start_symtab): Move most contents to ...
2912         (restart_symtab): ... here.  New function.
2913         (reset_symtab_globals): New function.
2914         (end_symtab_1): Renamed from end_symtab.  New arg "expandable".
2915         Call reset_symtab_globals.
2916         (end_symtab, end_expandable_symtab): New functions.
2917         (set_missing_symtab, augment_type_symtab): New functions.
2918         * buildsym.h (end_expandable_symtab): Declare.
2919         (augment_type_symtab, restart_symtab): Declare.
2920         * psympriv.h (struct partial_symtab): New member "anonymous".
2921         * psymtab.c (partial_map_symtabs_matching_filename): Ignore
2922         anonymous psymtabs.
2923         (read_psymtabs_with_filename): Ditto.
2924         (map_symbol_filenames_psymtab, psymtab_to_fullname): Ditto.
2925         (expand_symtabs_matching_via_partial): Ditto.
2926         (dump_psymtab): Update.
2927         * dictionary.c (dict_add_pending): New function.
2928         * dictionary.h (dict_add_pending): Declare.
2929
2930 2012-07-09  Doug Evans  <dje@google.com>
2931
2932         * buildsym.c (start_subfile): Remove unnecessary check for
2933         name == NULL.
2934
2935         * psymtab.c (allocate_psymtab): Use host_address_to_string.
2936
2937         * dwarf2read.c (load_full_type_unit): Simplify.
2938
2939         * dwarf2read.c (dwarf2_per_objfile): Change type of all_type_units
2940         to struct signatured_type **.  All uses updated.
2941
2942         * dwarf2read.c (dwarf2_attr_no_follow): Delete unused arg "cu".
2943         All callers updated.
2944
2945 2012-07-09  Tom Tromey  <tromey@redhat.com>
2946
2947         * c-exp.y (check_parameter_typelist): New function.
2948         (parameter_typelist): Call it.
2949         * eval.c (make_params): Handle '(void)' case.
2950         * gdbtypes.c (lookup_function_type_with_arguments): Handle
2951         '(void)' case.
2952
2953 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2954
2955         * common/linux-ptrace.c: Include gdb_assert.h.
2956         <__i386__> (linux_ptrace_test_ret_to_nx_instr): New declaration.
2957         <__i386__>: Include sys/reg.h, sys/mman.h, signal.h, sys/wait.h and
2958         stdint.h.
2959         (linux_ptrace_test_ret_to_nx, linux_ptrace_init_warnings): New
2960         functions.
2961         * common/linux-ptrace.h (linux_ptrace_init_warnings): New declarations.
2962         * linux-nat.c (linux_child_post_attach)
2963         (linux_child_post_startup_inferior): Call linux_ptrace_init_warnings.
2964
2965 2012-07-07  Jan Kratochvil  <jan.kratochvil@redhat.com>
2966
2967         * linux-thread-db.c (thread_db_find_new_threads_silently): Do not apply
2968         nptl <2.7 bug workaround for core files.
2969
2970 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2971
2972         * linux-nat.c (resume_lwp, linux_nat_resume): Remove LP->SIGINFO
2973         clearing.
2974         (save_siginfo): Remove.
2975         (stop_wait_callback, linux_nat_filter_event): Remove the save_siginfo
2976         call.
2977         (resume_stopped_resumed_lwps): Remove LP->SIGINFO clearing.
2978         (linux_nat_get_siginfo): Use PTRACE_GETSIGINFO.
2979         * linux-nat.h (struct lwp_info): Remove field siginfo.
2980
2981 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2982
2983         Code cleanup for the next patch.
2984         * arm-linux-nat.c (arm_linux_stopped_data_address): Change variable
2985         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2986         call for it.
2987         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
2988         (ia64_linux_stopped_data_address):
2989         * linux-nat.c (linux_nat_get_siginfo): Add parameter siginfo, change
2990         the return value.
2991         * linux-nat.h (linux_nat_get_siginfo): Likewise.
2992         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Change variable
2993         siginfo_p to siginfo, update its users incl. the linux_nat_get_siginfo
2994         call for it.
2995
2996 2012-07-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
2997
2998         PR 14321
2999         * findcmd.c (parse_find_args): New variable pattern_buf_size_need.
3000         Increase buffer sizes to 2x we need, not just 2x of the previous size.
3001
3002 2012-07-06  Tom Tromey  <tromey@redhat.com>
3003
3004         * c-exp.y (DOTDOTDOT): New token.
3005         (func_mod, exp): Use parameter_typelist.
3006         (parameter_typelist): New production.
3007         (tokentab3): Add "..." token.
3008         * eval.c (make_params): Handle varargs.
3009         * gdbtypes.c (lookup_function_type_with_arguments): Handle
3010         varargs.
3011
3012 2012-07-06  Tom Tromey  <tromey@redhat.com>
3013
3014         PR exp/9608:
3015         * c-exp.y (%union) <tvec>: Change type.
3016         (func_mod): Now uses <tvec> type.
3017         (exp): Update for tvec change.
3018         (direct_abs_decl): Push the typelist.
3019         (func_mod): Return a typelist.
3020         (nonempty_typelist): Update for tvec change.
3021         * gdbtypes.c (lookup_function_type_with_arguments): New function.
3022         * gdbtypes.h (lookup_function_type_with_arguments): Declare.
3023         * parse.c (pop_type_list): New function.
3024         (push_typelist): New function.
3025         (follow_types): Handle tp_function_with_arguments.
3026         * parser-defs.h (type_ptr): New typedef.  Define a VEC.
3027         (enum type_pieces) <tp_function_with_arguments>: New constant.
3028         (union type_stack_elt) <typelist_val>: New field.
3029         (push_typelist): Declare.
3030
3031 2012-07-06  Tom Tromey  <tromey@redhat.com>
3032
3033         * c-exp.y (%union) <type_stack>: New field.
3034         (abs_decl, direct_abs_decl): Use <type_stack> type.  Update.
3035         (ptr_operator_ts): New production.
3036         (ptype): Update.
3037         * parse.c (type_stack_reserve): New function.
3038         (check_type_stack_depth): Use it.
3039         (pop_type_stack, append_type_stack, push_type_stack)
3040         (get_type_stack, type_stack_cleanup): New functions.
3041         (follow_types): Handle tp_type_stack.
3042         (_initialize_parse): Simplify initialization.
3043         * parser-defs.h (enum type_pieces) <tp_type_stack>: New
3044         constant.
3045         (union type_stack_elt) <stack_val>: New field.
3046         (get_type_stack, append_type_stack, push_type_stack)
3047         (type_stack_cleanup): Declare.
3048
3049 2012-07-06  Tom Tromey  <tromey@redhat.com>
3050
3051         * parser-defs.h (type_stack, type_stack_size, type_stack_depth):
3052         Remove.
3053         (struct type_stack): New.
3054         * parse.c (type_stack, type_stack_size, type_stack_depth):
3055         Remove.
3056         (type_stack): New global.
3057         (parse_exp_in_context, check_type_stack_depth)
3058         (insert_into_type_stack, insert_type, push_type, push_type_int)
3059         (insert_type_address_space, pop_type, pop_type_int)
3060         (_initialize_parse): Update.
3061
3062 2012-07-06  Tom Tromey  <tromey@redhat.com>
3063
3064         * c-exp.y (func_mod, direct_abs_decl, abs_decl, ptr_operator):
3065         Remove %type.
3066
3067 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3068
3069         * c-lang.c (c_printstr): Remove ununsed variable WIDTH.
3070
3071 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3072             Jan Kratochvil  <jan.kratochvil@redhat.com>
3073
3074         * cp-valprint.c (cp_print_value): Replace potentially unsafe
3075         alloca with xmalloc/xfree.
3076
3077 2012-07-06  Siddhesh Poyarekar  <siddhesh@redhat.com>
3078
3079         * MAINTAINERS (Write After Approval): Add myself to the list.
3080
3081 2012-07-05  Doug Evans  <dje@google.com>
3082
3083         * dwarf2read.c (dw2_expand_symtabs_matching): Fix typo.
3084
3085 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3086
3087         * ax-gdb.c (cli/cli-utils.h): New include.
3088         (linespec.h): Ditto.
3089         (agent_eval_command_one): New function.
3090         (agent_command_1): Ditto.
3091         (agent_command): Call function agent_command_1.
3092         (agent_eval_command): Ditto.
3093         (_initialize_ax_gdb): Change help for "maint agent"
3094         and "maint agent-eval".
3095
3096 2012-07-05  Hui Zhu  <hui_zhu@mentor.com>
3097
3098         * breakpoint.c (check_for_argument): Move to file cli/cli-utils.c.
3099         * cli/cli-utils.c (check_for_argument): New function.
3100         * cli/cli-utils.h (check_for_argument): Ditto.
3101
3102 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3103
3104         * NEWS: Mention x32 ABI support.
3105
3106 2012-07-04  H.J. Lu  <hongjiu.lu@intel.com>
3107
3108         * amd64-tdep.c (amd64_x32_init_abi): Set sp_regnum_from_eax to
3109         AMD64_RSP_REGNUM and pc_regnum_from_eax to AMD64_RIP_REGNUM.
3110
3111         * i386-tdep.c (i386_gdbarch_init): Initialize sp_regnum_from_eax
3112         and pc_regnum_from_eax to -1.  Update SP regnum from
3113         sp_regnum_from_eax and PC regnum from pc_regnum_from_eax if
3114         needed.
3115
3116         * i386-tdep.h (gdbarch_tdep): Add sp_regnum_from_eax and
3117         pc_regnum_from_eax.
3118
3119 2012-07-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
3120
3121         Fix 'warning: parameter has incomplete type' with gcc-3.4.6.
3122         * dwarf2expr.h: Include gdbtypes.h.
3123         (enum call_site_parameter_kind, union call_site_parameter_u): Remove
3124         these forward declarations.
3125         (cu_offset, sect_offset): Move these ...
3126         * gdbtypes.h: Remove include dwarf2expr.h.
3127         (cu_offset, sect_offset): ... here.
3128
3129 2012-07-03  H.J. Lu  <hongjiu.lu@intel.com>
3130
3131         * amd64-linux-tdep.c (linux_sigtramp_code): Renamed to ...
3132         (amd64_linux_sigtramp_code): This.
3133         (amd64_x32_linux_sigtramp_code): New.
3134         (LINUX_SIGTRAMP_LEN): Updated.
3135         (amd64_linux_sigtramp_start): Check x32 sigtramp.
3136
3137 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3138
3139         * linux-thread-db.c (thread_db_new_objfile): Fix comment typos.
3140
3141 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3142
3143         * config.in: Regenerate.
3144         * configure: Regenerate.
3145         * configure.ac: Remove check for gnu/libc-version.h.
3146         * linux-thread-db.c <HAVE_GNU_LIBC_VERSION_H>: Remove include of
3147         gnu/libc-version.h.
3148         (enable_thread_event_reporting) <HAVE_GNU_LIBC_VERSION_H>: Remove
3149         variables libc_version, libc_major and libc_minor.  Replace sscanf by
3150         inferior_has_bug.  Extend the comment.
3151
3152 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3153
3154         * linux-thread-db.c (inferior_has_bug): New function.
3155         (thread_db_find_new_threads_silently): Return boolean as checked by
3156         inferior_has_bug, describe it in the comments.
3157         (try_thread_db_load_1): Move call to thread_db_find_new_threads_silently
3158         earlier.  Abort the initialization if it returned non-zero.
3159         (thread_db_new_objfile): Exclude debug files.
3160         (thread_db_find_new_threads_2): Preinitialize ERR.  Check errors also
3161         if UNTIL_NO_NEW,
3162
3163 2012-07-02  Doug Evans  <dje@google.com>
3164
3165         * dwarf2read.c (maybe_queue_comp_unit): Move definition next to others
3166         related to queue management.
3167
3168         * dwarf2read.c (create_debug_types_hash_table): Use "debug dwarf2-read"
3169         instead of "debug dwarf2-die" in debugging printfs.
3170         (create_debug_info_hash_table_reader): Ditto.
3171         (create_debug_info_hash_table): Ditto.
3172         (init_dwo_file): Ditto.
3173         (init_cutu_and_read_dies): Add debugging printf.
3174         (init_cutu_and_read_dies_no_follow): Ditto.
3175         (process_psymtab_comp_unit_reader): Ditto.
3176
3177 2012-07-02  Stan Shebs  <stan@codesourcery.com>
3178
3179         Add target-side support for dynamic printf.
3180         * NEWS: Mention the additional style.
3181         * breakpoint.h (struct bp_target_info): New fields tcommands, persist.
3182         (struct bp_location): New field cmd_bytecode.
3183         * breakpoint.c: Include format.h.
3184         (disconnected_dprintf): New global.
3185         (parse_cmd_to_aexpr): New function.
3186         (build_target_command_list): New function.
3187         (insert_bp_location): Call it.
3188         (remove_breakpoints_pid): Skip dprintf breakpoints.
3189         (print_one_breakpoint_location): Ditto.
3190         (dprintf_style_agent): New global.
3191         (dprintf_style_enums): Add dprintf_style_agent.
3192         (update_dprintf_command_list): Add agent case.
3193         (agent_printf_command): New function.
3194         (_initialize_breakpoint): Add new commands.
3195         * common/ax.def (printf): New bytecode.
3196         * ax.h (ax_string): Declare.
3197         * ax-gdb.h (gen_printf): Declare.
3198         * ax-gdb.c: Include cli-utils.h, format.h.
3199         (gen_printf): New function.
3200         (maint_agent_print_command): New function.
3201         (_initialize_ax_gdb): Add maint agent-printf command.
3202         * ax-general.c (ax_string): New function.
3203         (ax_print): Add printf disassembly.
3204         * Makefile.in (SFILES): Add format.c
3205         (COMMON_OBS): Add format.o.
3206         * common/format.h: New file.
3207         * common/format.c: New file.
3208         * printcmd.c: Include format.h.
3209         (ui_printf): Call parse_format_string.
3210         * remote.c (remote_state): New field breakpoint_commands.
3211         (PACKET_BreakpointCommands): New enum.
3212         (remote_breakpoint_commands_feature): New function.
3213         (remote_protocol_features): Add new BreakpointCommands entry.
3214         (remote_can_run_breakpoint_commands): New function.
3215         (remote_add_target_side_commands): New function.
3216         (remote_insert_breakpoint): Call it.
3217         (remote_insert_hw_breakpoint): Ditto.
3218         (_initialize_remote): Add new packet configuration for
3219         target-side breakpoint commands.
3220         * target.h (struct target_ops): New field
3221         to_can_run_breakpoint_commands.
3222         (target_can_run_breakpoint_commands): New macro.
3223         * target.c (update_current_target): Handle
3224         to_can_run_breakpoint_commands.
3225
3226 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3227
3228         Execute -ix and -iex only after system and user gdbinit files.
3229         * main.c (captured_main): Move CMDARG_INIT_FILE and CMDARG_INIT_COMMAND
3230         processing down after gdbinit files.
3231
3232 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3233
3234         Add fnmatch-gnu module.
3235         * gnulib/Makefile.in (aclocal_m4_deps): Add new files and remove one.
3236         * gnulib/configure.ac (AC_INIT): Use now import/memmem.c.
3237         * gnulib/aclocal.m4: Regenerate.
3238         * gnulib/config.in: Regenerate.
3239         * gnulib/configure: Regenerate.
3240         * gnulib/import/dummy.c: Remove.
3241         * gnulib/import/Makefile.am: Regenerate.
3242         * gnulib/import/Makefile.in: Likewise.
3243         * gnulib/import/m4/gnulib-cache.m4: Likewise.
3244         * gnulib/import/m4/gnulib-comp.m4: Likewise.
3245         * gnulib/import/alloca.c: New file.
3246         * gnulib/import/alloca.in.h: Likewise.
3247         * gnulib/import/config.charset: Likewise.
3248         * gnulib/import/fnmatch.c: Likewise.
3249         * gnulib/import/fnmatch.in.h: Likewise.
3250         * gnulib/import/fnmatch_loop.c: Likewise.
3251         * gnulib/import/localcharset.c: Likewise.
3252         * gnulib/import/localcharset.h: Likewise.
3253         * gnulib/import/m4/alloca.m4: Likewise.
3254         * gnulib/import/m4/codeset.m4: Likewise.
3255         * gnulib/import/m4/configmake.m4: Likewise.
3256         * gnulib/import/m4/fcntl-o.m4: Likewise.
3257         * gnulib/import/m4/fnmatch.m4: Likewise.
3258         * gnulib/import/m4/glibc21.m4: Likewise.
3259         * gnulib/import/m4/localcharset.m4: Likewise.
3260         * gnulib/import/m4/locale-fr.m4: Likewise.
3261         * gnulib/import/m4/locale-ja.m4: Likewise.
3262         * gnulib/import/m4/locale-zh.m4: Likewise.
3263         * gnulib/import/m4/mbrtowc.m4: Likewise.
3264         * gnulib/import/m4/mbsinit.m4: Likewise.
3265         * gnulib/import/m4/mbsrtowcs.m4: Likewise.
3266         * gnulib/import/m4/mbstate_t.m4: Likewise.
3267         * gnulib/import/m4/stdbool.m4: Likewise.
3268         * gnulib/import/m4/wchar_h.m4: Likewise.
3269         * gnulib/import/m4/wctype_h.m4: Likewise.
3270         * gnulib/import/m4/wint_t.m4: Likewise.
3271         * gnulib/import/mbrtowc.c: Likewise.
3272         * gnulib/import/mbsinit.c: Likewise.
3273         * gnulib/import/mbsrtowcs-impl.h: Likewise.
3274         * gnulib/import/mbsrtowcs-state.c: Likewise.
3275         * gnulib/import/mbsrtowcs.c: Likewise.
3276         * gnulib/import/ref-add.sin: Likewise.
3277         * gnulib/import/ref-del.sin: Likewise.
3278         * gnulib/import/stdbool.in.h: Likewise.
3279         * gnulib/import/streq.h: Likewise.
3280         * gnulib/import/strnlen1.c: Likewise.
3281         * gnulib/import/strnlen1.h: Likewise.
3282         * gnulib/import/verify.h: Likewise.
3283         * gnulib/import/wchar.in.h: Likewise.
3284         * gnulib/import/wctype.in.h: Likewise.
3285
3286 2012-07-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
3287
3288         Support shell wildcards for 'set auto-load safe-path'.
3289         * auto-load.c: Include fnmatch.h.
3290         (filename_is_in_dir): Rename to ...
3291         (filename_is_in_pattern_1, filename_is_in_pattern): ... here and split
3292         it.  Update function comment.  Rename dir_len to pattern_len.  New
3293         variables filename_len, pattern and filename.  Add more DEBUG_AUTO_LOAD
3294         messages.  Use gdb_filename_fnmatch.
3295         (filename_is_in_auto_load_safe_path_vec): Rename variable dir to
3296         pattern.
3297         (_initialize_auto_load): Extend the "set auto-load safe-path" help text.
3298         * defs.h (gdb_filename_fnmatch): New declaration.
3299         * utils.c: Include fnmatch.h.
3300         (gdb_filename_fnmatch): New function.
3301
3302 2012-07-02  Sergio Durigan Junior  <sergiodj@redhat.com>
3303
3304         * breakpoint.c (BREAK_ARGS_HELP): Include help message for the new
3305         `-probe' and `-probe-stap' options.
3306
3307 2012-07-01  Yao Qi  <yao@codesourcery.com>
3308
3309         * breakpoint.c: Removed always_inserted_auto, always_inserted_on,
3310         always_inserted_off, and always_inserted_enums.
3311         Change always_inserted_mode's type to 'enum auto_boolean'.
3312         (show_always_inserted_mode, breakpoint_always_inserted_mode): Update
3313         callers.
3314         (_initialize_breakpoint): Call add_setshow_auto_boolean_cmd instead
3315         of add_setshow_enum_cmd.
3316         * infrun.c: Remove can_use_displaced_stepping_auto,
3317         can_use_displaced_stepping_on, can_use_displaced_stepping_off, and
3318         can_use_displaced_stepping_enum.
3319         Change can_use_displaced_stepping's type to 'enum auto_boolean'.
3320         (show_can_use_displaced_stepping, use_displaced_stepping): Update callers.
3321         (_initialize_infrun): Call add_setshow_auto_boolean_cmd instead of
3322         add_setshow_enum_cmd.
3323
3324 2012-06-30  Doug Evans  <dje@google.com>
3325
3326         * dwarf2read.c (signatured_type): Make "per_cu" member first.
3327         (init_cutu_and_read_dies): Handle rereading a DWO CU while it's
3328         currently being read.  Propagate DW_AT_comp_dir to DWO DIE.
3329
3330 2012-06-29  Doug Evans  <dje@google.com>
3331
3332         * linespec.c: #include "stack.h".
3333         (decode_line_with_current_source): Moved here from symtab.c and
3334         renamed from decode_line_spec.  All callers updated.
3335         (decode_line_with_last_displayed): Moved here from breakpoint.c and
3336         renamed from decode_line_spec_1.  All callers updated.
3337         * linespec.h (decode_line_with_current_source): Move declaration here
3338         from symtab.h and renamed from decode_line_spec.
3339         (decode_line_with_last_displayed): Move declaration here from symtab.h
3340         and renamed from decode_line_spec_1.
3341         * macrocmd.c: #include "linespec.h".
3342         * symtab.c: Remove #include "linespec.h".
3343
3344 2012-06-28  Doug Evans  <dje@google.com>
3345
3346         * dwarf2read.c (get_cu_length): New function.
3347         (offset_in_cu_p, error_check_comp_unit_head): Call it.
3348         (create_debug_types_hash_table): Ditto.
3349         (init_cutu_and_read_dies): Ditto.
3350         (init_cutu_and_read_dies_no_follow): Ditto.
3351
3352         * dwarf2read.c (dwarf2_find_base_address): Move definition.
3353
3354         * dwarf2read.c (ABBREV_HASH_SIZE): Remove enclosing #ifndef/#endif.
3355         (struct abbrev_table): Define.
3356         (dwarf2_cu): Replace members dwarf2_abbrevs, abbrev_obstack with
3357         abbrev_table.
3358         (init_cutu_and_read_dies): Update.
3359         (abbrev_table_alloc_abbrev): New function.  Replaces
3360         dwarf_alloc_abbrev.  All callers updated.
3361         (abbrev_table_add_abbrev): New function.
3362         (abbrev_table_lookup_abbrev): New function.  Replaces
3363         dwarf2_lookup_abbrev.  All callers updated.
3364         (abbrev_table_read_table): New function.  Contents moved here from
3365         dwarf2_read_abbrevs.
3366         (dwarf2_read_abbrevs): Call it.
3367         (abbrev_table_free): New function.
3368         (dwarf2_free_abbrev_table): Call it.
3369
3370 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3371
3372         * osdata.c (info_osdata_command): Filter out "Title" columns
3373         from non-MI uses.
3374         * common/linux-osdata.c (struct osdata_type): Add title field.
3375         (osdata_table): Add titles to each entry.
3376         (linux_command_xfer_osdata): Add a column for title data.
3377
3378 2012-06-28  Stan Shebs  <stan@codesourcery.com>
3379
3380         Make logging work for MI.
3381         * NEWS: Mention it.
3382         * interps.h (interp_set_logging_ftype): New typedef.
3383         (struct interp_procs): New field set_logging_proc.
3384         (current_interp_set_logging): Declare.
3385         * interps.c (current_interp_set_logging): New function.
3386         * cli/cli-logging.c: Include interps.h.
3387         (set_logging_redirect): Call current_interp_set_logging.
3388         (pop_output_files): Ditto.
3389         (handle_redirections): Ditto, plus skip ui-out redirect if MI.
3390         * mi/mi-console.h (mi_console_set_raw): Declare.
3391         * mi/mi-console.c (mi_console_set_raw): New function.
3392         * mi/mi-interp.c (saved_raw_stdout): New global.
3393         (mi_set_logging): New function.
3394         (_initialize_mi_interp): Add it to interp procs.
3395
3396 2012-06-28  Doug Evans  <dje@google.com>
3397
3398         * symtab.c (lookup_symbol_aux_objfile): Use
3399         ALL_OBJFILE_PRIMARY_SYMTABS.
3400
3401         * gdbtypes.c (lookup_typename): Rename local variable "tmp" to "type".
3402
3403 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3404
3405         * common/buffer.c: Include inttypes.h and stdint.h.
3406         (buffer_xml_printf): Use PRId64, PRIu64, PRIx64 and PRIo64.
3407
3408 2012-06-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
3409             Pedro Alves  <palves@redhat.com>
3410
3411         * gdbthread.h (ALL_THREADS): New macro.
3412         (thread_list): Declare.
3413         * infrun.c (handle_inferior_event) <spurious signal>: Don't keep
3414         going, but instead fall through to the stepping handling.
3415         * linux-nat.c (resume_lwp): New parameter 'signo'.  Resume with
3416         the passed in signal.  Adjust debug output.
3417         (resume_callback): Rename to ...
3418         (linux_nat_resume_callback): ... this.  Pass the thread's last
3419         stop signal, if in "pass" state.
3420         (linux_nat_resume): Adjust to rename.
3421         (stop_wait_callback): New assertion.  Don't respawn signals;
3422         instead let the LWP remain with SIGNALLED set.
3423         (linux_nat_wait_1): Remove flushing of pending SIGSTOPs.
3424         * remote.c (append_pending_thread_resumptions): New.
3425         (remote_vcont_resume): Call it.
3426         * target.h (target_resume): Extend comment.
3427
3428 2012-06-28  Iain Sandoe  <iain@codesourcery.com>
3429
3430         * auxv.c (fprint_target_auxv): Handle extended cache data tags.
3431
3432 2012-06-27  Doug Evans  <dje@google.com>
3433
3434         * dwarf2read.c (dwarf2_cu): Add ranges_base.
3435         Delete have_addr_base, unused.  All uses updated.
3436         (init_cutu_and_read_dies): Process DW_AT_GNU_ranges_base.
3437         (dwarf2_get_pc_bounds): Add ranges_base.
3438         (dwarf2_record_block_ranges): Ditto.
3439
3440 2012-06-27  Tom Tromey  <tromey@redhat.com>
3441
3442         PR macros/7961:
3443         * varobj.c (varobj_create): Update.
3444         (varobj_set_value): Update.
3445         * tracepoint.c (validate_actionline): Update.
3446         (encode_actions_1): Update.
3447         * parse.c (parse_exp_1): Add 'pc' argument.
3448         (parse_exp_in_context): Add 'pc' argument.  Change how
3449         expression_context_pc is set.
3450         (parse_expression): Update.
3451         (parse_field_expression): Update.
3452         * expression.h (parse_exp_1): Update.
3453         * eval.c (parse_to_comma_and_eval): Update.
3454         * breakpoint.c (set_breakpoint_condition): Update.
3455         (update_watchpoint): Update.
3456         (init_breakpoint_sal): Update
3457         (find_condition_and_thread): Update.
3458         (watch_command_1): Update.
3459         (update_breakpoint_locations): Update.
3460         * ada-lang.c (ada_read_renaming_var_value): Update.
3461         (create_excep_cond_exprs): Update.
3462
3463 2012-06-27  Doug Evans  <dje@google.com>
3464
3465         * dwarf2read.c (per_cu_header_read_in): Simplify, and handle
3466         type units.
3467
3468 2012-06-26  Doug Evans  <dje@google.com>
3469
3470         * dwarf2read.c (read_and_check_comp_unit_head): Delete unnecessary
3471         prototype.
3472         (error_check_comp_unit_head): New arg abbrev_section.  All callers
3473         updated.
3474         (read_and_check_comp_unit_head): Ditto.
3475         (read_and_check_type_unit_head): Ditto.
3476
3477 2012-06-26  Siva Chandra Reddy  <sivachandra@google.com>
3478
3479         New attribute 'last' for gdb.Symtab_and_line.
3480         * NEWS (Python Scripting): Add entry about the new attribute.
3481         * python/py-symtab.c (salpy_get_last): New function which
3482         implements the get method for the 'last' attribute of
3483         gdb.Symtab_and_line.
3484         (sal_object_getset): Add entry for the 'last' attribute.
3485
3486 2012-06-26  Doug Evans  <dje@google.com>
3487
3488         * dwarf2read.c (dwo_section_names): Add macinfo_dwo, macro_dwo.
3489         (dwo_sections): Add macinfo, macro.
3490         (dwarf2_locate_dwo_sections): Watch for macro sections.
3491         (dwarf_decode_macros): Remove args lh, abfd, section, section_name.
3492         All callers updated.  Handle DWO files.
3493
3494         * NEWS: Mention new options "set debug dwarf2-read" and
3495         "set debug symtab-create".
3496         * dwarf2read.c (dwarf2_read_debug): New static global.
3497         (dwarf2_build_psymtabs_hard): Add debugging printfs.
3498         (process_queue): Ditto.
3499         (process_full_comp_unit): Ditto.
3500         (_initialize_dwarf2_read): Add new option "set debug dwarf2-read".
3501         * elfread.c (elf_symfile_read): Add debugging printf.
3502         * minsyms.c (install_minimal_symbols): Ditto.
3503         * psymtab.c (allocate_psymtab): Ditto.
3504         * symfile.c (allocate_symtab): Ditto.
3505         * symtab.c (symtab_create_debug): New global.
3506         (_initialize_symtab): Add new option "set debug symtab-create".
3507         * symtab.h (symtab_create_debug): Declare.
3508
3509         * dwarf2read.c (lookup_dwo_comp_unit): Enhance comment.
3510         (lookup_dwo_type_unit): Ditto.
3511
3512 2012-06-26  Roland McGrath  <roland@hack.frob.com>
3513             H.J. Lu  <hongjiu.lu@intel.com>
3514
3515         * amd64-linux-nat.c: Include <sys/user.h>.
3516         (ps_get_thread_area): Use PTRACE_PEEKUSER to get fs_base/gs_base
3517         if HAVE_STRUCT_USER_REGS_STRUCT_FS_BASE or
3518         HAVE_STRUCT_USER_REGS_STRUCT_GS_BASE is defined.
3519
3520         * configure.ac: Check if the fs_base and gs_base members of
3521         `struct user_regs_struct' exist.
3522         * config.in: Regenerated.
3523         * configure: Likewise.
3524
3525 2012-06-25  Michael Eager  <eager@eagercon.com>
3526
3527         PR python/14291
3528         * python/python.c (gdbpy_write): Check for interrupted output.
3529
3530 2012-06-25  Greta Yorsh  <greta.yorsh@arm.com>
3531
3532         * arm-tdep.c (arm_in_function_epilogue_p): Recognize POP with a single
3533         register as a stack alignment in ARM mode.
3534
3535 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3536
3537         Update gnulib to GIT commit a39f53ccb70a613e647e1019fb4c63645220267e.
3538         * gnulib/config.in: Regenerate.
3539         * gnulib/configure: Likewise.
3540         * gnulib/import/m4/extensions.m4: Update it.
3541         * gnulib/import/m4/gnulib-common.m4: Likewise.
3542         * gnulib/import/m4/memmem.m4: Likewise.
3543         * gnulib/import/m4/mmap-anon.m4: Likewise.
3544         * gnulib/import/m4/multiarch.m4: Likewise.
3545         * gnulib/import/stdint.in.h: Likewise.
3546
3547 2012-06-24  Yao Qi  <yao@codesourcery.com>
3548
3549         * corefile.c (write_memory_with_notification): New.
3550         * gdbcore.h: Declare write_memory_with_notification.
3551         * ada-lang.c (ada_value_assign): Replace 'write_memory' and
3552         'observer_notify_memory_changed' with 'write_memory_with_notification'.
3553         * valops.c (value_assign): Likewise.
3554         * python/py-inferior.c (infpy_write_memory): Call
3555         'write_memory_with_notification'.
3556
3557 2012-06-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
3558
3559         * cc-with-index.sh: Use also -ex "set auto-load no".
3560
3561 2012-06-23  Doug Evans  <dje@google.com>
3562
3563         PR 14125
3564         * NEWS: Document additions to .gdb_index.
3565         * dwarf2read.c: #include "gdb/gdb-index.h".
3566         (DW2_GDB_INDEX_SYMBOL_STATIC_SET_VALUE): New macro.
3567         (DW2_GDB_INDEX_SYMBOL_KIND_SET_VALUE): New macro.
3568         (DW2_GDB_INDEX_CU_SET_VALUE): New macro.
3569         (dwarf2_read_index): Recognize version 7.
3570         (dw2_do_expand_symtabs_matching): New args want_specific_block,
3571         block_kind, domain): All callers updated.
3572         (dw2_find_symbol_file): Handle new index CU values.
3573         (dw2_expand_symtabs_matching): Match symbol kind if requested.
3574         (add_index_entry): New args is_static, kind.  All callers updated.
3575         (offset_type_compare, uniquify_cu_indices): New functions
3576         (symbol_kind): New function.
3577         (write_psymtabs_to_index): Remove duplicate CU values.
3578         (write_psymtabs_to_index): Write .gdb_index version 7.
3579
3580 2012-06-22  Joel Brobecker  <brobecker@adacore.com>
3581
3582         * configure.ac (build_warnings): Add -Wdeclaration-after-statement.
3583         * configure: Regenerate.
3584
3585 2012-06-20  Yao Qi  <yao@codesourcery.com>
3586
3587         * python/py-inferior.c: Update comments of infpy_read_memory
3588         and infpy_write_memory.
3589
3590 2012-06-19  Tom Tromey  <tromey@redhat.com>
3591
3592         PR exp/9514:
3593         * parser-defs.h (insert_type, insert_type_address_space): Declare.
3594         (push_type_address_space): Remove.
3595         * parse.c (insert_into_type_stack): New function.
3596         (insert_type): Likewise.
3597         (insert_type_address_space): Rename from push_type_address_space.
3598         Insert tp_space_identifier.
3599         * c-exp.y (ptr_operator): New production.
3600         (abs_decl): Use ptr_operator.
3601         (space_identifier): Call insert_type_address_space.
3602         (ptype): Don't use const_or_volatile_or_space_identifier.
3603         (const_or_volatile_noopt): Call insert_type.
3604         (conversion_type_id, conversion_declarator): New productions.
3605         (operator): Use conversion_type_id.
3606
3607 2012-06-18  Doug Evans  <dje@google.com>
3608
3609         * symtab.h (minimal_symbol): New member created_by_gdb.
3610         * elfread.c (elf_symtab_read): Set created_by_gdb for @plt minsym
3611         created by gdb.
3612         * symtab.c (lookup_symbol_in_objfile_from_linkage_name): New function.
3613         (search_symbols): Call it instead of lookup_symbol.
3614         Skip symbols created by gdb.  Only scan minsyms if nfiles == 0.
3615
3616         * dwarf2expr.c (execute_stack_op): Handle DW_OP_GNU_const_index.
3617         Adjust address for DW_OP_GNU_addr_index.
3618         * dwarf2expr.h (dwarf_expr_context): Update comment.
3619         * dwarf2loc.c (locexpr_describe_location_piece): New arg per_cu,
3620         all callers updated.  Handle TLS vars described with
3621         DW_OP_GNU_const_index.
3622         (disassemble_dwarf_expression): Handle DW_OP_GNU_addr_index
3623         and DW_OP_GNU_const_index.
3624         * dwarf2read.c (decode_locdesc): Handle DW_OP_GNU_addr_index.
3625
3626         * block.c (find_block_in_blockvector): Make explicit the fact that we
3627         ignore GLOBAL_BLOCK.
3628
3629 2012-06-18  Tom Tromey  <tromey@redhat.com>
3630
3631         * c-exp.y (operator): Remove trailing space after "delete" and
3632         "delete[]".
3633
3634 2012-06-18  Mark Kettenis  <kettenis@gnu.org>
3635             Jan Kratochvil  <jan.kratochvil@redhat.com>
3636
3637         Switch i386 and derived targets to ON_STACK.
3638         * amd64-dicos-tdep.c (amd64_dicos_push_dummy_code): Remove.
3639         (amd64_dicos_init_abi): Remove its installment.
3640         * dicos-tdep.c (dicos_init_abi): Remove the
3641         set_gdbarch_call_dummy_location call.  Update the comment here.
3642         * i386-dicos-tdep.c (i386_dicos_push_dummy_code): Remove.
3643         (i386_dicos_init_abi): Remove its installment.
3644         * i386-tdep.c (i386_push_dummy_code): New function.
3645         (i386_gdbarch_init): Call set_gdbarch_call_dummy_location, install
3646         i386_push_dummy_code.
3647
3648 2012-06-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
3649
3650         Remove stale dummy frames.
3651         * breakpoint.c: Include dummy-frame.h.
3652         (longjmp_breakpoint_ops): New variable.
3653         (update_breakpoints_after_exec, breakpoint_init_inferior): Delete also
3654         bp_longjmp_call_dummy.
3655         (bpstat_what, bptype_string, print_one_breakpoint_location)
3656         (init_bp_location): Support bp_longjmp_call_dummy.
3657         (set_longjmp_breakpoint): Use longjmp_breakpoint_ops.  Comment why.
3658         (set_longjmp_breakpoint_for_call_dummy)
3659         (check_longjmp_breakpoint_for_call_dummy, longjmp_bkpt_dtor): New
3660         functions.
3661         (initialize_breakpoint_ops): Initialize longjmp_breakpoint_ops.
3662         * breakpoint.h (enum bptype): New item bp_longjmp_call_dummy.  Delete
3663         FIXME comment and extend the other comment for bp_call_dummy.
3664         (set_longjmp_breakpoint_for_call_dummy)
3665         (check_longjmp_breakpoint_for_call_dummy): New declarations.
3666         * dummy-frame.c: Include gdbthread.h.
3667         (pop_dummy_frame_bpt): New function.
3668         (pop_dummy_frame): Call pop_dummy_frame_bpt.
3669         (dummy_frame_discard): New function.
3670         (cleanup_dummy_frames): Update the comment about longjmps.
3671         * dummy-frame.h (dummy_frame_discard): New declaration.
3672         * gdbthread.h (struct thread_info): Extend initiating_frame comment.
3673         * infcall.c (call_function_by_hand): New variable longjmp_b.  Call
3674         set_longjmp_breakpoint_for_call_dummy.  Chain its breakpoints with BPT.
3675         * infrun.c (handle_inferior_event) <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>:
3676         Add case 4 comment.  Call check_longjmp_breakpoint_for_call_dummy and
3677         keep_going if IS_LONGJMP and there is no other reason to stop.
3678
3679 2012-06-18  Greta Yorsh  <Greta.Yorsh@arm.com>
3680
3681         * remote-sim.c (sim_command_completer): Initialize
3682         variable 'result'.
3683
3684 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3685
3686         * dwarf2expr.c (execute_stack_op): Support DW_OP_GNU_parameter_ref.
3687         * dwarf2loc.c (call_site_parameter_matches): Support
3688         CALL_SITE_PARAMETER_PARAM_OFFSET.
3689         (needs_dwarf_reg_entry_value): Push stub value.
3690         * dwarf2read.c (read_call_site_scope): New variable origin.  Support
3691         CALL_SITE_PARAMETER_PARAM_OFFSET and its DW_AT_abstract_origin.
3692         * gdbtypes.h (enum call_site_parameter_kind): New item
3693         CALL_SITE_PARAMETER_PARAM_OFFSET.
3694         (struct call_site.parameter.u): New field param_offset.
3695
3696 2012-06-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
3697
3698         Code cleanup: Generalize call_site.parameter key.
3699         * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_entry_value>: Remove
3700         variable dwarf_reg.  New variable kind_u.  Update parameters to
3701         push_dwarf_reg_entry_value.
3702         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3703         * dwarf2expr.h (enum call_site_parameter_kind)
3704         (union call_site_parameter_u): Forward declarations.
3705         (struct dwarf_expr_context_funcs): Update parameters and their
3706         description for push_dwarf_reg_entry_value.
3707         (ctx_no_push_dwarf_reg_entry_value): Update parameters.
3708         * dwarf2loc.c (call_site_parameter_matches): New function.
3709         (dwarf_expr_reg_to_entry_parameter): Update parameters and their
3710         description.  Use call_site_parameter_matches.
3711         (dwarf_expr_push_dwarf_reg_entry_value, value_of_dwarf_reg_entry):
3712         Update parameters and their description.
3713         (value_of_dwarf_block_entry): Remove variables dwarf_reg and fb_offset.
3714         New variable kind_u.  Adjust the caller for updated parameters.
3715         (needs_dwarf_reg_entry_value): Update parameters.
3716         * dwarf2read.c (read_call_site_scope): New variable loc.  Use it
3717         instead of attr.  Update for the changed fields of struct
3718         call_site_parameter.
3719         * gdbtypes.h: Include dwarf2expr.h.
3720         (enum call_site_parameter_kind): New.
3721         (struct call_site.parameter): New field kind.  Wrap dwarf_reg and
3722         fb_offset into new union u.
3723
3724 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3725
3726         * amd64-tdep.c (amd64_x32_analyze_stack_align): New function.
3727         (amd64_analyze_prologue): Call amd64_x32_analyze_stack_align
3728         for x32.
3729
3730 2012-06-16  H.J. Lu  <hongjiu.lu@intel.com>
3731
3732         * amd64-linux-nat.c (compat_x32_clock_t): New.
3733         (compat_x32_siginfo_t): Likewise.
3734         (compat_x32_siginfo_from_siginfo): Likewise.
3735         (siginfo_from_compat_x32_siginfo): Likewise.
3736         (amd64_linux_siginfo_fixup): Call compat_x32_siginfo_from_siginfo
3737         and siginfo_from_compat_x32_siginfo for x32.
3738
3739 2012-06-15  Hui Zhu  <hui_zhu@mentor.com>
3740
3741         * tracepoint.c (tfile_xfer_partial): Add a lseek.
3742
3743 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3744
3745         * amd64-linux-nat.c (ps_get_thread_area): Check bits_per_word
3746         instead of gdbarch_ptr_bit.
3747         * amd64-nat.c (amd64_native_gregset_reg_offset): Likewise.
3748         (amd64_supply_native_gregset): Likewise.
3749         (amd64_collect_native_gregset): Likewise.
3750         * amd64-tdep.c (amd64_supply_fxsave): Likewise.
3751         (amd64_supply_xsave): Likewise.
3752         (amd64_collect_fxsave): Likewise.
3753         (amd64_collect_xsave): Likewise.
3754
3755 2012-06-15  H.J. Lu  <hongjiu.lu@intel.com>
3756
3757         * amd64-linux-nat.c (AMD64_LINUX_X32_DS): New.
3758         (amd64_linux_read_description): Check DS segment register for
3759         x32 process.
3760
3761 2012-06-15  Tom Tromey  <tromey@redhat.com>
3762
3763         * dwarf2read.c (dw2_find_symbol_file): Unconditionally use
3764         init_cutu_and_read_dies.
3765
3766 2012-06-15  Iain Sandoe <iain@codesourcery.com>
3767
3768         * MAINTAINERS (Write After Approval): Add myself to the list.
3769
3770 2012-06-15  Tom Tromey  <tromey@redhat.com>
3771
3772         * valops.c (value_find_oload_method_list): Now static.
3773         * value.h (value_find_oload_method_list): Don't declare.
3774
3775 2012-06-15  Tom Tromey  <tromey@redhat.com>
3776
3777         * valops.c (find_overload_match): Use value_ind.
3778
3779 2012-06-15  Maciej W. Rozycki  <macro@codesourcery.com>
3780
3781         * infrun.c (handle_inferior_event): Correct indentation.
3782
3783 2012-06-14  Doug Evans  <dje@google.com>
3784
3785         * dwarf2loc.c (debug_loc_kind): Add DEBUG_LOC_START_LENGTH.
3786         (DEBUG_LOC_START_END): Renamed from DEBUG_LOC_NORMAL.
3787         All uses updated.
3788         (decode_debug_loc_dwo_addresses): New arg "byte_order".  All callers
3789         updated.  Handle DEBUG_LOC_START_LENGTH.
3790         (dwarf2_find_location_expression): Handle DEBUG_LOC_START_LENGTH.
3791         (loclist_describe_location): Ditto.
3792
3793 2012-06-14  Maciej W. Rozycki  <macro@codesourcery.com>
3794
3795         PR backtrace/13866
3796         * infrun.c (handle_inferior_event): Re-fetch frame and gdbarch
3797         after hiding inline functions.
3798
3799 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3800
3801         * inf-ttrace.c (_initialize_hppa_hpux_nat): Rename into
3802         _initialize_inf_ttrace.
3803
3804 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3805
3806         * ia64-hpux-nat.c (_initialize_ia64_hpux_nat): Renames
3807         _initialize_hppa_hpux_nat.
3808
3809 2012-06-13  Joel Brobecker  <brobecker@adacore.com>
3810
3811         * remote-sim.c (sim_command_completer): Change type of return
3812         value to "VEC (char_ptr) *".  Adjust implementation accordingly.
3813
3814 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3815             Jan Kratochvil  <jan.kratochvil@redhat.com>
3816
3817         PR tdep/14222
3818         * i386-tdep.c (i386_push_dummy_call): Unconditionally align the
3819         stack on a 16-byte boundary.
3820
3821 2012-06-13  Kaushik Srenevasan  <kaushik@twitter.com>
3822
3823         * jit.c (finalize_symtab): Set function's return type to 'void' by
3824         default.
3825
3826 2012-06-13  Mark Kettenis  <kettenis@gnu.org>
3827             H.J. Lu  <hongjiu.lu@intel.com>
3828
3829         * amd64-linux-tdep.c (amd64_linux_init_abi_common): New function.
3830         Move bits common to both the classic LP64 and the new x32 ILP32
3831         ABI here.
3832         (amd64_linux_init_abi): Call amd64_linux_init_abi_common.
3833         (amd64_x32_linux_init_abi): New function.
3834         (_initialize_amd64_linux_tdep): Register osabi for bfd_mach_x64_32
3835         subtype.
3836
3837         * i386-tdep.h (i386_pseudo_register_name): New prototype.
3838         * i386-tdep.c (i386_pseudo_register_name): Make public.
3839         * amd64-tdep.h (amd64_x32_init_abi): New prototype.
3840         * amd64-tdep.c (amd64_dword_names): Add "eip".
3841         (amd64_x32_pseudo_register_type): New function
3842         (amd64_x32_init_abi): New function.
3843
3844 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3845
3846         PR build/14003
3847         * inferior.h (struct inferior_suspend_state): Comment out.
3848         (struct inferior): Comment out the field suspend.
3849         * infrun.c (struct infcall_suspend_state): Comment out the field
3850         inferior_suspend.
3851         (save_infcall_suspend_state, restore_infcall_suspend_state): Comment
3852         out its assignment.
3853
3854 2012-06-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
3855
3856         PR c++/14177 - Fix parsing TYPENAME:: in parentheses.
3857         * c-exp.y (classify_inner_name): Remove caller assumptions in the
3858         function comment.  Return ERROR for unresolved cases.  Implement
3859         returning proper NAME.
3860         (yylex): Accept also NAME from classify_inner_name.
3861         * cp-namespace.c (cp_lookup_nested_type): Rename to ...
3862         (cp_lookup_nested_symbol): ... here.  Return any found symbol, not just
3863         LOC_TYPEDEF type.
3864         * cp-support.h (cp_lookup_nested_type): Update its declaration.
3865
3866 2012-06-13  Tom Tromey  <tromey@redhat.com>
3867
3868         * breakpoint.c (condition_completer): New function.
3869         (_initialize_breakpoint): Use it.
3870         * value.c (complete_internalvar): New function.
3871         * value.h (complete_internalvar): Declare.
3872
3873 2012-06-13  Tom Tromey  <tromey@redhat.com>
3874
3875         * ada-lang.c (ada_make_symbol_completion_list): Return a VEC.
3876         * breakpoint.c (catch_syscall_completer): Return a VEC.
3877         * cli/cli-cmds.c (complete_command): Update.
3878         * cli/cli-decode.c (complete_on_cmdlist): Return a VEC.
3879         (complete_on_enum): Likewise.
3880         * command.h: Include gdb_vecs.h.
3881         (completer_ftype): Change return type.
3882         (complete_on_cmdlist, complete_on_enum): Likewise.
3883         * completer.c (noop_completer, filename_completer)
3884         (location_completer): Return a VEC.
3885         (add_struct_fields): Remove 'nextp' argument.  Change 'output'
3886         to a VEC.
3887         (expression_completer, complete_line_internal, complete_line)
3888         (command_completer): Return a VEC.
3889         (gdb_completion_word_break_characters, line_completion_function):
3890         Update.
3891         * completer.h: Include gdb_vecs.h.
3892         (complete_line, noop_completer, filename_completer)
3893         (expression_completer, location_completer, command_completer):
3894         Update.
3895         * f-lang.c (f_word_break_characters): Return a VEC.
3896         * interps.c (interpreter_completer): Return a VEC.
3897         * language.h (struct language_defn)
3898         <la_make_symbol_completion_list>: Return a VEC.
3899         * python/py-cmd.c (cmdpy_completer): Return a VEC.
3900         * symtab.c (free_completion_list): Take a VEC.
3901         (return_val_size, return_val_index): Remove.
3902         (return_val): Now a VEC.
3903         (completion_list_add_name): Update.
3904         (default_make_symbol_completion_list_break_on)
3905         (default_make_symbol_completion_list, make_symbol_completion_list)
3906         (make_symbol_completion_list_fn, make_file_symbol_completion_list):
3907         Return a VEC.
3908         (add_filename_to_list): Update.
3909         (struct add_partial_filename_data) <list_used, list_alloced>: Remove.
3910         <list>: Now a VEC.
3911         (maybe_add_partial_symtab_filename): Update.
3912         (make_source_files_completion_list): Return a VEC.
3913         * symtab.h (default_make_symbol_completion_list_break_on)
3914         (default_make_symbol_completion_list, make_symbol_completion_list)
3915         (make_symbol_completion_list_fn, make_file_symbol_completion_list)
3916         (make_source_files_completion_list): Update.
3917
3918 2012-06-13  Tom Tromey  <tromey@redhat.com>
3919
3920         * breakpoint.c (add_catch_command): Use completer_ftype.
3921         * breakpoint.h: Include command.h.
3922         (add_catch_command): Use completer_ftype.
3923         * cli/cli-decode.c (set_cmd_completer): Use completer_ftype.
3924         * cli/cli-decode.h (struct cmd_list_element) <completer>:
3925         Use completer_ftype.
3926         * command.h (completer_ftype): New typedef.
3927         (set_cmd_completer): Use it.
3928         * python/py-cmd.c (struct cmdpy_completer) <completer>: Use
3929         completer_ftype.
3930
3931 2012-06-13  Pedro Alves  <palves@redhat.com>
3932
3933         Partial revert of previous change.
3934
3935         * serial.c (scb_base): New global.
3936         (serial_for_fd): New.
3937         (serial_open, serial_fdopen_ops): Link new serial in open serials
3938         chain.
3939         (do_serial_close): Unlink serial from the open serials chain.
3940
3941 2012-06-12  Pedro Alves  <palves@redhat.com>
3942
3943         * infrun.c (infrun_thread_stop_requested_callback): Don't switch
3944         threads here.
3945         (prepare_for_detach): No longer context switch here in non-stop
3946         mode.
3947         (fetch_inferior_event): Ditto.
3948         (handle_inferior_event) <STOP_QUIETLY || NO_STOP_QUIETLY>: Switch
3949         to the event thread before removing breakpoints.  Switch to the
3950         event thread before inserting breakpoints and resuming.
3951         (handle_inferior_event) <TARGET_WAITKIND_SPURIOUS>: Switch to the
3952         event thread before resuming.
3953         (handle_inferior_event) <stepping_past_singlestep_breakpoint>:
3954         Switch to the event thread before removing breakpoints.
3955
3956 2012-06-12  Eli Zaretskii  <eliz@gnu.org>
3957
3958         * infcmd.c (construct_inferior_arguments) [__MINGW32__]: Quote
3959         special characters correctly for the Windows shells.  See
3960         http://sourceware.org/ml/gdb/2012-06/msg00047.html for the bug
3961         report.
3962         [!__MINGW32__]: Remove extra double quote character from special
3963         characters.
3964
3965 2012-06-11  Stan Shebs  <stan@codesourcery.com>
3966
3967         * ui-out.h: Remove #if 0 declarations.
3968         * ui-out.c: Remove #if 0 functions.
3969
3970 2012-06-11  Pedro Alves  <palves@redhat.com>
3971
3972         * ser-base.c (run_async_handler_and_reschedule): New.
3973         (fd_event, push_event): Use it.
3974         * serial.c (serial_open, serial_fdopen_ops): Set the initial
3975         reference count to 1.
3976         (do_serial_close): Set the bufp field to NULL.  Use serial_unref
3977         instead of xfree.
3978         (serial_is_open, serial_ref, serial_unref): New.
3979         * serial.h (serial_open): Adjust comment.
3980         (serial_is_open): Declare.
3981         (serial_close): Adjust comment.
3982         (serial_ref, serial_unref) Declare.
3983         (struct serial): New field 'refcnt'.
3984
3985 2012-06-11  Pedro Alves  <palves@redhat.com>
3986
3987         Remove #if 0'd "connect" command, and unnecessary associated
3988         refcounting and serial reuse bits.
3989
3990         * serial.h (struct serial): Remove fields 'next' and 'refcnt'.
3991         * serial.c (last_serial_opened): Delete.
3992         (scb_base): Delete.
3993         (serial_open): Adjust.
3994         (serial_for_fd): Delete.
3995         (serial_fdopen_ops, do_serial_close): Adjust.
3996         (serial_fdopen_ops): Adjust.
3997
3998 2012-06-11  Pedro Alves  <palves@redhat.com>
3999
4000         * serial.c (do_serial_close): Remove early return when SCB is
4001         null.
4002
4003 2012-06-11  Tom Tromey  <tromey@redhat.com>
4004
4005         * dwarf2read.c (dw2_get_file_names_reader): Ignore partial units.
4006
4007 2012-06-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
4008
4009         Fix regression by the "ambiguous linespec" series.
4010         * breakpoint.c (parse_breakpoint_sals): New variable cursal.  Use
4011         get_last_displayed_symtab and get_last_displayed_line and depending
4012         on CURSAL.
4013
4014 2012-06-11  Tom Tromey  <tromey@redhat.com>
4015
4016         * dwarf2read.c (dw2_get_primary_filename_reader): New function.
4017         (dw2_find_symbol_file): Use it.
4018
4019 2012-06-11  Michael Eager  <eager@eagercon.com>
4020
4021         * mips-linux-tdep.c (mips_gdb_signal_from_target): New
4022         * mips-linux-tdep.h (mips_signals): New
4023
4024 2012-06-11  Tom Tromey  <tromey@redhat.com>
4025
4026         * infrun.c (handle_inferior_event)
4027         <BPSTAT_WHAT_SET_LONGJMP_RESUME>: Don't delete the step-resume
4028         breakpoint.
4029         <BPSTAT_WHAT_CLEAR_LONGJMP_RESUME>: Remove longjmp logic; use
4030         exception logic in all cases.  Update comments.
4031         (insert_longjmp_resume_breakpoint): Set the exception resume
4032         breakpoint.
4033
4034 2012-06-11  Maciej W. Rozycki  <macro@codesourcery.com>
4035
4036         * mips-tdep.c (mips_push_dummy_code): Handle microMIPS code.
4037
4038 2012-06-09  Siva Chandra Reddy  <sivachandra@google.com>
4039
4040         * valarith.c (binop_types_user_defined_p): Fix a typo.
4041
4042 2012-06-08  Yao Qi  <yao@codesourcery.com>
4043             Chung-Lin Tang <cltang@codesourcery.com>
4044
4045         * arch-utils.c (default_return_in_first_hidden_param_p): New.
4046         * arch-utils.h: Declare.
4047         * gdbarch.sh: Add return_in_first_hidden_param_p.
4048         * gdbarch.c, gdbarch.h: Regenerated.
4049         * infcall.c (call_function_by_hand): Call
4050         gdbarch_return_in_first_hidden_param_p instead of
4051         language_pass_by_reference.
4052
4053         * m68k-tdep.c (m68k_return_in_first_hidden_param_p): New.
4054         (m68k_gdbarch_init): Install m68k_return_in_first_hidden_param_p.
4055         * sh-tdep.c (sh_return_in_first_hidden_param_p): New.
4056         (sh_gdbarch_init): Install sh_return_in_first_hidden_param_p.
4057         * tic6x-tdep.c (tic6x_push_dummy_call): Remove local variable
4058         `cplus_return_struct_by_reference'.
4059         (tic6x_return_value): Handle language cplusplus.
4060         (tic6x_return_in_first_hidden_param_p): New.
4061         (tic6x_gdbarch_init): Install tic6x_return_in_first_hidden_param_p.
4062
4063 2012-06-07  Doug Evans  <dje@google.com>
4064
4065         * dwarf2read.c (dwarf2_cu): Add comment.
4066
4067 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4068
4069         * mips-tdep.c (mips_pseudo_register_type): Remove tdep local
4070         variable.
4071         (mips_eabi_push_dummy_call): Likewise.
4072         (mips_n32n64_push_dummy_call): Likewise.
4073         (mips_o32_push_dummy_call): Likewise.
4074         (mips_o64_push_dummy_call): Likewise.
4075
4076 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4077
4078         * mips-tdep.c (mips_convert_register_p): Correct coding style.
4079
4080 2012-06-06  Maciej W. Rozycki  <macro@codesourcery.com>
4081
4082         * mips-tdep.c (mips_pseudo_register_type): Use
4083         mips_float_register_p.
4084
4085 2012-06-06  Pedro Alves  <palves@redhat.com>
4086
4087         * infrun.c (handle_inferior_event): Remove calls to
4088         reinit_frame_cache that follow a context_switch call.
4089
4090 2012-06-06  Pedro Alves  <palves@redhat.com>
4091
4092         * infrun.c (handle_inferior_event) <deferred_step_ptid>: Use
4093         context_switch and remove stale comment.
4094
4095 2012-06-06  Pedro Alves  <palves@redhat.com>
4096
4097         * infrun.c (struct execution_control_state): Remove
4098         `new_thread_event' field.
4099         (handle_inferior_event): Simplify new threads handling; don't
4100         resume the inferior if we find a new thread.
4101
4102 2012-06-06  Thomas Schwinge  <thomas@codesourcery.com>
4103
4104         * NEWS: Document the deprecation of SH's 'regs' command.
4105         * inferior.h (all_registers_info): Add function declaration.
4106         * sh-tdep.c (sh_show_regs): Remove variable.
4107         (sh_generic_show_regs, sh3_show_regs, sh2e_show_regs, sh2a_show_regs)
4108         (sh2a_nofpu_show_regs, sh3e_show_regs, sh3_dsp_show_regs)
4109         (sh4_show_regs, sh4_nofpu_show_regs, sh_dsp_show_regs)
4110         (sh_show_regs_command): Remove functions.
4111         (sh_gdbarch_init): Don't set sh_show_regs.
4112         (_initialize_sh_tdep): Make the 'regs' command an deprecated alias to
4113         'info all-registers'.
4114         * sh64-tdep.c (sh64_show_media_regs, sh64_show_compact_regs)
4115         (sh64_show_regs): Remove functions.
4116         * sh64-tdep.h (sh64_show_regs): Remove function declaration.
4117
4118 2012-06-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
4119
4120         * configure.ac: Move development=true below AC_INIT.
4121         * configure: Regenerate.
4122
4123 2012-06-05  Stan Shebs  <stan@codesourcery.com>
4124
4125         * mi/mi-interp.c (mi_interpreter_init): Set raw_stdout from
4126         gdb_stdout.
4127
4128 2012-06-05  Siddhesh Poyarekar  <siddhesh@redhat.com>
4129
4130         * corefile.c (read_memory, read_stack, write_memory): Accept LEN
4131         argument as ssize_t.
4132         * gdbcore.h (read_memory, read_stack, write_memory): Likewise.
4133         * remote.c (remote_write_bytes_aux, remote_write_bytes): Likewise.
4134         * target.c (target_read_stack, target_write_memory)
4135         (target_write_raw_memory): Likewise.
4136         * target.h (target_read_stack, target_write_memory)
4137         (target_write_raw_memory): Likewise.
4138
4139 2012-06-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
4140
4141         * symfile-mem.c: Change gdb_static_assert to ssize_t.
4142         (target_read_memory_bfd): Cast gdb_assert LEN to ssize_t.
4143         * target.c (target_read_memory): Change LEN to ssize_t.
4144         * target.h (target_read_memory): Change LEN to ssize_t.
4145
4146 2012-06-05  Pedro Alves  <palves@redhat.com>
4147
4148         PR backtrace/13866
4149
4150         * breakpoint.c (until_break_command): Only fetch the selected
4151         frame after decode_line_1.
4152
4153 2012-06-05  Joakim Tjernlund  <Joakim.Tjernlund@transmode.se>
4154
4155         * solib-svr4.c (enable_break): Don't fallback to setting the solib
4156         event breakpoint at _start, __start or main if a program
4157         interpreter is not found.
4158
4159 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4160
4161         * windows-tdep.h (windows_iterate_over_objfiles_in_search_order):
4162         Add declaration.
4163         * windows-tdep.c: #include "objfiles.h".
4164         (windows_iterate_over_objfiles_in_search_order): New function.
4165         * amd64-windows-tdep.c (amd64_windows_init_abi): Set
4166         iterate_over_objfiles_in_search_order gdbarch method to
4167         windows_iterate_over_objfiles_in_search_order.
4168         * i386-cygwin-tdep.c (i386_cygwin_init_abi): Likewise.
4169
4170 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4171
4172         * gdbarch.sh: Add generation of
4173         "iterate_over_objfiles_in_search_order_cb_ftype" typedef in
4174         gdbarch.h.  Add include of "objfiles.h" in gdbarch.c.
4175         (iterate_over_objfiles_in_search_order): New gdbarch method.
4176         * gdbarch.h, gdbarch.c: Regenerate.
4177         * objfiles.h (default_iterate_over_objfiles_in_search_order):
4178         Add declaration.
4179         * objfiles.c (default_iterate_over_objfiles_in_search_order):
4180         New function.
4181         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4182         out of lookup_symbol_aux_symtabs.
4183         (lookup_symbol_aux_symtabs): Replace extracted-out code by
4184         call to lookup_symbol_aux_objfile.
4185         (struct global_sym_lookup_data): New type.
4186         (lookup_symbol_global_iterator_cb): New function.
4187         (lookup_symbol_global): Search for symbol using
4188         gdbarch_iterate_over_objfiles_in_search_order and
4189         lookup_symbol_global_iterator_cb.
4190         * findvar.c (struct minsym_lookup_data): New type.
4191         (minsym_lookup_iterator_cb): New function.
4192         (default_read_var_value) [case LOC_UNRESOLVED]: Resolve the
4193         symbol's address via gdbarch_iterate_over_objfiles_in_search_order
4194         and minsym_lookup_iterator_cb.
4195
4196 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4197
4198         Revert the following patch:
4199         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
4200         try locating the symbol in the symbol's own objfile first, before
4201         extending the search to all objfiles.
4202         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
4203         out of lookup_symbol_aux_symtabs.
4204         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
4205         Replace extracted-out code by call to lookup_symbol_aux_objfile.
4206         Do not search EXCLUDE_OBJFILE.
4207         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
4208         (lookup_symbol_global): Search for matches in the block's objfile
4209         first, before searching all other objfiles.
4210
4211 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4212
4213         * breakpoint.c (find_condition_and_thread): Stop parsing
4214         as soon as the first invalid keyword is found.
4215
4216 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4217
4218         * copyright.py (EXCLUDE_LIST): Add 'gdb/CONTRIBUTE' to list.
4219
4220 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4221
4222         * config/djgpp/djcheck.sh: Add copyright header.
4223
4224 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4225
4226         * copyright.py (update_files, main): Fix path to update-copyright
4227         script.
4228
4229 2012-06-05  Joel Brobecker  <brobecker@adacore.com>
4230
4231         * copyright.py (MULTIPLE_COPYRIGHT_HEADERS): New constant.
4232         (main): Add MULTIPLE_COPYRIGHT_HEADERS to the list of files
4233         for which a reminder to update by hand is printed.
4234
4235 2012-06-04  Doug Evans  <dje@google.com>
4236
4237         * buildsym.c (make_blockvector): Add comment.
4238
4239 2012-06-04  Pedro Alves  <palves@redhat.com>
4240
4241         * arch-utils.c (default_gdb_signal_from_target): Delete.
4242         * arch-utils.h (default_gdb_signal_from_target): Delete.
4243         * corelow.c (core_open) <signal mapping>: Extended comment.  Check
4244         gdbarch_gdb_signal_from_target_p.
4245         * gdbarch.sh (gdb_signal_from_target): Make it an M method (with
4246         predicate).
4247         * gdbarch.h: Regenerate.
4248         * gdbarch.c: Regenerate.
4249
4250 2012-06-04  Pedro Alves  <palves@redhat.com>
4251
4252         * gdbarch.sh (gdb_signal_from_target): Mention that the
4253         implementation of the method must be host independent.
4254         * gdbarch.h: Regenerate.
4255
4256 2012-06-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
4257
4258         * symfile-mem.c: 3 new gdb_static_assert for target_read_memory_bfd
4259         parameters.
4260         (target_read_memory_bfd): New function.
4261         (symbol_file_add_from_memory): Use it.
4262
4263 2012-06-03  Doug Evans  <dje@google.com>
4264
4265         * symtab.c (lookup_global_symbol_from_objfile): Only scan blockvector
4266         of primary symtab.
4267         (basic_lookup_transparent_type): Ditto.
4268
4269         * objfiles.h (ALL_OBJFILE_PRIMARY_SYMTABS): New macro.
4270         (ALL_PRIMARY_SYMTABS): Use it.
4271         (ALL_PSPACE_PRIMARY_SYMTABS): Ditto.
4272         * dwarf2read.c (dw2_find_symbol_file): Ditto.
4273         * linespec.c (iterate_over_all_matching_symtabs): Ditto.
4274         * symtab.c (lookup_symbol_aux_objfile): Ditto.
4275         (basic_lookup_transparent_type): Ditto.
4276
4277 2012-06-02  Sergio Durigan Junior  <sergiodj@redhat.com>
4278
4279         * symtab.c (symbol_demangled_name): New variable `dem_name'.  Use
4280         it to optimize resolution of demangled name.
4281
4282 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4283
4284         * configure.ac (development): Define new variable.
4285         Call AC_CHECK_LIB for mcheck if $development.
4286         (ERROR_ON_WARNING): Enable it by default only if $development.
4287         * config.in: Regenerate.
4288         * configure: Regenerate.
4289
4290 2012-06-01  Siddhesh Poyarekar  <siddhesh@redhat.com>
4291
4292         * target.c (target_read_memory): Make LEN argument as size_t.
4293         * target.h (target_read_memory): Likewise.
4294
4295 2012-06-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
4296
4297         * tilegx-linux-tdep.c (tilegx_l): Use ULL for 64-bit values.
4298
4299 2012-05-31  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4300
4301         * ppc-linux-nat.c (have_ptrace_booke_interface): Disable ptrace
4302         BookE interface for PowerPC server processors if not available
4303         in the Linux Kernel.
4304
4305 2012-05-31  Keith Seitz  <keiths@redhat.com>
4306
4307         * linespec.c (decode_objc): Add cleanup to free
4308         INFO.FILE_SYMTABS.
4309         (find_linespec_symbols): Add cleanup to free CLASSES.
4310         * symfile.c (find_separate_debug_file_by_debuglink): Add
4311         cleanup to free DEBUGLINK.
4312         * ui-out.c (clear_header_list): No need to check if
4313         HEADER_NEXT.COLHDR is NULL.
4314         Free HEADER_NEXT.COL_NAME.
4315
4316 2012-05-31  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
4317
4318         * ada-lang.c (standard_lookup): Prevent uninitialized variable
4319         warning.
4320
4321 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4322
4323         * configure.host (gdb_host_cpu): Handle tilegx*.
4324         (gdb_host): Handle tilegx-*-linux*.
4325         * tilegx-linux-nat.c: New file.
4326         * config/tilegx/linux.mh: New file.
4327
4328 2012-05-30  Jeff Kenton  <jkenton@tilera.com>
4329
4330         * Makefile.in (ALL_TARGET_OBJS): Add tilegx-tdep.o and
4331         tilegx-linux-tdep.o.
4332         (ALLDEPFILES): Add tilegx-linux-nat.c, tilegx-tdep.c and
4333         tilegx-linux-tdep.c.
4334         * configure.tgt: Handle tilegx-*-linux*.
4335         * tilegx-tdep.h: New file.
4336         * tilegx-tdep.c: New file.
4337         * tilegx-linux-tdep.c: New file.
4338         * regformats/reg-tilegx.dat: New file.
4339
4340 2012-05-30  Edjunior Machado  <emachado@linux.vnet.ibm.com>
4341
4342         * ppc-linux-nat.c (ppc_linux_can_use_hw_breakpoint): fix
4343         accounting of hw watchpoints on ppc.
4344
4345 2012-05-30  Thiago Jung Bauermann  <thiago.bauermann@linaro.org>
4346
4347         * source.c (openp): Expand tilde in path entries.
4348
4349 2012-05-29  Doug Evans  <dje@google.com>
4350
4351         * buildsym.c (block_compar): Fix comment.
4352         (end_symtab): Fix and clarify some comments.
4353
4354         * stabsread.h (cleanup_undefined_stabs_types): Renamed from
4355         cleanup_undefined_types.
4356         * stabsread.c (cleanup_undefined_stabs_types): Ditto.
4357         All callers updated.
4358
4359 2012-05-29  Tom Tromey  <tromey@redhat.com>
4360
4361         * symfile.c (symfile_bfd_open): Don't close desc if bfd_fopen
4362         fails.
4363         * solib.c (solib_bfd_fopen): Don't close fd if bfd_fopen fails.
4364         * exec.c (exec_file_attach): Don't close scratch_chan if bfd_fopen
4365         fails.
4366         * dwarf2read.c (try_open_dwo_file): Don't close fd if bfd_fopen
4367         fails.
4368
4369 2012-05-29  Tristan Gingold  <gingold@adacore.com>
4370
4371         * solib-darwin.c (dyld_all_image_addr, dyld_all_image): Move into...
4372         (struct darwin_info): ... New struct.
4373         (solib_darwin_pspace_data): New variable.
4374         (darwin_pspace_data_cleanup): New function.
4375         (get_darwin_info): Likewise.
4376         (darwin_dyld_version_ok, darwin_load_image_infos)
4377         (darwin_solib_get_all_image_info_addr_at_init)
4378         (darwin_solib_read_all_image_info_addr): Add info argument.
4379         Adjust code.
4380         (darwin_current_sos): Use per pspace structure.
4381         (darwin_solib_create_inferior_hook): Likewise.
4382         (darwin_clear_solib): Likewise.
4383         (_initialize_darwin_solib): Initialize solib_darwin_pspace_data.
4384
4385 2012-05-28  Pedro Alves  <palves@redhat.com>
4386
4387         * infrun.c (wait_for_inferior): Move ecss and ecs locals to the
4388         block that uses them.  Clear ecss before handling each event.
4389
4390 2012-05-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
4391
4392         * solib-svr4.c (svr4_current_sos): New comment on
4393         svr4_current_sos_via_xfer_libraries fall back.
4394
4395 2012-05-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
4396
4397         * psymtab.c (lookup_symbol_aux_psymtabs): New variable stab_best.  Use
4398         it as a fallback for TYPE_IS_OPAQUE.
4399         * symfile.h (struct quick_symbol_functions): Mention TYPE_OPAQUE
4400         symbols for lookup_symbol.
4401
4402 2012-05-24  John Steele Scott  <toojays@toojays.net>
4403
4404         PR symtab/13277: Resolving opaque structures in ICC generated binaries.
4405         * dwarf2read.c (struct dwarf2_cu) <producer_is_icc>: New field.
4406         (producer_is_gxx_lt_4_6): Move the checking and caching to...
4407         (check_producer): ... this new function, which also checks for ICC
4408         and caches the result.
4409         (producer_is_icc): New function.
4410         (read_structure_type): Don't set TYPE_STUB_SUPPORTED if the
4411         producer was ICC.
4412
4413 2012-05-24  Pedro Alves  <palves@redhat.com>
4414
4415         PR gdb/7205
4416
4417         * arch-utils.c (default_gdb_signal_to_host): Rename to ...
4418         (default_gdb_signal_to_target): ... this.  Add comment.
4419         (default_gdb_signal_from_host): Rename to ...
4420         (default_gdb_signal_from_target): ... this.  Add comment.
4421         * arch-utils.h (default_gdb_signal_to_host): Rename to ...
4422         (default_gdb_signal_to_target): ... this.
4423         (default_gdb_signal_from_host): Rename to ...
4424         (default_gdb_signal_from_target): ... this.
4425         * corelow.c (core_open): Adjust to naming change.  Replace comment.
4426         * gdbarch.sh (gdb_signal_from_host): Rename to ...
4427         (gdb_signal_from_target): ... this.  Adjust to
4428         default_gdb_signal_from_host naming change.  Extend comment.
4429         (gdb_signal_to_host): Rename to ...
4430         (gdb_signal_to_target): ... this.  Adjust to
4431         default_gdb_signal_to_host naming change.
4432         * gdbarch.h, gdbarch.c: Renegerate.
4433
4434 2012-05-24  Pedro Alves  <palves@redhat.com>
4435
4436         PR gdb/7205
4437
4438         Replace TARGET_SIGNAL_ with GDB_SIGNAL_ throughout.
4439
4440 2012-05-24  Pedro Alves  <palves@redhat.com>
4441
4442         PR gdb/7205
4443
4444         Replace target_signal with gdb_signal throughout.
4445
4446 2012-05-24  Pedro Alves  <palves@redhat.com>
4447
4448         PR tui/14159
4449
4450         * tui/tui-hooks.c (tui_query_hook): Pre-compute the question
4451         string, instead of reusing the va_list argument.
4452
4453 2012-05-24  Tom Tromey  <tromey@redhat.com>
4454
4455         * cp-support.h (cp_finalize_namespace, cp_initialize_namespace):
4456         Remove.
4457
4458 2012-05-23  Doug Evans  <dje@google.com>
4459
4460         * symtab.c (search_symbols): Formatting fixes.
4461         (print_symbol_info): Formatting fixes.
4462
4463         * dwarf2-frame.c (execute_cfa_program): Update to handle long long ->
4464         int64_t change to leb128 API.
4465         (read_encoded_value, decode_frame_entry_1): Ditto.
4466         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Ditto.
4467         (dwarf_block_to_dwarf_reg, dwarf_block_to_dwarf_reg_deref): Ditto.
4468         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4469         (execute_stack_op): Ditto.
4470         * dwarf2expr.h (gdb_read_uleb128, gdb_read_sleb128): Ditto.
4471         (safe_read_uleb128, safe_read_sleb128): Ditto.
4472         * dwarf2loc.c (decode_debug_loc_dwo_addresses): Ditto.
4473         (dwarf2_compile_expr_to_ax): Ditto.
4474         (locexpr_describe_location_piece): Ditto.
4475         (disassemble_dwarf_expression): Ditto.
4476         (locexpr_describe_location_1): Ditto.
4477
4478 2012-05-23  Stan Shebs  <stan@codesourcery.com>
4479             Kwok Cheung Yeung  <kcy@codesourcery.com>
4480
4481         * Makefile.in (SUBDIR_MI_OBS): Add mi-cmd-info.o.
4482         (SUBDIR_MI_SRCS): Add mi-cmd-info.c.
4483         (mi-cmd-info.o): New rule.
4484         * osdata.h (info_osdata_command): New declaration.
4485         * osdata.c (info_osdata_command): Change to non-static.
4486         * mi/mi-cmds.h (mi_cmd_info_os): New declaration.
4487         * mi/mi-cmds.c (mi_cmds): Add -info-os MI command.
4488         * mi/mi-cmd-info.c: New file.
4489
4490 2012-05-23  Doug Evans  <dje@google.com>
4491
4492         * symtab.c (search_symbols): Pass NULL for file_matcher to
4493         expand_symtabs_matching if there are no files to match.
4494
4495         * gdbtypes.c (lookup_typename): Simplify.
4496
4497 2012-05-23  Pedro Alves  <palves@redhat.com>
4498
4499         * arch-utils.h (default_target_signal_to_host): Delete.
4500         * arch-utils.c (default_target_signal_to_host): Delete.
4501         * gdbarch.sh (target_signal_to_host): Remove.
4502         * gdbarch.h, gdbarch.c: Regenerate.
4503
4504 2012-05-22  Doug Evans  <dje@google.com>
4505
4506         * dwarf2-frame.c (struct dwarf2_cie): Make initial_instructions, end
4507         "const gdb_byte *".
4508         (struct dwarf2_fde): Make instructions, end "const gdb_byte *".
4509         (execute_cfa_program): Update to match API of leb128 functions.
4510         (read_1_byte, read_4_bytes, read_8_bytes): Make buf parameter
4511         "const gdb_byte *".
4512         (read_unsigned_leb128, read_signed_leb128): Delete.
4513         (read_initial_length): Change type of buf argument to
4514         "const gdb_byte *".
4515         (read_encoded_value): Update to match API of leb128 functions.
4516         (decode_frame_entry): Change result to "const gdb_byte *", and
4517         similarly for "start" parameter.
4518         (decode_frame_entry_1): Ditto.  Use new leb128 reader functions.
4519         (dwarf2_build_frame_info): Change local frame_ptr to
4520         "const gdb_byte *".
4521         * dwarf2expr.c (safe_read_uleb128, safe_read_sleb128): Replaces
4522         read_uleb128, read_sleb128.  All callers updated.
4523         (safe_skip_leb128): New function.
4524         (dwarf_block_to_dwarf_reg): Update to match API of leb128 functions.
4525         Call gdb_read_uleb128, gdb_skip_leb128 instead of read_uleb128.
4526         (dwarf_block_to_dwarf_reg_deref): Update to match API of leb128
4527         functions.  Call gdb_read_uleb128, gdb_read_sleb128 instead of
4528         read_uleb128, read_sleb128.
4529         (dwarf_block_to_fb_offset, dwarf_block_to_sp_offset): Ditto.
4530         (execute_stack_op): Update to match API of leb128 functions.
4531         * dwarf2expr.h: #include "leb128.h".
4532         (read_uleb128, read_sleb128): Delete.
4533         (gdb_read_uleb128, gdb_read_sleb128, gdb_skip_leb128): New functions.
4534         (safe_read_uleb128, safe_read_sleb128, safe_skip_leb128): Declare.
4535         * dwarf2loc.c (debug_loc_kind): New enum.
4536         (decode_debug_loc_addresses): New function.
4537         (decode_debug_loc_dwo_addresses): New function.
4538         (dwarf2_find_location_expression): Rewrite.
4539         (dwarf2_compile_expr_to_ax): Update to match API of leb128 functions.
4540         (locexpr_describe_location_piece): Ditto.
4541         (disassemble_dwarf_expression): Ditto.
4542         (locexpr_describe_location_1): Ditto.
4543         (loclist_describe_location): Rewrite.
4544         * dwarf2loc.h (dwarf2_loclist_baton): New member "from_dwo".
4545         * dwarf2read.c (die_reader_specs): New member "buffer_end".
4546         (dwarf2_section_buffer_overflow_complaint): Renamed from
4547         dwarf2_macros_too_long_complaint.  All callers updated.
4548         (skip_leb128): Delete.
4549         (init_cu_die_reader): Initialize reader->buffer_end.
4550         (skip_one_die): Replace call to skip_leb128 with safe_skip_leb128.
4551         (skip_form_bytes): New arg buffer_end.  All callers updated.
4552         Replace call to skip_leb128 with gdb_skip_leb128.
4553         (skip_unknown_opcode): New arg mac_end.  All callers updated.
4554         (fill_in_loclist_baton): Initialize baton->from_dwo.
4555
4556 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4557
4558         * mips-linux-nat.c (mips_linux_read_description): Use a more
4559         verbose error message.
4560
4561 2012-05-22  Maciej W. Rozycki  <macro@codesourcery.com>
4562
4563         * NEWS: Add MIPS/Linux DSP support.
4564         * mips-linux-tdep.c: Document post-2.6.12 o32 sigcontext layout.
4565         (SIGCONTEXT_DSPCTL): New macro.
4566         (SIGCONTEXT_HI1, SIGCONTEXT_LO1): Likewise.
4567         (SIGCONTEXT_HI2, SIGCONTEXT_LO2): Likewise.
4568         (SIGCONTEXT_HI3, SIGCONTEXT_LO3): Likewise.
4569         (N64_SIGCONTEXT_HI1, N64_SIGCONTEXT_HI2): Likewise.
4570         (N64_SIGCONTEXT_HI3): Likewise.
4571         (N64_SIGCONTEXT_LO1, N64_SIGCONTEXT_LO2): Likewise.
4572         (N64_SIGCONTEXT_LO3): Likewise.
4573         (N64_SIGCONTEXT_DSPCTL): Likewise.
4574         (N64_SIGCONTEXT_FPCSR): Clarify definition.
4575         (mips_linux_o32_sigframe_init): Handle DSP registers.
4576         (mips_linux_n32n64_sigframe_init): Likewise.
4577
4578 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4579
4580         * common/buffer.c (buffer_grow): ARI fix: Remove unneeded
4581         call to abort.
4582
4583 2012-05-22  Pedro Alves  <palves@redhat.com>
4584
4585         * target.h (store_waitstatus): Move declaration ...
4586         * inf-child.h (store_waitstatus): ... here.
4587         * target.c: Move inclusion of gdb_wait.h, and ...
4588         (store_waitstatus): ... this ...
4589         * inf-child.c: ... here.
4590         * linux-nat.c: Include inf-child.h.
4591         * rs6000-nat.c: Include inf-child.h.
4592         * spu-linux-nat.c: Include inf-child.h.
4593
4594 2012-05-22  Pierre Muller  <muller@ics.u-strasbg.fr>
4595
4596         * tracepoint.c (start_tracing): Add missing i18n markup.
4597         (stop_tracing, set_trace_user): Ditto.
4598         (set_trace_notes, set_trace_stop_notes): Ditto.
4599
4600 2012-05-21  Tom Tromey  <tromey@redhat.com>
4601
4602         PR c++/7173:
4603         * gnu-v3-abi.c (gnuv3_baseclass_offset): Return early for Java
4604         types.
4605         * value.h (value_cast_pointers): Update.
4606         * valops.c (value_cast_pointers): Add 'subclass_check' argument.
4607         (value_cast): Update.
4608         (update_search_result): New function.
4609         (do_search_struct_field): New, from search_struct_field.  Check
4610         for ambiguous results.
4611         (search_struct_field): Rewrite.
4612         * infcall.c (value_arg_coerce): Update.
4613         * eval.c (evaluate_subexp_standard) <STRUCTOP_MEMBER>: Use
4614         value_cast_pointers.
4615         * ada-lang.c (ada_convert_actual): Update.
4616
4617 2012-05-21  Tom Tromey  <tromey@redhat.com>
4618
4619         * macroexp.c (macro_stringify): Terminate the string.
4620
4621 2012-05-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
4622
4623         * NEWS (--with-auto-load-dir): Prepend $debugdir to the default path.
4624         Describe it.
4625         * auto-load.c (auto_load_expand_dir_vars): New function.
4626         (auto_load_safe_path_vec_update): Use it, remove the
4627         substitute_path_component call thanks to it.
4628         (auto_load_objfile_script): Remove the debug_file_directory processing.
4629         Use auto_load_expand_dir_vars, remove the substitute_path_component
4630         call thanks to it.
4631         * configure: Regenerate.
4632         * configure.ac (--with-auto-load-dir): Prepend $debugdir to the default
4633         path.  Escape $ also for $debugdir.
4634         (--with_auto_load_safe_path): Escape $ also for $debugdir.
4635         * utils.c (substitute_path_component): Accept also DIRNAME_SEPARATOR.
4636
4637 2012-05-20  Doug Evans  <dje@google.com>
4638
4639         * dwarf2read.c (recursively_find_pc_sect_symtab): Initialize "s"
4640         before use.  Check for symtab->includes == NULL before scanning it.
4641
4642 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4643
4644         * mips-tdep.c (mips_reg3_to_reg): Optimize storage.
4645
4646 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4647
4648         * NEWS: Add microMIPS support and "set mips compression",
4649         "show mips compression" commands.
4650         * mips-tdep.h (mips_isa): New enum.
4651         (gdbarch_tdep): Add mips_isa.
4652         (mips_pc_is_mips16): Update prototype.
4653         (mips_pc_is_mips, mips_pc_is_micromips): New prototypes.
4654         * mips-tdep.c (mips_compression_mips16): New variable.
4655         (mips_compression_micromips): Likewise.
4656         (mips_compression_strings): Likewise.
4657         (mips_compression_string): Likewise.
4658         (is_mips16_isa, is_micromips_isa): New functions.
4659         (is_mips16_addr): Rename to...
4660         (is_compact_addr): ... this.
4661         (unmake_mips16_addr): Likewise to...
4662         (unmake_compact_addr): ... this.
4663         (make_mips16_addr): Likewise to...
4664         (make_compact_addr): ... this.
4665         (is_mips_addr, is_mips16_addr, is_micromips_addr): New
4666         functions.
4667         (mips_elf_make_msymbol_special): Handle microMIPS code.
4668         (msymbol_is_special): Rename to...
4669         (msymbol_is_mips16): ... this.
4670         (mips_make_symbol_special, mips_pc_is_mips16): Update
4671         accordingly.
4672         (msymbol_is_mips, msymbol_is_micromips): New functions.
4673         (mips16_to_32_reg): Rename to...
4674         (mips_reg3_to_reg): ... this.
4675         (mips_pc_is_mips, mips_pc_is_micromips): New functions.
4676         (mips_pc_isa): Likewise.
4677         (mips_read_pc, mips_unwind_pc, mips_write_pc): Handle microMIPS
4678         code.
4679         (mips_fetch_instruction): Pass return status instead of printing
4680         an error message if requested.  Handle microMIPS code.  Bail out
4681         on an invalid ISA.
4682         (micromips_op): New macro.
4683         (b0s4_imm, b0s5_imm, b0s5_reg, b0s7_imm, b0s10_imm): Likewise.
4684         (b1s9_imm, b2s3_cc, b4s2_regl, b5s5_op, b5s5_reg): Likewise.
4685         (b6s4_op, b7s3_reg): Likewise.
4686         (b0s6_op, b0s11_op, b0s12_imm, b0s16_imm, b0s26_imm): Likewise.
4687         (b6s10_ext, b11s5_reg, b12s4_op): Likewise.
4688         (mips_insn_size): New function.
4689         (mips32_next_pc): Update mips_fetch_instruction call.
4690         (micromips_relative_offset7): New function.
4691         (micromips_relative_offset10): Likewise.
4692         (micromips_relative_offset16): Likewise.
4693         (micromips_pc_insn_size): Likewise.
4694         (micromips_bc1_pc): Likewise.
4695         (micromips_next_pc): Likewise.
4696         (unpack_mips16): Update mips_fetch_instruction call.
4697         (extended_mips16_next_pc): Update according to change to
4698         mips16_to_32_reg.
4699         (mips_next_pc): Update mips_pc_is_mips16 call.  Handle microMIPS
4700         code.
4701         (mips16_scan_prologue): Update mips_fetch_instruction call.
4702         Update according to change to mips16_to_32_reg.
4703         (mips_insn16_frame_sniffer): Update mips_pc_is_mips16 call.
4704         (mips_insn16_frame_base_sniffer): Likewise.
4705         (micromips_decode_imm9): New function.
4706         (micromips_scan_prologue): Likewise.
4707         (mips_micro_frame_cache): Likewise.
4708         (mips_micro_frame_this_id): Likewise.
4709         (mips_micro_frame_prev_register): Likewise.
4710         (mips_micro_frame_sniffer): Likewise.
4711         (mips_micro_frame_unwind): New variable.
4712         (mips_micro_frame_base_address): New function.
4713         (mips_micro_frame_base): New variable.
4714         (mips_micro_frame_base_sniffer): New function.
4715         (mips32_scan_prologue): Update mips_fetch_instruction call.
4716         (mips_insn32_frame_sniffer): Check for the standard MIPS ISA
4717         rather than for MIPS16.
4718         (mips_insn32_frame_base_sniffer): Likewise.
4719         (mips_addr_bits_remove): Handle microMIPS code.
4720         (deal_with_atomic_sequence): Rename to...
4721         (mips_deal_with_atomic_sequence): ... this.  Update the type
4722         of the variable used to hold an instruction.  Remove the ISA bit
4723         check.  Update mips_fetch_instruction call.
4724         (micromips_deal_with_atomic_sequence): New function.
4725         (deal_with_atomic_sequence): Likewise.
4726         (mips_about_to_return): Handle microMIPS code.  Update
4727         mips_fetch_instruction call.
4728         (heuristic_proc_start): Check for the standard MIPS ISA rather
4729         than for MIPS16.  Update mips_pc_is_mips16 and
4730         mips_fetch_instruction calls.  Handle microMIPS code.
4731         (mips_push_dummy_code): Handle microMIPS code.
4732         (mips_eabi_push_dummy_call): Likewise.
4733         (mips_o32_return_value): Update mips_pc_is_mips16 call.
4734         (mips_o64_push_dummy_call): Handle microMIPS code.
4735         (mips_o64_return_value): Update mips_pc_is_mips16 call.
4736         (is_delayed): Remove function.
4737         (mips_single_step_through_delay): Replace the call to is_delayed
4738         with mips32_instruction_has_delay_slot.  Correct MIPS16 handling.
4739         Handle microMIPS code.
4740         (mips_skip_prologue): Update mips_pc_is_mips16 call.  Handle
4741         microMIPS code.
4742         (mips32_in_function_epilogue_p): Update mips_fetch_instruction
4743         call.
4744         (micromips_in_function_epilogue_p): New function.
4745         (mips16_in_function_epilogue_p): Update mips_fetch_instruction
4746         call.
4747         (mips_in_function_epilogue_p): Update mips_pc_is_mips16 call.
4748         Handle microMIPS.
4749         (gdb_print_insn_mips): Likewise.
4750         (mips_breakpoint_from_pc): Likewise.
4751         (mips_remote_breakpoint_from_pc): New function.
4752         (mips32_instruction_has_delay_slot): Simplify making use of the
4753         updated mips_fetch_instruction interface.
4754         (micromips_instruction_has_delay_slot): New function.
4755         (mips16_instruction_has_delay_slot): Simplify making use of the
4756         updated mips_fetch_instruction interface.
4757         (mips_adjust_breakpoint_address): Check for the standard MIPS
4758         ISA rather than for MIPS16 ISA.  Update for unmake_compact_addr
4759         calls.  Handle microMIPS code.
4760         (mips_get_mips16_fn_stub_pc): Update mips_fetch_instruction call.
4761         (mips_skip_trampoline_code): Handle microMIPS code.
4762         (global_mips_compression): New function.
4763         (mips_gdbarch_init): Handle the compressed ISA setting from ELF
4764         file flags.  Register the microMIPS remote breakpoint handler
4765         and heuristic frame unwinder.
4766         (show_mips_compression): New function.
4767         (_initialize_mips_tdep): Add the "set mips compression" and
4768         "show mips compression" commands.
4769
4770 2012-05-18  Sergio Durigan Junior  <sergiodj@redhat.com>
4771
4772         * ada-lang.c:
4773         * ada-tasks.c:
4774         * ada-varobj.c:
4775         * amd64-darwin-tdep.c:
4776         * arm-symbian-tdep.c:
4777         * arm-tdep.c:
4778         * avr-tdep.c:
4779         * ax-gdb.c:
4780         * bfin-linux-tdep.c:
4781         * breakpoint.c:
4782         * c-valprint.c:
4783         * cli/cli-cmds.c:
4784         * coffread.c:
4785         * cp-support.c:
4786         * cris-tdep.c:
4787         * dwarf2-frame-tailcall.c:
4788         * dwarf2-frame.c:
4789         * dwarf2expr.c:
4790         * dwarf2loc.c:
4791         * dwarf2read.c:
4792         * elfread.c:
4793         * eval.c:
4794         * expprint.c:
4795         * f-valprint.c:
4796         * frv-tdep.c:
4797         * h8300-tdep.c:
4798         * hppa-hpux-tdep.c:
4799         * hppa-tdep.c:
4800         * hppanbsd-tdep.c:
4801         * i386-nto-tdep.c:
4802         * i386-tdep.c:
4803         * i387-tdep.c:
4804         * ia64-tdep.c:
4805         * jit.c:
4806         * linespec.c:
4807         * linux-tdep.c:
4808         * lm32-tdep.c:
4809         * m2-valprint.c:
4810         * m32c-tdep.c:
4811         * m32r-rom.c:
4812         * m32r-tdep.c:
4813         * m68k-tdep.c:
4814         * m68klinux-tdep.c:
4815         * mi/mi-main.c:
4816         * microblaze-tdep.c:
4817         * mips-linux-tdep.c:
4818         * mips-tdep.c:
4819         * mn10300-tdep.c:
4820         * p-valprint.c:
4821         * parse.c:
4822         * ppc-linux-tdep.c:
4823         * ppc-sysv-tdep.c:
4824         * printcmd.c:
4825         * python/py-finishbreakpoint.c:
4826         * python/py-inferior.c:
4827         * python/py-infthread.c:
4828         * python/py-type.c:
4829         * python/python.c:
4830         * remote-fileio.c:
4831         * remote-m32r-sdi.c:
4832         * remote-mips.c:
4833         * reverse.c:
4834         * rl78-tdep.c:
4835         * rs6000-aix-tdep.c:
4836         * rs6000-tdep.c:
4837         * s390-tdep.c:
4838         * score-tdep.c:
4839         * sh64-tdep.c:
4840         * skip.c:
4841         * solib-darwin.c:
4842         * solib-dsbt.c:
4843         * solib-frv.c:
4844         * sparc-tdep.c:
4845         * spu-multiarch.c:
4846         * spu-tdep.c:
4847         * stack.c:
4848         * symfile.c:
4849         * symtab.c:
4850         * tic6x-tdep.c:
4851         * tracepoint.c:
4852         * v850-tdep.c:
4853         * valarith.c:
4854         * valprint.c:
4855         * value.c:
4856         * xcoffread.c:
4857         * xtensa-tdep.c:
4858         * ada-lang.c:
4859         * ada-tasks.c:
4860         * ada-varobj.c:
4861         * amd64-darwin-tdep.c:
4862         * arm-symbian-tdep.c:
4863         * arm-tdep.c: Delete unused variables.
4864
4865 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4866
4867         Rename $ddir to $datadir.
4868         * NEWS (--with-auto-load-dir): Rename $ddir to $datadir.
4869         * auto-load.c (auto_load_safe_path_vec_update)
4870         (auto_load_gdb_datadir_changed, auto_load_objfile_script): Likewise.
4871         * configure: Regenerate.
4872         * configure.ac (--with-auto-load-dir, --with-auto-load-safe-path):
4873         Likewise.  Remove the 'use $ddir' help string.
4874
4875 2012-05-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
4876
4877         * auto-load.c (show_auto_load_safe_path): Accept any combination of
4878         DIRNAME_SEPARATOR and IS_DIR_SEPARATOR for wild-match.
4879
4880 2012-05-18  Tom Tromey  <tromey@redhat.com>
4881
4882         PR exp/13907:
4883         * valprint.h (struct value_print_options) <symbol_print>: New
4884         field.
4885         * valprint.c (user_print_options): Add default for symbol_print.
4886         (show_symbol_print): New function.
4887         (generic_val_print): Respect symbol_print.
4888         (_initialize_valprint): Add "print symbol" setting.
4889         * f-valprint.c (f_val_print): Respect symbol_print.
4890         * c-valprint.c (c_val_print): Respect symbol_print.
4891         * NEWS: Update.
4892         * printcmd.c (print_address_symbolic): Return int.  Ignore some
4893         zero-size symbols.
4894         (print_address_demangle): Return int.
4895         * defs.h: (print_address_symbolic): Return int.
4896         * value.h (print_address_demangle): Return int.
4897
4898 2012-05-18  Tom Tromey  <tromey@redhat.com>
4899
4900         * valprint.c (val_print_string): Don't print leading space.
4901         * p-valprint.c (pascal_val_print) <TYPE_CODE_PTR>: Optionally
4902         print space before string or vtbl.
4903         * m2-valprint.c (print_unpacked_pointer): Optionally print space
4904         before string.
4905         * jv-valprint.c (java_value_print): Print space before string.
4906         * go-valprint.c (print_go_string): Print space before string.
4907         * f-valprint.c (f_val_print) <TYPE_CODE_PTR>: Optionally print
4908         space before string.
4909         * c-valprint.c (c_val_print) <TYPE_CODE_PTR>: Optionally print
4910         space before string or vtbl.
4911         * auxv.c (fprint_target_auxv): Print space after address.
4912
4913 2012-05-18  Tom Tromey  <tromey@redhat.com>
4914
4915         * printcmd.c (print_address_demangle): Remove special case for 0.
4916
4917 2012-05-18  Tom Tromey  <tromey@redhat.com>
4918
4919         * printcmd.c (print_address_demangle): Add 'opts' argument.
4920         * p-valprint.c (pascal_val_print): Update.
4921         * jv-valprint.c (java_val_print): Update.
4922         * value.h: Update.
4923         * valprint.c (generic_val_print): Update.
4924         (print_function_pointer_address): Add 'options' argument.  Remove
4925         'addressprint' argument.  Update.
4926         * m2-valprint.c (print_unpacked_pointer): Update.
4927         * gnu-v3-abi.c (print_one_vtable): Update.
4928         (gnuv3_print_method_ptr): Update.
4929         * f-valprint.c (f_val_print): Update.
4930         * cp-valprint.c (cp_print_value_fields): Update.
4931         * valprint.h (print_function_pointer_address): Update.
4932         * c-valprint.c (c_val_print): Update.
4933
4934 2012-05-18  Tom Tromey  <tromey@redhat.com>
4935
4936         * psymtab.c (find_pc_sect_symtab_from_partial): Return the symtab
4937         directly corresponding to the found psymtab.
4938         * dwarf2read.c (recursively_find_pc_sect_symtab): New function.
4939         (dw2_find_pc_sect_symtab): Use it.
4940         * block.h (blockvector_contains_pc): Declare.
4941         * block.c (find_block_in_blockvector): New function.
4942         (blockvector_for_pc_sect): Use it.
4943         (blockvector_contains_pc): New function.
4944
4945 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4946
4947         * mips-tdep.h (mips_write_pc): New prototype.
4948         * mips-tdep.c (mips_write_pc): Make external, add description.
4949         * mips-linux-tdep.c (mips_linux_write_pc): Use mips_write_pc,
4950         add description.
4951
4952 2012-05-18  Maciej W. Rozycki  <macro@codesourcery.com>
4953
4954         * mips-tdep.c (mips_read_pc): Use gdbarch_pc_regnum instead of
4955         mips_regnum->pc.
4956         (mips_unwind_pc, mips_write_pc): Likewise.
4957         (mips_gdbarch_init): Remove a comment on gdbarch_pc_regnum and
4958         gdbarch_read_pc.
4959
4960 2012-05-17  Joel Brobecker  <brobecker@adacore.com>
4961
4962         * procfs.c (procfs_find_new_threads, procfs_pid_to_str,
4963         proc_warn, proc_error, proc_get_status, proc_flags,
4964         proc_why, proc_what, proc_nsysarg, proc_sysargs,
4965         proc_set_run_on_last_close, proc_unset_run_on_last_close,
4966         proc_unset_inherit_on_fork, proc_set_async, proc_unset_async,
4967         proc_stop_process, proc_wait_for_stop, proc_run_process,
4968         proc_set_traced_signals, proc_set_traced_faults,
4969         proc_set_traced_sysentry, proc_set_traced_sysexit,
4970         proc_set_held_signals, proc_get_held_signals,
4971         proc_get_traced_signals, proc_get_traced_faults,
4972         proc_get_traced_sysentry, proc_get_traced_sysexit,
4973         proc_clear_current_fault, proc_set_current_signal,
4974         proc_clear_current_signal, proc_get_gregs, proc_get_fpregs,
4975         proc_set_gregs, proc_set_fpregs, proc_kill, proc_parent_pid,
4976         proc_get_nthreads, proc_get_nthreads, proc_get_nthreads,
4977         proc_get_current_thread, proc_get_current_thread,
4978         proc_get_current_thread, proc_update_threads,
4979         proc_update_threads, proc_update_threads, proc_update_threads,
4980         proc_iterate_over_threads, procfs_find_new_threads,
4981         procfs_pid_to_str): Make static.  Remove advance declaration.
4982         (proc_cursig): Make static.  Conditionalized defintion on
4983         PROCFS_DONT_PIOCSSIG_CURSIG being defined.
4984         (proc_syscall, proc_set_kill_on_last_close,
4985         proc_unset_kill_on_last_close, proc_set_inherit_on_fork,
4986         proc_get_pending_signals, proc_get_signal_actions,
4987         proc_trace_signal, proc_ignore_signal): Delete.
4988
4989 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
4990
4991         * coffread.c (cs_section_address): Passing proper argument for
4992         `bfd_get_section_vma'.
4993         * dwarf2read.c (dwarf2_locate_sections): Likewise, for
4994         `bfd_get_section_flags'.
4995         * remote.c (remote_trace_set_readonly_regions): Likewise, for
4996         `bfd_get_section_vma'.
4997
4998 2012-05-16  Tom Tromey  <tromey@redhat.com>
4999
5000         PR macros/13205:
5001         * macrotab.h: (macro_define_special): Declare.
5002         (enum macro_special_kind): New.
5003         (struct macro_definition) <argc, replacement>: Update comments.
5004         * macrotab.c (new_macro_definition): Unconditionally set 'argc'.
5005         (macro_define_object_internal): New function.
5006         (macro_define_object): Use it.
5007         (macro_define_special): New function.
5008         (fixup_definition): New function.
5009         (macro_lookup_definition, foreach_macro_in_scope)
5010         (foreach_macro): Use fixup_definition.
5011         * macroexp.h (macro_stringify): Declare.
5012         * macroexp.c (free_buffer_return_text): New function.
5013         (stringify): Constify "arg".
5014         (macro_stringify): New function.
5015         * dwarf2read.c (macro_start_file): Call macro_define_special.
5016
5017 2012-05-16  Maciej W. Rozycki  <macro@codesourcery.com>
5018             Maciej W. Rozycki  <macro@mips.com>
5019
5020         * breakpoint.h (bp_location): Add related_address member.
5021         * inferior.h (get_return_value): Take a pointer to struct value
5022         instead of struct type for the function requested.
5023         * value.h (using_struct_return): Likewise.
5024         * gdbarch.sh (return_value): Take a pointer to struct value
5025         instead of struct type for the function requested.
5026         * breakpoint.c (set_breakpoint_location_function): Initialize
5027         related_address for bp_gnu_ifunc_resolver breakpoints.
5028         * elfread.c (elf_gnu_ifunc_resolver_return_stop): Pass the
5029         requested function's address to gdbarch_return_value.
5030         * eval.c (evaluate_subexp_standard): Pass the requested
5031         function's address to using_struct_return.
5032         * infcall.c (call_function_by_hand): Pass the requested
5033         function's address to using_struct_return and
5034         gdbarch_return_value.
5035         * infcmd.c (get_return_value): Take a pointer to struct value
5036         instead of struct type for the function requested.
5037         (print_return_value): Update accordingly.
5038         (finish_command_continuation): Likewise.
5039         * stack.c (return_command): Pass the requested function's
5040         address to using_struct_return and gdbarch_return_value.
5041         * value.c (using_struct_return): Take a pointer to struct value
5042         instead of struct type for the function requested.  Pass the
5043         requested function's address to gdbarch_return_value.
5044         * python/py-finishbreakpoint.c (finish_breakpoint_object):
5045         New function_value member, replacing function_type.
5046         (bpfinishpy_dealloc): Update accordingly.
5047         (bpfinishpy_pre_stop_hook): Likewise.
5048         (bpfinishpy_init): Likewise.  Record the requested function's
5049         address.
5050         * mips-tdep.c (mips_fval_reg): New enum.
5051         (mips_o32_push_dummy_call): For MIPS16 FP doubles do not swap
5052         words put in GP registers.
5053         (mips_o64_push_dummy_call): Update a comment.
5054         (mips_o32_return_value): Take a pointer to struct value instead
5055         of struct type for the function requested and use it to check if
5056         using the MIPS16 calling convention.  Return the designated
5057         general purpose registers for floating-point values returned in
5058         MIPS16 mode.
5059         (mips_o64_return_value): Likewise.
5060         * ppc-tdep.h (ppc_sysv_abi_return_value): Update prototype.
5061         (ppc_sysv_abi_broken_return_value): Likewise.
5062         (ppc64_sysv_abi_return_value): Likewise.
5063         * alpha-tdep.c (alpha_return_value): Take a pointer to struct
5064         value instead of struct type for the function requested.
5065         * amd64-tdep.c (amd64_return_value): Likewise.
5066         * amd64-windows-tdep.c (amd64_windows_return_value): Likewise.
5067         * arm-tdep.c (arm_return_value): Likewise.
5068         * avr-tdep.c (avr_return_value): Likewise.
5069         * bfin-tdep.c (bfin_return_value): Likewise.
5070         * cris-tdep.c (cris_return_value): Likewise.
5071         * frv-tdep.c (frv_return_value): Likewise.
5072         * h8300-tdep.c (h8300_return_value): Likewise.
5073         (h8300h_return_value): Likewise.
5074         * hppa-tdep.c (hppa32_return_value): Likewise.
5075         (hppa64_return_value): Likewise.
5076         * i386-tdep.c (i386_return_value): Likewise.
5077         * ia64-tdep.c (ia64_return_value): Likewise.
5078         * iq2000-tdep.c (iq2000_return_value): Likewise.
5079         * lm32-tdep.c (lm32_return_value): Likewise.
5080         * m32c-tdep.c (m32c_return_value): Likewise.
5081         * m32r-tdep.c (m32r_return_value): Likewise.
5082         * m68hc11-tdep.c (m68hc11_return_value): Likewise.
5083         * m68k-tdep.c (m68k_return_value): Likewise.
5084         (m68k_svr4_return_value): Likewise.
5085         * m88k-tdep.c (m88k_return_value): Likewise.
5086         * mep-tdep.c (mep_return_value): Likewise.
5087         * microblaze-tdep.c (microblaze_return_value): Likewise.
5088         * mn10300-tdep.c (mn10300_return_value): Likewise.
5089         * moxie-tdep.c (moxie_return_value): Likewise.
5090         * mt-tdep.c (mt_return_value): Likewise.
5091         * ppc-linux-tdep.c (ppc_linux_return_value): Likewise.
5092         * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Likewise.
5093         (ppc_sysv_abi_broken_return_value): Likewise.
5094         (ppc64_sysv_abi_return_value): Likewise.
5095         * ppcnbsd-tdep.c (ppcnbsd_return_value): Likewise.
5096         * rl78-tdep.c (rl78_return_value): Likewise.
5097         * rs6000-aix-tdep.c (rs6000_return_value): Likewise.
5098         * rx-tdep.c (rx_return_value): Likewise.
5099         * s390-tdep.c (s390_return_value): Likewise.
5100         * score-tdep.c (score_return_value): Likewise.
5101         * sh-tdep.c (sh_return_value_nofpu): Likewise.
5102         (sh_return_value_fpu): Likewise.
5103         * sh64-tdep.c (sh64_return_value): Likewise.
5104         * sparc-tdep.c (sparc32_return_value): Likewise.
5105         * sparc64-tdep.c (sparc64_return_value): Likewise.
5106         * spu-tdep.c (spu_return_value): Likewise.
5107         * tic6x-tdep.c (tic6x_return_value): Likewise.
5108         * v850-tdep.c (v850_return_value): Likewise.
5109         * vax-tdep.c (vax_return_value): Likewise.
5110         * xstormy16-tdep.c (xstormy16_return_value): Likewise.
5111         * xtensa-tdep.c (xtensa_return_value): Likewise.
5112         * gdbarch.c: Regenerate.
5113         * gdbarch.h: Regenerate.
5114
5115 2012-05-15  Tom Tromey  <tromey@redhat.com>
5116
5117         * python/python.c (gdbpy_find_pc_line): Use gdb_py_ulongest.
5118
5119 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5120
5121         * breakpoint.c (init_breakpoint_sal): Add quotes around part
5122         of command in two error message.
5123
5124 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5125
5126         * breakpoint.c (init_breakpoint_sal): Remove trailing spaces.
5127
5128 2012-05-15  Joel Brobecker  <brobecker@adacore.com>
5129
5130         * breakpoint.c (find_condition_and_thread): Minor reformatting.
5131
5132 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5133
5134         * NEWS (show auto-load scripts-directory): Add forgotten command.
5135
5136 2012-05-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
5137
5138         * spu-tdep.c (spu_catch_start): Update create_breakpoint caller
5139         parameters.
5140
5141 2012-05-14  H.J. Lu  <hongjiu.lu@intel.com>
5142
5143         * amd64-tdep.c: Include features/i386/x32.c and
5144         features/i386/x32-avx.c.
5145         (_initialize_amd64_tdep): Call initialize_tdesc_x32 and
5146         initialize_tdesc_x32_avx.
5147
5148 2012-05-14  Stan Shebs  <stan@codesourcery.com>
5149
5150         Add dynamic printf.
5151         * breakpoint.h (enum bptype): New type bp_dprintf.
5152         (struct breakpoint): New field extra_string.
5153         (struct breakpoint_ops): Add arg to create_breakpoints_sal.
5154         (create_breakpoint): Add extra_string arg.
5155         * breakpoint.c (dprintf_breakpoint_ops): New.
5156         (is_breakpoint): Add bp_dprintf.
5157         (bpstat_what): Add dprintf case.
5158         (bptype_string): Ditto.
5159         (print_one_breakpoint_location): Ditto.
5160         (init_bp_location): Ditto.
5161         (bkpt_print_mention): Ditto.
5162         (dprintf_style_enums): New array.
5163         (dprintf_style): New global.
5164         (dprintf_function): New global.
5165         (dprintf_channel): New global.
5166         (update_dprintf_command_list): New function.
5167         (update_dprintf_commands): New function.
5168         (init_breakpoint_sal): Add extra_string argument, handle it.
5169         (create_breakpoint_sal): Add extra_string argument.
5170         (create_breakpoints_sal): Add extra_string argument, update callers.
5171         (find_condition_and_thread): Add extra argument.
5172         (create_breakpoint): Add extra_string argument, record it.
5173         (dprintf_command): New function.
5174         (break_command_1): Add arg to create_breakpoint call.
5175         (handle_gnu_v3_exceptions): Ditto.
5176         (trace_command): Ditto.
5177         (ftrace_command): Ditto.
5178         (strace_command): Ditto.
5179         (bkpt_print_mention): Add dprintf case.
5180         (create_breakpoint_sal_default): Add extra_string argument.
5181         (_initialize_breakpoint): Add new commands.
5182         * mi/mi-cmd-break.c (mi_cmd_break_insert): Add arg to call.
5183         * python/py-breakpoint.c (bppy_init): Ditto.
5184         * python/py-finishbreakpoint.c (bpfinishpy_init): Ditto.
5185
5186 2012-05-14  Maciej W. Rozycki  <macro@codesourcery.com>
5187
5188         * mips-tdep.c (mips_push_dummy_code): Correct description typo.
5189
5190 2012-05-14  Siva Chandra Reddy  <sivachandra@google.com>
5191
5192         * python/python.c (gdbpy_find_pc_line): Use ULONGEST instead of
5193         unsigned long long.
5194
5195 2012-05-13  Siva Chandra Reddy  <sivachandra@google.com>
5196
5197         Add a new function gdb.find_pc_line to the Python API.
5198         * NEWS (Python Scripting): Add entry about the new function.
5199         * python/python.c (gdbpy_find_pc_line): New function which
5200         implements gdb.find_pc_line.
5201         (GdbMethods): Add entry for the new function.
5202
5203 2012-05-12  Pedro Alves  <palves@redhat.com>
5204
5205         * amd64-linux-tdep.c (_initialize_amd64_linux_tdep): Call
5206         initialize_tdesc_x32_linux and initialize_tdesc_x32_avx_linux.
5207
5208 2012-05-12  Eli Zaretskii  <eliz@gnu.org>
5209
5210         * inferior.c: Include completer.h
5211         (initialize_inferiors): Set completer of add-inferior to
5212         filename_completer.
5213
5214 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5215
5216         * amd64-linux-tdep.c (amd64_linux_core_read_description): Check
5217         gdbarch_ptr_bit for x32 core dump.
5218
5219 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5220
5221         * amd64-linux-tdep.c: Include features/i386/x32-linux.c
5222         and features/i386/x32-avx-linux.c.
5223
5224 2012-05-11  Stan Shebs  <stan@codesourcery.com>
5225             Kwok Cheung Yeung  <kcy@codesourcery.com>
5226
5227         * NEWS: Describe new info os commands.
5228         * common/linux-osdata.c (PID_T, TIME_T): Define.
5229         (MAX_PID_T_STRLEN): New.
5230         (linux_common_core_of_thread): Add comment.  Change to use PID_T and
5231         MAX_PID_T_STRLEN.
5232         (command_from_pid): Add comment.  Change to use PID_T.
5233         (commandline_from_pid):  Change to use PID_T.
5234         (user_from_pid): Add comment.
5235         (get_process_owner): Add comment. Change to use PID_T and
5236         MAX_PID_T_STRLEN.
5237         (get_number_of_cpu_cores): Add comment.
5238         (get_cores_used_by_process): Add comment.  Change to use PID_T and
5239         MAX_PID_T_STRLEN.
5240         (linux_xfer_osdata_processes): Change to use PID_T and
5241         MAX_PID_T_STRLEN.
5242         (compare_processes): New function.
5243         (linux_xfer_osdata_processgroups): New function.
5244         (linux_xfer_osdata_threads): Change to use PID_T.
5245         (linux_xfer_osdata_fds): New function.
5246         (format_socket_state, print_sockets): New functions.
5247         (union socket_addr): New union.
5248         (linux_xfer_osdata_isockets): New function.
5249         (time_from_time_t, group_from_gid): New functions.
5250         (linux_xfer_osdata_shm): New function.
5251         (linux_xfer_osdata_sem): New function.
5252         (linux_xfer_osdata_msg): New function.
5253         (linux_xfer_osdata_modules): New function.
5254         (osdata_table): Add new entries.
5255         * common/buffer.c (buffer_xml_printf): Add support for long and
5256         long long format specifiers.
5257
5258 2012-05-11  H.J. Lu  <hongjiu.lu@intel.com>
5259
5260         * amd64-linux-tdep.h (tdesc_x32_linux): New.
5261         (tdesc_x32_avx_linux): Likewise.
5262
5263 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5264
5265         Implement multi-component --with-auto-load-dir.
5266         * NEWS (set auto-load scripts-directory, --with-auto-load-dir): New
5267         entries.
5268         (--with-auto-load-safe-path): Update the default value description.
5269         * auto-load.c (auto_load_dir, set_auto_load_dir, show_auto_load_dir):
5270         New.
5271         (auto_load_objfile_script): Add DEBUG_AUTO_LOAD output.  Remove
5272         GDB_DATADIR NULL check.  Replace GDB_DATADIR/auto-load by
5273         AUTO_LOAD_DIR.  Support $ddir and multiple components in it.
5274         (_initialize_auto_load): Initialize also auto_load_dir.  Install new
5275         "set auto-load scripts-directory".
5276         * config.in: Regenerate.
5277         * configure: Regenerate.
5278         * configure.ac (--with-auto-load-dir): New configure option.
5279         (--auto-load-safe-path): Change the default to --with-auto-load-dir.
5280
5281 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5282
5283         Provide $ddir substitution for --with-auto-load-safe-path.
5284         * NEWS (--with-auto-load-safe-path, --without-auto-load-safe-path): New
5285         entries.
5286         * auto-load.c: Include observer.h.
5287         (auto_load_safe_path_vec_update): Call substitute_path_component for
5288         each component.  New variable ddir_subst.
5289         (auto_load_gdb_datadir_changed): New function.
5290         (set_auto_load_safe_path): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5291         AUTO_LOAD_SAFE_PATH.  New comment.
5292         (_initialize_auto_load): Rename DEFAULT_AUTO_LOAD_SAFE_PATH to
5293         AUTO_LOAD_SAFE_PATH.  Install auto_load_gdb_datadir_changed.
5294         * config.in: Regenerate.
5295         * configure: Regenerate.
5296         * configure.ac (--auto-load-safe-path): Rename
5297         DEFAULT_AUTO_LOAD_SAFE_PATH to AUTO_LOAD_SAFE_PATH.  Default to
5298         GDB_DATADIR/auto-load.
5299         * defs.h (substitute_path_component): New declaration.
5300         * top.c: Include observer.h.
5301         (set_gdb_datadir): New function.
5302         (init_main): Install it for "set data-directory".
5303         * utils.c (substitute_path_component): New function.
5304
5305 2012-05-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
5306
5307         Make auto-load handle multiple components of DEBUG_FILE_DIRECTORY.
5308         * auto-load.c (auto_load_objfile_script): Remove check for NULL
5309         DEBUG_FILE_DIRECTORY.  Handle multiple components of
5310         DEBUG_FILE_DIRECTORY.
5311
5312 2012-05-10  Tom Tromey  <tromey@redhat.com>
5313
5314         * dwarf2read.c (recursively_write_psymbols): New function.
5315         (write_psymtabs_to_index): Use it.
5316
5317         * dwarf2read.c (struct dwarf2_queue_item) <pretend_language>: New
5318         field.
5319         (load_cu, dw2_do_instantiate_symtab, process_psymtab_comp_unit)
5320         (load_partial_comp_unit): Update.
5321         (queue_comp_unit): Add argument 'pretend_language'.
5322         (process_queue): Update.
5323         (psymtab_to_symtab_1): Skip dependencies that have a user.
5324         (load_partial_comp_unit_reader): Give meaning to the 'data'
5325         argument.
5326         (load_full_comp_unit): Add 'pretend_language' argument.
5327         (process_full_comp_unit): Add 'pretend_language' argument.  Set
5328         language on CU.
5329         (process_imported_unit_die, read_file_scope, read_type_unit_scope):
5330         Update.
5331         (maybe_queue_comp_unit): Add 'pretend_language' argument.
5332         (follow_die_offset, follow_die_sig, read_signatured_type_reader):
5333         Update.
5334         (prepare_one_comp_unit): Add 'pretend_language' argument.
5335
5336         * dwarf2read.c: (dwarf2_per_cu_ptr): New typedef.
5337         (struct dwarf2_per_objfile) <just_read_cus>: New field.
5338         (struct dwarf2_per_cu_data) <imported_symtabs>: New field.
5339         (dw2_do_instantiate_symtab): Check whether symtab was read in
5340         before queueing.
5341         (dw2_instantiate_symtab): Add assertion.  Call
5342         process_cu_includes.
5343         (process_psymtab_comp_unit): Compute 'dependencies' for psymtab.
5344         (partial_symtab_p): New typedef.
5345         (set_partial_user): New function.
5346         (dwarf2_build_psymtabs_hard): Use set_partial_user.
5347         (scan_partial_symbols): Add imported CU to imported_symtabs.
5348         (dwarf2_psymtab_to_symtab): Call process_cu_includes.
5349         (psymtab_to_symtab_1): Do nothing if psymtab is readin.
5350         (get_symtab, recursively_compute_inclusions)
5351         (compute_symtab_includes, process_cu_includes)
5352         (process_imported_unit_die): New functions.
5353         (process_die) <DW_TAG_imported_unit>: New case.
5354         (dwarf2_per_objfile_free): Free 'imported_symtabs'.
5355
5356         * dwarf2read.c (struct dwarf2_per_cu_data) <psymtab>: Update
5357         comment.
5358         (struct partial_die_info) <locdesc>: Remove.
5359         <d>: New field.
5360         (process_psymtab_comp_unit): Add 'read_partial' argument.
5361         Update.
5362         (process_type_comp_unit, dwarf2_build_psymtabs_hard): Update.
5363         (scan_partial_symbols): Handle DW_TAG_imported_unit.
5364         (add_partial_symbol): Update.
5365         (process_die): Handle DW_TAG_partial_unit.
5366         (read_file_scope): Update comment.
5367         (load_partial_dies): Handle DW_TAG_imported_unit.
5368         (read_partial_die): Handle DW_TAG_partial_unit, DW_AT_import.
5369         (determine_prefix, dwarf2_name): Handle DW_TAG_partial_unit.
5370
5371 2012-05-10  Tom Tromey  <tromey@redhat.com>
5372
5373         * cc-with-dwz.sh: New file.
5374
5375 2012-05-10  Tom Tromey  <tromey@redhat.com>
5376
5377         * symtab.h (struct symtab) <includes, user>: New fields.
5378         * block.h (struct block_iterator) <d, idx, which>: New fields.
5379         * block.c (initialize_block_iterator, find_iterator_symtab)
5380         (block_iterator_step, block_iter_name_step)
5381         (block_iter_match_step): New functions.
5382         (block_iterator_first, block_iterator_next)
5383         (block_iter_name_first, block_iter_name_next)
5384         (block_iter_match_first, block_iter_match_next): Rewrite.
5385         (get_block_symtab): New function.
5386
5387 2012-05-10  Tom Tromey  <tromey@redhat.com>
5388
5389         * jv-lang.c (get_java_class_symtab): Use allocate_global_block,
5390         set_block_symtab.
5391         * jit.c (finalize_symtab): Use allocate_global_block,
5392         set_block_symtab.
5393         * buildsym.c (finish_block_internal): New function, from old
5394         finish_block.
5395         (finish_block): Rewrite.
5396         (end_symtab): Use finish_block_internal, set_block_symtab.
5397         * block.h (struct global_block): New.
5398         (allocate_global_block, set_block_symtab): Declare.
5399         * block.c (allocate_global_block, set_block_symtab): New
5400         functions.
5401
5402 2012-05-10  Tom Tromey  <tromey@redhat.com>
5403
5404         * psymtab.c (partial_map_expand_apply): Add assertion.
5405         (partial_map_symtabs_matching_filename): Skip included psymtabs.
5406         (psymtab_to_symtab): Find unshared psymtab.
5407         (dump_psymtab): Print including psymtabs.
5408         (recursively_search_psymtabs): New function.
5409         (expand_symtabs_matching_via_partial): Use it.
5410         * psympriv.h (struct partial_symtab) <user, searched_flag>: New
5411         fields.
5412         (enum psymtab_search_status): New.
5413
5414 2012-05-10  Tom Tromey  <tromey@redhat.com>
5415
5416         * tracepoint.c (scope_info): Update.
5417         * symtab.c (lookup_block_symbol, iterate_over_symbols)
5418         (find_pc_sect_symtab, search_symbols)
5419         (default_make_symbol_completion_list_break_on)
5420         (make_file_symbol_completion_list): Update.
5421         * symmisc.c (dump_symtab_1): Update.
5422         * stack.c (print_frame_args, iterate_over_block_locals)
5423         (print_frame_labels, iterate_over_block_arg_vars): Update.
5424         * python/py-block.c (block_object) <dict>: Remove.
5425         <block>: New field.
5426         <iter>: Change type.
5427         (blpy_iter): Update.
5428         (blpy_block_syms_iternext): Update.
5429         * psymtab.c (map_block): Use block iterators.
5430         * objfiles.c (objfile_relocate1): Use ALL_DICT_SYMBOLS.
5431         * mi/mi-cmd-stack.c (list_args_or_locals): Update.
5432         * mdebugread.c (parse_symbol, mylookup_symbol): Update.
5433         * infrun.c (check_exception_resume): Update.
5434         * cp-support.c (make_symbol_overload_list_block): Update.
5435         * coffread.c (patch_opaque_types): Update.
5436         * buildsym.c (finish_block, end_symtab): Use ALL_DICT_SYMBOLS.
5437         * block.h (struct block_iterator): New.
5438         (block_iterator_first, block_iterator_next, block_iter_name_first)
5439         (block_iter_name_next, block_iter_match_first)
5440         (block_iter_match_next): Declare.
5441         (ALL_BLOCK_SYMBOLS): Redefine.
5442         * block.c (block_iterator_first, block_iterator_next)
5443         (block_iter_name_first, block_iter_name_next)
5444         (block_iter_match_first, block_iter_match_next): New functions.
5445         * ada-lang.c (ada_add_block_symbols)
5446         (ada_make_symbol_completion_list): Use block iterator.
5447
5448 2012-05-10  Tom Tromey  <tromey@redhat.com>
5449
5450         * psymtab.c (PSYMTAB_TO_SYMTAB): Remove.
5451         (find_pc_sect_symtab_from_partial, lookup_symbol_aux_psymtabs)
5452         (lookup_partial_symbol, find_last_source_symtab_from_partial)
5453         (read_psymtabs_with_filename, map_matching_symbols_psymtab)
5454         (expand_symtabs_matching_via_partial, maintenance_check_symtabs):
5455         Update.
5456
5457 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5458
5459         * config/djgpp/fnchange.lst: Add entries for print-file-var-lib1.c,
5460         print-file-var-lib2.c, print-file-var-main.c and
5461         print-file-var.exp (located in gdb/testsuite/gdb.base).
5462
5463 2012-05-10  Joel Brobecker  <brobecker@adacore.com>
5464
5465         * findvar.c (default_read_var_value): For LOC_UNRESOLVED symbols,
5466         try locating the symbol in the symbol's own objfile first, before
5467         extending the search to all objfiles.
5468         * symtab.c (lookup_symbol_aux_objfile): New function, extracted
5469         out of lookup_symbol_aux_symtabs.
5470         (lookup_symbol_aux_symtabs): Add new parameter "exclude_objfile".
5471         Replace extracted-out code by call to lookup_symbol_aux_objfile.
5472         Do not search EXCLUDE_OBJFILE.
5473         (lookup_static_symbol_aux): Update call to lookup_symbol_aux_symtabs.
5474         (lookup_symbol_global): Search for matches in the block's objfile
5475         first, before searching all other objfiles.
5476
5477 2012-05-10  Tristan Gingold  <gingold@adacore.com>
5478
5479         * printcmd.c (set_command): Add pre/post inc/dec.
5480
5481 2012-05-09  Frank Ch. Eigler  <fche@redhat.com>
5482
5483         * gdb.1: Document -ex option.
5484
5485 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5486
5487         * infcall.c (call_function_by_hand): Remove AT_SYMBOL handling.
5488         * inferior.h (AT_SYMBOL): Delete.
5489
5490 2012-05-09  Joel Brobecker  <brobecker@adacore.com>
5491
5492         * mips-tdep.c (mips_push_dummy_code): New function.
5493         (mips_gdbarch_init): Set the gdbarch call_dummy_location to
5494         ON_STACK and install mips_push_dummy_code as our gdbarch
5495         push_dummy_code routine.
5496
5497 2012-05-09  Pedro Alves  <palves@redhat.com>
5498
5499         * target.c (set_maintenance_target_async_permitted): Rename to ...
5500         (set_target_async_command): ... this.
5501         (show_maintenance_target_async_permitted): Rename to ...
5502         (show_target_async_command): ... this.
5503         (initialize_targets): Adjust.
5504
5505 2012-05-08  Doug Evans  <dje@google.com>
5506
5507         * go-exp.y (classify_name): Add missing assignment of fields of
5508         yylval.ssym.
5509
5510 2012-05-08  Eli Zaretskii  <eliz@gnu.org>
5511
5512         Display the ">" prompt in interactive mode while reading canned
5513         commands, even when the current interpreter is MI.
5514
5515         * interps.c (interp_set_temp): New function.
5516
5517         * interps.h (interp_set_temp): Add prototype.
5518
5519         * cli/cli-script.c (restore_interp): New cleanup function.
5520         (read_command_lines): Temporarily override the current interpreter
5521         with CLI and arrange for restoring the original one.
5522
5523 2012-05-12  Joel Sherrill <joel.sherrill@oarcorp.com>
5524
5525         * microblaze-rom.c (_initialize_picobug_rom): Add prototype.
5526
5527 2012-05-07  Sergio Durigan Junior  <sergiodj@redhat.com>
5528
5529         * probe.c (parse_probes): Move conditional to check for
5530         debuginfo files from here...
5531         * stap-probe.c (stap_get_probes): ... to here.
5532
5533 2012-05-07  Mark Kettenis  <kettenis@gnu.org>
5534             H.J. Lu  <hongjiu.lu@intel.com>
5535
5536         * amd64-tdep.c (amd64_analyze_prologue): Additionally check for
5537         `movl %esp, %ebp' for the X32 ABI.
5538
5539 2012-05-07  Tom Tromey  <tromey@redhat.com>
5540
5541         * dwarf2read.c (dwarf_tag_name): Return const char *.  Use
5542         get_DW_TAG_name.
5543         (dwarf_attr_name): Return const char *.  Use get_DW_AT_name.
5544         (dwarf_form_name): Return const char *.  Use get_DW_FORM_name.
5545         (dwarf_stack_op_name): Remove.
5546         (dwarf_cfi_name): Return const char *.  Use get_DW_ATE_name.
5547         (decode_locdesc): Use get_DW_OP_name.
5548         * dwarf2loc.c (unimplemented): Use get_DW_OP_name.
5549         (dwarf2_compile_expr_to_ax): Likewise.
5550         (disassemble_dwarf_expression): Likewise.
5551         * dwarf2expr.h: (dwarf_stack_op_name): Remove.
5552
5553 2012-05-07  Chung-Lin Tang  <cltang@codesourcery.com>
5554
5555         * sh-linux-tdep.c: Include trad-frame.h and tramp-frame.h.
5556         (sh_linux_sigtramp_cache): New function.
5557         (sh_linux_sigreturn_init): New function.
5558         (sh_linux_rt_sigreturn_init): New function.
5559         (SH_MOVW,SH_TRAP,SH_OR_R0_R0): New symbols for instruction
5560         patterns.
5561         (SH_NR_SIGRETURN,SH_NR_RT_SIGRETURN): New symbols for sigreturn
5562         syscall codes.
5563         (sh_linux_sigreturn_tramp_frame): New tramp_frame definition.
5564         (sh_linux_rt_sigreturn_tramp_frame): Likewise.
5565         (sh_linux_init_abi): Add init calls to register new tramp_frame
5566         definitions under 32-bit SH, update comments.
5567
5568 2012-05-07  Pedro Alves  <palves@redhat.com>
5569
5570         PR gdb/10952
5571
5572         * amd64-linux-tdep.c: Include glibc-tdep.h.
5573         (amd64_linux_init_abi): Install glibc_skip_solib_resolver as
5574         gdbarch_skip_solib_resolver callback.
5575
5576 2012-05-06  Jan Kratochvil  <jan.kratochvil@redhat.com>
5577
5578         * auto-load.c (set_auto_load_safe_path): Reset AUTO_LOAD_SAFE_PATH
5579         back to DEFAULT_AUTO_LOAD_SAFE_PATH if it is being set to "".
5580         (show_auto_load_safe_path): Check any-directory by comparison with "/".
5581         (add_auto_load_safe_path): Change the error message.
5582         (_initialize_auto_load): Change the "safe-path" help text.
5583         * configure: Regenerate
5584         * configure.ac (--without-auto-load-safe-path): Set
5585         WITH_AUTO_LOAD_SAFE_PATH to /.
5586
5587 2012-05-05  Sergio Durigan Junior  <sergiodj@redhat.com>
5588
5589         * stap-probe.h: Do not include unecessary `probe.h'.
5590
5591 2012-05-05  Alan Modra  <amodra@gmail.com>
5592
5593         * elfread.c (elf_symtab_read): Use bfd_abs_section_ptr and
5594         bfd_und_section_ptr.
5595         * machoread.c (macho_symtab_add_minsym): Use bfd_abs_section_ptr
5596         and bfd_com_section_ptr.
5597
5598 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5599
5600         * MAINTAINERS (Past Maintainers): Add Chris Faylor.
5601
5602 2012-05-04  Joel Brobecker  <brobecker@adacore.com>
5603
5604         * windows-nat.h (segment_register_p_ftype): New typedef.
5605         (windows_set_segment_register_p): Add declaration.
5606         * windows-nat.c (segment_register_p): New static global.
5607         (windows_set_segment_register_p): New function.
5608         (do_windows_fetch_inferior_registers): Add special handling
5609         for segment registers.
5610         * amd64-windows-nat.c: #include "amd64-tdep.h".
5611         (amd64_windows_segment_register_p): New function.
5612         (_initialize_amd64_windows_nat): Call windows_set_segment_register_p.
5613         * i386-windows-nat.c: #include "i386-tdep.h".
5614         (i386_windows_segment_register_p): New function.
5615         (_initialize_i386_windows_nat): Call windows_set_segment_register_p.
5616
5617 2012-05-04  Tristan Gingold  <gingold@adacore.com>
5618
5619         * printcmd.c (set_command): Emit a warning if the expression is not
5620         an assignment.
5621
5622 2012-05-03  Joel Brobecker  <brobecker@adacore.com>
5623
5624         * nto-procfs.c (procfs_find_new_threads, procfs_pid_to_str):
5625         Make static.
5626
5627 2012-05-03  Sergio Durigan Junior  <sergiodj@redhat.com>
5628
5629         * stap-probe.c (stap_is_operator): Change declaration.
5630         (stap_get_opcode): Change return value.
5631         (stap_parse_argument_1): Update calls to `stap_get_opcode' and
5632         `stap_parse_argument_1'.
5633
5634 2012-05-03  Pedro Alves  <pedro@codesourcery.com>
5635
5636         * infrun.c (displaced_step_fixup): Add "displaced:" prefix to
5637         debug log.
5638
5639 2012-05-03  Siva Chandra Reddy  <sivachandra@google.com>
5640
5641         Add two new methods global_block and static_block to gdb.Symtab
5642         objects.
5643         * NEWS (Python scripting): Add entry about the new methods.
5644         * python/py-symtab.c (stpy_global_block): New function which
5645         implements the gdb.Symtab.global_block() method.
5646         (stpy_static_block): New function which implements the
5647         gdb.Symtab.static_block() method.
5648         (symtab_object_methods): Add entries for the two new methods.
5649
5650 2012-05-03  Doug Evans  <dje@google.com>
5651
5652         * dwarf2read.c (dw2_find_symbol_file): Don't crash if there are no
5653         files.
5654
5655 2012-05-03  Yao Qi  <yao@codesourcery.com>
5656
5657         * i386-tdep.c (i386_fetch_pointer_argument): Remove extra
5658         space.
5659         (i386_process_record): Ditto.
5660
5661 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5662
5663         * infcall.c (unwind_on_signal_p): Make static.
5664
5665 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5666
5667         * sol-thread.c (solaris_pid_to_str): Make static.
5668         (_initialize_sol_thread): Add prototype.
5669
5670 2012-05-02  Joel Brobecker  <brobecker@adacore.com>
5671
5672         * sol-thread.c (procfs_pid_to_str): Delete extern declaration.
5673
5674 2012-05-02  Christopher Faylor  <me.cygwin2012@cgf.cx>
5675
5676         * MAINTAINERS: Remove myself.
5677
5678 2012-05-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
5679
5680         Fix --without-auto-load-safe-path for MS-Windows host platform.
5681         * auto-load.c (filename_is_in_dir): Return 1 for DIR_LEN 0.
5682
5683 2012-05-02  Eli Zaretskii  <eliz@gnu.org>
5684
5685         * gdb_curses.h: Undefine KEY_EVENT before including curses
5686         headers.  Move "#undef MOUSE_MOVED" before any curses header
5687         inclusion.
5688
5689 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5690
5691         * features/i386/i386-mmx-linux.c: Regenerate.
5692         * features/rs6000/powerpc-32.c: Likewise.
5693         * features/rs6000/powerpc-32l.c: Likewise.
5694         * features/rs6000/powerpc-403.c: Likewise.
5695         * features/rs6000/powerpc-403gc.c: Likewise.
5696         * features/rs6000/powerpc-405.c: Likewise.
5697         * features/rs6000/powerpc-505.c: Likewise.
5698         * features/rs6000/powerpc-601.c: Likewise.
5699         * features/rs6000/powerpc-602.c: Likewise.
5700         * features/rs6000/powerpc-603.c: Likewise.
5701         * features/rs6000/powerpc-604.c: Likewise.
5702         * features/rs6000/powerpc-64.c: Likewise.
5703         * features/rs6000/powerpc-64l.c: Likewise.
5704         * features/rs6000/powerpc-750.c: Likewise.
5705         * features/rs6000/powerpc-860.c: Likewise.
5706         * features/rs6000/powerpc-e500.c: Likewise.
5707         * features/rs6000/powerpc-e500l.c: Likewise.
5708         * features/rs6000/powerpc-isa205-32l.c: Likewise.
5709         * features/rs6000/powerpc-isa205-64l.c: Likewise.
5710         * features/rs6000/rs6000.c: Likewise.
5711
5712 2012-05-02  Sergio Durigan Junior  <sergiodj@gmail.com>
5713
5714         * i386-tdep.c (i386_stap_parse_special_token) <s>: Remove unused
5715         variable.
5716         * stap-probe.c (stap_parse_single_operand) <reg_suffix,
5717         reg_ind_suffix, reg_suffix_len, reg_ind_suffix_len>: Likewise.
5718         (stap_parse_argument) <e>: Likewise.
5719         (handle_stap_probe) <byte_order>: Likewise.
5720
5721 2012-04-30  Doug Evans  <dje@google.com>
5722
5723         * dwarf2read.c (init_cutu_and_read_dies): Renamed from
5724         init_and_read_dies_worker.  All callers updated.
5725         (init_cu_and_read_dies, init_tu_and_read_dies): Delete.  All calls
5726         replaced with init_cutu_and_read_dies.
5727         (load_partial_comp_unit): Pass 1 for use_existing_cu.
5728         (find_partial_die): Remove FIXME.  Don't free current CU.
5729
5730 2012-04-30  Sterling Augustine  <saugustine@google.com>
5731
5732         * contrib: New directory.
5733         * contrib/test_pubnames_and_indexes.py: New file.
5734
5735 2012-04-30  Doug Evans  <dje@google.com>
5736
5737         * dwarf2read.c (dwarf_decode_macros): New arg section_name.
5738         All callers updated.
5739         (init_cu_die_reader): Verify the section is non-empty.
5740         (dwarf_decode_line_header): Don't dereference section->asection
5741         until we know the section is present.
5742
5743 2012-04-29  Sergio Durigan Junior  <sergiodj@redhat.com>
5744
5745         * tracepoint.c (start_tracing, stop_tracing): Checking for NULL
5746         probes.
5747
5748 2012-04-29  Yao Qi  <yao@codesourcery.com>
5749
5750         * gdb-code-style.el: New hook gdb-markup-hook
5751         and gdb-comment-hook.
5752
5753 2012-04-28  Doug Evans  <dje@google.com>
5754
5755         Initial support for Fission.  http://gcc.gnu.org/wiki/DebugFission
5756         * symfile.c (default_symfile_relocate): Use sectp->owner instead of
5757         objfile->obfd.
5758         * symfile.h (dwarf2_debug_sections): New member addr.
5759         * dwarf2expr.c (execute_stack_op): New case DW_OP_GNU_addr_index.
5760         (ctx_no_get_addr_index): New function.
5761         * dwarf2expr.h (dwarf_expr_context_funcs): New member get_addr_index.
5762         (ctx_no_get_addr_index): Declare.
5763         * dwarf2-frame.c (dwarf2_frame_ctx_funcs): Update.
5764         * dwarf2loc.c (dwarf_expr_get_addr_index): New function.
5765         (dwarf_expr_ctx_funcs): Update.
5766         (needs_get_addr_index): New function.
5767         (needs_frame_ctx_funcs): Update.
5768         * dwarf2loc.h (dwarf2_read_addr_index): Declare.
5769         * dwarf2read.c: #include "gdbcore.h".
5770         (dwarf2_per_objfile): New members addr, dwo_files.
5771         (dwarf2_elf_names): Add entry for addr.
5772         (struct dwo_section_names): New type.
5773         (dwo_section_names): New static global.
5774         (dwarf2_cu): New members dwo_unit, addr_base, have_addr_base.
5775         (dwarf2_per_cu_data): New member is_debug_types, all boolean uses of
5776         old debug_types_section member updated to use this.
5777         Rename member debug_types_section to info_or_types_section,
5778         all uses updated.
5779         (signatured_type): Rename member type_offset to type_offset_in_tu,
5780         all uses updated.  New member type_offset_in_section.
5781         (struct dwo_sections): New type.
5782         (struct dwo_unit): New type.
5783         (struct dwo_file): New type.
5784         (die_reader_specs): New member dwo_file.
5785         (dwarf2_locate_sections): Watch for .debug_addr.
5786         (zlib_decompress_section): Use sectp->owner instead of objfile->obfd.
5787         (dwarf2_read_section): Get bfd of section from bfd's asection,
5788         instead of objfile.
5789         (create_cus_from_index): Initialize the_cu->info_or_types_section.
5790         (create_signatured_type_table_from_index): Initialize
5791         sig_type->info_or_types_section.
5792         (dw2_get_file_names): Statement lists for type units with DWO files
5793         live in the DWO file.
5794         (create_debug_types_hash_table): New function.
5795         (create_all_type_units): Rewrite.
5796         (init_cu_die_reader): New arg dwo_file, all callers updated.
5797         (init_and_read_dies_worker): Get section from
5798         this_cu->info_or_types_section.  Set sig_type->type_offset_in_section.
5799         Watch for DW_AT_GNU_dwo_name and if present lookup the file and
5800         continue reading the CU/TU from there.
5801         (init_cutu_and_read_dies_no_follow): New arg dwo_file, all callers
5802         updated.  Get section from this_cu->info_or_types_section.
5803         (create_all_comp_units): Initialize this_cu->info_or_types_section.
5804         (skip_one_die): New cases DW_FORM_GNU_addr_index,
5805         DW_FORM_GNU_str_index.
5806         (hash_dwo_file, eq_dwo_file): New functions.
5807         (allocate_dwo_file_hash_table): New function.
5808         (hash_dwo_unit, eq_dwo_unit): New functions.
5809         (allocate_dwo_unit_table): New function.
5810         (dwarf2_locate_dwo_sections): New function.
5811         (struct create_dwo_info_table_data): New type.
5812         (create_debug_info_hash_table_reader): New function.
5813         (create_debug_info_hash_table): New function.
5814         (try_open_dwo_file, open_dwo_file, init_dwo_file): New function.
5815         (lookup_dwo_file): New function.
5816         (lookup_dwo_comp_unit, lookup_dwo_type_unit): New functions.
5817         (free_dwo_file, free_dwo_file_cleanup): New functions.
5818         (free_dwo_file_from_slot, free_dwo_files): New functions.
5819         (dwarf2_get_pc_bounds): Handle DW_FORM_GNU_addr_index.
5820         (dwarf2_record_block_ranges): Ditto.
5821         (read_partial_die): Ditto.
5822         (process_enumeration_scope): Update to use type_offset_in_section.
5823         (read_full_die_1): New function.
5824         (read_full_die): Rewrite.
5825         (read_attribute_value): New cases DW_FORM_GNU_addr_index,
5826         DW_FORM_GNU_str_index.
5827         (read_addr_index_1, read_addr_index): New functions.
5828         (read_addr_index_from_leb128): New function.
5829         (struct dwarf2_read_addr_index_data): New type.
5830         (dwarf2_read_addr_index_reader): New function.
5831         (dwarf2_read_addr_index): New function.
5832         (read_str_index): New function.
5833         (leb128_size): New function.
5834         (dwarf_decode_line_header): Delete arg abfd, all callers updated.
5835         If processing a type unit from a DWO file, get the line section
5836         from the DWO file.
5837         (var_decode_location): Watch for DW_OP_GNU_addr_index.
5838         (dwarf2_const_value_attr): New cases DW_FORM_GNU_addr_index,
5839         DW_FORM_GNU_str_index.
5840         (lookup_die_type): Check whether section offset of type's die is
5841         known before looking it up.  Remove assert.  Condition can
5842         legimately happen for inter-cu type references.
5843         (dwarf_attr_name): Handle Fission attributes.
5844         (dwarf_form_name): Handle Fission forms.
5845         (dump_die_shallow): New cases DW_FORM_GNU_addr_index,
5846         DW_FORM_GNU_str_index.
5847         (follow_die_sig): Update to use type_offset_in_section.
5848         (decode_locdesc): New case DW_OP_GNU_addr_index.
5849         (skip_form_bytes): New cases DW_FORM_GNU_addr_index,
5850         DW_FORM_GNU_str_index.
5851         (cu_debug_loc_section): New function.
5852         (fill_in_loclist_baton, dwarf2_symbol_mark_computed): Call it.
5853         (dwarf2_per_objfile_free): Unmap .debug_addr section.
5854         Free DWO files if present.
5855         * xcoffread.c (dwarf2_xcoff_names): Add .debug_addr.
5856
5857         Refactor DIE reading.
5858         * dwarf2read.c (dwarf2_per_objfile): Replace members
5859         debug_info_type_hash and debug_types_type_hash with die_type_hash.
5860         (die_reader_specs): New member "die_section".  Temporarily make
5861         member "buffer" non-const, pending constifying all info_ptr uses.
5862         (die_reader_func_ftype): New typedef.
5863         (dw2_get_file_names_reader): New function.
5864         (dw2_get_file_names): Rewrite.
5865         (read_and_check_type_unit_head): Rename arg type_offset to
5866         type_offset_in_tu.
5867         (create_all_type_units): Improve debugging message.
5868         Improve dummy type unit check.
5869         (init_cu_die_reader): New arg "section".  All callers updated.
5870         (init_and_read_dies_worker): New function.
5871         (init_cu_and_read_dies, init_tu_and_read_dies): New functions.
5872         (init_cutu_and_read_dies_no_follow): New function.
5873         (init_cutu_and_read_dies_simple): New function.
5874         (process_psymtab_comp_unit_reader): New function.
5875         (process_psymtab_comp_unit): Delete args section,
5876         is_debug_types_section.  Rewrite.  All callers updated.
5877         (process_psymtab_type_unit): Renamed from process_type_comp_unit.
5878         All callers updated.  Rewrite.
5879         (load_partial_comp_unit_reader): New function.
5880         (load_partial_comp_unit): Rewrite.
5881         (skip_children): New arg reader.  Delete args buffer, cu.
5882         All callers updated.
5883         (skip_one_die): New arg reader.  Delete args buffer, cu.
5884         All callers updated.
5885         (locate_pdi_sibling): New arg reader.  Delete args buffer, abfd, cu.
5886         All callers updated.
5887         (load_full_comp_unit_reader): New function.
5888         (load_full_comp_unit): Rewrite.
5889         (read_comp_unit): Delete.
5890         (read_die_and_children_1): Delete, contents moved ...
5891         (read_die_and_children): ... here.
5892         (dwarf2_read_abbrevs): New arg abbrev_section.  All callers updated.
5893         (load_partial_dies): New arg reader.  Delete args abfd, buffer, cu.
5894         All callers updated.
5895         (read_partial_die): New arg reader.  Delete args abfd, buffer, cu.
5896         All callers updated.
5897         (find_partial_die): Rewrite load_all_dies support.
5898         (read_attribute_value): New arg reader.  Delete args abfd, cu.
5899         All callers updated.
5900         (read_attribute): New arg reader.  Delete args abfd, cu.
5901         All callers updated.
5902         (load_full_type_unit): Add assert.
5903         (read_signatured_type_reader): New function.
5904         (read_signatured_type): Rewrite.
5905         (free_stack_comp_unit): Remove call to age_cached_comp_units.
5906         (free_one_cached_comp_unit): Change target_cu arg to target_per_cu.
5907         All callers updated.  Set per_cu->cu = NULL after freeing it.
5908         (dwarf2_per_cu_offset_and_type): Renamed from dwarf2_offset_and_type.
5909         (per_cu_offset_and_type_hash): Renamed from offset_and_type_hash.
5910         (per_cu_offset_and_type_eq): Renamed from offset_and_type_eq.
5911         (set_die_type): Update.
5912         (get_die_type_at_offset): Update.
5913         (read_file_scope): Call prepare_one_comp_unit.
5914         (read_type_unit_scope): Ditto.
5915         (prepare_one_comp_unit): Set producer if present.
5916
5917 2012-04-28  Sergio Durigan Junior  <sergiodj@redhat.com>
5918
5919         * probe.c (compile_rx_or_error): Silence ARI warning about missing
5920          gettext function on `error'.
5921
5922 2012-04-27  Doug Evans  <dje@google.com>
5923
5924         * dwarf2read.c (dwarf2_read_index): Don't use index if symbol table
5925         is empty.
5926
5927 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5928             Tom Tromey  <tromey@redhat.com>
5929
5930         * breakpoint.c (struct breakpoint_objfile_data)
5931         <longjmp_searched>,<longjmp_probes>,<exception_searched>,
5932         <exception_probes>: New fields.
5933         (free_breakpoint_probes): New function.
5934         (create_longjmp_master_breakpoint): Prefer SystemTap probe over
5935         `_Unwind_DebugHook'.
5936         (create_exception_master_breakpoint): Likewise.
5937         (_initialize_breakpoint): Registering cleanup for SystemTap probes.
5938         * infrun.c: Including necessary header files for handling SystemTap
5939         probes.
5940         (handle_inferior_event): Handling longjmp breakpoint and exceptions
5941         via SystemTap probes.
5942         (check_exception_resume): Remove `func' argument.  Handle exception
5943         unwinding breakpoint set via a SystemTap probe.
5944         (insert_exception_resume_from_probe): New function.
5945
5946 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
5947             Tom Tromey  <tromey@redhat.com>
5948             Jan Kratochvil  <jan.kratochvil@redhat.com>
5949
5950         * Makefile.in (SFILES): Add `probe' and `stap-probe'.
5951         (COMMON_OBS): Likewise.
5952         (HFILES_NO_SRCDIR): Add `probe'.
5953         * NEWS: Mention support for static and SystemTap probes.
5954         * amd64-tdep.c (amd64_init_abi): Initializing proper fields used by
5955         SystemTap probes' arguments parser.
5956         * arm-linux-tdep.c: Including headers needed to perform the parsing
5957         of SystemTap probes' arguments.
5958         (arm_stap_is_single_operand): New function.
5959         (arm_stap_parse_special_token): Likewise.
5960         (arm_linux_init_abi): Initializing proper fields used by SystemTap
5961         probes' arguments parser.
5962         * ax-gdb.c (require_rvalue): Removing static declaration.
5963         (gen_expr): Likewise.
5964         * ax-gdb.h (gen_expr): Declaring function.
5965         (require_rvalue): Likewise.
5966         * breakpoint.c: Include `gdb_regex.h' and `probe.h'.
5967         (bkpt_probe_breakpoint_ops): New variable.
5968         (momentary_breakpoint_from_master): Set the `probe' value.
5969         (add_location_to_breakpoint): Likewise.
5970         (break_command_1): Using proper breakpoint_ops according to the
5971         argument passed by the user in the command line.
5972         (bkpt_probe_insert_location): New function.
5973         (bkpt_probe_remove_location): Likewise.
5974         (bkpt_probe_create_sals_from_address): Likewise.
5975         (bkpt_probe_decode_linespec): Likewise.
5976         (tracepoint_probe_create_sals_from_address): Likewise.
5977         (tracepoint_probe_decode_linespec): Likewise.
5978         (tracepoint_probe_breakpoint_ops): New variable.
5979         (trace_command): Using proper breakpoint_ops according to the
5980         argument passed by the user in the command line.
5981         (initialize_breakpoint_ops): Initializing breakpoint_ops for
5982         static probes on breakpoints and tracepoints.
5983         * breakpoint.h (struct bp_location) <probe>: New field.
5984         * cli-utils.c (skip_spaces_const): New function.
5985         (extract_arg): Likewise.
5986         * cli-utils.h (skip_spaces_const): Likewise.
5987         (extract_arg): Likewise.
5988         * coffread.c (coff_sym_fns): Add `sym_probe_fns' value.
5989         * configure.ac: Append `stap-probe.o' to be generated when ELF
5990         support is present.
5991         * configure: Regenerate.
5992         * dbxread.c (aout_sym_fns): Add `sym_probe_fns' value.
5993         * elfread.c: Include `probe.h' and `arch-utils.h'.
5994         (probe_key): New variable.
5995         (elf_get_probes): New function.
5996         (elf_get_probe_argument_count): Likewise.
5997         (elf_evaluate_probe_argument): Likewise.
5998         (elf_compile_to_ax): Likewise.
5999         (elf_symfile_relocate_probe): Likewise.
6000         (stap_probe_key_free): Likewise.
6001         (elf_probe_fns): New variable.
6002         (elf_sym_fns): Add `sym_probe_fns' value.
6003         (elf_sym_fns_lazy_psyms): Likewise.
6004         (elf_sym_fns_gdb_index): Likewise.
6005         (_initialize_elfread): Initialize objfile cache for static
6006         probes.
6007         * gdb_vecs.h (struct probe): New forward declaration.
6008         (probe_p): New VEC declaration.
6009         * gdbarch.c: Regenerate.
6010         * gdbarch.h: Regenerate.
6011         * gdbarch.sh (stap_integer_prefix): New variable.
6012         (stap_integer_suffix): Likewise.
6013         (stap_register_prefix): Likewise.
6014         (stap_register_suffix): Likewise.
6015         (stap_register_indirection_prefix): Likewise.
6016         (stap_register_indirection_suffix): Likewise.
6017         (stap_gdb_register_prefix): Likewise.
6018         (stap_gdb_register_suffix): Likewise.
6019         (stap_is_single_operand): New function.
6020         (stap_parse_special_token): Likewise.
6021         (struct stap_parse_info): Forward declaration.
6022         * i386-tdep.c: Including headers needed to perform the parsing
6023         of SystemTap probes' arguments.
6024         (i386_stap_is_single_operand): New function.
6025         (i386_stap_parse_special_token): Likewise.
6026         (i386_elf_init_abi): Initializing proper fields used by SystemTap
6027         probes' arguments parser.
6028         * i386-tdep.h (i386_stap_is_single_operand): New function.
6029         (i386_stap_parse_special_token): Likewise.
6030         * machoread.c (macho_sym_fns): Add `sym_probe_fns' value.
6031         * mipsread.c (ecoff_sym_fns): Likewise.
6032         * objfiles.c (objfile_relocate1): Support relocation for static
6033         probes.
6034         * parse.c (prefixify_expression): Remove static declaration.
6035         (initialize_expout): Likewise.
6036         (reallocate_expout): Likewise.
6037         * parser-defs.h (initialize_expout): Declare function.
6038         (reallocate_expout): Likewise.
6039         (prefixify_expression): Likewise.
6040         * ppc-linux-tdep.c: Including headers needed to perform the parsing
6041         of SystemTap probes' arguments.
6042         (ppc_stap_is_single_operand): New function.
6043         (ppc_stap_parse_special_token): Likewise.
6044         (ppc_linux_init_abi): Initializing proper fields used by SystemTap
6045         probes' arguments parser.
6046         * probe.c: New file, for generic statically defined probe support.
6047         * probe.h: Likewise.
6048         * s390-tdep.c: Including headers needed to perform the parsing of
6049         SystemTap probes' arguments.
6050         (s390_stap_is_single_operand): New function.
6051         (s390_gdbarch_init): Initializing proper fields used by SystemTap
6052         probes' arguments parser.
6053         * somread.c (som_sym_fns): Add `sym_probe_fns' value.
6054         * stap-probe.c: New file, for SystemTap probe support.
6055         * stap-probe.h: Likewise.
6056         * symfile.h: Include `gdb_vecs.h'.
6057         (struct sym_probe_fns): New struct.
6058         (struct sym_fns) <sym_probe_fns>: New field.
6059         * symtab.c (init_sal): Initialize `probe' field.
6060         * symtab.h (struct probe): Forward declaration.
6061         (struct symtab_and_line) <probe>: New field.
6062         * tracepoint.c (start_tracing): Adjust semaphore on breakpoints
6063         locations.
6064         (stop_tracing): Likewise.
6065         * xcoffread.c (xcoff_sym_fns): Add `sym_probe_fns' value.
6066
6067 2012-04-27  Sergio Durigan Junior  <sergiodj@redhat.com>
6068             Tom Tromey  <tromey@redhat.com>
6069
6070         * ax-gdb.c (gen_expr): Clean up code to handle internal variables
6071         and to compile agent expressions.
6072         * infrun.c (siginfo_make_value): New argument `ignore'.
6073         (siginfo_funcs): New struct.
6074         (_initialize_infrun): New argument when calling
6075         `create_internalvar_type_lazy'.
6076         * thread.c (thread_id_make_value): New argument `ignore'.
6077         (thread_funcs): New struct.
6078         (_initialize_thread): New argument when calling
6079         `create_internalvar_type_lazy'.
6080         * tracepoint.c (sdata_make_value): New argument `ignore'.
6081         (sdata_funcs): New struct.
6082         (_initialize_tracepoint): New argument when calling
6083         `create_internalvar_type_lazy'.
6084         * value.c (make_value): New struct.
6085         (create_internalvar_type_lazy): New argument `data'.
6086         (compile_internalvar_to_ax): New function.
6087         (value_of_internalvar): Properly handling `make_value' case.
6088         (clear_internalvar): Likewise.
6089         (show_convenience): Adding `TRY_CATCH' block.
6090         * value.h (internalvar_make_value): Delete, replace by...
6091         (struct internalvar_funcs): ... this.
6092         (create_internalvar_type_lazy) <fun>: Delete argument.
6093         (create_internalvar_type_lazy) <funcs>, <data>: New arguments.
6094         (compile_internalvar_to_ax): New function.
6095         * windows-tdep.c (tlb_make_value): New argument `ignore'.
6096         (tlb_funcs): New struct.
6097         (_initialize_windows_tdep): New argument when calling
6098         `create_internalvar_type_lazy'.
6099
6100 2012-04-27  Mark Wielaard  <mjw@redhat.com>
6101
6102         * dwarf2read.c (dwarf2_get_pc_bounds): Check DW_AT_high_pc form to
6103         see whether it is an address or a constant offset from DW_AT_low_pc.
6104         (dwarf2_record_block_ranges): Likewise.
6105         (read_partial_die): Likewise.
6106
6107 2012-04-26  Mark Wielaard  <mjw@redhat.com>
6108
6109         * MAINTAINERS (Write After Approval): Add myself to the list.
6110
6111 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6112
6113         * proc-utils.h (proc_prettyprint_signalset): New prototype.
6114         (proc_prettyprint_signal): Likewise.
6115         (proc_prettyprint_faultset): Likewise.
6116         (proc_prettyprint_fault): Likewise.
6117         (proc_prettyprint_actionset): Likewise.
6118         (proc_prettyprint_flags): Move to new proc-flags.c section.
6119         (proc_prettyfprint_flags): New prototype.
6120         * procfs.c (proc_nsysarg, proc_sysargs): Add prototypes.
6121         (proc_syscall, proc_cursig): Likewise.
6122         (proc_set_kill_on_last_close): Likewise.
6123         (proc_unset_kill_on_last_close): Likewise.
6124         (proc_set_watchpoint): Make static.
6125         (proc_delete_dead_threads): Likewise.
6126         (procfs_set_watchpoint): Likewise.
6127         (_initialize_procfs): Add prototype.
6128         * proc-events.c: Include proc-utils.h.
6129         (init_syscall_table): Make static.
6130         * proc-api.c (_initialize_proc_api): Add prototype.
6131         * proc-flags.c: Include proc-utils.h.
6132
6133 2012-04-26  Maciej W. Rozycki  <macro@codesourcery.com>
6134
6135         * configure.ac: Add AC_ARG_PROGRAM.
6136         * configure: Regenerate.
6137
6138 2012-04-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
6139
6140         Fix DW_AT_lower_bound defaults for DWARF-4+.
6141         * dwarf2read.c (read_subrange_type): Remove initialization of low and
6142         high.  New variable low_default_is_valid.  Implement DWARF-4+
6143         DW_AT_lower_bound defaults.  Print complaint for DW_AT_lower_bound with
6144         no default by the DWARF standard.
6145
6146 2012-04-26  Maciej W. Rozycki  <macro@mips.com>
6147             Maciej W. Rozycki  <macro@codesourcery.com>
6148
6149         * infrun.c (handle_inferior_event): Move the check for return
6150         trampolines ahead of the check for function trampolines.
6151         * mips-tdep.h (MIPS_S2_REGNUM, MIPS_GP_REGNUM): New macros.
6152         * mips-tdep.c (mips_str_mips16_call_stub): New variable.
6153         (mips_str_mips16_ret_stub): Likewise.
6154         (mips_str_call_fp_stub): Likewise.
6155         (mips_str_call_stub): Likewise.
6156         (mips_str_fn_stub): Likewise.
6157         (mips_str_pic): Likewise.
6158         (mips_in_frame_stub): New function.
6159         (mips_unwind_pc): Return the return address rather than the PC
6160         if the PC of an intermediate frame is inside a call thunk.
6161         (mips_is_stub_suffix): New function.
6162         (mips_is_stub_mode): Likewise.
6163         (mips_get_mips16_fn_stub_pc): Likewise.
6164         (mips_skip_mips16_trampoline_code): Update to handle all the
6165         currently generated stub types.  Don't recurse into __fn_stub
6166         thunks.  Remove heuristics to handle stubs beyond etext/_etext.
6167         Use cooked register accesses.
6168         (mips_in_return_stub): Reintroduce function.
6169         (mips_skip_trampoline_code): Traverse trampolines recursively.
6170         (mips_gdbarch_init): Handle MIPS16 return trampolines.
6171
6172 2012-04-26  Joel Brobecker  <brobecker@adacore.com>
6173
6174         GDB 7.4.1 released.
6175
6176 2012-04-26  Jonathan Larmour  <jifl@eCosCentric.com>
6177
6178         * arm-tdep.h (VFP_REGISTER_SIZE): Define.
6179         * features/arm-with-m-vfp-d16.xml: New file. Describes
6180         Cortex-M with VFPv4-sp-d16 FPU register layout.
6181         * features/Makefile (WHICH): Add arm-with-m-vfp-d16.
6182         * features/arm-with-m-vfp-d16.c: New. Generated from above.
6183         * arm-tdep.c: Include arm-with-m-vfp-d16.c.
6184         (arm-register_g_packet_guesses): Add vfp-d16 guess.
6185         (_initialise_arm_tdep): Initialize arm-with-m-vfp-d16 tdesc.
6186
6187 2012-04-25  Doug Evans  <dje@google.com>
6188
6189         * cli/cli-decode.c (print_doc_line): Use stream instead of
6190         current_uiout.
6191
6192 2012-04-25  Sergio Durigan Junior  <sergiodj@redhat.com>
6193
6194         * features/arm-with-iwmmxt.c: Regenerate.
6195         * features/arm-with-m-fpa-layout.c: Likewise.
6196         * features/arm-with-m.c: Likewise.
6197         * features/arm-with-neon.c: Likewise.
6198         * features/arm-with-vfpv2.c: Likewise.
6199         * features/arm-with-vfpv3.c: Likewise.
6200         * features/mips-dsp-linux.c: Likewise.
6201         * features/mips-linux.c: Likewise.
6202         * features/mips64-dsp-linux.c: Likewise.
6203         * features/mips64-linux.c: Likewise.
6204         * features/s390-linux32.c: Likewise.
6205         * features/s390-linux32v1.c: Likewise.
6206         * features/s390-linux32v2.c: Likewise.
6207         * features/s390-linux64.c: Likewise.
6208         * features/s390-linux64v1.c: Likewise.
6209         * features/s390-linux64v2.c: Likewise.
6210         * features/s390x-linux64.c: Likewise.
6211         * features/s390x-linux64v1.c: Likewise.
6212         * features/s390x-linux64v2.c: Likewise.
6213         * features/tic6x-c62x-linux.c: Likewise.
6214         * features/tic6x-c62x.c: Likewise.
6215         * features/tic6x-c64x-linux.c: Likewise.
6216         * features/tic6x-c64x.c: Likewise.
6217         * features/tic6x-c64xp-linux.c: Likewise.
6218         * features/tic6x-c64xp.c: Likewise.
6219         * target-descriptions.c: Only generate `field_type' and `type'
6220         variables when needed.
6221
6222 2012-04-25  Fredrik Hederstierna  <fredrikh.hederstierna@securitas-direct.com>
6223
6224         * cli/cli-cmds.c (cd_command): Use memmove instead of strcpy.
6225
6226 2012-04-25  Doug Evans  <dje@google.com>
6227
6228         Initial pass at Go language support.
6229         * NEWS: Mention Go.
6230         * Makefile.in (SFILES): Add go-exp.y, go-lang.c, go-typeprint.c,
6231         go-valprint.c.
6232         (COMMON_OBS): Add go-lang.o, go-val.print.o, go-typeprint.o.
6233         (YYFILES): Add go-exp.c.
6234         (YYOBJ): Add go-exp.o.
6235         (local-maintainer-clean): Delete go-exp.c.
6236         * defs.h (enum language): Add language_go.
6237         * dwarf2read.c: #include "go-lang.h".
6238         (fixup_go_packaging): New function.
6239         (process_full_comp_unit): Call it when processing Go CUs.
6240         (dwarf2_physname): Add Go support.
6241         (read_file_scope): Handle missing language spec for GNU Go.
6242         (set_cu_language): Handle DW_LANG_Go.
6243         * go-exp.y: New file.
6244         * go-lang.h: New file.
6245         * go-lang.c: New file.
6246         * go-typeprint.c: New file.
6247         * go-valprint.c: New file.
6248         * symtab.c: #include "go-lang.h".
6249         (symbol_set_language): Handle language_go.
6250         (symbol_find_demangled_name, symbol_set_names): Ditto.
6251         (symbol_natural_name, demangle_for_lookup, find_main_name): Ditto.
6252
6253 2012-04-24  Jim Meyering  <meyering@redhat.com>
6254
6255         avoid a few strncpy-induced buffer overruns
6256         * procfs.c (procfs_make_note_section): Be sure to NUL-terminate
6257         fname and psargs before trying to concatenate.
6258         * tui/tui-stack.c (tui_get_function_from_frame): NUL-terminate
6259         "name" before applying strchr.
6260
6261 2012-04-25  Siva Chandra Reddy  <sivachandra@google.com>
6262
6263         * CONTRIBUTE: Use unified diff instead of context diff when
6264         generating patches.
6265
6266 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6267
6268         * mips-tdep.c (mips_about_to_return): Remove dead MIPS16 support
6269         code.  Handle JR.HB correctly.
6270
6271 2012-04-24  Maciej W. Rozycki  <macro@codesourcery.com>
6272
6273         * mips-tdep.c
6274         (is_mips16_addr, unmake_mips16_addr, make_mips16_addr): Group
6275         with the other MIPS16 helpers.
6276
6277 2012-04-24  Sergio Durigan Junior  <sergiodj@redhat.com>
6278
6279         * observer.sh: Conditionally declare `args', thus cleaning up
6280         unused instances of this variable.
6281
6282 2012-04-24  Yao Qi  <yao@codesourcery.com>
6283
6284         Revert this patch to allow breakpoint always-inserted
6285         in record target.
6286         2011-12-05  Pedro Alves  <pedro@codesourcery.com>
6287         * breakpoint.c: Include record.h.
6288         (breakpoints_always_inserted_mode): Return false when the record
6289         target is in use.
6290
6291         * breakpoint.c (iterate_over_bp_locations): New.
6292         * breakpoint.h: Declare.
6293         New typedef walk_bp_location_callback.
6294         * record.c (record_open): Call record_init_record_breakpoints.
6295         (record_sync_record_breakpoints): New.
6296         (record_init_record_breakpoints): New.
6297         * NEWS: Mention supporting breakpoint always-inserted mode in
6298         record target.
6299
6300 2012-04-24  Marc Khouzam  <marc.khouzam@ericsson.com>
6301
6302         * mi/mi-main.c (mi_cmd_execute): Choose a live thread not just
6303         any thread.
6304
6305 2012-04-24  Yao Qi  <yao@codesourcery.com>
6306
6307         * breakpoint.c (ep_is_catchpoint): Renamed to ...
6308         (is_catchpoint): ... it.
6309         (print_one_breakpoint_location): Caller update.
6310         * breakpoint.h: Update declaration.
6311
6312 2012-04-23  David S. Miller  <davem@davemloft.net>
6313
6314         * configure.tgt (sparc-*-linux*): Set build_gdbserver to yes.
6315
6316 2012-04-23  Tom Tromey  <tromey@redhat.com>
6317
6318         * buildsym.c (add_free_pendings): Remove.
6319         * buildsym.h (add_free_pendings): Remove.
6320
6321 2012-04-23  Doug Evans  <dje@google.com>
6322
6323         * dwarf2read.c (partial_die_full_name): Record DW_FORM_ref_addr in
6324         attr.u.unsnd instead of attr.u.addr.
6325         (read_attribute_value) Ditto for cases DW_FORM_ref_addr,
6326         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4, DW_FORM_reg8,
6327         DW_FORM_ref_udata.
6328         (dump_die_shallow): Update cases DW_FORM_ref_addr,
6329         DW_FORM_ref1, DW_FORM_ref2, DW_FORM_ref4.  Add cases DW_FORM_ref8,
6330         DW_FORM_ref_udata.
6331         (dwarf2_get_ref_die_offset): Use DW_UNSND for reference attributes.
6332
6333 2012-04-23  Maciej W. Rozycki  <macro@codesourcery.com>
6334
6335         * mips-tdep.c (mips_n32n64_return_value): Fix coding style.
6336         (mips_o32_return_value): Likewise.
6337         (mips_o64_return_value): Likewise.
6338
6339 2012-04-21  Paul Hilfinger  <hilfinger@adacore.com>
6340
6341         * ada-lang.c (ada_evaluate_subexp): Add cases for
6342         TYPE_CODE_INTERNAL_FUNCTION and for TYPE_GNU_IFUNC, following
6343         their treatment in eval.c.
6344
6345 2012-04-21  David S. Miller  <davem@davemloft.net>
6346
6347         * sparc-tdep.c (X_DISP10): Define.
6348         (sparc_analyze_control_transfer): Handle compare-and-branch.
6349
6350 2012-04-21  Jonathan Larmour  <jifl@eCosCentric.com>
6351
6352         * features/Makefile (WHICH): Add arm-with-m and arm-with-m-fpa-layout.
6353         * arm-tdep.c (arm_register_g_packet_guesses): Fix comment.
6354
6355 2012-04-20  Nigel Stephens  <nigel@mips.com>
6356             Maciej W. Rozycki  <macro@codesourcery.com>
6357
6358         * mips-tdep.c (mips_float_register_p): New function.
6359         (mips_convert_register_float_case_p): Use mips_float_register_p.
6360         (mips_register_type): Likewise.
6361         (mips_print_register): Likewise.
6362         (print_gp_register_row): Likewise.
6363         (mips_print_registers_info): Likewise.
6364
6365 2012-04-20  Shun-Yen Lu  <dark.asparagus@gmail.com>
6366
6367         * mips-tdep.c (mips_elf_make_msymbol_special): Fix identification
6368         of mips16 symbols.
6369
6370 2012-04-20  Andrew Pinski  <apinski@cavium.com>
6371
6372         * MAINTAINERS (Write After Approval): Add myself to the list.
6373
6374 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6375
6376         * MAINTAINERS: Update my e-mail address.
6377
6378 2012-04-20  Pedro Alves  <palves@redhat.com>
6379
6380         * acx_configure_dir.m4 (ACX_CONFIGURE_DIR): Handle absolute
6381         $srcdir.
6382         * configure: Regenerate.
6383
6384 2012-04-20  Sergio Durigan Junior  <sergiodj@redhat.com>
6385
6386         * cp-support.h: Include `gdb_vecs.h'.  Delete `const_char_ptr' VEC
6387         declaration.
6388         * gdb_vecs.h: Declare `const_char_ptr' VEC.
6389
6390 2012-04-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
6391
6392         Fix compilation compatibility with python-2.4
6393         * python/py-type.c (convert_field): Cast ADDRSTRING for
6394         PyObject_SetAttrString as non-const.  New comment.
6395
6396 2012-04-19  Tom Tromey  <tromey@redhat.com>
6397
6398         * top.c (quit_target): Use all_cleanups.
6399         * main.c (captured_command_loop): Use all_cleanups.
6400         * exceptions.c (throw_exception): Use all_cleanups.
6401
6402 2012-04-19  Pedro Alves  <palves@redhat.com>
6403
6404         * Makefile.in (GNULIB_BUILDDIR): New.
6405         (LIBGNU, INCGNU, GNULIB_H): Adjust.
6406         (SUBDIRS): Add $(GNULIB_BUILDDIR).
6407         (CLEANDIRS). Remove gnulib/import.
6408         (REQUIRED_SUBDIRS): Replace gnulib/import with $(GNULIB_BUILDDIR).
6409         (all-lib): Ditto.
6410         (distclean): Remove the $(GNULIB_BUILDDIR) directory.
6411         (gnulib/import/Makefile): Replace gnulib/import with
6412         $(GNULIB_BUILDDIR).  Set CONFIG_FILES to just Makefile.
6413         (ACLOCAL_AMFLAGS): Remove '-I gnulib/import/m4'.
6414         (aclocal_m4_deps): Remove the gnulib dependencies.  Add
6415         acx_configure_dir.m4.
6416         * acinclude.m4: Include acx_configure_dir.m4.
6417         * acx_configure_dir.m4: New file.
6418         * aclocal.m4: Regenerate.
6419         * configure.ac: Remove gl_EARLY, gl_INIT and AM_INIT_AUTOMAKE
6420         calls.  Configure gnulib using ACX_CONFIGURE_DIR.
6421         (GNULIB): New variable.
6422         (GNULIB_STDINT_H): Adjust.
6423         (AC_OUTPUT): Don't output gnulib/Makefile.
6424         * gdb/defs.h: Include build-gnulib/config.h.
6425         * aclocal.m4: Regenerate.
6426         * config.in: Regenerate.
6427         * configure: Regenerate.
6428
6429         * gnulib/Makefile.in: New file.
6430         * gnulib/configure.ac: New file.
6431         * gnulib/aclocal.m4: New file.
6432         * gnulib/config.in: New file.
6433         * gnulib/configure: New file.
6434         * gnulib/: Re-run gnulib-tool to adjust.
6435
6436 2012-04-19  Doug Evans  <dje@google.com>
6437
6438         * cleanups.h (struct cleanup): Move to cleanups.c.
6439         (make_cleanup_dtor_ftype): New typedef.
6440         (make_cleanup_dtor): Use it.
6441         (ALL_CLEANUPS): Replace with ...
6442         (all_cleanups): ... this.  Declare.  All uses updated.
6443         * cleanups.c: #include "gdb_assert.h".
6444         (sentinel_cleanup): New static global.
6445         (SENTINEL_CLEANUP): Define.
6446         (cleanup_chain, final_cleanup_chain): Initialize to SENTINEL_CLEANUP.
6447         (make_my_cleanup2): Assert result is non-NULL.
6448         (all_cleanups): New function.
6449         (save_my_cleanups): Initialize new chain to SENTINEL_CLEANUP instead
6450         of NULL.
6451
6452 2012-04-19  Pedro Alves  <palves@redhat.com>
6453
6454         * Makefile.in (HFILES_NO_SRCDIR): Remove gnulib/wchar.in.h.
6455         Adjust paths to gnulib imported files.
6456
6457 2012-04-19  Pedro Alves  <palves@redhat.com>
6458
6459         * gnulib/: Move whole directory ...
6460         * gnulib/import/: ... here, and re-rerun gnulib-tool to adjust.
6461         * Makefile.in (LIBGNU, INCGNU, GNULIB_H, CLEANDIRS)
6462         (REQUIRED_SUBDIRS, all-lib, gnulib/Makefile, ACLOCAL_AMFLAGS)
6463         (aclocal_m4_deps): Adjust.
6464         * aclocal.m4: Regenerate.
6465         * configure: Regenerate.
6466         * configure.ac: Adjust AC_OUTPUT output.
6467
6468 2012-04-19  Yao Qi  <yao@codesourcery.com>
6469
6470         * Makefile.in (SFILES): Add common/vec.c and remove vec.c.
6471         (vec.o): New rule.
6472         * vec.c: Move it ...
6473         * common/vec.c: ... here.
6474         * vec.h: Move it ...
6475         * common/vec.h: ... here.
6476
6477 2012-04-19  Yao Qi  <yao@codesourcery.com>
6478
6479         * gdb-code-style.el: New.
6480
6481 2012-04-18  Pedro Alves  <palves@redhat.com>
6482
6483         Update gnulib from latest git.
6484         (639ea5ae15e39fe48d43e04864b2997301e4b969)
6485
6486         * gnulib/Makefile.am: Update.
6487         * gnulib/dummy.c: Update.
6488         * gnulib/extra/arg-nonnull.h: Update.
6489         * gnulib/extra/c++defs.h: Update.
6490         * gnulib/extra/update-copyright: Update.
6491         * gnulib/extra/warn-on-use.h: Update.
6492         * gnulib/inttypes.in.h: Update.
6493         * gnulib/m4/00gnulib.m4: Update.
6494         * gnulib/m4/extensions.m4: Update.
6495         * gnulib/m4/gnulib-cache.m4: Update.
6496         * gnulib/m4/gnulib-common.m4: Update.
6497         * gnulib/m4/gnulib-comp.m4: Update.
6498         * gnulib/m4/gnulib-tool.m4: Update.
6499         * gnulib/m4/include_next.m4: Update.
6500         * gnulib/m4/inttypes-pri.m4: Update.
6501         * gnulib/m4/inttypes.m4: Update.
6502         * gnulib/m4/longlong.m4: Update.
6503         * gnulib/m4/memchr.m4: Update.
6504         * gnulib/m4/memmem.m4: Update.
6505         * gnulib/m4/mmap-anon.m4: Update.
6506         * gnulib/m4/multiarch.m4: Update.
6507         * gnulib/m4/onceonly.m4: Update.
6508         * gnulib/m4/stddef_h.m4: Update.
6509         * gnulib/m4/stdint.m4: Update.
6510         * gnulib/m4/string_h.m4: Update.
6511         * gnulib/m4/warn-on-use.m4: Update.
6512         * gnulib/m4/wchar_h.m4: Update.
6513         * gnulib/m4/wchar_t.m4: Update.
6514         * gnulib/m4/wint_t.m4: Update.
6515         * gnulib/memchr.c: Update.
6516         * gnulib/memmem.c: Update.
6517         * gnulib/stddef.in.h: Update.
6518         * gnulib/stdint.in.h: Update.
6519         * gnulib/str-two-way.h: Update.
6520         * gnulib/string.in.h: Update.
6521         * gnulib/wchar.in.h: Update.
6522
6523         * gnulib/extra/arg-nonnull.h: Delete.
6524         * gnulib/extra/c++defs.h: Delete.
6525         * gnulib/extra/warn-on-use.h: Delete.
6526         * gnulib/m4/wchar_h.m4: Delete.
6527         * gnulib/m4/wint_t.m4: Delete.
6528         * gnulib/wchar.in.h: Delete.
6529
6530         * gnulib/extra/snippets/arg-nonnull.h: New.
6531         * gnulib/extra/snippets/c++defs.h: New.
6532         * gnulib/extra/snippets/warn-on-use.h: New.
6533
6534         * aclocal.m4: Regenerate.
6535         * config.in: Regenerate.
6536         * configure: Regenerate.
6537         * gnulib/Makefile.in: Regenerate.
6538
6539 2012-04-18  Pedro Alves  <palves@redhat.com>
6540
6541         Reimport the update-copyright module from gnulib
6542         (250b80067c1e1d8faa0c42fb572f721975b929c5).
6543
6544         * configure: Regenerate.
6545         * gnulib/Makefile.am: Update.
6546         * gnulib/Makefile.in: Regenerate.
6547         * gnulib/extra/update-copyright: Update.
6548         * gnulib/m4/gnulib-cache.m4: Update.
6549         * gnulib/m4/gnulib-comp.m4: Update.
6550
6551 2012-04-18  Tristan Gingold  <gingold@adacore.com>
6552
6553         * configure.ac (aix): Put -lpthread into libs.
6554         * configure: Regenerate.
6555
6556 2012-04-18  Tom Tromey  <tromey@redhat.com>
6557
6558         * linespec.c (convert_linespec_to_sals): Don't use
6559         SYMBOL_OBJ_SECTION.
6560         (compare_msymbols): Arguments are minsym_and_objfile, not
6561         minimal_symbol*.  Don't use SYMBOL_OBJ_SECTION.
6562
6563 2012-04-18  Pedro Alves  <palves@redhat.com>
6564
6565         Revert gnulib/ part of:
6566         2011-01-01  Joel Brobecker  <brobecker@adacore.com>
6567         Copyright year update in most files (performed by copyright.sh).
6568
6569 2012-04-18  Jan Kratochvil  <jan.kratochvil@redhat.com>
6570
6571         Fix 64-bit constants on 32-bit hosts.
6572         * dwarf2read.c (read_unsigned_leb128): Change declaration return type
6573         from unsigned long to ULONGEST.
6574         (read_signed_leb128): Change declaration return type from long to
6575         LONGEST.
6576         (dwarf2_const_value_attr): Change declaration parameter value from long
6577         to LONGEST.
6578         (dwarf2_compute_name): Change variable value from long to LONGEST.
6579         (read_unsigned_leb128): Change return type, variable result and some
6580         casts from unsigned long to ULONGEST.
6581         (read_signed_leb128): Change return type, variable result and some
6582         casts from long to LONGEST.
6583         (dwarf2_const_value_data, dwarf2_const_value_attr): Change parameter
6584         value from long to LONGEST.
6585         (dwarf2_const_value): Change variable value from long to LONGEST.
6586         * symmisc.c (print_symbol): Change SYMBOL_VALUE format strings to use
6587         plongest and hex_string.
6588         * symtab.h (struct general_symbol_info): Change ivalue from long to
6589         LONGEST, remove the comment.
6590         * tracepoint.c (validate_actionline, collect_symbol, scope_info):
6591         Change SYMBOL_VALUE format strings to use plongest and hex_string.
6592
6593 2012-04-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
6594
6595         PR symtab/7259:
6596         * ada-exp.y (convert_char_literal): Use TYPE_FIELD_ENUMVAL.
6597         * ada-lang.c (ada_discrete_type_high_bound)
6598         (ada_discrete_type_low_bound): Fix function comment.  Use
6599         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6600         (ada_identical_enum_types_p): Use TYPE_FIELD_ENUMVAL.
6601         (pos_atr, value_val_atr): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6602         * ada-typeprint.c (print_enum_type): Change variable lastval to LONGEST.
6603         Use TYPE_FIELD_ENUMVAL.
6604         * ada-valprint.c (print_optional_low_bound, ada_print_scalar)
6605         (ada_val_print_1): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6606         * c-typeprint.c (c_type_print_base): Move variable lastval to inner
6607         block, change it to LONGEST.  Use TYPE_FIELD_ENUMVAL for
6608         TYPE_CODE_ENUM.
6609         * coffread.c (coff_read_enum_type): Use SET_FIELD_ENUMVAL.
6610         * dwarf2read.c (process_enumeration_scope): Likewise.
6611         * gdb-gdb.py (TypeFlagsPrinter): Use field.enumval instead of
6612         field.bitpos.
6613         (class StructMainTypePrettyPrinter): Support also
6614         FIELD_LOC_KIND_ENUMVAL.
6615         * gdbtypes.c (get_discrete_bounds): Use TYPE_FIELD_ENUMVAL for
6616         TYPE_CODE_ENUM.
6617         (recursive_dump_type): Use TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6618         (copy_type_recursive): Support also FIELD_LOC_KIND_ENUMVAL.
6619         * gdbtypes.h (enum field_loc_kind): New FIELD_LOC_KIND_ENUMVAL.
6620         (struct main_type.flds_bnds.fields.loc): Adjust bitpos comment.  New
6621         field enumval.
6622         (struct main_type.flds_bnds.bields): Adjust loc_kind and bitsize to
6623         accommodate enumval.
6624         (struct call_site): Adjust loc_kind to accommodate enumval.
6625         (FIELD_ENUMVAL, FIELD_ENUMVAL_LVAL, SET_FIELD_ENUMVAL)
6626         (TYPE_FIELD_ENUMVAL): New macros.
6627         * m2-typeprint.c (m2_enum): Use TYPE_FIELD_ENUMVAL.
6628         * mdebugread.c (parse_symbol): Use TYPE_FIELD_ENUMVAL for
6629         TYPE_CODE_ENUM.
6630         * p-typeprint.c (pascal_type_print_base): Likewise.
6631         * python/lib/gdb/printing.py (class FlagEnumerationPrinter): Use
6632         enumval.
6633         * python/lib/gdb/types.py (make_enum_dict): Likewise.
6634         * python/py-type.c (convert_field): New variable addrstring.  Use
6635         TYPE_FIELD_ENUMVAL for TYPE_CODE_ENUM.
6636         (check_types_equal): Support also FIELD_LOC_KIND_ENUMVAL.
6637         * stabsread.c (read_enum_type): Use SET_FIELD_ENUMVAL.
6638         * typepint.c (print_type_scalar): Use TYPE_FIELD_ENUMVAL for
6639         TYPE_CODE_ENUM.
6640         * valprint.c (generic_val_print): Likewise.
6641
6642 2012-04-17  Doug Evans  <dje@google.com>
6643
6644         * dwarf2read.c (lookup_signatured_type): Return NULL instead of 0.
6645
6646         * dwarf2read.c: Whitespace fixes.
6647         (lookup_signatured_type): Tweak comment.
6648         (get_die_type_at_offset): Fix comment.
6649
6650 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6651
6652         * xcoffread.c (xcoff_secnum_to_sections): New function.
6653         (secnum_to_section, secnum_to_bfd_section): Reimplement
6654         using xcoff_secnum_to_sections.  Rename "secnum" parameter
6655         into "n_scnum".
6656         (RECORD_MINIMAL_SYMBOL): Delete.
6657         (record_minimal_symbol): New function.
6658         (scan_xcoff_symtab): Replace uses of RECORD_MINIMAL_SYMBOL
6659         by call to record_minimal_symbol and set misc_func_recorded
6660         to 1.  Set last_csect_sec to the XCOFF section index instead
6661         of GDB's section_offset index.  Update calls to
6662         prim_record_minimal_symbol_and_info to pass the BFD section
6663         as well.
6664
6665 2012-04-17  Joel Brobecker  <brobecker@adacore.com>
6666
6667         * xcoffread.c (read_xcoff_symtab): Delete variables
6668         last_csect_val and last_csect_sec and associated code.
6669
6670 2012-04-17  Doug Evans  <dje@google.com>
6671
6672         * cleanups.c (make_my_cleanup,make_my_cleanup2): Make static.
6673         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6674         * cleanups.h (make_my_cleanup,make_my_cleanup2): Delete
6675         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Delete.
6676
6677         * cleanups.h: New file.
6678         * cleanups.c: New file.
6679         * Makefile.in (SFILES): Add cleanups.c.
6680         (HFILES_NO_SRCDIR): Add cleanups.h.
6681         (COMMON_OBS): Add cleanups.o.
6682         * defs.h (struct cleanup): Moved to cleanups.h.
6683         (do_cleanups,do_final_cleanups): Ditto.
6684         (discard_cleanups,discard_final_cleanups): Ditto
6685         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6686         (save_cleanups,save_final_cleanups): Ditto.
6687         (restore_cleanups,restore_final_cleanups): Ditto.
6688         (null_cleanup): Ditto.
6689         (make_my_cleanup,make_my_cleanup2): Ditto.
6690         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6691         * utils.c (cleanup_chain,final_cleanup_chain): Moved to cleanups.c.
6692         (do_cleanups,do_final_cleanups): Ditto.
6693         (discard_cleanups,discard_final_cleanups): Ditto
6694         (make_cleanup,make_cleanup_dtor,make_final_cleanup): Ditto.
6695         (save_cleanups,save_final_cleanups): Ditto.
6696         (restore_cleanups,restore_final_cleanups): Ditto.
6697         (null_cleanup): Ditto.
6698         (make_my_cleanup,make_my_cleanup2): Ditto.
6699         (discard_my_cleanups,save_my_cleanups,restore_my_cleanups): Ditto.
6700
6701         * utils.c (make_cleanup_freeargv): Use make_cleanup instead of
6702         make_my_cleanup.
6703         (make_cleanup_dyn_string_delete): Ditto.
6704         (make_cleanup_ui_file_delete): Ditto.
6705         (make_cleanup_ui_out_redirect_pop): Ditto.
6706         (make_cleanup_free_section_addr_info): Ditto.
6707         (make_cleanup_restore_integer): Ditto.
6708         (make_cleanup_unpush_target): Ditto.
6709         (make_cleanup_value_free_to_mark): Ditto.
6710         (make_cleanup_value_free): Ditto.
6711         (make_cleanup_free_so): Ditto.
6712
6713 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6714
6715         New option "set debug auto-load".
6716         * NEWS: New commands "set debug auto-load" and "show debug auto-load".
6717         * auto-load.c (debug_auto_load, show_debug_auto_load: New.
6718         (auto_load_safe_path_vec_update)
6719         (filename_is_in_auto_load_safe_path_vec): Call fprintf_unfiltered
6720         if DEBUG_AUTO_LOAD.
6721         (file_is_auto_load_safe): New parameters debug_fmt and ....
6722         Call fprintf_unfiltered if DEBUG_AUTO_LOAD.
6723         (source_gdb_script_for_objfile): Extend the file_is_auto_load_safe
6724         caller by explanatory string.
6725         (_initialize_auto_load): Register "set debug auto-load".
6726         * auto-load.h (file_is_auto_load_safe): New parameters debug_fmt
6727         and ....
6728         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6729         (try_thread_db_load_from_dir): Extend the file_is_auto_load_safe caller
6730         by explanatory string.
6731         * main.c (captured_main): Likewise.
6732         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile)
6733         (source_section_scripts): Likewise.
6734
6735 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6736
6737         New option "set auto-load safe-path".
6738         * NEWS: New commands "set auto-load safe-path"
6739         and "show auto-load safe-path".
6740         * auto-load.c: Include gdb_vecs.h, readline/tilde.h and completer.h.
6741         (auto_load_safe_path, auto_load_safe_path_vec)
6742         (auto_load_safe_path_vec_update, set_auto_load_safe_path)
6743         (show_auto_load_safe_path, add_auto_load_safe_path, filename_is_in_dir)
6744         (filename_is_in_auto_load_safe_path_vec, file_is_auto_load_safe): New.
6745         (source_gdb_script_for_objfile): New variable is_safe.  Call
6746         file_is_auto_load_safe.  Return if it is not.
6747         (struct loaded_script): New field loaded.
6748         (maybe_add_script): Add parameter loaded.  Initialize SLOT with it.
6749         (print_script): Use LOADED indicator instead of FULL_PATH.  Change
6750         output "Missing" to "No".
6751         (_initialize_auto_load): New variable cmd.  Initialize
6752         auto_load_safe_path.  Register "set auto-load safe-path",
6753         "show auto-load safe-path" and "add-auto-load-safe-path".
6754         * auto-load.h (maybe_add_script): Add parameter loaded.
6755         (file_is_auto_load_safe): New declaration.
6756         * config.in: Regenerate.
6757         * configure: Regenerate.
6758         * configure.ac: New parameters --with-auto-load-safe-path
6759         and --without-auto-load-safe-path.
6760         * linux-thread-db.c (try_thread_db_load_from_pdir_1)
6761         (try_thread_db_load_from_dir): Check file_is_auto_load_safe first.
6762         * main.c (captured_main): Check file_is_auto_load_safe for
6763         LOCAL_GDBINIT.
6764         * python/py-auto-load.c (gdbpy_load_auto_script_for_objfile): New
6765         variable is_safe.  Call file_is_auto_load_safe.  Return if it is not.
6766         (source_section_scripts): Call file_is_auto_load_safe.  Return if it is
6767         not.
6768
6769 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6770
6771         auto-load: Implementation.
6772         * NEWS: New descriptions for "info auto-load",
6773         "info auto-load gdb-scripts", "info auto-load python-scripts",
6774         "info auto-load local-gdbinit" and "info auto-load libthread-db".
6775         Deprecate "info auto-load-scripts", "set auto-load-scripts on|off"
6776         and "show auto-load-scripts".  New description for "set auto-load",
6777         "show auto-load", "set auto-load gdb-scripts",
6778         "show auto-load gdb-scripts", "set auto-load python-scripts",
6779         "show auto-load python-scripts", "set auto-load local-gdbinit",
6780         "show auto-load local-gdbinit", "set auto-load libthread-db" and
6781         "show auto-load libthread-db".
6782         * auto-load.c: Remove include python/python-internal.h.  Add includes
6783         exceptions.h, cli/cli-script.h, gdbcmd.h, cli/cli-decode.h and
6784         cli/cli-setshow.h.
6785         (GDB_AUTO_FILE_NAME, source_gdb_script_for_objfile)
6786         (auto_load_gdb_scripts, show_auto_load_gdb_scripts): New.
6787         (gdbpy_global_auto_load): Rename to ...
6788         (global_auto_load): ... here.
6789         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6790         (auto_load_local_gdbinit_loaded, show_auto_load_local_gdbinit)
6791         (script_language_gdb, source_gdb_script_for_objfile): New.
6792         (struct loaded_script): New field language.
6793         (hash_loaded_script_entry, eq_loaded_script_entry): Calculate also
6794         LANGUAGE.
6795         (maybe_add_script): Add parameter language.  Drop redundant
6796         entry.full_path initialization.  Initialize entry.language and
6797         (*slot)->language.
6798         (auto_load_objfile_script): Change parameter suffix to language.
6799         Remove the call of maybe_add_script.
6800         Call language->source_script_for_objfile.
6801         (load_auto_scripts_for_objfile, struct collect_matching_scripts_data):
6802         New.
6803         (collect_matching_scripts): Adjust it for
6804         struct collect_matching_scripts_data.
6805         (auto_load_info_scripts_pattern_nl): New variable.
6806         (info_auto_load_scripts): Rename to ...
6807         (auto_load_info_scripts): ... here, add parameter language.  Adjust it
6808         for struct collect_matching_scripts_data.
6809         (info_auto_load_gdb_scripts, info_auto_load_local_gdbinit)
6810         (set_auto_load_cmd, auto_load_set_cmdlist_get, show_auto_load_cmd)
6811         (auto_load_show_cmdlist_get, info_auto_load_cmd)
6812         (auto_load_info_cmdlist_get): New.
6813         (_initialize_auto_load): Move add_info of "auto-load-scripts" to
6814         python/py-auto-load.c.  New installment for "set auto-load gdb-scripts",
6815         "info auto-load gdb-scripts", "set auto-load local-gdbinit" and
6816         "info auto-load local-gdbinit".
6817         * auto-load.h (struct script_language): New.
6818         (gdbpy_global_auto_load): Rename to ...
6819         (global_auto_load): ... here.
6820         (auto_load_local_gdbinit, auto_load_local_gdbinit_pathname)
6821         (auto_load_local_gdbinit_loaded): New declarations.
6822         (maybe_add_script): New parameter language.
6823         (auto_load_objfile_script): Change parameter suffix to language.
6824         (load_auto_scripts_for_objfile, auto_load_info_scripts_pattern_nl)
6825         (auto_load_info_scripts, auto_load_set_cmdlist_get)
6826         (auto_load_show_cmdlist_get, auto_load_info_cmdlist_get): New
6827         declarations.
6828         * linux-thread-db.c: Include auto-load.h and ctype.h.
6829         (auto_load_thread_db, show_auto_load_thread_db): New.
6830         (struct thread_db_info): New field filename.
6831         (delete_thread_db_info): Call xfree for FILENAME.
6832         (try_thread_db_load): Initialize FILENAME.
6833         (try_thread_db_load_from_pdir, try_thread_db_load_from_dir): Return
6834         if !AUTO_LOAD_THREAD_DB.
6835         (info_auto_load_libthread_db_compare, info_auto_load_libthread_db): New.
6836         (_initialize_thread_db): Install auto_load_thread_db
6837         as "set auto-load libthread-db" and install info_auto_load_libthread_db
6838         as "info auto-load libthread-db".
6839         * main.c (captured_main): Rename gdbpy_global_auto_load to
6840         global_auto_load.  Initialize AUTO_LOAD_LOCAL_GDBINIT_PATHNAME and
6841         AUTO_LOAD_LOCAL_GDBINIT_LOADED.
6842         (print_gdb_help): Extend the help for 'local init file'.
6843         * python/py-auto-load.c: Remove a comment about gdb scripts extension.
6844         (GDBPY_AUTO_SECTION_NAME): Extend the comment it is Python specific.
6845         (auto_load_scripts): Rename to ...
6846         (auto_load_python_scripts): ... here, update the comment.
6847         (gdbpy_load_auto_script_for_objfile): New declaration.
6848         (show_auto_load_python_scripts, script_language_python)
6849         (gdbpy_load_auto_script_for_objfile): New.
6850         (source_section_scripts): Refactor the code.
6851         (load_auto_scripts_for_objfile): Rename to ...
6852         (gdbpy_load_auto_scripts_for_objfile): ... here, update the
6853         auto_load_objfile_script caller, drop GDBPY_GLOBAL_AUTO_LOAD checking.
6854         (info_auto_load_python_scripts): New.
6855         (gdbpy_initialize_auto_load): New variables cmd and cmd_name.
6856         Rename "set auto-load-scripts" to "set auto-load python-scripts".
6857         Register "set auto-load-scripts" as its deprecated alias.  Register
6858         "info auto-load python-scripts".  Register "info auto-load-scripts" as
6859         its deprecated alias.
6860         (load_auto_scripts_for_objfile): Rename to ...
6861         (gdbpy_load_auto_scripts_for_objfile): ... here.
6862         * python/python.h (load_auto_scripts_for_objfile): Rename to ...
6863         (gdbpy_load_auto_scripts_for_objfile): ... here.
6864
6865 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6866
6867         auto-load: Move files.
6868         * Makefile.in (SFILES): Add auto-load.c.
6869         (HFILES_NO_SRCDIR): Add auto-load.h.
6870         (COMMON_OBS): Add auto-load.o.
6871         (distclean): Change .gdbinit for gdb-gdb.gdb.
6872         * auto-load.c: New file, with parts from python/py-auto-load.c.
6873         * auto-load.h: New file, with parts from python/python.h.
6874         * configure: Regenerate.
6875         * configure.ac (AC_OUTPUT): Change .gdbinit for gdb-gdb.gdb.
6876         * gdb-gdb.gdb.in: New file, renamed from gdbinit.in.
6877         * gdbinit.in: Remove file, rename it to gdb-gdb.gdb.in.
6878         * main.c: Include auto-load.h.
6879         * python/py-auto-load.c: Move include filenames.h, gdb_regex.h,
6880         command.h, observer.h and progspace.h to auto-load.c.  Add include
6881         auto-load.h.
6882         (gdbpy_global_auto_load, struct auto_load_pspace_info)
6883         (struct loaded_script, auto_load_pspace_data)
6884         (auto_load_pspace_data_cleanup, get_auto_load_pspace_data)
6885         (hash_loaded_script_entry, eq_loaded_script_entry)
6886         (init_loaded_scripts_info, get_auto_load_pspace_data_for_loading)
6887         (maybe_add_script): Move to auto-load.c.
6888         (source_section_scripts): Change maybe_add_script parameters passing,
6889         use script_not_found_warning_print.
6890         (clear_section_scripts, auto_load_objfile_script)
6891         (auto_load_new_objfile, loaded_script_ptr)
6892         (DEF_VEC_P (loaded_script_ptr), collect_matching_scripts, print_script)
6893         (sort_scripts_by_name, info_auto_load_scripts): Move to auto-load.c.
6894         (gdbpy_initialize_auto_load): Move auto_load_pspace_data,
6895         auto_load_new_objfile and info_auto_load_scripts initizations to
6896         auto-load.c.
6897         * python/python.h (gdbpy_global_auto_load): Move to auto-load.h.
6898
6899 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6900
6901         Code cleanup.
6902         * charset.c (find_charset_names): Remove variables ix and elt.
6903         Use free_char_ptr_vec.
6904         * elfread.c (build_id_to_debug_filename): New variables debugdir_vec,
6905         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6906         debugdir_end.  New variable debugdir_len.
6907         * gdb_vecs.h (free_char_ptr_vec, make_cleanup_free_char_ptr_vec)
6908         (dirnames_to_char_ptr_vec_append, dirnames_to_char_ptr_vec): New
6909         declarations.
6910         * progspace.c (clear_program_space_solib_cache): Remove variables ix
6911         and elt.  Use free_char_ptr_vec.
6912         * source.c (add_path): Remove variables argv, arg and argv_index.
6913         New variables dir_vec, back_to, ix and name.
6914         Use dirnames_to_char_ptr_vec_append.  Use freeargv instead of
6915         make_cleanup_freeargv.  Remove variable separator.  Simplify the code
6916         no longer expecting DIRNAME_SEPARATOR.
6917         (openp): Remove variable p, p1 and len.  New variables dir_vec,
6918         back_to, ix and dir.  Use dirnames_to_char_ptr_vec.  Simplify the code
6919         no longer expecting DIRNAME_SEPARATOR.
6920         * symfile.c (find_separate_debug_file): New variables debugdir_vec,
6921         back_to and ix.  Use dirnames_to_char_ptr_vec.  Remove variable
6922         debugdir_end.
6923         * utils.c (free_char_ptr_vec, do_free_char_ptr_vec)
6924         (make_cleanup_free_char_ptr_vec, dirnames_to_char_ptr_vec_append)
6925         (dirnames_to_char_ptr_vec): New functions.
6926
6927 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6928
6929         Code cleanup.
6930         * source.c (add_path): Remove always true conditional 'p == 0' and
6931         unindent its code block.
6932
6933 2012-04-17  Pedro Alves  <palves@redhat.com>
6934
6935         * gdbtypes.h (FIELD_BITPOS): Rename to ...
6936         (FIELD_BITPOS_LVAL): ... this.
6937         (FIELD_BITPOS): New.
6938         (SET_FIELD_BITPOS): Adjust to use FIELD_BITPOS_LVAL.
6939         * dwarf2read.c (dwarf2_add_field): Use SET_FIELD_BITPOS.
6940         * gdbtypes.c (append_composite_type_field_aligned): Adjust to use
6941         SET_FIELD_BITPOS.
6942         * gnu-v3-abi.c (build_gdb_vtable_type): Adjust to use
6943         SET_FIELD_BITPOS.
6944         * stabsread.c (read_cpp_abbrev, read_one_struct_field)
6945         (read_baseclasses): Adjust to use SET_FIELD_BITPOS.
6946         * target-descriptions.c (tdesc_gdb_type): Adjust to use
6947         SET_FIELD_BITPOS.
6948
6949 2012-04-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
6950
6951         Do not rely on FIELD_LOC_KIND_BITPOS being zero.
6952         * ada-lang.c (ada_template_to_fixed_record_type_1): Replace
6953         TYPE_FIELD_BITPOS used as lvalue by SET_FIELD_BITPOS.
6954         * gdbtypes.c (append_flags_type_flag): Likewise, twice.
6955         * jv-lang.c (java_link_class_type): Likewise, once.
6956         * stabsread.c (read_enum_type): Likewise.
6957
6958 2012-04-16  Yao Qi  <yao@codesourcery.com>
6959
6960         * common/agent.c (agent_run_command): Add one more parameter `len'.
6961         Update callers.
6962         * common/agent.h: Update declaration.
6963         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
6964         Update.
6965         (linux_child_static_tracepoint_markers_by_strid): Ditto.
6966
6967 2012-04-14  Anton Gorenkov <xgsa@yandex.ru>
6968
6969         PR mi/13393
6970         * value.c (value_actual_type): New function.
6971         * value.h (value_actual_type): New declaration.
6972         * varobj.c (update_type_if_necessary): New function.
6973         (varobj_create): Call value_actual_type instead of
6974         value_type.
6975         (install_dynamic_child): distinct changed and type changed MI variable
6976         objects.
6977         (update_dynamic_varobj_children): Updated for install_dynamic_child
6978         change.  All callers updated.
6979         (varobj_update): Support for MI variable object type change if
6980         the value changed and RTTI is used to determine the type.
6981         (create_child_with_value): Call value_actual_type instead of
6982         value_type.
6983         (adjust_value_for_child_access): Extended with a new parameter which
6984         specify whether the given value should be casted to enclosing type.
6985         All callers updated.
6986
6987 2012-04-14  Yao Qi  <yao@codesourcery.com>
6988
6989         Import gnulib module inttypes from git
6990         (250b80067c1e1d8faa0c42fb572f721975b929c5)
6991         * Makefile.in (HFILES_NO_SRCDIR): Add gnulib/inttypes.in.h.
6992         (aclocal_m4_deps): Add gnulib/m4/inttypes.m4 and
6993         gnulib/m4/inttypes-pri.m4
6994         * aclocal.m4, config.in, configure: Regenerated.
6995         * gnulib/Makefile.am: Update.
6996         * gnulib/Makefile.in: Update.
6997         * gnulib/m4/gnulib-cache.m4: Update.
6998         * gnulib/m4/gnulib-comp.m4: Update.
6999         * gnulib/inttypes.in.h: New.
7000         * gnulib/m4/inttypes-pri.m4: New.
7001         * gnulib/m4/inttypes.m4: New.
7002
7003 2012-04-13  Luis Machado  <lgustavo@codesourcery.com>
7004
7005         * infrun.c (resume): Update PC address to the real PC after
7006         preparing to do displaced stepping.
7007
7008 2012-04-12  Doug Evans  <dje@google.com>
7009
7010         * dwarf2read.c (lookup_signatured_type): Remove arg "objfile", unused.
7011         All callers updated.
7012
7013 2012-04-12  Mark Kettenis  <kettenis@gnu.org>
7014
7015         * i386bsd-nat.c (_initialize_i386bsd_nat): Add missing prototype.
7016
7017 2012-04-12  Doug Evans  <dje@google.com>
7018
7019         * dwarf2read.c (create_all_type_units): Renamed from
7020         create_debug_types_hash_table.  All callers updated.
7021
7022         * dwarf2read.c (create_signatured_type_table_from_index): Rename
7023         local type_sig to sig_type, type_offset to type_offset_in_tu.
7024         (hash_signatured_type): Renamed from hash_type_signature,
7025         all callers updated.
7026         (eq_signatured_type): Renamed from eq_type_signature,
7027         all callers updated.
7028         (create_debug_types_hash_table): Rename local type_sig to sig_type.
7029         (process_enumeration_scope): Ditto.
7030         (lookup_signatured_type_at_offset): Ditto.
7031         (load_full_type_unit, read_signatured_type): Ditto.
7032
7033 2012-04-12  Yao Qi  <yao@codesourcery.com>
7034
7035         * remote.c (async_remote_interrupt): Correct function name in
7036         debug message.
7037         (async_remote_interrupt_twice): Ditto.
7038
7039 2012-04-11  Yuanhui Zhang  <asmwarrior@gmail.com>
7040
7041         * source.c (find_and_open_source): Consistently pass resulting
7042         full path through xfullpath.
7043
7044 2012-04-11  Jan Kratochvil  <jan.kratochvil@redhat.com>
7045
7046         Provide more specific displaced-stepping memory error message.
7047         * infrun.c (displaced_step_prepare): New variable status.  Call
7048         target_read_memory instead of read_memory, provide more specific
7049         error message.
7050
7051 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7052
7053         PR gdb/13901
7054         * darwin-nat.c (darwin_execvp): Revert previous patch.
7055
7056 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7057
7058         PR gdb/13901
7059         * darwin-nat.c (darwin_resume_thread): Call darwin_set_sstep only
7060         in case of change.
7061
7062 2012-04-11  Tristan Gingold  <gingold@adacore.com>
7063
7064         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7065         warning.
7066
7067 2012-04-11  Siva Chandra Reddy  <sivachandra@google.com>
7068
7069         New command 'explore' which helps explore values and types in
7070         scope.
7071         * NEWS: Add an entry about the new 'explore' command.
7072         * data-directory/Makefile.in: Add gdb/command/explore.py
7073         * python/lib/gdb/command/explore.py: Implemention of the 'explore'
7074         command using the GDB Python API.
7075
7076 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7077
7078         * mips-tdep.c (mips_skip_pic_trampoline_code): Correct sign
7079         extension in jump target calculation.
7080
7081 2012-04-10  Maciej W. Rozycki  <macro@codesourcery.com>
7082
7083         * mips-tdep.c (mips32_next_pc): Handle JALX.
7084
7085 2012-04-10  Yao Qi  <yao@codesourcery.com>
7086
7087         * Makefile.in (gnulib/Makefile): Remove duplicated dependency.
7088
7089 2012-04-10  Yao Qi  <yao@codesourcery.com>
7090
7091         * Makefile.in (aclocal_m4_deps): Add gnulib/m4/gnulib-cache.m4
7092         and gnulib/m4/gnulib-tool.m4.
7093
7094 2012-04-10  Doug Evans  <dje@google.com>
7095
7096         * dwarf2read.c (dwarf2_per_cu_data). Clarify comment.
7097         (load_partial_dies): Clarify comment.
7098         (find_partial_die): Support rereading type units.
7099         Clarify CU handling, if we know offset is in CU, don't search for the
7100         containing CU.  Add comment regarding memory waste.
7101
7102 2012-04-10  H.J. Lu  <hongjiu.lu@intel.com>
7103
7104         * features/Makefile (WHICH): Add i386/x32, i386/x32-linux,
7105         i386/x32-avx and i386/x32-avx-linux.
7106         (i386/x32-expedite): New.
7107         (i386/x32-linux-expedite): Likewise.
7108         (i386/x32-avx-expedite): Likewise.
7109         (i386/x32-avx-linux-expedite): Likewise.
7110         ($(outdir)/i386/x32.dat): Likewise.
7111         ($(outdir)/i386/x32-linux.dat): Likewise.
7112         ($(outdir)/i386/x32-avx.dat): Likewise.
7113         ($(outdir)/i386/x32-avx-linux.dat): Likewise.
7114
7115         * features/i386/x32-avx-linux.xml: New file.
7116         * features/i386/x32-avx.xml: Likewise.
7117         * features/i386/x32-core.xml: Likewise.
7118         * features/i386/x32-linux.xml: Likewise.
7119         * features/i386/x32.xml: Likewise.
7120
7121         * features/i386/x32-avx-linux.c: New.  Generated.
7122         * features/i386/x32-avx.c: Likewise.
7123         * features/i386/x32-linux.c: Likewise.
7124         * features/i386/x32.c: Likewise.
7125         * regformats/i386/x32-avx-linux.dat: Likewise.
7126         * regformats/i386/x32-avx.dat: Likewise.
7127         * regformats/i386/x32-linux.dat: Likewise.
7128         * regformats/i386/x32.dat: Likewise.
7129
7130 2012-04-10  Tristan Gingold  <gingold@adacore.com>
7131
7132         * darwin-nat.c (darwin_kill_inferior): Always use the no ptrace
7133         code to kill the inferior.
7134
7135 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7136
7137         * ada-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7138         defines.
7139         * c-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7140         defines.
7141         * cp-name-parser.y (yyss, yysslim, yyssp, yystacksize, yyvs)
7142         (yyvsp): New defines.
7143         * f-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7144         defines.
7145         * jv-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7146         defines.
7147         * m2-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7148         defines.
7149         * objc-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7150         defines.
7151         * p-exp.y (yyss, yysslim, yyssp, yystacksize, yyvs, yyvsp): New
7152         defines.
7153
7154 2012-04-09  Mark Kettenis  <kettenis@gnu.org>
7155
7156         * sparc64-tdep.c (sparc64_store_arguments)
7157         (sparc64_store_arguments): Fix coding style.
7158
7159 2012-04-07  Mark Kettenis  <kettenis@gnu.org>
7160
7161         * sparc64-tdep.c (sparc64_store_arguments): Fix handling of
7162         complex floats, adjust some related comments and tighten a related
7163         assertion.
7164         (sparc64_extract_return_value): Handle complex floats.
7165
7166 2012-04-07  Doug Evans  <dje@google.com>
7167
7168         * dwarf2read.c (load_partial_dies): Change condition to assert.
7169
7170 2012-04-06  Doug Evans  <dje@google.com>
7171
7172         * amd64-tdep.c (amd64_analyze_prologue): Recognize both variations of
7173         "mov %rsp,%rbp".
7174
7175 2012-04-05  Kevin Buettner  <kevinb@redhat.com>
7176
7177         * v850-tdep.c (E_NUM_OF_V850_REGS, E_NUM_OF_V850E_REGS): Fix
7178         fencepost error.
7179         (v850_frame_cache): Use gdbarch_num_regs() instead of E_NUM_REGS.
7180         (v850_gdbarch_init): Set `num_regs' as appropriate for the
7181         architecture.
7182
7183 2012-04-05  Keith Seitz  <keiths@redhat.com>
7184
7185         * linespec.c (decode_compound): Remove.
7186         (enum offset_relative_sign): New enum.
7187         (struct line_offset): New struct.
7188         (struct linespec): New struct.
7189         (struct linespec_state): Move file_symtabs,
7190         user_filename, and user_function into struct linespec.
7191         Make result an anonymous struct holding vectors of
7192         symbolp and minsym_and_objfile_d.
7193         Add language member.
7194         (enum ls_token_type): New enum.
7195         (linespec_keywords): New array.
7196         (struct ls_token): New struct.
7197         (struct ls_parser): New struct.
7198         (linespec_lexer_lex_number): New function.
7199         (linespec_lexer_lex_keyword): New function.
7200         (is_ada_operator): New function.
7201         (skip_quote_char): New function.
7202         (copy_token_string): New function.
7203         (is_closing_quote_enclosed): New function.
7204         (find_parameter_list_end): New function.
7205         (linespec_lexer_lex_string): New function.
7206         (linespec_lexer_lex_one): New function.
7207         (linespec_lexer_consume_token): New function.
7208         (linespec_lexer_peek_token): New function.
7209         (cplusplus_error): Remove unused function.
7210         (find_methods): Update comment.
7211         (find_toplevel_char): Return const.
7212         (is_objc_method_format): Remove unused function.
7213         (find_toplevel_string): New function.
7214         (is_linespec_boundary): Remove.
7215         (symbol_not_found_error): New function.
7216         (find_method_overload_end): Remove function.
7217         (unexpected_linespec_error): New function.
7218         (keep_name_info): Remove.
7219         (linespec_parse_line_offset): New function.
7220         (linespec_parse_basic): New function.
7221         (canonicalize_linespec): New function.
7222         (decode_line_internal): Remove.
7223         (create_sals_line_offset): New function adapted from
7224         decode_all_digits.
7225         (convert_linespec_to_sals): New function.
7226         (parse_linespec): New function.
7227         (linespec_parser_new): New function.
7228         (linespec_state_destructor): Change parameter type to
7229         struct linespec_state *.
7230         Add language parameter.
7231         Remove freeing of moved members.
7232         (linespec_parser_delete): New function.
7233         (decode_line_full): Use parse_linespec and linespec_parser_new.
7234         (decode_line_1): Likewise.
7235         (decode_indirect): Rename to ...
7236         (linespec_expression_to_pc): ... this and rewrite
7237         to simply find CORE_ADDR, storing this result for later
7238         conversion to SALs.
7239         (locate_first_half): Remove.
7240         (deocde_objc): Add parameter LS.
7241         Initialize new struct collect_info members.
7242         Handle minimal symbols, too.
7243         (decode_compound): Delete.
7244         (lookup_prefix_sym): Rewrite.
7245         (compare_msymbols): New function.
7246         (find_method): Rewrite.
7247         Do not call cplusplus_error.
7248         (symtabs_from_filename): Rewrite.
7249         (collect_function_symbols): Delete.
7250         (find_function_symbols): Rewrite without ARGPTR-style
7251         processing.
7252         (decode_all_digits): Delete. (Rewritten as create_sals_line_offset.)
7253         (decode_dollar): Adapted and renamed to ...
7254         (linespec_parse_variable): ... this.
7255         (find_linespec_symbols): New function.
7256         (decode_label): Adapted and renamed to ...
7257         (find_label_symbols): ... this.
7258         (decode_digits_list_mode): Add and use LS argument.
7259         (decode_digits_ordinary): Likewise.
7260         (collect_symbols): Do not collect SALs, just symbols and msymbols.
7261         If in list mode, allow any symbol class.  Otherwise, only
7262         permit LOC_BLOCK symbols.
7263         (minsym_found): Update comments.
7264         (search_minsyms_for_name): Do not convert the matching symbol
7265         into a SAL.  Simply push the symbol and objfile into the
7266         result vector.
7267         (decode_variable): Delete. Contents adapted into
7268         find_linespec_symbols.
7269
7270         * cp-support.c (SKIP_SPACE): Remove.
7271         (operator_tokens): Remove unused global.
7272         (cp_validate_operator): Remove.
7273         * cp-support.h (cp_validate_operator): Remove declaration.
7274
7275 2012-04-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
7276
7277         * cp-valprint.c (cp_print_value_fields): Check valprint_check_validity
7278         for TYPE_VPTR_FIELDNO.
7279         * valprint.c (valprint_check_validity): Make it global, move the
7280         function comment ...
7281         * value.h (valprint_check_validity): ... to this new declaration.
7282
7283 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7284
7285         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Use
7286         the STATE32 api for i386 state.
7287         (i386_darwin_store_inferior_registers): Likewise.
7288
7289 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7290
7291         * i386-darwin-tdep.c (i386_darwin_thread_state_reg_offset): Fix
7292         SS offset.
7293         * i386-darwin-nat.c (i386_darwin_fetch_inferior_registers): Fix
7294         format_string.
7295
7296 2012-04-02  Tristan Gingold  <gingold@adacore.com>
7297
7298         PR gdb/13901
7299         * darwin-nat.c (darwin_execvp): Set binary preference.
7300
7301 2012-04-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
7302
7303         * NEWS (set breakpoint condition-evaluation): Use imperative mood.
7304
7305 2012-03-30  Tom Tromey  <tromey@redhat.com>
7306
7307         * python/python.c (gdbpy_decode_line): Move cleanup creation out
7308         of TRY_CATCH.  Fix error handling.
7309         * python/py-value.c (convert_value_from_python): Move 'old'
7310         declaration to innermost scope.
7311
7312 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7313             Andrey Smirnov  <andrew.smirnov@gmail.com>
7314
7315         -Wshadow warning fix.
7316         * ada-lang.c (ada_make_symbol_completion_list): Rename parameters
7317         "wild_match" and "encoded" into "wild_match_p" and "encoded_p".
7318         Adjust code accordingly.
7319
7320 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7321
7322         * ada-lang.c (symbol_completion_add): Rename parameter
7323         "encoded" into "encoded_p".  Ajust code and documentation
7324         accordingly.
7325
7326 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7327             Andrey Smirnov  <andrew.smirnov@gmail.com>
7328
7329         -Wshadow warning fix.
7330         * ada-lang.c (symbol_completion_add): Rename parameter
7331         "wild_match" into wild_match_p.  Update code and documentation
7332         accordingly.
7333
7334 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7335
7336         * ada-lang.c (symbol_completion_match): Rename parameter
7337         "encoded" into "encoded_p".  Ajust code and documentation
7338         accordingly.
7339
7340 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7341             Andrey Smirnov  <andrew.smirnov@gmail.com>
7342
7343         -Wshadow warning fix.
7344         * ada-lang.c (symbol_completion_match): Rename parameter
7345         "wild_match" into "wild_match_p".  Adjust code and function
7346         documentation accordingly.
7347
7348 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7349             Andrey Smirnov  <andrew.smirnov@gmail.com>
7350
7351         -Wshadow warning fix.
7352         * ada-lang.c (ada_lookup_encoded_symbol): Rename parameter
7353         "symbol_info" into "info".  Adjust code accordingly.
7354         (ada_lookup_symbol): Likewise.
7355
7356 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7357
7358         * ada-lang.c (ada_lookup_symbol_list): Minor reformatting
7359         of this function's documentation.
7360
7361 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7362             Andrey Smirnov  <andrew.smirnov@gmail.com>
7363
7364         -Wshadow warning fix.
7365         * ada-lang.c (ada_lookup_symbol_list): Rename "wild_match"
7366         variable into "wild_match_p".  Adjust code accordingly.
7367
7368 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7369             Andrey Smirnov  <andrew.smirnov@gmail.com>
7370
7371         -Wshadow warning fix.
7372         * ada-lang.c (ada_add_local_symbols): Rename "wild_match"
7373         parameter into "wild_match_p".  Adjust code accordingly.
7374         Document this parameter in the function description.
7375
7376 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7377             Andrey Smirnov  <andrew.smirnov@gmail.com>
7378
7379         -Wshadow warning fix.
7380         * ada-lang.c (add_symbols_from_enclosing_procs): Rename
7381         "wild_match" parameter to "wild_match_p" (-Wshadow).
7382
7383 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7384
7385         * ada-lang.c (ada_lookup_simple_minsym): Remove trailing spaces
7386         in function documentation.
7387
7388 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7389             Andrey Smirnov  <andrew.smirnov@gmail.com>
7390
7391         -Wshadow warning fix.
7392         * ada-lang.c (ada_lookup_simple_minsym): Rename wild_match local
7393         variable into wild_match_p.  Adjust code accordingly.
7394
7395 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7396             Andrey Smirnov  <andrew.smirnov@gmail.com>
7397
7398         * ada-valprint.c (ada_val_print_1): Move the code handling
7399         TYPE_CODE_ENUM inside its own lexical block.  Declare
7400         variables len and val there, instead of in the function's
7401         top level block.  Avoid declaring deref_val again in a way
7402         that shadows another variable of the same name declared
7403         in one of the up-level blocks.  Just re-use the up-level
7404         variable instead.
7405
7406 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7407
7408         * ada-lang.c (ada_lookup_encoded_symbol): Now returns void.
7409         Replace block_found argument by symbol_info.  Adjust
7410         implementation accordingly.  Add function documentation.
7411         (ada_lookup_symbol): Adjust to new ada_lookup_encoded_symbol.
7412         Fix documentation.
7413         * ada-lang.h (ada_lookup_encoded_symbol): Update declaration.
7414         * ada-exp.y (write_object_renaming): Adjust to new
7415         ada_lookup_encoded_symbol API.
7416
7417 2012-03-29  Joel Brobecker  <brobecker@adacore.com>
7418
7419         * ada-lang.h (struct ada_symbol_info): Reformat.  Improve
7420         documentation.
7421
7422 2012-03-28  Rathish C  <rathish.c@kpitcummins.com>
7423
7424         * v850-tdep.c: Add the enum values for mpu and fpu registers.
7425         (v850_register_name): Add the mpu and fpu register names.
7426         (v850e_register_name): Add the mpu and fpu register names.
7427         (v850e2_register_name): New function.
7428         (v850_gdbarch_init): Add case for bfd_mach_v850e2 and
7429         bfd_mach_v850e2v3.
7430
7431 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7432
7433         * NEWS: Add entry for Ada varobj support.
7434
7435 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7436
7437         * varobj.c (default_value_is_changeable_p): New function,
7438         extracted from varobj_value_is_changeable_p.  Add declaration.
7439         (ada_value_is_changeable_p): New function, extracted from
7440         varobj_value_is_changeable_p.  Add declaration.
7441         (struct language_specific): New field "value_is_changeable_p".
7442         (languages): Add entries for new field.
7443         (varobj_create): Set language before calling install_new_value.
7444         (varobj_value_is_changeable_p): Reimplement to call the varobj's
7445         "value_is_changeable_p" language callback.
7446
7447 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7448
7449         * ada-varobj.h, ada-varobj.c: New files.
7450         * Makefile.in (SFILES): Add ada-varobj.c.
7451         (HFILES_NO_SRCDIR): Add ada-varobj.h.
7452         (COMMON_OBS): Add ada-varobj.o.
7453
7454 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7455
7456         * varobj.c (ada_value_has_mutated): Add declaration.  New function.
7457         (struct language_specific): New field "value_has_mutated".
7458         (languages): Set field "value_has_mutated" in each entry of array.
7459         (varobj_value_has_mutated): New function.
7460         (varobj_udpdate): Add handling of type mutation.
7461         (value_of_root): Add handling of type mutation.
7462         (ada_value_has_mutated): New function.
7463
7464 2012-03-28  Pedro Alves  <palves@redhat.com>
7465
7466         * ia64-linux-nat.c (supply_fpregset, ia64_linux_fetch_register):
7467         Always supply $fr0 as 0.0 and $fr1 as 1.0.
7468
7469 2012-03-28  Tom Tromey  <tromey@redhat.com>
7470
7471         * python/py-inferior.c (infpy_read_memory): Remove cleanups and
7472         explicitly free 'buffer' on exit paths.  Decref 'membuf_object'
7473         before returning.
7474
7475 2012-03-28  Tom Tromey  <tromey@redhat.com>
7476
7477         * .dir-locals.el: New file.
7478
7479 2012-03-28  Pedro Alves  <palves@redhat.com>
7480
7481         * ia64-linux-nat.c (u_offsets): Map IA64_EC_REGNUM to PT_AR_EC.
7482
7483 2012-03-28  Joel Brobecker  <brobecker@adacore.com>
7484
7485         * ia64-linux-nat.c (ia64_linux_fetch_register): Add special
7486         handling for r0.
7487
7488 2012-03-27  Pedro Alves  <palves@redhat.com>
7489
7490         Eliminate struct ui_stream.
7491
7492         * ui-out.h (struct ui_stream): Delete.
7493         (ui_out_field_stream): Adjust prototype.
7494         (ui_out_stream_new, ui_out_stream_delete)
7495         (make_cleanup_ui_out_stream_delete): Delete declarations.
7496         * ui-out.c (ui_out_field_stream): Change prototype to take a
7497         ui_file instead of a ui_stream.  Adjust.
7498         (ui_out_stream_new, ui_out_stream_delete, do_stream_delete)
7499         (make_cleanup_ui_out_stream_delete): Delete.
7500         * breakpoint.c (print_breakpoint_location)
7501         (print_one_detail_ranged_breakpoint, print_it_watchpoint): Use
7502         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7503         * disasm.c (dump_insns): Ditto.
7504         (do_mixed_source_and_assembly, do_assembly_only): Adjust
7505         prototype.
7506         (gdb_disassembly): Use ui_file/mem_fileopen instead of
7507         ui_stream/ui_out_stream_new.
7508         * infcmd.c (print_return_value): Ditto.
7509         * osdata.c (info_osdata_command): Don't allocate a local
7510         ui_stream.
7511         * stack.c (print_frame_arg, print_frame_args, print_frame): Use
7512         ui_file/mem_fileopen instead of ui_stream/ui_out_stream_new.
7513         * tracepoint.c (print_one_static_tracepoint_marker): Don't
7514         allocate a local ui_stream.
7515         * mi/mi-cmd-stack.c (list_arg_or_local): Use ui_file/mem_fileopen
7516         instead of ui_stream/ui_out_stream_new.
7517         (list_args_or_locals): Don't allocate a local ui_stream.
7518         * mi/mi-main.c (get_register, mi_cmd_data_evaluate_expression)
7519         (mi_cmd_data_read_memory): Use ui_file/mem_fileopen instead of
7520         ui_stream/ui_out_stream_new.
7521         * cli/cli-setshow.c (do_setshow_command): Ditto.
7522
7523 2012-03-27  Oza Pawandeep  <oza.pawandeep@gmail.com>
7524
7525         * arm-linux-tdep.c (arm_linux_init_abi): Call
7526         set_gdbarch_process_record.  Initialize `arm_swi_record' field.
7527         * arm-tdep.c (arm_process_record): New function.
7528         (deallocate_reg_mem): New function.
7529         (decode_insn): New function.
7530         (thumb_record_branch): New function.
7531         (thumb_record_ldm_stm_swi(): New function.
7532         (thumb_record_misc): New function.
7533         (thumb_record_ld_st_stack): New function.
7534         (thumb_record_ld_st_imm_offset): New function.
7535         (thumb_record_ld_st_reg_offset(): New function.
7536         (thumb_record_add_sub_cmp_mov): New function.
7537         (thumb_record_shift_add_sub): New function.
7538         (arm_record_coproc_data_proc): New function.
7539         (arm_record_coproc): New function.
7540         (arm_record_b_bl): New function.
7541         (arm_record_ld_st_multiple): New function.
7542         (arm_record_ld_st_reg_offset): New function.
7543         (arm_record_ld_st_imm_offset): New function.
7544         (arm_record_data_proc_imm): New function.
7545         (arm_record_data_proc_misc_ld_str): New function.
7546         (arm_record_extension_space): New function.
7547         (arm_record_strx): New function.
7548         (sbo_sbz): New function.
7549         (struct insn_decode_record): New structure for arm insn record.
7550         (REG_ALLOC): New macro for reg allocations.
7551         (MEM_ALLOC): New macro for memory allocations.
7552         * arm-tdep.h (struct gdbarch_tdep): New field 'arm_swi_record'.
7553
7554 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
7555
7556         * m68klinux-nat.c (fetch_register): Fix strict-aliasing violation.
7557         (store_register): Likewise.
7558
7559 2012-03-26  Oza Pawandeep  <oza.pawandeep@gmail.com>
7560
7561         * MAINTAINERS (Write After Approval): Add myself to the list.
7562
7563 2012-03-25  Jan Kratochvil  <jan.kratochvil@redhat.com>
7564
7565         * NEWS (set breakpoint condition-evaluation): Change "gdb" to "host".
7566         Describe also the option "auto".
7567
7568 2012-03-22  Richard Henderson  <rth@redhat.com>
7569
7570         * sparc-linux-nat.c (_initialize_sparc_linux_nat): Fix prototype.
7571         * sparc-nat.c (sparc_xfer_wcookie): Make static.
7572
7573 2012-03-22  Richard Henderson  <rth@redhat.com>
7574
7575         * jit.c (jit_read_code_entry): Compute alignment and offset of
7576         int64_t member before computing entry_size.
7577
7578 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7579
7580         Python scripting: Add new method Value.referenced_value to
7581         gdb.Value which can dereference pointer as well as reference
7582         values.
7583         * NEWS: Add entry under 'Python scripting' about the new method
7584         Value.referenced_value on gdb.Value objects.
7585         * python/py-value.c (valpy_referenced_value): New function
7586         defining a new method on gdb.Value objects which can dereference
7587         pointer and reference values.
7588
7589 2012-03-22  Siva Chandra Reddy  <sivachandra@google.com>
7590
7591         * MAINTAINERS (Write After Approval): Add myself to the list.
7592
7593 2012-03-21  Kevin Buettner  <kevinb@redhat.com>
7594
7595         * symtab.c (skip_prologue_sal): Change test to check for "main()"
7596         in addition to "main".
7597
7598 2012-03-21  Joel Brobecker  <brobecker@adacore.com>
7599
7600         * expression.h (op_name): Add declaration.
7601         * expprint.c (op_name): Remove declaration.  Make non-static.
7602         * ax-gdb.c (gen_expr): Use op_name instead of op_string.
7603
7604 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
7605
7606         * amd64-linux-nat.c (amd64_linux_siginfo_fixup): Use siginfo_t instead
7607         of struct siginfo.
7608         * arm-linux-nat.c (arm_linux_stopped_data_address): Likewise.
7609         * ia64-linux-nat.c (ia64_linux_stopped_data_address): Likewise.
7610         * linux-nat.c (linux_nat_siginfo_fixup, siginfo_fixup)
7611         (linux_xfer_siginfo, linux_nat_set_siginfo_fixup)
7612         (linux_nat_get_siginfo): Likewise.
7613         * linux-nat.h (struct lwp_info, linux_nat_set_siginfo_fixup)
7614         (linux_nat_get_siginfo): Likewise.
7615         * linux-tdep.c (linux_get_siginfo_type): Likewise.
7616         * ppc-linux-nat.c (ppc_linux_stopped_data_address): Likewise.
7617         * procfs.c (gdb_siginfo_t): Likewise.
7618
7619 2012-03-21  Mike Frysinger  <vapier@gentoo.org>
7620
7621         * .gitignore: Ignore more files.
7622
7623 2012-03-20  Pedro Alves  <palves@redhat.com>
7624
7625         * remote.c (remote_start_remote): Clear `rs->starting_up' on early
7626         returns.
7627
7628 2012-03-20  Yao Qi  <yao@codesourcery.com>
7629
7630         * amd64-tdep.c (amd64_displaced_step_copy_insn): Complete missing "}" in
7631         comment.
7632
7633 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7634
7635         Code cleanupp: Use cu_offset and sect_offset compile time type checking.
7636         * dwarf2expr.c (add_piece, dwarf_get_base_type, execute_stack_op)
7637         (ctx_no_dwarf_call, ctx_no_get_base_type): Use cu_offset and
7638         sect_offset.
7639         * dwarf2expr.h (cu_offset, sect_offset): New types.
7640         (struct dwarf_expr_context_funcs) <dwarf_call>
7641         (struct dwarf_expr_context_funcs) <get_base_type>: Use cu_offset and
7642         sect_offset.
7643         (struct dwarf_expr_context) <len>: Improve the comment.
7644         (struct dwarf_expr_piece, ctx_no_dwarf_call, ctx_no_get_base_type): Use
7645         cu_offset and sect_offset.
7646         * dwarf2loc.c (per_cu_dwarf_call, dwarf_expr_dwarf_call)
7647         (dwarf_expr_get_base_type, needs_frame_dwarf_call)
7648         (dwarf2_compile_expr_to_ax, disassemble_dwarf_expression): Likewise.
7649         * dwarf2loc.h: Include dwarf2expr.h.
7650         (dwarf2_fetch_die_location_block, dwarf2_get_die_type): Use cu_offset
7651         and sect_offset.
7652         * dwarf2read.c (struct dwarf2_per_objfile) <debug_types_type_hash>:
7653         Improve the comment.
7654         (struct comp_unit_head, struct dwarf2_cu, struct dwarf2_per_cu_data)
7655         (struct signatured_type, struct line_header, struct partial_die_info)
7656         (struct die_info, find_partial_die, dwarf2_get_ref_die_offset)
7657         (lookup_signatured_type_at_offset, dwarf2_find_containing_comp_unit)
7658         (get_die_type_at_offset, create_cus_from_index)
7659         (create_signatured_type_table_from_index, dw2_get_file_names)
7660         (offset_in_cu_p, read_comp_unit_head, error_check_comp_unit_head)
7661         (read_and_check_comp_unit_head, read_and_check_type_unit_head)
7662         (create_debug_types_hash_table, process_psymtab_comp_unit)
7663         (load_partial_comp_unit, create_all_comp_units)
7664         (partial_die_parent_scope, partial_die_full_name, skip_one_die)
7665         (load_full_comp_unit, dwarf2_physname, read_import_statement)
7666         (inherit_abstract_dies, read_func_scope, read_call_site_scope)
7667         (dwarf2_add_member_fn, process_enumeration_scope, read_module_type)
7668         (read_typedef, die_hash, die_eq, read_full_die, dwarf2_read_abbrevs)
7669         (load_partial_dies, read_partial_die, find_partial_die_in_comp_unit)
7670         (find_partial_die, read_attribute_value, lookup_die_type)
7671         (dump_die_shallow, store_in_ref_table): Use cu_offset and sect_offset.
7672         (is_ref_attr): New function comment.
7673         (dwarf2_get_ref_die_offset): New function comment, new variable retval.
7674         Use cu_offset and sect_offset.
7675         (follow_die_offset, follow_die_ref, dwarf2_fetch_die_location_block)
7676         (dwarf2_get_die_type, follow_die_sig, lookup_signatured_type_at_offset)
7677         (load_full_type_unit, read_signatured_type, per_cu_header_read_in)
7678         (dwarf2_find_containing_comp_unit, struct dwarf2_offset_and_type)
7679         (offset_and_type_hash, offset_and_type_eq, set_die_type)
7680         (get_die_type_at_offset, partial_die_hash, partial_die_eq)
7681         (write_one_signatured_type, write_psymtabs_to_index): Use cu_offset and
7682         sect_offset.
7683
7684 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7685
7686         Code cleanup.
7687         * python/py-auto-load.c (source_section_scripts): New variable back_to.
7688         Turn fclose and xfree calls into make_cleanup_fclose and make_cleanup
7689         with xfree.
7690         (auto_load_objfile_script): Turn fclose into make_cleanup_fclose.
7691
7692 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7693
7694         * NEWS: Describe new options --init-command=FILE, -ix and
7695         --init-eval-command=COMMAND, -iex.
7696         * main.c (struct cmdarg): New enum items CMDARG_INIT_FILE and
7697         CMDARG_INIT_COMMAND.
7698         (captured_main): New enum items OPT_IX and OPT_IEX.  Add
7699         "init-command", "init-eval-command", "ix" and "iex" to the variable
7700         long_options.  Handle OPT_IX and OPT_IEX.  Process them from CMDARG_VEC.
7701         New comment for CMDARG_FILE and CMDARG_COMMAND processing.
7702         (print_gdb_help): Describe --init-command=FILE, -ix and
7703         --init-eval-command=COMMAND, -iex.
7704
7705 2012-03-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
7706
7707         Code cleanup.
7708         * main.c (struct cmdarg): Move it here from main.  Add more comments.
7709         (cmdarg_s, VEC (cmdarg_s)): New.
7710         (main): Move struct cmdarg from here.  New variables cmdarg_vec and
7711         cmdarg_p.  Remove variables cmdsize and ncmd and their initialization.
7712         Install cleanup for cmdarg_vec.  Update filling for options 'x' and
7713         'X'.  Replace cmdarg processing by cmdarg_vec processing.  Remove xfree
7714         of CMDARG.
7715
7716 2012-03-19  Tom Tromey  <tromey@redhat.com>
7717
7718         * gnu-v3-abi.c (gnuv3_print_vtable): Initialize 'result_vec'.
7719
7720 2012-03-16  Jan Kratochvil  <jan.kratochvil@redhat.com>
7721
7722         PR symtab/13777
7723         * dwarf2read.c (process_full_comp_unit): Set LOCATIONS_VALID only for
7724         GCC >=4.5.
7725
7726 2012-03-16  Chris January  <chris.january@allinea.com>
7727
7728         * tui-tui.win.c (tui_resize_all): Use erase and clearok instead
7729         of clear.
7730
7731 2012-03-16  Chris January  <chris.january@allinea.com>
7732
7733         * source.c (add_path): Use memmove instead of strcpy because the
7734         strings overlap.
7735
7736 2012-03-16  Joel Brobecker  <brobecker@adacore.com>
7737
7738         * value.h (set_value_parent): Add declaration.
7739         * value.c (set_value_parent): New function.
7740         (value_address): If VALUE->PARENT is not NULL, then use it as
7741         the base address instead of VALUE->LOCATION.address.
7742         * ada-lang.c (ada_value_primitive_packed_val): Keep V's address
7743         the same as OBJ's address.  Adjust V's offset accordingly.
7744         Set V's parent.
7745
7746 2012-03-16  Gary Benson  <gbenson@redhat.com>
7747
7748         PR breakpoints/10738
7749         * dwarf2read.c (use_deprecated_index_sections): New global.
7750         (struct partial_die_info): New member may_be_inlined.
7751         (read_partial_die): Set may_be_inlined where appropriate.
7752         (add_partial_subprogram): Add partial symbols for partial
7753         DIEs that may be inlined.
7754         (new_symbol_full): Add inlined subroutines to the current
7755         scope.
7756         (write_psymtabs_to_index): Bump version number.
7757         (dwarf2_read_index): Read only version 6 indices unless
7758         use_deprecated_index_sections is set.
7759         * linespec.c (symbol_and_data_callback): New structure.
7760         (iterate_inline_only): New function.
7761         (iterate_over_all_matching_symtabs): New argument
7762         "include_inline".  If nonzero, also call the callback for
7763         symbols representing inlined subroutines.
7764         (lookup_prefix_sym): Pass extra argument to the above.
7765         (find_function_symbols): Likewise.
7766         (add_matching_symbols_to_info): Likewise.
7767         * NEWS: Mention that GDB can now set breakpoints on inlined
7768         functions.
7769
7770 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7771
7772         * p-typeprint.c (pascal_type_print_method_args):
7773         Fix display of parameter of methods.
7774
7775 2012-03-16  Pierre Muller  <muller@ics.u-strasbg.fr>
7776
7777         * amd64-windows-nat.c (_initialize_amd64_windows_nat):
7778         Add missing prototype.
7779
7780 2012-03-16  Yao Qi  <yao@codesourcery.com>
7781             Jan Kratochvil  <jan.kratochvil@redhat.com>
7782
7783         Fix false compilation warning.
7784         * gnu-v3-abi.c (print_one_vtable): Initialize ADDR.
7785
7786 2012-03-15  Jonathan Larmour  <jifl@eCosCentric.com>
7787             Pedro Alves  <pedro@codesourcery.com>
7788
7789         * arm-tdep.c: Include "remote.h" and "features/arm-with-m-fpa-layout.c".
7790         (arm_register_g_packet_guesses): New function.
7791         (arm_gdbarch_init): Don't force a target description with
7792         registers when the executable is detected as M-profile.  Instead
7793         set gdbarch->tdep->is_m.  Register `g' packet guesses.
7794         (_initialize_arm_tdep): Initialize the new target description.
7795         * features/arm-with-m-fpa-layout.xml: New description.
7796         * features/arm-with-m-fpa-layout.c: New, generated.
7797
7798 2012-03-15  Joel Brobecker  <brobecker@adacore.com>
7799
7800         * breakpoint.c (breakpoint_xfer_memory): Add assertion.
7801         Update function description.
7802         (insert_bp_location): Do not wipe bl->target_info out.
7803         * mem-break.c: #include "gdb_string.h".
7804         (default_memory_insert_breakpoint): Do not call target_read_memory
7805         with a pointer to the breakpoint's shadow_contents buffer.  Use
7806         a local buffer instead.
7807         * m32r-tdep.c (m32r_memory_insert_breakpoint): Ditto.
7808
7809 2012-03-15  Tom Tromey  <tromey@redhat.com>
7810
7811         * NEWS: Mention "info vtbl", not "info vtable".
7812         * cp-support.c (info_vtbl_command): Fix comment.
7813         (_initialize_cp_support): Fix text.
7814
7815 2012-03-15  Tom Tromey  <tromey@redhat.com>
7816
7817         * cp-valprint.c (cp_print_value_fields): Use
7818         print_function_pointer_address for vtable slot.
7819
7820 2012-03-15  Tom Tromey  <tromey@redhat.com>
7821
7822         * gnu-v3-abi.c (struct value_and_voffset): New.
7823         (hash_value_and_voffset, eq_value_and_voffset)
7824         (compare_value_and_voffset, compute_vtable_size)
7825         (print_one_vtable, gnuv3_print_vtable): New functions.
7826         (init_gnuv3_ops): Initialize 'print_vtable' field.
7827         * cp-support.c (info_vtbl_command): New function.
7828         (_initialize_cp_support): Add "info vtbl".
7829         * cp-abi.h (cplus_print_vtable): Declare.
7830         (struct cp_abi_ops) <print_vtable>: New field.
7831         * cp-abi.c (cplus_print_vtable): New function.
7832         * NEWS: Update.
7833
7834 2012-03-15  Tom Tromey  <tromey@redhat.com>
7835
7836         * d-lang.c (d_language_defn) <la_iterate_over_symbols>: Set to
7837         iterate_over_symbols.
7838
7839 2012-03-14  Doug Evans  <dje@google.com>
7840
7841         * dwarf2read.c (dwarf_stack_op_name): Add DW_OP_GNU_encoded_addr,
7842         DW_OP_GNU_parameter_ref.
7843
7844 2012-03-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
7845
7846         Fix double prompt of 'interpreter-exec mi'.
7847         * mi/mi-interp.c (mi_execute_command_input_handler): New prototype.
7848         (mi_interpreter_resume): use it.
7849         (mi_execute_command_input_handler): New function.
7850         * mi/mi-main.c (mi_execute_command): Move prompt printing to
7851         mi_execute_command_input_handler.
7852
7853 2012-03-13  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
7854
7855         * darwin-nat-info.c (_initialize_darwin_info_commands): Add
7856         prototype.
7857         (darwin_debug_port_info): Make static.
7858         * darwin-nat.c (_initialize_darwin_inferior): Add prototype.
7859         * machoread.c (_initialize_machoread): Add prototype.
7860         * i386-darwin-nat.c (i386_darwin_dr_set, i386_darwin_dr_get)
7861         (i386_darwin_set_control, i386_darwin_get_control)
7862         i386_darwin_dr_set_addr, i386_darwin_get_addr)
7863         i386_darwin_get_status, i386_darwin_get_control):
7864         Comment out with HW_WATCHPOINT_NOT_YET_ENABLED macro.
7865
7866 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7867
7868         * ax-gdb.c (gen_usual_unary): Remove special handling of
7869         enum and bool types.
7870
7871 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7872
7873         * ax-gdb.c (gen_fetch): Add handling for TYPE_CODE_RANGE types.
7874
7875 2012-03-13  Joel Brobecker  <brobecker@adacore.com>
7876
7877         * aix-thread.c (supply_fprs): Make more consistent with fill_fprs.
7878
7879 2012-03-13  Chris January  <chris.january@allinea.com>
7880
7881         * aix-thread.c (fill_sprs): Store the floating point registers
7882         at the correct offsets into vals.
7883
7884 2012-03-13  Doug Evans  <dje@google.com>
7885
7886         * NEWS: Mention symbol-reloading has been deleted.
7887         * symfile.c (symbol_reloading): Delete.
7888         (show_symbol_reloading): Delete.
7889         (_initialize_symfile): Delete set/show symbol-reloading.
7890
7891         * dwarf2read.c (load_partial_comp_unit): Defer adding cu to
7892         read_in_chain until we have successfully read it in.
7893         (load_full_comp_unit): Ditto.
7894         (read_signatured_type): Add comment.
7895
7896 2012-03-13  Chris January  <chris.january@allinea.com>
7897
7898         * stabsread.c (fix_common_block): Change type of valu argument
7899         to CORE_ADDR.
7900
7901 2012-03-13  Chris January  <chris.january@allinea.com>
7902
7903         * rs6000-tdep.c (skip_prologue): Support the oril r29, r1, 0x0
7904         instruction.
7905
7906 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7907
7908         * common/linux-procfs.c (linux_proc_get_int): New, from
7909         linux_proc_get_tgid, change its LWPID type to pid_t, add parameter
7910         field.
7911         (linux_proc_get_tgid): Only call linux_proc_get_int.
7912         (linux_proc_get_tracerpid): New.
7913         (linux_proc_pid_has_state): New, from linux_proc_pid_is_zombie.
7914         (linux_proc_pid_is_stopped, linux_proc_pid_is_zombie): Only call
7915         linux_proc_pid_has_state.
7916         * common/linux-procfs.h (linux_proc_get_tracerpid): New declaration.
7917         * common/linux-ptrace.c: Include linux-procfs.h and buffer.h.
7918         (linux_ptrace_attach_warnings): New.
7919         * common/linux-ptrace.h (struct buffer, linux_ptrace_attach_warnings):
7920         New declaration.
7921         * linux-nat.c: Include exceptions.h, linux-ptrace.h and buffer.h.
7922         (linux_nat_attach): New variables ex, buffer, message and message_s.
7923         Wrap to_attach by TRY_CATCH and call linux_ptrace_attach_warnings.
7924
7925 2012-03-13  Jan Kratochvil  <jan.kratochvil@redhat.com>
7926
7927         * Makefile.in (linux-ptrace.o): New.
7928         * common/linux-procfs.c (linux_proc_pid_is_zombie): New,
7929         from linux-nat.c.
7930         * common/linux-procfs.h (linux_proc_pid_is_zombie): New declaration.
7931         * common/linux-ptrace.c: New file.
7932         * config/alpha/alpha-linux.mh (NATDEPFILES): Add linux-ptrace.o.
7933         * config/arm/linux.mh: Likewise.
7934         * config/i386/linux.mh: Likewise.
7935         * config/i386/linux64.mh: Likewise.
7936         * config/ia64/linux.mh: Likewise.
7937         * config/m32r/linux.mh: Likewise.
7938         * config/m68k/linux.mh: Likewise.
7939         * config/mips/linux.mh: Likewise.
7940         * config/pa/linux.mh: Likewise.
7941         * config/powerpc/linux.mh: Likewise.
7942         * config/powerpc/ppc64-linux.mh: Likewise.
7943         * config/powerpc/spu-linux.mh: Likewise.
7944         * config/s390/s390.mh: Likewise.
7945         * config/sparc/linux.mh: Likewise.
7946         * config/sparc/linux64.mh: Likewise.
7947         * config/xtensa/linux.mh: Likewise.
7948         * linux-nat.c (linux_lwp_is_zombie): Remove, move it to
7949         common/linux-procfs.c.
7950         (wait_lwp): Rename linux_lwp_is_zombie to linux_proc_pid_is_zombie.
7951
7952 2012-03-13  Hui Zhu  <teawater@gmail.com>
7953             Pedro Alves  <palves@redhat.com>
7954
7955         * breakpoint.c (init_breakpoint_sal): New flags parameter.  Handle
7956         CREATE_BREAKPOINT_FLAGS_INSERTED.
7957         (create_breakpoint_sal, create_breakpoints_sal)
7958         (base_breakpoint_create_breakpoints_sal)
7959         (tracepoint_create_breakpoints_sal)
7960         (strace_marker_create_breakpoints_sal): New flags parameter.  Pass
7961         down.
7962         (break_command_1, handle_gnu_v3_exceptions, trace_command)
7963         (ftrace_command, strace_command): Adjust.
7964         (create_tracepoint_from_upload): Pass
7965         CREATE_BREAKPOINT_FLAGS_INSERTED.
7966         * breakpoint.h (enum breakpoint_create_flags): New.
7967         (create_breakpoint): New flags parameter.
7968         * mi/mi-cmd-break.c (mi_cmd_break_insert): Adjust.
7969         * python/py-breakpoint.c (bppy_init): Adjust.
7970         * python/py-finishbreakpoint.c (bpfinishpy_init): Adjust.
7971         * spu-tdep.c (spu_catch_start): Adjust.
7972
7973 2012-03-13  Pedro Alves  <palves@redhat.com>
7974             Hui Zhu  <teawater@gmail.com>
7975             Yao Qi  <yao@codesourcery.com>
7976
7977         * remote.c (struct remote_state): New field `starting_up'.
7978         (remote_start_remote): Set and clear it.
7979         (remote_can_download_tracepoint): If starting up, return false.
7980
7981 2012-03-13  Yao Qi  <yao@codesourcery.com>
7982
7983         * inferior.h (struct inferior): Remove fields any_syscall_count,
7984         syscalls_counts and total_syscalls_count.  Move them to new
7985         struct catch_syscall_inferior_data in breakpoint.c.
7986         * breakpoint.c: Call DEF_VEC_I(int).
7987         (struct catch_syscall_inferior_data): New.
7988         (get_catch_syscall_inferior_data): New.
7989         (catch_syscall_inferior_data_cleanup): New.
7990         (insert_catch_syscall): Update to access data in
7991         struct catch_syscall_inferior_data.
7992         (insert_catch_syscall): Likewise.
7993         (remove_catch_syscall): Likewise.
7994         (remove_catch_syscall): Likewise.
7995         (is_syscall_catchpoint_enabled): Likewise.
7996         (add_catch_command): Likewise.
7997         (_initialize_breakpoint): Register cleanup.
7998         * breakpoint.h: Removed DEF_VEC_I(int).
7999         * dwarf2loc.c: Call DEF_VEC_I(int).
8000         * mi/mi-main.c: Likewise.
8001
8002 2012-03-12  Mark Kettenis  <kettenis@gnu.org>
8003
8004         * inf-ptrace.c (inf_ptrace_post_attach): Make static.
8005
8006 2012-03-12  Chris January  <chris.january@allinea.com>
8007
8008         * aix-thread.c (_initialize_aix_thread): Add prototype.
8009         * rs6000-nat.c (_initialize_rs6000_nat): Ditto.
8010         * xcoffsolib.c (_initialize_xcoffsolib): Ditto.
8011
8012 2012-03-12  Joel Brobecker  <brobecker@adacore.com>
8013
8014         * amd64bsd-nat.c: Move #include of "amd64bsd-nat.h" after
8015         include of "amd64-nat.h".
8016
8017 2012-03-12  Tom Tromey  <tromey@redhat.com>
8018
8019         * buildsym.c (record_pending_block): Now static.
8020         * buildsym.h: (record_pending_block): Remove.
8021
8022 2012-03-12  Andreas Tobler  <andreast@fgznet.ch>
8023
8024         * amd64bsd-nat.c: Include amd64bsd-nat.h.
8025
8026 2012-03-09  Tom Tromey  <tromey@redhat.com>
8027
8028         * dwarf2read.c (struct dwarf2_cu) <checked_producer,
8029         producer_is_gxx_lt_4_6>: New fields.
8030         (producer_is_gxx_lt_4_6): Use and update producer cache fields.
8031
8032 2012-03-09  Tom Tromey  <tromey@redhat.com>
8033
8034         * dwarf2read.c (dwarf2_attr): Avoid tail-recursive call.
8035
8036 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8037
8038         * ravenscar-sparc-thread.c (_initialize_ravenscar_sparc): Add
8039         prototype.
8040
8041 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8042
8043         * ravenscar-thread.c (_initialize_ravenscar): Add prototype.
8044
8045 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8046
8047         Fix -Wmissing-prototypes build.
8048         * arm-linux-nat.c (get_thread_id): Make it static.
8049         * xtensa-linux-nat.c (get_thread_id): Likewise.
8050
8051 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8052
8053         * server.c (process_point_options): If a conditional expression
8054         is found, only print a message if remote_debug is nonzero.
8055
8056 2012-03-08  Luis Machado  <lgustavo@codesourcery.com>
8057
8058         * ax-gdb.c (gen_fetch): Fail gracefully and use error instead
8059         of internal error for unknown/unsupported types.
8060
8061 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8062
8063         Fix CU relative vs. absolute DIE offsets.
8064         * dwarf2loc.h (dwarf2_fetch_die_location_block): Rename parameter
8065         offset to offset_in_cu.
8066         * dwarf2read.c (process_enumeration_scope): Add CU offset to
8067         TYPE_OFFSET.
8068         (dwarf2_fetch_die_location_block): Rename parameter offset to
8069         offset_in_cu.  New variable offset, add CU offset to OFFSET_IN_CU.
8070
8071 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8072
8073         * libunwind-frame.c: Rename to ...
8074         * ia64-libunwind-tdep.c: ... here.
8075         * libunwind-frame.h: Rename to ...
8076         * ia64-libunwind-tdep.h: ... here.
8077         * Makefile.in (HFILES_NO_SRCDIR): Rename libunwind-frame.h to
8078         ia64-libunwind-tdep.h.
8079         (ALLDEPFILES): Rename libunwind-frame.c to ia64-libunwind-tdep.c.
8080         * README (--with-libunwind): Rename to ...
8081         (--with-libunwind-ia64): ... here, note it is ia64 specific now.
8082         * config.in: Regenerate.
8083         * configure: Regenerate.
8084         * configure.ac: New option --with-libunwind-ia64, make the
8085         AS_HELP_STRING ia64 specific.  Deprecate option --with-libunwind.
8086         Remove AC_DEFINE for HAVE_LIBUNWIND.
8087         * ia64-libunwind-tdep.c: Make the file top comment ia64 specific.
8088         Rename libunwind-frame.h #include to ia64-libunwind-tdep.h.
8089         Rename libunwind-frame in the general comment.
8090         * ia64-libunwind-tdep.h: Make the file top comment ia64 specific.
8091         Rename symbol LIBUNWIND_FRAME_H to IA64_TDEP_LIBUNWIND_FRAME_H.
8092         Move forward declarations inside #ifndef.  Rename libunwind-frame in
8093         the general comment.
8094         * ia64-tdep.c: Rename libunwind-frame.h #include to
8095         ia64-libunwind-tdep.h.
8096         (ia64_gdb2uw_regnum, ia64_uw2gdb_regnum, ia64_is_fpreg)
8097         (ia64_libunwind_descr): Rename libunwind-frame to
8098         ia64-libunwind-tdep in these function comments.
8099         * ia64-tdep.h: Rename libunwind-frame.h #include to
8100         ia64-libunwind-tdep.h.
8101         * ia64-vms-tdep.c (ia64_vms_libunwind_descr): Rename libunwind-frame to
8102         ia64-libunwind-tdep in that data comment.
8103
8104 2012-03-08  Jan Kratochvil  <jan.kratochvil@redhat.com>
8105
8106         * libunwind-frame.h (struct frame_unwind): New declaration.
8107
8108 2012-03-08  Joel Brobecker  <brobecker@adacore.com>
8109
8110         * breakpoint.c (_initialize_breakpoint): Fix error in help of
8111         "set breakpoint condition-evaluation" command.
8112
8113 2012-03-08  Tristan Gingold  <gingold@adacore.com>
8114
8115         * sparc-stub.c: Move to stubs/
8116         * sh-stub.c: Likewise.
8117         * m68k-stub.c: Likewise.
8118         * m32r-stub.c: Likewise.
8119         * i386-stub.c: Likewise.
8120
8121 2012-03-08  Andreas Schwab  <schwab@linux-m68k.org>
8122
8123         * m68klinux-tdep.c (m68k_linux_init_abi): Register
8124         linux_get_siginfo_type.
8125
8126         * m68klinux-nat.c: Include "gdb_proc_service.h".
8127         (PTRACE_GET_THREAD_AREA): Define.
8128         (ps_get_thread_area): New function.
8129
8130 2012-03-08  Yao Qi  <yao@codesourcery.com>
8131
8132         * remote.c (remote_get_noisy_reply): Replace `sprintf' with
8133         `xsnprintf'.
8134         (remote_query_attached): Likewise.
8135         (remote_static_tracepoint_marker_at): Likewise.
8136         (remote_set_permissions): Likewise.
8137         (remote_detach_1, extended_remote_attach_1): Likewise.
8138         (send_g_packet, remote_vkill): Likewise.
8139         (extended_remote_disable_randomization): Likewise.
8140         (remote_add_target_side_condition): Likewise.
8141         (remote_insert_breakpoint): Likewise.
8142         (remote_remove_breakpoint): Likewise.
8143         (remote_insert_watchpoint): Likewise.
8144         (remote_remove_watchpoint): Likewise.
8145         (remote_insert_hw_breakpoint): Likewise.
8146         (remote_insert_hw_breakpoint): Likewise.
8147         (remote_remove_hw_breakpoint): Likewise.
8148         (remote_download_command_source): Likewise.
8149         (remote_download_tracepoint): Likewise.
8150         (remote_download_trace_state_variable): Likewise.
8151         (remote_disable_tracepoint): Likewise.
8152         (remote_trace_set_readonly_regions): Likewise.
8153         (remote_get_tracepoint_status): Likewise.
8154         (remote_trace_find): Likewise.
8155         (remote_get_trace_state_variable_value): Likewise.
8156         (remote_set_disconnected_tracing): Likewise.
8157         (remote_set_circular_trace_buffer): Likewise.
8158         (remote_get_min_fast_tracepoint_insn_len): Likewise.
8159         (remote_use_agent): Likewise.
8160         (remote_add_target_side_condition): Add one parameter BUF_SIZE.
8161         Update callers.
8162
8163 2012-03-07  Pedro Alves  <palves@redhat.com>
8164
8165         * NEWS: Mention QProgramSignals.
8166         * inferior.h (update_signals_program_target): Declare.
8167         * infrun.c: (update_signals_program_target): New.
8168         (handle_command): Update the target of the new program signals
8169         array changes.
8170         * remote.c (PACKET_QProgramSignals): New enum.
8171         (last_program_signals_packet): New global.
8172         (remote_program_signals): New.
8173         (remote_start_remote): Update the target with the program signals
8174         list.
8175         (remote_protocol_features): Add entry for QPassSignals.
8176         (remote_open_1): Free anc clear last_program_signals_packet.
8177         (init_remote_ops): Install remote_program_signals.
8178         * target.c (update_current_target): Adjust.
8179         (target_program_signals): New.
8180         * target.h (struct target_ops) <to_program_signals>: New field.
8181         (target_program_signals): Declare.
8182
8183 2012-03-07  Pedro Alves  <palves@redhat.com>
8184
8185         * NEWS: Add subtitle for new z0/z1 conditional breakpoint
8186         extensions.
8187
8188 2012-03-07  Andreas Schwab  <schwab@linux-m68k.org>
8189
8190         * m68klinux-nat.c (getregs_supplies): Make static.
8191         (getfpregs_supplies): Likewise.
8192         (have_ptrace_getregs): Likewise.
8193
8194 2012-03-06  Joel Brobecker  <brobecker@adacore.com>
8195
8196         * dwarf2read.c (dwarf2_get_die_type): Pass absolute offset
8197         in call to get_die_type_at_offset.
8198
8199 2012-03-06  Stan Shebs  <stan@codesourcery.com>
8200
8201         * mi/mi-cmd-break.c: Enforce coding standards, fix comments.
8202         * mi/mi-cmd-disas.c: Ditto.
8203         * mi/mi-cmd-env.c: Ditto.
8204         * mi/mi-cmd-file.c: Ditto.
8205         * mi/mi-cmd-stack.c: Ditto.
8206         * mi/mi-cmd-target.c: Ditto.
8207         * mi/mi-cmd-var.c: Ditto.
8208         * mi/mi-cmds.c: Ditto.
8209         * mi/mi-cmds.h: Ditto.
8210         * mi/mi-console.c: Ditto.
8211         * mi/mi-getopt.c: Ditto.
8212         * mi/mi-getopt.h: Ditto.
8213         * mi/mi-interp.c: Ditto.
8214         * mi/mi-main.c: Ditto.
8215         * mi/mi-out.c: Ditto.
8216         * mi/mi-parse.c: Ditto.
8217         * mi/mi-parse.h: Ditto.
8218         * mi/mi-symbol-cmds.c: Ditto.
8219
8220         * mi/mi-getopt.h: Move mi_opt struct up.
8221         * mi/mi-main.c (captured_mi_execute_command): Remove redundant
8222         return.
8223         * mi/mi-out.c (_initialize_mi_out): Remove empty initialize.
8224
8225 2012-03-06  Tom Tromey  <tromey@redhat.com>
8226
8227         * proc-service.c (ps_pglobal_lookup): Set the current program
8228         space.
8229
8230 2012-03-06  Pedro Alves  <palves@redhat.com>
8231
8232         * gregset.h [HAVE_SYS_PROCFS_H]: Include <sys/procfs.h>.
8233
8234 2012-03-05  Joel Brobecker  <brobecker@adacore.com>
8235
8236         * MAINTAINERS: List Maciej W. Rozycki as the mips maintainer.
8237
8238 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8239
8240         Code cleanup.
8241         * common/linux-osdata.c (linux_common_core_of_thread): New function
8242         comment.
8243         * linux-nat.c (linux_nat_wait_1): Replace linux_nat_core_of_thread_1
8244         call by linux_common_core_of_thread.
8245         (linux_nat_core_of_thread_1): Remove.
8246         * linux-nat.h (linux_nat_core_of_thread_1): Remove declaration.
8247         * linux-thread-db.c: Include linux-osdata.h.
8248         (update_thread_core): Replace linux_nat_core_of_thread_1 call by
8249         linux_common_core_of_thread.
8250
8251 2012-03-05  Tom Tromey  <tromey@redhat.com>
8252
8253         * value.c (value_primitive_field): Don't fetch contents for
8254         non-virtual bases.
8255
8256 2012-03-05  Tom Tromey  <tromey@redhat.com>
8257
8258         * jv-valprint.c (java_value_print): Correctly compute 'obj_addr'.
8259
8260 2012-03-05  Andreas Arnez  <arnez@linux.vnet.ibm.com>
8261
8262         * s390-nat.c: Include "gregset.h".
8263
8264 2012-03-05  Jan Kratochvil  <jan.kratochvil@redhat.com>
8265
8266         * libunwind-frame.c (LIBUNWIND_SO): Change .7 to .8.
8267         [!LIBUNWIND_SO] (LIBUNWIND_SO_7): New #define.
8268         (libunwind_load): New variable so_error, use it for dlerror.  Try to
8269         load also LIBUNWIND_SO_7.
8270
8271 2012-03-05  Pedro Alves  <palves@redhat.com>
8272
8273         * i387-tdep.c (i387_supply_xsave): Assert the xsave section buffer
8274         is not NULL, and remove resulting dead code.
8275
8276 2012-03-05  Thomas Schwinge  <thomas@codesourcery.com>
8277
8278         * sh-tdep.c (sh_skip_prologue): Provide an upper limit on the function
8279         prologue to sh_analyze_prologue.
8280         (sh_analyze_prologue): Make better use of such an upper limit, and
8281         generally be more cautious about accessing memory.
8282
8283 2012-03-05  Tom Tromey  <tromey@redhat.com>
8284
8285         * ia64-vms-tdep.c (_initialize_ia64_vms_tdep): Rename from
8286         _initialize_ia64_hpux_tdep.
8287
8288 2012-03-05  Pedro Alves  <palves@redhat.com>
8289
8290         PR gdb/13766
8291
8292         * i387-tdep.c (i387_supply_xsave): If we have an xsave buffer, and
8293         the register state is clear, supply explicit zero, instead of
8294         marking the register unavailable.
8295
8296 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8297
8298         * NEWS: Mention OpenVMS ia64 new target.
8299
8300 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8301
8302         * ia64-tdep.h: Include libunwind-frame.h and libunwind-ia64.h.
8303         (ia64_unw_accessors, ia64_unw_rse_accessors)
8304         (ia64_libunwind_descr): Declare.
8305         * ia64-vms-tdep.c: New file.
8306         * ia64-tdep.c (ia64_unw_accessors, ia64_unw_rse_accessors)
8307         (ia64_libunwind_descr): Make them public.
8308         * configure.tgt: Add ia64-*-*vms*.
8309         * Makefile.in (ALL_64_TARGET_OBS): Add ia64-vms-tdep.o
8310         (ALLDEPFILES): Add ia64-vms-tdep.c
8311
8312 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8313
8314         * target.h (target_object): Add TARGET_OBJECT_OPENVMS_UIB.
8315         * remote.c (PACKET_qXfer_uib): New enum value.
8316         (remote_protocol_features): Add entry for PACKET_qXfer_uib.
8317         (remote_xfer_partial): Handle TARGET_OBJECT_OPENVMS_UIB.
8318         (_initialize_remote): Call add_packet_config_cmd for
8319         xfer:uib packet.
8320
8321 2012-03-05  Tristan Gingold  <gingold@adacore.com>
8322
8323         * osabi.c (gdb_osabi_names): Add OpenVMS.
8324         (generic_elf_osabi_sniffer): Likewise.
8325         * defs.h (gdb_osabi): Add GDB_OSABI_OPENVMS.
8326
8327 2012-03-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
8328
8329         Removed unused code.
8330         * libunwind-frame.c (libunwind_frame_unwind)
8331         (libunwind_frame_base_address): Remove.
8332         * libunwind-frame.h (libunwind_frame_base_address): Remove declaration.
8333
8334 2012-03-04  Yao Qi  <yao@codesourcery.com>
8335
8336         * common/agent.c (gdb_connect_sync_socket): Add _ markup and
8337         remove trailing new line.
8338         (agent_run_command, agent_run_command): Add _ markup.
8339         (agent_capability_check): Likewise.
8340
8341 2012-03-03  Jan Kratochvil  <jan.kratochvil@redhat.com>
8342
8343         * breakpoint.c (set_condition_evaluation_mode): Set
8344         CONDITION_EVALUATION_MODE unconditionally.
8345
8346 2012-03-03  Yao Qi  <yao@codesourcery.com>
8347
8348         * common/agent.c (agent_look_up_symbols): Add one parameter 'arg'.
8349         * common/agent.h: Update declaration.
8350         * inf-child.c (inf_child_use_agent): New.
8351         (inf_child_can_use_agent): New.
8352         (inf_child_target): Initialize fields `to_use_agent'
8353         and `to_can_use_agent'.
8354         * agent.c (agent_new_objfile): New.
8355         (_initialize_agent): Add agent_new_objfile to new_objfile
8356         observer.
8357
8358         * linux-nat.c (linux_child_static_tracepoint_markers_by_strid):
8359         New.
8360         (linux_target_install_ops): Initialize field
8361         `to_static_tracepoint_markers_by_strid'.
8362         * remote.c (free_current_marker): Move it to ...
8363         * tracepoint.c (free_current_marker): ... here.  New.
8364         (cleanup_target_stop): New.
8365         * tracepoint.h: Declare free_current_marker.
8366         * NEWS: Add one entry about `info static-tracepoint-marker'.
8367
8368 2012-03-03  Yao Qi  <yao@codesourcery.com>
8369
8370         * common/agent.c (agent_loaded_p): New.
8371         (agent_look_up_symbols): New global.
8372         * common/agent.h: Declare agent_loaded_p.
8373
8374 2012-03-03  Yao Qi  <yao@codesourcery.com>
8375
8376         * common/agent.c (struct ipa_sym_addresses) <addr_capability>: New.
8377         (agent_capability_check, agent_capability_invalidate): New.
8378         (symbol_list): New array element.
8379         * common/agent.h (enum agent_capa): New.
8380         * target.c (target_pre_inferior): Call agent_capability_invalidate.
8381
8382 2012-03-03  Yao Qi  <yao@codesourcery.com>
8383
8384         * target.h (struct target_ops) <to_use_agent>: New field.
8385         (struct target_ops) <to_can_use_agent>: New field.
8386         (target_use_agent, target_can_use_agent): New macro.
8387         * target.c (update_current_target): Update.
8388         * remote.c: New enum `PACKET_QAgent'.
8389         (remote_protocol_features): Add a new element.
8390         (remote_use_agent, remote_can_use_agent): New.
8391         (init_remote_ops): Initialize field `can_use_agent' with
8392         remote_can_use_agent.  Intiailize field `use_agent' with
8393         remote_use_agent.
8394         * common/agent.c (use_agent): New global.
8395         * common/agent.h: Declare it.
8396         * tracepoint.c (info_static_tracepoint_markers_command): Add
8397         comment.
8398         * Makefile.in (SFILES): Add common/agent.c and agent.c.
8399         (COMMON_OBS): Add common/agent.o and agent.o
8400         (common-agent.o): New rule.
8401         * agent.c: New.
8402
8403 2012-03-03  Yao Qi  <yao@codesourcery.com>
8404
8405         * common/agent.c: New.
8406         * common/agent.h: New.
8407         * configure.ac: Add `sys/socket.h' and `sys/un.h' to
8408         AC_CHECK_HEADERS.
8409         * configure, configh.in: Regenerated.
8410
8411 2012-03-02  Kevin Buettner  <kevinb@redhat.com>
8412
8413         * sh-tdep.c (sh_frame_cache): Don't fetch the FPSCR register
8414         unless it exists for this architecture.
8415
8416 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8417
8418         * language.h (struct language_defn): New "method" la_read_var_value.
8419         * findvar.c: #include "language.h".
8420         (default_read_var_value): Renames read_var_value.  Rewrite
8421         function description.
8422         (read_var_value): New function.
8423         * value.h (default_read_var_value): Add prototype.
8424         * ada-lang.c (ada_read_renaming_var_value, ada_read_var_value):
8425         New functions.
8426         (ada_language_defn): Add entry for la_read_var_value.
8427         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, language.c,
8428         * m2-lang.c, objc-lang.c, opencl-lang.c, p-lang.c: Update
8429         language_defn structures to add entry for new la_read_var_value
8430         field.
8431
8432 2012-03-02  Tom Tromey  <tromey@redhat.com>
8433             Pedro Alves  <palves@redhat.com>
8434
8435         PR breakpoints/13776:
8436         * breakpoint.c (breakpoint_init_inferior): Delete step-resume
8437         breakpoints.
8438         (delete_longjmp_breakpoint_at_next_stop): New.
8439         * breakpoint.h (delete_longjmp_breakpoint_at_next_stop): Declare.
8440         * target.c (generic_mourn_inferior): Call mark_breakpoints_out
8441         before deleting the inferior.  Add comments.
8442         * thread.c (clear_thread_inferior_resources): Don't delete lonjmp
8443         breakpoints immediately, but only on next stop.  Move that code
8444         next to where we mark other breakpoints for deletion.
8445
8446 2012-03-02  Joel Brobecker  <brobecker@adacore.com>
8447
8448         * mips-linux-nat.c (mips_linux_read_description): Add missing i18n
8449         marker.
8450         * mips-tdep.c (mips_linux_reg_names): Improve comment to avoid ARI
8451         violation.
8452
8453 2012-03-02  Pedro Alves  <palves@redhat.com>
8454
8455         * linux-thread-db.c (attach_thread): Avoid in_thread_list call.
8456
8457 2012-03-02  Ulrich Weigand  <uweigand@de.ibm.com>
8458
8459         Fix -Wmissing-prototypes build.
8460         * ppc-linux-nat.c (ppc_linux_get_hwcap): Make static.
8461         * remote-sim.c (gdbsim_has_all_memory): Likewise.
8462         (gdbsim_has_memory): Likewise.
8463
8464 2012-03-02  Yao Qi  <yao@codesourcery.com>
8465
8466         Fix -Wmissing-prototypes build.
8467         * charset.c (phony_iconv_open): Make static.
8468         (phony_iconv_close, phony_iconv): Likewise.
8469         * i386-linux-nat.c (_initialize_i386_linux_nat): New prototype.
8470         * i386-windows-nat.c (_initialize_i386_windows_nat): New
8471         prototype.
8472         * mingw-hdep.c (_initialize_mingw_hdep): New prototype.
8473         * ser-mingw.c (create_select_thread): Make static.
8474         * windows-termcap.c (tgetent): New prototype.
8475         (tgetnum, tgetflag, tgetstr, tputs, tgoto): Likewise.
8476
8477 2012-03-02  Zhang Yuanhui  <asmwarrior@gmail.com>
8478
8479         Fix -Wmissing-prototypes build.
8480         * windows-nat.c (dll_symbol_command, ctrl_c_handler): Make them static.
8481         (_initialize_windows_nat, _initialize_check_for_gdb_ini)
8482         (_initialize_loadable): New prototypes.
8483
8484 2012-03-02  Doug Evans  <dje@google.com>
8485
8486         * dwarf2read.c (load_full_comp_unit): Remove unnecessary reading of
8487         abbrev table, read_comp_unit will do it.
8488
8489 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8490
8491         Fix -Wmissing-prototypes build.
8492         * alpha-tdep.c (alpha_deal_with_atomic_sequence): Make it static.
8493         * amd64-darwin-tdep.c (_initialize_amd64_darwin_tdep): New prototype.
8494         * amd64-windows-tdep.c (_initialize_amd64_windows_tdep): Likewise.
8495         * arm-symbian-tdep.c (arm_symbian_skip_trampoline_code): Make it static.
8496         (_initialize_arm_symbian_tdep): New prototype.
8497         * arm-wince-tdep.c (arm_wince_skip_main_prologue): Make it static.
8498         * i386-darwin-tdep.c (_initialize_i386_darwin_tdep): New prototype.
8499         * i386-linux-tdep.c (i386_linux_displaced_step_copy_insn): Make it
8500         static.
8501         * lm32-tdep.c (_initialize_lm32_tdep): New prototype.
8502         * microblaze-linux-tdep.c (_initialize_microblaze_linux_tdep): New
8503         prototype.
8504         * microblaze-tdep.c (microblaze_debug, microblaze_fetch_instruction)
8505         (microblaze_skip_prologue, microblaze_frame_cache): Make them static.
8506         * mips-linux-tdep.c (mips_linux_regset_from_core_section): Make it
8507         static.
8508         * moxie-tdep.c (moxie_process_record): Likewise.
8509         * remote-mips.c (mips_can_use_watchpoint, mips_insert_watchpoint)
8510         (mips_remove_watchpoint, mips_stopped_by_watchpoint): Make them static.
8511         * rl78-tdep.c (rl78_breakpoint_from_pc): Make it static.
8512         (_initialize_rl78_tdep): New prototype.
8513         * rx-tdep.c (rx_breakpoint_from_pc): Make it static.
8514         (_initialize_rx_tdep): New prototype.
8515         * solib-darwin.c (darwin_in_dynsym_resolve_code): Make it static.
8516         (_initialize_darwin_solib): New prototype.
8517         * solib-spu.c: Include solib-spu.h.
8518         (_initialize_spu_solib): New prototype.
8519         * spu-multiarch.c (_initialize_spu_multiarch): New prototype.
8520         * tic6x-tdep.c (tic6x_analyze_prologue, tic6x_skip_prologue)
8521         (tic6x_breakpoint_from_pc, tic6x_frame_unwind_cache)
8522         (tic6x_software_single_step): Make it static.
8523         (_initialize_tic6x_tdep): New prototype.
8524
8525 2012-03-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
8526
8527         Fix -Wmissing-prototypes build.
8528         * cris-tdep.c (cris_can_use_hardware_watchpoint)
8529         (cris_region_ok_for_watchpoint, cris_stopped_data_address): Remove.
8530
8531 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8532
8533         Fix -Wmissing-prototypes build.
8534         * frv-tdep.c (frv_check_watch_resources, frv_stopped_data_address)
8535         (frv_have_stopped_data_address): Remove.
8536
8537 2012-03-01  Jan Kratochvil  <jan.kratochvil@redhat.com>
8538
8539         Fix -Wmissing-prototypes build.
8540         * Makefile.in (HFILES_NO_SRCDIR): Add sh64-tdep.h.
8541         * sh-tdep.c: Include sh64-tdep.h.
8542         * sh-tdep.h (sh64_gdbarch_init, sh64_show_regs): Remove declarations.
8543         * sh64-tdep.c: Include sh64-tdep.h.
8544         * sh64-tdep.h: New file.
8545
8546 2012-03-01  Maciej W. Rozycki <macro@codesourcery.com>
8547
8548         * mips-tdep.c (mips32_scan_prologue): Correct indentation.
8549
8550 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8551
8552         * mips-tdep.c (mips_gdbarch_init): Only set pc_regnum and
8553         sp_regnum once the gdbarch_init_osabi hook has been called.
8554
8555 2012-03-01  Maciej W. Rozycki  <macro@codesourcery.com>
8556
8557         * mips-tdep.c (mips32_bc1_pc): New function.
8558         (mips32_next_pc): Handle BC1ANY2F, BC1ANY2T, BC1ANY4F, BC1ANY4T,
8559         BPOSGE32 and BPOSGE64 instructions.
8560         (deal_with_atomic_sequence): Likewise.
8561         (mips32_instruction_has_delay_slot): Likewise.
8562
8563 2012-03-01  Maciej W. Rozycki  <macro@mips.com>
8564             Chris Dearman  <chris@mips.com>
8565             Maciej W. Rozycki  <macro@codesourcery.com>
8566             Joseph Myers  <joseph@codesourcery.com>
8567
8568         * features/mips-dsp.xml: New file.
8569         * features/mips64-dsp.xml: New file.
8570         * features/mips-dsp-linux.xml: New file.
8571         * features/mips64-dsp-linux.xml: New file.
8572         * features/Makefile (WHICH): Add mips-dsp-linux and
8573         mips64-dsp-linux.
8574         (mips-dsp-expedite, mips64-dsp-expedite): New variables.
8575         * features/mips-dsp-linux.c: New file.
8576         * features/mips64-dsp-linux.c: New file.
8577         * regformats/mips-dsp-linux.dat: New file.
8578         * regformats/mips64-dsp-linux.dat: New file.
8579         * mips-linux-nat.c (mips_linux_register_addr): Handle DSP
8580         registers.
8581         (mips64_linux_register_addr): Likewise.
8582         (mips64_linux_regsets_fetch_registers): Likewise.
8583         (mips64_linux_regsets_store_registers): Likewise.
8584         (mips64_linux_fetch_registers): Update call to
8585         mips64_linux_regsets_fetch_registers.
8586         (mips64_linux_store_registers): Update call to
8587         mips64_linux_regsets_store_registers.
8588         (mips_linux_read_description): Probe for DSP registers.
8589         (_initialize_mips_linux_nat): Call initialize_tdesc_mips_dsp_linux
8590         and initialize_tdesc_mips64_dsp_linux.
8591         * mips-linux-tdep.c (supply_gregset, mips64_supply_gregset):
8592         Remove padding of no longer used embedded register slots.
8593         * mips-linux-tdep.h (DSP_BASE, DSP_CONTROL): New macros.
8594         (MIPS_RESTART_REGNUM): Redefine enum value.
8595         * mips-tdep.c (mips_generic_reg_names): Remove trailing null
8596         strings.
8597         (mips_tx39_reg_names): Likewise.
8598         (mips_linux_reg_names): New array of register names for Linux
8599         targets.
8600         (mips_register_name): Check for a null pointer in
8601         mips_processor_reg_names and return an empty string.
8602         (mips_register_type): Exclude embedded registers for the IRIX
8603         and Linux ABIs.
8604         (mips_pseudo_register_type): Likewise.  Use dynamic numbers to
8605         refer to FP registers, LO, HI, BadVAddr, Cause and PC.  Handle
8606         DSP registers.
8607         (mips_stab_reg_to_regnum): Handle DSP accumulators.
8608         (mips_dwarf_dwarf2_ecoff_reg_to_regnum): Likewise.
8609         (mips_gdbarch_init): Likewise.  Initialize internal register
8610         indices for the Linux ABI.  Use dynamic numbers to refer to
8611         registers, as applicable, while parsing the target description.
8612         * mips-tdep.h (struct mips_regnum): Add dspacc/dspctl offsets.
8613
8614 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8615
8616         * frame.h (read_frame_register_unsigned): Fix typo in function
8617         description.
8618
8619 2012-03-01  Pedro Alves  <palves@redhat.com>
8620
8621         * jit-reader.in [!__cplusplus]
8622         (GDB_DECLARE_GPL_COMPATIBLE_READER): Add missing backslash.
8623
8624 2012-03-01  Pedro Alves  <palves@redhat.com>
8625
8626         * configure.ac (build_warnings): Add -Wmissing-prototypes.
8627         * configure: Regenerate.
8628
8629 2012-03-01  Pedro Alves  <palves@redhat.com>
8630
8631         * amd64-linux-tdep.c (amd64_linux_record_signal): Make static.
8632         * breakpoint.c (create_exception_master_breakpoint, trace_command)
8633         (ftrace_command, strace_command): Make static.
8634         * d-lang.c (_initialize_d_language): Declare.
8635         * dwarf2expr.c (_initialize_dwarf2expr): Declare.
8636         * dwarf2loc.c (_initialize_dwarf2loc):
8637         * dwarf2read.c (process_psymtab_comp_unit): Make static.
8638         * exec.c (exec_get_section_table): Make static.
8639         * i386-linux-tdep.c (i386_linux_record_signal): Make static.
8640         * infcmd.c (ensure_valid_thread, ensure_not_tfind_mode): Make static.
8641         * inferior.c (remove_inferior_command, add_inferior_command)
8642         (clone_inferior_command): Make static.
8643         * linux-nat.c (linux_nat_thread_address_space)
8644         (linux_nat_core_of_thread): Make static.
8645         * linux-tdep.c (_initialize_linux_tdep): Declare.
8646         * objc-lang.c (_initialize_objc_lang): Declare.
8647         * opencl-lang.c (builtin_opencl_type, opencl_language_arch_info):
8648         Make static.
8649         (_initialize_opencl_language): Declare.
8650         * record.c (_initialize_record): Declare.
8651         * remote.c (demand_private_info, remote_get_tib_address)
8652         (remote_supports_cond_tracepoints)
8653         (remote_supports_fast_tracepoints, remote_get_tracepoint_status):
8654         Make static.
8655         * skip.c (_initialize_step_skip): Declare.
8656         * symtab.c (skip_prologue_using_lineinfo): Make static.
8657         * tracepoint.c (delete_trace_state_variable)
8658         (trace_variable_command, delete_trace_variable_command)
8659         (get_uploaded_tsv, find_matching_tracepoint_location)
8660         (find_matching_tsv, create_tsv_from_upload, get_traceframe_info):
8661         Make static.
8662         * value.c (pack_unsigned_long): Make static.
8663         * varobj.c (varobj_ensure_python_env): Make static.
8664         * windows-tdep.c (_initialize_windows_tdep): Declare.
8665         * xml-syscall.c (make_cleanup_free_syscalls_info): Make static.
8666
8667 2012-03-01  Pedro Alves  <palves@redhat.com>
8668
8669         * linux-tdep.c (linux_has_shared_address_space): Make static.  Add
8670         gdbarch parameter.
8671         (linux_init_abi): Install it as has_shared_address_space gdbarch
8672         callback.
8673
8674 2012-03-01  Pedro Alves  <palves@redhat.com>
8675
8676         * observer.c (observer_test_first_notification_function)
8677         (observer_test_second_notification_function)
8678         (observer_test_third_notification_function): Add declarations.
8679
8680 2012-03-01  Pedro Alves  <palves@redhat.com>
8681
8682         * common/signals.c (default_target_signal_to_host)
8683         (default_target_signal_from_host): Move ...
8684         * arch-utils.c: ... here.
8685         * arch-utils.h (default_target_signal_to_host)
8686         (default_target_signal_from_host): Declare.
8687
8688         * common/signals.c (target_signal_from_command): Move ...
8689         * infrun.c: ... here.
8690         * inferior.h (target_signal_from_command): Declare.
8691         * target.h (target_signal_from_command)
8692         (default_target_signal_from_host, default_target_signal_to_host):
8693         Delete declarations.
8694
8695         * common/signals.c (_initialize_signals): Delete.
8696
8697 2012-03-01  Pedro Alves  <palves@redhat.com>
8698
8699         * jit-reader.in (plugin_is_GPL_compatible): Add declarations for
8700         both __cplusplus and !__cplusplus.
8701
8702 2012-03-01  Pedro Alves  <palves@redhat.com>
8703
8704         * psymtab.c (find_and_open_source): Delete declaration.
8705         * source.c (find_and_open_source): Move comment ...
8706         * source.h (find_and_open_source): ... to this new declaration.
8707
8708 2012-03-01  Pedro Alves  <palves@redhat.com>
8709
8710         * inline-frame.c: Include inline-frame.h.
8711
8712 2012-03-01  Pedro Alves  <palves@redhat.com>
8713
8714         * tui/tui-data.c (set_gen_win_origin): Delete.
8715         * tui/tui-data.h (tui_set_gen_win_origin): Delete declaration.
8716         * tui/tui-regs.c (tui_last_reg_element_no_in_line): Delete.
8717
8718 2012-03-01  Pedro Alves  <palves@redhat.com>
8719
8720         * remote.c (encode_actions): Delete declaration.
8721         * tracepoint.c (encode_actions): Make extern.
8722         * tracepoint.h (encode_actions): Declare.
8723
8724 2012-03-01  Pedro Alves  <palves@redhat.com>
8725
8726         * python/py-breakpoint.c: Include python.h.
8727         * python/py-continueevent.c (create_continue_event_object): Make
8728         static.
8729         * python/py-lazy-string.c (stpy_get_type): Make static.
8730         * python/py-newobjfileevent.c (create_new_objfile_event_object):
8731         Make static.
8732         * python/py-utils.c (unicode_to_target_python_string): Make
8733         static.
8734         * python/py-value.c: Include python.h.
8735
8736 2012-03-01  Pedro Alves  <palves@redhat.com>
8737
8738         * inferior.c (delete_threads_of_inferior): Delete.
8739
8740 2012-03-01  Pedro Alves  <palves@redhat.com>
8741
8742         Import fallback definitions from glibc.
8743
8744         * gdb_proc_service.h [!HAVE_PROC_SERVICE_H] (struct
8745         ps_prochandle): Forward declare.
8746         (ps_err_e): Use glibc's comments.
8747         [!HAVE_PROC_SERVICE_H] (ps_pdread, ps_pdwrite, ps_ptread)
8748         (ps_ptwrite, ps_lgetregs, ps_lsetregs, ps_lgetfpregs)
8749         (ps_lsetfpregs, ps_getpid, ps_get_thread_area, ps_pglobal_lookup)
8750         (ps_pstop, ps_pcontinue, ps_lstop, ps_lcontinue, ps_lgetxregsize)
8751         (ps_lgetxregs, ps_lsetxregs, ps_plog): Declare.
8752         (struct ps_prochandle): Adjust comment.
8753
8754 2012-03-01  Pedro Alves  <palves@redhat.com>
8755
8756         * ada-lang.c (ada_modulus_from_name): Delete.
8757         * ada-lex.l (lexer_init): Make static.
8758
8759 2012-03-01  Pedro Alves  <palves@redhat.com>
8760
8761         PR gdb/13767
8762
8763         * frame.c (read_frame_register_unsigned): New.
8764         * frame.h (read_frame_register_unsigned): Declare.
8765         * i387-tdep.c (print_i387_status_word): New parameter `status_p'.
8766         Handle it.
8767         (print_i387_control_word): New parameter `control_p'.  Handle it.
8768         (i387_print_float_info): Handle unavailable float registers.
8769
8770 2012-03-01  Keith Seitz  <keiths@redhat.com>
8771
8772         * linespec.c (decode_line_2): Sort the list of methods
8773         alphabetically before presenting the user with a selection
8774         menu.
8775
8776 2012-03-01  Doug Evans  <dje@google.com>
8777
8778         * dwarf2read.c (dwarf2_cu): Remove unused members has_form_ref_addr,
8779         has_namespace_info.
8780         (dwarf2_read_abbrevs): Remove corresponding initialization.
8781
8782 2012-03-01  Scott J. Goldman <scottjg@vmware.com>
8783
8784         * NEWS: Mention new python command class gdb.COMMAND_USER.
8785         * cli/cli-cmds.c (show_user): Print error when used on a python
8786         command.
8787         (init_cli_cmds): Update documentation strings for "show user" and
8788         "set/show max-user-call-depth" to clarify that it does not apply to
8789         python commands.
8790         * python/py-cmd.c (cmdpy_init): Treat class_user as a valid class in
8791         error check.
8792         (gdbpy_initialize_commands): Add COMMAND_USER as a constant in
8793         gdb python api.
8794         * top.c (execute_command): Only execute a user-defined command as a
8795         legacy macro if c->user_commands is set.
8796
8797 2012-03-01  Tom Tromey  <tromey@redhat.com>
8798
8799         * valprint.h (struct generic_val_print_decorations): New.
8800         (generic_val_print): Declare.
8801         * valprint.c (generic_val_print): New function.
8802         * p-valprint.c (p_decorations): New global.
8803         (pascal_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM,
8804         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_RANGE, TYPE_CODE_INT,
8805         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ERROR, TYPE_CODE_UNDEF,
8806         TYPE_CODE_BOOL, TYPE_CODE_CHAR>: Call generic_val_print.
8807         * m2-valprint.c (m2_decorations): New global.
8808         (m2_val_print) <TYPE_CODE_REF, TYPE_CODE_ENUM, TYPE_CODE_FUNC,
8809         TYPE_CODE_BOOL, TYPE_CODE_RANGE, TYPE_CODE_INT, TYPE_CODE_CHAR,
8810         TYPE_CODE_FLT, TYPE_CODE_METHOD, TYPE_CODE_VOID, TYPE_CODE_UNDEF,
8811         TYPE_CODE_ERROR>: Call generic_val_print.
8812         * f-valprint.c (f_decorations): New global.
8813         (f_val_print): Use print_function_pointer_address.
8814         <TYPE_CODE_REF, TYPE_CODE_FUNC, TYPE_CODE_CHAR, TYPE_CODE_FLAGS,
8815         TYPE_CODE_FLT, TYPE_CODE_VOID, TYPE_CODE_ENUM, TYPE_CODE_RANGE,
8816         TYPE_CODE_BOOL, TYPE_CODE_COMPLEX, TYPE_CODE_UNDEF>: Call
8817         generic_val_print.
8818         * c-valprint.c (c_decorations): New global.
8819         (c_val_print) <TYPE_CODE_MEMBERPTR, TYPE_CODE_REF, TYPE_CODE_ENUM,
8820         TYPE_CODE_FLAGS, TYPE_CODE_FUNC, TYPE_CODE_METHOD, TYPE_CODE_BOOL,
8821         TYPE_CODE_RANGE, TYPE_CODE_CHAR, TYPE_CODE_FLT,
8822         TYPE_CODE_DECFLOAT, TYPE_CODE_VOID, TYPE_CODE_ERROR,
8823         TYPE_CODE_UNDEF, TYPE_CODE_COMPLEX>: Call generic_val_print.
8824         * ada-valprint.c (ada_val_print_1) <TYPE_CODE_FLAGS>: Remove
8825         case.
8826
8827 2012-03-01  Tom Tromey  <tromey@redhat.com>
8828
8829         * valprint.c (val_print): Update.
8830         * p-valprint (pascal_val_print): Return void.
8831         * p-lang.h (pascal_val_print): Return void.
8832         * m2-valprint.c (m2_val_print): Return void.
8833         * m2-lang.h (m2_val_print): Return void.
8834         * language.h (struct language_defn) <la_val_print>: Return void.
8835         * language.c (unk_lang_val_print): Return void.
8836         * jv-valprint.c (java_val_print): Return void.
8837         * jv-lang.h (java_val_print): Return void.
8838         * f-valprint.c (f_val_print): Return void.
8839         * f-lang.h (f_val_print): Return void.
8840         * d-valprint.c (d_val_print): Return void.
8841         (dynamic_array_type): Update.
8842         * d-lang.h (d_val_print): Return void.
8843         * c-valprint.c (c_val_print): Return void.
8844         * c-lang.h (c_val_print): Return void.
8845         * ada-valprint.c (ada_vada_val_print, ada_val_print_1): Return
8846         void.
8847         * ada-lang.h (ada_val_print): Return void.
8848
8849 2012-03-01  Tom Tromey  <tromey@redhat.com>
8850
8851         * value.h (val_print): Return void.
8852         * valprint.c (val_print): Return void.
8853
8854 2012-03-01  Tom Tromey  <tromey@redhat.com>
8855
8856         * value.h (common_val_print): Return void.
8857         * valprint.c (common_val_print): Return void.
8858
8859 2012-03-01  Tom Tromey  <tromey@redhat.com>
8860
8861         * value.h (value_print): Return void.
8862         * valprint.c (value_print): Return void.
8863         * p-valprint.c (pascal_value_print): Return void.
8864         * p-lang.h (pascal_value_print): Return void.
8865         * language.h (struct language_defn) <la_value_print>: Return
8866         void.
8867         * language.c (unk_lang_value_print): Return void.
8868         * jv-valprint.c (java_value_print): Return void.
8869         * jv-lang.h (java_value_print): Return void.
8870         * f-valprint.c (c_value_print): Don't declare.
8871         Include c-lang.h.
8872         * c-valprint.c (c_value_print): Return void.
8873         * c-lang.h (c_value_print): Return void.
8874         * ada-valprint.c (ada_value_print): Return void.
8875         * ada-lang.h (ada_value_print): Return void.
8876
8877 2012-03-01  Tom Tromey  <tromey@redhat.com>
8878
8879         * value.c (value_primitive_field): Handle virtual base classes.
8880
8881 2012-03-01  Tom Tromey  <tromey@redhat.com>
8882
8883         * gdbtypes.h (struct vbase): Remove.
8884
8885 2012-03-01  Tom Tromey  <tromey@redhat.com>
8886
8887         * c-valprint.c (print_function_pointer_address): Move...
8888         * valprint.c: ... here.  Make non-static.
8889         * m2-valprint.c (print_function_pointer_address): Remove.
8890         * valprint.h (print_function_pointer_address): Declare.
8891
8892 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8893
8894         * NEWS: Document the fact that one can provide a condition when
8895         creating an Ada exception catchpoint.
8896
8897 2012-03-01  Tom Tromey  <tromey@redhat.com>
8898
8899         * valprint.c (val_print_type_code_flags): Fix placement of
8900         trailing brace.
8901
8902 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8903
8904         * copyright.py (MULTILINE_COMMENT_PREFIXES): Delete.
8905         (update_files): Do not set MULTILINE_COMMENT_PREFIXES
8906         environment variable before calling update-copyright.
8907
8908 2012-03-01  Joel Brobecker  <brobecker@adacore.com>
8909
8910         * gnulib/extra/update-copyright: Update to the latest from
8911         gnulib's git repository.
8912         * copyright.py: Set UPDATE_COPYRIGHT_USE_INTERVALS environment
8913         variable to 2 instead of 1.
8914
8915 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8916
8917         * varobj.c (c_value_of_variable): Remove dead code.
8918
8919 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8920
8921         * ada-lex.p (processId): Do not modify already encoded IDs.
8922         Update function documentation.
8923
8924 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8925
8926         * ada-lang.h (ada_find_renaming_symbol): Replace parameter
8927         "name" with "struct symbol *name_sym".
8928         * ada-exp.y (write_var_or_type): Update call to
8929         ada_find_renaming_symbol.
8930         "name" with "struct symbol *name_sym". Adjust Implementation
8931         accordingly.  Adjust the function documentation.
8932
8933 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8934
8935         * ada-lang.h (ada_find_any_symbol, ada_find_any_type): Delete.
8936         * ada-lang.c (ada_find_any_type): Add advance declaration.
8937         Make static.  Replace ada_find_any_symbol by
8938         ada_find_any_type_symbol.
8939         (ada_find_any_type_symbol): Renames ada_find_any_symbol.
8940         Improve function description.  Make static.
8941         (ada_find_renaming_symbol, find_old_style_renaming_symbol):
8942         Replace ada_find_any_symbol by ada_find_any_type_symbol.
8943
8944 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8945
8946         * ada-lang.c (struct tag_args): Delete.
8947         (ada_get_tsd_type): Function body moved up in source file.
8948         (ada_tag_name_1, ada_tag_name_2): Delete.
8949         (ada_get_tsd_from_tag): New function.
8950         (ada_tag_name_from_tsd): New function.
8951         (ada_tag_name): Use a TRY_CATCH block instead of catch_errors
8952         to determine the tag name.
8953
8954 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8955
8956         * ada-lang.h (ada_get_decoded_value, ada_get_decoded_type): Add
8957         declaration.
8958         * ada-lang.c (ada_get_decoded_value, ada_get_decoded_type): New
8959         function.
8960
8961 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8962
8963         * ada-lang.c (ada_is_ignored_field): Rewrite wrong comment.
8964
8965 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8966
8967         * ada-lang.c (ada_lookup_symbol_list): Only cache the result of
8968         full searches.
8969
8970 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8971
8972         * ada-lang.c (constrained_packed_array_type): If there is a
8973         parallel XA type, use it to determine the array index type.
8974
8975 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8976
8977         * ada-valprint.c (ada_val_print_1): If our value is a reference
8978         to an array descriptor, dereference it before converting it
8979         to a simple array.
8980
8981 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8982
8983         * ada-lang.c (ada_to_fixed_value): Call unwrap_value before
8984         creating fixed value.
8985         (ada_value_ind, ada_coerce_ref, assign_component)
8986         (ada_evaluate_subexp): Remove call to unwrap_value before
8987         call to ada_to_fixed_value.
8988
8989 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8990
8991         * ada-lang.c (to_fixed_array_type): Set result's type name.
8992
8993 2012-02-29  Joel Brobecker  <brobecker@adacore.com>
8994
8995         * ada-lang.c (catch_ada_exception_command_split): Add new
8996         argument cond_string.  Add support for condition at end of
8997         "catch exception" commands.
8998         (ada_decode_exception_location): Add new argument cond_string.
8999         Update call to catch_ada_exception_command_split.
9000         (create_ada_exception_catchpoint): Add new argument cond_string.
9001         Set the breakpoint condition if needed.
9002         (catch_ada_exception_command): Update call to
9003         ada_decode_exception_location.
9004         (ada_decode_assert_location): Add function documentation.
9005         Add support for condition at end of "catch assert" command.
9006         (catch_assert_command): Update calls to ada_decode_assert_location
9007         and create_ada_exception_catchpoint.
9008
9009 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9010
9011         Fix disp-step-syscall.exp: fork: single step over fork.
9012         * i386-linux-tdep.c (-i386_linux_get_syscall_number): Rename to ...
9013         (i386_linux_get_syscall_number_from_regcache): ... here, new function
9014         comment, change parameters gdbarch and ptid to regcache.  Remove
9015         parameter regcache, initialize gdbarch from regcache here.
9016         (i386_linux_get_syscall_number, i386_linux_displaced_step_copy_insn):
9017         New functions.
9018         (i386_linux_init_abi): Install i386_linux_displaced_step_copy_insn
9019         instead.
9020         * i386-tdep.c (i386_syscall_p): Check also for 'sysenter' and
9021         'syscall'.  Make the 'int' check more strict.
9022
9023 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9024
9025         Fix reverse mode for syscall on AMD CPUs in 32-bit mode.
9026         * i386-linux-tdep.c (i386_linux_intx80_sysenter_record): Rename to ...
9027         (i386_linux_intx80_sysenter_syscall_record): ... here.
9028         (i386_linux_init_abi): Initialize also I386_SYSCALL_RECORD.
9029         Use the renamed function name.
9030
9031 2012-02-29  Jan Kratochvil  <jan.kratochvil@redhat.com>
9032
9033         * arm-linux-tdep.c (arm_linux_copy_svc): Reset stale FRAME.
9034         * breakpoint.c (until_break_command): Likewise.
9035         * elfread.c (elf_gnu_ifunc_resolver_stop): Likewise.
9036         * infcall.c (call_function_by_hand): Likewise.
9037         * infcmd.c (finish_forward): Likewise.
9038         * infrun.c (insert_exception_resume_breakpoint): Likewise.
9039
9040 2012-02-28  Tristan Gingold  <gingold@adacore.com>
9041
9042         * ada-tasks.c (ada_tasks_inferior_data_sniffer): Rework code to
9043         avoid variable assignments inside condition.
9044
9045 2012-02-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9046
9047         Fix static analysis issue found by cppcheck.
9048         * microblaze-tdep.c (microblaze_extract_return_value): Fix
9049         uninitialized BUF for size 2.
9050
9051 2012-02-27  Chris Dearman  <chris@mips.com>
9052             Nathan Froyd  <froydnj@codesourcery.com>
9053             Maciej W. Rozycki  <macro@codesourcery.com>
9054
9055         * mips-tdep.c (mips32_instruction_has_delay_slot): New function.
9056         (mips16_instruction_has_delay_slot): Likewise.
9057         (mips_segment_boundary): Likewise.
9058         (mips_adjust_breakpoint_address): Likewise.
9059         (mips_gdbarch_init): Use mips_adjust_breakpoint_address.
9060
9061 2012-02-27  Maciej W. Rozycki  <macro@mips.com>
9062             Maciej W. Rozycki  <macro@codesourcery.com>
9063
9064         * infrun.c (handle_inferior_event): Don't proceed through
9065         shared library trampolines if stepping at the machine
9066         instruction level.
9067
9068 2012-02-27  Maciej W. Rozycki  <macro@codesourcery.com>
9069
9070         * mips-linux-tdep.c (mips_linux_init_abi): Set num_pseudo_regs
9071         too.
9072
9073 2012-02-27  Thomas Schwinge  <thomas@codesourcery.com>
9074
9075         * sh-tdep.c (sh_make_stub_cache, sh_stub_this_id)
9076         (sh_stub_unwind_sniffer): New functions.
9077         (sh_stub_unwind): New variable.
9078         (sh_gdbarch_init): Wire everything.
9079
9080 2012-02-27  Pedro Alves  <palves@redhat.com>
9081
9082         * linux-nat.c (pid_is_stopped): Delete, moved to common/.
9083         (linux_nat_post_attach_wait): Adjust to use
9084         linux_proc_pid_is_stopped.
9085         * common/linux-procfs.h (linux_proc_pid_is_stopped): Declare.
9086         * common/linux-procfs.c (linux_proc_pid_is_stopped): New function,
9087         based on pid_is_stopped from both linux-nat.c and
9088         gdbserver/linux-low.c, and renamed.
9089
9090 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9091
9092         * remote.c (remote_watchpoint_addr_within_range): New function.
9093         (init_remote_ops): Use it.
9094
9095 2012-02-24  Maciej W. Rozycki  <macro@codesourcery.com>
9096
9097         * target.h (target_watchpoint_addr_within_range): Document macro.
9098
9099 2012-02-24  Pedro Alves  <palves@redhat.com>
9100
9101         * stack.c (set_last_displayed_sal): Issue internal_error instead
9102         of warning, and issue it after clearing the last displayed sal.
9103
9104 2012-02-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
9105             Pedro Alves  <palves@redhat.com>
9106
9107         * breakpoint.c (until_break_command): Install breakpoints after
9108         all frame manipulations.
9109
9110 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9111
9112         * remote.c (remote_supports_cond_breakpoints): New forward
9113         declaration.
9114         (remote_add_target_side_condition): New function.
9115         (remote_insert_breakpoint): Add target-side breakpoint
9116         conditional if supported.
9117         (remote_insert_hw_breakpoint): Likewise.
9118         (init_remote_ops): Set to_supports_evaluation_of_breakpoint_conditions
9119         hook.
9120
9121         * target.c (update_current_target): Inherit
9122         to_supports_evaluation_of_breakpoint_conditions.
9123         Default to_supports_evaluation_of_breakpoint_conditions to return_zero.
9124
9125         * target.h (struct target_ops)
9126         <to_supports_evaluation_of_breakpoint_conditions>: New field.
9127         (target_supports_evaluation_of_breakpoint_conditions): New #define.
9128
9129         * breakpoint.c (get_first_locp_gte_addr): New forward declaration.
9130         (condition_evaluation_both, condition_evaluation_auto,
9131         condition_evaluation_host, condition_evaluation_target,
9132         condition_evaluation_enums, condition_evaluation_mode_1,
9133         condition_evaluation_mode): New static globals.
9134         (translate_condition_evaluation_mode): New function.
9135         (breakpoint_condition_evaluation_mode): New function.
9136         (gdb_evaluates_breakpoint_condition_p): New function.
9137         (ALL_BP_LOCATIONS_AT_ADDR): New helper macro.
9138         (mark_breakpoint_modified): New function.
9139         (mark_breakpoint_location_modified): New function.
9140         (set_condition_evaluation_mode): New function.
9141         (show_condition_evaluation_mode): New function.
9142         (bp_location_compare_addrs): New function.
9143         (get_first_location_gte_addr): New helper function.
9144         (set_breakpoint_condition): Free condition bytecode if locations
9145         has become unconditional.  Call mark_breakpoint_modified (...).
9146         (condition_command): Call update_global_location_list (1) for
9147         breakpoints.
9148         (breakpoint_xfer_memory): Use is_breakpoint (...).
9149         (is_breakpoint): New function.
9150         (parse_cond_to_aexpr): New function.
9151         (build_target_condition_list): New function.
9152         (insert_bp_location): Handle target-side conditional
9153         breakpoints and call build_target_condition_list (...).
9154         (update_inserted_breakpoint_locations): New function.
9155         (insert_breakpoint_locations): Handle target-side conditional
9156         breakpoints.
9157         (bpstat_check_breakpoint_conditions): Add comment.
9158         (bp_condition_evaluator): New function.
9159         (bp_location_condition_evaluator): New function.
9160         (print_breakpoint_location): Print information on where the condition
9161         will be evaluated.
9162         (print_one_breakpoint_location): Likewise.
9163         (init_bp_location): Call mark_breakpoint_location_modified (...) for
9164         breakpoint location.
9165         (force_breakpoint_reinsertion): New functions.
9166         (update_global_location_list): Handle target-side breakpoint
9167         conditions.
9168         Reinsert locations that are already inserted if conditions have
9169         changed.
9170         (bp_location_dtor): Free agent expression bytecode.
9171         (disable_breakpoint): Call mark_breakpoint_modified (...).
9172         Call update_global_location_list (...) with parameter 1 for breakpoints.
9173         (disable_command): Call mark_breakpoint_location_modified (...).
9174         Call update_global_location_list (...) with parameter 1 for breakpoints.
9175         (enable_breakpoint_disp): Call mark_breakpoint_modified (...).
9176         (enable_command): mark_breakpoint_location_modified (...).
9177         (_initialize_breakpoint): Update documentation and add
9178         condition-evaluation breakpoint subcommand.
9179
9180         * breakpoint.h: Include ax.h.
9181         (condition_list): New data structure.
9182         (condition_status): New enum.
9183         (bp_target_info) <cond_list>: New field.
9184         (bp_location) <condition_changed, cond_bytecode>: New fields.
9185         (is_breakpoint): New prototype.
9186
9187 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9188
9189         * remote.c (remote_state) <cond_breakpoints>: New field.
9190         (PACKET_ConditionalBreakpoints): New enum.
9191         (remote_cond_breakpoint_feature): New function.
9192         (remote_protocol_features): Add new ConditionalBreakpoints entry.
9193         (remote_supports_cond_breakpoints): New function.
9194         (_initialize_remote): Add new packet configuration for
9195         target-side conditional breakpoints.
9196
9197 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9198
9199         * NEWS: Mention target-side conditional breakpoint support,
9200         new condition-evaluation breakpoint subcommand and remote
9201         packet extensions.
9202
9203 2012-02-24  Luis Machado  <lgustavo@codesourcery.com>
9204
9205         * breakpoint.c (bp_location_compare): Sort by pspace before sorting by
9206         number.
9207
9208 2012-02-24  Thomas Schwinge  <thomas@codesourcery.com>
9209
9210         * sh-tdep.c (sh_skip_prologue): Use skip_prologue_using_sal.
9211         (after_prologue): Remove.
9212
9213 2012-02-23  Tom Tromey  <tromey@redhat.com>
9214
9215         * jv-valprint.c (java_val_print): Remove dead code.
9216
9217 2012-02-23  Tristan Gingold  <gingold@adacore.com>
9218
9219         * ada-tasks.c (struct ada_tasks_inferior_data): Add
9220         known_tasks_element and known_tasks_length fields.
9221         (read_known_tasks_array): Change argument type.  Use pointer type
9222         and number of elements from DATA.  Adjust.
9223         (read_known_tasks_list): Likewise.
9224         (get_known_tasks_addr): Remove.
9225         (ada_set_current_inferior_known_tasks_addr): Renamed to ...
9226         (ada_tasks_inferior_data_sniffer): ... this.  Use symtab for element
9227         type and array length.  Merge former get_known_tasks_addr code.
9228
9229 2012-02-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
9230
9231         PR backtrace/13716
9232         * infcmd.c (finish_forward): New variable frame_id, initialize it, use
9233         it after set_momentary_breakpoint.
9234
9235 2012-02-22  Sterling Augustine  <saugustine@google.com>
9236
9237         PR 13689:
9238         * breakpoint.c (watchpoint_exp_is_constant): Add UNOP_CAST to switch.
9239
9240 2012-02-22  Gary Benson  <gbenson@redhat.com>
9241
9242         * dwarf2read.c (dwarf2_read_index): Correct misspelling.
9243         (find_slot_in_mapped_hash): Likewise.
9244
9245 2012-02-21  Jan Kratochvil  <jan.kratochvil@redhat.com>
9246
9247         PR build/13638
9248         * configure.ac (MAKEINFO): Replace AC_CHECK_PROG by AC_ARG_VAR.
9249         (MAKEINFOFLAGS): Replace static string by AC_ARG_VAR.
9250         * configure: Regenerate.
9251
9252 2012-02-21  Tristan Gingold  <gingold@adacore.com>
9253             Pedro Alves  <palves@redhat.com>
9254
9255         * ia64-tdep.c: Do not include libunwind-ia64.h.
9256         * libunwind-frame.h: Remove #ifdef HAVE_LIBUNWIND_H guard.
9257         Include libunwind-ia64.h instead of libunwind.h.
9258         * configure.ac (--with-libunwind, $enable_libunwind): Don't check
9259         for libunwind.h existence.
9260         * configure, config.in: Regenerate.
9261
9262 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9263
9264         * c-valprint.c (c_value_print): Use value_rtti_indirect_type
9265         instead of value_rtti_target_type.
9266         * eval.c (evaluate_subexp_standard): Use value_rtti_indirect_type
9267         instead of value_rtti_target_type.
9268         * typeprint.c (whatis_exp): Use value_rtti_indirect_type instead of
9269         value_rtti_target_type.
9270         * valops.c (value_ind): Extract function readjust_indirect_value_type.
9271         (value_rtti_target_type): Rename to ...
9272         (value_rtti_indirect_type): ... here and make it indirect.  Update
9273         function comment.
9274         * value.c (readjust_indirect_value_type): New function.
9275         (coerce_ref): Support for enclosing type setting for references
9276         with readjust_indirect_value_type.
9277         * value.h (readjust_value_type): New declaration.
9278         (value_rtti_target_type): Rename to ...
9279         (value_rtti_indirect_type): ... here.
9280
9281 2012-02-21  Anton Gorenkov  <xgsa@yandex.ru>
9282
9283         * MAINTAINERS (Write After Approval): Add myself to the list.
9284
9285 2012-02-20  Doug Evans  <dje@google.com>
9286
9287         * objfiles.c (add_to_objfile_sections): Remove outdated comments.
9288         Rename objfile_p_char parameter to objfilep.
9289         (build_objfile_section_table): Result is now void.  All callers
9290         updated.
9291         * objfiles.h (struct objfile): Tweak comments, whitespace.
9292         (build_objfile_section_table): Update.
9293
9294         * elfread.c (elf_symfile_segments): Fix warning text.
9295
9296 2012-02-20  Tom Tromey  <tromey@redhat.com>
9297
9298         PR gdb/13498:
9299         * dwarf2read.c (dw2_expand_symtabs_matching): Only visit a
9300         particular set of file names once.
9301         (dw2_map_symbol_filenames): Likewise.
9302
9303 2012-02-20  Jan Kratochvil  <jan.kratochvil@redhat.com>
9304
9305         Code cleanup.
9306         * main.c (write_files): Remove the declaration.
9307         (external_editor_command): Move the declaration ...
9308         [GDBTK] (external_editor_command): ... here.  Fix the comment.
9309
9310 2012-02-20  Tom Tromey  <tromey@redhat.com>
9311
9312         * dwarf2read.c (dw2_map_symtabs_matching_filename): Remove
9313         extraneous block.
9314
9315 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9316
9317         * darwin-nat.h (enum darwin_msg_state): Add comments.
9318
9319 2012-02-20  Tristan Gingold  <gingold@adacore.com>
9320
9321         * amd64-darwin-tdep.c (x86_darwin_init_abi_64): Fix jb_pc_offset
9322         value.
9323
9324 2012-20-18  Joel Brobecker  <brobecker@adacore.com>
9325
9326         * breakpoint.c (watchpoint_exp_is_const): Add missing empty line
9327         between function description and implementation.
9328
9329 2012-02-17  Tom Tromey  <tromey@redhat.com>
9330
9331         PR python/12070:
9332         * python/py-event.c (event_object_getset): New global.
9333         (event_object_type): Reference it.
9334         * python/py-type.c (field_object_getset): New global.
9335         (field_object_type): Reference it.
9336         * python/python-internal.h (gdb_py_generic_dict): Declare.
9337         * python/py-utils.c (gdb_py_generic_dict): New function.
9338
9339 2012-02-17  Tristan Gingold  <gingold@adacore.com>
9340
9341         * solib-darwin.c (darwin_current_sos): Check magic and filetype
9342
9343 2012-02-17  Thomas Schwinge  <thomas@codesourcery.com>
9344
9345         * sh-tdep.c (sh_is_renesas_calling_convention): Fix handling of
9346         TYPE_CALLING_CONVENTION annotation.
9347
9348 2012-02-16  Kevin Buettner  <kevinb@redhat.com>
9349
9350         * MAINTAINERS: Add rx to target ISA section.
9351         * Makefile.in (ALL_TARGET_OBS): Add rx-tdep.o.
9352         (ALLDEPFILES): Add rx-tdep.c.
9353
9354 2012-02-16  Tom Tromey  <tromey@redhat.com>
9355
9356         * symfile.c (symbol_file_add_main_1): Use inferior's
9357         symfile_flags.
9358         * solib.c (solib_read_symbols): Use inferior's symfile_flags.
9359         * linux-nat.c (linux_child_follow_fork): Set symfile_flags on
9360         inferior.
9361         * infrun.c (handle_vfork_child_exec_or_exit): Set symfile_flags on
9362         inferior.
9363         (follow_exec): Use inferior's symfile_flags.
9364         * inferior.h (struct inferior) <symfile_flags>: New field.
9365
9366 2012-02-16  Mike Frysinger  <vapier@gentoo.org>
9367
9368         PR gdb/9734:
9369         * remote-sim.c (gdbsim_create_inferior): Call error() when
9370         sim_create_inferior() fails.
9371
9372 2012-02-16  Josh Matthews  <josh@joshmatthews.net>
9373
9374         * machoread.c: Initialize nbr_syms to avoid warnings-as-errors failure.
9375
9376 2012-02-16  Tom Tromey  <tromey@redhat.com>
9377
9378         PR c++/13653:
9379         * thread.c (struct current_thread_cleanup) <was_removable>: New
9380         field.
9381         (restore_current_thread_cleanup_dtor): Restore 'removable' field.
9382         (make_cleanup_restore_current_thread): Initialize new field.
9383
9384 2012-02-15  Kevin Buettner  <kevinb@redhat.com>
9385
9386         * MAINTAINERS: Add rl78 to target ISA section.
9387         * Makefile.in (ALL_TARGET_OBS): Add rl78-tdep.o.
9388         (ALLDEPFILES): Add rl78-tdep.c.
9389         * NEWS: Mention rl78 as a new target.
9390
9391 2012-02-15  Aleksandar Ristovski  <aristovski@qnx.com>
9392
9393         * frame.c (find_frame_sal): Initialize sal->pspace field from frame
9394         data.
9395         * stack.c (set_last_displayed_sal): Validate that PSPACE is not NULL.
9396
9397 2012-02-15  Tom Tromey  <tromey@redhat.com>
9398
9399         PR gdb/12659:
9400         * infcmd.c (registers_info): Print just the current register's
9401         name.
9402
9403 2012-02-15  Tom Tromey  <tromey@redhat.com>
9404
9405         * python/py-symbol.c (sympy_value): Use _().
9406
9407 2012-02-15  Pedro Alves  <palves@redhat.com>
9408
9409         * remote.c (remote_detach_1, extended_remote_attach_1): Tweak
9410         output to be like native targets'.
9411         (remote_pid_to_str): Special case the null ptid.
9412
9413 2012-02-14  Stan Shebs  <stan@codesourcery.com>
9414
9415         * NEWS: Mention enable count command.
9416         * breakpoint.h (struct breakpoint): New field enable_count.
9417         * breakpoint.c (enable_breakpoint_disp): Add count argument.
9418         (enable_breakpoint): Add arg to call.
9419         (struct disp_data): New struct.
9420         (do_enable_breakpoint_disp): Interp arg as disp_data and unpack.
9421         (do_map_enable_once_breakpoint): Create a struct and pass it.
9422         (do_map_enable_delete_breakpoint): Ditto.
9423         (do_map_enable_count_breakpoint): New function.
9424         (enable_count_command): New function.
9425         (bpstat_stop_status): Decrement enable_count.
9426         (print_one_breakpoint_location): Report enable count.
9427         (_initialize_breakpoint): Add enable count command.
9428
9429 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9430
9431         * rl78-tdep.c (reggroups.h): Include.
9432         (RL78_RAW_BANK0_R0_REGNUM, RL78_RAW_BANK0_R1_REGNUM)
9433         (RL78_RAW_BANK0_R2_REGNUM, RL78_RAW_BANK0_R3_REGNUM)
9434         (RL78_RAW_BANK0_R4_REGNUM, RL78_RAW_BANK0_R5_REGNUM)
9435         (RL78_RAW_BANK0_R6_REGNUM, RL78_RAW_BANK0_R7_REGNUM)
9436         (RL78_RAW_BANK1_R0_REGNUM, RL78_RAW_BANK1_R1_REGNUM)
9437         (RL78_RAW_BANK1_R2_REGNUM, RL78_RAW_BANK1_R3_REGNUM)
9438         (RL78_RAW_BANK1_R4_REGNUM, RL78_RAW_BANK1_R5_REGNUM)
9439         (RL78_RAW_BANK1_R6_REGNUM, RL78_RAW_BANK1_R7_REGNUM)
9440         (RL78_RAW_BANK2_R0_REGNUM, RL78_RAW_BANK2_R1_REGNUM)
9441         (RL78_RAW_BANK2_R2_REGNUM, RL78_RAW_BANK2_R3_REGNUM)
9442         (RL78_RAW_BANK2_R4_REGNUM, RL78_RAW_BANK2_R5_REGNUM)
9443         (RL78_RAW_BANK2_R6_REGNUM, RL78_RAW_BANK2_R7_REGNUM)
9444         (RL78_RAW_BANK3_R0_REGNUM, RL78_RAW_BANK3_R1_REGNUM)
9445         (RL78_RAW_BANK3_R2_REGNUM, RL78_RAW_BANK3_R3_REGNUM)
9446         (RL78_RAW_BANK3_R4_REGNUM, RL78_RAW_BANK3_R5_REGNUM)
9447         (RL78_RAW_BANK3_R6_REGNUM, RL78_RAW_BANK3_R7_REGNUM): Add to
9448         beginning of register list.
9449         (RL78_BANK0_R0_REGNUM, RL78_BANK0_R1_REGNUM, RL78_BANK0_R2_REGNUM)
9450         (RL78_BANK0_R3_REGNUM, RL78_BANK0_R4_REGNUM, RL78_BANK0_R5_REGNUM)
9451         (RL78_BANK0_R6_REGNUM, RL78_BANK0_R7_REGNUM, RL78_BANK1_R0_REGNUM)
9452         (RL78_BANK1_R1_REGNUM, RL78_BANK1_R2_REGNUM, RL78_BANK1_R3_REGNUM)
9453         (RL78_BANK1_R4_REGNUM, RL78_BANK1_R5_REGNUM, RL78_BANK1_R6_REGNUM)
9454         (RL78_BANK1_R7_REGNUM, RL78_BANK2_R0_REGNUM, RL78_BANK2_R1_REGNUM)
9455         (RL78_BANK2_R2_REGNUM, RL78_BANK2_R3_REGNUM, RL78_BANK2_R4_REGNUM)
9456         (RL78_BANK2_R5_REGNUM, RL78_BANK2_R6_REGNUM, RL78_BANK2_R7_REGNUM)
9457         (RL78_BANK3_R0_REGNUM, RL78_BANK3_R1_REGNUM, RL78_BANK3_R2_REGNUM)
9458         (RL78_BANK3_R3_REGNUM, RL78_BANK3_R4_REGNUM, RL78_BANK3_R5_REGNUM)
9459         (RL78_BANK3_R6_REGNUM, RL78_BANK3_R7_REGNUM): Move these into
9460         the pseudo registers.  Rearrange other pseudo registers too so
9461         that the bank registers appear at the end.
9462         (rl78_register_type): Account for the fact that the byte sized
9463         bank registers are now pseudo-registers.
9464         (rl78_register_name): Rearrange the register name array.  Make
9465         initial set of raw banked registers inaccessible.
9466         (rl78_register_reggroup_p, rl78_register_sim_regno): New functions.
9467         (rl78_pseudo_register_read, rl78_pseudo_register_write): Add
9468         case for copying bytes back and forth between raw and pseudo
9469         versions of the banked registers.  Update other cases to reflect
9470         the changed names.
9471         (rl78_return_value): Update to account for changed names of
9472         raw registers.
9473         (rl78_gdbarch_init): Register rl78_register_reggroup_p() and
9474         rl78_register_sim_regno().
9475
9476 2012-02-14  Kevin Buettner  <kevinb@redhat.com>
9477
9478         * rl78-tdep.c (rl78_skip_prologue): Make `const' the type of
9479         the name parameter being passed to find_pc_partial_function().
9480
9481 2012-02-14  Jan Kratochvil  <jan.kratochvil@redhat.com>
9482
9483         * MAINTAINERS: Step down from being ia64 target maintainer.
9484
9485 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9486
9487         * ppc-linux-nat.c (fetch_register, store_register): Fix GCC aliasing
9488         compilation warning.
9489
9490 2012-02-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
9491
9492         Fix crash on loaded shlibs without loaded exec_bfd.
9493         * exec.c (exec_files_info): Do not crash on NULL EXEC_BFD.
9494         (set_section_command): Replace exec_bfd by p->bfd.
9495
9496 2012-02-10  Tom Tromey  <tromey@redhat.com>
9497
9498         * linespec.c (decode_line_internal): Skip symtabs_from_filename
9499         when we have a C++ qualified name.
9500
9501 2012-02-10  Pedro Alves  <palves@redhat.com>
9502
9503         * inferior.c (inferior_pid_to_str): New.
9504         (print_inferior, inferior_command): Use it.
9505
9506 2012-02-10  Pedro Alves  <palves@redhat.com>
9507
9508         * configure.ac (HAVE_ELF test): Put the old CFLAGS at the end of
9509         the test CFLAGS.
9510         * configure: Regenerate.
9511
9512 2012-02-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
9513
9514         * linespec.c (decode_line_internal): Fix comment correctness.
9515
9516 2012-02-09  Valery Khromov  <valery.khromov@gmail.com>
9517
9518         PR gdb/12953
9519         * Makefile.in (HFILES_NO_SRCDIR): Add amd64bsd-nat.h.
9520         * amd64bsd-nat.c: Add support for debug registers (adapted from
9521         i386bsd-nat.c).
9522         [HAVE_PT_GETDBREGS] (amd64bsd_dr_get, amd64bsd_dr_set)
9523         (amd64bsd_dr_set_control, amd64bsd_dr_set_addr)
9524         (amd64bsd_dr_get_addr, amd64bsd_dr_get_status)
9525         (amd64bsd_dr_get_control): New functions.
9526         * amd64bsd-nat.h: New file (adapted from i386bsd-nat.h).
9527         * amd64fbsd-nat.c: Include "amd64bsd-nat.h", "i386-nat.h".
9528         [HAVE_PT_GETDBREGS] (_initialize_amd64fbsd_nat): Add hardware
9529         watchpoints initialization.
9530         * config/i386/fbsd64.mh (NATDEPFILES): Add i386-nat.o.
9531
9532 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9533
9534         * gdb-gdb.py (StructMainTypePrettyPrinter) <struct_field_img>: Print
9535         flds_bnds.fields.
9536         (StructMainTypePrettyPrinter) <bounds_img>: Print flds_bnds.bounds.
9537
9538 2012-02-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
9539
9540         * breakpoint.c (bp_location_compare): Fix comment.  Reindent the code.
9541
9542 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9543
9544         * language.h (symbol_name_cmp_ftype): Renames
9545         symbol_name_match_p_ftype.
9546         (struct language_defn)[la_get_symbol_name_cmp]: Renames
9547         la_get_symbol_name_match_p.
9548         * ada-lang.c (ada_get_symbol_name_cmp): Renames
9549         ada_get_symbol_name_match_p.  Update comment.
9550         (ada_language_defn)[la_get_symbol_name_cmp]: Update value.
9551         * linespec.c (struct symbol_matcher_data)[symbol_name_cmp]:
9552         Renames symbol_name_match_p.  Update field type.
9553         (iterate_name_matcher, iterate_over_all_matching_symtabs): Adjust.
9554         * c-lang.c, d-lang.c, f-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9555         opencl-lang.c, p-lang.c: Replace "la_get_symbol_name_match_p" by
9556         "la_get_symbol_name_cmp" in comments.
9557         * language.c: Likewise.
9558
9559 2012-02-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
9560
9561         * amd64-sol2-tdep.c (amd64_sol2_gregset_reg_offset): Correct
9562         %eflags offset.
9563         * i386-sol2-nat.c (amd64_sol2_gregset64_reg_offs)
9564         (amd64_sol2_gregset32_reg_offs): Likewise.
9565
9566 2012-02-08  Joel Brobecker  <brobecker@adacore.com>
9567
9568         * solib-darwin.c (darwin_bfd_open): Make sure that the filename
9569         of the returned BFD is allocated by GDB.
9570
9571 2012-02-07  Tom Tromey  <tromey@redhat.com>
9572
9573         PR python/12027:
9574         * python/python-internal.h (frame_object_type): Declare.
9575         * python/py-symbol.c (sympy_needs_frame): New function.
9576         (sympy_value): New function.
9577         (symbol_object_getset): Add "needs_frame".
9578         (symbol_object_methods): Add "value".
9579         * python/py-frame.c (frame_object_type): No longer static.
9580
9581 2012-02-07  Tom Tromey  <tromey@redhat.com>
9582
9583         PR python/13599:
9584         * python/py-symbol.c (sympy_line): New function.
9585         (symbol_object_getset): Add "line".
9586
9587 2012-02-07  Tom Tromey  <tromey@redhat.com>
9588
9589         * charset.c (find_charset_names): Check 'in' against NULL.
9590
9591 2012-02-06  Doug Evans  <dje@google.com>
9592
9593         * gdbtypes.h (struct main_type): Change type of name,tag_name,
9594         and fields.name members from char * to const char *.  All uses updated.
9595         (struct cplus_struct_type): Change type of fn_fieldlists.name member
9596         from char * to const char *.  All uses updated.
9597         (type_name_no_tag): Update.
9598         (lookup_unsigned_typename, lookup_signed_typename): Update.
9599         * gdbtypes.c (type_name_no_tag): Change result type
9600         from char * to const char *.  All callers updated.
9601         (lookup_unsigned_typename, lookup_signed_typename): Change type of
9602         name parameter from char * to const char *.
9603         * symtab.h (struct cplus_specific): Change type of demangled_name
9604         member from char * to const char *.  All uses updated.
9605         (struct general_symbol_info): Change type of name and
9606         mangled_lang.demangled_name members from char * to const char *.
9607         All uses updated.
9608         (symbol_get_demangled_name, symbol_natural_name): Update.
9609         (symbol_demangled_name, symbol_search_name): Update.
9610         * symtab.c (symbol_get_demangled_name): Change result type
9611         from char * to const char *.  All callers updated.
9612         (symbol_natural_name, symbol_demangled_name): Ditto.
9613         (symbol_search_name): Ditto.
9614         (completion_list_add_name): Change type of symname,sym_text,
9615         text,word parameters from char * to const char *.
9616         (completion_list_objc_symbol): Change type of sym_text,
9617         text,word parameters from char * to const char *.
9618         * ada-lang.c (find_struct_field): Change type of name parameter
9619         from char * to const char *.
9620         (encoded_ordered_before): Similarly for N0,N1 parameters.
9621         (old_renaming_is_invisible): Similarly for function_name parameter.
9622         (ada_type_name): Change result type from char * to const char *.
9623         All callers updated.
9624         * ada-lang.h (ada_type_name): Update.
9625         * buildsym.c (hashname): Change type of name parameter
9626         from char * to const char *.
9627         * buildsym.h (hashname): Update.
9628         * dbxread.c (end_psymtab): Change type of include_list parameter
9629         from char ** to const char **.
9630         * dwarf2read.c (determine_prefix): Change result type
9631         from char * to const char *.  All callers updated.
9632         * f-lang.c (find_common_for_function): Change type of name, funcname
9633         parameters from char * to const char *.
9634         * f-lang.c (find_common_for_function): Update.
9635         * f-valprint.c (list_all_visible_commons): Change type of funcname
9636         parameters from char * to const char *.
9637         * gdbarch.sh (static_transform_name): Change type of name parameter
9638         and result from char * to const char *.
9639         * gdbarch.c: Regenerate.
9640         * gdbarch.h: Regenerate.
9641         * i386-sol2-tdep.c (i386_sol2_static_transform_name): Change type
9642         of name parameter from char * to const char *.
9643         * jv-lang.c (java_primitive_type_from_name): Ditto.
9644         (java_demangled_signature_length): Similarly for signature parameter.
9645         (java_demangled_signature_copy): Ditto.
9646         (java_demangle_type_signature): Ditto.
9647         * jv-lang.h (java_primitive_type_from_name): Update.
9648         (java_demangle_type_signature): Update.
9649         * objc-lang.c (specialcmp): Change type of a,b parameters
9650         from char * to const char *.
9651         * p-lang.c (is_pascal_string_type): Change type of arrayname parameter
9652         from char * to const char *.  All callers updated.
9653         * p-lang.h (is_pascal_string_type): Update.
9654         * solib-frv.c (find_canonical_descriptor_in_load_object): Change type
9655         of name parameter from char * to const char *.
9656         * sparc-sol2-tdep.c (sparc_sol2_static_transform_name): Ditto.
9657         * utils.c (fprintf_symbol_filtered): Ditto.
9658         * defs.h (fprintf_symbol_filtered): Update.
9659         * sparc-tdep.h (sparc_sol2_static_transform_name): Update.
9660         * stabsread.h (end_psymtab): Update.
9661         * stack.c (find_frame_funname): Change type of funname parameter
9662         from char ** to const char **.
9663         * stack.h (find_frame_funname): Update.
9664         * typeprint.c (type_print): Change type of varstring parameter
9665         from char * to const char *.
9666         * value.h (type_print): Update.
9667         * xcoffread.c (xcoff_start_psymtab): Change type of filename parameter
9668         from char * to const char *.  All callers updated.
9669         (xcoff_end_psymtab): Change type of include_list parameter
9670         from char ** to const char **.  All callers updated.
9671         (swap_sym): Similarly for name parameter.  All callers updated.
9672         * coffread.c (patch_type): Add (char*) cast to xfree parameter.
9673         Use xstrdup.
9674         (process_coff_symbol): Use xstrdup.
9675         * stabsread.c (stabs_method_name_from_physname): Renamed from
9676         update_method_name_from_physname.  Change result type from void
9677         to char *.  All callers updated.
9678         (read_member_functions): In has_destructor case, store name in objfile
9679         obstack instead of malloc space.  In !has_stub case, fix mem leak.
9680
9681 2012-02-06  Luca Pizzamiglio  <luca.pizzamiglio@gmail.com>
9682
9683         * configure: Rebuild.
9684         * configure.ac: Put -L../bfd and -L../libiberty at the front of
9685         LDFLAGS.
9686
9687 2012-02-03  Kevin Buettner  <kevinb@redhat.com>
9688
9689         * configure.tgt (rl78-*-elf): New target.
9690         * rl78-tdep.c: New file.
9691
9692 2012-02-03  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
9693
9694         * remote.c (remote_rcmd): Use getpkt_sane to detect timeout
9695         and continue the loop.  Add QUIT statement.
9696
9697 2012-02-03  Tom Tromey  <tromey@redhat.com>
9698
9699         PR gdb/13596:
9700         * solib.h (gdb_bfd_lookup_symbol_from_symtab): Rename from
9701         bfd_lookup_symbol_from_symtab.
9702         * solib-pa64.c (pa64_solib_create_inferior_hook): Use
9703         gdb_bfd_lookup_symbol_from_symtab.
9704
9705 2012-02-03  Joel Brobecker  <brobecker@adacore.com>
9706
9707         * mi/mi-cmd-stack.c (list_args_or_locals): For argument symbols,
9708         use SYMBOL_LINKAGE_NAME to find the corresponding non-argument
9709         symbol.  Add assertion that sym2 is never NULL.
9710
9711 2012-02-02  Doug Evans  <dje@google.com>
9712
9713         * blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
9714         "name" parameter to const char ** from char **.  All callers updated.
9715         (find_pc_partial_function): Ditto.
9716         (cache_pc_function_name): Change type to const char * from char *.
9717         * symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
9718         (find_pc_partial_function): Update.
9719         * alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
9720         type of "name" parameter to const char * from char *.
9721         All uses updated.
9722         * arch-utils.c (generic_in_solib_return_trampoline): Change
9723         type of "name" parameter to const char * from char *.
9724         * arch-utils.h (generic_in_solib_return_trampoline): Update.
9725         * frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
9726         type of "name" parameter to const char * from char *.
9727         * gdbarch.sh (in_solib_return_trampoline): Ditto.
9728         * gdbarch.c: Regenerate.
9729         * gdbarch.h: Regenerate.
9730         * hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
9731         * rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
9732         * m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
9733         type of "name" parameter to const char * from char *.
9734         * skip.c (skip_function_pc): Ditto.
9735         * sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
9736         * sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
9737         * sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
9738         * sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
9739         * sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
9740         * sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
9741         * sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
9742         * nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
9743         * nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
9744
9745 2012-02-02  Pedro Alves  <palves@redhat.com>
9746
9747         * remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if
9748         the current inferior has no execution.  Make sure the current
9749         remote process matches gdb's current inferior.
9750
9751 2012-02-02  Tom Tromey  <tromey@redhat.com>
9752
9753         PR gdb/13405:
9754         * tui/tui-win.c (parse_scrolling_args): Don't write to possibly
9755         read-only memory.
9756
9757 2012-02-02  Tom Tromey  <tromey@redhat.com>
9758
9759         PR gdb/9307:
9760         * symtab.c (lookup_language_this): Set block_found.
9761
9762 2012-02-01  Tom Tromey  <tromey@redhat.com>
9763
9764         PR gdb/13431:
9765         * jit.c (struct jit_inferior_data): Rewrite.
9766         (struct jit_objfile_data): New.
9767         (get_jit_objfile_data): New function.
9768         (add_objfile_entry): Update.
9769         (jit_read_descriptor): Return int.  Replace descriptor_addr
9770         argument with inf_data.  Update.  Don't call error.
9771         (jit_breakpoint_re_set_internal): Reorder logic.  Update.  Look up
9772         descriptor here.
9773         (jit_inferior_init): Don't look up descriptor.  Don't call error.
9774         (jit_reset_inferior_data_and_breakpoints)
9775         (jit_inferior_created_observer): Remove.
9776         (jit_inferior_exit_hook): Update.
9777         (jit_executable_changed_observer): Remove.
9778         (jit_event_handler): Update.
9779         (free_objfile_data): Reset inferior data if needed.
9780         (_initialize_jit): Update.
9781
9782 2012-02-01  Tom Tromey  <tromey@redhat.com>
9783
9784         * jit.c (bfd_open_from_target_memory): Move higher in file.
9785
9786 2012-02-01  Tristan Gingold  <gingold@adacore.com>
9787
9788         * libunwind-frame.c (libunwind_load): Display message if dlopen
9789         failed.
9790
9791 2012-02-01  Gary Benson  <gbenson@redhat.com>
9792
9793         * symtab.h (symbol_found_callback_ftype): New typedef.
9794         (iterate_over_symbols): Use the above.
9795         * symtab.c (iterate_over_symbols): Likewise.
9796         * language.h (language_defn->la_iterate_over_symbols): Likewise.
9797         * ada-lang.c (ada_iterate_over_symbols): Likewise.
9798         * linespec.c (iterate_over_all_matching_symtabs): Likewise.
9799         (iterate_name_matcher): Document return values.
9800         (collect_one_symbol): Likewise.
9801         (collect_function_symbols): Likewise.
9802         (collect_symbols): Likewise.
9803
9804 2012-02-01  Tom Tromey  <tromey@redhat.com>
9805
9806         * ada-lang.c (resolve_subexp): Update.
9807         (ada_lookup_symbol_list): Add 'full_search' argument.
9808         (ada_iterate_over_symbols): Pass 0 as full_search argument to
9809         ada_lookup_symbol_list.
9810         (ada_lookup_encoded_symbol): Update.
9811         (get_var_value): Update.
9812         * ada-exp.y (block_lookup): Update.
9813         (write_var_or_type): Update.
9814         (write_name_assoc): Update.
9815         * ada-lang.h (ada_lookup_symbol_list): Update.
9816
9817 2012-01-31  Tom Tromey  <tromey@redhat.com>
9818
9819         * language.h (struct language_defn) <la_iterate_over_symbols>: Fix
9820         comment.
9821
9822 2012-01-31  Doug Evans  <dje@google.com>
9823
9824         * symtab.h: Remove outdated comment.
9825         (SYMBOL_MATCHES_NATURAL_NAME): Delete.
9826
9827 2012-02-01  Josh Matthews  <josh@joshmatthews.net>  (tiny change)
9828
9829         Fix build error in Darwin port.
9830         * i386-darwin-nat.c: Include i386-nat.h.
9831
9832 2012-01-30  Tom Tromey  <tromey@redhat.com>
9833
9834         PR breakpoints/13568:
9835         * dwarf2read.c (dwarf_decode_macro_bytes): Add 'include_hash'
9836         argument.  Check for recursive includes.
9837         (dwarf_decode_macros): Create an include hash.
9838
9839 2012-01-30  Michael Eager  <eager@eagercon.com>
9840
9841         * configure.tgt (powerpc-*-linux*): Add glibc-tdep.o.
9842         * ppc-linux-tdep.c: Include glibc-tdep.h.
9843         (powerpc32_plt_stub, powerpc32_plt_stub_so): Add PLT stub templates.
9844         (powerpc_linux_in_plt_stub): New function.
9845         (powerpc_linux_in_dynsym_resolve_code): New function.
9846         (ppc_skip_trampoline_code): New function.
9847         (ppc_linux_init_abi): Use PPC specific functions rather than generic.
9848         Use glibc_skip_solib_resolver.
9849
9850 2012-01-28  Jan Kratochvil  <jan.kratochvil@redhat.com>
9851
9852         Code cleanup: Make 1440 bytes of data segment read-only.
9853         * arch-utils.c (endian_enum): Make it const char *const [].
9854         * arm-tdep.c (fp_model_strings, arm_abi_strings, arm_mode_strings):
9855         Likewise.
9856         * breakpoint.c (always_inserted_enums): Likewise.
9857         * cli/cli-cmds.c (script_ext_enums): Likewise.
9858         * cli/cli-decode.c (add_setshow_enum_cmd, complete_on_enum): Make the
9859         enumlist parameter const char *const *.
9860         * cli/cli-decode.h (struct cmd_list_element): Make the enums field
9861         const char *const *.
9862         * command.h (complete_on_enum, add_setshow_enum_cmd): Make the enumlist
9863         parameter const char *const *.
9864         * cris-tdep.c (cris_modes): Make it const char *const [].
9865         * filesystem.c (target_file_system_kinds): Likewise.
9866         * i386-tdep.c (valid_flavors, valid_conventions): Likewise.
9867         * infrun.c (follow_fork_mode_kind_names, follow_exec_mode_names)
9868         (can_use_displaced_stepping_enum, scheduler_enums)
9869         (exec_direction_names): Likewise.
9870         * language.c (_initialize_language): Make the type_or_range_names and
9871         case_sensitive_names variables const char *const [].
9872         * mips-tdep.c (mips_abi_strings): Make it const char *const [].
9873         * python/python.c (python_excp_enums): Likewise.
9874         * remote.c (interrupt_sequence_modes): Likewise.
9875         * rs6000-tdep.c (powerpc_vector_strings): Likewise.
9876         * serial.c (logbase_enums): Likewise.
9877         * sh-tdep.c (sh_cc_enum): Likewise.
9878         * stack.c (print_frame_arguments_choices, print_entry_values_choices):
9879         Likewise.
9880         * symtab.c (multiple_symbols_modes): Likewise.
9881         * tui/tui-win.c (tui_border_kind_enums, tui_border_mode_enums):
9882         Likewise.
9883         * utils.c (internal_problem_modes): Likewise.
9884
9885 2012-01-27  Jan Kratochvil  <jan.kratochvil@redhat.com>
9886
9887         Fix the 2012-01-26 regression by la_get_symbol_name_match_p.
9888         * linespec.c (iterate_name_matcher): Negate the SYMBOL_NAME_MATCH_P
9889         result.
9890
9891 2012-01-27  Doug Evans  <dje@google.com>
9892
9893         * configure.ac (with_python): Fix absolute path handling for win32.
9894         * configure: Regenerate.
9895
9896 2012-01-26  Doug Evans  <dje@google.com>
9897
9898         * symtab.c: Whitespace cleanup, no code changes.
9899
9900         * symtab.c (lookup_symbol_in_language): Improve comment.
9901         (lookup_symbol_aux): Fix comment.
9902
9903         * psymtab.c (add_psymbol_to_list): Result is now "void".
9904         * psympriv.h (add_psymbol_to_list): Update.
9905
9906         * dwarf2read.c (add_partial_symbol): Delete local psym, unused.
9907
9908 2012-01-26  Jan Kratochvil  <jan.kratochvil@redhat.com>
9909
9910         Do not open script filenames twice.
9911         * cli/cli-cmds.c (source_script_from_stream): Pass to
9912         source_python_script also STREAM.
9913         * python/py-auto-load.c (source_section_scripts): Pass to
9914         source_python_script_for_objfile also STREAM.
9915         (auto_load_objfile_script): Pass to source_python_script_for_objfile
9916         also INPUT.
9917         * python/python-internal.h (source_python_script_for_objfile): New
9918         parameter file, rename parameter file to filename.
9919         * python/python.c (python_run_simple_file): Call PyRun_SimpleFile
9920         instead if !_WIN32.  Update the function comment.
9921         (source_python_script, source_python_script_for_objfile)
9922         (source_python_script): New parameter file, rename parameter file to
9923         filename.  Pass FILENAME to python_run_simple_file.
9924         * python/python.h (source_python_script): New parameter file, rename
9925         parameter file to filename.
9926
9927 2012-01-26  Pedro Alves  <palves@redhat.com>
9928
9929         * corelow.c (core_has_fake_pid): Delete.
9930         (core_close): Delete references to `core_has_fake_pid'.
9931         (add_to_thread_list): Adjust to mark the inferior's pid as fake.
9932         (core_open): Delete references to `core_has_fake_pid'.
9933         (core_pid_to_str): Adjust to check inferior->fake_pid_p instead of
9934         the removed global.
9935
9936 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9937
9938         * symfile.h (struct quick_symbol_functions) [expand_symtabs_matching]:
9939         Remove language parameter from name_matcher.  Adjust the comment.
9940         * symtab.c (search_symbols_name_matches, expand_partial_symbol_name):
9941         Remove language parameter.
9942         * ada-lang.c (ada_expand_partial_symbol_name): Likewise.
9943         * linespec.c (iterate_name_matcher): Likewise.
9944         * dwarf2read.c (dw2_expand_symtabs_matching): Adjust type of
9945         name_matcher.  Adjust call accordingly.
9946         * psymtab.c (expand_symtabs_matching_via_partial): Likewise.
9947         (maintenance_check_symtabs): Adjust type of parameter "fun".
9948         * psymtab.h (maintenance_check_symtabs): Likewise.
9949
9950 2012-01-26  Joel Brobecker  <brobecker@adacore.com>
9951
9952         * language.h (symbol_name_match_p_ftype): New typedef.
9953         (struct language_defn): Replace field la_symbol_name_compare
9954         by la_get_symbol_name_match_p.
9955         * ada-lang.c (ada_get_symbol_name_match_p): New function.
9956         (ada_language_defn): Use it.
9957         * linespec.c (struct symbol_matcher_data): New type.
9958         (iterate_name_matcher): Rewrite.
9959         (iterate_over_all_matching_symtabs): Pass a pointer to
9960         a symbol_matcher_data struct to expand_symtabs_matching
9961         instead of just the lookup name.
9962         * c-lang.c, d-lang.c, jv-lang.c, m2-lang.c, objc-lang.c,
9963         opencl-lang.c, p-lang.c, language.c: Delete field
9964         la_symbol_name_compare, and replace by NULL for new field
9965         la_get_symbol_name_match_p.
9966         * symfile.h (struct quick_symbol_functions): Update comment.
9967
9968 2012-01-25  Tom Tromey  <tromey@redhat.com>
9969
9970         * breakpoint.c (bpstat_stop_status): Check 'breakpoint_at' before
9971         dereferencing.
9972
9973 2012-01-24  Tom Tromey  <tromey@redhat.com>
9974
9975         PR symtab/12406:
9976         * solib.c (update_solib_list): Update the program space's
9977         added_solibs and deleted_solibs fields.
9978         * progspace.h (struct program_space) <added_solibs,
9979         deleted_solibs>: New fields.
9980         (clear_program_space_solib_cache): Declare.
9981         * progspace.c (release_program_space): Call
9982         clear_program_space_solib_cache.
9983         (clear_program_space_solib_cache): New function.
9984         * infrun.c (handle_inferior_event) <TARGET_WAITKIND_LOADED>: Call
9985         bpstat_stop_status.  Use handle_solib_event.
9986         * breakpoint.c: Include gdb_regex.h.
9987         (print_solib_event): New function.
9988         (bpstat_print): Use print_solib_event.
9989         (bpstat_stop_status): Add special case for bp_shlib_event.
9990         (handle_solib_event): New function.
9991         (bpstat_what): Use handle_solib_event.
9992         (struct solib_catchpoint): New.
9993         (dtor_catch_solib, insert_catch_solib, remove_catch_solib)
9994         (breakpoint_hit_catch_solib, check_status_catch_solib)
9995         (print_it_catch_solib, print_one_catch_solib)
9996         (print_mention_catch_solib, print_recreate_catch_solib): New
9997         functions.
9998         (catch_solib_breakpoint_ops): New global.
9999         (catch_load_or_unload, catch_load_command_1)
10000         (catch_unload_command_1): New functions.
10001         (internal_bkpt_check_status): Add special case for
10002         bp_shlib_event.
10003         (internal_bkpt_print_it): Use print_solib_event.
10004         (initialize_breakpoint_ops): Initialize
10005         catch_solib_breakpoint_ops.
10006         (_initialize_breakpoint): Register "catch load" and "catch
10007         unload".
10008         * breakpoint.h (handle_solib_event): Declare.
10009         * NEWS: Add entry for "catch load" and "catch unload".
10010
10011 2012-01-24  Tom Tromey  <tromey@redhat.com>
10012
10013         * ada-lang.c: Include gdb_vecs.h.
10014         * charset.c: Include gdb_vecs.h.
10015         * tracepoint.h: Include gdb_vecs.h.
10016         * gdb_vecs.h: New file.
10017
10018 2012-01-24  Pedro Alves  <pedro@codesourcery.com>
10019
10020         * breakpoint.c (breakpoint_hit_catch_fork)
10021         (breakpoint_hit_catch_vfork, breakpoint_hit_catch_syscall)
10022         (breakpoint_hit_catch_exec): Make use of the `ws' argument.
10023         * infrun.c (inferior_has_forked, inferior_has_vforked)
10024         (inferior_has_execd, inferior_has_called_syscall): Delete.
10025         (handle_syscall_event): Get syscall_number from the execution
10026         control state's wait status.
10027         (wait_for_inferior): Don't clear syscall_number.
10028
10029 2012-01-24  Pedro Alves  <palves@redhat.com>
10030
10031         * breakpoint.c (bpstat_check_location, bpstat_stop_status,
10032         pc_at_non_inline_function): Add `ws' parameter, and pass it down.
10033         (breakpoint_hit_catch_fork, breakpoint_hit_catch_vfork)
10034         (breakpoint_hit_catch_syscall, breakpoint_hit_catch_exec): Add
10035         `ws' parameter.
10036         (breakpoint_hit_ranged_breakpoint): Add `ws' parameter.  Return
10037         false for events other than TARGET_SIGNAL_TRAP.
10038         (breakpoint_hit_watchpoint, base_breakpoint_breakpoint_hit):
10039         Add `ws' parameter.
10040         (bkpt_breakpoint_hit): Add `ws' parameter.  Return false for
10041         events other than TARGET_SIGNAL_TRAP.
10042         (tracepoint_breakpoint_hit): Add `ws' parameter.
10043         * breakpoint.h (struct breakpoint_ops) <breakpoint_hit>: Add `ws'
10044         parameter.
10045         (bpstat_stop_status): Same.
10046         (pc_at_non_inline_function): Same.
10047         * infrun.c (handle_syscall_event, handle_inferior_event): Adjust
10048         to pass the current event's waitstatus to bpstat_stop_status
10049         and pc_at_non_inline_function.
10050
10051 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10052
10053         Code cleanup.
10054         * cli/cli-cmds.c (source_script_from_stream): Never fclose STREAM.
10055         Update the function comment for it.
10056         (source_script_with_search): Call make_cleanup_fclose for STREAM.
10057         * cli/cli-script.c (script_from_file): Do not call make_cleanup_fclose
10058         for STREAM.
10059
10060 2012-01-24  Pedro Alves  <palves@redhat.com>
10061
10062         * breakpoint.c (bpstat_stop_status): Moving clearing print_it
10063         outside `bs->stop' block.
10064         (bpstat_what): Rework bp_shlib_event handling.
10065         (internal_bkpt_check_status): If the breakpoint is a
10066         bp_shlib_event, then set bs->stop and bs->print if
10067         stop_on_solib_events is set.
10068
10069 2012-01-24  Gary Benson  <gbenson@redhat.com>
10070
10071         Delete #if 0'd out code.
10072         * stack.c (print_frame_label_vars): Remove.
10073         (catch_info): Likewise.
10074         (_initialize_stack): Remove "info catch" command.
10075         * NEWS: Mention the above.
10076
10077 2012-01-24  Pedro Alves  <palves@redhat.com>
10078
10079         * remote.c (remote_add_inferior): New `fake_pid_p' parameter.  Use
10080         it.
10081         (remote_notice_new_inferior): If the remote end doesn't support
10082         the multiprocess extensions, then the PID is fake.
10083         (add_current_inferior_and_thread): New.
10084         (remote_start_remote): Use it.
10085         (extended_remote_attach_1): Adjust.
10086         (extended_remote_create_inferior_1): Use
10087         add_current_inferior_and_thread.
10088
10089 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10090
10091         Fix watchpoints to be specific for each inferior.
10092         * breakpoint.c (watchpoint_in_thread_scope): Verify also
10093         current_program_space.
10094         * i386-nat.c (i386_inferior_data_cleanup): New.
10095         (i386_inferior_data_get): Replace variable inf_data_local by an
10096         inferior_data call.
10097         (i386_use_watchpoints): Initialize i386_inferior_data.
10098         * linux-nat.c (linux_nat_iterate_watchpoint_lwps): Use INFERIOR_PTID
10099         specific iterate_over_lwps.
10100
10101 2012-01-24  Jan Kratochvil  <jan.kratochvil@redhat.com>
10102
10103         Fix watchpoints across inferior fork.
10104         * amd64-linux-nat.c (update_debug_registers_callback): Update the
10105         comment for linux_nat_iterate_watchpoint_lwps.
10106         (amd64_linux_dr_set_control, amd64_linux_dr_set_addr): Use
10107         linux_nat_iterate_watchpoint_lwps.
10108         (amd64_linux_prepare_to_resume): New comment on Linux kernel.
10109         * i386-linux-nat.c (update_debug_registers_callback): Update the
10110         comment for linux_nat_iterate_watchpoint_lwps.
10111         (i386_linux_dr_set_control, i386_linux_dr_set_addr): Use
10112         linux_nat_iterate_watchpoint_lwps.
10113         (i386_linux_prepare_to_resume): New comment on Linux kernel.
10114         * i386-nat.c: Include inferior.h.
10115         (dr_mirror): Remove.
10116         (i386_inferior_data, struct i386_inferior_data)
10117         (i386_inferior_data_get): New.
10118         (i386_debug_reg_state): Use i386_inferior_data_get.
10119         (i386_cleanup_dregs, i386_update_inferior_debug_regs)
10120         (i386_insert_watchpoint, i386_remove_watchpoint)
10121         (i386_stopped_data_address, i386_insert_hw_breakpoint)
10122         (i386_remove_hw_breakpoint): New variable state, use
10123         i386_debug_reg_state instead of DR_MIRROR.
10124         * linux-nat.c (delete_lwp): New declaration.
10125         (num_lwps): Move here from downwards.
10126         (delete_lwp_cleanup): New.
10127         (linux_child_follow_fork): Create new child_lp, call
10128         linux_nat_new_thread and linux_nat_prepare_to_resume before calling
10129         PTRACE_DETACH.
10130         (num_lwps): Move upwards.
10131         (linux_nat_iterate_watchpoint_lwps): New.
10132         * linux-nat.h (linux_nat_iterate_watchpoint_lwps_ftype): New.
10133         (linux_nat_iterate_watchpoint_lwps_ftype): New declaration.
10134
10135 2012-01-24  Joel Brobecker  <brobecker@adacore.com>
10136
10137         GDB 7.4 released.
10138
10139 2012-01-23  Pedro Alves  <palves@redhat.com>
10140
10141         * top.c (caution): Rename to ...
10142         (confirm): ... this.
10143         (show_caution): Rename to ...
10144         (show_confirm): ... this.
10145         (quit_cover): Adjust.
10146         (init_main): Adjust.
10147         * top.h (caution): Rename to ...
10148         (confirm): ... this.
10149         * utils.c (internal_vproblem, defaulted_query): Adjust.
10150
10151 2012-01-23  Pedro Alves  <palves@redhat.com>
10152
10153         * top.c (caution): Update comment.
10154         (execute_command): Don't consider the current value of `caution'.
10155
10156 2012-01-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
10157
10158         * cli/cli-cmds.c (find_and_open_script): Handle failure of fdopen.
10159
10160 2012-01-23  Ulrich Weigand  <ulrich.weigand@linaro.org>
10161
10162         * inf-child.c: Include "gdb_stat.h" instead of <sys/stat.h>.
10163         * linux-tdep.c (linux_info_proc): Avoid ARI coding style warning.
10164         * target.c (target_fileio_pwrite): Remove buffer address from
10165         debug output.
10166         (target_fileio_pread): Likewise.
10167
10168 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10169
10170         * NEWS: Document remote "info proc" and "generate-core-file".
10171
10172 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10173
10174         * gdbarch.sh (find_memory_regions): New callback.
10175         * gdbarch.c, gdbarch.h: Regenerate.
10176
10177         * gcore.c (gcore_memory_sections): Try gdbarch find_memory_regions
10178         callback before falling back to target method.
10179
10180         * linux-nat.c (read_mapping, linux_nat_find_memory_regions): Remove.
10181         (linux_target_install_ops): No longer install it.
10182
10183         * linux-tdep.c (linux_find_memory_regions): New function.
10184         (linux_init_abi): Install it.
10185
10186 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10187
10188         * gdbarch.sh (make_corefile_notes): New architecture callback.
10189         * gdbarch.c: Regenerate.
10190         * gdbarch.h: Likewise.
10191
10192         * gcore.c (write_gcore_file): Try gdbarch_make_corefile_notes
10193         before target_make_corefile_notes.  If NULL is returned, the
10194         target does not support core file generation.
10195
10196         * linux-nat.c: Include "linux-tdep.h".
10197         (find_signalled_thread, find_stop_signal): Remove.
10198         (linux_nat_do_thread_registers): Likewise.
10199         (struct linux_nat_corefile_thread_data): Likewise.
10200         (linux_nat_corefile_thread_callback): Likewise.
10201         (iterate_over_spus): Likewise.
10202         (struct linux_spu_corefile_data): Likewise.
10203         (linux_spu_corefile_callback): Likewise.
10204         (linux_spu_make_corefile_notes): Likewise.
10205         (linux_nat_collect_thread_registers): New function.
10206         (linux_nat_make_corefile_notes): Replace contents by call to
10207         linux_make_corefile_notes passing linux_nat_collect_thread_registers
10208         as native-only callback.
10209
10210         * linux-tdep.h: Include "bfd.h".
10211         (struct regcache): Add forward declaration.
10212         (linux_collect_thread_registers_ftype): New typedef.
10213         (linux_make_corefile_notes): Add prototype.
10214         * linux-tdep.c: Include "gdbthread.h", "gdbcore.h", "regcache.h",
10215         "regset.h", and "elf-bfd.h".
10216         (find_signalled_thread, find_stop_signal): New functions.
10217         (linux_spu_make_corefile_notes): Likewise.
10218         (linux_collect_thread_registers): Likewise.
10219         (struct linux_corefile_thread_data): New data structure.
10220         (linux_corefile_thread_callback): New funcion.
10221         (linux_make_corefile_notes): Likewise.
10222         (linux_make_corefile_notes_1): Likewise.
10223         (linux_init_abi): Install it.
10224
10225 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10226
10227         * gdbarch.sh (info_proc): New callback.
10228         * gdbarch.c, gdbarch.h: Regenerate.
10229
10230         * infcmd.c (info_proc_cmd_1): Try gdbarch info_proc callback
10231         before falling back to the target info_proc callback.
10232
10233         * linux-nat.c: Do not include "cli/cli-utils.h".
10234         (linux_nat_info_proc): Remove.
10235         (linux_target_install_ops): No longer install it.
10236
10237         * linux-tdep.c: Include "cli/cli-utils.h" and <ctype.h>.
10238         (read_mapping): New function.
10239         (linux_info_proc): Likewise.
10240         (linux_init_abi): Install it.
10241
10242 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10243
10244         * defs.h (enum info_proc_what): Moved here from linux-nat.c
10245         * infcmd.c: (info_proc_cmd_1): New function.
10246         (info_proc_cmd): New function, moved here from equivalent routine
10247         orignally in linux-nat.c.
10248         (info_proc_cmd_mappings): Likewise.
10249         (info_proc_cmd_stat): Likewise.
10250         (info_proc_cmd_status): Likewise.
10251         (info_proc_cmd_cwd): Likewise.
10252         (info_proc_cmd_cmdline): Likewise.
10253         (info_proc_cmd_exe): Likewise.
10254         (info_proc_cmd_all): Likewise.
10255         (_initialize_infcmd): Install "info proc" command and subcommands.
10256
10257         * target.h (struct target_ops): Add to_info_proc.
10258         (target_info_proc): Add prototype.
10259         * target.c (target_info_proc): New function.
10260
10261         * procfs.c (procfs_info_proc): Add prototype.
10262         (info_proc_cmd): Rename into ...
10263         (procfs_info_proc): ... this.  Update argument types as appropriate
10264         for a to_info_proc implementation.  Handle "what" argument.
10265         (procfs_target): Install procfs_info_proc.
10266         (_initialize_procfs): No longer install "info proc" command.
10267
10268         * linux-nat.c: (enum info_proc_what): Remove.
10269         (linux_nat_info_proc_cmd_1): Rename into ...
10270         (linux_nat_info_proc): ... this.  Update argument types as appropriate
10271         for a to_info_proc implementation.
10272         (linux_nat_info_proc_cmd): Remove.
10273         (linux_nat_info_proc_cmd_mappings): Likewise.
10274         (linux_nat_info_proc_cmd_stat): Likewise.
10275         (linux_nat_info_proc_cmd_status): Likewise.
10276         (linux_nat_info_proc_cmd_cwd): Likewise.
10277         (linux_nat_info_proc_cmd_cmdline): Likewise.
10278         (linux_nat_info_proc_cmd_exe): Likewise.
10279         (linux_nat_info_proc_cmd_all): Likewise.
10280         (linux_target_install_ops): Install linux_nat_info_proc.
10281         (_initialize_linux_nat): No longer install "info proc" command
10282         and subcommands.
10283
10284 2012-01-20  Ulrich Weigand  <ulrich.weigand@linaro.org>
10285
10286         * configure.ac [AC_CHECK_FUNCS]: Check for readlink.
10287         * config.in, configure: Regenerate.
10288
10289         * target.h (struct target_ops): Add to_fileio_readlink.
10290         (target_fileio_readlink): Add prototype.
10291         * target.c (target_fileio_readlink): New function.
10292
10293         * inf-child.c: Conditionally include <sys/param.h>.
10294         (inf_child_fileio_readlink): New function.
10295         (inf_child_target): Install it.
10296
10297         * remote.c (PACKET_vFile_readlink): New enum value.
10298         (remote_hostio_readlink): New function.
10299         (init_remote_ops): Install it.
10300         (_initialize_remote): Handle vFile:readlink packet type.
10301
10302 2012-01-20  Pedro Alves  <palves@redhat.com>
10303             Ulrich Weigand  <ulrich.weigand@linaro.org>
10304
10305         * configure.ac [AC_CHECK_FUNCS]: Check for pread and pwrite.
10306         * config.in, configure: Regenerate.
10307
10308         * target.h (struct target_ops): Add to_fileio_open, to_fileio_pwrite,
10309         to_fileio_pread, to_fileio_close, to_fileio_unlink.
10310         (target_fileio_open): Add prototype.
10311         (target_fileio_pwrite): Likewise.
10312         (target_fileio_pread): Likewise.
10313         (target_fileio_close): Likewise.
10314         (target_fileio_unlink): Likewise.
10315         (target_fileio_read_alloc): Likewise.
10316         (target_fileio_read_stralloc): Likewise.
10317
10318         * target.c: Include "gdb/fileio.h".
10319         (target_read_stralloc): Accept trailing, but not embedded NUL bytes.
10320         (default_fileio_target): New function.
10321         (target_fileio_open): Likewise.
10322         (target_fileio_pwrite): Likewise.
10323         (target_fileio_pread): Likewise.
10324         (target_fileio_close): Likewise.
10325         (target_fileio_unlink): Likewise.
10326         (target_fileio_close_cleanup): Likewise.
10327         (target_fileio_read_alloc_1): Likewise.
10328         (target_fileio_read_alloc): Likewise.
10329         (target_fileio_read_stralloc): Likewise.
10330
10331         * inf-child.c: Include "gdb/fileio.h", <sys/types.h>, <sys/stat.h>,
10332         <fcntl.h>, and <unistd.h>.
10333         (inf_child_fileio_open_flags_to_host): New function.
10334         (inf_child_errno_to_fileio_error): Likewise.
10335         (inf_child_fileio_open): Likewise.
10336         (inf_child_fileio_pwrite): Likewise.
10337         (inf_child_fileio_pread): Likewise.
10338         (inf_child_fileio_close): Likewise.
10339         (inf_child_fileio_unlink): Likewise.
10340         (inf_child_target): Install to_fileio routines.
10341
10342         * remote.c (init_remote_ops): Install to_fileio routines.
10343
10344 2012-01-20  Pedro Alves  <palves@redhat.com>
10345             Ulrich Weigand  <ulrich.weigand@linaro.org>
10346
10347         * remote.c (remote_multi_process_p): Only check for multi-process
10348         protocol feature, do not check for extended protocol.
10349         (remote_supports_multi_process): Check for extended protocol here.
10350         (set_general_process): Likewise.
10351         (extended_remote_kill): Likewise.
10352         (remote_pid_to_str): Likewise.
10353         (remote_query_supported): Always query multiprocess mode.
10354
10355 2012-01-20  Pedro Alves  <palves@redhat.com>
10356             Ulrich Weigand  <ulrich.weigand@linaro.org>
10357
10358         * inferior.h (struct inferior): Add fake_pid_p.
10359         * inferior.c (exit_inferior_1): Clear fake_pid_p.
10360         * remote.c (remote_start_remote): Set fake_pid_p if we have to use
10361         magic_null_ptid since the remote side doesn't provide a real PID.
10362
10363 2012-01-19  Tom Tromey  <tromey@redhat.com>
10364
10365         * NEWS: Combine the two Python sections.
10366
10367 2012-01-19  Jan Kratochvil  <jan.kratochvil@redhat.com>
10368
10369         * target.h (target_close): Update comment on the target's unpush state.
10370
10371 2012-01-19  Pedro Alves  <palves@redhat.com>
10372
10373         * linux-nat.c (linux_nat_close): Call linux_nat_is_async_p and
10374         linux_nat_async directly instead of going through the target
10375         vector.
10376         * target.c (unpush_target): Close target after unpushing it, not
10377         before.
10378
10379 2012-01-19  Gary Benson  <gbenson@redhat.com>
10380
10381         * mdebugread.c (sort_blocks): Replace integer constants with ones
10382         derived from FIRST_LOCAL_BLOCK.
10383
10384 2012-01-18  Paul Pluzhnikov  <ppluzhnikov@google.com>
10385             Jan Kratochvil  <jan.kratochvil@redhat.com>
10386
10387         PR gdb/9538
10388         * symfile.c (find_separate_debug_file): New function.
10389         (terminate_after_last_dir_separator): Likewise.
10390         (find_separate_debug_file_by_debuglink): Also try realpath.
10391         * configure.ac (AC_CHECK_FUNCS): Add lstat.
10392         * configure: Regenerate.
10393         * config.in: Regenerate.
10394
10395 2012-01-18  Doug Evans  <dje@google.com>
10396
10397         * Makefile.in (TARGET_SYSTEM_ROOT, TARGET_SYSTEM_ROOT_DEFINE): Delete.
10398         (main.o): Remove rule.
10399         * configure.ac (BINDIR): Define with AC_DEFINE_DIR.
10400         (--with-sysroot): Rewrite.
10401         * configure: Regenerate.
10402         * config.in: Regenerate.
10403
10404 2012-01-18  Sergio Durigan Junior  <sergiodj@redhat.com>
10405
10406         * parse.c (initialize_expout): New function.
10407         (reallocate_expout): Likewise.
10408         (parse_exp_in_context): Use `initialize_expout' and
10409         `reallocate_expout' when appropriate.
10410
10411 2012-01-18  Pedro Alves  <palves@redhat.com>
10412
10413         * record.c (struct record_breakpoint, record_breakpoint_p)
10414         (record_breakpoints): New.
10415         (record_insert_breakpoint, record_remove_breakpoint): Manage
10416         record breakpoints list.  Only remove breakpoints from the
10417         inferior if they had been inserted there in the first place.
10418
10419 2012-01-17  Doug Evans  <dje@google.com>
10420
10421         * linespec.c (decode_line_internal): Don't call symtabs_from_filename
10422         if we know we don't have a file name to look for.
10423
10424 2012-01-17  Pedro Alves  <palves@redhat.com>
10425
10426         * dwarf2-frame.c (dwarf2_frame_cfa): Throw NOT_AVAILABLE_ERROR, if
10427         the frame's stop reason is UNWIND_UNAVAILABLE.
10428
10429 2012-01-17  Jan Kratochvil  <jan.kratochvil@redhat.com>
10430
10431         Fix compilation error.
10432         * m2-exp.y (yyerror): Use ANSI C prototype.
10433
10434 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10435
10436         * f-exp.y (parse_number): Convert prototype from K&R to ANSI C.
10437         (growbuf_by_size): Likewise.
10438         (yyerror): Likewise.
10439         * m2-exp.y (make_qualname): Remove function (was #if 0'ed).
10440         (modblock): Remove variable (was #if 0'ed).
10441         (parse_number): Convert prototype from K&R to ANSI C.
10442         (yyerror): Likewise.
10443         * objc-exp.y (parse_number): Likewise.
10444         (yyerror): Likewise.
10445         (yylex): Remove #if 0'ed code.
10446         * p-exp.y (uptok): Convert prototype from K&R to ANSI C.
10447         (yyerror): Likewise.
10448
10449 2012-01-16  Tom Tromey  <tromey@redhat.com>
10450
10451         * NEWS: Add item.
10452         * symtab.h (compare_filenames_for_search): Declare.
10453         * symtab.c (compare_filenames_for_search): New function.
10454         (iterate_over_some_symtabs): Use it.
10455         * symfile.h (struct quick_symbol_functions)
10456         <map_symtabs_matching_filename>: Change spec.
10457         * psymtab.c (partial_map_symtabs_matching_filename): Use
10458         compare_filenames_for_search.  Update for new spec.
10459         * dwarf2read.c (dw2_map_symtabs_matching_filename): Use
10460         compare_filenames_for_search.  Update for new spec.
10461         * breakpoint.c (clear_command): Use compare_filenames_for_search.
10462
10463 2012-01-16  Tom Tromey  <tromey@redhat.com>
10464
10465         PR python/13281:
10466         * gdbtypes.h (TYPE_FLAG_ENUM): New macro.
10467         (struct main_type) <flag_flag_enum>: New field.
10468         * dwarf2read.c (process_enumeration_scope): Detect "flag" enums.
10469         * NEWS: Add entries.
10470         * c-valprint.c (c_val_print) <TYPE_CODE_ENUM>: Handle "flag"
10471         enums.
10472         * python/lib/gdb/printing.py (_EnumInstance): New class.
10473         (FlagEnumerationPrinter): Likewise.
10474
10475 2012-01-16  Sergio Durigan Junior  <sergiodj@redhat.com>
10476
10477         * breakpoint.c (create_sals_from_address_default): New function.
10478         (create_breakpoints_sal_default): Likewise.
10479         (decode_linespec_default): Likewise.
10480         (is_marker_spec): Removed.
10481         (strace_marker_p): New function.
10482         (init_breakpoint_sal): Using `strace_marker_p' instead of
10483         `is_marker_spec'.
10484         (create_breakpoint): Call method `create_sals_from_address' from
10485         breakpoint_ops, replacing code that created SALs conditionally
10486         on the type of the breakpoint.  Call method `create_breakpoints_sal',
10487         replacing code that created breakpoints conditionally on the type
10488         wanted.
10489         (base_breakpoint_create_sals_from_address): New function.
10490         (base_breakpoint_create_breakpoints_sal): Likewise.
10491         (base_breakpoint_decode_linespec): Likewise.
10492         (base_breakpoint_ops): Add methods
10493         `base_breakpoint_create_sals_from_address',
10494         `base_breakpoint_create_breakpoints_sal' and
10495         `base_breakpoint_decode_linespec'.
10496         (bkpt_create_sals_from_address): New function.
10497         (bkpt_create_breakpoints_sal): Likewise.
10498         (bkpt_decode_linespec): Likewise.
10499         (tracepoint_create_sals_from_address): Likewise.
10500         (tracepoint_create_breakpoints_sal): Likewise.
10501         (tracepoint_decode_linespec): Likewise.
10502         (strace_marker_create_sals_from_address): Likewise.
10503         (strace_marker_create_breakpoints_sal): Likewise.
10504         (strace_marker_decode_linespec): Likewise.
10505         (strace_marker_breakpoint_ops): New variable.
10506         (addr_string_to_sals): Remove `marker_spec'.  Call method
10507         `decode_linespec' from breakpoint_ops, replacing code that decoded
10508         an address string into a SAL.  Use `strace_marker_p' instead of
10509         `marker_spec'.
10510         (strace_command): Decide whether we are dealing with a static
10511         tracepoint with marker or not.  Use the appropriate breakpoint_ops.
10512         (initialize_breakpoint_ops): Initialize new fields of breakpoint_ops.
10513         * breakpoint.h (linespec_result, linespec_sals): New forward
10514         declarations.
10515         (breakpoint_ops) <create_sals_from_address>,
10516         <create_breakpoints_sal>, <decode_linespec>: New methods.
10517
10518 2012-01-14  Doug Evans  <dje@google.com>
10519
10520         * NEWS: Update text for "maint set python print-stack".
10521         It is deprecated in gdb 7.4 and deleted in 7.5.
10522
10523 2012-01-13  Eli Zaretskii  <eliz@gnu.org>
10524
10525         * gdb_curses.h (MOUSE_MOVED) [__MINGW32__]: Undefine before
10526         including curses.h.
10527
10528 2012-01-12  Jan Kratochvil  <jan.kratochvil@redhat.com>
10529
10530         * configure: Regenerate.
10531         * config.in: Regenerate.
10532
10533 2012-01-12  Keith Seitz  <keiths@redhat.com>
10534
10535         PR mi/10586
10536         * varobj.c (ANONYMOUS_STRUCT_NAME): Define.
10537         (ANONYMOUS_UNION_NAME): Define.
10538         (is_path_expr_parent): New function.
10539         (get_path_expr_parent): New function.
10540         (is_anonymous_child): New function.
10541         (create_child_with_value): If the child is anonymous and without
10542         a name, assign an object name to it.
10543         (c_describe_child): Use get_path_expr_parent to determine
10544         the parent expression.
10545         If there field represents an anonymous struct or union and
10546         has no name, set an appropriate display name and expression.
10547         (cplus_describe_child): Likewise.
10548
10549 2012-01-12  Pedro Alves  <palves@redhat.com>
10550
10551         * i386-tdep.c (i386_frame_cache_1): Also mark the frame base as
10552         available when %ebp is found to be zero (outermost).
10553
10554 2012-01-11  Andreas Tobler  <andreast@fgznet.ch>
10555
10556         * common/gdb_assert.h (gdb_static_assert): Rename static_assert to
10557         an internal gdb_static_assert.
10558         * mi/mi-common.c: Rename static_assert to gdb_static_assert.
10559
10560 2012-01-11  Tom Tromey  <tromey@redhat.com>
10561
10562         PR gdb/9598:
10563         * breakpoint.c (_initialize_breakpoint): Fix help for "catch
10564         catch" and "catch throw".
10565
10566 2012-01-11  Paul Hilfinger  <hilfingr@adacore.com>
10567
10568         * blockframe.c (block_innermost_frame): Start search from selected
10569         frame, if present, or otherwise the current frame.
10570
10571         * c-exp.y (variable): Update innermost_block for
10572         'block COLONCOLON NAME' clause.
10573         * m2-exp.y (variable): Ditto.
10574         * objc-exp.y (variable): Ditto.
10575
10576 2012-01-10  Tom Tromey  <tromey@redhat.com>
10577
10578         PR python/13199:
10579         * python/python.c (finish_python_initialization): Set sys.argv.
10580
10581 2012-01-10  Doug Evans  <dje@google.com>
10582
10583         * dwarf2read.c (dwarf_decode_lines): Remove arg "abfd".  New arg
10584         "want_line_info".  All callers updated.
10585         (dwarf_decode_lines_1): New function.
10586         (handle_DW_AT_stmt_list): Add function comment.
10587         New arg "want_line_info".  All callers updated.
10588         (read_file_scope,read_type_unit_scope): Move comment from
10589         handle_DW_AT_stmt_list to here.
10590
10591 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10592
10593         Fix regression after libiberty/ update for GCC PR 6057 and others.
10594         * c-exp.y (operator) <OPERATOR DELETE>
10595         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10596         * cp-name-parser.y (fill_comp, make_operator, make_dtor)
10597         (make_builtin_type, make_name): New variable i, add gdb_assert.
10598         (operator) <OPERATOR NEW>: Update ARGS to 3.
10599         (operator) <OPERATOR DELETE>: Add trailing space.
10600         (operator) <OPERATOR NEW '[' ']'>: Update ARGS to 3.
10601         (operator) <OPERATOR DELETE '[' ']'>: Add trailing space.
10602         * cp-support.c (cp_canonicalize_string): Check NULL from
10603         cp_comp_to_string, call warning and return.
10604
10605 2012-01-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
10606
10607         Fix duplicate .o files after omitting libbfd.a.
10608         * Makefile.in (ALL_TARGET_OBS): Remove corelow.o.
10609         (SFILES): Add corelow.c.
10610         (COMMON_OBS): Add corelow.o.
10611         (ALLDEPFILES): Remove corelow.c.
10612         * config/alpha/alpha-linux.mh (NATDEPFILES): Remove corelow.o.
10613         * config/alpha/alpha-osf3.mh: Likewise.
10614         * config/alpha/fbsd.mh: Likewise.
10615         * config/arm/nbsdaout.mh: Likewise.
10616         * config/arm/nbsdelf.mh: Likewise.
10617         * config/i386/i386gnu.mh: Likewise.
10618         * config/ia64/hpux.mh: Likewise.
10619         * config/ia64/linux.mh: Likewise.
10620         * config/m32r/linux.mh: Likewise.
10621         * config/m68k/linux.mh: Likewise.
10622         * config/mips/irix5.mh: Likewise.
10623         * config/mips/irix6.mh: Likewise.
10624         * config/pa/hpux.mh: Likewise.
10625         * config/pa/linux.mh: Likewise.
10626         * config/powerpc/aix.mh: Likewise.
10627         * config/sparc/linux.mh: Likewise.
10628         * config/sparc/linux64.mh: Likewise.
10629         * config/sparc/sol2.mh: Likewise.
10630         * config/vax/vax.mh: Likewise.
10631         * configure.tgt (alpha*-*-freebsd* alpha*-*-kfreebsd*-gnu)
10632         (alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu, alpha*-*-openbsd*)
10633         (am33_2.0*-*-linux*, arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-linux*)
10634         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-netbsd*)
10635         (hppa*-*-openbsd*, i[34567]86-*-dicos*, i[34567]86-*-freebsd*)
10636         (i[34567]86-*-kfreebsd*-gnu, i[34567]86-*-netbsd*)
10637         (i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*, i[34567]86-*-nto*)
10638         (i[34567]86-*-solaris2.1[0-9]*, x86_64-*-solaris2.1[0-9]*)
10639         (i[34567]86-*-solaris*, i[34567]86-*-linux*, i[34567]86-*-cygwin*)
10640         (i[34567]86-*-mingw32*, m68*-*-netbsd*, m68*-*-knetbsd*-gnu)
10641         (m68*-*-openbsd*, m88*-*-openbsd*, microblaze*-linux-*)
10642         (microblaze*-*-linux*, mips*-*-linux*, mips*-*-netbsd*)
10643         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10644         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-linux*)
10645         (powerpc64-*-linux*, s390*-*-*, score-*-*, sh*-*-linux*)
10646         (sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10647         (sparc*-*-freebsd*, sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*)
10648         (sparc-*-knetbsd*-gnu, sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu)
10649         (sparc-*-openbsd*, sparc64-*-openbsd*, tic6x-*-*linux, vax-*-netbsd*)
10650         (vax-*-knetbsd*-gnu, vax-*-openbsd*, x86_64-*-dicos*, x86_64-*-linux*)
10651         (x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu, x86_64-*-netbsd*)
10652         (x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*, xtensa*-*-linux*): Remove
10653         corelow.o from gdb_target_obs.
10654         * corefile.c (core_target): Update the comment on NULL value.
10655         (core_file_command): Replace error by gdb_assert on CORE_TARGET.
10656         * corelow.c (sniff_core_bfd): Call error instead of warning on zero
10657         MATCHES.  Drop YUMMY set on NULL.
10658         (core_close): Do not call exit_inferior_silent on zero PID.  Do not
10659         reclaim CORE_DATA if it is already NULL.
10660
10661 2012-01-09  Doug Evans  <dje@google.com>
10662
10663         * gdbtypes.c (safe_parse_type): Initialize type to keep gcc happy.
10664         * varobj.c (varobj_set_value): Initialize val,value to keep gcc happy.
10665
10666 2012-01-09  Keith Seitz  <keiths@redhat.com>
10667
10668         * breakpoint.c (wrapper.h): Don't include.
10669
10670 2012-01-09  Keith Seitz  <keiths@redhat.com>
10671
10672         * Makefile.in (SFILES): Remove wrapper.c.
10673         (HFILES_NO_SRCDIR): Remove wrapper.h.
10674         (COMMON_OBS): Remove wrapper.o.
10675         * cli/cli-interp.c: Don't inlude wrapper.h.
10676         * corelow.c: Likewise.
10677         (core_open): Replace gdb_target_find_new_threads with
10678         TRY_CATCH around target_find_new_threads.
10679         * eval.c (fetch_subexp_value): Likewise for value_fetch_lazy.
10680         * gdbtypes.c (safe_parse_type): Likewise for parse_and_eval_type.
10681         * varobj.c (varobj_create): Likewise for parse_exp_1 and
10682         evaluate_expression.
10683         (varobj_set_value): Likewise for evaluate_expression and
10684         value_assign.
10685         (install_new_variable): Likewise for value_fetch_lazy.
10686         (adjust_value_for_child_access): Likewise for value_ind.
10687         (c_describe_child): Likewise for value_subscript and
10688         value_ind.
10689         (c_value_of_root): Likewise for evaluate_expression.
10690         * wrapper.c: Remove.
10691         * wrapper.h: Remove.
10692
10693 2012-01-09  Doug Evans  <dje@google.com>
10694
10695         * dwarf2read.c (read_and_check_comp_unit_head): Renamed from
10696         partial_read_comp_unit_head.  Replace "buffer", "buffer_size" and
10697         "abfd" args with "section".  All callers updated.
10698         Error checking code moved ...
10699         (error_check_comp_unit_head): ... here.  New function.
10700         (read_and_check_type_unit_head): Renamed from read_type_unit_head.
10701         Delete arg "abfd".  New arg "type_offset".  All callers updated.
10702         (create_debug_types_hash_table): Simplify by using
10703         read_and_check_type_unit_head.
10704
10705         * parser-defs.h (namecopy): Delete.
10706         * parse.c (namecopy, namecopy_size): Move into copy_name.
10707
10708 2012-01-09  Jan Kratochvil  <jan.kratochvil@redhat.com>
10709
10710         Partially fix duplicate .o files after omitting libbfd.a.
10711         * config/alpha/alpha-osf3.mh (NATDEPFILES): Remove solib.o.
10712         * config/i386/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10713         * config/i386/obsdaout.mh (NATDEPFILES): Remove solib.o.
10714         * config/m68k/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10715         * config/m68k/obsd.mh (NATDEPFILES): Remove solib.o.
10716         * config/powerpc/aix.mh (NATDEPFILES): Remove xcoffread.o.
10717         * config/vax/nbsdaout.mh (NATDEPFILES): Remove solib.o.
10718
10719 2012-01-09  Pedro Alves  <palves@redhat.com>
10720
10721         * MAINTAINERS: Update my email address.
10722
10723 2012-01-08  Doug Evans  <dje@google.com>
10724
10725         * dwarf2read.c (dwarf2_per_objfile): Rename n_type_comp_units to
10726         n_type_units.  Rename type_comp_units to all_type_units.
10727         All uses updated.
10728         (add_signatured_type_cu_to_table): Renamed from
10729         add_signatured_type_cu_to_list.  All callers updated.
10730
10731         * gdbtypes.h (struct cplus_struct_type): Delete member
10732         nfn_fields_total.  All uses removed.
10733
10734 2012-01-06  Doug Evans  <dje@google.com>
10735
10736         * dwarf2read.c: Move FIXME from dwarf2_build_psymtabs_hard
10737         to top of file.
10738         (dwarf2_find_comp_unit): Delete.
10739         (process_psymtab_comp_unit): Make result "void".
10740         Delete args buffer, info_ptr, buffer_size, and replace with
10741         "section".  All callers updated.
10742         (dwarf2_build_psymtabs_hard): Simplify.
10743
10744 2012-01-06  Sergio Durigan Junior  <sergiodj@redhat.com>
10745             Thiago Jung Bauermann  <bauerman@br.ibm.com>
10746
10747         * ada-lang.c (ada_exception_name_addr): Add `volatile' keyword
10748         before `struct gdb_exception'.
10749         * breakpoint.c (update_global_location_list_nothrow)
10750         (update_breakpoint_locations, enable_breakpoint_disp): Likewise.
10751         * cp-abi.c (value_rtti_type): Likewise.
10752         * cp-support.c (cp_validate_operator): Likewise.
10753         * infrun.c (insert_exception_resume_breakpoint)
10754         (check_exception_resume, keep_going): Likewise.
10755         * mi-interp.c (mi_breakpoint_created)
10756         (mi_breakpoint_modified): Likewise.
10757         * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Likewise.
10758         * solib-ia64-hpux.c (ia64_hpux_at_dld_breakpoint_p)
10759         (ia64_hpux_handle_dld_breakpoint_1): Likewise.
10760
10761 2012-01-05  Doug Evans  <dje@google.com>
10762
10763         * dwarf2read.c (statement_prologue): Delete, unused.
10764
10765         * dwarf2read.c (dwarf2_per_cu_addr_size): Make result type an int.
10766         * dwarf2loc.h (dwarf2_per_cu_addr_size): Update.
10767
10768         * dwarf2read.c (comp_unit_header): Delete, unused.
10769
10770 2012-01-05  Ulrich Weigand  <uweigand@de.ibm.com>
10771
10772         * configure.tgt [s390*-*-*] (gdb_target_obs): Add corelow.o.
10773         * config/s390/s390.mh (NATDEPFILES): Remove corelow.o.
10774
10775 2012-01-05  Khoo Yit Phang  <khooyp@cs.umd.edu>
10776
10777         * infrun.c (normal_stop): Don't skip calling the normal_stop
10778         observers if the thread was doing a multi-step, but stopped for
10779         some reason other than stepping.
10780
10781 2012-01-05  Pedro Alves  <alves.ped@gmail.com>
10782
10783         * cli/cli-decode.h: Add comments.
10784         (CMD_LIST_AMBIGUOUS): Moved to command.h
10785         (add_cmd, add_alias_cmd, add_prefix_cmd, add_abbrev_prefix_cmd)
10786         (set_cmd_cfunc, set_cmd_sfunc, set_cmd_completer, cmd_cfunc_eq)
10787         (set_cmd_context, get_cmd_context, lookup_cmd, lookup_cmd_1)
10788         (deprecate_cmd, deprecated_cmd_warning, lookup_cmd_composition)
10789         (add_com, add_com_alias, add_info, add_info_alias)
10790         (complete_on_cmdlist, complete_on_enum, help_list): Remove
10791         declarations.
10792         * command.h: Add and adjust comments.
10793         (CMD_LIST_AMBIGUOUS): Moved here.
10794         (help_cmd, help_cmd_list): Delete declarations.
10795
10796 2012-01-04  Doug Evans  <dje@google.com>
10797
10798         * dwarf2read.c (dwarf2_read_abbrevs): Delete arg "abfd".
10799         All callers updated.
10800         (load_full_type_unit): Renamed from read_signatured_type_at_offset.
10801         Replace all arguments with "per_cu".  All callers updated.
10802
10803         * dwarf2read.c (dwarf2_per_cu_data): Remove outdated comment.
10804
10805         * dwarf2read.c (init_one_comp_unit): Delete arg "objfile".
10806         New arg "per_cu".  All callers updated.
10807
10808         Delete #if 0'd out code.
10809         * language.c (binop_result_type): Delete.
10810         (simple_type, ordered_type, same_type, integral_type): Delete.
10811         (numeric_type, character_type, string_type, boolean_type): Delete.
10812         (float_type, structured_type): Delete.
10813         * language.h: Update.
10814
10815 2012-01-04  Tom Tromey  <tromey@redhat.com>
10816
10817         * python/py-value.c (valpy_binop): Initialize 'res_val'.
10818
10819 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10820
10821         * corefile.c (close_exec_file): Delete.
10822         (reopen_exec_file): Remove commented out code that seems related
10823         to close_exec_file, which is being deleted here.
10824         * inferior.h (close_exec_file): Delete.
10825         * fork-child.c (fork_inferior): Remove call to fork_inferior.
10826
10827 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10828
10829         * ada-lang.c: #include "cli/cli-utils.h".
10830         (get_selections): Use skip_spaces.
10831         (ada_get_next_arg): Use skip_spaces and skip_to_space.
10832         (catch_ada_exception_command_split): Use skip_spaces.
10833         (ada_decode_assert_location): Likewise.
10834
10835 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10836
10837         * linespec.c (decode_line_internal): Check for C++ or Java
10838         compound constructs only if the current language is C, C++
10839         or Java.
10840
10841 2012-01-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
10842
10843         Revert:
10844         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10845                     Joel Brobecker  <brobecker@adacore.com>
10846         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10847         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10848         3 times.
10849         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10850         fall through into AT_ENTRY_POINT.
10851         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10852         DUMMY_ADDR with it.
10853         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10854         PPC_INSN_SIZE skip to 3 times.
10855
10856 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10857
10858         * linespec.c (add_minsym): Preserve function descriptors.
10859
10860 2012-01-04  Ulrich Weigand  <uweigand@de.ibm.com>
10861
10862         * breakpoint.c (all_locations_are_pending): Consider locations
10863         in program spaces executing during startup pending as well.
10864
10865 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10866
10867         Copyright year update in most files of the GDB Project.
10868
10869 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10870
10871         * copyright.sh: Delete.
10872         * copyright.py: Rewrite.
10873
10874 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10875
10876         * gnulib/extra/update-copyright: New file, imported from gnulib.
10877
10878 2012-01-04  Joel Brobecker  <brobecker@adacore.com>
10879
10880         * README (Copyright and License Notices): New section.
10881
10882 2012-01-03  Tom Tromey  <tromey@redhat.com>
10883
10884         PR python/12533:
10885         * python/py-value.c (valpy_dereference, valpy_get_address
10886         valpy_get_dynamic_type, valpy_lazy_string, valpy_do_cast)
10887         (valpy_getitem, valpy_call, valpy_binop, valpy_negative)
10888         (valpy_absolute, valpy_richcompare): Free intermediate values.
10889
10890 2011-01-03  Joel Brobecker  <brobecker@adacore.com>
10891
10892         * ada-lang.c: Reformat the copyright notice.
10893
10894 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10895
10896         * Makefile.in (ALL_TARGET_OBS): Remove solib-target.o.
10897         * configure.tgt (arm*-wince-pe, arm*-*-mingw32ce*, arm*-*-symbianelf*)
10898         (i[34567]86-*-dicos*, i[34567]86-*-cygwin*, i[34567]86-*-mingw32*)
10899         (x86_64-*-dicos*, x86_64-*-mingw*): Remove solib-target.o.
10900         Revert this part of:
10901         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10902         Build gdb directly from *.o files not using libgdb.a.
10903         * Makefile.in (COMMON_OBS): Remove solib-target.o.
10904
10905 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10906
10907         * gdb/common/gdb_thread_db.h, gdb/dbxread.c, gdb/environ.c,
10908         gdb/gcore.h, gdb/rs6000-tdep.h, gdb/s390-nat.c, gdb/tic6x-tdep.c:
10909         Reformat the copyright header.
10910
10911 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10912
10913         Revert this part of:
10914         2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10915         Remove the gdbtui binary.
10916         * gdb.c (main): Remove args.interpreter_p initialization.
10917         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
10918         * main.h (struct captured_main_args): Remove interpreter_p.
10919
10920 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10921
10922         * config/djgpp/fnchange.lst: Add entry for ChangeLog-2011.
10923
10924 2012-01-02  Joel Brobecker  <brobecker@adacore.com>
10925
10926         * top.c (print_gdb_version): Update copyright year.
10927
10928 2012-01-02  Yao Qi  <yao@codesourcery.com>
10929
10930         * inf-ptrace.c (inf_ptrace_xfer_partial): Reindent.
10931
10932 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10933             Joel Brobecker  <brobecker@adacore.com>
10934
10935         Fix regression for gdb.cp/gdb2495.exp with gcc-4.7.
10936         * arch-utils.c (displaced_step_at_entry_point): Incrase BP_LEN skip to
10937         3 times.
10938         * infcall.c (call_function_by_hand) <AT_SYMBOL>: Move it upwards and
10939         fall through into AT_ENTRY_POINT.
10940         (call_function_by_hand) <AT_ENTRY_POINT>: New variable bp_len.  Adjust
10941         DUMMY_ADDR with it.
10942         * ppc-linux-tdep.c (ppc_linux_displaced_step_location): Increase
10943         PPC_INSN_SIZE skip to 3 times.
10944
10945 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10946
10947         * amd64-linux-nat.c (update_debug_registers_callback): New comment on
10948         the return value.
10949         * i386-linux-nat.c (update_debug_registers_callback): Likewise.
10950
10951 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10952
10953         Build gdb directly from *.o files not using libgdb.a.
10954         * Makefile.in (SUBDIR_TUI_OBS): Remove duplicate tui.o.
10955         (COMMON_OBS): Remove solib-target.o.
10956         (LIBGDB_OBS, libgdb.a): Move it before the gdb$(EXEEXT) rule.
10957         (gdb$(EXEEXT)): Replace libgdb.a with $(LIBGDB_OBS).
10958         (LIBGDB_OBS, libgdb.a): Move it above.
10959         * configure.tgt (alpha*-*-linux*, alpha*-*-freebsd*)
10960         (alpha*-*-kfreebsd*-gnu, alpha*-*-netbsd*, alpha*-*-knetbsd*-gnu)
10961         (alpha*-*-openbsd*, am33_2.0*-*-linux*, arm*-wince-pe)
10962         (arm*-*-mingw32ce*, arm*-*-linux*, arm*-*-netbsd*, arm*-*-knetbsd*-gnu)
10963         (arm*-*-openbsd*, cris*, frv-*-*, hppa*-*-hpux*, hppa*-*-linux*)
10964         (hppa*-*-netbsd*, hppa*-*-openbsd*, i[34567]86-*-darwin*)
10965         (i[34567]86-*-dicos*, i[34567]86-*-freebsd*, i[34567]86-*-kfreebsd*-gnu)
10966         (i[34567]86-*-netbsd*, i[34567]86-*-knetbsd*-gnu, i[34567]86-*-openbsd*)
10967         (i[34567]86-*-nto*, i[34567]86-*-solaris2.1[0-9]*)
10968         (x86_64-*-solaris2.1[0-9]*, i[34567]86-*-solaris*, i[34567]86-*-linux*)
10969         (i[34567]86-*-gnu*, ia64-*-linux*, m32r*-*-linux*, m68*-*-linux*)
10970         (m68*-*-netbsd*, m68*-*-knetbsd*-gnu, m68*-*-openbsd*)
10971         (microblaze*-linux-*, microblaze*-*-linux*, mips*-sgi-irix5*)
10972         (mips*-sgi-irix6*, mips*-*-linux*, mips*-*-netbsd*)
10973         (mips*-*-knetbsd*-gnu, mips64*-*-openbsd*, powerpc-*-netbsd*)
10974         (powerpc-*-knetbsd*-gnu, powerpc-*-openbsd*, powerpc-*-aix*, rs6000-*-*)
10975         (powerpc-*-linux*, powerpc64-*-linux*, powerpc*-*-*, s390*-*-*)
10976         (sh*-*-linux*, sh*-*-netbsdelf*, sh*-*-knetbsd*-gnu, sh*-*-openbsd*)
10977         (sparc-*-linux*, sparc64-*-linux*, sparc*-*-freebsd*)
10978         (sparc*-*-kfreebsd*-gnu, sparc-*-netbsd*, sparc-*-knetbsd*-gnu)
10979         (sparc64-*-netbsd*, sparc64-*-knetbsd*-gnu, sparc-*-openbsd*)
10980         (sparc64-*-openbsd*, sparc-*-solaris2.[0-6], sparc-*-solaris2.[0-6].*)
10981         (sparc-*-solaris2*, sparcv9-*-solaris2*, sparc64-*-solaris2*)
10982         (vax-*-netbsd*, vax-*-knetbsd*-gnu, x86_64-*-darwin*, x86_64-*-dicos*)
10983         (x86_64-*-linux*, x86_64-*-freebsd*, x86_64-*-kfreebsd*-gnu)
10984         (x86_64-*-netbsd*, x86_64-*-knetbsd*-gnu, x86_64-*-openbsd*)
10985         (xtensa*-*-linux*, xtensa*): Remove solib.o from gdb_target_obs.
10986
10987 2012-01-02  Jan Kratochvil  <jan.kratochvil@redhat.com>
10988
10989         Remove the gdbtui binary.
10990         * .gitignore (/gdbtui): Remove.
10991         * Makefile.in (TUI): Remove.
10992         (SUBDIR_TUI_OBS): Remove tui-main.o.
10993         (SUBDIR_TUI_SRCS): Remove tui/tui-main.c.
10994         (all-tui, install-tui, uninstall-tui, $(TUI)$(EXEEXT), clean-tui)
10995         (tui-main.o): Remove.
10996         (all_object_files): Remove tui-main.o.
10997         * NEWS: New note for the gdbtui removal.
10998         * configure: Rebuilt.
10999         * configure.ac: No longer add all-tui, clean-tui, install-tui and
11000         uninstall-tui to CONFIG_ALL, CONFIG_CLEAN, CONFIG_INSTALL and
11001         CONFIG_UNINSTALL respectively.
11002         * gdb.c (main): Remove args.interpreter_p initialization.
11003         * main.c (captured_main): Set INTERPRETER_P directly by INTERP_CONSOLE.
11004         * main.h (struct captured_main_args): Remove interpreter_p.
11005         * tui/tui-main.c: Remove.
11006
11007 2012-01-01  Doug Evans  <dje@google.com>
11008
11009         * dwarf2read.c (dwarf2_compute_name): Simplify objfile references.
11010         (dwarf2_physname, read_import_statement): Ditto.
11011         (read_call_site_scope, dwarf2_record_block_ranges): Ditto.
11012         (process_structure_scope read_subroutine_type): Ditto.
11013         (read_typedef, load_partial_dies, read_partial_die): Ditto.
11014         (find_partial_die, dwarf_decode_lines, lookup_die_type): Ditto.
11015         (dwarf2_fetch_die_location_block): Ditto.
11016         (dwarf_decode_macros, dwarf2_symbol_mark_computed): Ditto.
11017
11018         * dwarf2read.c (read_signatured_type): Delete `objfile' arg.
11019         All callers updated.
11020         (load_full_comp_unit, queue_comp_unit, process_queue): Ditto.
11021         (dw2_do_instantiate_symtab, dw2_instantiate_symtab): Ditto.
11022         (process_psymtab_comp_unit, load_partial_comp_unit): Ditto.
11023
11024         * dwarf2read.c (load_cu): Move assert to more useful location.
11025
11026         * dwarf2read.c (free_heap_comp_unit): Renamed from free_one_comp_unit.
11027         All callers updated.
11028
11029         * dwarf2read.c (dwarf2_per_objfile): Add comment.
11030         (dwarf2_elf_names): Minor reformat.
11031         (dwarf2_per_cu_data): Tweak comment.
11032         (dwarf2_read_section): Fix comment.
11033         (create_all_comp_units): Fix comment.
11034         (load_full_comp_unit): Fix comment.
11035         (process_full_comp_unit): Fix comment.
11036         (read_signatured_type): Fix comment.
11037
11038 For older changes see ChangeLog-2011.
11039 \f
11040 Local Variables:
11041 mode: change-log
11042 left-margin: 8
11043 fill-column: 74
11044 version-control: never
11045 coding: utf-8
11046 End: